Device for clamping multiple vulcanized products

Abstract

The utility model relates to the technical field of grabbing manipulators, in particular to a vulcanization product multi-clamping device which comprises a clamping device bearing frame, a clamping air cylinder and a clamping jaw piece, the clamping air cylinder is arranged on the clamping device bearing frame, and the clamping jaw piece is arranged at the bottom of the clamping air cylinder. A mounting threaded groove is formed in the bottom end of the clamping jaw piece, and the clamping jaw piece is connected with the clamping auxiliary assembly. The multiple sets of clamping air cylinders and the multiple sets of clamping jaw pieces are arranged on the clamping device bearing frame at equal intervals, multiple products can be grabbed at a time, the transferring work efficiency of the products is improved, in addition, clamping auxiliary assemblies are arranged at the bottom ends of the clamping jaw pieces, the grabbing stability of the products is further improved, and the problem that the positions of the products are loosened and even fall off is avoided.

Description

Technical Field

[0001] This utility model relates to the field of gripping robot technology, specifically to a multiple gripping device for vulcanized products. Background Technology

[0002] Vulcanization refers to the process of transforming linear macromolecules into a three-dimensional network structure by adding vulcanizing agents and crosslinking aids such as accelerators under certain temperature and pressure conditions. With the development of the rubber industry, various non-sulfur crosslinking agents can be used for crosslinking. Therefore, the more scientific meaning of vulcanization should be "crosslinking" or "bridging," that is, the process by which linear polymers form network polymers through crosslinking. During vulcanization, sulfur crosslinking occurs, which refers to attaching one or more sulfur atoms to the polymer chain to form a bridge-like structure. The result of the reaction is the formation of an elastomer, whose properties are altered in many ways. The vulcanizing agent can be sulfur or other related substances. Physically, it is the process of transforming plastic rubber into elastic rubber or hard rubber.

[0003] During product processing, the transfer of products is generally carried out by a suitable gripping device. The transmission device usually controls the gripper to grip the product, either clamping it or supporting it from the inside. The gripper body is usually quite smooth, and the gripping stability of the product cannot be well guaranteed during the transfer process. The product may become loose or even fall off.

[0004] Therefore, this utility model proposes a multiple clamping device for vulcanized products to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a multiple clamping device for vulcanized products to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a plurality of clamping devices for vulcanized products, including a clamping device support frame, a clamping cylinder and a clamping claw, wherein the clamping device support frame is provided with a clamping cylinder and the bottom of the clamping cylinder is provided with a clamping claw.

[0007] The bottom end of the gripper is provided with a mounting thread groove, and the gripper is connected to the gripping auxiliary component.

[0008] Preferably, the clamping auxiliary component includes a bearing head, a mounting screw head, a first hemisphere, a mating screw groove, a second hemisphere, a mating screw head, a limiting support retaining ring, and a receiving component; one end of the bearing head is fixedly provided with a mounting screw head, which is threadedly connected to the mounting screw groove; the other end of the bearing head is fixedly provided with a first hemisphere, and a mating screw groove is provided at the center of the end face of the first hemisphere.

[0009] Preferably, a mating screw head is fixedly provided at the center position of the end face of the second hemisphere, and the mating screw head is threadedly connected to the mating screw groove. The limiting support retaining ring is fixedly provided on the end face of the second hemisphere.

[0010] Preferably, the second hemisphere and the first hemisphere are arranged in the same number of groups, and the two are joined together to form a supporting sphere.

[0011] Preferably, the receiving component is disposed between the second hemisphere and the first hemisphere, and the receiving component includes a loading ring, a loading cavity, a receiving groove, a rubber top post, an auxiliary spring, and a connecting baffle; the loading ring is provided with a loading cavity through it at equal intervals, and a receiving groove is provided at the inner cavity opening of the loading cavity, and a rubber top post is provided in the loading cavity.

[0012] Preferably, the inner diameter of the loading ring is equal to the diameter of the limiting support ring.

[0013] Preferably, an auxiliary spring is fixedly provided at one end of the rubber top post, and the other end of the auxiliary spring is fixedly provided on the connecting baffle.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The vulcanized product gripping device designed in this utility model has multiple sets of gripping cylinders and gripper pieces equidistantly arranged on the gripping device support frame, which can grip multiple products at one time, improving the efficiency of its transfer work. Furthermore, by setting a gripping auxiliary component at the bottom of the gripper piece, its gripping stability is further improved, avoiding the problem of product loosening or even falling off. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure and connection of the clamping device of this utility model;

[0017] Figure 2 This is a schematic diagram showing the connection between the clamping cylinder and the gripper of this utility model.

[0018] Figure 3 This is an exploded view of the connection between the gripper and the gripping auxiliary assembly of this utility model.

[0019] Figure 4This is an exploded view of the connection structure of the clamping auxiliary component of this utility model;

[0020] Figure 5 This is a schematic diagram of the connection structure of the receiving component of this utility model.

