Clamp for machining telescopic rod welding part of electric lifting table
By designing a fixture for the electric lifting table to process telescopic rod welded parts, including clamping, auxiliary and adjustment mechanisms, the problem of existing fixtures being difficult to adjust according to product width and height is solved, and higher stability and flexibility are achieved and welding efficiency is improved.
Patent Information
- Application Number
- CN202420604636.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-27
AI Technical Summary
The existing fixtures used for electric lifting table processing telescopic rod welded parts are difficult to adjust flexibly according to the width and height of the product when clamping the product, which affects the stability and flexibility of clamping.
A clamp including a clamping mechanism, an auxiliary mechanism and an adjustment mechanism is designed. The clamping mechanism realizes sliding placement and adjustment of the product through the workbench and chute system, the auxiliary mechanism realizes support and fixation of longer products through telescopic cylinders and clamps, and the adjustment mechanism realizes flexible height adjustment of the equipment through lifting rods and positioning pins.
Through the design of this fixture, the stability of the product when limiting and flexibility when fixing are improved, the difficulty of welding is reduced, and the production efficiency is improved. At the same time, the equipment is kept simple in structure, easy to use and low production costs.
Smart Images
Figure CN222588542U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electric lifting tables, in particular to a clamp used for processing telescopic rod welding parts of an electric lifting table. Background Art
[0002] The electric lift table can intelligently and freely control the lifting height. You can adjust your office posture at will and find a comfortable height that suits your office. The operation is simple and easy to understand. You only need to press the up and down adjustment buttons to easily achieve free adjustment of the lifting height.
[0003] 202120729384.6 A fixture for processing the welding parts of telescopic rods of lifting tables, comprising a fixture plate, a bracket limiting seat is longitudinally arranged in the middle of the upper end of the fixture plate, and a plurality of limiting column groups are longitudinally arranged on the bracket limiting seat, and the upper end of the fixture plate is located on the left and right sides of the bracket limiting seat, respectively, and a left socket and a plurality of right side top devices are arranged, and the upper end of the fixture plate is located between the left socket and the bracket limiting seat and between the right side top device and the bracket limiting seat. A top plate that slides up and down is arranged, and the top plate is connected to the jacking cylinder vertically installed at the lower end of the fixture plate. A plug-in column corresponding to the limiting column group is arranged on the right side wall of the left socket, and two hole position protrusions are arranged side by side on the upper end of each plug-in column. A pressing device is installed on each side of each limiting column group on the upper end of the fixture plate, which can accurately locate the position of the telescopic rod, the reinforcing plate and the middle bracket, ensure the position accuracy between the three, effectively reduce the difficulty of welding, and improve production efficiency. The utility model also has the advantages of simple structure, convenient use, and low production cost.
[0004] The clamp used for processing the welding parts of the telescopic rod of the lifting table can accurately locate the position of the telescopic rod, the reinforcing plate and the intermediate bracket, ensure the position accuracy between the three, effectively reduce the difficulty of welding, and improve production efficiency. The utility model also has the advantages of simple structure, convenient use, and low production cost. However, when the clamp plate is clamping the product itself, it is not convenient to adjust the height of the clamp and the longer product according to the width of the product itself, which affects the stability and flexibility of the product when clamping. Utility Model Content
[0005] In order to solve the above technical problems, the utility model provides a clamp for processing telescopic rod welding parts of an electric lifting table.
[0006] The utility model is implemented by the following technical scheme: a clamp for processing telescopic rod welding parts of an electric lifting table, comprising a clamping mechanism, an auxiliary mechanism and an adjusting mechanism, wherein the top of the clamping mechanism is provided with an auxiliary mechanism, the top of the auxiliary mechanism is provided with an adjusting mechanism, and the bottom of the adjusting mechanism is provided with a clamping mechanism;
[0007] The clamping mechanism includes a workbench, a bottom placement groove is provided on the front side of the workbench, a sliding groove is provided on the top side of the workbench, a slide plate is slidably connected inside the slide groove, a limiting assembly is fixedly connected to the left and right ends of the slide plate, push handles are fixedly connected to the left and right sides of the slide plate, an extension groove is provided inside the bottom placement groove, and an extension plate is slidably connected inside the extension groove.
