CN103464546A - Small special bending machine for 90 degree positioning pin of automobile parts - Google Patents
Small special bending machine for 90 degree positioning pin of automobile parts Download PDFInfo
- Publication number
- CN103464546A CN103464546A CN2013104043764A CN201310404376A CN103464546A CN 103464546 A CN103464546 A CN 103464546A CN 2013104043764 A CN2013104043764 A CN 2013104043764A CN 201310404376 A CN201310404376 A CN 201310404376A CN 103464546 A CN103464546 A CN 103464546A
- Authority
- CN
- China
- Prior art keywords
- bending
- block
- bolt
- limiting plate
- arranges
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A small special bending machine for a 90 degree positioning pin of automobile parts mainly comprises a base, a positioning unit and a rotating bending unit; the positioning unit comprises a supporting hole, a bolt with the supporting hole, a limiting plate, a limiting plate adjusting bolt and a supporting block; the rotating bending unit comprises a pressure block, a bending wheel, a wrench, a rotating shaft, a fixed shaft and a bending limiting column; the bending wheel is provided with a bending groove; the size of the bending wheel can be exchanged, a wheel groove of the bending wheel is matched with the diameter of a circular rod to be machined, and the radius of the bending wheel is matched with the bending radius so as to adapt to different workpieces; the bolt with the supporting hole can also be exchanged; the position of the limiting plate can also be exchanged; the bending limiting column can move to adapt to different bending degrees of bending. The small special bending machine for the 90 degree positioning pin of the automobile parts has the advantages of being convenient to operate, being capable of adapting to different specifications of circular rods to perform 90 degree bending and even the different bending degrees of bending and improving the working efficiency.
Description
Technical field
The present invention relates to a kind of small-sized bender, relate in particular to a kind of bender that is suitable for the round bar bending.
Background technology
We often have 90 ° of alignment pin products in the auto parts and components production process, and the length of this series products differs, the diameter of axle differs, yet common characteristics are arranged, are exactly that bending angle mostly is 90 °, and all require R in certain radius bend.Can not utilize welding procedure in this product process of will seeking survival, bender has also become the best tool of production.
The round bar of long 100mm, a diameter 8mm for example, need to be curved from 1/3 90 ° of foldings, and radius bend requires 15mm; The round bar of the long 200mm of another root, diameter 16mm, need 1/2 90 ° of place's foldings curved, and radius bend requires 35mm, usually is difficult to complete the bending operation by these two in same specific purpose tool.In addition, usually produce the bending requirement that the different bendings of pair size round bar are also arranged.
Summary of the invention
For the round bar that adapts to different size carries out 90 ° of bendings, even, with the bending of camber, the present invention has not designed 90 ° of alignment pin small, dedicated benders in a kind of auto parts and components.
Technical scheme of the present invention is:
Mainly comprise base, positioning unit, rotation bending unit; Positioning unit comprises supported hole, band supported hole bolt, limiting plate, limiting plate adjustment bolt, back-up block; The curved unit of choosing turnover comprises briquetting, bending wheel, spanner, rotating shaft, fixed axis, camber limited post, on the bending wheel, the bending groove is set; Back-up block is vertically fixed on base, and the end face of back-up block connects limiting plate adjustment bolt, limiting plate is adjusted the bolt end location-plate that there is adjusting nut on two sides is set, and can adjust the position of location-plate to adapt to the workpiece of different length; Back-up block middle part arranges removable band supported hole bolt, with being provided with on the supported hole bolt for going here and there the supported hole of workpiece; Place, other end at back-up block arranges the rotation bending unit, this unit is by being connected with base by rotating shaft, two bending wheels are set between two briquettings, on the bending wheel, race is set, wherein the rotating shaft string is crossed lower lock block and end bending wheel, fixed axis is taken turns and is fixed on lower lock block through upper holder block and another bending, and the other end of two briquettings arranges spanner; On base, also be provided with for determining the camber limited post of 90 ° of bending angles.
