CN210967980U - Automobile support milling surface drilling anti-deformation clamp - Google Patents
Automobile support milling surface drilling anti-deformation clamp Download PDFInfo
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- CN210967980U CN210967980U CN201922145746.2U CN201922145746U CN210967980U CN 210967980 U CN210967980 U CN 210967980U CN 201922145746 U CN201922145746 U CN 201922145746U CN 210967980 U CN210967980 U CN 210967980U
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- positioning cylinder
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Abstract
The utility model relates to an automobile support mills face drilling and preapres for an unfavorable turn of events shape anchor clamps, including base plate and controller, fixedly on the base plate be provided with work piece baffle, positive location cylinder and side location cylinder, there are two side location cylinders, be located the both ends position of work piece baffle respectively, the head end fixedly connected with side location clamping block of the push rod of each side location cylinder, each side location clamping block pastes the clamping surface that leans on the work piece baffle and side location clamping block has the recess with waiting to process work piece appearance profile looks adaptation, there are two positive location cylinders too, two positive location cylinders set up side by side, the push rod head end all just to the clamping surface of work piece baffle; the control switches of the positive positioning cylinder and the side positioning cylinder are integrated in the controller. This vapour vehicle support mills face drilling and preapres for an unfavorable turn of events shape anchor clamps simple structure, its ingenious tight locate mode of clamp can ensure that vapour vehicle support mills can not take place the deformation problem of kick-backing after the face drilling to improve the qualification rate of product by a wide margin, reduction in production cost improves production efficiency.
Description
Technical Field
The utility model relates to an automobile support mills face drilling and preapres for an unfavorable turn of events shape anchor clamps.
Background
Support parts used in automobiles generally have complex forming surfaces and are of rib plate structures, the integral rigidity is relatively poor, a workpiece is easy to deform by clamping when a traditional clamp is used for processing a milling surface and drilling holes of a support, so that the processing quality of the workpiece is seriously influenced.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: thereby provide a vapour vehicle support mills a drilling and preapres for an unfavorable turn of events shape anchor clamps in order to solve the problem that the clamping makes the work piece warp easily when processing vapour vehicle support and milling and seriously influences work piece processingquality and.
The utility model provides a technical scheme that its technical problem adopted is: an automobile support face milling drilling anti-deformation clamp comprises a base plate and a controller, wherein a workpiece baffle, a front positioning cylinder and side positioning cylinders are fixedly arranged on the base plate, two side positioning cylinders are respectively positioned at two ends of the workpiece baffle, the head end of a push rod of each side positioning cylinder is fixedly connected with a side positioning clamping block, each side positioning clamping block is attached to the clamping surface of the workpiece baffle and provided with a groove matched with the outline of a workpiece to be machined, the number of the front positioning cylinders is also two, the two front positioning cylinders are arranged side by side, and the head ends of the push rods are opposite to the clamping surface of the workpiece baffle; the control switches of the positive positioning cylinder and the side positioning cylinder are integrated in the controller. This vapour vehicle support mills a drilling and preapres for an unfavorable turn of events shape anchor clamps utilizes the tight mode in cylinder push rod top to press from both sides tightly the support work piece, and not only firm but also can cushion, absorb the deformation stress that the work piece produced in drilling course of working to prevent that the work piece from taking place the rebound and warp after the anchor clamps are withdrawn from in the drilling completion.
In order to prevent the workpiece from generating slight non-axial stress on the air cylinder push rod in the drilling process to influence the clamping effect and simultaneously prevent the stress from damaging the air cylinder, a side positioning air cylinder push rod guide reinforcing plate matched with the push rod of the side positioning air cylinder and a positive positioning air cylinder push rod guide reinforcing plate matched with the push rod of the positive positioning air cylinder are fixedly arranged on the base plate.
The utility model has the advantages that: this vapour vehicle support mills face drilling and preapres for an unfavorable turn of events shape anchor clamps simple structure, its ingenious tight locate mode of clamp can ensure that vapour vehicle support mills can not take place the deformation problem of kick-backing after the face drilling to improve the qualification rate of product by a wide margin, reduction in production cost improves production efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the machining device comprises a base plate 2, a workpiece baffle 2-1, a handle 3, a positive positioning cylinder 4, a side positioning cylinder 5, a side positioning clamping block 6, a side positioning cylinder push rod guide reinforcing plate 7, a positive positioning cylinder push rod guide reinforcing plate 8 and a workpiece to be machined.
