CN219837071U - Feeding clamping anti-loosening device of pipe bending machine - Google Patents
Feeding clamping anti-loosening device of pipe bending machine Download PDFInfo
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- CN219837071U CN219837071U CN202321158491.3U CN202321158491U CN219837071U CN 219837071 U CN219837071 U CN 219837071U CN 202321158491 U CN202321158491 U CN 202321158491U CN 219837071 U CN219837071 U CN 219837071U
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- pipe
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- feeding
- bending machine
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- 238000005452 bending Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a feeding, clamping and anti-loosening device of a pipe bending machine, and belongs to the technical field of pipe bending machines. The device comprises a feeding guide rail, a supporting plate and a positioning pipe, wherein the supporting plate and the positioning pipe are connected with the feeding guide rail in a sliding manner; the support plate is provided with a mounting seat connected with the positioning pipe, two ends of the positioning pipe are symmetrically fixed with a plurality of arc-shaped rubber plates, the outer side wall of each arc-shaped rubber plate is fixed with an inclined drainage block, two driving pipe fittings are movably sleeved outside the positioning pipe, and the driving pipe fittings can drive the inclined drainage blocks to adjust angles; and a driving part is also arranged on the supporting plate. According to the utility model, the clamping force on the pipe fitting can be improved by positioning the clamping parts arranged at the two ends of the pipe fitting, so that the pipe fitting is effectively prevented from loosening in the pipe bending process, the quality of a subsequent pipe bending product is improved, and the rebound phenomenon can be effectively prevented by laterally driving the driving pipe fitting to move, so that the clamping stability is further improved.
Description
Technical Field
The utility model relates to a feeding, clamping and anti-loosening device of a pipe bending machine, and belongs to the technical field of pipe bending machines.
Background
The full-automatic numerical control hydraulic pipe bender is processing equipment for bending pipe fittings, and is mainly applied to the manufacturing of parts and components in the industries of automobile industry, healthy sports equipment, furniture industry, medical equipment, engineering mechanical equipment and the like.
In the prior art, the pipe fitting is clamped on the pipe clamp seat, and only one end part of the pipe clamp seat is provided with four claw-shaped clamping jaws, so that larger pressure can be applied to one side of the clamping jaw in the pipe bending process, the clamping jaw at one end is easy to open, the pipe fitting is loosened, and the quality of the bent pipe is affected.
Disclosure of Invention
The technical problems to be solved by the utility model are as follows: the feeding, clamping and anti-loosening device for the pipe bending machine solves the problems that in the prior art, only one end part of a pipe clamp seat is provided with four claw-shaped clamping jaws, and in the pipe bending process, larger pressure is applied to one side of the clamping jaw, so that one end of the clamping jaw is easy to open, further, a pipe fitting is loosened, and the quality of the bent pipe is affected.
The technical problems to be solved by the utility model are realized by adopting the following technical scheme:
a feeding, clamping and anti-loosening device of a pipe bending machine comprises a feeding guide rail, a supporting plate and a positioning pipe, wherein the supporting plate and the positioning pipe are connected with the feeding guide rail in a sliding manner;
the support plate is provided with a mounting seat connected with the positioning pipe, two ends of the positioning pipe are symmetrically fixed with a plurality of arc-shaped rubber plates, the outer side wall of each arc-shaped rubber plate is fixed with an inclined drainage block, two driving pipe fittings are movably sleeved outside the positioning pipe, and the driving pipe fittings can drive the inclined drainage blocks to adjust angles;
and the supporting plate is also provided with a driving part for driving the two driving pipe fittings to move towards the inclined drainage block.
As a preferred example, the driving part includes an electric telescopic rod, at least two driving plates and a connecting plate, the two driving plates are respectively located at two sides of the mounting seat, an inclined plane contacting with the driving pipe is provided on the side wall, the connecting plate is connected with one end of the two driving plates, the electric telescopic rod is mounted on the supporting plate, and the output end is connected with the connecting plate.
As a preferred example, the electric telescopic rod is fixed to the pallet by a mounting bracket.
As a preferable example, the driving plates are provided with four driving plates and are positioned on the upper side and the lower side of the mounting seat, and the output end of the electric telescopic rod is positioned at the center of the connecting plate.