During work, with spanner, bending unit is pulled to the outside vertical with back-up block, round bar to be processed is sealed between the bending groove of two bending wheels, went here and there supported hole, limiting plate is pushed up in end again, and then rotating spanner is 180 °, to the limited post on wing base in back-up block, workpiece is just rolled 90 ° well.For adapting to different workpiece, the size interchangeable of bending wheel, race and the round bar diameter to be processed of bending wheel adapt, and radius and the radius bend of bending wheel adapt.Band supported hole bolt is interchangeable also, and the position of limiting plate is interchangeable also.The camber limited post can move to adapt to the bending of different cambers.
As 90 ° of alignment pin small, dedicated benders in the auto parts and components of another design, it mainly comprises base, positioning unit, rotation bending unit; Positioning unit comprises wedge shape block, wedge, tights a bolt, trough of belt moveable block, trough of belt fixed block, limiting plate, limiting plate are adjusted bolt, back-up block; The curved unit of choosing turnover comprises briquetting, bending wheel, spanner, rotating shaft, fixed axis, camber limited post, adjusting bolt, on the bending wheel, the bending groove is set; Back-up block is vertically fixed on base, and the end face of back-up block connects limiting plate adjustment bolt, limiting plate is adjusted the bolt end location-plate that there is adjusting nut on two sides is set; The back-up block inboard arranges the trough of belt fixed block, and the trough of belt fixed block is rectangular that a sidepiece has the semicolumn groove; Trough of belt fixed block correspondence arranges the trough of belt moveable block, goes here and there between them and treats the bending round bar; Between trough of belt moveable block and wedge shape block, wedge is set, wedge top arranges and tights a bolt; Wedge shape block bottom is linked as one with the back-up block bottom; Place, other end at back-up block arranges the rotation bending unit, this unit is by being connected with base by rotating shaft, two bending wheels are set between two briquettings, on the bending wheel, race is set, wherein the rotating shaft string is crossed lower lock block and end bending wheel, fixed axis is taken turns and is fixed on lower lock block through upper holder block and another bending, and the other end of two briquettings arranges spanner; On base, also be provided with for determining the camber limited post of 90 ° of bending angles, the other end of camber limited post arranges the position that adjusting bolt is adjusted the camber limited post.
Beneficial effect of the present invention is: not only can be easy to operate, and also the round bar that can adapt to different size carries out 90 ° of bendings, even, with the bending of camber, do not increase work efficiency.
The accompanying drawing explanation
The present invention has accompanying drawing 2 width.
The schematic diagram that Fig. 1 is the embodiment of the present invention 1.
The schematic diagram that Fig. 2 is the embodiment of the present invention 2.
Sequence number explanation in figure, 1. base, 2. supported hole, 3. band supported hole bolt, 4. limiting plate, 5. limiting plate adjust bolt, 6. back-up block, 7. briquetting, 8. the bending wheel, 9. spanner, 10. rotating shaft, 11. fixed axis, 12. camber limited posts, 13. wedge shape blocks, 14. wedges, 15. tight a bolt, 16. trough of belt moveable block, 17. trough of belt fixed blocks, 18. adjusting bolts.
The specific embodiment
Below in conjunction with specific embodiment explanation the present invention,
Camber limited post 12 positions that arrange on base 1 are adjustable, as 45 ° of positions, 60 ° of positions.
The size interchangeable of bending wheel 8, race and the round bar diameter to be processed of bending wheel 8 adapt, and make race just control round bar, and radius and the radius bend of bending wheel 8 adapt; Band supported hole bolt 3 is interchangeable also, in order to adapt to the round bar of different-diameter, the position of limiting plate 4 is interchangeable also, in order to adapt to the round bar of different length.
