CN205085203U - Headrest pole bending machine - Google Patents
Headrest pole bending machine Download PDFInfo
- Publication number
- CN205085203U CN205085203U CN201520783404.2U CN201520783404U CN205085203U CN 205085203 U CN205085203 U CN 205085203U CN 201520783404 U CN201520783404 U CN 201520783404U CN 205085203 U CN205085203 U CN 205085203U
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- CN
- China
- Prior art keywords
- mould
- oil cylinder
- bending machine
- gear
- frame
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- 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.)
- Withdrawn - After Issue
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a headrest pole bending machine, including gear pump (2) that have oil tank (1) the side of oil tank (1) is provided with frame (3) be provided with the symmetry on frame (3) and be provided with left and right organism (4, 5) the outside of left and right organism (4, 5) is provided with left side riser (6) and right side riser (7) respectively, and the level is provided with the steel pipe clamping mechanism who is connected with left and right organism (4, 5) between left and right organism (4, 5) the place ahead correspondence of steel pipe clamping mechanism is provided with the crooked mechanism of the steel pipe of both ends and left side riser (6) and right side riser (7) being connected. The utility model has the advantages of simple structure, convenient operation, adopt it to carry out the manufacturing of automotive headrest pole, labour saving and time saving not only, but also reduced manufacturing cost, simultaneously, the quality of headrest pole has also obtained the assurance.
Description
Technical field
The utility model 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 CN202683696U, disclose the utility model patent that a kind of name is called " bending machine ", it comprises frame, arranges road wheel in the both sides of the bottom of frame; Electric-powered mechanism, is arranged on the bottom of the side of frame; Poewr transmission mechanism and and bend pipe mould driving mechanism, be positioned at the opposite side of frame; Bend pipe mould, flat back die is formed on bend pipe mould and back to the side of bend pipe mould driving mechanism, one group of bend pipe chamber is formed in the edge of flat back die, this group bend pipe chamber is step arrangement, frame opposite side and in the position of below corresponding to flat back die, wheel frame is set, wheel frame arranges one group of guide wheel, and this group guide wheel forms the step arrangement relation corresponding with one group of bend pipe chamber each other; Pipe body stopper, is fixed on flat back die, corresponding with above one end end side in bend pipe chamber.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.
Utility model content
The purpose of this utility model is just to provide simple, the easy to operate automotive headrest bar bending machine of a kind of structure.
The purpose of this utility model is realized by such technical scheme, a kind of head rest pole bending machine, comprise the gear pump with fuel tank, the side of described fuel tank is provided with frame, described frame is provided with and is symmetrically arranged with left and right body, left side vertical plate and right side riser is respectively arranged with in the outside of described left and right body, the steel tube clamping mechanism be connected with left and right body is horizontally disposed with, the corresponding tube bending mechanism being provided with two ends and being connected with left side vertical plate and right side riser in described steel tube clamping mechanism front between left and right body.
Wherein, described steel tube clamping mechanism comprises the gripper shoe that two ends are connected with left and right body upper surface, described gripper shoe is provided with compressed oil cylinder, horizontally disposed dies holder between described left and right body, described dies holder is provided with cope match-plate pattern and lower bolster, and described cope match-plate pattern is connected with described compressed oil cylinder.
Wherein, described tube bending mechanism comprises U-shaped turning arm, U-shaped turning arm is provided through and the central shaft that is connected with left side vertical plate and right side riser respectively of two ends in U-shaped turning arm, be provided with supporting seat on center shaft, lower-left mould wheel and bottom right mould wheel is respectively arranged with at the two ends of described central shaft, be provided with in the inner side of described U-shaped turning arm and take turns with lower-left mould and bottom right mould is taken turns the left mould of the band coordinated and taken turns upper left mould that locating clip and right mould take turns locating clip and to take turns and upper right mould is taken turns, the gear A be connected with U-shaped turning arm and gear B is respectively arranged with at the two ends of described central shaft, described gear A and gear B engage with the tooth bar A be vertically arranged in frame and tooth bar B respectively, described tooth bar A and tooth bar B are connected with the oil cylinder A be arranged in frame and oil cylinder B respectively, described gear pump is connected with oil cylinder A and oil cylinder B by pipeline.
