CN102728673A - Supporting device for head of pipe bender - Google Patents
Supporting device for head of pipe bender Download PDFInfo
- Publication number
- CN102728673A CN102728673A CN2012102129291A CN201210212929A CN102728673A CN 102728673 A CN102728673 A CN 102728673A CN 2012102129291 A CN2012102129291 A CN 2012102129291A CN 201210212929 A CN201210212929 A CN 201210212929A CN 102728673 A CN102728673 A CN 102728673A
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- CN
- China
- Prior art keywords
- head
- fine setting
- adjusting
- bracing
- strutting arrangement
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Abstract
The invention discloses a supporting device for the head of a pipe bender. The supporting device is arranged below the head and close to the center of the head and comprises a seat, a lifting cylinder vertically arranged on the seat, a mounting seat fixedly arranged on the upper end of a piston rod, a sliding seat fixed on the mounting seat, and a sliding rail which is arranged in a chute in a sliding manner, wherein the piston rod of the lifting cylinder is arranged upwards; and the sliding seat has a transverse chute; and the sliding rail is fixedly connected with the bottom of the head. The supporting device can effectively support the head to allow the head to bear equal force and run smoothly, thereby improving the quality of bend pipe.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement, be meant a kind of bracing or strutting arrangement of pipe bender head especially.
Background technology
The head of present bending machine generally is through horizontal slidable adjustment mechanism, vertically slidable adjustment mechanism is installed on the frame of complete machine; Head is horizontal slidable adjustment of support or vertical slidable adjustment relatively; Right heavier for the head of some medium and heavy bending machines; Whole head just is installed on the frame through horizontal slidable adjustment mechanism and vertical slidable adjustment mechanism, and its head is equivalent to a cantilever, and frame is produced bigger torsional forces.Head operation is steady inadequately during work, and unbalance stress is prone to make bending quality to descend.
Summary of the invention
Technical problem to be solved by this invention is: a kind of bracing or strutting arrangement of pipe bender head, but this bracing or strutting arrangement effective support head, guarantee that head is stressed even, and operate steadily, thus the quality of raising bend pipe.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of bracing or strutting arrangement of pipe bender head, this bracing or strutting arrangement are installed on the below of head and near the medium position of head, this bracing or strutting arrangement comprises support; Vertically be installed on the hoist cylinder on the support, the piston rod of this hoist cylinder is provided with up; Be fixedly installed in the mount pad of piston rod upper end; Be fixed in the slide on the mount pad, this slide is provided with the chute of lateral arrangement; Be slidingly mounted on the slide rail in the chute, this slide rail is fixedly connected with the head bottom.
As a kind of preferred scheme, be provided with the vertical micromatic setting of fine setting hoist cylinder vertical position between said hoist cylinder and the support.
As a kind of preferred scheme, said vertical micromatic setting comprises the following back-up block that is fixed on the support, and this time back-up block is provided with the fine setting inclined-plane that relative horizontal tilt is provided with; Be slidingly mounted on going up on the fine setting inclined-plane and finely tune piece; Should go up the fine setting piece and be provided with the adjusting elongated slot; Last fine setting piece is fastening with following back-up block through the bolt that is constrained in the adjusting elongated slot, and the fine setting piece is connected along finely tuning the governor motion that slides on the inclined-plane said upward fine setting piece with regulating upward.
As a kind of preferred scheme, said governor motion comprises: be fixed on the adjusting seat on the support, this adjusting seat is gone up screw thread the adjusting push rod is installed, and this adjusting push rod contacts the said fine setting piece of going up; Be fixed in the adjusting yoke on the fine setting piece, this adjusting yoke runs through said adjusting seat and screw thread is equipped with adjusting nut.
After having adopted technique scheme, effect of the present invention is: at first utilize the nearly center of gravity of bracing or strutting arrangement to support head, avoid head to be in cantilever position; And bracing or strutting arrangement utilizes hoist cylinder, slide rail chute, thereby does not hinder the vertical motion and the transverse movement of head, like this; Head is stressed evenly; Operate steadily, improved the quality of bend pipe, and also prolong the service life of mechanism.
