CN212424451U

CN212424451U - Online reworking system of automobile air conditioner assembly

Info

Publication number: CN212424451U
Application number: CN202021101856.5U
Authority: CN
Inventors: 黄磊; 朱建成
Original assignee: Liuzhou Sandian Automobile Air Conditioning Co ltd
Current assignee: Liuzhou Sandian Automobile Air Conditioning Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-01-29
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses an online system of doing over again of vehicle air conditioner assembly, including assembly line, detection line and the certified products baling line that arranges in proper order, the line of reprocessing has been arranged to the side of detection line, and first cross the ferry-wire and the ferry-wire is crossed to the second has been arranged at both ends around the line of reprocessing, wherein first cross the ferry-wire keep away from the one end of reprocessing the line with the front end of detection line links up, the second cross the ferry-wire keep away from the one end of reprocessing the line with the rear end of detection line links up, the rear end position of detection line is equipped with reposition of redundant personnel mechanism, has arranged check out test set on the detection line. The utility model has the advantages that: the product accumulation can not be caused, the rework efficiency is high, the assembly efficiency of the production line can be fully ensured, meanwhile, workers can be prevented from carrying the product, and the labor intensity of the workers is effectively reduced.

Description

Online reworking system of automobile air conditioner assembly

Technical Field

The utility model belongs to the technical field of vehicle air conditioner assembly, concretely relates to online system of doing over again of vehicle air conditioner assembly.

Background

The air conditioner of car is complicated structure, and the spare part that involves is many, for example: engineering plastics, metal parts, electronic components, chemicals and the like are easy to be assembled badly in the process of assembling the automobile air conditioner, so that the automobile air conditioner needs to be reworked in time.

In the prior art, the rework approach of the automobile air conditioner production line is mainly completed by manpower, namely: the assembly line worker moves the product to the work returning platform, changes new parts on the work returning platform at will, and then transfers the product with the changed parts to the production line for detection after the work returning. The manual reworking has the technical defects that: 1. when a large number of reworked products exist, the products are easy to accumulate on the reworking table, so that the bad phenomenon that each air conditioner cannot be distinguished is caused; 2. the system support is lacked, rework and repair can be only recorded manually, the recording is very inconvenient, and the omission of the recording is easy, so that the production management and control are not facilitated; 3. the reworking efficiency is low, and the assembly efficiency of the production line is seriously reduced.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an online system of doing over again of vehicle air conditioner assembly to solve artifical reprocess and pile up the product easily, be not convenient for file record and the technical problem such as the inefficiency of doing over again.

In order to achieve the above purpose, the utility model discloses technical scheme as follows:

the utility model provides an online system of doing over again of vehicle air conditioner assembly which the key lies in: including assembly line, detection line and the qualified products baling line that connects gradually, the line of reprocessing has been arranged to the side of detection line, and both ends are provided with first cross-over line and second cross-over line around the line of reprocessing, wherein first cross-over line keep away from the one end of reprocessing the line with the front end of detection line links up, the second cross-over line keep away from the one end of reprocessing the line with the rear end of detection line links up, the rear end position of detection line is equipped with reposition of redundant personnel mechanism, is equipped with check out test set on the detection line.

By adopting the structure, after the air conditioner assembly is initially assembled on the assembly line, the air conditioner assembly is conveyed to the detection line along the operation direction, the detection equipment on the detection line detects whether the air conditioner assembly is qualified, and qualified products are automatically released to the qualified product packaging line through the shunting mechanism for offline packaging. And for the products which are detected to be unqualified, the products are shunted to a second transition line through a shunt mechanism, then the products are transported to a repair line for reworking, and the products are returned to the detection line through a first transition line for secondary detection after the reworking is finished. The repair line of the online rework system has an automatic conveying function, does not cause product accumulation, has higher repair efficiency, and can effectively improve the assembly efficiency of a production line.

Preferably, the method comprises the following steps: and a transit machine is arranged in the area where the repair line is connected with the first transition line and the second transition line and the area where the first transition line is connected with the detection line. By adopting the structure, the air-conditioning products are conveyed on the corresponding two adjacent lines in a transition way.

Preferably, the method comprises the following steps: the transfer machine is a reversing hoisting machine. By adopting the structure, certain height difference among all lines can be met.

Preferably, the method comprises the following steps: the assembly line, the detection line, the qualified product packing line, the repair line, the first transition line and the second transition line are all upper and lower layer differential chains. By adopting the structure, the equipment is convenient to purchase and assemble.

Preferably, the method comprises the following steps: the reworking line is provided with a reworked article buffer area, a reworking judging area and a reworking station in sequence along the operation direction of the reworking line. Adopt above-mentioned structure, can avoid the reworking product to pile up at the rework station, guarantee that the workman reprocesses the operation and is not influenced, quality engineer can judge the district at the rework and mark the content of reworking simultaneously to in will marking the project record to the system, be favorable to the record of filing of defective products. After the unqualified product reaches the rework station, the rework personnel rework according to the mark, thereby not only ensuring the rework quality, but also improving the rework efficiency.