[0008] Through the above technical solution, the number of slide plates is set to two, which is convenient for cooperating with the limit assemblies on the left and right sides to limit and fix on the top of the workbench.
[0009] As a further improvement of the above solution, the extension plate is located at the bottom of the slide plate, the extension grooves are symmetrically distributed with the workbench as the center, and the slide plates are symmetrically distributed with the workbench as the center.
[0010] As a further improvement of the above scheme, the auxiliary mechanism includes a fixed plate, the top end of the fixed plate is fixedly connected to a telescopic cylinder, the front side of the telescopic cylinder is fixedly connected to a clamp, the front side of the clamp is slidably connected to a clamping plate, and the front side of the clamp is fixedly connected to a vertical plate.
[0011] Through the above technical solution, a plurality of positioning holes are opened at the top of the clamp, so as to facilitate the sliding adjustment of the clamp inside the clamp according to the size of the product.
[0012] As a further improvement of the above solution, the clamp is located at the left end of the vertical plate, the fixing plate is located at the top end of the workbench, and the clamp is located at the top of the workbench.
[0013] As a further improvement of the above solution, the adjustment mechanism includes a column, the left and right ends of the column are threadedly connected with positioning pins, the left and right sides of the column are provided with positioning holes, and the interior of the column is slidably connected with a lifting rod.
[0014] As a further improvement of the above solution, an upper clamping plate is fixedly connected to the top end of the lifting rod, and an adjustment groove is provided on the front side of the upper clamping plate.
[0015] Through the above technical solution, a plurality of adjustment grooves are provided on the surface of the lifting rod, and the lifting rod can be limited and fixed after the height is adjusted according to the positioning pins on the surface of the column.
[0016] As a further improvement of the above solution, the column is located on the top of the workbench, and the upper clamping plate is located on the top of the telescopic cylinder.
[0017] Compared with the prior art, the beneficial effects of the present invention are:
[0018] The utility model provides a placement groove at the bottom of the workbench, so that products that need to be welded can be slid and placed. The slide plate inside the slide groove provided on the workbench drives the extension plate at the bottom to be adjusted and slide inside the extension groove according to the size of the product itself, thereby increasing the stability of the product when limiting the position. The limit assembly is provided on the slide plate, so the adjusted slide plate can be fixed on the top of the workbench, thereby increasing the stability of the product after fixing.
[0019] The utility model uses a telescopic cylinder to set the clamp inside the clamp to translate the position toward the vertical plate, so as to support and fix longer products themselves. The lifting rod set inside the column can extend the distance between the upper clamp and the workbench through the cooperation of the positioning pin and the positioning hole, thereby increasing the flexibility of the equipment when used. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 This is a schematic diagram of the split structure of the upper splint of the utility model;
[0022] Figure 3 This is a schematic diagram of the split structure of the fixed plate of the utility model;
[0023] Figure 4 It is a schematic diagram of the disassembly structure of the splint of the utility model.
