CN219144923U

CN219144923U - Cable protection mechanism for paint spraying manipulator

Info

Publication number: CN219144923U
Application number: CN202223495440.8U
Authority: CN
Inventors: 逄政; 张苏
Original assignee: Shanghai Bashan Automation Technology Co ltd
Current assignee: Shanghai Bashan Automation Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-06
Anticipated expiration: 2032-12-27

Abstract

The utility model discloses a cable protection mechanism for a paint spraying manipulator, which comprises a bottom plate, wherein an intermediate support plate is welded in the middle of the top of the bottom plate, a positioning groove is formed in the intermediate support plate, an attaching strip is adhered to the inner wall of the positioning groove, a reset spring is welded on the outer wall of the intermediate support plate, a bottom support block is fixedly arranged in the middle of the bottom plate, and mounting rings are rotatably connected to the two sides of the outer wall of the bottom support block. According to the utility model, the cable of the paint spraying manipulator is inserted into the inner wall of the attaching ring through the rotating reset structure, then sequentially passes through the positioning groove and the attaching ring on the other side, and the connecting position of the cable and the positioning groove rotates in the rotating process of the paint spraying manipulator.

Description

Cable protection mechanism for paint spraying manipulator

Technical Field

The utility model relates to the field of paint spraying manipulators, in particular to a cable protection mechanism for a paint spraying manipulator.

Background

A manipulator is an automatic operating device that mimics certain motion functions of a human hand and arm for grasping, handling objects or operating tools in a fixed program. The device is characterized in that various expected operations can be completed through programming, and the device has the advantages of both a human body and a mechanical mobile phone in terms of structure and performance;

the paint spraying manipulator is provided with a paint spraying assembly at one end of the manipulator, the paint spraying manipulator is provided with a hydraulic driving type, a pneumatic driving type, an electric driving type and a mechanical driving type, and the electric driving type paint spraying manipulator needs to connect and drive electric elements in the electric driving type paint spraying manipulator through cables.

However, when the cable is in actual use, the paint spraying manipulator needs to rotate at multiple angles, and the cable is driven to bend at multiple angles in the rotating process, so that the junction layer on the outer wall of the cable is damaged.

Therefore, it is necessary to invent a cable protection mechanism for a painting robot to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a cable protection mechanism for a paint spraying manipulator, which is characterized in that a reset structure is rotated, a cable of the paint spraying manipulator is inserted into the inner wall of a jointing ring and sequentially passes through a positioning groove and the jointing ring on the other side, the connecting position of the cable and the positioning groove rotates in the rotating process of the paint spraying manipulator, and as the jointing strip in the positioning groove is arranged into an arc shape, the cable can be prevented from being bent directly at right angles, and meanwhile, reset springs on two sides can be used for pulling the cable after bending to be quickly reset, so that the insulation layer at the bending position is prevented from being broken or damaged after the cable is bent for a long time, and the defects in the technology are overcome.

In order to achieve the above object, the present utility model provides the following technical solutions: the cable protection mechanism for the paint spraying manipulator comprises a bottom plate, wherein an intermediate support plate is welded in the middle of the top of the bottom plate, a positioning groove is formed in the intermediate support plate, an attaching strip is adhered to the inner wall of the positioning groove, a reset spring is welded on the outer wall of the intermediate support plate, a bottom support block is fixedly arranged in the middle of the bottom plate, and mounting rings are rotatably connected to the two sides of the outer wall of the bottom support block;

and the rotating reset structure is used for fixedly protecting the cable of the paint spraying manipulator and is rotationally connected to the outer wall of the bottom plate.

Preferably, the quantity of constant head tank sets up to a plurality of, and is a plurality of the constant head tank equidistant distribution is in the inside of intermediate support plate, the laminating strip of inside bonding of constant head tank sets up to the arc.

Preferably, the mounting plate is welded at the bottom of the mounting ring, threaded holes are formed in the mounting plate, and the two mounting rings are connected through bolts.

Preferably, the mounting ring is arc-shaped, and an anti-slip pad is adhered to the inner wall of the mounting ring.

