CN212125354U

CN212125354U - Special plug block for rear door conveying line

Info

Publication number: CN212125354U
Application number: CN202020781362.XU
Authority: CN
Inventors: 吴高灿; 姚壮
Original assignee: Guangzhou Fuji Auto Assembly Co ltd
Current assignee: Guangzhou Fuji Auto Assembly Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-12-11
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a back door transfer chain is with special plug and pull out piece, including last plug and pull out piece, lower plug and pull out piece and set up at last plug and pull out piece and the intermediate junction spare between the piece down, the rear end surface of lower plug and pull out piece is provided with adjusting device, the last clamp plate that is equipped with of adjusting device, intermediate junction spare includes connecting piece and lower connecting piece, U type fixed slot has been seted up to the upper end surface of lower connecting piece. A back door transfer chain with special plug piece, at first, can make more firm of whole special plug piece to avoid appearing plug piece and lower plug piece atress and not hard up fixed insecure condition that leads to, fixed effect is better, secondly, people's change plug block assembly of can being convenient for, make full use of plug block assembly, at last, can fix not unidimensional back door, need not to change different plug pieces during fixed, and fixed more is firm moreover, brings better use prospect.

Description

Special plug block for rear door conveying line

Technical Field

The utility model relates to an automobile component processing field, in particular to back door transfer chain is with special plug block.

Background

Along with the development of society, the living standard of people is continuously improved, automobiles become common articles in the life of people, the demand of people for the automobiles is continuously improved, in order to facilitate the production and detection of the automobiles, people invent some equipment, wherein the equipment is used for processing detection equipment, an important part in the processing detection equipment is to fix an automobile assembly, in order to facilitate the fixation of the automobile assembly by people, people invent plug blocks, the types of the plug blocks are various, wherein the plug blocks are special for fixing a rear door of the automobile, and along with the rapid development of science and technology, the requirements of people on the special plug blocks are continuously improved, so that the existing special plug blocks cannot meet the use requirements of people;

the existing special plugging block for the rear door conveying line has a certain bottom when in use, firstly, the existing special plugging block for the rear door conveying line usually fixes all parts of the existing special plugging block from one direction through bolts, the special plugging block is stressed by forces in all directions in the processing and detecting processes, the plugging block is easy to loosen and loose to cause unstable fixation after long-term use, secondly, when the plugging part of the plugging part is damaged, the plugging part of the damaged part needs to be replaced, the existing intermediate connecting part is usually a whole, the connection between the intermediate connecting part and the plugging block is tighter, the fixed position is more deviated, the replacement is more troublesome, finally, the existing plugging block has fixed size and can not be adjusted, the size of the rear door has certain difference, and the plugging block is loosened and abraded after being used for a period of time, so that the fixed effect of the plugging block is reduced, the use requirement of people can not be met, and therefore, a special plug block for a rear door conveying line is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a back door transfer chain is with special plug block can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a special plug block for a rear door conveying line comprises an upper plug block, a lower plug block and an intermediate connecting piece arranged between the upper plug block and the lower plug block, wherein an adjusting device is arranged on the outer surface of the rear end of the lower plug block, and a pressing plate is arranged on the adjusting device;

the middle connecting piece comprises an upper connecting piece and a lower connecting piece, a U-shaped fixing groove is formed in the outer surface of the upper end of the lower connecting piece, a U-shaped fixing strip is arranged on the outer surface of the lower end of the upper connecting piece, the U-shaped fixing strip is located inside the U-shaped fixing groove, and the U-shaped fixing strip is fixedly connected with the U-shaped fixing groove through a bolt.

Preferably, the outer surface of the upper end of the upper plug block is fixedly provided with a vertical plate near the front end, the vertical plate is fixedly arranged near the lower end of the outer surface of the front end of the upper plug block through a bolt, and the upper plug block is fixedly arranged on the outer surface of the lower end of the upper plug block through a bolt.

Preferably, the lower end outer surface of the lower connecting piece is provided with a limiting hole, the upper end outer surface of the lower insertion and pulling block is provided with an installation opening, the upper end outer surface of the installation opening is fixedly provided with a limiting column, the limiting column is located in the limiting hole, and the lower connecting piece is fixedly installed on the installation opening through a bolt.

Preferably, the outer surface of the limiting column is fixedly provided with a limiting clamping strip, and the outer surface of the lower end of the lower connecting piece is adhered with a rubber gasket.

Preferably, adjusting device includes the fixed plate, adjusts the pole, connects fastener and spacing ring, fixed plate fixed mounting inserts the rear end surface of shifting block under, the one end of adjusting the pole runs through the fixed plate, the one end fixed mounting who keeps away from the clamp plate of adjusting the pole has the regulation handle, it passes through bearing movable mounting to connect the fastener and is close to the one end of clamp plate at the regulation pole, the one end that the clamp plate was kept away from at the connection fastener is fixed to the spacing ring, the inside fixed mounting of clamp plate has the rand, spacing ring and rand swing joint.

