CN104959489A - Straightening device for resistor winding machine - Google Patents
Straightening device for resistor winding machine Download PDFInfo
- Publication number
- CN104959489A CN104959489A CN201510336597.1A CN201510336597A CN104959489A CN 104959489 A CN104959489 A CN 104959489A CN 201510336597 A CN201510336597 A CN 201510336597A CN 104959489 A CN104959489 A CN 104959489A
- Authority
- CN
- China
- Prior art keywords
- block
- base plate
- resistor
- cylinder
- splicing
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C17/00—Apparatus or processes specially adapted for manufacturing resistors
- H01C17/04—Apparatus or processes specially adapted for manufacturing resistors adapted for winding the resistive element
Abstract
The invention discloses a straightening device for a resistor winding machine. The straightening device for the resistor winding machine comprises an air cylinder, a bottom plate, material collecting blocks and straightening blocks. The air cylinder is detachably installed on the bottom plate. At least two material collecting blocks are arranged on a piston rod of the air cylinder. The straightening blocks are fixedly installed at the discharging position of the bottom plate. The material collecting blocks and the straightening blocks are matched and rub with one another. The straightening device has the advantages that before a resistor frame is machined, accurate straightening is carried out, a resistor is accurately conveyed to a welding point, and therefore the welding accuracy can be improved, the success rate of welding can be increased, and the welding quality is guaranteed.
Description
Technical field
The invention belongs to the manufacturing technology field of electronic devices and components, particularly relate to a kind of coalignment for resistor coiling machine.
Background technology
Resistor especially wire-wound precision resistor due to reliable, there are excellent temperature-coefficient of electrical resistance and good stability, no current noise, the advantage of without, used widely further in the weaponry in the field such as various aircraft, radar, guided missile and electronic interferences, electronic countermeasure, navigation, more occurred this more wide application prospect of chip wire-wound resistor in recent years.But because domestic enterprise is subject to the restriction of various technical conditions and level, the accurate type wire wound resistor quality stability produced is poor, at the bottom of precision, volume is large, consistency of performance is poor, be difficult to meet the demand of Military Electronic Equipment to quality and quantity.The manufacture of general resistor can through production process as shown in Figure 1, resistance skeleton 91 generally will through blanking, alignment, feeding, the steps such as coiling welding and lower part inspection just can complete, its each processing step has corresponding full-automatic or semiautomatic plant enforcement, the device of an above-mentioned enforcement processing step is incorporated in same frame and is resistor coiling machine, in above-mentioned processing step, coiling welding is a difficult point always, its supporting device fails to realize Full-automatic welding always, and welding quality is also bad, the comparison of coherence of product is poor, this is because the difficult point of coil winding machine is to be welded into that power is low and coiling precision is not high for fine resistance wire 92.Traditional design has wire feeder to protract resistance wire the end of a thread delivered to pad, but because resistance wire is too thin, do not have accurate alignment resistance skeleton, the resistance wire that front end is stretched out can be sagging due to the effect of gravity, and this can make resistance wire accurately cannot be delivered to pad.
Summary of the invention
The coiling welding device that the object of the invention is to overcome existing coil winding machine is welded into the deficiency that power is low, welding quality is bad, resistance skeleton alignment inaccuracy, a kind of coalignment for resistor coiling machine is proposed, comprise cylinder, base plate, splicing block, alignment block and horizontal location instrument, cylinder is detachably arranged on base plate; The piston rod of cylinder is at least provided with two splicing blocks; Alignment block is fixedly mounted on the discharging source of base plate; Splicing block and alignment block match phase mutual friction; Described horizontal location instrument is arranged on the bottom of base plate.Described horizontal location instrument comprises horizontal location block, Level tune nut and horizontal fixed bar, and described horizontal location block four directions array is arranged on the bottom of base plate; Horizontal fixed bar runs through base plate; Horizontal location block is connected with Level tune nut by horizontal fixed bar; Level tune nut is arranged on two edges about base plate.Coalignment for resistor coiling machine also comprises splicing block installing plate, and described splicing block installing plate is arranged on the piston rod of cylinder, and splicing block is connected with the piston rod of cylinder by splicing block installing plate.
