Independent control mechanism for left and right wire clamping claws

Abstract

The utility model relates to the technical field of control supports, in particular to an independent control mechanism for left and right wire clamping claws. The device comprises a mounting plate, one side of the mounting plate is provided with a control device, the control device comprises two side plates, one sides of the two side plates are fixedly connected with the mounting plate, the sides, close to each other, of the two side plates are fixedly connected with reversible motors, the output ends of the reversible motors are fixedly connected with circular plates, and the circular plates are fixedly connected with the two sides of the mounting plate. One end of the circular plate is fixedly connected with a screw rod, the arc surface of the screw rod is in threaded connection with an internal thread ring, the arc surface of the internal thread ring is fixedly connected with a fixing plate, the outer side of the fixing plate is fixedly connected with an adjusting seat, one end of the adjusting seat is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a clamping jaw. The problem that traditional left and right wire clamping claws are usually driven by a single power source, and the left and right wire clamping claws are controlled to be opened and closed through a mechanical linkage mechanism, so that the left and right wire clamping claws must move synchronously is solved.

Description

Technical Field

[0001] This utility model relates to the field of control bracket technology, and in particular to an independent control mechanism for left and right clamping claws. Background Technology

[0002] A wire gripper is a tool or device used to hold wires. It is usually made of a specific mechanical structure to achieve the gripping function. Its core function is to hold wires, including various types of wires such as electric wires, cables, and optical fibers.

[0003] In the prior art, the left and right clamping claws are usually driven by a single power source and the opening and closing of the left and right clamping claws are controlled by a mechanical linkage mechanism. This means that the left and right clamping claws must move synchronously, and it is impossible to achieve individual control of the left or right clamping claw. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where traditional left and right clamping claws are typically driven by a single power source and controlled by a mechanical linkage mechanism, resulting in the need for the left and right clamping claws to move synchronously. Therefore, this invention proposes an independent control mechanism for the left and right clamping claws.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an independent control mechanism for left and right clamping claws, comprising a mounting plate, a control device provided on one side of the mounting plate, the control device comprising two side plates, one side of the two side plates being fixedly connected to the mounting plate, a reversible motor being fixedly connected to the side of the two side plates that are close to each other, a circular plate being fixedly connected to the output end of the reversible motor, a screw being fixedly connected to one end of the circular plate, an internal threaded ring being threadedly connected to the arc surface of the screw, a fixing plate being fixedly connected to the arc surface of the internal threaded ring, an adjusting seat being fixedly connected to the outer side of the fixing plate, a connecting plate being fixedly connected to one end of the adjusting seat, a clamping claw being fixedly connected to one side of the connecting plate, and a T-shaped plate being slidably connected to the inner sides of the two adjusting seats, one side of the T-shaped plate being fixedly connected to the mounting plate.

[0006] The effect achieved by the above components is as follows: the reversible motor starts and drives the circular plate to rotate, which in turn causes the screw to rotate and adjust the position of the internal thread ring. The fixed plate then moves the adjusting seat, which in turn causes the connecting plate to adjust the position of the gripper. The adjusting seat moves and slides on the T-shaped plate at the same time.

[0007] Preferably, a circular block is fixedly connected to one end of the screw, and a bearing is fixedly connected to the arc surface of the circular block.

[0008] The effect achieved by the above components is that the screw rotation drives the round block to rotate on the bearing.

[0009] Preferably, a U-shaped plate is fixedly connected to the arc surfaces of the two bearings, and one side of the U-shaped plate is fixedly connected to the mounting plate.

[0010] The above components achieve the following effect: the bearing is fixed on the U-shaped plate, and the U-shaped plate is fixed on the mounting plate.

[0011] Preferably, two round rods are slidably connected to one side of the two fixed plates.

[0012] The effect achieved by the above components is that the fixed plate moves and slides on the round rod.

[0013] Preferably, both ends of the two round rods are fixedly connected to side plates, and one side of the two side plates is fixedly connected to the mounting plate.