As a preferable example, the two driving pipe fittings are respectively fixed with a sliding block, the positioning pipe is provided with a strip opening used for the sliding blocks to be matched with each other, and a tension spring is arranged in the strip opening.
As a preferable example, an elastic piece is provided at one end of each of the arc-shaped rubber plates facing the positioning tube for resetting the arc-shaped rubber plates.
As a preferable example, the inner wall of each arc-shaped rubber plate is provided with anti-skid patterns.
The beneficial effects of the utility model are as follows: according to the utility model, the clamping force on the pipe fitting can be improved by positioning the clamping parts arranged at the two ends of the pipe fitting, so that the pipe fitting is effectively prevented from loosening in the pipe bending process, the quality of a subsequent pipe bending product is improved, and the rebound phenomenon can be effectively prevented by laterally driving the driving pipe fitting to move, so that the clamping stability is further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the positioning tube, the driving tube and the arc-shaped rubber plate.
In the figure: 1. a feeding guide rail; 2. a supporting plate; 3. a positioning tube; 4. a mounting base; 5. an arc-shaped rubber plate; 6. tilting the drainage block; 7. a driving pipe fitting; 8. a driving plate; 9. a connecting plate; 10. a slide block; 11. a tension spring; 12. an elastic sheet; 13. an inclined plane; 14. a mounting frame; 15. an electric telescopic rod.
Description of the embodiments
The utility model will be further described with reference to the following detailed drawings, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in figures 1-2, the feeding, clamping and anti-loosening device of the pipe bending machine comprises a feeding guide rail 1, a supporting plate 2 and a positioning pipe 3, wherein the supporting plate 2 is in sliding connection with the feeding guide rail 1.
Wherein the supporting plate 2 can slide on the feeding guide rail 1 to realize the feeding function of the pipe fitting to be processed.
In this embodiment, be provided with on the layer board 2 with mount pad 4 that the registration arm 3 is connected, the both ends symmetry of registration arm 3 is fixed with a plurality of arc rubber slab 5, the lateral wall of arc rubber slab 5 is fixed with slope drainage piece 6, the outer movable sleeve of registration arm 3 has two initiative pipe fitting 7, initiative pipe fitting 7 removes can drive slope drainage piece 6 carries out the regulation of angle, through mount pad 4 that sets up, can guarantee the stability when registration arm 3 uses, prevents that it from controlling to remove, and mount pad 4 can make it rotate with registration arm 3 as required simultaneously and be connected.
Simultaneously through initiative pipe fitting 7 removal to make its inner offset with slope drainage piece 6, can make slope drainage piece 6 and arc rubber slab 5 take place the angle change, thereby realize waiting to process the pipe fitting to press from both sides tightly in the registration arm 3, and initiative pipe fitting 7 application of force direction and its direction of displacement mutually perpendicular, thereby can prevent effectively that clamping force from taking place not hard up, improve the effect of pay-off centre gripping, and then improve the quality of follow-up return bend.
In a preferred mode, each arc-shaped rubber plate 5 is provided with an elastic sheet 12 towards one end of the positioning tube 3, and is used for resetting the arc-shaped rubber plate 5, and the arc-shaped rubber plate 5 can be in an open state when not used through the elastic sheet 12, so that the pipe fitting to be processed can be conveniently inserted.
The inner wall of each arc-shaped rubber plate 5 is provided with anti-skidding patterns, so that the clamping stability is further improved.
In a specific embodiment, two driving pipe fittings 7 are both fixed with a sliding block 10, the positioning pipe 3 is provided with a strip opening for the sliding blocks 10 to mutually match, a tension spring 11 is arranged in the strip opening, the driving pipe fittings 7 can be placed to rotate, and meanwhile, the sliding blocks 10 can be pulled to reset through the pull ring 11, so that the driving pipe fittings 7 can reset when not stressed, and the next clamping is convenient to be applied.
In this embodiment, the supporting plate 2 is further provided with a driving component, which is used for driving the two driving pipe fittings 7 to move towards the inclined drainage block 6, so that the two driving pipe fittings 7 can be effectively driven to move.
