CN218945399U

CN218945399U - High-efficient three-dimensional string of dress of hanging is put coating line

Info

Publication number: CN218945399U
Application number: CN202223452210.3U
Authority: CN
Inventors: 李恒; 王文涛; 顾力行; 张富; 刘成超
Original assignee: Changchun Fuwei High Tech Automobile Trim Co ltd
Current assignee: Changchun Fuwei High Tech Automobile Trim Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-05-02
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses a high-efficiency hanging three-dimensional hanging device coating assembly line, and belongs to the technical field of industrial spraying operation equipment; the utility model is provided with a support frame with a conveying frame in the middle, the conveying frame is fixedly connected with a clamping frame at intervals through a conveying chain, the clamping frame comprises a hanging seat fixedly connected with the conveying chain and clamping plates used for forming a clamping space with the upper surface of the hanging seat, at least one side of the hanging seat is symmetrically and rotationally connected with a group of clamping rods, the clamping plates are movably connected between the two clamping rods, the top ends of the clamping rods are provided with cam structures, and the cam structures are provided with driving handles rotationally connected with the clamping rods so as to drive the clamping plates to displace and press workpieces by pulling the driving handles in a working state.

Description

High-efficient three-dimensional string of dress of hanging is put coating line

Technical Field

The utility model relates to the technical field of industrial spraying operation equipment, in particular to a high-efficiency hanging three-dimensional hanging device coating assembly line.

Background

The coating assembly line equipment is suitable for the paint spraying and plastic spraying treatment of the surfaces of the workpieces, is mainly used for the coating operation of single or small batches of workpieces, and is matched with conveying machinery such as a hanging conveyor, an electric rail trolley, a ground conveyor and the like to form conveying operation;

at present, a workpiece on a traditional coating assembly line is usually transported in a hanging mode of a hook, however, the workpiece is not stable enough in the spraying process in the mode, the workpiece is easy to shake on the hook after being subjected to the impact force of spraying, and the surface of the workpiece is further uneven in spraying;

therefore, in view of the above problems, it is necessary to provide a high-efficiency hanging three-dimensional hanging coating assembly line which can prevent workpieces from shaking during the coating process, has high spray yield, is convenient to operate, and has high structural reliability.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a high-efficiency hanging three-dimensional hanging device coating assembly line.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model discloses a high-efficiency hanging three-dimensional hanging device coating assembly line, which comprises:

the middle part of the support frame is provided with a conveying frame, the conveying frame is fixedly connected with a clamping frame at intervals through a conveying chain, and the clamping frame comprises a hanging seat fixedly connected with the conveying chain and a clamping plate used for forming a clamping space with the upper surface of the hanging seat;

the lifting seat is symmetrically and rotatably connected with a group of clamping rods on at least one side, the clamping plates are movably connected between the two clamping rods, a cam structure is arranged at the top ends of the clamping rods and provided with a driving handle which is rotatably connected with the clamping rods, and therefore the driving handle is pulled to drive the clamping plates to move to press the workpiece in a working state.

Further, the cam structure comprises an elastic layer fixedly connected to the upper surface of the clamping plate, a gasket made of rigid materials sleeved on the clamping rod and the driving handle;

the driving handle is rotationally connected with the clamping rod through a horizontal shaft, and a cam part used for contacting with the gasket is formed below the horizontal shaft;

the lower surface of the gasket is abutted against the elastic layer.

Further, the end, far away from the cam part, of the driving handle is provided with an abutting surface with an arc-shaped structure, and the abutting surface protrudes towards the elastic layer.

Further, the elastic layer is a rubber plate.

Further, the limiting grooves with the U-shaped structures are formed in the two sides of the clamping plate, the corrugated ribs are formed in the side walls of the limiting grooves, the corrugated ribs are clamped with the clamping rods, and grooves are formed in the surfaces, opposite to the clamping plate, of the hanging seat and are used for being clamped with a workpiece.

Further, the clamping rods comprise two groups which are symmetrically arranged on two sides of the hanging seat.

In the technical scheme, the high-efficiency hanging three-dimensional hanging device coating assembly line has the beneficial effects that:

the utility model relates to a high-efficiency hanging three-dimensional hanging device coating assembly line, which is characterized in that the arranged clamping frame comprises a hanging seat and clamping plates, a group of clamping rods are symmetrically arranged on the side part of the hanging seat, the clamping plates are movably connected between the two clamping rods, the top ends of the clamping rods drive the clamping plates to move towards the upper surface of the hanging seat through a driving handle of a cam structure, so that a workpiece is pressed, the workpiece is prevented from rotating, the operation is simple, the use is convenient, the clamping is stable, the reliability is good, the shaking problem of the workpiece in the coating process is effectively solved, the product percent of pass is high after the spraying, and the production cost is greatly saved.

