Clamping tool convenient to disassemble

Abstract

The utility model relates to the technical field of clamping tools, and discloses a clamping tool convenient to disassemble, which comprises a supporting mechanism, power mechanisms are fixedly arranged on the two sides of the upper end of the supporting mechanism, clamping mechanisms are arranged at the front end and the rear end of the upper end of the supporting mechanism, and moving mechanisms are rotatably arranged at the output ends of the two power mechanisms. The two power mechanisms comprise electric push rods, output rods are arranged at the output ends of the two electric push rods, clamping plates are fixedly arranged at one ends of the two output rods, the two moving mechanisms comprise two rotating plates, and moving rotating shafts are fixedly arranged on the opposite sides of the four rotating plates in pairs. And movable connecting blocks are fixedly arranged on one sides of the four movable rotating shafts. According to the steel template clamping device, a steel template is rapidly clamped through the power mechanism, the steel template clamping device is easy to operate and convenient to use, the clamping mechanism is convenient to assemble and disassemble through the supporting mechanism, and meanwhile a workpiece is convenient to take out.

Description

Technical Field

[0001] This utility model relates to the field of clamping tooling technology, and in particular to a clamping tooling that is easy to disassemble. Background Technology

[0002] Steel formwork, an indispensable material in concrete structure manufacturing, is typically made of steel plates. Its durability, stability, and reusability have led to its widespread use in construction engineering, particularly in concrete pouring and formwork support. During the processing of steel formwork, the use of clamping fixtures is an essential step, facilitating subsequent processing by holding the formwork in place.

[0003] Currently, clamping fixtures mainly consist of components such as a support mechanism, an adjusting disc, grippers, and a support plate. However, traditional clamping fixtures have certain limitations in operation. For example, when fixing steel templates, the adjusting disc needs to be rotated repeatedly to achieve clamping. Similarly, during the disassembly and installation of the steel templates, the adjusting disc needs to be operated frequently, making the process cumbersome and inefficient. Therefore, those skilled in the art have provided a clamping fixture that is easy to disassemble to solve the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose a clamping fixture that is easy to disassemble. It can quickly clamp the steel template through a power mechanism. It is simple to operate and easy to use. In addition, the support mechanism facilitates the installation and disassembly of the clamping mechanism and also facilitates the removal of the workpiece.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A clamping fixture that is easy to disassemble includes a support mechanism, a power mechanism is fixedly provided on both sides of the upper end of the support mechanism, a clamping mechanism is provided at the front and rear ends of the upper end of the support mechanism, and a moving mechanism is rotatably provided at the output ends of the two power mechanisms.

[0007] Both of the power mechanisms include electric push rods, both of the electric push rods have output rods at their output ends, both of the output rods have clamping plates fixedly installed at one end, both of the moving mechanisms include two rotating plates, both of the four rotating plates have moving shafts fixedly installed on opposite sides of each other, and both of the four moving shafts have moving connecting blocks fixedly installed on one side.

[0008] A fixing frame is fixedly installed on one side of each of the two electric push rods, and the two electric push rods are mounted on the upper end of the support mechanism by the fixing frame and bolts.

[0009] Furthermore, each of the four rotating plates is fixedly provided with a sliding shaft between each pair, and a movable plate is hinged to the outer surface of the four sliding shafts.

[0010] Furthermore, both of the clamping mechanisms include a rotating disk, and a belt is provided between each pair of the four rotating disks. Two clamping plates are fixedly provided between each pair of the four belts.

[0011] Furthermore, the support mechanism includes a lower base plate, and an outer connecting ring is fixedly disposed in the middle position inside the lower base plate.

[0012] Furthermore, an adjusting disc is threaded onto the inner surface of the outer connecting ring, and an adjusting handle is fixedly installed at the lower end of the adjusting disc.

[0013] Furthermore, both of the moving mechanisms are connected to the clamping mechanism on opposite sides.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model proposes a clamping fixture that is easy to disassemble. At the output end of the power mechanism, a clamping plate and a second clamping plate fix the moving plate. When the output end moves forward, the moving plate moves forward accordingly, causing the rotating plate to shift to both sides. Subsequently, the clamping mechanism works in concert to move the two clamping plates towards the center to clamp the steel template. The entire process only requires turning on the power mechanism, making it simple to operate and convenient to use.