[0024] Description of main symbols:
[0025] 1. Clamping mechanism; 101. Workbench; 102. Bottom placement slot; 103. Slide slot; 104. Slide plate; 105. Limiting assembly; 106. Push handle; 107. Extension slot; 108. Extension plate; 2. Auxiliary mechanism; 201. Fixed plate; 202. Telescopic cylinder; 203. Clamp; 204. Clamp plate; 205. Vertical plate; 3. Adjusting mechanism; 301. Column; 302. Positioning pin; 303. Positioning hole; 304. Upper clamp plate; 305. Adjusting slot; 306. Lifting rod. DETAILED DESCRIPTION
[0026] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example
[0027] Please combine Figure 1-4The clamp of the embodiment for processing the telescopic rod welding parts of the electric lifting table comprises a clamping mechanism 1, an auxiliary mechanism 2 and an adjusting mechanism 3. The top of the clamping mechanism 1 is provided with the auxiliary mechanism 2, the top of the auxiliary mechanism 2 is provided with the adjusting mechanism 3, and the bottom of the adjusting mechanism 3 is provided with the clamping mechanism 1;
[0028] The clamping mechanism 1 includes a workbench 101, a bottom placement slot 102 is provided on the front of the workbench 101, a slide slot 103 is provided on the top of the workbench 101, a slide plate 104 is slidably connected inside the slide slot 103, and a limiting component 105 is fixedly connected to the left and right ends of the slide plate 104, and push handles 106 are fixedly connected to the left and right sides of the slide plate 104, an extension slot 107 is provided inside the bottom placement slot 102, and an extension plate 108 is slidably connected inside the extension slot 107. By setting the bottom placement slot 102 on the workbench 101, the products to be welded can be slidably placed, and by setting the slide plate 104 inside the slide slot 103 on the workbench 101, the bottom extension plate 108 can be driven to adjust and slide inside the extension slot 107 according to the size of the product itself, thereby increasing the stability of the product when limiting the position, and by setting the limiting component 105 on the slide plate 104, the adjusted slide plate 104 can be fixed on the top of the workbench 101, thereby increasing the stability of the product after fixing.
[0029] The number of the slide plates 104 is set to two, so as to cooperate with the limiting components 105 on the left and right sides to limit and fix on the top of the workbench 101.
[0030] The extension plate 108 is located at the bottom of the slide plate 104 , the extension grooves 107 are symmetrically distributed with the workbench 101 as the center, and the slide plate 104 is symmetrically distributed with the workbench 101 as the center.
[0031] The auxiliary mechanism 2 includes a fixed plate 201, the top of the fixed plate 201 is fixedly connected to a telescopic cylinder 202, the front of the telescopic cylinder 202 is fixedly connected to a clamp 203, the front of the clamp 203 is slidably connected to a splint 204, and the front of the clamp 203 is fixedly connected to a vertical plate 205. The splint 204 inside the clamp 203 is arranged by the telescopic cylinder 202 to translate its position toward the vertical plate 205, so that longer products themselves can be supported and fixed.
[0032] A plurality of positioning holes 303 are provided at the top of the clamp 203 to facilitate sliding adjustment of the clamp plate 204 inside the clamp 203 according to the size of the product.
[0033] The clamping plate 204 is located at the left end of the vertical plate 205 , the fixing plate 201 is located at the top end of the workbench 101 , and the clamp 203 is located at the top of the workbench 101 .
[0034] The adjustment mechanism 3 includes a column 301 , the left and right ends of which are threadedly connected with positioning pins 302 , the left and right sides of the column 301 are provided with positioning holes 303 , and the interior of the column 301 is slidably connected with a lifting rod 306 .
[0035] The top of the lifting rod 306 is fixedly connected to the upper clamp plate 304204, and an adjustment slot 305 is provided on the front of the upper clamp plate 304204. The lifting rod 306 arranged inside the column 301 can extend the distance between the upper clamp plate 304204 and the workbench 101 through the cooperation of the positioning pin 302 and the positioning hole 303, thereby increasing the flexibility of the equipment when in use.
[0036] A plurality of adjustment slots 305 are provided on the surface of the lifting rod 306 , and the lifting rod 306 can be limited and fixed after the height is adjusted according to the positioning pins 302 on the surface of the column 301 .
[0037] The column 301 is located on the top of the workbench 101, and the upper clamping plate 304204 is located on the top of the telescopic cylinder 202.