[0014] The aforementioned components achieve the following effect: the round rod is fixed to the side plate, and the side plate is fixed to the mounting plate.

[0015] Preferably, a protective device is provided on one side of the adjusting seat. The protective device includes two fixing slot plates. One side of the fixing slot plate is fixedly connected to the adjusting seat, and a rubber rod is interference-fitted inside the fixing slot plate.

[0016] The effect achieved by the above components is that the rubber rod and the fixed groove plate are compatible.

[0017] Preferably, a horizontal plate is fixedly connected to one side of the rubber rod, and an L-shaped guard plate is fixedly connected to one side of the two horizontal plates.

[0018] The above components achieve the following effect: the L-shaped guard plate is fixed to the horizontal plate, and the horizontal plate is fixed to the rubber rod.

[0019] Preferably, a protective pad, which is made of rubber, is fixedly connected to the outer side of the L-shaped protective plate.

[0020] The effect achieved by the above components is that the protective pad is fixed to the L-shaped protective plate.

[0021] Preferably, the short arm end of the L-shaped guard plate is fixedly connected to two abutments.

[0022] The effect achieved by the above components is that the abutment is fixed to the L-shaped guard plate.

[0023] In summary, the beneficial effects of this utility model are as follows:

[0024] In this invention, when it is necessary to control a certain side of the clamping jaw individually, the reversible motor in the corresponding direction is activated to drive the circular plate to rotate, which in turn drives the screw to rotate. The internal threaded ring moves along the screw axis, and the fixed plate drives the adjusting seat to slide laterally along the T-shaped plate. Since the clamping jaw is connected to the connecting plate and the adjusting seat, the opening and closing or displacement adjustment of the clamping jaw is finally realized. Through the control device, the problem of the traditional left and right clamping jaws, which are usually driven by a single power source and controlled by a mechanical linkage mechanism, causing the left and right clamping jaws to move synchronously is solved.

[0025] In this invention, when it is necessary to protect the gripper that is no longer in use, the L-shaped guard plate moves the horizontal plate to embed the rubber rod into the fixed groove plate, thus completing the installation. At this time, the abutment plate contacts the mounting plate, and the L-shaped guard plate covers the gripper to prevent impact from external objects. Through the control device, the problem of traditional independent control mechanisms for left and right grippers that cannot protect grippers that are no longer in use, resulting in easy damage to the grippers after being hit, is solved. Attached Figure Description

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0027] Figure 2 This is a schematic diagram of the control structure of this utility model;

[0028] Figure 3 This is a partial structural diagram of the control structure of this utility model;

[0029] Figure 4 This is a schematic diagram of the protective structure of this utility model.

[0030] Legend: 1. Mounting plate; 2. Control device; 201. U-shaped plate; 202. Bearing; 203. Round block; 204. Screw; 205. Internal threaded ring; 206. Fixing plate; 207. Round plate; 208. Reversible motor; 209. Side plate; 210. Round rod; 211. Adjusting seat; 212. T-shaped plate; 213. Connecting plate; 214. Clamp; 3. Protective device; 31. Fixing groove plate; 32. Rubber rod; 33. Horizontal plate; 34. L-shaped guard plate; 35. Protective pad; 36. Support plate. Detailed Implementation

[0031] Reference Figure 1 As shown, this utility model provides a technical solution: an independent control mechanism for left and right clamping claws, including a mounting plate 1, a control device 2 on one side of the mounting plate 1, and a protective device 3 on one side of the adjusting seat 211.

[0032] The specific settings and functions of its control device 2 and protection device 3 will be described in detail below.