[0016] 2. This utility model proposes a clamping fixture that is easy to disassemble. During the rotation of the rotating plate and the drive of the belt, the belt drives the clamping plate at the other end to move in the opposite direction of the rotating plate, i.e., inward, thereby performing a clamping operation on the steel template to be clamped. When the steel template needs to be drilled, it can work in conjunction with a support mechanism. By adjusting the support mechanism, the drilling point can be recessed downward to facilitate direct drilling, thereby reducing damage to the steel template during the drilling process due to the limited stress points. Simultaneously, the support mechanism facilitates the loading and unloading of workpieces when the template is raised. Attached Figure Description

[0017] Figure 1 This is an axonometric view of the present invention;

[0018] Figure 2 This is an axonometric schematic diagram of the power mechanism, moving mechanism, and clamping mechanism of this utility model;

[0019] Figure 3 This is another axial view of the power mechanism, moving mechanism and clamping mechanism of this utility model;

[0020] Figure 4 This is a bottom-view axial side view of the present invention.

[0021] Legend:

[0022] 1. Support mechanism; 2. Power mechanism; 3. Moving mechanism; 4. Clamping mechanism; 101. Lower base plate; 102. Outer connecting ring; 103. Adjusting disc; 104. Adjusting handle; 201. Electric push rod; 202. Fixed frame; 203. Output rod; 204. Clamping plate; 301. Rotating plate; 302. Moving connecting block; 303. Moving shaft; 304. Sliding shaft; 305. Moving plate; 401. Rotating disc; 402. Belt; 403. Clamping plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figure 1-4 The present invention provides an embodiment of a clamping fixture that is easy to disassemble, comprising a support mechanism 1, a power mechanism 2 fixedly provided on both sides of the upper end of the support mechanism 1 to provide power, a clamping mechanism 4 provided at both the front and rear ends of the upper end of the support mechanism 1 to change the direction of the force, and a moving mechanism 3 rotatably provided at the output ends of the two power mechanisms 2 to connect the power mechanism 2 and the clamping mechanism 4, and to transmit the power of the power mechanism 2 to the clamping mechanism 4 through the moving mechanism 3;

[0025] Both power mechanisms 2 include electric push rods 201 to provide power. A second clamping plate is fixedly installed on one side of the output end of each of the two electric push rods 201, which drives the moving plate 305 to move. A clamping plate 204 is fixedly installed on one side of the output end of each of the two electric push rods 201, which drives the moving plate 305 to move. Both moving mechanisms 3 include two rotating plates 301. Moving connecting blocks 302 are fixedly installed on one side of each pair of rotating plates 301. Moving shafts 303 are fixedly installed on each of the four moving connecting blocks 302. The upper structure is supported by the support mechanism 1. The moving mechanism 3 is controlled by the power mechanism 2. Then, the cooperation between the moving mechanism 3 and the clamping mechanism 4 allows the clamping plate to clamp the middle steel template.