Further, described splicing block installing plate upper uniform plane be provided with multiple splicing block installing hole.
Further, discharging place of described base plate is provided with " V " shape discharging opening, and " V " shape discharging opening is positioned at below alignment block.
Beneficial effect of the present invention: resistance skeleton, before entering processing, carries out accurate alignment, and resistance is accurately delivered to pad, therefore can improve accuracy and the success rate of welding, thus ensures welding quality.
Accompanying drawing explanation
Fig. 1 is the perspective view in the present invention direction;
Fig. 2 is the perspective view in another direction of the present invention;
Fig. 3 is the perspective view in another direction of the present invention;
Fig. 4 is the welding process flow schematic diagram of resistor of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the invention will be further elaborated.
As shown in Figure 4, the welding process flow of the resistor of invention, resistance skeleton 4 enters into alignment by blanking device 1 and fills 2 and then enter into welder by pay-off 3, completes production after having welded resistance wire by drawing mechanism 5.
As shown in Figures 1 to 3, a kind of coalignment for resistor coiling machine, comprises cylinder 21, base plate 22, splicing block 24, alignment block 25 and horizontal location instrument 26, and cylinder 21 is detachably arranged on base plate 22; The piston rod of cylinder 21 is at least provided with two splicing blocks 24; Alignment block 25 is fixedly mounted on the discharging source of base plate 22; Splicing block 24 and alignment block 25 match phase mutual friction; Described horizontal location instrument 26 is arranged on the bottom of base plate 22.
Described horizontal location instrument 26 comprises horizontal location block 262, Level tune nut 261 and horizontal fixed bar 263, and the cubic array of described horizontal location block 262 is arranged on the bottom of base plate 22; Horizontal fixed bar 263 runs through base plate 22; Horizontal location block 262 is connected with Level tune nut 261 by horizontal fixed bar 263; Level tune nut 261 is arranged on base plate about 22 two edges.
The upper uniform plane of described splicing block installing plate 23 be provided with multiple splicing block installing hole, according to the actual needs, the distance between two splicing blocks 24 can be changed.
Discharging place of described base plate 22 is provided with " V " shape discharging opening, and " V " shape discharging opening is positioned at below alignment block 25.
When resistance skeleton 4 drops on splicing block 24, when two feelers of resistance skeleton about 4 drop on splicing block 24 working face respectively, the piston rod of cylinder 21 promotes splicing block 24 and compresses with alignment block 25, then the piston rod of cylinder 21 drives splicing block 24 to bounce back, the plane that splicing block 24 and alignment block 25 contact with each other rubs, and two feelers of resistance skeleton 4, under the effect of frictional force, complete alignment, and by " V " shape discharging opening, enter into pay-off 3.
The plane that long splicing block 24 and alignment block 25 contact with each other rubs, ring the horizontal level to base plate 22, if base plate 22 changes, the accuracy of whole coalignment will decline, now twist Level tune nut 261, Level tune nut 261 drives horizontal fixed bar 263 to rotate, horizontal fixed bar 263 level of control locating piece 262, base plate 22 is recovered horizontal level, ensure that resistance skeleton is before entering processing, carry out accurate alignment, resistance is accurately delivered to pad, therefore accuracy and the success rate of welding can be improved, thus guarantee welding quality.
Those of ordinary skill in the art will appreciate that, embodiment described here is to help reader understanding's principle of the present invention, should be understood to that protection scope of the present invention is not limited to so special statement and embodiment.Those of ordinary skill in the art can make various other various concrete distortion and combination of not departing from essence of the present invention according to these technology enlightenment disclosed by the invention, and these distortion and combination are still in protection scope of the present invention.
Claims (3)
1. the coalignment for resistor coiling machine, it is characterized in that: comprise cylinder (21), base plate (22), splicing block (24), alignment block (25) and horizontal location instrument (26), cylinder (21) is detachably arranged on base plate (22); The piston rod of cylinder (21) is at least provided with two splicing blocks (24); Alignment block (25) is fixedly mounted on the discharging source of base plate (22); Splicing block (24) and alignment block (25) match phase mutual friction; Described horizontal location instrument (26) is arranged on the bottom of base plate (22); Described horizontal location instrument (26) comprises horizontal location block (262), Level tune nut (261) and horizontal fixed bar (263), and the cubic array of described horizontal location block (262) is arranged on the bottom of base plate (22); Horizontal fixed bar (263) runs through base plate (22); Horizontal location block (262) is connected with Level tune nut (261) by horizontal fixed bar (263); Level tune nut (261) is arranged on two edges, base plate (22) left and right; Also comprise splicing block installing plate (23), described splicing block installing plate (23) is arranged on the piston rod of cylinder (21), and splicing block (24) is connected by the piston rod of splicing block installing plate (23) with cylinder (21).