As another kind of embodiment 2, in auto parts and components as a kind of as Fig. 2,90 ° of alignment pin small, dedicated benders, mainly comprise base 1, positioning unit, rotation bending unit; Positioning unit comprises wedge shape block 13, wedge 14, tight a bolt 15, trough of belt moveable block 16, trough of belt fixed block 17, limiting plate 4, limiting plate are adjusted bolt 5, back-up block 6; The curved unit of choosing turnover comprises briquetting 7, bending wheel 8, spanner 9, rotating shaft 10, fixed axis 11, camber limited post 12, adjusting bolt 18, on the bending wheel, the bending groove is set; Back-up block 6 is vertically fixed on base 1, and the end face of back-up block 6 connects limiting plate adjustment bolt 5, limiting plate is adjusted bolt 5 ends the location-plate 4 that there is adjusting nut on two sides is set; Back-up block 6 inboards arrange trough of belt fixed block 17, and trough of belt fixed block 17 is rectangular that a sidepiece has the semicolumn groove; Trough of belt fixed block 17 correspondences arrange trough of belt moveable block 16, go here and there between them and treat the bending round bar.Between trough of belt moveable block 16 and wedge shape block 13, wedge 14 is set, wedge 14 tops arrange and tight a bolt 15, turning tights a bolt 15 makes wedge 14 to pressing down, and wedge shape block 13, trough of belt moveable block 16, trough of belt fixed block 17 and round bar to be processed are fixed.Wedge shape block 13 bottoms can be linked as one with back-up block 6 bottoms.
Replaceable trough of belt moveable block 16, trough of belt fixed block 17 are to adapt to the round bar of different size; Place, other end at back-up block 6 arranges the rotation bending unit, this unit is by being connected with base 1 by rotating shaft 10, two bending wheels are set between two briquettings, on bending wheel 8, race is set, wherein rotating shaft 10 was gone here and there lower lock block and end bending wheel, fixed axis 11 is taken turns and is fixed on lower lock block through upper holder block and another bending, and the other end of two briquettings arranges spanner 9; On base 1, also be provided with for determining the camber limited post 12 of 90 ° of bending angles, the other end of camber limited post 12 arranges the position that adjusting bolt is adjusted camber limited post 12, to adapt to the different angles bending, as 45 ° of positions, 60 ° of positions.
The size interchangeable of bending wheel 8, race and the round bar diameter to be processed of bending wheel 8 adapt, and make race just control round bar, and radius and the radius bend of bending wheel 8 adapt; The position of limiting plate 4 is interchangeable also, in order to adapt to the round bar of different length.
Claims (4)
1. 90 ° of alignment pin small, dedicated benders in auto parts and components, is characterized in that: mainly comprise base (1), positioning unit, rotation bending unit; Positioning unit comprises supported hole (2), band supported hole bolt (3), limiting plate (4), limiting plate adjustment bolt (5), back-up block (6); The curved unit of choosing turnover comprises briquetting (7), bending wheel (8), spanner (9), rotating shaft (10), fixed axis (11), camber limited post (12), on the bending wheel, the bending groove is set; It is upper that back-up block (6) is vertically fixed in base (1), and the end face of back-up block (6) connects limiting plate adjustment bolt (5), limiting plate adjustment bolt (5) end arranges two sides the location-plate of adjusting nut (4); Back-up block (6) middle part arranges removable band supported hole bolt (3), on band supported hole bolt (3), is provided with for going here and there the supported hole (2) of workpiece; Place, other end at back-up block (6) arranges the rotation bending unit, this unit is by being connected with base (1) by rotating shaft (10), two bending wheels are set between two briquettings, on bending wheel (8), race is set, wherein rotating shaft (10) was gone here and there lower lock block and end bending wheel, fixed axis (11) is taken turns and is fixed on lower lock block through upper holder block and another bending, and the other end of two briquettings arranges spanner (9); On base (1), also be provided with for determining the camber limited post (12) of 90 ° of bending angles.