Preferably, the method comprises the following steps: the repair lines are arranged on one side of the detection line in parallel, and the first transition line and the second transition line are both arranged between the repair line and the detection line and are perpendicular to the repair line and the detection line. By adopting the structure, the production arrangement of the assembly line is facilitated, and the effect of saving the occupied space can be achieved.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the assembly line has the automatic line of reprocessing of defective products, can not cause the product to pile up, and reworks efficiently, can fully guarantee the assembly efficiency of production line.

(2) The reworking content of the unqualified product can be marked and recorded in the system, so that the archiving and recording of the unqualified product are facilitated.

(3) The system can be used for counting rework and repair conditions, and compared with manual data counting, the method is more reliable, more convenient and more accurate.

(4) And unqualified products are automatically distributed to a repair line, so that workers are prevented from carrying the products, and the labor intensity of the workers is effectively reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a reference diagram of the present invention in use;

fig. 3 is a schematic structural diagram of the transfer machine.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings.

As shown in fig. 1 and 2, an online rework system of a vehicle air conditioning assembly relates to the following circuits: the production line comprises an assembly line 1, a detection line 2, a qualified product packing line 3, a repair line 4, a first transition line 5 and a second transition line 6. Wherein assembly line 1, detection line 2, certified products baling line 3 arranges along the operation direction in proper order, and the three constitutes the assembly production thread, and first crossover line 5 and second crossover line 6 are located the both ends of reprocessing line 4 respectively, and reprocessing line 4 parallel arrangement is at the side of detection line 2, and the one end that first crossover line 5 kept away from reprocessing line 4 links up with the front end of detection line 2, and the one end that second crossover line 6 kept away from reprocessing line 4 links up with the rear end of detection line 2, and the rear end position of detection line 2 is equipped with reposition of redundant personnel mechanism 7. The areas where the repair line 4 is connected with the first transition line 5 and the second transition line 6 and the areas where the first transition line 5 is connected with the detection line 2 are both provided with a transfer machine 8.

As shown in fig. 2 and 3, in the present embodiment, the transfer machine 8 preferably employs a reversing hoist, and the assembly line 1, the inspection line 2, the qualified product baling line 3, the repair line 4, the first transition line 5, and the second transition line 6 preferably employ upper and lower layer differential chains.

After the air conditioner assembly is initially assembled on the assembly line 1, the air conditioner assembly is conveyed to the detection line 2 along the operation direction, the detection equipment 9 on the detection line 2 detects whether the air conditioner assembly is qualified, and qualified products are automatically released to the qualified product packaging line 3 through the shunt mechanism 7 to be offline and packaged. And for the products which are detected to be unqualified, the products are shunted to a second transition line 6 through a shunt mechanism 7, then the products are transitionally transported to a rework line 4 through a transfer machine 8 for rework, and the products are returned to a detection line 2 through a first transition line 5 for secondary detection after the rework is finished.

As shown in fig. 1, the rework line 4 is provided with a rework article buffer area 4a, a rework determination area 4b, and a rework station 4c in sequence along the work direction. When the defective products are too many on the detection line 2, the defective products can be stacked in the rework product buffer area 4a, the products are prevented from being stacked on the detection line 2, the whole production line is guaranteed not to be shut down, and the yield is improved. Secondly, the reworked products can be prevented from being accumulated at the reworking station 4c, and the reworking operation of workers is not affected. Meanwhile, the quality engineer can mark the rework content in the rework judgment area 4b and record the marked items into the system, which is beneficial to the archiving and recording of unqualified products. After the unqualified product reaches the rework station 4c, the rework personnel perform rework according to the mark, thereby not only ensuring the rework quality, but also improving the rework efficiency.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and the scope of the present invention.

Claims

1. The utility model provides an online system of doing over again of vehicle air conditioner assembly which characterized in that: including assembly line (1), detection line (2) and the qualified products baling line (3) that connect gradually, repair line (4) have been arranged to the side of detection line (2), and both ends are provided with first cross-over line (5) and second cross-over line (6) around repairing line (4), wherein first cross-over line (5) keep away from repair line (4) one end with the front end of detection line (2) links up, and the second cross-over line (6) keep away from repair line (4) one end with the rear end of detection line (2) links up, the rear end position of detection line (2) is equipped with reposition of redundant personnel mechanism (7), is equipped with check out test set (9) on detection line (2).

2. The online rework system of automotive air conditioning assemblies as recited in claim 1, wherein: and a transit machine (8) is arranged in the area where the repair line (4) is connected with the first transition line (5) and the second transition line (6) and the area where the first transition line (5) is connected with the detection line (2).

3. The online rework system of automotive air conditioning assembly of claim 2, characterized in that: the transfer machine (8) is a reversing hoisting machine.

4. The online rework system of automobile air conditioning assembly of claim 1, 2 or 3, wherein: the assembly line (1), the detection line (2), the qualified product packing line (3), the repair line (4), the first transition line (5) and the second transition line (6) are all upper and lower layer differential chains.

5. The online rework system of automotive air conditioning assemblies as recited in claim 4, wherein: the reworking line (4) is sequentially provided with a reworked article buffer area (4a), a reworking judging area (4b) and a reworking station (4c) along the operation direction.

6. The online rework system of automotive air conditioning assemblies as recited in claim 1, wherein: the repair line (4) is arranged on one side of the detection line (2) in parallel, and the first transition line (5) and the second transition line (6) are arranged between the repair line (4) and the detection line (2) and are perpendicular to the repair line (4) and the detection line (2).