In order to locate steel pipe, be provided with in the rear end of described dies holder for the positioner to steel pipe, described positioner is corresponding with the composition surface of cope match-plate pattern and lower bolster.
Wherein, described positioner comprises location sliding bar, and one end of described location sliding bar is connected with the rear end of dies holder, and described location sliding bar is provided with locating piece.
Owing to have employed technique scheme, the utility model 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 utility model is described as follows:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is steel tube clamping mechanism of the present utility model and tube bending mechanism structural representation;
Fig. 3 is the A-A sectional view of Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement or alternative on the present embodiment essence spirit, still belongs to the utility model claim scope required for protection.
Embodiment 1: as Fig. 1, 2, shown in 3, a kind of head rest pole bending machine, comprise the gear pump 2 with fuel tank 1, the side of described fuel tank 1 is provided with frame 3, it is characterized in that: be provided with in described frame 3 and be symmetrically arranged with a left side, right body 4, 5, on a described left side, right body 4, the outside of 5 is respectively arranged with left side vertical plate 6 and right side riser 7, on a left side, right body 4, be horizontally disposed with between 5 and a left side, right body 4, 5 steel tube clamping mechanisms connected, the corresponding tube bending mechanism being provided with two ends and being connected with left side vertical plate 6 and right side riser 7 in described steel tube clamping mechanism front.
Wherein, above-mentioned steel tube clamping mechanism comprises the gripper shoe 8 that two ends are connected with left and right body 4,5 upper surface, described gripper shoe 8 is provided with compressed oil cylinder 9, horizontally disposed dies holder 10 between described left and right body 4,5, described dies holder 10 is provided with cope match-plate pattern 11 and lower bolster 12, and described cope match-plate pattern 11 is connected with described compressed oil cylinder 9.
Further describe, above-mentioned tube bending mechanism comprises U-shaped turning arm 13, U-shaped turning arm 13 is provided through and the central shaft 14 that is connected with left side vertical plate 6 and right side riser 7 respectively of two ends in U-shaped turning arm 13, be provided with supporting seat 15 on a central shaft 14, lower-left mould wheel 16 and bottom right mould wheel 17 is respectively arranged with at the two ends of described central shaft 14, be provided with in the inner side of described U-shaped turning arm 13 to take turns with lower-left mould 16 and bottom right mould take turns the left mould of 17 band coordinated take turns upper left mould that locating clip 18 and right mould take turns locating clip 19 take turns 28 and upper right mould take turns 29, the gear A 20 be connected with U-shaped turning arm 13 and gear B 21 is respectively arranged with at the two ends of described central shaft 14, described gear A 20 and gear B 21 engage with the tooth bar A22 be vertically arranged in frame 3 and tooth bar B23 respectively, described tooth bar A22 and tooth bar B23 are connected with the oil cylinder A24 be arranged in frame 3 and oil cylinder B25 respectively, described gear pump 2 is connected with oil cylinder A24 and oil cylinder B25 by pipeline.
For the ease of locating steel pipe, be provided with for the positioner to steel pipe in the rear end of described dies holder 10, described positioner is corresponding with the composition surface of cope match-plate pattern 11 and lower bolster 12.
Wherein, described positioner comprises location sliding bar 26, and one end of described location sliding bar 26 is connected with the rear end of dies holder 10, and described location sliding bar 26 is provided with locating piece 27.
The utility model is work like this: take turns between 16 by needing bending insertion upper left, headrest U-tube one end mould wheel 28 and lower-left mould, the other end inserts upper right mould 29 simultaneously and to take turns and bottom right mould is taken turns between 17, headrest head U-tube is made to enter between cope match-plate pattern 11 and lower bolster 12, then, compressed oil cylinder 9 works, drive cope match-plate pattern 11 to move down, make cope match-plate pattern 11 and lower bolster 12 compress headrest U-tube; After headrest U-tube compresses, starter receiver pump 2, the oil in oil cylinder 1 is made to enter oil cylinder A24 and oil cylinder B25, oil cylinder A24 and oil cylinder B25 is worked, oil cylinder A24 and oil cylinder B25 is with carry-over bar A22 and tooth bar B23 to move respectively, tooth bar A22 and tooth bar B23 driven gear A20 and gear B 21 are rotated, the rotation of gear A 20 and gear B 21 drives U-shaped turning arm 13 to rotate, the U-shaped turning arm 13 rotated drives upper left mould wheel 28 and upper right mould wheel 29 to rotate, so just make u bent tube of resting the head on, complete bend pipe action.