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 front view of a high-efficiency hanging stereoscopic hanging painting line of the present disclosure;

FIG. 2 is an isometric view of a high-efficiency hanging stereoscopic hanging painting line clamping frame of the present utility model;

FIG. 3 is a front view of a high efficiency hanging stereoscopic hanging painting line clamping frame of the present utility model;

FIG. 4 is a left side view of a high efficiency hanging stereoscopic hanging painting line clamping frame of the present utility model;

fig. 5 is an isometric view of a high efficiency hanging stereoscopic hanging painting line clamp plate of the present utility model.

Reference numerals illustrate:

1. a carriage; 2. a support frame; 3. a clamping frame; 4. a hanging seat; 5. a clamping plate; 6. a groove; 7. a clamping rod; 8. a cam structure;

51. a limit groove; 52. protruding ridges;

71. a nut;

81. an elastic layer; 82. a gasket; 83. a drive handle; 84. a horizontal axis;

831. a cam section; 832. an abutment surface.

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.

See fig. 1;

the utility model discloses a high-efficiency hanging three-dimensional hanging coating assembly line, which comprises the following components: a conveying frame 1, a supporting frame 2 and a clamping frame 3;

the middle part of the supporting frame 2 is provided with a conveying frame 1, the conveying frame 1 is fixedly connected with clamping frames 3 at intervals through a conveying chain, and the clamping frames 3 comprise hanging seats 4 and clamping plates 5;

the hanging seat 4 is fixedly connected with the conveying chain, and the clamping plate 5 and the upper surface of the hanging seat 4 form a clamping space;

the lifting seat 4 is symmetrically and rotationally connected with a group of clamping rods 7 on at least one side, the bottom ends of the clamping rods 7 are rotationally connected with a base of the lifting seat 4 through shafts, U-shaped grooves for avoiding the clamping rods 7 are formed in the side of the lifting seat 4, the clamping plates 5 are movably connected between the two clamping rods 7 and are parallel to the upper surface of the lifting seat 4, a cam structure 8 is arranged at the top ends of the clamping rods 7, and the cam structure 8 is provided with a driving handle 83 rotationally connected with the clamping rods 7;

in the working state, the driving handle 83 is pulled to drive the clamping plate 5 to move towards the upper surface of the hanging seat 4, so that the workpiece is pressed, and the workpiece is prevented from rotating during spraying operation.

Referring to fig. 2, the cam structure 8 includes an elastic layer 81, a spacer 82, and a driving lever 83;

the elastic layer 81 is fixedly connected to the upper surface of the clamping plate 5 through an adhesion process, the gasket 82 is a metal gasket, and the gasket 82 is sleeved outside the clamping rod 7 and is arranged on the upper surface of the elastic layer 81;

the driving handle 83 is rotatably connected with the clamping rod 7 through the horizontal shaft 84, and the driving handle 83 is positioned below the horizontal shaft 84 to form a cam portion 831, and the cam portion 831 is contacted with the gasket 82 to sequentially push the elastic layer 81 and the clamping plate 5 to displace downwards, that is to say, the lower surface of the gasket 82 is in contact with the elastic layer 81 in a propping manner, and the elastic layer 81 absorbs the residual acting force of clamping a workpiece to avoid deformation of the workpiece caused by overlarge clamping force, and the elastic layer 81 is preferably a rubber plate.

See fig. 3; the end of the driving handle 83 away from the cam 831 is provided with an arc-shaped abutting surface 832, and the abutting surface 832 protrudes towards the elastic layer 81. In the structure, one end of the driving handle 83 is provided with a protruding part 831 taking a shaft hole for installing the horizontal shaft 84 as a center, the other end of the driving handle 83 is provided with a downward protruding abutting surface 832, and the driving handle 83 is locked in place by the contact of the abutting surface 832 and the elastic layer 81, so that the locking reliability of the cam structure 8 is improved;

