CN221605141U - Auxiliary structure for plastic pipe bending machine - Google Patents
Auxiliary structure for plastic pipe bending machine Download PDFInfo
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- CN221605141U CN221605141U CN202323364152.3U CN202323364152U CN221605141U CN 221605141 U CN221605141 U CN 221605141U CN 202323364152 U CN202323364152 U CN 202323364152U CN 221605141 U CN221605141 U CN 221605141U
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- fixedly connected
- pipeline
- plate
- end part
- workbench
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- 238000005452 bending Methods 0.000 title claims abstract description 52
- 239000004033 plastic Substances 0.000 title claims abstract description 25
- 238000001125 extrusion Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 25
- 230000008093 supporting effect Effects 0.000 claims description 16
- 230000000694 effects Effects 0.000 description 10
- 239000012634 fragment Substances 0.000 description 4
- 230000003749 cleanliness Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the technical field of plastic pipe processing, in particular to an auxiliary structure for a plastic pipe bending machine, which comprises a workbench; an electric push rod is fixedly connected to the top of the workbench; the end part of the electric push rod is fixedly connected with an extrusion plate; a bending device is arranged at the top of the workbench; the top of the workbench is fixedly connected with a mounting plate; a placing hole is formed in the mounting plate; a fixed plate is fixedly connected to the bottom of the mounting plate; the end part of the fixed plate is fixedly connected with a motor; the fixing rod is driven to slide to the middle part in the sliding process, so that the pipeline is clamped, when the pipeline slides to the end part of the bending device, the electric push rod is opened to drive the extrusion plate to slide to the side end, the pipeline is secondarily fixed, then the bending device is opened to bend the pipeline, the pipeline is clamped through the clamping plate, shaking and deflection of the pipeline in the bending process are reduced, and the problem of bending precision reduction is caused.
Description
Technical Field
The utility model belongs to the technical field of plastic pipe processing, and particularly relates to an auxiliary structure for a plastic pipe bending machine.
Background
The plastic pipe is made up by using polyester as raw material and adding stabilizer, lubricant and plasticizer, etc. and adopting the process of "plastic" in the interior of processing equipment and adopting extrusion processing method to form plastic pipe.
When processing plastic pipes, the pipe needs to be bent into a specific shape, the plastic pipe needing to be bent is placed in the clamp holder by placing the pipe on the surface of the workbench, the clamp holder is completely closed to ensure that the plastic pipe cannot slide out, and then the angle and the speed of the bending wheel are adjusted to bend the plastic pipe into the required shape and angle.
In the prior art, in the bending process of the pipeline by the pipe bending machine, when the pipeline is subjected to high-force extrusion, the end part of the pipeline is subjected to high-force extrusion, so that the pipeline is offset and swaying, the bending angle deviation of the pipeline is overlarge, the pipeline is further caused to be in an irregular shape in the subsequent bending process, and the problems of unsmooth installation, water leakage and the like of the subsequent pipeline in the installation process are solved.
Disclosure of utility model
In order to overcome the defects in the prior art and solve at least one problem in the background art, the auxiliary structure for the plastic pipe bending machine is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to an auxiliary structure for a plastic pipe bending machine, which comprises a workbench; an electric push rod is fixedly connected to the top of the workbench; the end part of the electric push rod is fixedly connected with an extrusion plate; a bending device is arranged at the top of the workbench; the top of the workbench is fixedly connected with a mounting plate; a placing hole is formed in the mounting plate; a fixed plate is fixedly connected to the bottom of the mounting plate; the end part of the fixed plate is fixedly connected with a motor; the output end of the motor is fixedly connected with a screw rod, and the other end of the screw rod is fixedly connected on the inner side wall of the fixed plate; the surface of the screw rod is provided with positive and negative threads; the screw rod is connected with the sliding block through a screw rod nut pair and is symmetrically arranged; the bottom of the sliding block is fixedly connected with a fixed rod; the end part of the fixed rod is fixedly connected with a clamping plate.
Preferably, the inner side wall of the clamping plate is fixedly connected with a spring plate; the end part of the elastic sheet is fixedly connected with a protection pad.
Preferably, the top of the workbench is fixedly connected with a supporting rod; the top of the supporting rod is fixedly connected with a guide pipe, and the guide pipe and the placing hole are positioned on the same horizontal plane.