Claims (5)
1. a head rest pole bending machine, comprise the gear pump (2) with fuel tank (1), the side of described fuel tank (1) is provided with frame (3), it is characterized in that: be provided with in described frame (3) and be symmetrically arranged with a left side, right body (4, 5), on a described left side, right body (4, 5) outside is respectively arranged with left side vertical plate (6) and right side riser (7), on a left side, right body (4, 5) be horizontally disposed with between and a left side, right body (4, 5) steel tube clamping mechanism connected, described steel tube clamping mechanism front correspondence is provided with the tube bending mechanism that two ends are connected with left side vertical plate (6) and right side riser (7).
2. head rest pole bending machine as claimed in claim 1, it is characterized in that: described steel tube clamping mechanism comprises the gripper shoe (8) that two ends are connected with left and right body (4,5) upper surface, described gripper shoe (8) is provided with compressed oil cylinder (9), horizontally disposed dies holder (10) between described left and right body (4,5), described dies holder (10) is provided with cope match-plate pattern (11) and lower bolster (12), and described cope match-plate pattern (11) is connected with described compressed oil cylinder (9).
3. head rest pole bending machine as claimed in claim 2, it is characterized in that: described tube bending mechanism comprises U-shaped turning arm (13), U-shaped turning arm (13) is provided through and the central shaft (14) that is connected with left side vertical plate (6) and right side riser (7) respectively of two ends in U-shaped turning arm (13), central shaft (14) is provided with supporting seat (15), lower-left mould wheel (16) and bottom right mould wheel (17) is respectively arranged with at the two ends of described central shaft (14), be provided with in the inner side of described U-shaped turning arm (13) and take turns (16) and bottom right mould with lower-left mould and take turns the left mould of band that (17) coordinate and take turns upper left mould that locating clip (18) and right mould take turns locating clip (19) and take turns (28) and upper right mould is taken turns (29), the gear A (20) be connected with U-shaped turning arm (13) and gear B (21) is respectively arranged with at the two ends of described central shaft (14), described gear A (20) and gear B (21) respectively with the tooth bar A(22 be vertically arranged in frame (3)) and tooth bar B(23) engage, described tooth bar A(22) with tooth bar B(23) respectively with the oil cylinder A(24 be arranged in frame (3)) and oil cylinder B(25) be connected, described gear pump (2) is by pipeline and oil cylinder A(24) and oil cylinder B(25) be connected.
4. head rest pole bending machine as claimed in claim 3, it is characterized in that: be provided with for the positioner to steel pipe in the rear end of described dies holder (10), described positioner is corresponding with the composition surface of cope match-plate pattern (11) and lower bolster (12).
5. head rest pole bending machine as claimed in claim 4, it is characterized in that: described positioner comprises location sliding bar (26), one end of described location sliding bar (26) is connected with the rear end of dies holder (10), and described location sliding bar (26) is provided with locating piece (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783404.2U CN205085203U (en) | 2015-10-10 | 2015-10-10 | Headrest pole bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520783404.2U CN205085203U (en) | 2015-10-10 | 2015-10-10 | Headrest pole bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205085203U true CN205085203U (en) | 2016-03-16 |
Family
ID=55475925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520783404.2U Withdrawn - After Issue CN205085203U (en) | 2015-10-10 | 2015-10-10 | Headrest pole bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205085203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127257A (en) * | 2015-10-10 | 2015-12-09 | 重庆豪斯特汽车零部件有限公司 | Pipe bender of headrest rod |
-
2015
- 2015-10-10 CN CN201520783404.2U patent/CN205085203U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127257A (en) * | 2015-10-10 | 2015-12-09 | 重庆豪斯特汽车零部件有限公司 | Pipe bender of headrest rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160316 Effective date of abandoning: 20170329 |