2. 90 ° of alignment pin small, dedicated benders in auto parts and components, is characterized in that: mainly comprise base (1), positioning unit, rotation bending unit; Positioning unit comprises wedge shape block (13), wedge (14), tight a bolt (15), trough of belt moveable block (16), trough of belt fixed block (17), limiting plate (4), limiting plate adjustment bolt (5), back-up block (6); The curved unit of choosing turnover comprises briquetting (7), bending wheel (8), spanner (9), rotating shaft (10), fixed axis (11), camber limited post (12), adjusting bolt (18), on the bending wheel, the bending groove is set; It is upper that back-up block (6) is vertically fixed in base (1), and the end face of back-up block (6) connects limiting plate adjustment bolt (5), limiting plate adjustment bolt (5) end arranges two sides the location-plate of adjusting nut (4); Back-up block (6) inboard arranges trough of belt fixed block (17), and trough of belt fixed block (17) is rectangular that a sidepiece has the semicolumn groove; Trough of belt fixed block (17) correspondence arranges trough of belt moveable block (16), goes here and there between them and treats the bending round bar; Between trough of belt moveable block (16) and wedge shape block (13), wedge (14) is set, wedge (14) top arranges tight a bolt (15); Wedge shape block (13) bottom is linked as one with back-up block (6) bottom; Place, other end at back-up block (6) arranges the rotation bending unit, this unit is by being connected with base (1) by rotating shaft (10), two bending wheels are set between two briquettings, on bending wheel (8), race is set, wherein rotating shaft (10) was gone here and there lower lock block and end bending wheel, fixed axis (11) is taken turns and is fixed on lower lock block through upper holder block and another bending, and the other end of two briquettings arranges spanner (9); On base (1), also be provided with for determining the camber limited post (12) of 90 ° of bending angles, the other end of camber limited post (12) arranges the position that adjusting bolt is adjusted camber limited post (12).
3. 90 ° of alignment pin small, dedicated benders in a kind of auto parts and components as claimed in claim 1 or 2, is characterized in that: adjustable in upper camber limited post (12) position arranged of base (1).
4. 90 ° of alignment pin small, dedicated benders in a kind of auto parts and components as claimed in claim 1; it is characterized in that: the size interchangeable of bending wheel (8); race and the round bar diameter to be processed of bending wheel (8) adapt, and radius and the radius bend of bending wheel (8) adapt; Band supported hole bolt (3) is interchangeable also, and the position of limiting plate (4) is interchangeable also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404376.4A CN103464546B (en) | 2013-09-06 | 2013-09-06 | Small special bending machine for 90 degree positioning pin of automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310404376.4A CN103464546B (en) | 2013-09-06 | 2013-09-06 | Small special bending machine for 90 degree positioning pin of automobile parts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103464546A true CN103464546A (en) | 2013-12-25 |
| CN103464546B CN103464546B (en) | 2015-04-22 |
Family
ID=49789713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310404376.4A Active CN103464546B (en) | 2013-09-06 | 2013-09-06 | Small special bending machine for 90 degree positioning pin of automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103464546B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470411A (en) * | 2017-09-05 | 2017-12-15 | 湖州吴兴华隆机械有限公司 | 90 ° of alignment pin small, dedicated benders in a kind of auto parts and components |
| CN109047409A (en) * | 2018-09-06 | 2018-12-21 | 贵州航天电子科技有限公司 | A kind of manual bending clamp |
| CN109604396A (en) * | 2018-11-05 | 2019-04-12 | 贵州航天电子科技有限公司 | A kind of elongate rod part bending device |
| CN111266433A (en) * | 2020-03-03 | 2020-06-12 | 米伦医疗科技(苏州)有限公司 | Automatic upper rod body bending mechanism of elbow walking aid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59174222A (en) * | 1983-03-23 | 1984-10-02 | Masamitsu Ishihara | Bending machine |
| US4805436A (en) * | 1987-11-12 | 1989-02-21 | Usui Kokusai Sangyo Kabushiki Kaisha | Apparatus for bending metal tube of small diameter |
| JPH01289514A (en) * | 1988-05-13 | 1989-11-21 | Usui Internatl Ind Co Ltd | Bending machine for small diameter metallic pipe |
| CN200948476Y (en) * | 2006-09-20 | 2007-09-19 | 中国南车集团石家庄车辆厂 | Section bar manual bending device |
