Non-slip mechanical tongs

Abstract

The utility model discloses a kind of anti-skid mechanical clamps, belong to mechanical clamp field, it includes clamping frame, the clamping frame one side is fixedly connected with clamping motor, the output shaft of clamping motor is fixedly connected with rotating screw post through shaft coupling, the outer wall of rotating screw post is movably connected with movable plate, the movable plate one side movably connected with limit post, the bottom of movable plate is fixedly connected with clamping plate;By being set clamping frame, clamping motor, rotating screw post, movable plate, limit post, clamping plate, along clamping motor, shaft, bearing, side clamping plate, antiskid mat, middle plate and baffle, good anti-skid effect can be provided for clamp, so as to reduce the situation that clamped object falls when clamp is used, reduce the damage rate of production product in production process, reduce the cost of overall production, improve the production efficiency of overall production, it is favorable to long-term use of mechanical clamp.

Description

Technical Field

[0001] This utility model relates to the field of mechanical clamp technology, specifically an anti-slip mechanical clamp. Background Technology

[0002] Mechanical clamps are tools or devices that use mechanical structures to grasp, hold, or move objects. Their core function is to apply controllable clamping force to a target using openable jaws. They are characterized by simple structure, strong adaptability, and reliable operation, and are widely used in industrial automation (such as robot end effectors), logistics handling (such as palletizing robots), manufacturing (such as CNC machine tool fixtures), and everyday life (such as household repair tools). Some high-end models also integrate force sensors, vision recognition, or adaptive control technology to improve the clamping stability and operational flexibility of irregularly shaped, fragile, or high-precision workpieces.

[0003] Upon investigation, patent CN109129540B discloses a robotic gripper, comprising: a fixed gripper for the robotic arm, a gripper drive device, a movable gripper for the robotic arm, a controller, a shaft for the movable gripper for the robotic arm, a mechanical locking arm, a shaft for the mechanical locking arm, and a return spring; the platform portion and the gripping portion of the fixed gripper for the robotic arm are vertically and fixedly connected; the shaft for the movable gripper for the robotic arm is fixedly connected to the platform portion; the gripper drive device is fixedly mounted on the platform portion and connected to the movable gripper for the robotic arm, and the controller is electrically connected to the gripper drive device; the shaft for the mechanical locking arm is fixedly connected to the platform portion, and the mechanical locking arm is rotatably connected to the shaft for the mechanical locking arm; the return spring presses against the mechanical locking arm to lock the movable gripper for the robotic arm, thus overcoming the defects of existing grippers where the switch is damaged or the clamping force is too large, leading to damage to the gripper head, and avoiding the situation where the gripper head is damaged due to excessive clamping force and the gripper head opens during power outages or gas outages, causing the gripped object to fall.

[0004] Most mechanical clamps on the market are not very secure and do not provide anti-slip protection for the clamped objects. This increases the likelihood of the clamped objects falling off, leading to higher product damage rates, higher overall production costs, lower overall production efficiency, and ultimately, less long-term usability of the mechanical clamps.

[0005] Therefore, this utility model provides an anti-slip mechanical clamp to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This invention provides an anti-slip mechanical clamp, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: an anti-slip mechanical clamp, comprising a clamping frame, a clamping motor fixedly connected to one side of the clamping frame, a rotating threaded column fixedly connected to the output shaft of the clamping motor via a coupling, a movable plate movably connected to the outer wall of the rotating threaded column, a limit post movably connected to one side of the movable plate, a clamping plate fixedly connected to the bottom of the movable plate, and a clamping motor fixedly connected to the top of the clamping plate.

[0010] The output shaft of the clamping motor is fixedly connected to a rotating shaft via a coupling. A bearing is fixedly connected to the outer wall of the rotating shaft, and a side clamping plate is fixedly connected to the outer wall of the rotating shaft. An anti-slip pad is fixedly connected to one side of the side clamping plate. A middle plate is fixedly connected to one end of the limiting post, and a partition is fixedly connected to the bottom of the middle plate. This provides a good anti-slip effect for the clamp, thereby reducing the chance of the object being clamped falling off during use, reducing the product damage rate during production, lowering the overall production cost, improving the overall production efficiency, and facilitating the long-term use of the mechanical clamp.

