CN217020449U

CN217020449U - Truss gripper unit with protection component

Info

Publication number: CN217020449U
Application number: CN202123129931.6U
Authority: CN
Inventors: 李志博; 宋明安; 麻辉; 董德; 马文平; 梁启元
Original assignee: Ningxia Juneng Robot Co Ltd
Current assignee: Ningxia Juneng Robot Co Ltd
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-07-22
Anticipated expiration: 2031-12-13

Abstract

The utility model provides a truss gripper unit with a protection assembly, and relates to the technical field of trusses. According to the utility model, important parts of the truss gripper unit can be comprehensively protected by matching the first hollow block, the concave block, the transparent plate and the protective shell, namely, the situation that the truss gripper unit cannot normally work due to the fact that an external object or a worker carelessly touches the truss gripper unit is effectively prevented, namely, the service life of the truss gripper unit is effectively prolonged, under the action of the gripper cylinder, two gripper frames in each group can be driven to move oppositely, and under the action of the guide rail lock, the gripper cylinder can be prevented from driving two gripper frames in each group to move oppositely.

Description

Truss gripper unit with protection component

Technical Field

The utility model relates to the technical field of trusses, in particular to a truss gripper unit with a protection assembly.

Background

The truss mainly bears tension or pressure, can fully play the role of materials, saves materials and reduces the weight of the structure.

The existing part of the truss gripper unit is not provided with a protection component, when the truss gripper unit works, the protection component is not equipped, the protection component can be touched by an external object or a worker carelessly, and then the condition that the truss gripper unit can not work normally is caused, so that the service life of the truss gripper unit is shortened, and therefore, a novel truss gripper unit with the protection component needs to be provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that when part of the existing truss gripper units in the prior art are not provided with a protection component and the truss gripper units are accidentally knocked by external objects or workers during working, the truss gripper units can not work normally due to collision, namely the service life of the truss gripper units is shortened.

In order to achieve the purpose, the utility model adopts the following technical scheme: a truss gripper unit with a protection assembly comprises a concave block, wherein a relay box is installed at the bottom of the inner wall of the concave block, two L-shaped frames are installed at the bottom of the inner wall of the concave block, a workpiece in-place detection mechanism is installed inside each of the two L-shaped frames, a first hollow block is fixed at the top of the concave block, two second hollow blocks are installed at the bottom of the concave block, two transparent plates are installed at the top of the concave block, two guide rail locks are fixed at the bottom of the concave block, connecting blocks are fixed on two sides of each of the two guide rail locks, two gripper frames are installed at the bottom of each of the guide rail locks, four gripper frames are divided into two groups, a gripper body is installed on one opposite side of each gripper frame, a gripper cylinder is installed on the front surface of one of the gripper frames in each group, and four connecting blocks are divided into two groups, every group all install the protective housing, two between the mutually opposite side of connecting block the rectangular hole has all been seted up to the inner wall bottom of protective housing.

Preferably, the telescopic ends of the two gripper cylinders are respectively fixed with the rear surface of each group of the other gripper frame.

Preferably, each gripper unit is slidably connected inside each rectangular hole.

Preferably, the inner walls of the two second hollow blocks are fixedly sleeved with guide rods.

Preferably, the top ends of the two guide rods movably penetrate through the bottom of the concave block.

Preferably, the four paw bodies are divided into two groups, and the opposite sides of each group of the paw bodies are connected with patches in an adhering mode.

Preferably, a plurality of cylindrical holes are formed in the bottom of the inner wall of the concave block in an equidistant distribution mode.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the truss gripper unit, important parts of the truss gripper unit can be comprehensively protected by matching the first hollow block, the concave block, the transparent plate and the protective shell, namely, the situation that the truss gripper unit cannot normally work due to the fact that an external object or a worker carelessly touches the truss gripper unit is effectively prevented, the service life of the truss gripper unit is effectively prolonged, each group of two gripper frames can be driven to move oppositely under the action of the gripper cylinder, and each group of two gripper frames can be prevented from being driven to move oppositely by the gripper cylinder under the action of the guide rail lock.

2. According to the utility model, under the action of the patch, the situation that an object grabbed by the gripper body slips off can be prevented, namely the use efficiency of the truss gripper unit is effectively improved, and under the action of the cylindrical hole, the working part arranged in the concave block can be conveniently cooled.

