Automatic adjusting device of tool jig
By designing automatic adjustment devices, using components such as motors, cylinders and photoinductors, automated adjustment of tool fixtures is realized, solving the problems of time-consuming, labor-intensive and errors in the prior art, and improving adjustment efficiency and precision.
Patent Information
- Application Number
- CN202420775982.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The adjustment devices of existing tool fixtures require manual participation, which is time-consuming and labor-intensive, prone to errors, and lacks automatic control.
An automatic adjustment device including an adjustment mechanism, a main mechanism and a fixture mechanism is designed. Using components such as motors, cylinders, photoinductors and screws, the screws are driven to rotate, the sliding plates move, and the photoinductors are matched with the photoinductors. and telescopic rod achieve full automatic adjustment.
Automatic adjustment of tool fixtures is realized, adjustment efficiency and precision are improved, and errors in manual operation are reduced.
Smart Images
Figure CN222155319U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tooling and fixtures, in particular to an automatic adjustment device for tooling and fixtures. Background Art
[0002] A fixture is a large category of tools for carpentry, ironwork, fitter, machinery, electronic control and some other handicrafts. It is mainly used as a tool to assist in controlling position or movement. The fixture can be divided into three categories: process assembly fixtures, project test fixtures and circuit board test fixtures. The fixture can be divided into three categories: process assembly fixtures, project test fixtures and circuit board test fixtures. Among them, process assembly fixtures include assembly jigs, welding jigs, disassembly jigs, dispensing jigs, irradiation jigs, adjustment jigs and shearing jigs.
[0003] At present, most of the adjustment devices for tooling and fixtures on the market require manual participation. After the tooling and fixtures are fixed, they need to be adjusted, which is not only time-consuming and labor-intensive, but also prone to errors. Therefore, we propose an automatic adjustment device for tooling and fixtures. Utility Model Content
[0004] In order to solve the above-mentioned technical problems, the utility model provides an automatic adjustment device for a tooling fixture, including an adjustment mechanism, a main body mechanism is arranged on the surface of the adjustment mechanism, a fixture mechanism is arranged on the surface of the main body mechanism, the adjustment mechanism and the fixture mechanism are both located inside the main body mechanism, the adjustment mechanism is located on the left side of the fixture mechanism, the adjustment mechanism includes a mounting plate, a cylinder A is fixedly connected to the bottom of the mounting plate, a fixing frame is slidably connected to the bottom of the cylinder A, a motor is fixedly connected to the inside of the fixing frame, and a clamping assembly is slidably connected to the right end of the motor.
[0005] Through the above technical solution, the clamping device is provided to facilitate the clamping and rotation of the screw rod.
[0006] As a further improvement of the above solution, the motor is located on the left side of the inner wall of the fixing frame, and the clamping assembly passes through the interior of the fixing frame and extends to the right side of the clamping assembly.
[0007] As a further improvement of the above scheme, the main mechanism includes a main frame, a sliding component is fixedly connected to the inside of the main frame, a photoelectric sensor is fixedly connected to the front end of the main frame, a cylinder B is arranged at the rear of the main frame, a telescopic rod is slidably connected to the front end of the cylinder B, and a fixed plate is fixedly connected to the front end of the telescopic rod.
[0008] Through the above technical solution, a photoelectric sensor is set for sensing to improve the precision of the device.
[0009] As a further improvement of the above scheme, the photoelectric sensor is located on the left side of the cylinder B, the photoelectric sensor is located in front of the sliding assembly, the cylinder B is located behind the photoelectric sensor, the photoelectric sensor and the photoelectric sensor are both located above the photoelectric sensor, the inner wall of the main frame is fixedly connected to the mounting plate, and the clamping assembly is located on the left side of the photoelectric sensor.
[0010] Through the above technical solution, a fixing plate is provided to facilitate fixing of the fixture.
[0011] As a further improvement of the above scheme, the jig mechanism includes a jig body, a pulley is rotatably connected to the side of the jig body, a handle is fixedly connected to the right end of the jig body, two rotating frames are fixedly connected to the top of the jig body, a screw rod is rotatably connected to the inside of the rotating frame, a sliding plate is threadedly connected to the surface of the screw rod, and a baffle is fixedly connected to the top of the sliding plate.
[0012] Through the above technical solution, a baffle is provided to shield the light emitted by the photoelectric sensor, so that the photoelectric sensor sends an electrical signal, which is convenient for automatic adjustment.
[0013] As a further improvement of the above scheme, the two rotating frames are symmetrically distributed with the jig body as the center, the left end of the screw rod passes through the rotating frame and extends to the left side of the rotating frame, the pulley is slidably connected to the sliding assembly, the sliding plate is located on the right side of the clamping assembly, the fixed plate is against the surface of the jig body, the left end of the screw rod is clamped with the right end of the clamping assembly, the baffle is located behind the photoelectric sensor, and the sliding plate is slidably connected to the jig body.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] The utility model is set to start the motor, so that the clamping assembly drives the screw rod to rotate, drives the baffle plate on the top of the sliding plate to move to the rear of the photoelectric sensor, and resets the sliding plate. Then, the motor controls the clamping assembly to drive the screw rod to rotate in the opposite direction for a set number of circles, thereby driving the sliding plate to slide to the right for a fixed distance, thereby achieving the effect of automatic adjustment of the tooling fixture.