Preferably, the end part of the extrusion plate is fixedly connected with a push rod; the end part of the push rod is fixedly connected with a positioning ring; an elastic plate is arranged at the end part of the positioning ring; the inner side wall of the positioning ring is fixedly connected with a cleaning block.
Preferably, the surface of the cleaning block is fixedly connected with a cleaning pad, and a plurality of cleaning pads are arranged.
Preferably, the bottom of the workbench is fixedly connected with supporting legs and provided with a plurality of supporting legs; the end part of the elastic plate is in a semi-arc shape; the positioning ring, the extrusion plate and the end part of the bending device are positioned on the same horizontal plane.
The beneficial effects of the utility model are as follows:
1. according to the auxiliary structure for the plastic pipe bending machine, the pipeline is placed into the placing hole and slides towards the side end, then the motor is turned on to drive the screw rod to rotate, so that the sliding block is driven to slide towards the middle part when the screw rod rotates, the fixing rod is driven to slide towards the middle part when the fixing rod is driven to slide towards the middle part in the sliding process, the pipeline is clamped, the electric push rod is turned on to drive the extrusion plate to slide towards the side end when the pipeline slides to the end of the bending device, the pipeline is secondarily fixed, then the bending device is turned on to bend the pipeline, and the pipeline is clamped through the clamping plate, so that the problem of shaking and deflection of the pipeline in the bending process, and the problem of bending precision reduction is solved.
2. According to the auxiliary structure for the plastic pipe bending machine, the elastic sheet and the protection pad are arranged in the clamping plate, the protection pad is attached to the surface of the pipeline to play a role in protection, and in the extrusion process, the volume of the pipeline can be adjusted through the elastic force of the elastic sheet, so that different bending effects can be conveniently adapted.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic view of a clamping plate according to the present utility model;
FIG. 3 is a schematic view of the guide tube of the present utility model;
fig. 4 is a schematic view of the structure of the cleaning pad of the present utility model.
Legend description:
1. A work table; 21. an electric push rod; 22. a bending device; 23. an extrusion plate; 24. a mounting plate; 25. placing the hole; 26. a fixing plate; 27. a motor; 28. a screw rod; 29. a slide block; 31. a fixed rod; 32. a clamping plate; 33. a spring plate; 34. a protective pad; 41. a support rod; 42. a guide tube; 43. a push rod; 44. a positioning ring; 45. a cleaning block; 46. a cleaning pad; 47. an elastic plate; 5. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Specific examples are given below.
As shown in fig. 1 to 3, an auxiliary structure for a plastic pipe bender according to an embodiment of the present utility model includes a workbench 1; an electric push rod 21 is fixedly connected to the top of the workbench 1; the end part of the electric push rod 21 is fixedly connected with an extrusion plate 23; a bending device 22 is arranged at the top of the workbench 1; the top of the workbench 1 is fixedly connected with a mounting plate 24; a placement hole 25 is formed in the mounting plate 24; a fixed plate 26 is fixedly connected to the bottom of the mounting plate 24; the end part of the fixed plate 26 is fixedly connected with a motor 27; the output end of the motor 27 is fixedly connected with a screw rod 28, and the other end of the screw rod 28 is fixedly connected on the inner side wall of the fixed plate 26; the surface of the screw rod 28 is provided with positive and negative threads; the screw rod 28 is connected with the sliding block 29 through a screw rod nut pair and is symmetrically arranged; a fixed rod 31 is fixedly connected to the bottom of the sliding block 29; a clamping plate 32 is fixedly connected to the end part of the fixed rod 31; during operation, when the pipeline is required to be bent, the pipeline is placed into the placing hole 25, the pipeline slides towards the side end, then the motor 27 is turned on to drive the screw rod 28 to rotate, the sliding block 29 is driven to slide towards the middle part when the screw rod 28 rotates, the clamping plate 32 is driven to slide towards the middle part in the sliding process, the pipeline is clamped, the electric push rod 21 is turned on to drive the extrusion plate 23 to slide towards the side end when the pipeline slides to the end part of the bending device 22, the pipeline is secondarily fixed, the bending device 22 is turned on to bend the pipeline, the pipeline is clamped through the clamping plate 32, and the shaking and the offset of the pipeline in the bending process are reduced, so that the bending precision is reduced.