Preferably, the rotation reset structure includes:

the rotating shaft is rotationally connected to two sides of the inner wall of the bottom plate, a rotating plate is fixedly arranged at the top of the rotating shaft, one end of the rotating plate is fixedly connected with the reset spring, a clamping groove is formed in the rotating plate, an adjusting spring is fixedly arranged on the outer wall of the rotating plate, and an attaching ring is fixedly arranged on the inner wall of the adjusting spring;

the auxiliary plate, auxiliary plate inner wall welding has the stopper, stopper block joint is connected in the inner wall of draw-in groove.

Preferably, the number of the clamping grooves is equal to that of the positioning grooves, and the clamping grooves and the positioning grooves are located on the same longitudinal section.

In the technical scheme, the utility model has the technical effects and advantages that:

1. through rotating reset structure, insert the inner wall of laminating ring with the cable of spraying paint manipulator, then pass the laminating ring of constant head tank and opposite side in proper order, the connected position of cable and constant head tank rotates at the rotatory in-process of spraying paint manipulator, because laminating strip in the constant head tank sets up to the arc, can avoid the cable to buckle directly right angle, reset spring of both sides can stimulate the cable after buckling and reset fast simultaneously, avoid the cable to buckle after long-time the insulating layer of position of buckling to appear breaking or damaging.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective cross-sectional view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the present utility model;

fig. 4 is a perspective view of a rotary reset structure of the present utility model.

Reference numerals illustrate:

1. a bottom plate; 2. an intermediate support plate; 3. a positioning groove; 4. a bonding strip; 5. a return spring; 6. a bottom support block; 7. a mounting ring; 8. a mounting plate; 9. a threaded hole; 10. rotating the reset structure; 1001. a rotation shaft; 1002. a rotating plate; 1003. a clamping groove; 1004. an adjusting spring; 1005. a laminating ring; 1006. an auxiliary plate; 1007. and a limiting block.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a cable protection mechanism for a paint spraying manipulator as shown in figures 1-4, which comprises a bottom plate 1, wherein a middle supporting plate 2 is welded in the middle of the top of the bottom plate 1, a positioning groove 3 is formed in the middle supporting plate 2, an attaching strip 4 is adhered to the inner wall of the positioning groove 3, a reset spring 5 is welded on the outer wall of the middle supporting plate 2, a bottom supporting block 6 is fixedly arranged in the middle of the bottom plate 1, and mounting rings 7 are rotatably connected to two sides of the outer wall of the bottom supporting block 6;

the rotating reset structure 10 is used for fixedly protecting a cable of the paint spraying manipulator, and the rotating reset structure 10 is rotationally connected to the outer wall of the bottom plate 1.

Further, in the above technical scheme, the quantity of constant head tank 3 sets up to a plurality of, and is a plurality of constant head tank 3 equidistant distribution is in the inside of intermediate support plate 2, the laminating strip 4 of the inside bonding of constant head tank 3 sets up to the arc, and the outer wall of spraying paint manipulator laminates with laminating strip 4 in the constant head tank 3, and at the in-process that the cable was buckled, the angle that the cable was buckled can be reduced to laminating strip 4 that the arc set up, and the bending position damage after avoiding the cable to buckle by a wide angle.

Further, in the above technical scheme, the welding of collar 7 bottom has mounting panel 8, threaded hole 9 has been seted up to mounting panel 8 inside, two pass through bolted connection between the collar 7, collar 7 sets up to the arc, the inner wall bonding of collar 7 has the slipmat, can install the outer wall of painting manipulator with bottom plate 1 through the collar 7 of setting, fixes cable protection structure.

Further, in the above technical solution, the rotational reset structure 10 includes:

the rotary shaft 1001 is rotatably connected to two sides of the inner wall of the bottom plate 1, a rotary plate 1002 is fixedly mounted on the top of the rotary shaft 1001, one end of the rotary plate 1002 is fixedly connected with the reset spring 5, a clamping groove 1003 is formed in the rotary plate 1002, an adjusting spring 1004 is fixedly mounted on the outer wall of the rotary plate 1002, and a laminating ring 1005 is fixedly mounted on the inner wall of the adjusting spring 1004;

the auxiliary plate 1006, auxiliary plate 1006 inner wall welding has stopper 1007, stopper 1007 block is connected in the inner wall of draw-in groove 1003, the quantity of draw-in groove 1003 equals with the quantity of constant head tank 3, draw-in groove 1003 and constant head tank 3 are located same longitudinal section, pass the draw-in groove 1003 with the cable and fix the inner wall at laminating ring 1005, can stimulate laminating ring 1005 and rotor plate 1002 rotation at the in-process that the cable is crooked, later adjustment spring 1004 and reset spring 5 drive the cable and reset fast, avoid the surface to appear the crease after the cable is buckled.