[0016] The utility model is arranged so that the sliding assembly drives the fixture body to slide to the right, and at the same time the telescopic rod inside the cylinder B moves forward, and the fixture body is fixed inside the main frame by clamping the fixed plate with the surface of the fixture body, and the fully automatic control can improve the adjustment efficiency of the tooling fixture. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0018] Figure 2This is a schematic diagram of the top view structure of the utility model;
[0019] Figure 3 This is a schematic diagram of the front view structure of the utility model;
[0020] Figure 4 It is a right side structural schematic diagram of the utility model.
[0021] In the figure: 1. adjustment mechanism; 101. mounting plate; 102. cylinder A; 103. fixing frame; 104. motor; 105. clamping assembly; 2. main body mechanism; 201. main frame; 202. sliding assembly; 203. photoelectric sensor; 204. cylinder B; 205. telescopic rod; 206. fixing plate; 3. fixture mechanism; 301. fixture body; 302. pulley; 303. handle; 304. rotating frame; 305. screw rod; 306. sliding plate; 307. baffle. DETAILED DESCRIPTION
[0022] 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.
[0023] Example:
[0024] Please combine Figure 1-4 The automatic adjustment device of a tooling fixture of the present embodiment comprises an adjustment mechanism 1, a main body mechanism 2 is arranged on the surface of the adjustment mechanism 1, a fixture mechanism 3 is arranged on the surface of the main body mechanism 2, the adjustment mechanism 1 and the fixture mechanism 3 are both located inside the main body mechanism 2, the adjustment mechanism 1 is located on the left side of the fixture mechanism 3, the adjustment mechanism 1 comprises a mounting plate 101, a cylinder A102 is fixedly connected to the bottom of the mounting plate 101, a fixing frame 103 is slidably connected to the bottom of the cylinder A102, a motor 104 is fixedly connected to the inside of the fixing frame 103, and a clamping assembly 105 is slidably connected to the right end of the motor 104.
[0025] The motor 104 is located on the left side of the inner wall of the fixed frame 103, and the clamping assembly 105 extends through the interior of the fixed frame 103 to the right side of the clamping assembly 105. The motor 104 is started, so that the clamping assembly 105 drives the screw rod 305 to rotate, and drives the baffle 307 on the top of the sliding plate 306 to move to the rear of the photoelectric sensor 203, and resets the sliding plate 306. Then the motor 104 controls the clamping assembly 105 to drive the screw rod 305 to rotate in the opposite direction for a set number of circles, thereby driving the sliding plate 306 to slide to the right a fixed distance, thereby achieving the effect of automatic adjustment of the tooling fixture.
[0026] The main mechanism 2 includes a main frame 201, the interior of the main frame 201 is fixedly connected with a sliding component 202, the front end of the main frame 201 is fixedly connected with a photoelectric sensor 203, a cylinder B204 is arranged at the rear of the main frame 201, the front end of the cylinder B204 is slidably connected with a telescopic rod 205, the front end of the telescopic rod 205 is fixedly connected with a fixed plate 206, the sliding component 202 drives the fixture body 301 to slide to the right, and at the same time makes the telescopic rod 205 inside the cylinder B204 move forward, and the fixture body 301 is fixed inside the main frame 201 by clamping the fixed plate 206 with the surface of the fixture body 301, and the fixture body 301 is fixed to the inside of the main frame 201, and the fully automatic control can improve the adjustment efficiency of the tooling fixture.
[0027] The photoelectric sensor 203 is located on the left side of the cylinder B204, the photoelectric sensor 203 is located in front of the sliding assembly 202, the cylinder B204 is located behind the photoelectric sensor 203, the photoelectric sensor 203 and the photoelectric sensor 203 are both located above the photoelectric sensor 203, the inner wall of the main frame 201 is fixedly connected to the mounting plate 101, and the clamping assembly 105 is located on the left side of the photoelectric sensor 203.
[0028] The jig mechanism 3 includes a jig body 301, a pulley 302 is rotatably connected to the side of the jig body 301, a handle 303 is fixedly connected to the right end of the jig body 301, two rotating frames 304 are fixedly connected to the top of the jig body 301, a screw rod 305 is rotatably connected inside the rotating frames 304, a sliding plate 306 is threadedly connected to the surface of the screw rod 305, and a baffle 307 is fixedly connected to the top of the sliding plate 306.
[0029] The two rotating frames 304 are symmetrically distributed with the fixture body 301 as the center, the left end of the screw rod 305 passes through the rotating frame 304 and extends to the left side of the rotating frame 304, the pulley 302 is slidingly connected to the sliding component 202, the sliding plate 306 is located on the right side of the clamping component 105, the fixed plate 206 is against the surface of the fixture body 301, the left end of the screw rod 305 is clamped with the right end of the clamping component 105, the baffle 307 is located behind the photoelectric sensor 203, and the sliding plate 306 is slidingly connected to the fixture body 301.