Further, as shown in fig. 1-3, the inner side wall of the clamping plate 32 is fixedly connected with a spring plate 33; the end part of the elastic sheet 33 is fixedly connected with a protection pad 34; during operation, through at the internally mounted of grip block 32 shell fragment 33 and protection pad 34, laminate the surface at the pipeline through the protection pad 34, play the effect of protection, in extrusion process, through the elasticity of shell fragment 33, can adjust the volume of pipeline, the different effect of bending of adaptation of being convenient for.
Further, as shown in fig. 1-3, a supporting rod 41 is fixedly connected to the top of the workbench 1; a guide pipe 42 is fixedly connected to the top of the support rod 41 and is positioned on the same horizontal plane with the placement hole 25; during operation, through installing bracing piece 41 and stand pipe 42 at the top of workstation 1, when the pipeline in the slip in-process, through inserting the inside of stand pipe 42, play support and spacing effect, reduce the pipeline in the crooked in-process, appear dropping skew scheduling problem.
Further, as shown in fig. 1 and 4, the end of the extruding plate 23 is fixedly connected with a push rod 43; a positioning ring 44 is fixedly connected to the end part of the push rod 43; an elastic plate 47 is mounted at the end of the positioning ring 44; the inner side wall of the positioning ring 44 is fixedly connected with a cleaning block 45; when the extrusion plate 23 moves to the side end to extrude the pipeline, the push rod 43 and the positioning ring 44 are driven to move to the side end, so that the port elastic plate 47 of the positioning ring 44 contacts the section of the pipeline, then along with extrusion, the elastic plate 47 drives the positioning ring 44 to open to two sides, and as the positioning ring 44 and the elastic plate 47 are made of rubber materials, after the pipeline enters, the pipeline is reset, and then the cleaning block 45 contacts the surface of the pipeline to perform cleaning work, so that impurities are adhered to the surface in the subsequent bending process, and the bending precision of the pipeline is affected.
Further, as shown in fig. 1 and 4, the cleaning pad 46 is fixedly connected to the surface of the cleaning block 45, and a plurality of cleaning pads are provided; in operation, the cleaning pad 46 is arranged on the surface of the cleaning block 45 to perform secondary cleaning treatment on the surface of the pipeline, so that the cleanliness of the surface of the pipeline is improved, and the working efficiency of the bending device 22 in the bending process is improved.
Further, as shown in fig. 1 and fig. 4, the bottom of the workbench 1 is fixedly connected with a supporting leg 5, and a plurality of supporting legs are arranged; the end of the elastic plate 47 is semi-arc; the positioning ring 44 is positioned on the same horizontal plane with the end parts of the extrusion plate 23 and the bending device 22; during operation, through installing supporting leg 5 in the bottom of workstation 1, increase the whole firm effect of workstation 1, because the tip of elastic plate 47 is half arc, the pipeline of being convenient for can make elastic plate 47 drive holding ring 44 and produce deformation and open in the extrusion process, the pipeline of being convenient for inserts the inside of holding ring 44 and plays fixed and clean effect.
Working principle: when the pipeline is required to be bent, the pipeline is placed into the placing hole 25 and slides towards the side end, then the motor 27 is turned on to drive the screw rod 28 to rotate, the sliding block 29 is driven to slide towards the middle part when the screw rod 28 rotates, the clamping plate 32 is driven to slide towards the middle part in the sliding process, the pipeline is clamped, the electric push rod 21 is turned on to drive the extrusion plate 23 to slide towards the side end when the pipeline slides to the end part of the bending device 22, the pipeline is secondarily fixed, the bending device 22 is turned on to bend the pipeline, and the pipeline is clamped through the clamping plate 32, so that the shaking and the deviation of the pipeline in the bending process are reduced, and the problem of bending precision reduction is caused; through installing shell fragment 33 and protection pad 34 in grip block 32, laminate the surface at the pipeline through the protection pad 34, play the effect of protection, in the extrusion process, through the elasticity of shell fragment 33, can adjust the volume of pipeline, be convenient for adapt to different bending effects; the supporting rod 41 and the guide pipe 42 are arranged at the top of the workbench 1, so that the supporting and limiting effects are realized by inserting the pipeline into the guide pipe 42 in the sliding process, and the problems of falling off, shifting and the like of the pipeline in the bending process are reduced; when the extrusion plate 23 moves to the side end to extrude the pipeline, the push rod 43 and the