CN105170734A - Pipe bending machine for car headrest rod - Google Patents
Pipe bending machine for car headrest rod Download PDFInfo
- Publication number
- CN105170734A CN105170734A CN201510553821.2A CN201510553821A CN105170734A CN 105170734 A CN105170734 A CN 105170734A CN 201510553821 A CN201510553821 A CN 201510553821A CN 105170734 A CN105170734 A CN 105170734A
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- workbench
- bending machine
- pushing arm
- bar
- mold wheel
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The invention discloses a pipe bending machine for a car headrest rod. The pipe bending machine comprises a motor (1) and a base (2), wherein an oil cylinder (3) is arranged on the upper end surface of the base (2), the motor (1) is connected with the oil cylinder (3) through an oil pipe (4), and an oil cylinder push rod (5) is arranged on the oil cylinder (3); a working platform (6) is arranged on the upper end surface of the base (2), and a pipe bending mechanism is arranged on the working platform (6); one end of the pipe bending mechanism is connected with the working platform (6), and the other end of the pipe bending mechanism is connected with the oil cylinder push rod (5); a bending auxiliary-backing mechanism is arranged outside the pipe bending mechanism. The pipe bending machine has the advantages of being simple in structure and convenient to operate. The pipe bending machine is adopted to manufacture the car headrest rod, so that the time and the labor are saved, the manufacture cost is reduced, and meanwhile the quality of the headrest rod is also ensured.
Description
Technical field
The present invention relates to a kind of bending machine, particularly a kind of automotive headrest bar bending machine.
Background technology
At present, head rest pole is as the critical piece of automotive headrest, and its processing and manufacturing mainly relies on workman to pull steel pipe manufacture, not only wastes time and energy, and crudy cannot be guaranteed; In order to time saving and energy saving, many producers have employed bending machine and are bent to form head rest pole to tubing.
In CN103736798A, disclose a kind of name be called " bending machine " application for a patent for invention, it comprises the workbench above base and base, five mould wheels, the first hydraulic motor and the second hydraulic motor, oil cylinders of loosing core, lifting, five points two parallel mould wheels arranged of row are provided with above described workbench, described mould wheel is by the first fluid motor-driven below workbench, and each mould wheel is provided with the groove with pipe geometry adaptation; Described workbench rear is guide rail, described oil cylinder of loosing core to be arranged on guide rail and can along slide under the driving at once of the second hydraulic pressure, described oil cylinder front end of loosing core offers to place the bearing groove of tubing, and from the core_pulling pole of this bearing groove projecting inward with pipe geometry adaptation, described core_pulling pole end is between two row's mould wheels.Although the bending machine of said structure can bend tubing, this bending machine complex structure, operation is very inconvenient, and manufacturing cost is corresponding higher.
Summary of the invention
Object of the present invention is just to provide simple, the easy to operate automotive headrest bar bending machine of a kind of structure.
The object of the invention is by such technical scheme realize, a kind of automotive headrest bar bending machine, comprise motor and base, described base upper surface is provided with oil cylinder, described motor is connected with oil cylinder by oil pipe, it is characterized in that: on described oil cylinder, be provided with cylinder putter, the upper surface of described base is provided with workbench, described workbench is provided with one end be connected with workbench, the bending pipes mechanism that the other end is connected with cylinder putter, is outside equipped with bending Fu Tui mechanism in described bending pipes mechanism.
Wherein, described bending pipes mechanism comprises the draw-bar seat be arranged on cylinder putter, pull bar A and pull bar B is respectively arranged with in the both sides of described draw-bar seat, pushing arm A and pushing arm B is provided with respectively actively in the front end of described pull bar A and pull bar B, be connected with the mold wheel A be arranged on workbench and mold wheel B actively respectively with the front end of pushing arm B at described pushing arm A, runner block A and runner block B is respectively arranged with in the middle part of described pushing arm A and pushing arm B, described workbench is positioned at below cylinder putter and is provided with guided way, described draw-bar seat is connected with guided way.
Further describe, described bending Fu Tui mechanism comprise be plugged on workbench and outside mold wheel A and mold wheel B between handle, outside described handle, be positioned at limiting plate workbench being provided with and being connected with workbench.
In order to position tubing, in the side of described base, and be positioned on same level line with the outer of mold wheel A and mold wheel B and be provided with locating piece, described locating piece is connected with the side of base by connection strap.