[0030] The implementation principle of an automatic adjustment device for a tooling fixture in the embodiment of the present application is as follows: first, the sliding component 202 drives the fixture body 301 to slide to the right, and at the same time, the telescopic rod 205 inside the cylinder B204 moves forward, and the fixture body 301 is clamped with the surface of the fixture body 301 through the fixing plate 206, so that the fixture body 301 is fixed inside the main frame 201, and then the cylinder A102 drives the fixing frame 103 to move downward, so that the clamping component 105 moves to the left side of the screw rod 305 and aligns with it, and then the clamping component 105 moves to the right to the outside of the left end of the screw rod 305 and clamps the left end of the screw rod 305, and then the motor 104 is started, so that the clamping component 105 drives the screw rod 305 to rotate, and the rotation of the screw rod 305 drives the sliding plate 306 on the surface of the screw rod 305 Slide in the direction close to the clamping assembly 105. When the baffle 307 moves to the rear of the photoelectric sensor 203, the light emitted by the photoelectric sensor 203 is blocked, so that the photoelectric sensor 203 sends an electrical signal, so that the motor 104 controls the clamping assembly 105 to drive the screw rod 305 to rotate in the opposite direction for a set number of circles, thereby driving the sliding plate 306 to slide to the right a fixed distance, completing the automatic adjustment of the tooling fixture, and then the clamping assembly 105 releases the screw rod 305 and retracts it into the fixed frame 103, and then the cylinder A102 drives the fixed frame 103 to move upward, and at the same time drives the telescopic rod 205 to be retracted through the cylinder B204, so that the fixture body 301 is released, and finally the fixture body 301 is driven out of the main frame 201 by the sliding assembly 202.
[0031] 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. An automatic adjustment device for a tooling fixture, comprising an adjustment mechanism (1), characterized in that: The surface of the adjusting mechanism (1) is provided with a main body mechanism (2), and the surface of the main body mechanism (2) is provided with a fixture mechanism (3). The adjusting mechanism (1) and the fixture mechanism (3) are both located inside the main body mechanism (2), and the adjusting mechanism (1) is located on the left side of the fixture mechanism (3). The adjusting mechanism (1) comprises a mounting plate (101), a cylinder A (102) is fixedly connected to the bottom of the mounting plate (101), a fixing frame (103) is slidably connected to the bottom of the cylinder A (102), a motor (104) is fixedly connected to the inside of the fixing frame (103), and a clamping assembly (105) is slidably connected to the right end of the motor (104).
2. The automatic adjustment device for a tooling fixture according to claim 1, characterized in that: The motor (104) is located on the left side of the inner wall of the fixing frame (103), and the clamping assembly (105) penetrates the interior of the fixing frame (103) and extends to the right side of the clamping assembly (105).
3. The automatic adjustment device for a tooling fixture according to claim 1, characterized in that: The main body mechanism (2) comprises a main frame (201), a sliding assembly (202) is fixedly connected inside the main frame (201), a photoelectric sensor (203) is fixedly connected at the front end of the main frame (201), a cylinder B (204) is arranged at the rear of the main frame (201), a telescopic rod (205) is slidably connected at the front end of the cylinder B (204), and a fixing plate (206) is fixedly connected at the front end of the telescopic rod (205).
4. The automatic adjustment device for a tooling fixture according to claim 3, characterized in that: The photoelectric sensor (203) is located on the left side of the cylinder B (204), the photoelectric sensor (203) is located in front of the sliding assembly (202), the cylinder B (204) is located behind the photoelectric sensor (203), the photoelectric sensor (203) and the photoelectric sensor (203) are both located above the photoelectric sensor (203), the inner wall of the main frame (201) is fixedly connected to the mounting plate (101), and the clamping assembly (105) is located on the left side of the photoelectric sensor (203).
5. The automatic adjustment device for a tooling fixture according to claim 3, characterized in that: The jig mechanism (3) comprises a jig body (301), the side of the jig body (301) is rotatably connected to a pulley (302), the right end of the jig body (301) is fixedly connected to a handle (303), the top of the jig body (301) is fixedly connected to two rotating frames (304), the interior of the rotating frames (304) is rotatably connected to a screw rod (305), the surface of the screw rod (305) is threadedly connected to a sliding plate (306), and the top of the sliding plate (306) is fixedly connected to a baffle (307).
6. The automatic adjustment device for a tooling fixture according to claim 5, characterized in that: The two rotating frames (304) are symmetrically distributed with the fixture body (301) as the center, the left end of the screw rod (305) passes through the rotating frame (304) and extends to the left side of the rotating frame (304), the pulley (302) is slidably connected to the sliding component (202), the sliding plate (306) is located on the right side of the clamping component (105), the fixed plate (206) is against the surface of the fixture body (301), the left end of the screw rod (305) is clamped with the right end of the clamping component (105), the baffle (307) is located behind the photoelectric sensor (203), and the sliding plate (306) is slidably connected to the fixture body (301).