Device for processing sheet metal
By designing a plate processing device that integrates clamping gantry, step sinker slide, adjustment screw and hydraulic piston telescopic rod, the problems of low processing efficiency of equal or variable pitch round holes and inaccurate hole spacing in the sheet processing are solved, and efficient and accurate plate processing is achieved.
Patent Information
- Application Number
- CN202421209650.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-05-30
AI Technical Summary
During the processing of the plate, the processing efficiency of round holes with equal or variable distances is low, and it is difficult to ensure the linearity of hole spacing and continuous drilling.
A plate processing device is designed, including a clamping tray, a step sinker slide, a second clamping arm, an adjustment screw and an adjustment screw, as well as an hydraulic piston telescopic rod and a switch valve. Through the synergy of these components, efficient clamping and precise displacement of the plate can be achieved.
This device can significantly improve the processing efficiency of the sheet, ensure the accuracy of the hole spacing and the linearity of continuous drilling, without the need to reinstall the sheet, significantly improving the processing efficiency.
Smart Images
Figure CN222711525U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plate processing, in particular to a device for plate processing. Background Art
[0002] When processing plates, it is often necessary to process multiple holes through a bench drill. However, when processing circular holes with equal or variable spacing, the plate needs to be removed and clamped in another position after the holes are drilled. Obviously, this method can handle the problem, but the processing efficiency is very slow, and the hole spacing cannot be guaranteed, and it is difficult to ensure that continuous holes are drilled on the same straight line. Utility Model Content
[0003] The technical problem to be solved by the utility model is: in order to overcome the above problems, a plate processing device is provided, which solves the above problems.
[0004] The utility model solves the technical problem by adopting the following technical solutions:
[0005] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said adjusting base is an iron plate, and said iron plate is connected with said support frame to form a clockwise and counterclockwise movement. said clockwise and counterclockwise movement of said support frame comprises a first, a second, and a third, a second, a second, a second, a second, a second, a second, a second, a
[0006] Preferably, two symmetrically arranged auxiliary slideways are further provided on the upper end surface of the clamping stand, and a slider slidably inserted in the auxiliary slideways is fixedly provided on the lower end surface of the first clamping arm.
[0007] Preferably, a main piston is slidably disposed in the oil pressure box, and a spring resting against the main piston is fixedly disposed in the oil pressure box to push the hydraulic oil in the oil pressure box into the oil pressure piston telescopic rod.
[0008] Preferably, a distance scale is fixedly provided on the side of the clamping stand, and the distance scale is fixed on the clamping stand by offset printing or laser engraving, and an adjusting hand wheel is fixedly provided on the end of the adjusting screw.
[0009] Preferably, a rubber gasket is glued and fixed on the right-angle table surface of the first clamping arm and the second clamping arm for clamping, so as to protect the surface of the plate and increase the anti-slip performance during clamping.
[0010] The advantages and positive effects of the utility model are:
[0011] By opening the switch valve, the hydraulic piston telescopic rod is connected to the hydraulic box, so that one side of the first clamping arm can be adjusted, and then the adjusting hand wheel is turned, and the second clamping arm is displaced against the plate through the spiral action of the adjusting screw block and the adjusting screw. During the whole displacement process, the plate is subjected to a good clamping force. When it moves to the specified position, the switch valve is closed to complete the locking. It is very efficient and convenient, and there is no need to re-clamp the plate, thereby ensuring the linearity of the plate interval punching.
[0012] By setting the distance scale on the side of the clamping platform, the displacement distance can be clearly compared, which effectively improves the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the utility model;
[0016] Figure 3 yes Figure 1 Schematic diagram of the internal structure of the oil pressure box 10.
[0017] The markings in the accompanying drawings are described as follows: 10, hydraulic box; 11, main piston; 12, spring; 13, rotary end seat; 14, adjusting screw; 15, adjusting screw block; 16, adjusting hand wheel; 17, clamping stand; 18, second clamping arm; 19, first clamping arm; 20, auxiliary slide; 21, stepped sinking platform slide; 22, hydraulic piston telescopic rod; 23, switch valve; 24, oil pipe; 25, distance scale. DETAILED DESCRIPTION
[0018] Now, the utility model is further described in detail in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, so they only show the components related to the utility model. The following is a further detailed description of the embodiments of the utility model in conjunction with the accompanying drawings:
[0019] like Figure 1-3As shown, a plate processing device described in the utility model comprises a clamping stand 17 fixed to a table surface by bolts, a step sinking platform slideway 21 is provided on the clamping stand 17, a second clamping arm 18 is slidably provided in the step sinking platform slideway 21, an adjusting screw block 15 is fixedly provided at the lower end of the second clamping arm 18, a rotary end seat 13 is fixedly provided at the lower end surface of the clamping stand 17, and an adjusting screw threadedly connected to the adjusting screw block 15 is provided between the rotary end seat 13 and the clamping stand 17. The screw 14 drives the adjusting screw block 15 and the second clamping arm 18 to move along the stepped sinking platform slideway 21 after the adjusting screw 14 rotates, and a hydraulic piston telescopic rod 22 is also provided on the clamping platform 17, and the front end of the hydraulic piston telescopic rod 22 is fixed inside the first clamping arm 19, and a switch valve 23 is provided at the tail of the hydraulic piston telescopic rod 22, and the switch valve 23 is connected to the hydraulic box 10 arranged at the bottom of the clamping platform 17 through an oil pipe 24.
