Automatic clamping device for square copper plate

Abstract

The utility model relates to an automatic clamping device for a square copper plate. The automatic clamping device comprises a bottom plate, and a bearing part, a positioning part, a horizontal clamping mechanism and a vertical clamping mechanism which are fixed on the bottom plate, the bearing part consists of a plurality of equal-height bearing seats and is used for bearing square copper plates; the positioning part comprises a positioning block I and a positioning block II, and upper positioning surfaces of the positioning part are arranged in a right-angle manner and are higher than the bearing part; the horizontal clamping mechanism is provided with a clamping cylinder I and a clamping cylinder II; a clamping plate is arranged at the end part of a piston rod; the vertical clamping mechanisms are located at the four corners of the bottom plate and composed of pressing air cylinders and pressing plates on piston rods. The device is further provided with an auxiliary block and a cushion block, the bearing seat is a cylindrical copper seat, and a negative pressure suction cup which is provided with a negative pressure hole and connected with external negative pressure equipment is arranged in the middle of the bottom plate. The device is simple in structure and convenient to operate, the risks of uneven force deformation and hand scratching caused by manual clamping of the copper plates are avoided through precise force control, the device can adapt to clamping of the copper plates with different thicknesses, the manual operation time is shortened, and the production efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of square copper plate clamping fixture technology, specifically an automatic clamping device for square copper plates. Background Technology

[0002] Square copper plates are widely used in construction, electronics, automotive, and other fields, and their processing precision and efficiency directly affect product quality and production costs. Traditional square copper plate processing fixtures have the following problems:

[0003] 1. Insufficient clamping stability: Traditional clamps are prone to vibration during high-speed machining, which leads to a decrease in machining accuracy.

[0004] 2. Poor adaptability: It is difficult to adapt to square copper plates of different sizes and shapes, requiring frequent changes of fixtures and increasing operational complexity.

[0005] 3. Low level of automation: It relies on manual operation, which is inefficient and poses safety hazards.

[0006] To address the aforementioned problems, an automatic clamping device for square copper plates is proposed. Summary of the Invention

[0007] To address the aforementioned problems, an automatic clamping device for square copper plates is provided.

[0008] The specific solution of this utility model is: an automatic clamping device for square copper plates, comprising: a base plate;

[0009] The support portion is fixedly mounted on the base plate and includes several support seats of the same height, which are used to support square copper plates.

[0010] The positioning part is located outside the bearing part. The positioning part includes a positioning block one and a positioning block two fixedly connected to the base plate. The positioning block one is provided with a positioning surface one, and the positioning block two is provided with a positioning surface two. The positioning surface one and the positioning surface two are arranged at right angles, and the height of the positioning part is higher than that of the bearing part.

[0011] A horizontal clamping mechanism includes: a clamping cylinder one and a clamping cylinder two fixedly connected to a base plate; the clamping cylinder one is located at the opposite end of a positioning surface one, and the piston rod of the clamping cylinder one is vertically oriented towards the positioning surface one; the clamping cylinder two is located at the opposite end of a positioning surface two, and the piston rod of the clamping cylinder two is vertically oriented towards the positioning surface two, and both the piston rod ends of the clamping cylinder one and the clamping cylinder two are provided with clamping plates.

[0012] A vertical clamping mechanism is provided at the four corners of the base plate. The vertical clamping mechanism includes a clamping cylinder, the bottom of which is fixedly connected to the base plate. The piston rod of the clamping cylinder is vertically upward, and a pressure plate is provided on the piston rod. One end of the pressure plate extends toward the middle of the base plate.

[0013] Furthermore, one side of the positioning block is provided with an auxiliary block, and one side of the positioning block is provided with an auxiliary block. The auxiliary block is provided with an auxiliary surface 1 that is coplanar with the positioning surface 1, and the auxiliary block is provided with an auxiliary surface 2 that is coplanar with the positioning surface 2.

[0014] Furthermore, the clamping cylinder one and clamping cylinder two are fixedly connected to the base plate via pads.

[0015] Furthermore, the support base is a cylindrical copper base.

[0016] Furthermore, a negative pressure suction cup is provided in the middle of the base plate, and several negative pressure holes are evenly distributed on the negative pressure suction cup. The negative pressure holes on the negative pressure suction cup are connected to an external negative pressure device for adsorbing square copper plates.

[0017] The operation method of this utility model is as follows: Place the square copper plate on the support base, and use the negative pressure suction cup to adsorb the square copper plate. Then, use clamping cylinder one and clamping cylinder two to drive the clamping plate to push the square copper plate to align with positioning surface one and positioning surface two. Then, use the pressing cylinders on the four corners of the base plate to drive the pressing plate to press the square copper plate, thereby realizing the positioning and clamping of the square copper plate.

[0018] This utility model has the following advantages: simple structure and convenient operation; precise force control, avoiding the risk of uneven force deformation and hand scratches caused by manual clamping of copper plates; adaptable to clamping copper plates of different thicknesses; reduces manual operation time and greatly improves production efficiency. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a top view of the present invention;

[0021] In the diagram: 1. Base plate; 2. Bearing seat; 3. Positioning block one; 301. Positioning surface one; 4. Positioning block two; 401. Positioning surface two; 5. Auxiliary block one; 501. Auxiliary surface one; 6. Auxiliary block two; 601. Auxiliary surface two; 7. Clamping cylinder one; 701. Clamping plate; 702. Pad plate; 8. Clamping cylinder two; 9. Pressing cylinder; 901. Pressing plate; 10. Negative pressure suction cup; 1001. Negative pressure hole. Detailed Implementation

[0022] Please refer to Figures 1-2An automatic clamping device for square copper plates, comprising:

[0023] Base plate 1;

[0024] The support part is fixedly mounted on the base plate 1. The support part includes several support seats 2 of the same height, which are used to support square copper plates.