Again owing to be provided with the vertical micromatic setting of fine setting hoist cylinder vertical position between said hoist cylinder and the support, therefore, install, debug just more convenient and reliable in addition.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is the mounting structure cutaway view of the embodiment of the invention;
Fig. 2 is the structure cutaway view of the micro-adjusting mechanism of the embodiment of the invention;
In the accompanying drawing: 1. support; 2. regulate seat; 3. hoist cylinder; 4. mount pad; 5. slide; 6. slide rail; 7. head; 8. adjusting push rod; 9. adjusting yoke; 10. play back-up block; 11. fine setting inclined-plane; 12. last fine setting piece.
The specific embodiment
Through specific embodiment the present invention is made further detailed description below.
As shown in Figure 1, a kind of bracing or strutting arrangement of pipe bender head, this bracing or strutting arrangement are installed on the below of head 7 and near the medium position of head 7, like this, bracing or strutting arrangement helps supporting head 7 near the center of head 7, and it is operated steadily.This bracing or strutting arrangement comprises support 1, and this support 1 is to be installed on the frame of bending machine; Vertically be installed on the hoist cylinder 3 on the support 1, the piston rod of this hoist cylinder 3 is provided with up; Be fixedly installed in the mount pad 4 of piston rod upper end; Be fixed in the slide 5 on the mount pad 4, this slide 5 is provided with the chute of lateral arrangement; Be slidingly mounted on the slide rail 6 in the chute, this slide rail 6 is fixedly connected with head 7 bottoms.
Wherein, be provided with the vertical micromatic setting of fine setting hoist cylinder 3 vertical positions between said hoist cylinder 3 and the support 1.Said vertical micromatic setting comprises the following back-up block 10 that is fixed on the support 1, and this time back-up block 10 is provided with the fine setting inclined-plane 11 that relative horizontal tilt is provided with; Be slidingly mounted on going up on the fine setting inclined-plane 11 and finely tune piece 12; Should go up fine setting piece 12 and be provided with the adjusting elongated slot; The last piece 12 of finely tuning is fastening through being constrained in bolt and the following back-up block 10 regulated in the elongated slot, and said upward fine setting piece 12 is gone up the governor motion of finely tuning piece 12 edge fine setting inclined-plane 11 slips with adjusting and is connected.Said governor motion comprises: be fixed on the adjusting seat 2 on the support 1, screw thread is equipped with and regulates push rod 8 on this adjusting seat 2, and this adjusting push rod 8 contacts the said fine setting piece 12 of going up; Be fixed in the adjusting yoke 9 of fine setting on the piece 12, this adjusting yoke 9 runs through said adjustings seat 2 and screw thread is equipped with adjusting nut, and the number of adjusting push rod 8 is two and is positioned at the both sides of adjusting yoke 9.Utilize adjusting push rod 8 can promote fine setting piece 12; And adjusting nut, adjusting yoke 9 can spur fine setting piece 12, can promote or spur fine setting piece 12 like this to move relative to fine setting inclined-plane 11; Thereby vertically finely tune the height of hoist cylinder 3, more convenient when installation, debugging machine.
Claims (4)
1. the bracing or strutting arrangement of a pipe bender head is characterized in that: this bracing or strutting arrangement is installed on the below of head and near the medium position of head, this bracing or strutting arrangement comprises support; Vertically be installed on the hoist cylinder on the support, the piston rod of this hoist cylinder is provided with up; Be fixedly installed in the mount pad of piston rod upper end; Be fixed in the slide on the mount pad, this slide is provided with the chute of lateral arrangement; Be slidingly mounted on the slide rail in the chute, this slide rail is fixedly connected with the head bottom.
2. the bracing or strutting arrangement of a kind of pipe bender head as claimed in claim 1 is characterized in that: the vertical micromatic setting that is provided with fine setting hoist cylinder vertical position between said hoist cylinder and the support.
