Vacuum suction and clamping dual-purpose multifunctional material taking paw

Abstract

The utility model relates to the technical field of mechanical claws, and discloses a vacuum suction and clamping dual-purpose multifunctional material taking claw which comprises a suction cup adjusting plate. The suction cup mounting plate is fixedly mounted on the suction cup adjusting plate, and the suction cup mounting plate is connected with the rotating bottom plate through a connecting column; the hollow rotating platform is fixedly mounted on the rotating bottom plate; and the speed reducer is connected with the hollow rotating platform and the servo motor. According to the speed reducer, low-speed and large-torque effects can be achieved, small rotating speed and large torque are needed in some occasions, if the speed of the motor is controlled to be very low, the speed reducer can be selected to solve the problem, and the speed reducer has the effects of reducing the speed and increasing the output torque. The speed reducer has higher cost performance under the condition that the speed meets the requirement, and as the speed reducer is additionally arranged, the load directly acts on the speed reducer, and the force borne by the motor is much smaller, so that the motor is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical claws, in particular to a multifunctional material-taking claw capable of vacuum suction and clamping. Background Art

[0002] The manipulator can imitate certain movements and functions of human hands and arms, and is used to grasp, carry or operate automatically according to a fixed program. The manipulator is the earliest industrial robot and the earliest modern robot. It can not only replace the heavy labor of people to realize the mechanization and automation of production, but also operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy industries. With the rapid development of the 3C industry, the market demand for mobile phones, tablets, etc. is increasing. In the manufacturing industry with rising labor costs, traditional manual operations have been difficult to meet market demand, especially for large enterprises. Replacing manual labor with automated or semi-automated equipment has become the norm on the production line of enterprises. Automated or semi-automated equipment can solve the problem of employment and recruitment difficulties for enterprises every year, save costs, and use the cost to focus on training high-end technical talents and improve the professional quality of employees. In addition, it can ensure accuracy and quality in production, which is more efficient and of better quality than traditional manual labor. Using automated or semi-automated production modes and setting up programs to allow the machinery to run automatically can ensure production efficiency and product quality, especially in material handling on the production line. Due to the diversity of products, the handling and material picking components in the automated equipment need to be modified and upgraded each time the product is changed, which is time-consuming and labor-intensive. Automated equipment cannot be used in a short period of time and manual work can only be done first. The production workshop has to move the line and relocate again, which is not only time-consuming and labor-intensive, but also easily makes employees feel bored.

[0003] Therefore, in order to solve the problem of time-consuming and labor-intensive transformation every time the production workshop changes products, we have specially designed a multifunctional material picking gripper that can be used for both vacuum suction and clamping. Utility Model Content

[0004] The utility model aims to provide a multifunctional material-taking gripper which can be used for vacuum suction and clamping, and solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional material-retrieving gripper for vacuum suction and clamping, comprising:

[0006] Suction cup adjustment plate;

[0007] A suction cup mounting plate, fixedly mounted on the suction cup adjustment plate, wherein the suction cup mounting plate is connected to the rotating bottom plate via a connecting column;

[0008] The hollow rotating platform is fixedly mounted on the rotating base plate;

[0009] A reducer is connected with the hollow rotating platform and the servo motor, and an integrated vacuum generator installed on the rotating bottom plate is arranged in front of the servo motor;

[0010] A slide cylinder is fixedly mounted on the rotating base plate, the slide cylinder is connected to a gripper mounting plate, and a gripper is fixedly mounted on the gripper mounting plate;

[0011] The vacuum suction cup is fixedly mounted on the suction cup mounting plate.

[0012] Preferably, there are multiple suction cup mounting plates, all of which are mounted on the suction cup adjustment plate.

[0013] Preferably, the number of the slide cylinder, the gripper mounting plate and the gripper is two each.

[0014] Preferably, the number of the vacuum suction cups is consistent with the number of suction cup mounting plates, and each vacuum suction cup is correspondingly mounted on each corresponding suction cup mounting plate.

[0015] The utility model provides a multifunctional material-retrieving gripper for vacuum suction and clamping. The multifunctional material-retrieving gripper for vacuum suction and clamping has the following beneficial effects:

[0016] 1. The reducer in the utility model can achieve low speed and high torque. In some occasions, the required speed is relatively small, but the torque is relatively large. If the motor speed is controlled very low, we can use a reducer to solve the problem. The function of the reducer is to reduce the speed and increase the output torque. It is more cost-effective to use a reducer when the speed meets the requirements. Due to the addition of the reducer, the load directly acts on the reducer, and the force borne by the motor will be much smaller, which protects the motor.

