CN214516954U - A rectangular pipe bending tool - Google Patents
A rectangular pipe bending tool Download PDFInfo
- Publication number
- CN214516954U CN214516954U CN202120556491.3U CN202120556491U CN214516954U CN 214516954 U CN214516954 U CN 214516954U CN 202120556491 U CN202120556491 U CN 202120556491U CN 214516954 U CN214516954 U CN 214516954U
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- support frame
- frame
- top plate
- roof
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Abstract
A pair of carrier roller supports are symmetrically arranged on two sides of the front end of the upper surface of a workbench, vertical carrier rollers are arranged in the carrier roller supports, a moving frame is arranged below the workbench, a support frame is arranged in the middle of the front end of the upper surface of the moving frame, a top plate is arranged behind the support frame, the top plate is in the shape of a circular arc with the middle part protruding backwards, a pair of connecting plates are arranged between the upper end and the lower end of the rear surface of the support frame and the upper end and the lower end of the front side surface of the top plate, the top plate is connected with the support frame into a whole through the pair of connecting plates, and a pair of positioning plates are arranged in the middle of the upper end and the lower end of the top plate; the utility model discloses simple structure, convenient to use, it is convenient to dismantle labour saving and time saving, can guarantee by furthest that the work piece outward appearance levels, very big improvement the yield, reduced manufacturing cost, the utility model discloses simple structure, design benefit, easy operation, excellent in use effect is fit for generally popularizing and applying.
Description
Technical Field
The utility model relates to a radian return bend production facility field especially relates to a rectangular pipe return bend frock in tractor driver's cabin skeleton.
Background
In current tractor driver's cabin skeleton, different rectangular pipe radians need use different kind of frocks, its purpose reaches the required radian of work piece, and current conventional return bend frock is upper and lower mould extrusion, because upper and lower mould preparation cost is great, it is inconvenient to dismantle, and the wall thickness of rectangular pipe influences the required radian of work piece great, so can appear because of the defect that raw and other materials error brought, how to reduce the manufacturing cost of return bend, improve the yield, become the technological problem that has been difficult to solve for a long time.
In view of the above, a rectangular pipe bending tool has been developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough among the prior art, provide a rectangular pipe return bend frock, simple structure, convenient to use, save time, laborsaving, it is convenient to dismantle, can guarantee by furthest that the work piece outward appearance is level and smooth, very big improvement the yield, reduced manufacturing cost, the utility model discloses simple structure, design benefit, easy operation, excellent in use effect is fit for generally popularizing and applying.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: the utility model provides a rectangular pipe return bend frock, is by: the device comprises a moving frame, a support frame, a connecting plate, a top plate, a workbench, a carrier roller support, a carrier roller and a positioning plate; the upper surface front end bilateral symmetry of workstation sets up a pair of bearing roller support, set up vertical bearing roller in the bearing roller support, below setting in the workstation removes the frame, the upper surface front end middle part that removes the frame sets up the support frame, the rear of support frame sets up the roof, the roof is middle part bellied arc backward, set up a pair of connecting plate between the lower extreme on the rear surface of support frame and the roof front side surface, the roof is even as an organic whole with the support frame through a pair of connecting plate, the upper and lower both ends middle part of roof sets up a pair of locating plate.
A pair of slide rails is arranged below two sides of the movable frame.
The utility model has the advantages that: the rectangular pipe is placed between the pair of positioning plates, the hydraulic cylinder pushes the movable frame to move, and the rectangular pipe bends and deforms through the pair of carrier rollers to be equal to the radian of the top plate; the utility model discloses simple structure, convenient to use, it is convenient to dismantle labour saving and time saving, can guarantee by furthest that the work piece outward appearance levels, very big improvement the yield, reduced manufacturing cost, the utility model discloses simple structure, design benefit, easy operation, excellent in use effect is fit for generally popularizing and applying.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is a schematic side view of the assembly;
FIG. 2 is a schematic top view of the structure;
in the figure: remove frame 1, support frame 2, connecting plate 3, roof 4, workstation 5, bearing roller support 6, bearing roller 7, locating plate 8.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings:
the upper surface front end bilateral symmetry of workstation 5 sets up a pair of bearing roller support 6, set up vertical bearing roller 7 in the bearing roller support 6, below setting in the workstation 5 removes frame 1, the upper surface front end middle part that removes frame 1 sets up support frame 2, the rear of support frame 2 sets up roof 4, roof 4 is middle part bellied arc backward, set up a pair of connecting plate 3 on the rear surface of support frame 2 between lower extreme and the roof 4 front side surface upper and lower extreme, roof 4 is even as an organic whole with support frame 2 through a pair of connecting plate 3, the upper and lower both ends middle part of roof 4 sets up a pair of locating plate 8.
A pair of slide rails is arranged below two sides of the movable frame 1.
Claims (2)
1. The utility model provides a rectangular pipe return bend frock, is by: the device comprises a moving frame (1), a support frame (2), a connecting plate (3), a top plate (4), a workbench (5), a carrier roller bracket (6), a carrier roller (7) and a positioning plate (8); the method is characterized in that: the upper surface front end bilateral symmetry of workstation (5) sets up a pair of bearing roller support (6), set up vertical bearing roller (7) in bearing roller support (6), below setting in workstation (5) removes frame (1), the upper surface front end middle part that removes frame (1) sets up support frame (2), the rear of support frame (2) sets up roof (4), roof (4) are middle part bellied arc backward, set up a pair of connecting plate (3) on the rear surface of support frame (2) between lower extreme and roof (4) front side surface on the lower extreme, roof (4) are even as an organic whole with support frame (2) through a pair of connecting plate (3), the upper and lower both ends middle part of roof (4) sets up a pair of locating plate (8).
2. The rectangular pipe bending tool according to claim 1, characterized in that: a pair of slide rails is arranged below two sides of the movable frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556491.3U CN214516954U (en) | 2021-03-15 | 2021-03-15 | A rectangular pipe bending tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120556491.3U CN214516954U (en) | 2021-03-15 | 2021-03-15 | A rectangular pipe bending tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214516954U true CN214516954U (en) | 2021-10-29 |
Family
ID=78263964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556491.3U Active CN214516954U (en) | 2021-03-15 | 2021-03-15 | A rectangular pipe bending tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214516954U (en) |
-
2021
- 2021-03-15 CN CN202120556491.3U patent/CN214516954U/en active Active
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