Drawings

FIG. 1 is a partial perspective view of a truss gripper unit having a shield assembly in accordance with the present invention;

FIG. 2 is a perspective view of a truss gripper unit having a shield assembly in accordance with the present invention;

FIG. 3 is a top perspective view of a truss gripper unit having a shield assembly in accordance with the present invention;

FIG. 4 is a bottom perspective view of a truss gripper unit with a shield assembly in accordance with the present invention;

figure 5 is another perspective view of a truss gripper unit having a shield assembly in accordance with the present invention.

Illustration of the drawings: 1. a concave block; 2. a relay box; 3. a workpiece in-place detection mechanism; 4. an L-shaped frame; 5. a first hollow block; 6. a second hollow block; 7. connecting blocks; 8. a guide rail lock; 9. a gripper frame; 10. a gripper body; 11. pasting a piece; 12. a gripper cylinder; 13. a protective shell; 14. a guide bar; 15. a cylindrical bore; 16. a rectangular hole; 17. a transparent plate.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the present invention provides a truss gripper unit with a protection component, comprising a concave block 1, a relay box 2 installed at the bottom of the inner wall of the concave block 1, two L-shaped frames 4 installed at the bottom of the inner wall of the concave block 1, a workpiece in-place detection mechanism 3 installed inside each of the two L-shaped frames 4, a first hollow block 5 fixed at the top of the concave block 1, two second hollow blocks 6 installed at the bottom of the concave block 1, two transparent plates 17 installed at the top of the concave block 1, two rail locks 8 fixed at the bottom of the concave block 1, connecting blocks 7 fixed at both sides of the two rail locks 8, two gripper frames 9 installed at the bottom of each rail lock 8, four gripper frames 9 divided into two groups, a gripper body 10 installed at the opposite side of each gripper frame 9, a gripper cylinder 12 installed at the front surface of one gripper frame 9 of each group, the flexible end of two hand claw cylinders 12 is fixed mutually with the rear surface of every another hand claw frame 9 of group respectively, and four connecting blocks 7 divide into two sets ofly altogether, all installs protective housing 13 between the mutually opposite sides of every connecting block 7 of group, and rectangular hole 16 has all been seted up to the inner wall bottom of two protective housings 13, and every hand claw frame 9 is sliding connection in the inside of every rectangular hole 16 respectively.

The whole embodiment 1 achieves the effect that when the truss gripper unit needs to be assembled, firstly, the relay box 2 and the two L-shaped frames 4 are installed at the bottom of the inner wall of the concave block 1, then, the two workpiece in-place detection mechanisms 3 are respectively installed on the two L-shaped frames 4, then, the two guide rail locks 8 are installed at the bottom of the concave block 1, then, the two gripper frames 9 are respectively installed at the bottoms of the two guide rail locks 8, meanwhile, the two gripper cylinders 12 are respectively installed between the opposite sides of each group of the two gripper frames 9, when the four gripper frames 9 are all installed, the upper gripper body 10 is installed on each group of the two gripper frames 9, when all parts are prepared, the transparent plate 17 is directly installed at the top of the concave block 1, and simultaneously, the two protective shells 13 are respectively sleeved on the bottoms of the two groups of the gripper frames 9 until the top of the protective shells 13 moves to the opposite sides of each group of the two connecting blocks 7, and then, the truss gripper unit is fixed by using bolts, so that important parts in the truss gripper unit can be protected, and the service life of the truss gripper unit is effectively prolonged.

Embodiment 2, as shown in fig. 1, 2, 4 and 5, the inner walls of the two second hollow blocks 6 are fixedly sleeved with the guide rods 14, the top ends of the two guide rods 14 movably penetrate through the bottoms of the concave blocks 1, the four gripper bodies 10 are divided into two groups, the opposite side of each group of gripper bodies 10 is connected with the patch 11 in a bonding manner, and the bottoms of the inner walls of the concave blocks 1 are equidistantly distributed and provided with a plurality of cylindrical holes 15.

