CN214685730U - Take crimp class panel beating part to remove surplus and use technology device - Google Patents
Take crimp class panel beating part to remove surplus and use technology device Download PDFInfo
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- CN214685730U CN214685730U CN202022977826.7U CN202022977826U CN214685730U CN 214685730 U CN214685730 U CN 214685730U CN 202022977826 U CN202022977826 U CN 202022977826U CN 214685730 U CN214685730 U CN 214685730U
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Abstract
The utility model belongs to the technical field of the sheet metal part is repaiied and is joined in marriage, a take crimp class sheet metal part to remove surplus and use process units is disclosed, including last pressing part and pushing down the part, go up pressing part and pushing down the part and pass through the direction and connect or dismantle, go up pressing part and pushing down the direction of part and establish respectively in the both sides of last pressing part and pushing down the part, go up pressing part and pushing down the mid portion behind the part interconnect and be the shaping profile of taking crimp class sheet metal part. The process device is simple in structure and convenient and fast to operate, and the efficiency is high when the process device is used for removing allowance. Because the section shape of the sheet metal part with the bent edge is removed from the molded surface, the appearance of the part is ensured after the process device is closed, and the part keeps the appearance in the process of removing the allowance without deformation. The method is equivalent to laser cutting, and a heat affected zone which affects the quality of parts cannot be generated because the method is cold processing.
Description
Technical Field
The utility model belongs to the technical field of the sheet metal part is repaiied and is joined in marriage, a sheet metal part surplus processingequipment is related to, concretely relates to take crimp type sheet metal part to remove surplus and use process unit.
Background
In the field of aviation manufacturing, when airplane components and parts are assembled, machining parts and numerical controls are used as frameworks, and sheet metal parts form the appearance of an airplane, so that the sheet metal parts are repaired on the basis of the machining parts and the numerical controls. In order to obtain better maneuvering performance of the airplane, the airframe structure firstly reduces the weight as much as possible under the condition of meeting the strength requirement, and the bent edge type sheet metal parts are widely applied to the airplane due to the advantages of reinforcement and weight reduction. In order to guarantee the assembly requirement, certain allowance is reserved for the metal plate parts with the bent edges, and when the metal plate parts are assembled, the framework parts are used as the reference for repairing.
The repair of taking crimp class sheet metal part is different from the repair of plane part, and plane part can directly use the instrument to go on when repairing, can produce the deformation of certain degree when taking crimp class sheet metal part directly to use the instrument to repair, and then influences the part quality. The mode that takes crimp class panel beating part to remove surplus still has laser cutting, though laser cutting can not make the part produce the deformation, nevertheless can produce high temperature because of its cutting process to produce 2 ~ 3 mm's heat affected zone in cutting section department, also can cause certain influence to the whole quality of part.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a take crimp class panel beating part to remove surplus and use process units, the device simple structure, simple operation just can not produce deformation and heat affected zone.
The technical scheme of the utility model is that:
the utility model provides a take crimp class sheet metal parts to remove surplus and use processing apparatus, includes and presses the part and pushes down the part, goes up to press the part and pushes down the part and pass through the direction and connect or dismantle, goes up to press the part and push down the direction of part and establish respectively in the both sides that press the part and push down the part, goes up to press the part and push down the middle part behind the part interconnect and be the shaping profile of taking crimp class sheet metal parts.
Further, a rubber is arranged at a contact area where the upper pressing part and the lower pressing part are connected with each other. Therefore, the grinding marks can not be left on the surface of the part when the process device is closed, and the surface quality of the part is not influenced.
Further, the guide of the upper pressing part is a guide column, and the guide of the lower pressing part is a guide hole.
Furthermore, the guide post of the upper pressing component is a threaded post, a nut of the threaded post is arranged at the upper end of the upper pressing component, the threaded post is arranged in a through hole which is communicated with the upper pressing component in the vertical direction in a clearance mode, and the guide hole of the lower pressing component is provided with internal threads matched with the threaded post. The structure can be used for fixing the sheet metal parts with the bent edges without using an additional fixing mechanism.
Further, the guide of the upper pressing part is a guide block, and the guide of the lower pressing part is a guide groove.
Furthermore, the whole body of the upper pressing part and the lower pressing part is of a square structure after being connected. The upper plane and the lower plane of the square structure are used as clamping surfaces, so that the operation is convenient.
The utility model has the advantages that:
the process device is simple in structure and convenient and fast to operate, and the efficiency is high when the process device is used for removing allowance. Because the section shape of the sheet metal part with the bent edge is removed from the molded surface, the appearance of the part is ensured after the process device is closed, and the part keeps the appearance in the process of removing the allowance without deformation. The method is equivalent to laser cutting, and a heat affected zone which affects the quality of parts cannot be generated because the method is cold processing. The use of the process device improves the product quality and the working efficiency, and is worth popularizing and applying in various discrete enterprises.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the present invention for removing the allowance of the sheet metal part with the bent edge;
wherein, 1-a pressing component; 2-a hold-down member; 1.1-guide post; 2.1-guide hole.
Detailed Description
This section is an embodiment of the present invention for explaining and explaining the technical solution of the present invention.
The utility model provides a take crimp class sheet metal part to remove surplus and use processing apparatus, includes and presses part 1 and pushes down part 2 on, and it connects or dismantles through the direction with pushing down part 2 to press part 1 on, and the direction that presses part 1 and push down part 2 on establishes respectively in the both sides that press part 1 and push down part 2, and the mid portion after pressing part 1 and pushing down part 2 interconnect is the shaping profile of taking crimp class sheet metal part on.