positioning ring 44 are driven to move to the side end, so that the port elastic plate 47 of the positioning ring 44 contacts the section of the pipeline, then along with extrusion, the elastic plate 47 drives the positioning ring 44 to open to two sides, and as the positioning ring 44 and the elastic plate 47 are made of rubber materials, after the pipeline enters, the pipeline is reset, and then the cleaning block 45 contacts the surface of the pipeline to perform cleaning work, so that impurities are adhered to the surface in the subsequent bending process, and the bending precision of the pipeline is affected; the cleaning pad 46 is arranged on the surface of the cleaning block 45 to carry out secondary cleaning treatment on the surface of the pipeline, so that the cleanliness of the surface of the pipeline is improved, and the working efficiency of the bending device 22 in the bending process is improved; through installing supporting leg 5 in the bottom of workstation 1, increase the whole firm effect of workstation 1, because the tip of elastic plate 47 is half arc, the pipeline of being convenient for is in extrusion process, can make elastic plate 47 drive holding ring 44 and produce deformation and open, and the pipeline of being convenient for inserts the inside of holding ring 44 and plays fixed and clean effect.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. An auxiliary structure for a plastic pipe bending machine comprises a workbench (1); an electric push rod (21) is fixedly connected to the top of the workbench (1); an extrusion plate (23) is fixedly connected to the end part of the electric push rod (21); the method is characterized in that: a bending device (22) is arranged at the top of the workbench (1); the top of the workbench (1) is fixedly connected with a mounting plate (24); a placement hole (25) is formed in the mounting plate (24); a fixed plate (26) is fixedly connected to the bottom of the mounting plate (24); the end part of the fixed plate (26) is fixedly connected with a motor (27); the output end of the motor (27) is fixedly connected with a screw rod (28), and the other end of the screw rod (28) is fixedly connected on the inner side wall of the fixed plate (26); the surface of the screw rod (28) is provided with positive and negative threads; the screw rod (28) is connected with the sliding block (29) through a screw rod nut pair and is symmetrically arranged; a fixed rod (31) is fixedly connected to the bottom of the sliding block (29); the end part of the fixed rod (31) is fixedly connected with a clamping plate (32).
2. The auxiliary structure for a plastic pipe bender according to claim 1, wherein: an elastic sheet (33) is fixedly connected to the inner side wall of the clamping plate (32); the end part of the elastic sheet (33) is fixedly connected with a protection pad (34).
3. The auxiliary structure for a plastic pipe bender according to claim 1, wherein: a supporting rod (41) is fixedly connected to the top of the workbench (1); the top of the supporting rod (41) is fixedly connected with a guide pipe (42) and is positioned on the same horizontal plane with the placement hole (25).
4. The auxiliary structure for a plastic pipe bender according to claim 1, wherein: the end part of the extrusion plate (23) is fixedly connected with a push rod (43); a positioning ring (44) is fixedly connected to the end part of the push rod (43); an elastic plate (47) is arranged at the end part of the positioning ring (44); the inner side wall of the positioning ring (44) is fixedly connected with a cleaning block (45).
5. The auxiliary structure for plastic pipe bending machine according to claim 4, wherein: the surface of the cleaning block (45) is fixedly connected with a cleaning pad (46) and a plurality of cleaning pads are arranged.
6. The auxiliary structure for a plastic pipe bender according to claim 1, wherein: the bottom of the workbench (1) is fixedly connected with supporting legs (5) and provided with a plurality of supporting legs.
7. The auxiliary structure for plastic pipe bending machine according to claim 4, wherein: the end part of the elastic plate (47) is in a semi-arc shape; the positioning ring (44) is positioned on the same horizontal plane with the end parts of the extrusion plate (23) and the bending device (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323364152.3U CN221605141U (en) | 2023-12-11 | 2023-12-11 | Auxiliary structure for plastic pipe bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323364152.3U CN221605141U (en) | 2023-12-11 | 2023-12-11 | Auxiliary structure for plastic pipe bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221605141U true CN221605141U (en) | 2024-08-27 |
Family
ID=92441201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323364152.3U Active CN221605141U (en) | 2023-12-11 | 2023-12-11 | Auxiliary structure for plastic pipe bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221605141U (en) |
-
2023
- 2023-12-11 CN CN202323364152.3U patent/CN221605141U/en active Active
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