In a specific embodiment, the driving component includes an electric telescopic rod 15, at least two driving boards 8 and a connecting board 9, two driving boards 8 are respectively located at two sides of the mounting base 4, an inclined plane 13 contacting with the driving pipe 7 is provided on a side wall, the connecting board 9 is connected with two one ends of the driving boards 8, the electric telescopic rod 15 is installed on the supporting board 2, an output end is connected with the connecting board 9, and an output end of the electric telescopic rod 15 can drive the connecting board 9 to move, so that the connecting board 9 drives the driving boards 8 to move, and due to the inclined plane 13 on the driving boards 8. Is in contact with the driving tube 7 so that its movement can move against the driving tube 7.
In a preferred manner, the electric telescopic rod 15 is fixed on the supporting plate 2 through the mounting frame 14, so that the use stability of the electric telescopic rod 15 is improved.
The driving plates 8 are arranged in four and located on the upper side and the lower side of the mounting seat 4, and the output end of the electric telescopic rod 15 is located at the center of the connecting plate 9, so that the uniformity of stress of the driving pipe fitting 7 and the connecting plate 9 can be ensured, and the moving stability is improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be appreciated by persons skilled in the art that the present utility model is not limited to the embodiments described above, but is capable of numerous variations and modifications without departing from the spirit and scope of the utility model as hereinafter claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a feeding clamping locking device of bending machine which characterized in that: comprises a feeding guide rail (1), a supporting plate (2) and a positioning pipe (3), wherein the supporting plate (2) is in sliding connection with the feeding guide rail (1);
the support plate (2) is provided with a mounting seat (4) connected with the positioning pipe (3), a plurality of arc-shaped rubber plates (5) are symmetrically fixed at two ends of the positioning pipe (3), inclined drainage blocks (6) are fixed on the outer side walls of the arc-shaped rubber plates (5), two driving pipe fittings (7) are movably sleeved outside the positioning pipe (3), and the driving pipe fittings (7) can drive the inclined drainage blocks (6) to adjust angles;
the support plate (2) is also provided with a driving part for driving the two driving pipe fittings (7) to move towards the inclined drainage block (6).
2. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 1, wherein: the driving part comprises an electric telescopic rod (15), at least two driving plates (8) and a connecting plate (9), wherein the two driving plates (8) are respectively positioned at two sides of the mounting seat (4), an inclined plane (13) which is contacted with the driving pipe fitting (7) is formed in the side wall, the connecting plate (9) is connected with two ends of the driving plates (8), the electric telescopic rod (15) is installed on the supporting plate (2), and the output end of the electric telescopic rod is connected with the connecting plate (9).
3. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 2, wherein: the electric telescopic rod (15) is fixed on the supporting plate (2) through the mounting frame (14).
4. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 2, wherein: the driving plates (8) are arranged in four and are positioned on the upper side and the lower side of the mounting seat (4), and the output end of the electric telescopic rod (15) is positioned at the center of the connecting plate (9).
5. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 1, wherein: the two driving pipe fittings (7) are fixedly provided with sliding blocks (10), the positioning pipe (3) is provided with strip openings for the sliding blocks (10) to be matched with each other, and tension springs (11) are arranged in the strip openings.
6. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 1, wherein: and one end of each arc-shaped rubber plate (5) facing the positioning pipe (3) is provided with an elastic sheet (12) for resetting the arc-shaped rubber plates (5).
7. The feeding, clamping and anti-loosening device of the pipe bending machine according to claim 1, wherein: the inner wall of each arc-shaped rubber plate (5) is provided with anti-skid patterns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158491.3U CN219837071U (en) | 2023-05-15 | 2023-05-15 | Feeding clamping anti-loosening device of pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321158491.3U CN219837071U (en) | 2023-05-15 | 2023-05-15 | Feeding clamping anti-loosening device of pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219837071U true CN219837071U (en) | 2023-10-17 |
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ID=88300246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321158491.3U Active CN219837071U (en) | 2023-05-15 | 2023-05-15 | Feeding clamping anti-loosening device of pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219837071U (en) |
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2023
- 2023-05-15 CN CN202321158491.3U patent/CN219837071U/en active Active
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