The effect that its whole embodiment 2 reached is, when the truss hand claw unit need be used, in order to make the truss hand claw unit can accurately and stably snatch the object, utilize two hollow blocks 6 of second to install guide bar 14 respectively in the bottom of concave type piece 1 this moment, bond on paster 11 on every hand claw body 10 simultaneously, can guarantee that the truss hand claw unit is when carrying out the object and snatch, stable accurate going on, when the inside working member of concave type piece 1 is carrying out work for a long time, under the effect of a plurality of cylinder holes 15 this moment, can dispel the heat to the inside working member of concave type piece 1, improve the life-span when the inside working member of concave type piece 1 uses effectively promptly.

The working principle is as follows: when the truss gripper unit needs to be assembled, firstly, a relay box 2 and two L-shaped frames 4 are installed at the bottom of the inner wall of a concave block 1, then two workpiece in-place detection mechanisms 3 are respectively installed on the two L-shaped frames 4, then two guide rail locks 8 are installed at the bottom of the concave block 1, then two gripper frames 9 are respectively installed at the bottoms of the two guide rail locks 8, meanwhile, two gripper cylinders 12 are respectively installed between the opposite sides of each group of the two gripper frames 9, after the four gripper frames 9 are installed, an upper gripper body 10 is respectively installed on each group of the two gripper frames 9, after all the parts are prepared, a transparent plate 17 is directly installed at the top of the concave block 1, and meanwhile, two protective cases 13 are respectively sleeved from the bottoms of the two groups of the gripper frames 9 until the top of the protective cases 13 moves to the opposite sides of the two connecting blocks 7, and then the protective cases are fixed by using bolts, can accomplish the protection to important part in the truss gripper unit, the life of truss gripper unit has been improved effectively promptly, when the truss gripper unit needs to use, when making the truss gripper unit can accurately and stably snatch the object, utilize two hollow blocks 6 of second to install the guide bar 14 respectively in the bottom of concave type piece 1 this moment earlier, paste 11 on every gripper body 10 bonds simultaneously, can guarantee the truss gripper unit when carrying out the object and snatch, stable accurate going on, when the inside working member of concave type piece 1 is carrying out long-time during operation, this moment under the effect of a plurality of cylinder holes 15, can dispel the heat to the inside working member of concave type piece 1, the life-span when improving the inside working member of concave type piece 1 effectively promptly.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.

Claims

1. A truss gripper unit with a protection assembly, comprising a female block (1), characterized in that: the inner wall bottom of concave type piece (1) is installed and is relayed box (2), two L type framves (4) are installed to the inner wall bottom of concave type piece (1), two the inside of L type frame (4) is all installed the work piece and is targetting in place detection mechanism (3), the top of concave type piece (1) is fixed with first hollow piece (5), two hollow pieces of second (6) are installed to the bottom of concave type piece (1), two transparent plates (17) are installed at the top of concave type piece (1), the bottom of concave type piece (1) is fixed with two guide rail locks (8), two the both sides of guide rail lock (8) all are fixed with connecting block (7), every two hand claw framves (9) are all installed to the bottom of guide rail lock (8), four hand claw framves (9) divide into two sets altogether, every group hand claw body (10) are all installed to the relative one side of hand claw frame (9), the positive surface of every one of them claw frame of group (9) all installs claw cylinder (12), four connecting block (7) divide into two sets ofly altogether, every group all install protective housing (13), two between the mutually opposite sides of connecting block (7) rectangular hole (16) have all been seted up to the inner wall bottom of protective housing (13).

2. The truss gripper unit with shelter assembly of claim 1, wherein: the telescopic ends of the two paw cylinders (12) are respectively fixed with the rear surface of each other paw frame (9).

3. The truss gripper unit with fencing assembly as defined in claim 1, wherein: each gripper frame (9) is connected inside each rectangular hole (16) in a sliding mode.

4. The truss gripper unit with shelter assembly of claim 1, wherein: and guide rods (14) are fixedly sleeved on the inner walls of the two second hollow blocks (6).

5. The truss gripper unit with shelter assembly of claim 4, wherein: the top ends of the two guide rods (14) movably penetrate through the bottom of the concave block (1).

6. The truss gripper unit with shelter assembly of claim 1, wherein: the four gripper bodies (10) are divided into two groups, and the opposite sides of each gripper body (10) are all connected with patches (11) in an adhering mode.

7. The truss gripper unit with fencing assembly as defined in claim 1, wherein: the bottom of the inner wall of the concave block (1) is equidistantly distributed with a plurality of cylindrical holes (15).