[0011] As a preferred technical solution of this application, the top of the clamping frame is fixedly connected to an upper connecting post, and the width of the upper connecting post is equal to the width of the clamping frame.

[0012] As a preferred technical solution of this application, the top end of the upper connecting column is fixedly connected to an installation plate, and the length of the installation plate is greater than the length of the upper connecting column.

[0013] As a preferred technical solution of this application, the top of the mounting plate is movably connected with mounting bolts, and the number of mounting bolts is two.

[0014] As a preferred technical solution of this application, the coupling of the clamping motor passes through the clamping frame and is fixedly connected to one end of the rotating threaded column, and the number of clamping motor, rotating threaded column and movable plate are all two.

[0015] As a preferred technical solution of this application, one side of the movable plate is movably connected to the outer wall of the limiting post, and the length of the limiting post is equal to the length of the rotating threaded post.

[0016] As a preferred technical solution of this application, one side of the side clamp is fixedly connected to one side of the anti-slip pad, the length and height of the side clamp are equal to the length and height of the anti-slip pad, and the main component of the anti-slip pad is silicone rubber.

[0017] (III) Beneficial Effects

[0018] This utility model provides an anti-slip mechanical clamp. Through the setting of a clamping frame, clamping motor, rotating threaded column, movable plate, limiting column, clamping plate, clamping motor along the clamp, rotating shaft, bearing, side clamping plate, anti-slip pad, middle plate and partition, the clamp can provide a good anti-slip effect, thereby reducing the occurrence of objects being clamped by the clamp falling off during use, reducing the product damage rate during production, reducing the overall production cost, improving the overall production efficiency, and facilitating the long-term use of the mechanical clamp.

[0019] This utility model provides an anti-slip mechanical clamp, which, through the setting of the upper connecting post, mounting plate and mounting bolt, makes it easy to fix the mechanical clamp in the working position, improves the overall working stability of the clamp, and facilitates the rapid progress of subsequent work. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a bottom view of the structure of this utility model;

[0023] Figure 3 This is a top view of the structure of this utility model;

[0024] Figure 4 This is a right view of the structure of this utility model;

[0025] Figure 5 This is the utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0026] In the picture:

[0027] 1. Clamping frame; 2. Clamping motor; 3. Rotating threaded column; 4. Movable plate; 5. Limiting column; 6. Clamping plate; 7. Clamping motor along the edge; 8. Rotating shaft; 9. Bearing; 10. Side clamping plate; 11. Anti-slip pad; 12. Intermediate plate; 13. Partition plate; 14. Upper connecting column; 15. Mounting plate; 16. Mounting bolts. Detailed Implementation

[0028] 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.

[0029] Please see Figure 1-5 The present invention provides a technical solution: an anti-slip mechanical clamp, including a clamping frame 1, a clamping motor 2 fixedly connected to one side of the clamping frame 1, a rotating threaded column 3 fixedly connected to the output shaft of the clamping motor 2 through a coupling, a movable plate 4 movably connected to the outer wall of the rotating threaded column 3, a limit post 5 movably connected to one side of the movable plate 4, a clamping plate 6 fixedly connected to the bottom of the movable plate 4, and a clamping motor 7 fixedly connected to the top of the clamping plate 6.

[0030] A rotating shaft 8 is fixedly connected to the output shaft of the clamping motor 7 via a coupling. A bearing 9 is fixedly connected to the outer wall of the rotating shaft 8. A side clamping plate 10 is fixedly connected to the outer wall of the rotating shaft 8. An anti-slip pad 11 is fixedly connected to one side of the side clamping plate 10. A middle plate 12 is fixedly connected to one end of the limiting post 5. A partition 13 is fixedly connected to the bottom of the middle plate 12. This provides a good anti-slip effect for the clamp, thereby reducing the chance of the object being clamped falling off during use, reducing the product damage rate during production, reducing the overall production cost, improving the overall production efficiency, and facilitating the long-term use of the mechanical clamp.

[0031] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: the top of the clamping frame 1 is fixedly connected to an upper connecting post 14, and the width of the upper connecting post 14 is equal to the width of the clamping frame 1, which facilitates the connection of other working components. The top of the upper connecting post 14 is fixedly connected to an mounting plate 15, and the length of the mounting plate 15 is greater than the length of the upper connecting post 14, which facilitates locking with other working components in the working position. The top of the mounting plate 15 is movably connected to a mounting bolt 16, and there are two mounting bolts 16, which facilitates locking the two components and improves the overall connection stability.