[0020] Preferably, two symmetrically arranged auxiliary slideways 20 are further provided on the upper end surface of the clamping stand 17 , and a slider slidably inserted into the auxiliary slideways 20 is fixedly provided on the lower end surface of the first clamping arm 19 .
[0021] Preferably, a main piston 11 is slidably disposed in the oil pressure box 10 , and a spring 12 is fixedly disposed in the oil pressure box 10 against the main piston 11 for pushing the hydraulic oil in the oil pressure box 10 into the oil pressure piston telescopic rod 22 .
[0022] Preferably, a distance scale 25 is fixedly provided on the side of the clamping stand 17 , and the distance scale 25 is fixed on the clamping stand 17 by offset printing or laser engraving. An adjusting hand wheel 16 is fixedly provided on the end of the adjusting screw 14 .
[0023] Preferably, rubber gaskets are glued and fixed on the right-angled surfaces of the first clamping arm 19 and the second clamping arm 18 for clamping, so as to protect the surface of the plate and increase the anti-slip performance during clamping.
[0024] During specific implementation, the second clamping arm 18 is moved to the initial position and then the two ends of the plate are mounted on the second clamping arm 18 and the first clamping arm 19, and then the adjusting hand wheel 16 is turned to shorten the distance between the second clamping arm 18 and the first clamping arm 19 to clamp the plate, so that the bench drill can perform drilling. When drilling interval holes, the switch valve 23 is opened, and then the adjusting hand wheel 16 is vibrated so that the second clamping arm 18 moves the plate and the first clamping arm 19 to one side, and the excess oil in the hydraulic piston telescopic rod 22 flows back into the hydraulic box 10. When the specified position is reached, the switch valve 23 is turned to close the connection between the hydraulic piston telescopic rod 22 and the hydraulic box 10 to form the setting, which is convenient for drilling holes.
[0025] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.
Claims
1. A plate processing device, characterized in that: The invention comprises a clamping frame (17) fixed to a table surface by bolts, a stepped sinking platform slideway (21) being provided on the clamping frame (17), a second clamping arm (18) being slidably provided in the stepped sinking platform slideway (21), an adjusting screw block (15) being fixedly provided at the lower end of the second clamping arm (18), a swivel end seat (13) being fixedly provided at the lower end surface of the clamping frame (17), an adjusting screw rod (14) being rotatably provided between the swivel end seat (13) and the clamping frame (17) and being threadedly connected to the adjusting screw block (15), the adjusting screw rod (14) being rotatably provided between the swivel end seat (13) and the clamping frame (17), the adjusting screw rod (14) being swivelably connected to the adjusting screw block (15 ...ly connected to the adjusting screw block (15), the adjusting screw rod (14) being swivel 14) is rotated to drive the adjusting screw block (15) and the second clamping arm (18) to move along the stepped sinking platform slideway (21), and a hydraulic piston telescopic rod (22) is also provided on the clamping platform (17), the front end of the hydraulic piston telescopic rod (22) is fixed inside the first clamping arm (19), and a switch valve (23) is provided at the tail of the hydraulic piston telescopic rod (22), and the switch valve (23) is connected to the hydraulic box (10) arranged at the bottom of the clamping platform (17) through an oil pipe (24).
2. A plate processing device according to claim 1, characterized in that: Two symmetrically arranged auxiliary slideways (20) are also provided on the upper end surface of the clamping stand (17), and a sliding block slidably inserted in the auxiliary slideways (20) is fixedly provided on the lower end surface of the first clamping arm (19).
3. A plate processing device according to claim 2, characterized in that: A main piston (11) is slidably disposed in the oil pressure box (10) and a spring (12) is fixedly disposed in the oil pressure box (10) against the main piston (11) for pushing the hydraulic oil in the oil pressure box (10) into the oil pressure piston telescopic rod (22).
4. A plate processing device according to claim 3, characterized in that: A distance scale (25) is fixedly provided on the side of the clamping stand (17), and the distance scale (25) is fixed on the clamping stand (17) by offset printing or laser engraving. An adjusting hand wheel (16) is fixedly provided on the end of the adjusting screw (14).
5. A plate processing device according to claim 4, characterized in that: Rubber gaskets are glued and fixed on the right-angled table surfaces of the first clamping arm (19) and the second clamping arm (18) for clamping, so as to protect the surface of the plate and increase the anti-slip performance during clamping.