referring to fig. 5, in order to prevent the clamping plate 5 from separating from the clamping rod 7, the clamping plate 5 is made of nylon or hard plastic, two sides of the clamping plate 5 are provided with limiting grooves 51 with a U-shaped structure, the side walls of the limiting grooves 51 are provided with wavy protruding ribs 52, the protruding ribs 52 are clamped with the clamping rod 7, the clamping rod 7 is positioned below the clamping plate 5 and is in threaded connection with nuts 71, the clamping plate 5 is blocked by the nuts 71, the displacement of the clamping plate 5 is convenient to control, the clamping plate 5 is convenient to use, the clamping plate 5 is prevented from sliding towards the hanging seat 4 without limitation, grooves 6 are formed on the upper surface of the hanging seat 4 and the lower surface of the clamping plate 5, workpieces are clamped relatively through the two grooves 6, and the positioning is accurate.

Referring to fig. 4, the clamping rods 7 include two groups, each group has two clamping rods 7, the two groups of clamping rods 7 are symmetrically arranged on two sides of the hanging seat 4, structural stability of the clamping frame 3 is guaranteed, the center of gravity of the clamping frame 3 is located below the conveying frame 1, balanced stress of a conveying chain is guaranteed, and meanwhile workpieces are conveniently installed on two sides of the clamping frame 3 to carry out spraying operation on the workpieces, so that spraying efficiency is improved.

In the technical scheme, according to the high-efficiency hanging three-dimensional hanging coating assembly line, the clamping frame 3 is arranged, the driving handle 83 is in a vertical state, the clamping plate 5 is in a free state, the clamping rod 7 can move up and down, a workpiece is placed in the groove 6 of the hanging seat 4 and the clamping plate 5, the driving handle 8 is pulled downwards, the driving handle 8 sequentially presses the gasket 82, the elastic layer 81 and the clamping plate 5 through the cam part 831 to compress the workpiece, the workpiece is clamped, and the clamping frame 3 can be fixedly connected with a conveying chain after clamping the workpiece or the clamping frame 3 is fixedly connected with the conveying chain firstly according to process requirements.

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 three-dimensional string of high-efficient dress of hanging puts application assembly line which characterized in that includes:

the middle part is provided with a supporting frame (2) of a conveying frame (1), the conveying frame (1) is fixedly connected with a clamping frame (3) at intervals through a conveying chain, and the clamping frame (3) comprises a hanging seat (4) fixedly connected with the conveying chain and a clamping plate (5) used for forming a clamping space with the upper surface of the hanging seat (4);

the lifting seat (4) is symmetrically and rotationally connected with a group of clamping rods (7) on at least one side, the clamping plates (5) are movably connected between the two clamping rods (7), a cam structure (8) is arranged at the top end of each clamping rod (7), and each cam structure (8) is provided with a driving handle (83) rotationally connected with each clamping rod (7), so that the driving handles (83) are pulled to drive the clamping plates (5) to move to press a workpiece in a working state.

2. The high-efficiency hanging three-dimensional hanging painting assembly line according to claim 1, wherein;

the cam structure (8) comprises an elastic layer (81) fixedly connected to the upper surface of the clamping plate (5), a gasket (82) made of rigid materials sleeved on the clamping rod (7) and the driving handle (83);

the driving handle (83) is rotatably connected with the clamping rod (7) through a horizontal shaft (84), and a cam part (831) for contacting with the gasket (82) is formed below the horizontal shaft (84) by the driving handle (83);

the lower surface of the gasket (82) is in abutting contact with the elastic layer (81).

3. The high-efficiency hanging three-dimensional hanging painting line according to claim 2, wherein;

the end, far away from the cam part (831), of the driving handle (83) is provided with an abutting surface (832) with an arc-shaped structure, and the abutting surface (832) protrudes towards the elastic layer (81).

4. The high-efficiency hanging three-dimensional hanging painting line according to claim 2, wherein;

the elastic layer (81) is a rubber plate.

5. The high-efficiency hanging three-dimensional hanging painting assembly line according to claim 1, wherein;

limiting grooves (51) of a U-shaped structure are formed in two sides of the clamping plate (5), wavy protruding edges (52) are formed in the side walls of the limiting grooves (51), the protruding edges (52) are clamped with the clamping rods (7), and grooves (6) are formed in the surfaces, opposite to the clamping plate (5), of the hanging seat (4).

6. A high efficiency hanging stereoscopic hanging painting line according to any one of claims 1-5, characterized in that;

the clamping rods (7) comprise two groups which are symmetrically arranged at two sides of the hanging seat (4).