Cutting edge machining equipment for tool pliers

Abstract

The utility model discloses cutting edge machining equipment of tool pliers, which relates to the technical field of tool pliers and comprises a workbench and a limiting component, supporting column feet are mounted at the bottom of the workbench, and the limiting component is arranged on the front side of the upper end of the workbench. The limiting assembly comprises a storage table, limiting grooves, electric telescopic rods, movable sliding blocks, mounting blocks, limiting sliding grooves, limiting sliding blocks and clamping blocks, the limiting grooves are formed in the two sides of the interior of the storage table, the electric telescopic rods are mounted in the limiting grooves, the movable sliding blocks are mounted at the front ends of the electric telescopic rods, and meanwhile the mounting blocks are mounted at the upper ends of the movable sliding blocks; a limiting sliding groove is formed in the mounting block, a limiting sliding block is connected into the limiting sliding groove, and a clamping block is mounted outside the limiting sliding block. The cutting edge machining equipment of the tool pliers can be matched with the tool pliers of different sizes for limiting and fixing, the position deviation of the tool pliers in the machining process is avoided, and the overall practicability and the use efficiency of the cutting edge machining equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tool pliers, in particular to a cutting edge processing device for tool pliers. Background Art

[0002] Pliers are hand tools used to clamp and fix workpieces, or to twist, bend, and cut metal wires. They are V-shaped and usually consist of three parts: a handle, jaws, and a jaw. Pliers are widely used, whether for home appliance repair, setting up tents during outdoor travel, or assembly and repair work in industrial scenarios. The design of pliers takes into account the diversity and safety of operation. The handles are designed with straight, curved, and bow handles to facilitate operation at different angles. In order to improve the processing efficiency of pliers, a cutting edge processing device is required. However, existing cutting edge processing devices still have the following shortcomings:

[0003] For example, the utility model with publication number CN205362805U discloses a processing mechanism for the cutting edge of pliers. The utility model can process the left and right pieces of pliers at the same time, and can be assembled into pliers by workers when the disc stops rotating, saving labor and saving the company's production costs. However, similar to the comparative documents of the above-mentioned application, when the existing cutting edge processing equipment is used, since most cutting edge processing equipment is not convenient for adapting to tool pliers of different sizes for limited fixation, the tool pliers are prone to position displacement during the processing process, thereby affecting the processing yield of the tool pliers, resulting in reduced practicality of the cutting edge processing equipment and reduced utilization efficiency.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a cutting edge processing device for tool pliers is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting edge processing device for tool pliers to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting edge processing device for tool pliers, comprising a workbench and a limit assembly, a supporting column foot is installed at the bottom of the workbench, a limit assembly is arranged on the front side of the upper end of the workbench, and the limit assembly includes a storage table, a limit groove, an electric telescopic rod, a movable slider, a mounting block, a limit slide, a limit slider and a clamping block, limit grooves are provided on both sides of the storage table, and an electric telescopic rod is installed inside the limit groove, and a movable slider is installed at the front end of the electric telescopic rod, and a mounting block is installed on the upper end of the movable slider, a limit slide is provided inside the mounting block, and the limit slide is connected to the limit slider inside, and a clamping block is installed outside the limit slider, and a processing assembly is provided on the rear side of the upper end of the workbench.

[0007] Furthermore, the movable slider is embedded in the limiting groove, and the movable slider is slidably connected to the limiting groove through an electric telescopic rod.

[0008] Furthermore, there are two mounting blocks, and the two mounting blocks are symmetrically arranged on both sides of the upper end of the storage table with respect to the front center axis of the storage table.

[0009] Furthermore, the inner dimensions of the limiting sliding groove are adapted to the outer dimensions of the limiting sliding block, and the limiting sliding block is slidably connected to the mounting block via the limiting sliding groove.

[0010] Furthermore, the processing assembly includes a limit frame, a servo motor, a screw and a movable limit block. The servo motor is installed on the upper end of the limit frame, and the front end of the servo motor is connected to the screw, and the outside of the screw is connected to the movable limit block.

[0011] Furthermore, the processing assembly also includes a receiving block, a movable shaft and a laser body, and the receiving block is installed outside the movable limit block, the receiving block is externally connected to the movable shaft, and the laser body is arranged outside the movable shaft.

[0012] Furthermore, the outer dimensions of the movable limiting block are adapted to the inner dimensions of the limiting frame, and the movable limiting block is slidably connected to the limiting frame via a screw rod.

[0013] Furthermore, the outer side of the laser body and the outer side of the receiving block are horizontally distributed, and the laser body is rotatably connected to the receiving block via a movable shaft.

[0014] The utility model provides a cutting edge processing device for tool pliers, which has the following beneficial effects:

[0015] 1. The utility model is provided with a limit assembly, so that when the cutting edge processing equipment of the tool pliers is used, the movable slider is driven to move inside the limit slot by the operation of the electric telescopic rod, and the mounting block is driven to move accordingly. The internal size of the limit slot opened inside the mounting block is adapted to the external size of the limit slider added at the rear end of the clamping block, so that the clamping block can be slid into the mounting block by the limit slider in cooperation with the limit slot, and the use size of the clamping block can be adjusted according to the different sizes of the tool pliers. At the same time, the handheld end of the tool pliers is limited by the clamping block, thereby improving the stability of the tool pliers during the processing process and increasing the overall practicality and use efficiency of the cutting edge processing equipment.