[0017] 2. The utility model uses an integrated vacuum sounder to save space, and the air path connection is simple and convenient. At the same time, the jaw cylinder uses a slide cylinder, which can effectively ensure the load capacity of the jaw. The surface treatment of the jaw adopts a rubber coating method, which can provide better protection for the product. The length and width can be adjusted in the left and right directions, and the compatibility is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a multifunctional material-retrieving gripper for vacuum suction and clamping of the utility model;

[0019] Figure 2 The utility model is a multifunctional material-retrieving claw which can be used for vacuum suction and clamping. Figure 1 Schematic diagram of the top view structure.

[0020] In the figure: 1. Suction cup mounting plate; 2. Suction cup adjustment plate; 4. Connecting column; 5. Rotating base plate; 6. Hollow rotating platform; 7. Reducer; 8. Servo motor; 9. Integrated vacuum generator; 10. Gripper mounting plate; 11. Slide cylinder; 12. Gripper; 13. Vacuum suction cup. DETAILED DESCRIPTION

[0021] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0022] The preferred embodiment of the multifunctional material-retrieving gripper provided by the utility model for vacuum suction and clamping is as follows: Figure 1 to Figure 2 As shown:

[0023] A multifunctional material-retrieving gripper for vacuum suction and clamping, comprising:

[0024] Suction cup adjustment plate 2;

[0025] The suction cup mounting plate 1 is fixedly mounted on the suction cup adjustment plate 2, and the suction cup mounting plate 1 is connected to the rotating bottom plate 5 via a connecting column 4;

[0026] The hollow rotating platform 6 is fixedly mounted on the rotating base plate 5;

[0027] The reducer 7 is connected with the hollow rotating platform 6 and the servo motor 8. The front of the servo motor 8 is provided with an integrated vacuum generator 9 installed on the rotating bottom plate 5;

[0028] There are two slide cylinders 11, and the two slide cylinders 11 are fixedly mounted on the rotating base plate 5. The slide cylinder 11 is connected to two gripper mounting plates 10, and two gripper mounting plates 10 are respectively fixedly mounted with two grippers 12, and the distance between them can be adjusted according to the actual size;

[0029] There are multiple vacuum suction cups 13 , and the multiple vacuum suction cups 13 are respectively mounted on corresponding suction cup mounting plates 1 .

[0030] During the specific implementation process, the PLC controls the opening signal of the solenoid valve of the slide cylinder 11 to make the slide cylinder 11 in an open state, and then the material picking claw is fixed on the Z axis of the equipment, and the Z axis slowly descends. At the same time, the output end of the integrated vacuum generator 9 is controlled to open the vacuum until the threshold on the vacuum generator 9 reaches the set value. At this time, the PLC sends a retract command for the slide cylinder 11 to clamp the product, the Z axis rises, and the servo motor 8 rotates a certain angle to put the product into the set position, breaking the vacuum, the clamp 12 releases, and the Z axis rises and leaves.

[0031] The above description is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected for use alone or in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. A multifunctional gripper for vacuum suction and clamping, characterized in that: include: Suction cup adjustment plate (2); A suction cup mounting plate (1) is fixedly mounted on the suction cup adjustment plate (2), wherein the suction cup mounting plate (1) is connected to the rotating base plate (5) via a connecting column (4); A hollow rotating platform (6) is fixedly mounted on the rotating base plate (5); A reducer (7) is connected to the hollow rotating platform (6) and the servo motor (8), wherein an integrated vacuum generator (9) mounted on the rotating base plate (5) is arranged in front of the servo motor (8); A slide cylinder (11) is fixedly mounted on the rotating base plate (5); the slide cylinder (11) is connected to a gripper mounting plate (10); and a gripper (12) is fixedly mounted on the gripper mounting plate (10); The vacuum suction cup (13) is fixedly mounted on the suction cup mounting plate (1).

2. The multifunctional gripper for vacuum suction and clamping according to claim 1 is characterized in that: There are a plurality of suction cup mounting plates (1), all of which are mounted on the suction cup adjustment plate (2).

3. The multifunctional gripper for vacuum suction and clamping according to claim 1 is characterized in that: The number of the slide cylinder (11), the gripper mounting plate (10), and the gripper (12) are all two.

4. The multifunctional gripper for vacuum suction and clamping according to claim 1 is characterized in that: The number of the vacuum suction cups (13) is consistent with the number of suction cup mounting plates (1), and each vacuum suction cup (13) is correspondingly mounted on each corresponding suction cup mounting plate (1).

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