CN220783961U

CN220783961U - Mechanical fixing clamp

Info

Publication number: CN220783961U
Application number: CN202322254704.9U
Authority: CN
Inventors: 李明轩; 李书豪; 张继红; 李齐; 田彬; 梁洪亮
Original assignee: Xian University of Architecture and Technology
Current assignee: Xian University of Architecture and Technology
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-16
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of mechanical clamps, in particular to a mechanical fixing clamp which comprises a mounting frame, wherein a motor is fixedly arranged on the upper surface of the mounting frame, a screw rod is fixedly connected to the output end of the motor, a threaded block is assembled on the outer surface of the screw rod in a threaded manner, guide rods are hinged to the surfaces of two sides of the threaded block, a connecting plate is fixedly arranged on the side surface of the mounting frame, and the position of the connecting plate is matched with that of the screw rod. This mechanical fixation clamp, through being provided with the arc splint on the slider, conveniently press from both sides and get great cylindricality object, the front end of arc splint still is connected with parallel splint for press from both sides and get less object, hoisting device's adaptability, the anchor clamps on the clamping lever can slide at the clamping lever through the slider, conveniently adjusts the distance between anchor clamps and the spliced pole, further promotes the arc splint and can press from both sides the scope of getting object size, hoisting device's practicality.

Description

Mechanical fixing clamp

Technical Field

The utility model relates to the technical field of mechanical clamps, in particular to a mechanical fixing clamp.

Background

Along with the improvement of the social technological level, the development of the mechanical manufacturing industry is also faster and faster, and various clamping devices are generated for meeting the demands of different production and living.

In the existing clamping device, one end of the clamping device is usually arc-shaped or flat-plate-shaped, the arc-shaped clamping head is convenient to clamp a large columnar object, the clamping of a small thin object is inconvenient to clamp, the flat-plate-shaped clamping device is opposite, and the use requirements of people are difficult to meet, so that the mechanical fixing clamp is provided.

Disclosure of Invention

The present utility model is directed to a mechanical fixing clamp, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a mechanical fixation clamp, including the mounting bracket, the last fixed surface of mounting bracket installs the motor, the output fixedly connected with lead screw of motor, the surface spiro union of lead screw is equipped with the screw block, the both sides surface of screw block all articulates there is the guide arm, the side fixed mounting of mounting bracket has the connecting plate, the position and the lead screw phase-match of connecting plate, the last surface mounting of mounting bracket one end is kept away from to the connecting plate has the spliced pole, the surface rotation of spliced pole is connected with two rotation rings, the surface of rotation ring is towards the equal fixed mounting of mounting bracket department has the guide arm, the one end and the guide arm of guide arm are articulated, the equal fixed mounting of opposite side surface of rotation ring has the clamp lever, the surface of clamp lever all is provided with anchor clamps.

Preferably, the bottom surface fixed mounting of motor has the damping plate, and the motor passes through damping plate and mounting bracket fixed connection.

Preferably, a limiting plate is fixedly arranged at one end of the screw rod and one end of the clamping rod.

Preferably, the fixture comprises a sliding block sleeved on the outer surface of the clamping rod, the sliding block is in sliding connection with the clamping rod, the connecting blocks are fixedly installed on the opposite faces of the two sliding blocks, an arc clamping plate is fixedly installed at one end of each connecting block, and the two arc clamping plates are matched.

Preferably, the front ends of the arc clamping plates are fixedly provided with parallel clamping plates.

Preferably, the surface of the slider is assembled with a bolt in a threaded manner, and one end of the bolt penetrates through and extends to the inside of the slider and is abutted with the clamping rod.

Compared with the prior art, the utility model provides a mechanical fixing clamp, which has the following beneficial effects:

this mechanical fixation clamp, through being provided with the arc splint on the slider, conveniently press from both sides and get great cylindricality object, the front end of arc splint still is connected with parallel splint for press from both sides and get less object, hoisting device's adaptability, the anchor clamps on the clamping lever can slide at the clamping lever through the slider, conveniently adjusts the distance between anchor clamps and the spliced pole, further promotes the arc splint and can press from both sides the scope of getting object size, hoisting device's practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of another angle structure of the present utility model;

FIG. 3 is a schematic view of a clamping bar structure according to the present utility model;

fig. 4 is a schematic view of the structure of the clamp of the present utility model.

In the figure: 1. a mounting frame; 2. a connecting plate; 3. a screw rod; 4. a screw block; 5. a guide rod; 6. a connecting column; 7. a rotating ring; 8. a force guide rod; 9. a clamping rod; 10. a slide block; 11. a connecting block; 12. an arc clamping plate; 13. a parallel splint; 14. a bolt; 15. a motor; 16. and a damping plate.

Detailed Description

Examples

Referring to fig. 1-4, an arc-shaped clamping plate 12 is arranged on a sliding block 10, so that a larger cylindrical object can be conveniently clamped, a parallel clamping plate 13 is further connected to the front end of the arc-shaped clamping plate 12 and used for clamping a smaller object, the adaptability of the device is improved, the clamp on a clamping rod 9 can slide on the clamping rod 9 through the sliding block 10, the distance between the clamp and a connecting column 6 is conveniently adjusted, the size range of the object can be clamped by the arc-shaped clamping plate 12 is further improved, and the practicability of the device is improved;

referring to fig. 1-3, the mechanical fixing clamp comprises a mounting frame 1, a motor 15 is fixedly mounted on the upper surface of the mounting frame 1, a screw rod 3 is fixedly connected to the output end of the motor 15, a threaded block 4 is assembled on the outer surface of the screw rod 3 in a threaded manner, guide rods 5 are hinged to the two side surfaces of the threaded block 4, a connecting plate 2 is fixedly mounted on the side surface of the mounting frame 1, the position of the connecting plate 2 is matched with the screw rod 3, a connecting column 6 is mounted on the upper surface of one end of the connecting plate 2, far away from the mounting frame 1, two rotating rings 7 are rotatably connected to the outer surface of the connecting column 6, a force guide rod 8 is fixedly mounted on the surface of the rotating ring 7 towards the mounting frame 1, one end of the force guide rod 8 is hinged to the guide rod 5, clamping rods 9 are fixedly mounted on the other side surface of the rotating ring 7, and clamps are arranged on the outer surface of the clamping rods 9.