[0016] 2. Through the setting of the processing component, the utility model can drive the screw to rotate through the operation of the servo motor when the cutting edge processing equipment of the tool pliers is in use, so that the movable limit block connected to the outside of the screw rod slides up and down inside the limit frame, thereby adjusting the use position of the external receiving block of the movable limit block, and installing the movable shaft on the outside of the receiving block. The movable shaft is used to make the laser body and the receiving block rotatably connected, and the cutting edge of the tool pliers is processed by adjusting the laser body, thereby improving the convenience of the tool pliers processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a cutting edge processing device for tool pliers according to the present invention;

[0018] Figure 2 This is a schematic diagram of the three-dimensional unfolded structure of a limiting component of a cutting edge processing device for tool pliers according to the present invention;

[0019] Figure 3 The utility model is a schematic diagram of a three-dimensional cross-sectional structure of a processing component of a cutting edge processing device for tool pliers.

[0020] In the figure: 1. Workbench; 2. Support column foot; 3. Limit assembly; 301. Storage table; 302. Limit groove; 303. Electric telescopic rod; 304. Movable slider; 305. Mounting block; 306. Limit slide groove; 307. Limit slider; 308. Clamping block; 4. Processing assembly; 401. Limit frame; 402. Servo motor; 403. Screw; 404. Movable limit block; 405. Attachment block; 406. Movable shaft; 407. Laser body. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0022] like Figures 1 to 3As shown, a cutting edge processing device for tool pliers includes a workbench 1 and a limiting component 3. A supporting column foot 2 is installed at the bottom of the workbench 1. A limiting component 3 is set on the front side of the upper end of the workbench 1, and the limiting component 3 includes a storage platform 301, a limiting groove 302, an electric telescopic rod 303, a movable slider 304, a mounting block 305, a limiting slide 306, a limiting slider 307 and a clamping block 308. Limited grooves 302 are provided on both sides of the storage platform 301, and an electric telescopic rod 303 is installed inside the limiting groove 302, and the front of the electric telescopic rod 303 is provided with a movable slider 304. The end is equipped with a movable slider 304, and the upper end of the movable slider 304 is equipped with a mounting block 305. A limited sliding groove 306 is provided inside the mounting block 305, and the limited sliding groove 306 is internally connected to the limited slider 307, and a clamping block 308 is installed outside the limited slider 307. The movable slider 304 is embedded in the limiting groove 302, and the movable slider 304 is slidably connected to the limiting groove 302 through the electric telescopic rod 303. There are two mounting blocks 305, and the two mounting blocks 305 are arranged on the front center axis of the storage table 301. The limiting slide 306 is symmetrically arranged on both sides of the upper end of the storage platform 301. The internal size of the limiting slide 306 is adapted to the external size of the limiting slider 307, and the limiting slider 307 is slidably connected to the mounting block 305 through the limiting slide 306. The storage platform 301 is fixedly mounted on the front side of the upper end of the workbench 1 by fastening bolts, and the electric telescopic rod 303 is fixedly mounted in the limiting groove 302 opened inside the storage platform 301 with the fastening bolts. The operation of the electric telescopic rod 303 drives the movable slider 304 to move inside the limiting groove 302, and then drives the mounting block 305 to move The inner size of the limiting groove 306 provided inside the mounting block 305 is adapted to the outer size of the limiting slider 307 provided at the rear end of the clamping block 308, so that the clamping block 308 can be slid into the mounting block 305 through the limiting slider 307 in cooperation with the limiting groove 306, and the size of the clamping block 308 can be adjusted according to the size of the tool pliers. At the same time, the handheld end of the tool pliers can be limited by the clamping block 308, thereby improving the stability of the tool pliers during processing and increasing the overall practicality and efficiency of the cutting edge processing equipment.

[0023] like Figure 1 and Figure 3As shown, a processing assembly 4 is provided at the rear side of the upper end of the workbench 1, and the processing assembly 4 includes a limit frame 401, a servo motor 402, a screw rod 403 and a movable limit block 404. The servo motor 402 is installed on the upper end of the limit frame 401, and the front end of the servo motor 402 is connected to the screw rod 403, and the outside of the screw rod 403 is connected to the movable limit block 404. The processing assembly 4 also includes a receiving block 405, a movable shaft 406 and a laser body 407. At the same time, the movable limit block 404 is externally installed with a receiving block 405, the external portion of the receiving block 405 is connected to the movable shaft 406, and the external portion of the movable shaft 406 is provided with a laser body 407. The external dimensions of the movable limit block 404 are adapted to the internal dimensions of the limit frame 401, and the movable limit block 404 is slidably connected to the limit frame 401 through the screw rod 403, and the outer side of the laser body 407 is horizontal to the outer side of the receiving block 405 The laser body 407 is rotatably connected to the receiving block 405 through the movable shaft 406, and the limit frame 401 is fixedly installed on the rear side of the upper end of the workbench 1 by fastening bolts, and the servo motor 402 is fixedly installed on the upper end of the limit frame 401 with the fastening bolts. The output shaft of the servo motor 402 is connected to the screw rod 403 through a coupling. The operation of the servo motor 402 drives the screw rod 403 to rotate, so that the movable limit block 404 connected to the outside of the screw rod 403 slides up and down inside the limit frame 401, thereby adjusting the use position of the receiving block 405 outside the movable limit block 404, and the movable shaft 406 is installed on the outside of the receiving block 405. The movable shaft 406 is used to make the laser body 407 rotatably connected to the receiving block 405, and the cutting edge of the tool pliers is processed by adjusting the laser body 407, thereby improving the convenience of the tool pliers processing process.

[0024] In summary, when the cutting edge processing device of the tool pliers is used, the stability of the device during use is first increased by installing the support column foot 2 at the bottom of the workbench 1, and the limit frame 401 is fixedly installed on the rear side of the upper end of the workbench 1. The servo motor 402 at the upper end of the limit frame 401 drives the screw rod 403 to rotate, so that the movable limit block 404 connected to the outside of the screw rod 403 slides up and down inside the limit frame 401, thereby adjusting the use position of the external receiving block 405 of the movable limit block 404, and the movable shaft 406 is installed on the outside of the receiving block 405. The movable shaft 406 is used to rotate the laser body 407 and the receiving block 405 The laser body 407 is connected and the cutting edge of the tool pliers is processed by adjusting the laser body 407. Then, the movable slider 304 is driven to move inside the limiting groove 302 by the electric telescopic rod 303, and the mounting block 305 is driven to move accordingly. The limiting slider 307 cooperates with the limiting slide groove 306 to slide the clamping block 308 into the mounting block 305, so that the size of the clamping block 308 can be adjusted according to the size of the tool pliers. At the same time, the handheld end of the tool pliers is limited by the clamping block 308, thereby improving the stability of the tool pliers during processing and increasing the overall practicality and efficiency of the cutting edge processing equipment.

[0025] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A cutting edge processing device for tool pliers, comprising a workbench (1) and a limit assembly (3), characterized in that: The workbench (1) is provided with a supporting column foot (2) at the bottom, and a limiting assembly (3) is provided at the front side of the upper end of the workbench (1), and the limiting assembly (3) includes a storage platform (301), a limiting groove (302), an electric telescopic rod (303), a movable slider (304), a mounting block (305), a limiting slide groove (306), a limiting slider (307) and a clamping block (308), and limiting grooves (302) are provided on both sides of the storage platform (301), and the limiting grooves (302) An electric telescopic rod (303) is installed inside, and a movable slider (304) is installed at the front end of the electric telescopic rod (303). At the same time, a mounting block (305) is installed on the upper end of the movable slider (304). A limiting slide groove (306) is provided inside the mounting block (305), and a limiting slide groove (306) is connected to the limiting slide groove (307). A clamping block (308) is installed outside the limiting slide groove (307). A processing component (4) is provided on the rear side of the upper end of the workbench (1).

2. The cutting edge processing device for tool pliers according to claim 1, characterized in that: The movable slider (304) is embedded in the limiting groove (302), and the movable slider (304) is slidably connected to the limiting groove (302) via an electric telescopic rod (303).

3. The cutting edge processing device for tool pliers according to claim 1, characterized in that: There are two mounting blocks (305), and the two mounting blocks (305) are symmetrically arranged on both sides of the upper end of the storage platform (301) with respect to the front center axis of the storage platform (301).

4. The cutting edge processing device for tool pliers according to claim 1, characterized in that: The inner dimensions of the limiting sliding groove (306) are adapted to the outer dimensions of the limiting sliding block (307), and the limiting sliding block (307) is slidably connected to the mounting block (305) via the limiting sliding groove (306).

5. The cutting edge processing device for tool pliers according to claim 1, characterized in that: The processing assembly (4) comprises a limit frame (401), a servo motor (402), a screw rod (403) and a movable limit block (404); the servo motor (402) is mounted on the upper end of the limit frame (401); the front end of the servo motor (402) is connected to the screw rod (403); and the outside of the screw rod (403) is connected to the movable limit block (404).

6. The cutting edge processing device for tool pliers according to claim 5, characterized in that: The processing assembly (4) further comprises a receiving block (405), a movable shaft (406) and a laser body (407); the receiving block (405) is installed outside the movable limit block (404); the receiving block (405) is externally connected to the movable shaft (406); and the laser body (407) is arranged outside the movable shaft (406).

7. The cutting edge processing device for tool pliers according to claim 6, characterized in that: The outer dimensions of the movable limiting block (404) are adapted to the inner dimensions of the limiting frame (401), and the movable limiting block (404) is slidably connected to the limiting frame (401) via a screw rod (403).

8. The cutting edge processing device for tool pliers according to claim 6, characterized in that: The outer side of the laser body (407) and the outer side of the receiving block (405) are horizontally distributed, and the laser body (407) is rotatably connected to the receiving block (405) via a movable shaft (406).

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