2. the coalignment for resistor coiling machine according to claim 1, is characterized in that: the upper uniform plane of described splicing block installing plate (23) be provided with multiple splicing block installing hole.
3. the coalignment for resistor coiling machine according to claim 1, is characterized in that: discharging place of described base plate (22) is provided with " V " shape discharging opening, and " V " shape discharging opening is positioned at below alignment block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510336597.1A CN104959489B (en) | 2014-12-04 | 2015-06-17 | Straightening device for resistor winding machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014107340644 | 2014-12-04 | ||
| CN201410734064 | 2014-12-04 | ||
| CN201510336597.1A CN104959489B (en) | 2014-12-04 | 2015-06-17 | Straightening device for resistor winding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104959489A true CN104959489A (en) | 2015-10-07 |
| CN104959489B CN104959489B (en) | 2017-02-01 |
Family
ID=54213668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510336597.1A Active CN104959489B (en) | 2014-12-04 | 2015-06-17 | Straightening device for resistor winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959489B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984735A (en) * | 2017-06-01 | 2017-07-28 | 景德镇学院 | A kind of ceramic ornament wire rod shaped tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04319035A (en) * | 1991-04-18 | 1992-11-10 | Yazaki Corp | Straightening device for bend of electric wire |
| US5617754A (en) * | 1995-12-21 | 1997-04-08 | Kenneth A. Kauffman | Single stage two plane coiled reinforcing bar stock straightener |
| CN2700025Y (en) * | 2003-10-13 | 2005-05-18 | 贺忠伟 | Steel bar straightening length-preset cutting machine |
| CN102357617A (en) * | 2011-09-06 | 2012-02-22 | 芜湖鑫泰铜业有限公司 | Brass flat wire straightening equipment |
-
2015
- 2015-06-17 CN CN201510336597.1A patent/CN104959489B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04319035A (en) * | 1991-04-18 | 1992-11-10 | Yazaki Corp | Straightening device for bend of electric wire |
| US5617754A (en) * | 1995-12-21 | 1997-04-08 | Kenneth A. Kauffman | Single stage two plane coiled reinforcing bar stock straightener |
| CN2700025Y (en) * | 2003-10-13 | 2005-05-18 | 贺忠伟 | Steel bar straightening length-preset cutting machine |
| CN102357617A (en) * | 2011-09-06 | 2012-02-22 | 芜湖鑫泰铜业有限公司 | Brass flat wire straightening equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984735A (en) * | 2017-06-01 | 2017-07-28 | 景德镇学院 | A kind of ceramic ornament wire rod shaped tool |
| CN106984735B (en) * | 2017-06-01 | 2018-08-28 | 景德镇学院 | A kind of ceramic ornament wire rod shaped tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104959489B (en) | 2017-02-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170612 Address after: 226200 Qidong, Jiangsu Binhai Industrial Park, Nanhai Road, No. 101, No. Patentee after: Qidong Fupingda mechanical equipment Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170612 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 611731, 7, 1, 80, three South section of Ring Road, Chengdu high tech Zone, Sichuan, China Patentee before: CHENGDU HONGTENG TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 226000 Binhai Industrial Zone, HaiHai Town, Qidong City, Nantong City, Jiangsu Province (in Jiangsu Zhongxing Yongda Refrigeration Machinery Manufacturing Co., Ltd.) Patentee after: Qidong Rongyu Machinery Co.,Ltd. Address before: 226200 101 Nanhai Road, Binhai Industrial Park, Qidong City, Nantong City, Jiangsu Province Patentee before: Qidong Fupingda mechanical equipment Co.,Ltd. |
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| TR01 | Transfer of patent right |