[0025] The positioning part is located outside the bearing part. The positioning part includes a positioning block 3 and a positioning block 4 fixedly connected to the base plate 1. The positioning block 3 is provided with a positioning surface 301, and the positioning block 4 is provided with a positioning surface 401. The positioning surface 301 and the positioning surface 401 are arranged at right angles, and the height of the positioning part is higher than that of the bearing part.

[0026] A horizontal clamping mechanism includes: a clamping cylinder 1 and a clamping cylinder 2 8 fixedly connected to the base plate 1. The clamping cylinder 1 is located at the opposite end of the positioning surface 301, and the piston rod of the clamping cylinder 1 is vertically oriented towards the positioning surface 301. The clamping cylinder 2 8 is located at the opposite end of the positioning surface 401, and the piston rod of the clamping cylinder 2 8 is vertically oriented towards the positioning surface 401. Both the piston rod ends of the clamping cylinder 1 and the clamping cylinder 2 8 are provided with clamping plates.

[0027] A vertical clamping mechanism is provided at the four corners of the base plate 1. The vertical clamping mechanism includes a clamping cylinder 9. The bottom of the clamping cylinder 9 is fixedly connected to the base plate 1. The piston rod of the clamping cylinder 9 is vertically upward. A pressure plate 901 is provided on the piston rod of the clamping cylinder 9. One end of the pressure plate 901 extends towards the middle of the base plate 1.

[0028] In this embodiment, an auxiliary block 5 is provided on one side of the positioning block 3, and an auxiliary block 6 is provided on one side of the positioning block 4. An auxiliary surface 501 is provided on the auxiliary block 5, which is coplanar with the positioning surface 301. An auxiliary surface 601 is provided on the auxiliary block 6, which is coplanar with the positioning surface 401.

[0029] In this embodiment, clamping cylinder one and clamping cylinder two 8 are fixedly connected to the base plate 1 by pad blocks.

[0030] In this embodiment, the support base 2 is a cylindrical copper base.

[0031] In this embodiment, a negative pressure suction cup 10 is provided in the middle of the base plate 1. The negative pressure suction cup 10 has a plurality of negative pressure holes 1001 evenly distributed on it. The negative pressure holes 1001 on the negative pressure suction cup 10 are connected to an external negative pressure device for adsorbing square copper plates.

[0032] The operation method of this utility model is as follows: Place the square copper plate on the support seat 2, and use the negative pressure suction cup 10 to adsorb the square copper plate. Then, use the clamping cylinder 1 and clamping cylinder 2 8 to drive the clamping plate to push the square copper plate to align the positioning surface 1 301 and the positioning surface 2 401. Then, use the pressing cylinder 9 on the four corners of the base plate 1 to drive the pressing plate 901 to press the square copper plate, thereby realizing the positioning and clamping of the square copper plate.

[0033] This utility model has the following advantages: simple structure and convenient operation; precise force control, avoiding the risk of uneven force deformation and hand scratches caused by manual clamping of copper plates; adaptable to clamping copper plates of different thicknesses; reduces manual operation time and greatly improves production efficiency.

Claims

1. An automatic clamping device for square copper plates, comprising: The base plate is characterized by further comprising: The support portion is fixedly mounted on the base plate and includes several support seats of the same height, which are used to support square copper plates. The positioning part is located outside the bearing part. The positioning part includes a positioning block one and a positioning block two fixedly connected to the base plate. The positioning block one is provided with a positioning surface one, and the positioning block two is provided with a positioning surface two. The positioning surface one and the positioning surface two are arranged at right angles, and the height of the positioning part is higher than that of the bearing part. A horizontal clamping mechanism includes: a clamping cylinder one and a clamping cylinder two fixedly connected to a base plate; the clamping cylinder one is located at the opposite end of a positioning surface one, and the piston rod of the clamping cylinder one is vertically oriented towards the positioning surface one; the clamping cylinder two is located at the opposite end of a positioning surface two, and the piston rod of the clamping cylinder two is vertically oriented towards the positioning surface two, and both the piston rod ends of the clamping cylinder one and the clamping cylinder two are provided with clamping plates. A vertical clamping mechanism is provided at the four corners of the base plate. The vertical clamping mechanism includes a clamping cylinder, the bottom of which is fixedly connected to the base plate. The piston rod of the clamping cylinder is vertically upward, and a pressure plate is provided on the piston rod. One end of the pressure plate extends toward the middle of the base plate.

2. The automatic clamping device for square copper plates according to claim 1, characterized in that: The positioning block one has an auxiliary block one on one side, and the positioning block two has an auxiliary block two on one side. The auxiliary block one has an auxiliary surface one that is coplanar with the positioning surface one, and the auxiliary block two has an auxiliary surface two that is coplanar with the positioning surface two.

3. The automatic clamping device for square copper plates according to claim 1, characterized in that: The clamping cylinder one and clamping cylinder two are fixedly connected to the base plate by pads.

4. The automatic clamping device for square copper plates according to claim 1, characterized in that: The support base is a cylindrical copper base.

5. The automatic clamping device for square copper plates according to claim 1, characterized in that: The base plate is provided with a negative pressure suction cup in the middle, and the negative pressure suction cup is evenly distributed with several negative pressure holes. The negative pressure holes on the negative pressure suction cup are connected to an external negative pressure device for adsorbing square copper plates.

Images