CN213165437U

CN213165437U - Mechanical claw capable of being used for mechanism connection cooperation

Info

Publication number: CN213165437U
Application number: CN202022274627.XU
Authority: CN
Inventors: 田军; 谢迁成; 王杰; 符纯国; 张程; 李克鹏; 焦松; 蒲京成
Original assignee: Southwest Petroleum University
Current assignee: Southwest Petroleum University
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-05-11
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a can be used to mechanism and connect cooperative gripper, including support and steering wheel, the inboard of support is provided with the steering wheel, and the left side of support is provided with the connecting rod, the left end fixedly connected with first operation panel of dead lever, and the top of first operation panel is connected with the second operation panel, the front end homogeneous body formula of second operation panel and first operation panel is connected with first claw arm, and the right side of first claw arm is provided with first copper pole, the third operation panel is installed on the right side of support, and the front end integral type of third operation panel is connected with the second claw arm, the fixed orifices has been seted up to the inside of support, and the spread groove has been seted up to the left end of support. This can be used to mechanical gripper of mechanism connection cooperation, direct drive improves transmission efficiency, saves a large amount of assembly spaces, opens aperture control simple and accurate, can effectively snatch article and guarantee can not the landing, has good universality.

Description

Mechanical claw capable of being used for mechanism connection cooperation

Technical Field

The utility model relates to a gripper technical field specifically is a gripper that can be used to mechanism connection cooperation.

Background

The mechanical claw is a bionic mechanism, can be used for simple operations such as grabbing and carrying objects, reducing the labor intensity of workers, realizing automation and mechanization of production, can be operated in dangerous and harmful environments, and protects personal safety, so that the mechanical claw is widely applied to various industries.

However, the telescopic displacement space of the existing mechanical claw which can be used for mechanism connection cooperation is large, the opening degree of the mechanical claw is not well controlled, the actual requirement is difficult to meet, the transmission efficiency is low, articles are easy to slide off from the side edge, and the universality is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be used to mechanism to connect cooperative gripper to the current flexible displacement space that can be used to mechanism to connect cooperative gripper that proposes in solving above-mentioned background is great, does not well control its opening, is difficult to satisfy the actual need, and transmission efficiency is lower, and article are easily followed the side landing, the relatively poor problem of universality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gripper that can be used to mechanism connection cooperation, includes support and steering wheel, the inboard of support is provided with the steering wheel, and the left side of support is provided with the connecting rod to the left end of connecting rod is connected with the dead lever, the left end fixedly connected with first operation panel of dead lever, and the top of first operation panel is connected with the second operation panel, the front end homogeneous body formula of second operation panel and first operation panel is connected with first claw arm, and the right side of first claw arm is provided with first copper pole to the right side of first copper pole is provided with second copper pole, the third operation panel is installed on the right side of support, and the front end integral type of third operation panel is connected with second claw arm, the fixed orifices has been seted up to the inside of support, and the left end of support has seted up the spread groove.

Preferably, the steering engine is fixedly connected with the support through a screw, and the cross section of the support is of a concave structure.

Preferably, the outer ends of the first operating panel, the second operating panel and the third operating panel are in a sawtooth structure, and the second operating panel and the third operating panel and the support form a rotating structure.

Preferably, the inner ends of the first claw arm and the second claw arm are integrally connected with a convex tooth, and the first claw arm is arranged on the left side of the bracket in an opposite direction.

Preferably, the second copper rod and the first copper rod are connected in a threaded manner, and the first copper rod is fixedly connected with the first claw arm through a screw.

Preferably, the second claw arm is connected with the first claw arm through a first copper rod and a second copper rod, and the second claw arm is arranged on the right side of the support in a mutually reverse mode.

Compared with the prior art, the beneficial effects of the utility model are that: the mechanical claw capable of being used for mechanism connection cooperation can be used for direct transmission, the transmission efficiency is improved, a power displacement space is not needed, a large amount of assembly space is saved, the opening degree control is simple and accurate, articles can be effectively grabbed, the sliding cannot be guaranteed, and the universality is good;

1. the steering engine drives the first claw arm and the second claw arm to rotate through the first operating disk and the second operating disk, and the first claw arm and the second claw arm are directly driven to rotate by the steering engine, so that the transmission efficiency is improved, a large amount of assembly space is saved, and the opening degree is controlled simply and accurately;

2. the gripping device is provided with a first claw arm, a first copper rod, a second claw arm and a convex tooth, wherein the first claw arm, the first copper rod, the second claw arm and the convex tooth form an all-dimensional container, and the convex tooth prevents a gripped object from sliding off from the side edge, so that the gripped object can be effectively gripped and prevented from sliding off;

3. the screw fixing device is provided with the support and the fixing hole, screws penetrate through the fixing hole, the support and other mechanisms are fixed through the screws, the fixing hole formed in the support is utilized, various mechanisms can be assembled, and the screw fixing device has good universality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic side view of the connection between the first operating panel and the second operating panel of the present invention;

fig. 4 is a schematic view of the front view structure of the connection between the steering engine and the connecting rod of the present invention.