[0033] Reference Figure 2 and Figure 3 As shown in this embodiment: the control device 2 includes two side plates 209. One side of each side plate 209 is fixedly connected to the mounting plate 1. A reversible motor 208 is fixedly connected to the side of each side plate 209 that is close to each other. A circular plate 207 is fixedly connected to the output end of the reversible motor 208. A screw 204 is fixedly connected to one end of the circular plate 207. An internal threaded ring 205 is threadedly connected to the arc surface of the screw 204. A fixing plate 206 is fixedly connected to the arc surface of the internal threaded ring 205. An adjusting seat 211 is fixedly connected to the outside of the fixing plate 206. A connecting plate 213 is fixedly connected to one end of the adjusting seat 211. A gripper 214 is fixedly connected to one side of the connecting plate 213. A T-shaped plate 212 is slidably connected to the inside of the two adjusting seats 211. One side of the T-shaped plate 212 is fixedly connected to the mounting plate 1. The system achieves the effect of the reversible motor 208 starting output driving the circular plate 207 to rotate, causing the screw 204 to rotate and driving the internal threaded ring 205 to adjust its position. The fixed plate 206 then drives the adjusting seat 211 to move, causing the connecting plate 213 to drive the gripper 214 to adjust its position. Simultaneously, the adjusting seat 211 moves and slides on the T-shaped plate 212. A circular block 203 is fixedly connected to one end of the screw 204, and a bearing 202 is fixedly connected to the arc surface of the circular block 203. This achieves the effect of the screw 204 rotating and causing the circular block 203 to rotate on the bearing 202. A U-shaped plate 201 is fixedly connected to the arc surfaces of the two bearings 202, and one side of the U-shaped plate 201 is fixedly connected to the mounting plate 1. This achieves the effect of the bearings 202 being fixed on the U-shaped plate 201, and the U-shaped plate 201 being fixed on the mounting plate 1. Two circular rods 210 are slidably connected to one side of the two fixed plates 206. This achieves the effect of the fixed plates 206 moving and sliding on the circular rods 210. Both ends of the two round rods 210 are fixedly connected to side plates 209, and one side of each side plate 209 is fixedly connected to the mounting plate 1. This achieves the effect of fixing the round rods 210 to the side plates 209, and fixing the side plates 209 to the mounting plate 1.

[0034] Reference Figure 4 As shown in this embodiment: the protective device 3 includes two fixed groove plates 31. One side of the fixed groove plate 31 is fixedly connected to the adjusting seat 211, and a rubber rod 32 is interference-fitted inside the fixed groove plate 31. This achieves the effect of the rubber rod 32 and the fixed groove plate 31 being compatible. A horizontal plate 33 is fixedly connected to one side of the rubber rod 32, and an L-shaped protective plate 34 is fixedly connected to one side of the two horizontal plates 33. This achieves the effect of the L-shaped protective plate 34 being fixed on the horizontal plate 33, and the horizontal plate 33 being fixed on the rubber rod 32. A protective pad 35, which is made of rubber, is fixedly connected to the outside of the L-shaped protective plate 34. This achieves the effect of the protective pad 35 being fixed on the L-shaped protective plate 34. Two abutment plates 36 are fixedly connected to the short arm end of the L-shaped protective plate 34. This achieves the effect of the abutment plates 36 being fixed on the L-shaped protective plate 34.

[0035] Working principle: When it is necessary to control one side of the gripper 214 individually via the control device 2, the operator first selects and starts the reversible motor 208 (forward or reverse rotation) according to the required direction of movement. This motor, as an independent drive source, provides precise power output specifically for the gripper 214 on one side. The motor output shaft directly drives the circular plate 207 to rotate clockwise or counterclockwise, causing the screw 204 to rotate. This causes the internal threaded ring 205 to move axially along the screw 204, and the fixed plate 206 to drive the adjusting seat 211 to slide laterally along the T-shaped plate 212. Since the gripper 214 is fixed to the connecting... The connecting plate 213 is fixed on the adjusting seat 211, which ultimately drives the gripper 214 to complete the opening and closing or displacement adjustment. The screw 204 rotates and drives the round block 203 to rotate on the bearing 202 to prevent the screw 204 from deforming during rotation. The fixed plate 206 moves and slides on the round rod 210 to prevent the fixed plate 206 from shifting position during movement. Through the control device 2, the problem of the traditional left and right clamping claws, which are usually driven by a single power source and controlled by a mechanical linkage mechanism, causing the left and right clamping claws to move synchronously is solved.

