Automatic dust removal device for assembly line

Abstract

The utility model discloses an automatic dust removal device for an assembly line. The automatic dust removal device comprises a conveyor belt, limiting frames and cleaning pieces, the limiting frame is arranged at the position close to the feeding end of the conveying belt, and a containing space used for containing the cleaning piece is formed between the limiting frame and the feeding end of the conveying belt. A gap is formed between the limiting frame and the conveying belt in the height direction of the conveying belt; the cleaning piece abuts against or is detachably connected with the limiting frame, and the cleaning piece abuts against the surface of the conveying belt. The conveyor belt cleaning device can realize automatic cleaning of the conveyor belt, and is simple in structure and high in cleaning efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic device production, in particular to an automatic dust removal device for an assembly line. Background Art

[0002] During the assembly process of electronic devices, a dust-free environment needs to be maintained. In addition to being scattered in the air, dust may also adhere to the conveyor belt of the assembly line as the operator operates it. Therefore, the conveyor belt on the assembly line needs to be thoroughly cleaned before and after each production. However, the above cleaning method cannot ensure the cleanliness of the assembly line, and thus cannot ensure that electronic devices are assembled in a dust-free environment. After a period of production, the cleanliness of the assembly line gradually decreases, resulting in the performance of the assembled electronic devices being affected. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide an automatic dust removal device for an assembly line to improve the cleanliness of the assembly line.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0005] Automatic dust removal device for assembly line, including conveyor belt, limit frame and cleaning parts;

[0006] The limiting frame is arranged at a position close to the feeding end of the conveyor belt, and a receiving space for receiving the cleaning member is formed between the limiting frame and the feeding end of the conveyor belt;

[0007] In the height direction of the conveyor belt, there is a gap between the limiting frame and the conveyor belt;

[0008] The cleaning member is in contact with or detachably connected to the limiting frame, and the cleaning member is pressed against the surface of the conveyor belt.

[0009] Furthermore, a gap between the limiting frame and the conveyor belt is smaller than a thickness of the cleaning member.

[0010] Furthermore, the limiting frame includes a connecting piece and a limiting rod;

[0011] Both ends of the limiting rod are detachably connected to the conveyor belt via a connecting piece.

[0012] Furthermore, a sliding groove is provided on the connecting piece;

[0013] The distribution direction of the chute is perpendicular to the top surface of the conveyor belt;

[0014] The limiting rod is connected to the connecting member through a fastener, and the fastener can slide along the sliding groove to adjust the gap size between the limiting rod and the conveyor belt.

[0015] Further, the connecting member includes a first connecting portion and a second connecting portion which are perpendicular to each other;

[0016] The slide groove is formed on the first connection portion, and the second connection portion is connected to the conveyor belt so as to be relatively movably connected.

[0017] Furthermore, the length of the coverage area of ​​the cleaning member is greater than or equal to the width of the conveyor belt.

[0018] Furthermore, the cleaning member is a flexible cleaning cloth or a sponge.

[0019] The beneficial effect of the utility model is that a limiting frame is arranged at the feeding end of the conveyor belt to form a storage space for placing cleaning parts. Since the conveyor belt is continuously conveyed toward the unloading end, the cleaning parts placed in this area can automatically clean the surface of the conveyor belt. The structure is simple, and the conveyor belt can be continuously cleaned during the production process, so that the cleanliness of the conveyor belt surface can be guaranteed. The utility model can automatically clean the conveyor belt without stopping the machine, and can also ensure the cleanliness of the assembly line. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the limiting frame in the utility model;

[0021] Figure 2 for Figure 1 A front view of

[0022] Figure 3 for Figure 1 Side view of

[0023] Figure 4 It is a partial structural schematic diagram of the automatic dust removal device for the assembly line in the utility model;

[0024] Figure 5 It is a side view of the partial structure of the automatic dust removal device for the assembly line in the utility model.

[0025] Description of labels:

[0026] 1. Conveyor belt; 11. Bracket;

[0027] 2. Limiting frame; 21. Connecting piece; 211. Sliding groove; 212. First connecting part; 213. Second connecting part; 22. Limiting rod; 23. Fastening piece;

[0028] 3. Cleaning parts. DETAILED DESCRIPTION

[0029] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following is an explanation in conjunction with the implementation modes and the accompanying drawings.