The rubber is arranged at the contact area of the upper pressing part 1 and the lower pressing part 2 after being connected with each other. Therefore, the grinding marks can not be left on the surface of the part when the process device is closed, and the surface quality of the part is not influenced.
The guide of the upper pressing part 1 is a guide column, and the guide of the lower pressing part 2 is a guide hole.
The guide post of the upper pressing component 1 is a threaded post, a nut of the threaded post is arranged at the upper end of the upper pressing component 1, the threaded post is arranged in a through hole which is communicated with the upper part and the lower part of the upper pressing component 1 in a clearance mode, and the guide hole of the lower pressing component 2 is provided with internal threads matched with the threaded post. The structure can be used for fixing the sheet metal parts with the bent edges without using an additional fixing mechanism.
The guide of the upper pressing part 1 is a guide block, and the guide of the lower pressing part 2 is a guide groove.
The whole body of the upper pressing part 1 and the lower pressing part 2 is of a square structure after being connected. The upper plane and the lower plane of the square structure are used as clamping surfaces, so that the operation is convenient.
Another embodiment of the present invention is described below with reference to the drawings.
The utility model provides a take crimp class sheet metal part to remove surplus and use processing apparatus, includes and presses part 1, pushes down part 2 on, and it presses part 1 and pushes down part 2 and passes through the direction and connect to go up.
In order to ensure the accurate position of the process device when the process device is closed, the upper pressing component 1 of the process device for removing the allowance of the metal plate parts with the bent edges is provided with a guide post 1.1.
In order to ensure that the lower pressing part 1 and the upper pressing part 2 can be closed, the lower pressing part 2 of the process device for removing the allowance of the sheet metal part with the bent edge is provided with a guide hole 2.1.
According to the use requirement, the process device can have different structural forms, the guide post 1.1 of the process device for removing the allowance of the sheet metal part with the bending edge can be replaced by the guide block, and the guide hole 2.1 of the process device for removing the allowance of the sheet metal part with the bending edge can be replaced by the guide groove.
In order to ensure the coordination of the upper pressing part 1 and the lower pressing part 2, the positions of a guide post 1.1 and a guide hole 2.1 of the process device for removing the allowance of the sheet metal part with the bending edge are coordinated.
In order to ensure that grinding marks cannot be left on the surface of a part when a process device is closed and the surface quality of the part is influenced, a rubber is arranged in a contact area of an upper pressing part 1 and a lower pressing part 2 of the process device for removing the allowance of the metal plate part with the bent edge.
When the sheet metal part sinking process device is used, an upper pressing part 1 and a lower pressing part 2 are manufactured according to the appearance of a sheet metal part with a bent edge, the allowance of which needs to be removed, the upper pressing part 1 and the lower pressing part 2 are opened, the sheet metal part with the bent edge, the allowance of which needs to be removed, is placed on the upper pressing part 1, a guide hole in the lower pressing part 2 is aligned with a guide post on the upper pressing part 1, the upper pressing part 1 and the lower pressing part 2 are closed, the closed process device and the part are placed into a vice together, the closed surface of the process device is used as a reference for chiseling off the allowance part after the vice is clamped, a grinding tool is used for grinding off the allowance position after the allowance is removed, and the vice is loosened to take off the part.
Claims (6)
1. The utility model provides a take crimp class sheet metal component to remove surplus and use processing apparatus, a serial communication port, including last pressure part (1) and push down part (2), go up pressure part (1) and push down part (2) and connect or dismantle through the direction, the direction of going up pressure part (1) and push down part (2) is established respectively in the both sides of last pressure part (1) and push down part (2), the middle part after going up pressure part (1) and pushing down part (2) interconnect is the shaping profile of taking crimp class sheet metal component.
2. The process device for removing the allowance of the sheet metal part with the crimp according to claim 1, wherein a rubber is arranged at a contact area where the upper pressing part (1) and the lower pressing part (2) are connected with each other.
3. The process device for removing the allowance of the sheet metal part with the bent edge according to claim 1, wherein the guide of the upper pressing part (1) is a guide column, and the guide of the lower pressing part (2) is a guide hole.
4. The process device for removing the allowance of the sheet metal part with the bent edge according to claim 3, wherein the guide post of the upper pressing component (1) is a threaded post, a nut of the threaded post is arranged at the upper end of the upper pressing component (1), the threaded post is arranged in a through hole which is communicated with the upper pressing component (1) in a clearance mode, and the guide hole of the lower pressing component (2) is provided with an internal thread matched with the threaded post.
5. The process device for removing the allowance of the sheet metal part with the bent edge according to claim 1, wherein the guide of the upper pressing part (1) is a guide block, and the guide of the lower pressing part (2) is a guide groove.
6. The process device for removing the allowance of the sheet metal part with the bent edge according to claim 1, wherein the upper pressing part (1) and the lower pressing part (2) are connected and then are integrally of a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977826.7U CN214685730U (en) | 2020-12-11 | 2020-12-11 | Take crimp class panel beating part to remove surplus and use technology device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022977826.7U CN214685730U (en) | 2020-12-11 | 2020-12-11 | Take crimp class panel beating part to remove surplus and use technology device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214685730U true CN214685730U (en) | 2021-11-12 |
Family
ID=78557646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022977826.7U Active CN214685730U (en) | 2020-12-11 | 2020-12-11 | Take crimp class panel beating part to remove surplus and use technology device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214685730U (en) |
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2020
- 2020-12-11 CN CN202022977826.7U patent/CN214685730U/en active Active
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