Preferably, the outer surface of the rear end of the lower plug block is fixedly provided with a slide rail through a bolt, the front end of the pressing plate is movably provided with a slide block, and the slide block is movably arranged inside the slide rail.

Preferably, the outer surface of the upper end of the upper plug-pull block is fixedly provided with a pressing plate through a bolt, and one end of each of the upper plug-pull block and the lower plug-pull block is provided with a clamping groove.

Compared with the prior art, the utility model provides a back door transfer chain is with special plug block has following beneficial effect:

1. the upper connecting piece is fixed from different directions, the lower connecting piece is fixed at the mounting opening through the bolt and the limiting column, and after the upper connecting piece and the lower connecting piece are fixed, the upper connecting piece and the lower connecting piece are more stable, so that the whole special plugging block is more stable, the condition that the upper plugging block and the lower plugging block are loosened due to stress to cause unstable fixation is avoided, and the fixing effect is better;

2. the middle connecting piece is divided into an upper connecting piece and a lower connecting piece through the arranged middle connecting piece, after the plugging block is partially damaged, people directly twist the bolt to separate the upper connecting piece from the lower connecting piece, and the damaged component can be reused without taking the middle connecting piece down from the upper plugging block or the lower plugging block, so that the replacement is convenient, and the plugging block component is fully utilized;

3. through the adjusting device who sets up, people can be according to the size of back door during the use independently adjust the position of clamp plate, can fix not unidimensional back door, need not to change different plug blocks when fixed, and fixed more firm moreover, it is more convenient to use, and whole back door transfer chain is more simple with the structure of special plug block moreover, and the result of use is better, comparatively practical.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of a special plugging block for a rear door conveying line of the present invention;

FIG. 2 is a structural diagram of a lower insertion block of a special insertion block for a rear door conveying line;

FIG. 3 is a partial structural view of an adjusting device in a special plugging block for a rear door conveying line according to the present invention;

FIG. 4 is a structural diagram of a middle connecting piece in a special plugging block for a rear door conveying line;

fig. 5 is the utility model relates to a back door transfer chain is with inside local structure chart of intermediate junction spare in special plug block.

In the figure: 1. inserting and pulling blocks upwards; 2. inserting and pulling blocks downwards; 3. an intermediate connecting member; 4. pressing a plate; 5. a U-shaped fixing groove; 6. a U-shaped fixing strip; 7. a vertical plate; 8. a limiting column; 9. limiting clamping strips; 10. a fixing plate; 11. adjusting a rod; 12. connecting clamping pieces; 13. a limiting ring; 14. a slide rail; 15. a slide block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

A special plug block for a rear door conveying line is shown in figures 1-5 and comprises an upper plug block 1, a lower plug block 2 and an intermediate connecting piece 3 arranged between the upper plug block 1 and the lower plug block 2, wherein an adjusting device is arranged on the outer surface of the rear end of the lower plug block 2, and a pressing plate 4 is arranged on the adjusting device;

middle joint spare 3 includes connecting piece and lower connecting piece, and U type fixed slot 5 has been seted up to the upper end surface of lower connecting piece, and the lower extreme surface of going up the connecting piece is provided with U type fixed strip 6, and U type fixed strip 6 is located inside 5U type fixed slots, and U type fixed strip 6 passes through bolt and 5 fixed connection of U type fixed slot.

The outer surface of the upper end of the upper plug-pull block 1 is fixedly provided with a vertical plate 7 near the front end, the vertical plate 7 is fixedly arranged on the outer surface of the front end of the upper plug-pull block 1 near the lower end through a bolt, and the upper plug-pull block 1 is fixedly arranged on the outer surface of the lower end of the upper plug-pull block 1 through a bolt.

Spacing hole has been seted up to the lower extreme surface of lower connecting piece, and the installing port has been seted up to the upper end surface of lower plug block 2, and the upper end fixed surface of installing port installs spacing post 8, and spacing post 8 is located spacing downthehole portion, and lower connecting piece passes through bolt fixed mounting on the installing port.

The outer surface of the limiting column 8 is fixedly provided with a limiting clamping strip 9, and the outer surface of the lower end of the lower connecting piece is adhered with a rubber gasket.

Adjusting device includes fixed plate 10, adjust pole 11, connect fastener 12 and spacing ring 13, fixed plate 10 fixed mounting inserts the rear end surface of shifting block 2 under, the one end of adjusting pole 11 runs through fixed plate 10, the one end fixed mounting who keeps away from clamp plate 4 of adjusting pole 11 has the regulation handle, connect fastener 12 through bearing movable mounting adjust the one end that pole 11 is close to clamp plate 4, spacing ring 13 fixed mounting is in the one end that clamp plate 4 was kept away from to connection fastener 12, the inside fixed mounting of clamp plate 4 has the rand, spacing ring 13 and rand swing joint.

The outer surface of the rear end of the lower plug-pull block 2 is fixedly provided with a slide rail 14 through a bolt, the front end of the pressing plate 4 is movably provided with a slide block 15, and the slide block 15 is movably arranged inside the slide rail 14.