| CN101862772A (en) * | 2010-05-25 | 2010-10-20 | 江苏双勤民生冶化设备制造有限公司 | Pigtail processing method for reformer |
| CN203459481U (en) * | 2013-09-06 | 2014-03-05 | 大连中盛金属制品有限公司 | Small special machine for bending 90-degree positioning pin among automobile parts |
-
2013
- 2013-09-06 CN CN201310404376.4A patent/CN103464546B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59174222A (en) * | 1983-03-23 | 1984-10-02 | Masamitsu Ishihara | Bending machine |
| US4805436A (en) * | 1987-11-12 | 1989-02-21 | Usui Kokusai Sangyo Kabushiki Kaisha | Apparatus for bending metal tube of small diameter |
| JPH01289514A (en) * | 1988-05-13 | 1989-11-21 | Usui Internatl Ind Co Ltd | Bending machine for small diameter metallic pipe |
| CN200948476Y (en) * | 2006-09-20 | 2007-09-19 | 中国南车集团石家庄车辆厂 | Section bar manual bending device |
| CN101862772A (en) * | 2010-05-25 | 2010-10-20 | 江苏双勤民生冶化设备制造有限公司 | Pigtail processing method for reformer |
| CN203459481U (en) * | 2013-09-06 | 2014-03-05 | 大连中盛金属制品有限公司 | Small special machine for bending 90-degree positioning pin among automobile parts |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470411A (en) * | 2017-09-05 | 2017-12-15 | 湖州吴兴华隆机械有限公司 | 90 ° of alignment pin small, dedicated benders in a kind of auto parts and components |
| CN107470411B (en) * | 2017-09-05 | 2019-05-17 | 南京南方联成汽车零部件有限公司 | 90 ° of positioning pin small, dedicated bending machines in a kind of auto parts and components |
| CN109047409A (en) * | 2018-09-06 | 2018-12-21 | 贵州航天电子科技有限公司 | A kind of manual bending clamp |
| CN109604396A (en) * | 2018-11-05 | 2019-04-12 | 贵州航天电子科技有限公司 | A kind of elongate rod part bending device |
| CN111266433A (en) * | 2020-03-03 | 2020-06-12 | 米伦医疗科技(苏州)有限公司 | Automatic upper rod body bending mechanism of elbow walking aid |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103464546B (en) | 2015-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102490052B (en) | Milling machine clamp for shell components | |
| CN103464546B (en) | Small special bending machine for 90 degree positioning pin of automobile parts | |
| CN105458727A (en) | Rolling forming production line of square tubes of multiple specifications | |
| CN103272972B (en) | Torsionspring forces treating apparatus and forced treating method | |
| CN104368638A (en) | Online hot straightening mechanism of rod production line | |
| CN104647086B (en) | Universal axle housing clamping device | |
| CN205551155U (en) | Three -roll plate bending machine | |
| CN106311834A (en) | Two-way synchronous bar bending mechanism | |
| CN208759517U (en) | A kind of production toy torsion screw clamping device | |
| CN202517270U (en) | On-line longitudinal rolling arc formation and cutoff unit for automotive top reinforced beam | |
| CN203459481U (en) | Small special machine for bending 90-degree positioning pin among automobile parts | |
| CN202803840U (en) | Online pipe straightening device | |
| CN202137235U (en) | Manual pipe bender | |
| CN204338633U (en) | A kind of Multifunctional bent pipe device | |
| CN207494736U (en) | A kind of clamping apparatus for gear wheel processing | |
| CN202517223U (en) | Multi-angle welding device | |
| CN102059605A (en) | Surface grinding machine surface R processing fixture | |
| CN104117555B (en) | A kind of guide rail moment of torsion arbor press | |
| CN204208942U (en) | A kind of online thermal straightening mechanism of bar production | |
| CN211589205U (en) | Efficient bending scoring machine | |
| CN203972533U (en) | A kind of guide rail moment of torsion arbor press | |
| CN203918544U (en) | A kind of milling and drilling machine casing pincers processing tool | |
| CN104368731B (en) | A kind of spring foot apparatus for bending of deformed spring | |
| CN105312363A (en) | Irregular-shaped material distortion correction device | |
| CN207026863U (en) | Ensure the consistent keyway processing tool of two point punch crank corner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU LUBIN Free format text: FORMER OWNER: DALIAN ZHONGSHENG METAL PRODUCTS CO., LTD. Effective date: 20150228 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150228 Address after: 116600 No. 73 Peng Industrial Park, Dalian economic and Technological Development Zone, Liaoning, China Applicant after: Liu Lubin Address before: The third Zhenpeng Industrial Park Development Zone in Dalian City, Liaoning province 116600 No. 73 Dalian Sheng metal products Co. Ltd. Applicant before: Dalian Zhongsheng Metal Products Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |