Tool clamp capable of adjusting angle of accessory to be machined

Abstract

The utility model belongs to the technical field of work fixtures, and particularly relates to a work fixture capable of adjusting angles of accessories to be machined, which comprises a bottom box and a placing seat, the placing seat is arranged at the top end of the bottom box, adjusting mechanisms are arranged in the bottom box and on the side edge of the bottom box, and a clamping mechanism is arranged at the top end of the placing seat. The adjusting mechanism comprises a rotating unit and a heat dissipation unit. According to the tool clamp capable of adjusting the angle of the to-be-machined accessory, by arranging the adjusting mechanism, the angle of a fixed workpiece can be adjusted, and therefore the machining efficiency of the workpiece is improved; the problem that the device has certain limitation is solved, the clamping mechanism is arranged, workpieces can be limited, the preliminary fixing effect is achieved, the workpieces of different sizes can be clamped and fixed, and the clamping efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling fixtures, in particular to a tooling fixture capable of adjusting the angle of a part to be processed. Background Art

[0002] A tooling fixture is a device for fixing parts. It is often used in the field of machine tool processing to fix the processed objects so that the machine tool, cutting tool, and workpiece maintain the correct relative position, thereby facilitating the operation of the objects. The quality of the tooling fixture directly affects the accuracy of the processed products.

[0003] Existing tooling and fixtures can only be fixed in a certain place to passively process objects, and the flexibility of unilateral movement of objects is poor. During manufacturing, parts are mostly connected in one piece, and the airtightness is too strong, making it cumbersome to disassemble and repair parts later. For the processing industry, waste will be produced during work and flow into the fixture. Traditional tooling and fixtures do not have many designs for cleaning foreign matter.

[0004] A tooling fixture is proposed in the patent document with the publication number CN218946965U, which includes a rack, and two No. 1 grooves are provided on the upper end of the rack concave surface close to the fixed block, and connecting columns are connected through the two No. 1 grooves, and two L-shaped fixing racks are sleeved and connected on the connecting columns, and a No. 2 groove is provided on the convex surface of the rack away from the center of the upper end of the fixed block, and a motor is embedded in the rear part of the convex surface of the rack away from the fixed block, and the output end of the motor is fixedly connected to the rotating block, and foreign body grooves are provided on both sides of the concave surface of the displacement base. In the utility model, the rotation of the embedded motor drives the rotating block to push the No. 1 slider to move toward the object end, thereby achieving the effect of clamping the object. When the object moves, it will trigger the bottom end of the L-shaped fixing rack to clamp the object again. The opening of the foreign body groove can discharge the foreign matter produced by the processing equipment when it is working, which is very convenient for cleaning the tooling fixture.

[0005] However, it is not easy to adjust the angle of the fixed workpiece with this device, so that the device has certain limitations.

[0006] To this end, we urgently need to provide a tooling fixture that can adjust the angle of the parts to be processed. Utility Model Content

[0007] The utility model aims to provide a tooling fixture capable of adjusting the angle of a part to be processed, so as to solve the problem that the device proposed in the above background technology is not easy to adjust the angle of a fixed workpiece, thus making the device have certain limitations.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tooling fixture capable of adjusting the angle of a part to be processed, comprising a bottom box and a placement seat, the placement seat being arranged at the top of the bottom box, an adjustment mechanism being arranged inside and on the side of the bottom box, and a clamping mechanism being arranged at the top of the placement seat.

[0009] The adjustment mechanism includes a rotating unit and a heat dissipation unit.

[0010] The rotating unit includes an extrusion spring, a mounting plate, a reduction motor and a mounting disk. The extrusion spring is mounted at the bottom end of the bottom box, the mounting plate is mounted at the top of the extrusion spring, the reduction motor is mounted at the top of the mounting plate, and the mounting disk is mounted at the rotating end of the reduction motor.

[0011] Preferably, the heat dissipation unit comprises a frame, a fan and a protective cover, the frame is fixedly installed on the side of the bottom box, the fan is installed inside the frame, and the protective cover is installed on the side of the frame.

[0012] Preferably, the clamping mechanism includes a placement slot, a connecting spring, a back plate, a fixed seat, a telescopic cylinder, a connecting seat, a buffer seat and a clamping plate, the placement slot is opened at the top of the placement seat, the connecting spring is connected to the inner side of the placement slot, the back plate is installed at the other end of the connecting spring, the fixed seat is fixedly installed at the top of the bottom box, the telescopic cylinder is installed on the side of the fixed seat, the connecting seat is installed at the mounting end of the telescopic cylinder, the buffer seat is arranged inside the connecting seat, and the clamping plate is connected to one end of the buffer seat.

[0013] Preferably, the placement seat is connected to the reduction motor via the mounting plate, so that the placement seat is driven to rotate by the reduction motor, so that the angle of the fixed workpiece can be adjusted, and a connecting bolt is internally connected to the connection end of the placement seat to facilitate fixing the placement seat.

[0014] Preferably, the heat dissipation units are symmetrically distributed on both sides of the bottom box, thereby improving the heat dissipation efficiency of the device, and the fan blades are distributed on the inner side of the protective cover, which plays a certain protective role, thereby extending the service life of the fan.

[0015] Preferably, the bottom end of the abutment plate abuts against the inner wall of the placement groove to facilitate preliminary fixation of the workpiece, and a protective sleeve is sleeved on the side of the abutment plate to protect the workpiece.

[0016] Preferably, a buffer spring is connected inside the connecting seat, and one end of the buffer spring is connected to one end of the buffer seat. Through the connection of the buffer spring, the buffer seat and the clamping plate have a certain ductility, thereby improving the clamping efficiency of the workpiece.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The tooling fixture capable of adjusting the angle of the accessory to be processed, by providing an adjustment mechanism, can not only adjust the angle of a fixed workpiece, thereby improving the processing efficiency of the workpiece, but also solves the problem proposed in the background technology that the device is not easy to adjust the angle of a fixed workpiece, thereby causing the device to have certain limitations.

[0019] 2. The tooling fixture with adjustable angle of the accessory to be processed can not only limit the workpiece by setting a clamping mechanism, which has a preliminary fixing effect, but also can clamp and fix workpieces of different sizes, thereby improving the clamping efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the adjustment mechanism structure of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the clamping mechanism of the utility model.

[0024] In the figure: 1, bottom box; 2, placement seat; 301, extrusion spring; 302, mounting plate; 303, reduction motor; 304, mounting plate; 305, machine frame; 306, fan; 307, protective cover; 401, placement slot; 402, connecting spring; 403, abutment plate; 404, fixing seat; 405, telescopic cylinder; 406, connecting seat; 407, buffer seat; 408, clamping plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A tooling fixture capable of adjusting the angle of a part to be processed comprises a bottom box 1 and a placement seat 2, wherein the placement seat 2 is arranged at the top of the bottom box 1, and the placement seat 2 is connected to a reduction motor 303 via a mounting plate 304, so that the placement seat 2 is driven to rotate by the reduction motor 303, so that the angle of the fixed workpiece can be adjusted, and a connecting bolt is internally connected to the connection end of the placement seat 2 to facilitate fixing the placement seat 2, an adjustment mechanism is arranged inside and on the side of the bottom box 1, and a clamping mechanism is arranged at the top of the placement seat 2.

[0029] The adjustment mechanism includes a rotating unit and a heat dissipation unit. The heat dissipation units are symmetrically distributed on both sides of the bottom box 1, thereby improving the heat dissipation efficiency of the device.

[0030] The rotating unit includes an extrusion spring 301, a mounting plate 302, a reduction motor 303 and a mounting disk 304. The extrusion spring 301 is installed at the bottom end of the bottom box 1, the mounting plate 302 is installed at the top of the extrusion spring 301, the reduction motor 303 is installed at the top of the mounting plate 302, and the mounting disk 304 is installed at the rotating end of the reduction motor 303.

[0031] Embodiment 2:

[0032] On the basis of Example 1: the heat dissipation unit includes a frame 305, a fan 306 and a protective cover 307. The frame 305 is fixedly installed on the side of the bottom box 1, and the fan 306 is installed inside the frame 305. The blades of the fan 306 are distributed on the inner side of the protective cover 307. The protective cover 307 plays a certain protective role, thereby extending the service life of the fan 306. The protective cover 307 is installed on the side of the frame 305.

[0033] The clamping mechanism includes a placement slot 401, a connecting spring 402, a butt plate 403, a fixed seat 404, a telescopic cylinder 405, a connecting seat 406, a buffer seat 407 and a clamping plate 408. The placement slot 401 is opened at the top of the placement seat 2, the connecting spring 402 is connected to the inner side of the placement slot 401, and the butt plate 403 is installed at the other end of the connecting spring 402. The bottom end of the butt plate 403 abuts against the inner wall of the placement slot 401, which is convenient for preliminary fixing of the workpiece, and the side of the butt plate 403 is sleeved with a protective cover, which plays a protective role for the workpiece. The fixing seat 404 is fixedly installed on the top of the bottom box 1, the telescopic cylinder 405 is installed on the side of the fixing seat 404, the connecting seat 406 is installed on the mounting end of the telescopic cylinder 405, a buffer spring is connected inside the connecting seat 406, and one end of the buffer spring is connected to one end of the buffer seat 407. Through the connection of the buffer spring, the buffer seat 407 and the clamping plate 408 have a certain ductility, thereby improving the clamping efficiency of the workpiece, the buffer seat 407 is arranged inside the connecting seat 406, and the clamping plate 408 is connected to one end of the buffer seat 407.

[0034] When in use, the workpiece is placed inside the placement groove 401, and the support plate 403 is preliminarily fixed to the workpiece by connecting the spring 402. The clamping plate 408 is further fixed to the workpiece by extending and retracting the telescopic cylinder 405, thereby improving the clamping efficiency of the device. By running the reduction motor 303 and in connection with the mounting plate 304, the placement seat 2 is driven to rotate, so that the angle of the fixed workpiece can be adjusted, thereby improving the processing efficiency of the workpiece. By running the fan 306, the heat generated by the reduction motor 303 can be discharged, thereby extending its service life, and it has certain practical performance.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A tooling fixture capable of adjusting the angle of a part to be processed, comprising a bottom box (1) and a placement seat (2), wherein the placement seat (2) is arranged at the top of the bottom box (1), and characterized in that: The bottom box (1) is provided with an adjustment mechanism inside and on the side, and the top of the placement seat (2) is provided with a clamping mechanism; The adjustment mechanism includes a rotating unit and a heat dissipation unit; The rotating unit comprises a compression spring (301), a mounting plate (302), a reduction motor (303) and a mounting plate (304); the compression spring (301) is mounted on the bottom end of the bottom box (1); the mounting plate (302) is mounted on the top end of the compression spring (301); the reduction motor (303) is mounted on the top end of the mounting plate (302); and the mounting plate (304) is mounted on the rotating end of the reduction motor (303).

2. A fixture capable of adjusting the angle of a part to be processed according to claim 1, characterized in that: The heat dissipation unit comprises a machine frame (305), a fan (306) and a protective cover (307); the machine frame (305) is fixedly installed on the side of the bottom box (1); the fan (306) is installed inside the machine frame (305); and the protective cover (307) is installed on the side of the machine frame (305).

3. A fixture capable of adjusting the angle of a part to be processed according to claim 1, characterized in that: The clamping mechanism comprises a placement groove (401), a connecting spring (402), a support plate (403), a fixed seat (404), a telescopic cylinder (405), a connecting seat (406), a buffer seat (407) and a clamping plate (408); the placement groove (401) is opened at the top of the placement seat (2); the connecting spring (402) is connected to the inner side of the placement groove (401); the support plate (403) is installed at the other end of the connecting spring (402); the fixed seat (404) is fixedly installed at the top of the bottom box (1); the telescopic cylinder (405) is installed on the side of the fixed seat (404); the connecting seat (406) is installed at the installation end of the telescopic cylinder (405); the buffer seat (407) is arranged inside the connecting seat (406); and the clamping plate (408) is connected to one end of the buffer seat (407).

4. The tooling fixture capable of adjusting the angle of a part to be processed according to claim 1, characterized in that: The placement seat (2) is connected to the reduction motor (303) via a mounting plate (304), and a connecting bolt is internally connected to the connection end of the placement seat (2).

5. The tooling fixture capable of adjusting the angle of a part to be processed according to claim 2, characterized in that: The heat dissipation units are symmetrically distributed on both sides of the bottom box (1), and the fan blades of the fan (306) are distributed on the inner side of the protective cover (307).

6. The tooling fixture capable of adjusting the angle of a part to be processed according to claim 3, characterized in that: The bottom end of the abutment plate (403) abuts against the inner wall of the placement groove (401), and a protective sleeve is sleeved on the side of the abutment plate (403).

7. The tooling fixture capable of adjusting the angle of a part to be processed according to claim 3, characterized in that: A buffer spring is connected inside the connection seat (406), and one end of the buffer spring is connected to one end of the buffer seat (407).

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