Detailed Description
An automobile support face milling drilling anti-deformation clamp comprises a base plate 1 and a controller, wherein a workpiece baffle 2, a front positioning cylinder 3 and side positioning cylinders 4 are fixedly arranged on the base plate 1, the number of the side positioning cylinders 4 is two, the two side positioning cylinders are respectively positioned at two ends of the workpiece baffle 2, the head end of a push rod of each side positioning cylinder 4 is fixedly connected with a side positioning clamping block 5, each side positioning clamping block 5 is attached to a clamping surface of the workpiece baffle 2, the side positioning clamping block 5 is provided with a groove matched with the outline of a workpiece to be machined, the number of the front positioning cylinders 3 is also two, the two front positioning cylinders 3 are arranged side by side, and the head ends of the push rods are opposite to the clamping surface of the workpiece baffle 2; the control switches of the positive positioning cylinder 3 and the side positioning cylinder 4 are integrated in the controller.
A side positioning cylinder push rod guide reinforcing plate 6 matched with a push rod of the side positioning cylinder 4 and a positive positioning cylinder push rod guide reinforcing plate 7 matched with a push rod of the positive positioning cylinder 3 are fixedly arranged on the base plate 1, so that the clamping effect is prevented from being influenced by slight non-axial stress generated by a workpiece on the cylinder push rod in the drilling process, and the cylinder is prevented from being damaged by the stress.
This vapour vehicle support mills a drilling and preapres for an unfavorable turn of events shape anchor clamps utilizes the tight mode in cylinder push rod top to press from both sides tightly the support work piece, and not only firm but also can cushion, absorb the deformation stress that the work piece produced in drilling course of working to prevent that the work piece from taking place the rebound and warp after the anchor clamps are withdrawn from in the drilling completion.
The above embodiments are only used for explaining the present invention, and not for limiting the protection of the present invention, and any insubstantial changes made on the basis of the essential schemes of the present invention should fall within the protection scope of the present invention.
Claims (2)
1. The automobile support face milling and drilling anti-deformation clamp is characterized by comprising a base plate (1) and a controller, wherein a workpiece baffle (2), a front positioning cylinder (3) and side positioning cylinders (4) are fixedly arranged on the base plate (1), the number of the side positioning cylinders (4) is two, the side positioning cylinders are respectively positioned at two ends of the workpiece baffle (2), the head end of a push rod of each side positioning cylinder (4) is fixedly connected with a side positioning clamping block (5), each side positioning clamping block (5) is attached to a clamping surface of the workpiece baffle (2), the side positioning clamping block (5) is provided with a groove matched with the outline of a workpiece to be machined, the number of the front positioning cylinders (3) is also two, the two front positioning cylinders (3) are arranged side by side, and the head ends of the push rods are opposite to the clamping surfaces of the workpiece baffle (2); the control switches of the positive positioning cylinder (3) and the side positioning cylinder (4) are integrated in the controller.
2. The automobile support milling face drilling anti-deformation clamp of claim 1, characterized in that: a side positioning cylinder push rod guide reinforcing plate (6) matched with a push rod of the side positioning cylinder (4) and a positive positioning cylinder push rod guide reinforcing plate (7) matched with a push rod of the positive positioning cylinder (3) are fixedly arranged on the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922145746.2U CN210967980U (en) | 2019-12-04 | 2019-12-04 | Automobile support milling surface drilling anti-deformation clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922145746.2U CN210967980U (en) | 2019-12-04 | 2019-12-04 | Automobile support milling surface drilling anti-deformation clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210967980U true CN210967980U (en) | 2020-07-10 |
Family
ID=71423429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922145746.2U Active CN210967980U (en) | 2019-12-04 | 2019-12-04 | Automobile support milling surface drilling anti-deformation clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210967980U (en) |
-
2019
- 2019-12-04 CN CN201922145746.2U patent/CN210967980U/en active Active
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