The working principle of the utility model is as follows:

referring to fig. 1 to 4 of the drawings, firstly, a cable protection structure is installed on the outer wall of a painting manipulator, the inner wall of a mounting ring 7 is attached to the outer wall of the painting manipulator, then a bolt is inserted into the inner wall of a threaded hole 9 to fix the cable protection structure, then a cable passes through an attaching ring 1005, then the outer wall of the cable is attached to the inner wall of a clamping groove 1003 and passes through the attaching ring 1005 and the clamping groove 1003 at the other end, and then a limiting block 1007 in an auxiliary plate 1006 is inserted into the clamping groove 1003 to limit the cable in the clamping groove 1003;

referring to fig. 1-4 of the specification, in the process of rotating the paint spraying manipulator, the cable pulls the attaching ring 1005 to move outwards, then the attaching ring 1005 drives the adjusting spring 1004 to be stretched, then the cable slides in the clamping groove 1003, so that the clamping groove 1003 rotates along the connection position of the rotating plate 1002 and the bottom plate 1 and stretches the reset spring 5, finally the cable bends at the position attached to the positioning groove 3, the attaching strip 4 arranged in the arc shape in the positioning groove 3 supports the cable in the bending process, the cable can be bent in an arc shape, and the damage caused by direct right-angle bending of the cable is avoided.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a cable protection mechanism for manipulator sprays paint which characterized in that: comprising

The novel anti-theft device comprises a bottom plate (1), wherein an intermediate support plate (2) is welded in the middle of the top of the bottom plate (1), a positioning groove (3) is formed in the intermediate support plate (2), an attaching strip (4) is adhered to the inner wall of the positioning groove (3), a return spring (5) is welded on the outer wall of the intermediate support plate (2), a bottom support block (6) is fixedly arranged in the middle of the bottom plate (1), and mounting rings (7) are rotatably connected to the two sides of the outer wall of the bottom support block (6);

the rotary reset structure (10) is used for fixedly protecting a cable of the paint spraying manipulator, and the rotary reset structure (10) is rotationally connected to the outer wall of the bottom plate (1).

2. The cable protection mechanism for a painting robot according to claim 1, wherein: the number of the positioning grooves (3) is multiple, the positioning grooves (3) are distributed in the middle supporting plate (2) at equal intervals, and the bonding strips (4) bonded in the positioning grooves (3) are arc-shaped.

3. The cable protection mechanism for a painting robot according to claim 1, wherein: the mounting plate (8) is welded at the bottom of the mounting ring (7), threaded holes (9) are formed in the mounting plate (8), and the two mounting rings (7) are connected through bolts.

4. A cable protection mechanism for a painting robot according to claim 3, characterized in that: the mounting ring (7) is arc-shaped, and an anti-slip pad is adhered to the inner wall of the mounting ring (7).

5. The cable protection mechanism for a painting robot according to claim 1, wherein: the rotational reset structure (10) includes:

the rotary shaft (1001), the rotary shaft (1001) is rotationally connected to two sides of the inner wall of the bottom plate (1), a rotary plate (1002) is fixedly installed at the top of the rotary shaft (1001), one end of the rotary plate (1002) is fixedly connected with a reset spring (5), a clamping groove (1003) is formed in the rotary plate (1002), an adjusting spring (1004) is fixedly installed on the outer wall of the rotary plate (1002), and an attaching ring (1005) is fixedly installed on the inner wall of the adjusting spring (1004);

and the auxiliary plate (1006), the inner wall of the auxiliary plate (1006) is welded with a limiting block (1007), and the limiting block (1007) is connected with the inner wall of the clamping groove (1003) in a clamping way.

6. The cable protection mechanism for a painting robot according to claim 5, wherein: the number of the clamping grooves (1003) is equal to that of the positioning grooves (3), and the clamping grooves (1003) and the positioning grooves (3) are located on the same longitudinal section.