Owing to have employed technique scheme, the present invention has simple, the easy to operate advantage of structure, adopts it to carry out the manufacture of automotive headrest bar, not only time saving and energy saving, but also reduces manufacturing cost, and meanwhile, the quality of head rest pole have also been obtained guarantee.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Be described in further detail the specific embodiment of the present invention below in conjunction with accompanying drawing, but the present invention is not limited to these embodiments, any improvement or alternative on the present embodiment essence spirit, still belongs to the claims in the present invention scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of automotive headrest bar bending machine, comprise motor 1 and base 2, described base 2 upper surface is provided with oil cylinder 3, described motor 1 is connected with oil cylinder 3 by oil pipe 4, described oil cylinder 3 is provided with cylinder putter 5, the upper surface of described base 2 is provided with workbench 6, described workbench 6 is provided with one end be connected with workbench 6, the bending pipes mechanism that the other end is connected with cylinder putter 5, is outside equipped with bending Fu Tui mechanism in described bending pipes mechanism.
Wherein, aforementioned tubes bending mechanism comprises the draw-bar seat 7 be arranged on cylinder putter 5, pull bar A8 and pull bar B9 is respectively arranged with in the both sides of described draw-bar seat 7, pushing arm A10 and pushing arm B11 is provided with respectively actively in the front end of described pull bar A8 and pull bar B9, be connected with the mold wheel A12 be arranged on workbench 6 and mold wheel B13 actively respectively with the front end of pushing arm B11 at described pushing arm A10, runner block A14 and runner block B15 is respectively arranged with in the middle part of described pushing arm A10 and pushing arm B11, described workbench 6 is positioned at below cylinder putter 5 and is provided with guided way 16, described draw-bar seat 7 is connected with guided way 16.
Bending Fu Tui mechanism of the present invention comprise be plugged on workbench 6 and outside mold wheel A12 and mold wheel B13 between handle 17, outside described handle 17, be positioned at the limiting plate 18 workbench 6 being provided with and being connected with workbench 6.
In order to position tubing, in the side of described base 2, and be positioned on same level line with the outer of mold wheel A12 and mold wheel B13 and be provided with locating piece 19, described locating piece 19 is connected with the side of base 2 by connection strap 20.
The present invention is work like this: motor 1 is worked and drives fuel tank to be promoted by oil pipe 4 pairs of oil cylinders 3, the promotion of oil cylinder 3 drives draw-bar seat 7 along guided way 16 driven forward, draw-bar seat 7 drives pull bar A8, pull bar B9, pushing arm A10 and pushing arm B11 to travel forward, pushing arm A10 and pushing arm B11 is made to be positioned on same level line, now, penetrated by tubing in runner block A14, mold wheel A12, mold wheel B13 and runner block B15, one end of tubing withstands on locating piece 19; Then oil cylinder 4 works, cylinder putter 5 is driven to retreat, the retrogressing of cylinder putter 5 drives draw-bar seat 7 to retreat along guided way 16, draw-bar seat 7 drives pull bar A8, pull bar B9, pushing arm A10 and pushing arm B11 to retreat, under the effect of runner block A14, mold wheel A12, mold wheel B13 and runner block B15, bending pipes forms the shape of head rest pole; After headrest rod bending is shaped, extracts handle 17 out, knock head rest pole, head rest pole is departed from, the making of next head rest pole can be carried out.
The time that the present invention makes a head rest pole was approximately for 10 seconds, had greatly saved Production Time, had improve operating efficiency.Meanwhile, the head rest pole fineness that the present invention is processed by mold wheel A and mold wheel B is higher, eliminates the process of surface spikes.
In the present invention, can according to the size of tubing, the position of adjustment limited block 18.
Claims (4)
1. an automotive headrest bar bending machine, comprise motor (1) and base (2), described base (2) upper surface is provided with oil cylinder (3), described motor (1) is connected with oil cylinder (3) by oil pipe (4), it is characterized in that: on described oil cylinder (3), be provided with cylinder putter (5), the upper surface of described base (2) is provided with workbench (6), described workbench (6) is provided with one end be connected with workbench (6), the bending pipes mechanism that the other end is connected with cylinder putter (5), bending Fu Tui mechanism is outside equipped with in described bending pipes mechanism.
2. automotive headrest bar bending machine as claimed in claim 1, it is characterized in that: described bending pipes mechanism comprises the draw-bar seat (7) be arranged on cylinder putter (5), pull bar A(8 is respectively arranged with in the both sides of described draw-bar seat (7)) and pull bar B(9), at described pull bar A(8) and pull bar B(9) front end be provided with pushing arm A(10 actively respectively) and pushing arm B(11), at described pushing arm A(10) with pushing arm B(11) front end respectively actively with the mold wheel A(12 be arranged on workbench (6)) and mold wheel B(13) be connected, at described pushing arm A(10) and pushing arm B(11) middle part be respectively arranged with runner block A(14) and runner block B(15), go up at described workbench (6) and be positioned at cylinder putter (5) below and be provided with guided way (16), described draw-bar seat (7) is connected with guided way (16).