[0032] The coupling of the clamping motor 2 passes through the clamping frame 1 and is fixedly connected to one end of the rotating threaded column 3. There are two clamping motors 2, two rotating threaded columns 3, and two movable plates 4, which can provide a clamping effect for the clamping plate 6. One side of the movable plate 4 is movably connected to the outer wall of the limiting column 5, and the length of the limiting column 5 is equal to the length of the rotating threaded column 3, which allows the movable plate 4 to move in a stable linear motion. One side of the side clamping plate 10 is fixedly connected to one side of the anti-slip pad 11. The length and height of the side clamping plate 10 are equal to the length and height of the anti-slip pad 11, and the main component of the anti-slip pad 11 is silicone rubber, which increases the friction during clamping and thus improves the anti-slip effect.

[0033] like Figure 1-5 As shown, when a user needs to use an anti-slip mechanical clamp, the mounting plate 15 is fixed in the working position by the mounting bolt 16. When the mechanical clamp moves so that the clamped object is between the two clamping plates 6, the clamping motor 2 is activated. The output shaft of the clamping motor 2 rotates, causing the rotating threaded column 3 to rotate. The rotation of the rotating threaded column 3 causes the movable plate 4 to move the clamping plates 6, so that the two clamping plates 6 can clamp the object. At this time, the clamping motor 7 starts to work. The output shaft of the clamping motor 7 rotates, causing the rotating shaft 8 to rotate. The rotation of the rotating shaft 8 causes the side clamping plate 10 to clamp the object a second time. At the same time, the anti-slip pad 11 also provides greater friction for the clamped object, thereby preventing it from slipping.

[0034] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A non-slip mechanical clamp, comprising a clamping frame (1), characterized in that: A clamping motor (2) is fixedly connected to one side of the clamping frame (1). The output shaft of the clamping motor (2) is fixedly connected to a rotating threaded column (3) via a coupling. A movable plate (4) is movably connected to the outer wall of the rotating threaded column (3). A limit column (5) is movably connected to one side of the movable plate (4). A clamping plate (6) is fixedly connected to the bottom of the movable plate (4). A clamping motor (7) is fixedly connected to the top of the clamping plate (6). The output shaft of the clamping motor (7) is fixedly connected to a rotating shaft (8) via a coupling. A bearing (9) is fixedly connected to the outer wall of the rotating shaft (8). A side clamping plate (10) is fixedly connected to the outer wall of the rotating shaft (8). An anti-slip pad (11) is fixedly connected to one side of the side clamping plate (10). An intermediate plate (12) is fixedly connected to one end of the limiting post (5). A partition plate (13) is fixedly connected to the bottom of the intermediate plate (12).

2. The anti-slip mechanical clamp according to claim 1, characterized in that: The top of the clamping frame (1) is fixedly connected to an upper connecting post (14), and the width of the upper connecting post (14) is equal to the width of the clamping frame (1).

3. The anti-slip mechanical clamp according to claim 2, characterized in that: The top end of the upper connecting post (14) is fixedly connected to a mounting plate (15), and the length of the mounting plate (15) is greater than the length of the upper connecting post (14).

4. The anti-slip mechanical clamp according to claim 3, characterized in that: The top of the mounting plate (15) is movably connected with mounting bolts (16), and there are two mounting bolts (16).

5. The anti-slip mechanical clamp according to claim 1, characterized in that: The coupling of the clamping motor (2) passes through the clamping frame (1) and is fixedly connected to one end of the rotating threaded column (3), and there are two clamping motors (2), two rotating threaded columns (3) and two movable plates (4).

6. The anti-slip mechanical clamp according to claim 1, characterized in that: One side of the movable plate (4) is movably connected to the outer wall of the limiting post (5), and the length of the limiting post (5) is equal to the length of the rotating threaded post (3).

7. The anti-slip mechanical clamp according to claim 1, characterized in that: One side of the side clamp (10) is fixedly connected to one side of the anti-slip pad (11). The length and height of the side clamp (10) are equal to the length and height of the anti-slip pad (11), and the main component of the anti-slip pad (11) is silicone rubber.

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