[0026] One side of each of the two electric actuators 201 is fixedly equipped with a mounting bracket 202, and another side of each of the two electric actuators 201 is fixedly equipped with an output rod 203. The output rod 203 activates the motor inside the electric actuator 201. The mounting bracket 202 allows for direct observation of the clamping status and data after the motor starts. Each of the four rotating plates 301 is fixedly equipped with a sliding shaft 304 between each pair of plates. The outer surfaces of the four sliding shafts 304 are hinged with movable plates 305, allowing the rotating plates 301 to slide freely during oscillation. The rotating shaft 304 rotates inside the movable plate 305, which is connected to two rotating plates 301. Each of the two clamping mechanisms 4 includes two rotating disks 401. A belt 402 is installed between each pair of rotating disks 401. The rotating disks 401 fix multiple movable connecting blocks 302, allowing them to rotate internally. A rotating shaft is also installed at the upper end of the support mechanism 1, and the belts 402 installed between the rotating shafts can move the blocks. The other end of the belt 402 moves the clamping plate 403. The clamping mechanism 4 enables the movable connecting blocks to rotate. The connecting block 302 and the clamping plate 403 move in opposite directions to clamp the steel template. The support mechanism 1 includes a lower base plate 101. An outer connecting ring 102 is fixedly installed in the middle of the lower base plate 101. An adjusting disc 103 is threaded on the inner surface of the outer connecting ring 102. An adjusting handle 104 is fixedly installed at the lower end of the adjusting disc 103. By rotating the outer connecting ring 102, the outer connecting ring 102 moves the adjusting disc 103 downward through thread engagement, while the adjusting handle 104 fixes it, thus creating a recessed groove for clamping the steel template. When the template is punched, the area on the back of the steel template that bears the force is larger, and the damage to the shape is smaller. The two moving mechanisms 3 are connected to the clamping mechanism 4 on opposite sides. The force of the moving mechanism 3 drives the clamping mechanism 4 to rotate, and then the clamping mechanism 4 drives the clamping plate 403. The lower ends of the two clamping plates 403 are slidably set on the upper end of the lower base plate 101. The two clamping plates are fixed on one side of the two clamping mechanisms 4. When the lower base plate 101 supports the clamping plates, there is also a certain space between it and the first support plate for heat dissipation.

[0027] Working principle: The output end of the electric push rod 201 moves the moving plate 305 forward. When the moving plate 305 moves forward, it causes the rotating plate 301 to rotate via the sliding shaft 304. The rotating plate 301 then moves the belt 402 of the clamping mechanism 4, which in turn moves the clamping plate 403 at the other end. As the output end of the electric push rod 201 moves further inward, the clamping plate moves inward and fixes the steel template. By rotating the rotating disk 401, the outer connecting ring 102 and the adjusting disk 103 are threadedly connected, allowing the adjusting disk 103 to move downward for easy punching. During material unloading, the rotating disk can be rotated in the opposite direction to push out the workpiece for easy handling.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A clamping fixture for facilitating disassembly comprising a support mechanism (1) characterised in that: The support mechanism (1) has a power mechanism (2) fixedly installed on both sides of its upper end. The support mechanism (1) has a clamping mechanism (4) installed at both the front and rear ends of its upper end. The output ends of the two power mechanisms (2) are rotatably equipped with a moving mechanism (3). Both of the power mechanisms (2) include electric push rods (201), and each of the two electric push rods (201) is provided with an output rod (203) at its output end. Each of the two output rods (203) is fixedly provided with a clamping plate (204) at one end. Both of the moving mechanisms (3) include two rotating plates (301). Each of the four rotating plates (301) is fixedly provided with a moving shaft (303) on one side opposite to each other. Each of the four moving shafts (303) is fixedly provided with a moving connecting block (302) on one side. A fixing frame (202) is fixedly installed on one side of each of the two electric push rods (201), and the two electric push rods (201) are bolted to the upper end of the support mechanism (1) through the fixing frame (202).

2. The clamping fixture of claim 1, wherein: Each of the four rotating plates (301) is fixedly provided with a sliding shaft (304) between each pair, and a movable plate (305) is hinged to the outer surface of the four sliding shafts (304).

3. The clamping fixture of claim 1, wherein: Both of the clamping mechanisms (4) include a rotating disk (401), and a belt (402) is provided between each pair of the four rotating disks (401). Two clamping plates (403) are fixedly provided between each pair of the four belts (402).

4. The clamping fixture of claim 1, wherein: The support mechanism (1) includes a lower base plate (101), and an outer connecting ring (102) is fixedly provided in the middle position inside the lower base plate (101).

5. The clamping fixture of claim 4, wherein: The inner surface of the outer connecting ring (102) is threaded with an adjusting disc (103), and an adjusting handle (104) is fixedly provided at the lower end of the adjusting disc (103).

6. The clamping fixture of claim 1, wherein: Both of the moving mechanisms (3) are connected to the clamping mechanism (4) on opposite sides.

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