3. automotive headrest bar bending machine as claimed in claim 2, it is characterized in that: described bending Fu Tui mechanism comprises that to be plugged in workbench (6) upper and be positioned at mold wheel A(12) and mold wheel B(13) handle (17) between outside, outside described handle (17), be positioned at the limiting plate (18) workbench (6) being provided with and being connected with workbench (6).
4. automotive headrest bar bending machine as claimed in claim 3, it is characterized in that: in the side of described base (2), and with mold wheel A(12) and mold wheel B(13) outer be positioned on same level line and be provided with locating piece (19), described locating piece (19) is connected by the side of connection strap (20) with base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510553821.2A CN105170734B (en) | 2015-09-02 | 2015-09-02 | Pipe bending machine for car headrest rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510553821.2A CN105170734B (en) | 2015-09-02 | 2015-09-02 | Pipe bending machine for car headrest rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105170734A true CN105170734A (en) | 2015-12-23 |
| CN105170734B CN105170734B (en) | 2017-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510553821.2A Active CN105170734B (en) | 2015-09-02 | 2015-09-02 | Pipe bending machine for car headrest rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105170734B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547007A (en) * | 2021-07-29 | 2021-10-26 | 北京星光俊海汽车配件有限公司 | Headrest rod bending system and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332503Y (en) * | 1998-06-13 | 1999-08-11 | 洛阳高新技术开发区安力机械有限公司 | One-push two-way pipe bender |
| JP2003053434A (en) * | 2001-08-21 | 2003-02-26 | Soowa Techno:Kk | Device for finishing axial bending work of headrest stay |
| CN101658881A (en) * | 2009-09-10 | 2010-03-03 | 宁波舜江汽车部件制造有限公司 | Automobile luggage-rack rod bending machine |
| CN201482840U (en) * | 2009-09-10 | 2010-05-26 | 宁波舜江汽车部件制造有限公司 | Automobile luggage rack bar bending machine |
| CN103736797A (en) * | 2013-12-30 | 2014-04-23 | 浙江兴宇汽车零部件有限公司 | Multi-functional stretch bending forming device of guide rails |
| CN104588461A (en) * | 2015-01-26 | 2015-05-06 | 浙江耐士伦机械有限公司 | Automatic U-shaped bending molding machine |
| CN204523892U (en) * | 2015-01-26 | 2015-08-05 | 浙江耐士伦机械有限公司 | Automatic U-shaped bends forming machine |
| CN204934273U (en) * | 2015-09-02 | 2016-01-06 | 重庆豪斯特汽车零部件有限公司 | A kind of automotive headrest bar bending machine |
-
2015
- 2015-09-02 CN CN201510553821.2A patent/CN105170734B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332503Y (en) * | 1998-06-13 | 1999-08-11 | 洛阳高新技术开发区安力机械有限公司 | One-push two-way pipe bender |
| JP2003053434A (en) * | 2001-08-21 | 2003-02-26 | Soowa Techno:Kk | Device for finishing axial bending work of headrest stay |
| CN101658881A (en) * | 2009-09-10 | 2010-03-03 | 宁波舜江汽车部件制造有限公司 | Automobile luggage-rack rod bending machine |
| CN201482840U (en) * | 2009-09-10 | 2010-05-26 | 宁波舜江汽车部件制造有限公司 | Automobile luggage rack bar bending machine |
| CN103736797A (en) * | 2013-12-30 | 2014-04-23 | 浙江兴宇汽车零部件有限公司 | Multi-functional stretch bending forming device of guide rails |
| CN104588461A (en) * | 2015-01-26 | 2015-05-06 | 浙江耐士伦机械有限公司 | Automatic U-shaped bending molding machine |
| CN204523892U (en) * | 2015-01-26 | 2015-08-05 | 浙江耐士伦机械有限公司 | Automatic U-shaped bends forming machine |
| CN204934273U (en) * | 2015-09-02 | 2016-01-06 | 重庆豪斯特汽车零部件有限公司 | A kind of automotive headrest bar bending machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547007A (en) * | 2021-07-29 | 2021-10-26 | 北京星光俊海汽车配件有限公司 | Headrest rod bending system and method |
| CN113547007B (en) * | 2021-07-29 | 2022-07-05 | 北京星光俊海汽车配件有限公司 | Headrest rod bending system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105170734B (en) | 2017-03-22 |
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