[0038] The implementation principle of a fixture for processing telescopic rod welding parts on an electric lifting table in the embodiment of the present application is as follows: the equipment is placed in a suitable position, and the bottom placement groove 102 is set by the workbench 101 to slide and place the product to be welded, and the slide plate 104 inside the slide groove 103 set by the workbench 101 drives the bottom extension plate 108 to adjust and slide inside the extension groove 107 according to the size of the product itself, thereby increasing the stability of the product when limiting the position, and the limit assembly 105 is set by the slide plate 104 to fix the adjusted slide plate 104 on the top of the workbench 101, thereby increasing the stability of the product after fixing, and the clamping plate 204 inside the clamp 203 is set by the telescopic cylinder 202 to translate the position toward the vertical plate 205, so that the longer product itself can be supported and fixed, and the lifting rod 306 inside the column 301 can extend the distance between the upper clamping plate 304204 and the workbench 101 through the cooperation of the positioning pin 302 and the positioning hole 303, thereby increasing the flexibility of the equipment when used.
[0039] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.
Claims
1. A fixture for processing telescopic rod welding parts of an electric lifting table, characterized in that: It comprises a clamping mechanism (1), an auxiliary mechanism (2) and an adjusting mechanism (3), wherein the top end of the clamping mechanism (1) is provided with the auxiliary mechanism (2), the top end of the auxiliary mechanism (2) is provided with the adjusting mechanism (3), and the bottom end of the adjusting mechanism (3) is provided with the clamping mechanism (1); The clamping mechanism (1) comprises a workbench (101), a bottom placement groove (102) is provided on the front of the workbench (101), a sliding groove (103) is provided on the top of the workbench (101), a slide plate (104) is slidably connected inside the slide groove (103), a limit assembly (105) is fixedly connected to the left and right ends of the slide plate (104), a push handle (106) is fixedly connected to the left and right sides of the slide plate (104), an extension groove (107) is provided inside the bottom placement groove (102), and an extension plate (108) is slidably connected inside the extension groove (107).
2. A fixture for processing telescopic rod welding parts of an electric lifting table as claimed in claim 1, characterized in that: The extension plate (108) is located at the bottom of the slide plate (104), the extension grooves (107) are symmetrically distributed with the workbench (101) as the center, and the slide plate (104) is symmetrically distributed with the workbench (101) as the center.
3. A fixture for processing telescopic rod welding parts of an electric lifting table as claimed in claim 1, characterized in that: The auxiliary mechanism (2) comprises a fixed plate (201), the top end of the fixed plate (201) being fixedly connected to a telescopic cylinder (202), the front face of the telescopic cylinder (202) being fixedly connected to a clamp (203), the front face of the clamp (203) being slidably connected to a clamping plate (204), and the front face of the clamp (203) being fixedly connected to a vertical plate (205).
4. A fixture for processing telescopic rod welding parts of an electric lifting table as claimed in claim 3, characterized in that: The clamping plate (204) is located at the left end of the vertical plate (205), the fixing plate (201) is located at the top end of the workbench (101), and the clamp (203) is located at the top of the workbench (101).
5. The fixture for processing telescopic rod welding parts of an electric lifting table according to claim 1, characterized in that: The adjustment mechanism (3) comprises a column (301), the left and right ends of the column (301) are threadedly connected with positioning pins (302), the left and right sides of the column (301) are provided with positioning holes (303), and the interior of the column (301) is slidably connected with a lifting rod (306).
6. A fixture for processing telescopic rod welding parts of an electric lifting table as claimed in claim 5, characterized in that: The top end of the lifting rod (306) is fixedly connected to an upper clamping plate (304), and an adjustment slot (305) is provided on the front side of the upper clamping plate (304).
7. A fixture for processing telescopic rod welding parts of an electric lifting table as claimed in claim 6, characterized in that: The column (301) is located on the top of the workbench (101), and the upper clamping plate (304) is located on the top of the telescopic cylinder (202).