[0030] Please refer to Figure 1-Figure 5 , an automatic dust removal device for an assembly line includes a conveyor belt 1, a limiting frame 2 and a cleaning member 3; the limiting frame 2 is arranged at a position close to the feeding end of the conveyor belt 1, and a storage space for accommodating the cleaning member 3 is formed between the limiting frame 2 and the feeding end of the conveyor belt 1; in the height direction of the conveyor belt 1, there is a gap between the limiting frame 2 and the conveyor belt 1; the cleaning member 3 is abutted against or detachably connected to the limiting frame 2, and the cleaning member 3 is pressed against the surface of the conveyor belt 1.

[0031] It is understandable that by setting a limit frame 2 at the feeding end of the conveyor belt 1, a storage space for placing the cleaning member 3 is formed. Since the conveyor belt 1 will be continuously transported in the direction of the unloading end, the cleaning member 3 placed in this area can automatically clean the surface of the conveyor belt 1. The structure is simple, and the conveyor belt 1 can be continuously cleaned during the production process, so that the cleanliness of the surface of the conveyor belt 1 can be guaranteed. The setting of the above-mentioned gap is to prevent the limit frame 2 from scratching the surface of the conveyor belt 1, and to protect the conveyor belt 1. The utility model can not only automatically clean the conveyor belt 1 without stopping the machine, but also ensure the cleanliness of the assembly line.

[0032] In some embodiments, the gap between the limit frame 2 and the conveyor belt 1 is smaller than the thickness of the cleaning member 3 to prevent the cleaning member 3 from passing through the gap between the limit frame 2 and the conveyor belt 1 during the continuous operation of the conveyor belt 1, thereby ensuring the cleaning effect of the cleaning member 3.

[0033] In some embodiments, the limiting frame 2 includes a connecting member 21 and a limiting rod 22; both ends of the limiting rod 22 are detachably connected to the conveyor belt 1 through a connecting member 21. The limiting rod 22 is used to limit the position of the cleaning member 3, so that the cleaning member 3 is always in the accommodation space to automatically clean the surface of the conveyor belt 1 passing through the area, thereby ensuring the cleanliness of the conveyor belt 1.

[0034] In some embodiments, a slide groove 211 is provided on the connecting member 21; the distribution direction of the slide groove 211 is perpendicular to the top surface of the conveyor belt 1; the limiting rod 22 is connected to the connecting member 21 through a fastener 23, and the fastener 23 can slide along the slide groove 211 to adjust the gap between the limiting rod 22 and the conveyor belt 1. Specifically, in the height direction of the limiting frame 2, the relative position between the fastener 23 and the limiting rod 22 remains unchanged, so by adjusting the position of the fastener 23 on the slide groove 211, the gap between the limiting rod 22 and the conveyor belt 1 can be adjusted.

[0035] In some embodiments, the connecting member 21 includes a first connecting portion 212 and a second connecting portion 213 which are perpendicular to each other; the slide groove 211 is provided on the first connecting portion 212, and the second connecting portion 213 is connected to the conveyor belt 1 so as to be relatively movable. Specifically, brackets 11 are provided on both sides of the conveyor belt 1, the first connecting portion 212 is used to connect to the limiting rod 22, and the second connecting portion 213 is used to connect to the bracket 11 of the conveyor belt 1, and the position of the second connecting portion 213 on the bracket 11 is adjustable to achieve the size adjustment of the accommodation space.

[0036] In some embodiments, the length of the coverage area of ​​the cleaning member 3 is greater than or equal to the width of the conveyor belt 1. Preferably, the length of the coverage area of ​​the cleaning member 3 is equal to the width of the conveyor belt 1, and the width of the coverage area of ​​the cleaning member 3 is equal to the width of the accommodating space (in the length direction of the conveyor belt 1).

[0037] In some embodiments, the cleaning member 3 is a flexible cleaning cloth or a sponge. Preferably, the cleaning member 3 is a flexible cleaning cloth, and the cleaning member 3 abuts against the limiting frame 2.