Go up the upper end surface of plug piece 1 and have a pressure strip through bolt fixed mounting, go up the one end of plug piece 1 and plug piece 2 down and all seted up the draw-in groove.

It should be noted that, the utility model relates to a special plug block for a rear door conveyor line, during the use, insert upper plug block 1 and lower plug block 2 in the hole site on the rear door, then rotate the adjustment handle, the adjustment handle transfers the regulation pole 11 to rotate, the connection fastener 12 of its one end moves when adjusting the pole 11 to rotate, thereby drive clamp plate 4 to move on slide rail 14, change the position of clamp plate 4, thereby better fix the rear door subassembly of car;

the upper connecting piece is fixed from different directions (the lower end of the upper connecting piece is fixed through a bolt, and the pressing plate 4 on the upper connecting piece is fixed through a bolt), the lower connecting piece is fixed at the mounting opening through a bolt and a limiting column 8, and after the upper connecting piece and the lower connecting piece are fixed, the upper connecting piece and the lower connecting piece are more stable, so that the whole special plugging block is more stable, the condition that the upper plugging block 1 and the lower plugging block 2 are loosened due to stress to cause unstable fixation is avoided, and the fixing effect is better;

the middle connecting piece 3 is divided into an upper connecting piece and a lower connecting piece through the arranged middle connecting piece 3, after the plugging block is partially damaged, people directly twist the bolt to separate the upper connecting piece from the lower connecting piece, and the damaged part of the assembly can be replaced for reuse without taking the middle connecting piece 3 down from the upper plugging block 1 or the lower plugging block 2, so that the replacement is convenient, and the plugging block assembly is fully utilized;

through the adjusting device who sets up, people can be according to the size of back door independently adjust the position of clamp plate 4 during the use, can fix not unidimensional back door, need not to change different plug blocks when fixed, and fixed more firm moreover, it is more convenient to use, and whole back door transfer chain is more simple with the structure of special plug block moreover, and the result of use is better, comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a back door transfer chain is with special plug block which characterized in that: the device comprises an upper plug-pull block (1), a lower plug-pull block (2) and an intermediate connecting piece (3) arranged between the upper plug-pull block (1) and the lower plug-pull block (2), wherein an adjusting device is arranged on the outer surface of the rear end of the lower plug-pull block (2), and a pressing plate (4) is arranged on the adjusting device;

middle connecting piece (3) are including last connecting piece and lower connecting piece, U type fixed slot (5) have been seted up to the upper end surface of lower connecting piece, the lower extreme surface of going up the connecting piece is provided with U type fixed strip (6), U type fixed strip (6) are located inside U type fixed slot (5), U type fixed strip (6) pass through bolt and U type fixed slot (5) fixed connection.

2. The special plugging block for the rear door conveying line according to claim 1, characterized in that: the outer surface of the upper end of the upper insertion and pulling block (1) is fixedly provided with a vertical plate (7) close to the front end, the vertical plate (7) is fixedly arranged on the outer surface of the front end of the upper insertion and pulling block (1) close to the lower end through a bolt, and the upper insertion and pulling block (1) is fixedly arranged on the outer surface of the lower end of the upper insertion and pulling block (1) through a bolt.

3. The special plugging block for the rear door conveying line according to claim 1, characterized in that: spacing hole has been seted up to the lower extreme surface of connecting piece down, the installing port has been seted up to the upper end surface of lower plug block (2), the upper end fixed surface of installing port installs spacing post (8), spacing post (8) are located spacing downthehole portion, the connecting piece passes through bolt fixed mounting on the installing port down.

4. The special plugging block for the rear door conveying line according to claim 3, wherein: the outer fixed surface of spacing post (8) installs spacing card strip (9), the lower extreme surface paste of lower connecting piece has the rubber gasket.

5. The special plugging block for the rear door conveying line according to claim 1, characterized in that: adjusting device includes fixed plate (10), adjusts pole (11), connects fastener (12) and spacing ring (13), fixed plate (10) fixed mounting is inserting the rear end surface of shifting block (2) under, the one end of adjusting pole (11) runs through fixed plate (10), the one end fixed mounting who keeps away from clamp plate (4) of adjusting pole (11) has the regulation handle, connect fastener (12) through bearing movable mounting adjust pole (11) the one end that is close to clamp plate (4), the one end of clamp plate (4) is kept away from in connection fastener (12) fixed mounting spacing ring (13), the inside fixed mounting of clamp plate (4) has the rand, spacing ring (13) and rand swing joint.

6. The special plugging block for the rear door conveying line according to claim 5, wherein: the outer surface of the rear end of the lower plug-pull block (2) is fixedly provided with a sliding rail (14) through a bolt, the front end of the pressing plate (4) is movably provided with a sliding block (15), and the sliding block (15) is movably arranged inside the sliding rail (14).

7. The special plugging block for the rear door conveying line according to claim 1, characterized in that: the outer surface of the upper end of the upper insertion and pulling block (1) is fixedly provided with a pressing plate through a bolt, and one end of the upper insertion and pulling block (1) and one end of the lower insertion and pulling block (2) are both provided with a clamping groove.