In the figure: 1. a support; 2. a steering engine; 3. a connecting rod; 4. a first operation panel; 5. a second operation panel; 6. a first claw arm; 7. a first copper rod; 8. a second copper rod; 9. a third operation panel; 10. a second claw arm; 11. a fixing hole; 12. connecting grooves; 13. fixing the rod; 14. and (4) convex teeth.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a mechanical claw capable of being used for mechanism connection cooperation comprises a support 1, a steering engine 2, a connecting rod 3, a first operating panel 4, a second operating panel 5, a first claw arm 6, a first copper rod 7, a second copper rod 8, a third operating panel 9, a second claw arm 10, a fixed hole 11, a connecting groove 12, a fixed rod 13 and a convex tooth 14, wherein the steering engine 2 is arranged on the inner side of the support 1, the connecting rod 3 is arranged on the left side of the support 1, the fixed rod 13 is connected to the left end of the connecting rod 3, the first operating panel 4 is fixedly connected to the left end of the fixed rod 13, the second operating panel 5 is connected to the upper side of the first operating panel 4, the first claw arm 6 is integrally connected to the front ends of the second operating panel 5 and the first operating panel 4, the first copper rod 7 is arranged on the right side of the first claw arm 6, the second copper rod 8 is arranged on the right side of the first copper rod 7, the third operating panel 9 is arranged on the right side of the support, the front end of the third operating panel 9 is integrally connected with a second claw arm 10, a fixing hole 11 is formed in the support 1, and a connecting groove 12 is formed in the left end of the support 1;

as shown in fig. 1, 2 and 3, a steering engine 2 is fixedly connected with a support 1 through screws, the cross section of the support 1 is of a concave structure, so that the steering engine 2 is conveniently connected with the support 1, the second copper rod 8 is connected with the second copper rod 8 and the second copper rod 8 is connected with the first copper rod 7 through threads, the first copper rod 7 is fixedly connected with a first claw arm 6 through screws, so that transmission is convenient, the second copper rod 8 is conveniently combined with the first copper rod 7, the second claw arm 10 is connected with the first claw arm 6 through the first copper rod 7 and the second copper rod 8, and the second claw arm 10 is arranged on the right side of the support 1 in a reverse direction, so that an omnibearing three-dimensional container is formed, articles are effectively grabbed and cannot slide down;

as shown in fig. 1 and 3, the outer ends of the first operating panel 4, the second operating panel 5 and the third operating panel 9 are all in a saw-toothed structure, and the second operating panel 5 and the third operating panel 9 are both in a rotating structure with the support 1, so that transmission is facilitated, the inner ends of the first claw arm 6 and the second claw arm 10 are integrally connected with the convex teeth 14, the first claw arm 6 is arranged on the left side of the support 1 in a reverse direction, and articles are prevented from falling from the side by the convex teeth 14.

The working principle is as follows: when the mechanical claw capable of being used for mechanism connection and cooperation is used, firstly, the output end of the steering engine 2 is connected with the connecting rod 3, the connecting rod 3 is connected with the first operating panel 4 through the fixing rod 13, so that the steering engine 2 drives the first operating panel 4 to rotate through the connecting rod 3 and the fixing rod 13, as shown in fig. 3, the first operating panel 4 is meshed with the second operating panel 5 to drive the second operating panel 5 to rotate, and further the first claw arm 6 at the front ends of the first operating panel 4 and the second operating panel 5 rotates, as the second claw arm 10 is connected with the first claw arm 6 through the first copper rod 7 and the

second copper rod

8, 2 groups of second claw arms 10 are driven to rotate in opposite directions, 2 groups of third operating panels 9 rotate in opposite directions, and objects are grabbed by the first claw arm 6 and the second claw arm 10;

the teeth 14 at the inner ends of the first and

second claw arms

6, 10 prevent the gripped object from sliding off the side, and when the support 1 needs to be mounted on the drone, screws are inserted through the fixing holes 11 in fig. 2 into the housing of the drone, so as to complete the series of operations of the gripper that can be used for mechanical connection cooperation, which are not described in detail in this description and are known to the person skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a can be used to mechanical claw of mechanism connection cooperation, includes support (1) and steering wheel (2), its characterized in that: the steering engine is characterized in that a steering engine (2) is arranged on the inner side of the support (1), a connecting rod (3) is arranged on the left side of the support (1), a fixing rod (13) is connected to the left end of the connecting rod (3), a first operating panel (4) is fixedly connected to the left end of the fixing rod (13), a second operating panel (5) is connected to the upper portion of the first operating panel (4), a first claw arm (6) is integrally connected to the front ends of the second operating panel (5) and the first operating panel (4), a first copper rod (7) is arranged on the right side of the first claw arm (6), a second copper rod (8) is arranged on the right side of the first copper rod (7), a third operating panel (9) is installed on the right side of the support (1), a second claw arm (10) is integrally connected to the front end of the third operating panel (9), and a fixing hole (11) is formed in the support (1), and the left end of the bracket (1) is provided with a connecting groove (12).

2. A gripper usable in mechanical coupling cooperation according to claim 1, wherein: the steering engine (2) is fixedly connected with the support (1) through screws, and the cross section of the support (1) is of a concave structure.

3. A gripper usable in mechanical coupling cooperation according to claim 1, wherein: the outer ends of the first operating panel (4), the second operating panel (5) and the third operating panel (9) are of sawtooth structures, and the second operating panel (5) and the third operating panel (9) and the support (1) form a rotating structure.

4. A gripper usable in mechanical coupling cooperation according to claim 1, wherein: the inner ends of the first claw arm (6) and the second claw arm (10) are integrally connected with convex teeth (14), and the first claw arm (6) is arranged on the left side of the support (1) in a reverse mode.

5. A gripper usable in mechanical coupling cooperation according to claim 1, wherein: the second copper rod (8) is in threaded connection with the second copper rod (8) and the second copper rod (8) is in threaded connection with the first copper rod (7), and the first copper rod (7) is fixedly connected with the first claw arm (6) through a screw.

6. A gripper usable in mechanical coupling cooperation according to claim 1, wherein: the second claw arm (10) is connected with the first claw arm (6) through a first copper rod (7) and a second copper rod (8), and the second claw arm (10) is arranged on the right side of the support (1) in a mutually reverse mode.