[0038] Embodiment 1 of the present utility model is:

[0039] The automatic dust removal device for the assembly line includes a conveyor belt 1, a limiting frame 2 and a cleaning member 3; the limiting frame 2 is arranged near the feeding end of the conveyor belt 1, and a storage space for accommodating the cleaning member 3 is formed between the limiting frame 2 and the feeding end of the conveyor belt 1; in the height direction of the conveyor belt 1, there is a gap h between the limiting frame 2 and the conveyor belt 1; the cleaning member 3 is in contact with the limiting frame 2, and the cleaning member 3 is pressed against the surface of the conveyor belt 1. Preferably, the gap h between the limiting frame 2 and the conveyor belt 1 is smaller than the thickness of the cleaning member 3, and the cleaning member 3 is a sponge.

[0040] In this embodiment, the limiting frame 2 includes a connecting member 21 and a limiting rod 22; both ends of the limiting rod 22 are detachably connected to the conveyor belt 1 through a connecting member 21. Specifically, a slide groove 211 is provided on the connecting member 21; the distribution direction of the slide groove 211 is perpendicular to the top surface of the conveyor belt 1; the limiting rod 22 is connected to the connecting member 21 through a fastener 23, and the fastener 23 can slide along the slide groove 211 to adjust the gap between the limiting rod 22 and the conveyor belt 1.

[0041] In this embodiment, the connecting member 21 includes a first connecting portion 212 and a second connecting portion 213 which are perpendicular to each other; the slide groove 211 is provided on the first connecting portion 212, and the second connecting portion 213 is connected to the conveyor belt 1 so as to be relatively movable. Specifically, brackets 11 are provided on both sides of the conveyor belt 1, the first connecting portion 212 is used to be connected to the limit rod 22, and the second connecting portion 213 is used to be connected to the bracket 11 of the conveyor belt 1, and the position of the second connecting portion 213 on the bracket 11 is adjustable.

[0042] In this embodiment, the length of the coverage area of ​​the cleaning member 3 is equal to the width of the conveyor belt 1, and the width of the coverage area of ​​the cleaning member 3 is equal to the width of the accommodating space (in the length direction of the conveyor belt 1).

[0043] The working principle of the utility model is:

[0044] The cleaning member 3 is arranged in the accommodating space. With the automatic conveyance of the conveyor belt 1, the cleaning member 3 and the limiting frame 2 are kept in a pressed state, and the attachments on the surface of the conveyor belt 1 will be taken away by the cleaning member 3 when passing through the cleaning member 3.

[0045] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. An automatic dust removal device for an assembly line, including a conveyor belt, characterized in that: Also includes a limit frame and cleaning parts; The limiting frame is arranged at a position close to the feeding end of the conveyor belt, and a receiving space for receiving the cleaning member is formed between the limiting frame and the feeding end of the conveyor belt; In the height direction of the conveyor belt, there is a gap between the limiting frame and the conveyor belt; The cleaning member is in contact with or detachably connected to the limiting frame, and the cleaning member is pressed against the surface of the conveyor belt.

2. The automatic dust removal device for an assembly line according to claim 1, characterized in that: The gap between the limiting frame and the conveyor belt is smaller than the thickness of the cleaning member.

3. The automatic dust removal device for an assembly line according to claim 1, characterized in that: The limiting frame includes a connecting piece and a limiting rod; Both ends of the limiting rod are detachably connected to the conveyor belt via a connecting piece.

4. The automatic dust removal device for an assembly line according to claim 3, characterized in that: The connecting piece is provided with a sliding groove; The distribution direction of the chute is perpendicular to the top surface of the conveyor belt; The limiting rod is connected to the connecting member through a fastener, and the fastener can slide along the sliding groove to adjust the gap size between the limiting rod and the conveyor belt.

5. The automatic dust removal device for an assembly line according to claim 4, characterized in that: The connecting member comprises a first connecting portion and a second connecting portion which are perpendicular to each other; The slide groove is formed on the first connection portion, and the second connection portion is connected to the conveyor belt so as to be relatively movably connected.

6. The automatic dust removal device for an assembly line according to claim 1, characterized in that: The length of the coverage area of ​​the cleaning member is greater than or equal to the width of the conveyor belt.

7. The automatic dust removal device for an assembly line according to claim 1, characterized in that: The cleaning piece is a flexible cleaning cloth or a sponge.

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