[0036] With the protective device 3, when it is necessary to protect the unused gripper 214, the operator first moves the L-shaped protective plate 34, so that the horizontal plate 33 drives the rubber rod 32 and the fixed groove plate 31 to face each other, and then moves the L-shaped protective plate 34 closer to the fixed groove plate 31 until the rubber rod 32 is assembled into the fixed groove plate 31, thus completing the installation of the L-shaped protective plate 34. At this time, the abutment plate 36 and the mounting plate 1 abut against each other, and the L-shaped protective plate 34 blocks the gripper 214, preventing foreign objects from directly hitting the gripper 214. Through the control device 2, the problem of the traditional independent control mechanism of left and right clamping claws not being able to protect the unused gripper 214, which leads to the gripper 214 being easily damaged after being hit, is solved.

[0037] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A mechanism for independent control of left and right clamping claws, comprising a mounting plate (1), characterized in that: A control device (2) is provided on one side of the mounting plate (1). The control device (2) includes two side plates (209). One side of the two side plates (209) is fixedly connected to the mounting plate (1). A reversible motor (208) is fixedly connected to the side of the two side plates (209) that are close to each other. A circular plate (207) is fixedly connected to the output end of the reversible motor (208). A screw (204) is fixedly connected to one end of the circular plate (207). The screw (204) has a threaded connection on its arc surface. An internal threaded ring (205) is fixedly connected to a fixing plate (206) on its arc surface. An adjusting seat (211) is fixedly connected to the outer side of the fixing plate (206). A connecting plate (213) is fixedly connected to one end of the adjusting seat (211). A clamp (214) is fixedly connected to one side of the connecting plate (213). A T-shaped plate (212) is slidably connected to the inner side of the two adjusting seats (211). One side of the T-shaped plate (212) is fixedly connected to the mounting plate (1).

2. The independent control mechanism for left and right clamping claws according to claim 1, characterized in that: One end of the screw (204) is fixedly connected to a circular block (203), and the circular arc surface of the circular block (203) is fixedly connected to a bearing (202).

3. The independent control mechanism for left and right clamping claws according to claim 2, characterized in that: The two bearings (202) are fixedly connected to the arc surfaces of the U-shaped plate (201), and one side of the U-shaped plate (201) is fixedly connected to the mounting plate (1).

4. The independent control mechanism for left and right clamping claws according to claim 1, characterized in that: Two round rods (210) are slidably connected to one side of the two fixed plates (206).

5. The independent control mechanism for left and right clamping claws according to claim 4, characterized in that: Both ends of the two round rods (210) are fixedly connected to side plates (209), and one side of the two side plates (209) is fixedly connected to the mounting plate (1).

6. The independent control mechanism for left and right clamping claws according to claim 1, characterized in that: The adjusting seat (211) is provided with a protective device (3) on one side. The protective device (3) includes two fixed groove plates (31). One side of the fixed groove plate (31) is fixedly connected to the adjusting seat (211). A rubber rod (32) is interference-connected inside the fixed groove plate (31).

7. The independent control mechanism for left and right clamping claws according to claim 6, characterized in that: A horizontal plate (33) is fixedly connected to one side of the rubber rod (32), and an L-shaped guard plate (34) is fixedly connected to one side of the two horizontal plates (33).

8. The independent control mechanism for left and right clamping claws according to claim 7, characterized in that: The outer side of the L-shaped guard plate (34) is fixedly connected to a protective pad (35), which is made of rubber.

9. The independent control mechanism for left and right clamping claws according to claim 8, characterized in that: The short arm end of the L-shaped guard plate (34) is fixedly connected to two abutments (36).

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