[0021] In the figure: clamping device support frame 1, clamping cylinder 2, clamping claw 3, mounting threaded groove 301, support head 401, mounting screw head 402, first hemisphere 403, mating screw groove 404, second hemisphere 405, mating screw head 406, limiting support retaining ring 407, loading ring body 501, loading cavity 502, receiving groove 503, rubber top column 504, auxiliary spring 505, connecting baffle 506. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model will be clearly and completely described below. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Please see Figures 1 to 5 This utility model provides a technical solution: a multiple gripping device for vulcanized products, including a gripping device support frame 1, a gripping cylinder 2, and a gripper 3. The gripping device support frame 1 is provided with a gripping cylinder 2, and the gripper 3 is provided at the bottom of the gripping cylinder 2. The gripper 3 is provided with a mounting threaded groove 301 at the bottom end, and the gripper 3 is connected to a gripping auxiliary component. Multiple sets of gripping cylinders 2 are equidistantly arranged on the gripping device support frame 1, which can grip multiple products at one time.

[0024] In the gripping operation, to improve the gripping stability of the gripper 3, this solution provides a gripping auxiliary component at the bottom of the gripper 3. One end of the bearing head 401 in the gripping auxiliary component is fixedly equipped with a mounting screw head 402, which is threadedly connected to the mounting thread groove 301. The other end of the bearing head 401 is fixedly equipped with a first hemisphere 403, and a mating screw groove 404 is provided at the center of the end face of the first hemisphere 403. A mating screw head 406 is fixedly equipped at the center of the end face of the second hemisphere 405, which is threadedly connected to the mating screw groove 404. A limiting support retaining ring 407 is fixedly installed on the end face of the second hemisphere 405. The second hemisphere 405 and... The first hemisphere 403 has the same number of sets, and the two are connected to form a bearing sphere. When the gripper 3 supports and grips the product, the bearing sphere set at the bottom of the gripper 3 can make the support and compression of the product more stable. The bearing sphere is also provided with a support component, which can further improve its support stability. Furthermore, by setting an installation thread groove 301 at the bottom of the gripper 3, the installation thread groove 301 is threadedly connected to the installation screw head 402 on the first hemisphere 403, making the first hemisphere 403 easy to disassemble and assemble, and easy to replace and reposition later. Furthermore, the first hemisphere 403 and the second hemisphere 405 are connected by a threaded connection between the docking screw head 406 and the docking screw groove 404.

[0025] The receiving component is located between the second hemisphere 405 and the first hemisphere 403. The loading ring 501 within the receiving component has a loading cavity 502 that is evenly spaced through it. The inner opening of the loading cavity 502 has a receiving groove 503, and a rubber top post 504 is installed within the loading cavity 502. The inner diameter of the loading ring 501 is equal to the diameter of the limiting support ring 407. One end of the rubber top post 504 is fixedly fitted with an auxiliary spring 505, and the other end of the auxiliary spring 505 is fixedly fitted with a connecting baffle 506. When the loading ring 501, located between the bearing spheres, supports and grips the product, the rubber top post 504 first contacts the side wall of the product. If the product side wall has a slotted structure, one end of the rubber top post 504 can be inserted into the corresponding slot, further preventing the product from slipping and thus improving the stability of the product during gripping and transport.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plurality of vulcanized product clamping devices, comprising a clamping device carrier (1), a clamping cylinder (2) and a clamping jaw piece (3), the clamping cylinder (2) is arranged on the clamping device carrier (1), and the bottom of the clamping cylinder (2) is provided with the clamping jaw piece (3). characterized in that The bottom end of the clamping jaw piece (3) is provided with a mounting threaded groove (301), and the clamping jaw piece (3) is connected with a clamping auxiliary assembly.

2. A vulcanizate multiple gripper device according to claim 1, wherein: The clamping auxiliary assembly comprises a bearing head (401), a mounting screw (402), a first hemisphere (403), a butt joint screw groove (404), a second hemisphere (405), a butt joint screw (406), a limiting support stop ring (407) and a receiving piece; one end of the bearing head (401) is fixedly provided with the mounting screw (402), the mounting screw (402) is threadedly connected with the mounting threaded groove (301), the other end of the bearing head (401) is fixedly provided with the first hemisphere (403), and the end face of the first hemisphere (403) is provided with the butt joint screw groove (404) at the center position.

3. A vulcanizate multiple gripper device according to claim 2, wherein: The end face of the second hemisphere (405) is fixedly provided with the butt joint screw (406) at the center position, the butt joint screw (406) is threadedly connected with the butt joint screw groove (404), and the limiting support stop ring (407) is fixedly arranged on the end face of the second hemisphere (405).

4. A vulcanizate multiple gripper device according to claim 2, wherein: The second hemisphere (405) and the first hemisphere (403) are arranged in the same number of groups, and the two are butt jointed to form a bearing sphere.

5. A vulcanizate multiple gripper device according to claim 2, wherein: The receiving piece is arranged between the second hemisphere (405) and the first hemisphere (403), and the receiving piece comprises a loading ring body (501), a loading cavity (502), a containing groove (503), a rubber top column (504), an auxiliary spring (505) and a connecting flake (506); the loading cavity (502) is arranged at equal intervals in the loading ring body (501), and the containing groove (503) is arranged at the inner side cavity opening position of the loading cavity (502), and the rubber top column (504) is arranged in the loading cavity (502).

6. A vulcanizate multiple gripper device according to claim 5, wherein: The inner diameter of the loading ring body (501) is equal to the diameter of the limiting support stop ring (407).

7. A vulcanized product multi-gripper device according to claim 5, characterized in that: One end of the rubber top column (504) is fixedly provided with the auxiliary spring (505), and the other end of the auxiliary spring (505) is fixedly arranged on the connecting flake (506).

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