3. the bracing or strutting arrangement of a kind of pipe bender head as claimed in claim 2, it is characterized in that: said vertical micromatic setting comprises the following back-up block that is fixed on the support, this time back-up block is provided with the fine setting inclined-plane that relative horizontal tilt is provided with; Be slidingly mounted on going up on the fine setting inclined-plane and finely tune piece; Should go up the fine setting piece and be provided with the adjusting elongated slot; Last fine setting piece is fastening with following back-up block through the bolt that is constrained in the adjusting elongated slot, and the fine setting piece is connected along finely tuning the governor motion that slides on the inclined-plane said upward fine setting piece with regulating upward.
4. the bracing or strutting arrangement of a kind of pipe bender head as claimed in claim 3, it is characterized in that: said governor motion comprises: be fixed on the adjusting seat on the support, this adjusting seat is gone up a screw thread adjusting push rod is installed, and this adjustings push rod contacts said going up and finely tunes piece; Be fixed in the adjusting yoke on the fine setting piece, this adjusting yoke runs through said adjusting seat and screw thread is equipped with adjusting nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102129291A CN102728673A (en) | 2012-06-26 | 2012-06-26 | Supporting device for head of pipe bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102129291A CN102728673A (en) | 2012-06-26 | 2012-06-26 | Supporting device for head of pipe bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102728673A true CN102728673A (en) | 2012-10-17 |
Family
ID=46985370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102129291A Pending CN102728673A (en) | 2012-06-26 | 2012-06-26 | Supporting device for head of pipe bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102728673A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02290624A (en) * | 1989-04-28 | 1990-11-30 | Ishihara Kikai Kogyo Kk | Iron powder eliminating method and bender head for continuous bending for long size object |
| DE4124356C1 (en) * | 1991-07-23 | 1993-01-07 | Werner 8904 Friedberg De Semmlinger | Pipe bending machine with clamping head on frame - which forms support column with top cantilever arm whose free end forms bearing for rotary head |
| FR2833868A1 (en) * | 2001-12-20 | 2003-06-27 | Silfax | Tube bending machine comprises bending arm with jaw support moving horizontally towards bending head, clamping jaw and bending roller for bending tube in clockwise and anti-clockwise directions |
| CN2565560Y (en) * | 2002-07-23 | 2003-08-13 | 乔升机器股份有限公司 | Improved mechanism of lifting machine head pipe bender |
| CN2728667Y (en) * | 2004-07-24 | 2005-09-28 | 喻国锋 | Small bending radias coiled pipe bending machine |
| CN202639001U (en) * | 2012-06-26 | 2013-01-02 | 张家港市华舜机械制造有限公司 | Supporting device of pipe bending machine head |
-
2012
- 2012-06-26 CN CN2012102129291A patent/CN102728673A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02290624A (en) * | 1989-04-28 | 1990-11-30 | Ishihara Kikai Kogyo Kk | Iron powder eliminating method and bender head for continuous bending for long size object |
| DE4124356C1 (en) * | 1991-07-23 | 1993-01-07 | Werner 8904 Friedberg De Semmlinger | Pipe bending machine with clamping head on frame - which forms support column with top cantilever arm whose free end forms bearing for rotary head |
| FR2833868A1 (en) * | 2001-12-20 | 2003-06-27 | Silfax | Tube bending machine comprises bending arm with jaw support moving horizontally towards bending head, clamping jaw and bending roller for bending tube in clockwise and anti-clockwise directions |
| CN2565560Y (en) * | 2002-07-23 | 2003-08-13 | 乔升机器股份有限公司 | Improved mechanism of lifting machine head pipe bender |
| CN2728667Y (en) * | 2004-07-24 | 2005-09-28 | 喻国锋 | Small bending radias coiled pipe bending machine |
| CN202639001U (en) * | 2012-06-26 | 2013-01-02 | 张家港市华舜机械制造有限公司 | Supporting device of pipe bending machine head |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121017 |