In this embodiment, through starter motor 15, drive lead screw 3 rotation, lead screw 3 is through self rotation, drives screw thread piece 4 and removes, and screw thread piece 4 drives guide arm 5 and remove, and guide arm 5 drives guide arm 8 and remove, and guide arm 8 drives rotation ring 7 and rotates on spliced pole 6, drives clamp lever 9 and removes, and clamp lever 9 drives anchor clamps and removes, conveniently presss from both sides the object and get.

Further, the damping plate 16 is fixedly arranged on the bottom surface of the motor 15, the motor 15 is fixedly connected with the mounting frame 1 through the damping plate 16, the motor 15 is convenient to be damped when the motor 15 works, the service life of the motor 15 is prolonged, and the service life of the lifting device is prolonged.

Further, a limiting plate is fixedly arranged at one end of the screw rod 3 and one end of the clamping rod 9 and used for preventing the thread block 4 and the clamp from falling off, so that the normal use of the device is affected.

Wherein, anchor clamps are including the slider 10 of cover on clamping bar 9 surface, slider 10 and clamping bar 9 sliding connection, and the equal fixed mounting of relative one side of two sliders 10 has connecting block 11, and the one end fixed mounting of connecting block 11 has arc splint 12, and two arc splint 12 assorted conveniently presss from both sides and get great cylindricality object through being provided with arc splint 12 on slider 10.

Further, the front ends of the arc clamping plates 12 are fixedly provided with parallel clamping plates 13 for clamping smaller objects, and the parallel clamping plates are matched with the arc clamping plates 12 to improve the clamping range of the device.

Wherein, the surface spiro union of slider 10 is equipped with bolt 14, and the one end of bolt 14 runs through and extends to the inside of slider 10, and with clamping lever 9 butt, and the anchor clamps on the clamping lever 9 can slide at clamping lever 9 through slider 10, conveniently adjusts the distance between anchor clamps and the spliced pole 6, and after slider 10 position adjustment was good, through rotating bolt 14, make its one end and clamping lever 9 butt, conveniently fix slider 10, convenient follow-up use.

Working principle: this mechanical fixation clamp, at first, adjust the anchor clamps position, slide at clamping bar 9 through slider 10, adjust the distance between anchor clamps and the spliced pole 6, after slider 10 position adjustment, through rotating bolt 14, make its one end and clamping bar 9 butt, conveniently fix slider 10, make things convenient for follow-up use, then through starter motor 15, drive lead screw 3 and rotate, lead screw 3 is through self rotation, drive screw thread piece 4 and remove, screw thread piece 4 drives guide arm 5 and removes, guide arm 5 drives guide arm 8 and removes, guide arm 8 drives rotation ring 7 and rotates on spliced pole 6, drive clamping bar 9 and remove, clamping bar 9 drives anchor clamps and remove, conveniently press from both sides the object and get, through being provided with arc splint 12 on slider 10, conveniently press from both sides the great cylindricality object, the front end of arc splint 12 still is connected with parallel splint 13 for press from both sides and get less object, the adaptability of hoisting device.

Claims

1. Mechanical fixing clamp, including mounting bracket (1), its characterized in that: the utility model discloses a motor, including mounting bracket (1), screw rod (3), connecting rod (9), connecting rod (2), connecting rod (3) phase-match, connecting rod (2) are kept away from the upper surface mounting of mounting bracket (1) one end has spliced pole (6), the surface rotation of spliced pole (6) is connected with two rotation rings (7), the surface orientation mounting bracket (1) department of rotation ring (7) is equal fixed mounting and is had guide bar (8), the one end and the guide bar (5) of guide bar (8) are articulated, the equal fixed mounting of opposite side surface of rotation ring (7) has clamp lever (9), the surface of clamp lever (9) all is provided with anchor clamps.

2. A mechanical fastening clip according to claim 1, wherein: the damping plate (16) is fixedly arranged on the bottom surface of the motor (15), and the motor (15) is fixedly connected with the mounting frame (1) through the damping plate (16).

3. A mechanical fastening clip according to claim 1, wherein: and one ends of the screw rod (3) and the clamping rod (9) are fixedly provided with limiting plates.

4. A mechanical fastening clip according to claim 1, wherein: the fixture comprises a sliding block (10) sleeved on the outer surface of a clamping rod (9), the sliding block (10) is in sliding connection with the clamping rod (9), two connecting blocks (11) are fixedly installed on the opposite faces of the sliding block (10), an arc-shaped clamping plate (12) is fixedly installed at one end of each connecting block (11), and the two arc-shaped clamping plates (12) are matched.

5. A mechanical fastening clip according to claim 4, wherein: the front ends of the arc clamping plates (12) are fixedly provided with parallel clamping plates (13).

6. A mechanical fastening clip according to claim 4, wherein: the surface spiro union of slider (10) is equipped with bolt (14), the one end of bolt (14) runs through and extends to the inside of slider (10), and with clamp lever (9) butt.