Assembly station and production line

By introducing pre-assembly stations, final assembly stations, and a third conveyor belt into the assembly station, the automated transfer of parts and the return of tooling plates are realized, solving the problem of low efficiency in manual delivery of pre-assembled parts in the existing technology and improving product assembly efficiency.

CN223519033UActive Publication Date: 2025-11-07SUNGROW POWER SUPPLY CO LTD
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Patent Information

Application Number
CN202422883165.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-25
Publication Date
2025-11-07
Estimated Expiration
2034-11-25

AI Technical Summary

Technical Problem

In the existing technology, pre-assembled parts of the product need to be manually delivered to the final assembly personnel, resulting in low assembly efficiency.

Method used

Design an assembly station including a pre-assembly station, a final assembly station, and a third conveyor belt. The pre-assembly station and the final assembly station are connected by the third conveyor belt to realize the automated transfer of parts. The tooling plates are returned and positioned by the cooperation of the first and second conveyor belts, which improves continuity and ease of load-bearing.

Benefits of technology

This improves the continuity between the pre-assembly and final assembly positions and the ease of returning the load-bearing tooling, thereby increasing product assembly efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an assembling station and a production line, and belongs to the technical field of product manufacturing. The assembling station comprises a preassembling station provided with a preassembling operation table; a first conveying belt and a second conveying belt are stacked on the final assembly station in the height direction, a final assembly tool plate is borne on the first conveying belt, the final assembly tool plate is configured to be capable of positioning a product to be subjected to final assembly, the first conveying belt is used for conveying the final assembly tool plate to the final assembly station, and the second conveying belt is arranged below the first conveying belt; the second conveying belt is used for bearing and conveying the final assembly tool plate, and the conveying direction of the second conveying belt is opposite to that of the first conveying belt; and the third conveying belt is erected between the preassembling station and the final assembling station, and the third conveying belt is used for conveying the preassembled parts at the preassembling operation table to the final assembling station. According to the application, the pre-assembly position, the final assembly position and the backflow of the product bearing tool are combined, the continuity of the pre-assembly position and the final assembly position and the convenience of the backflow of the bearing tool are improved, and the pre-assembly part transfer efficiency and the product assembly efficiency are improved.
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Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of product manufacturing, and particularly relates to an assembly station and a production line. BACKGROUND

[0002] At present, in order to improve the product assembly efficiency, parts of the product are usually pre-assembled, and then delivered to the main assembly personnel on the main assembly line for product final assembly, and the assembly efficiency is low. CONTENT OF THE UTILITY MODEL

[0003] The application aims to overcome the above technical problems, and another object of the application is to provide a production line applying the assembly station.

[0004] TECHNICAL SCHEME The assembly station provided by the application comprises:

[0005] A pre-assembly station is provided with a pre-assembly operation table;

[0006] A final assembly station is provided with a first conveying belt and a second conveying belt stacked along a height direction, the first conveying belt carries a final assembly tool plate, the final assembly tool plate is configured to be capable of positioning a product to be finally assembled, the first conveying belt is used for conveying the final assembly tool plate to the final assembly station, the second conveying belt is arranged below the first conveying belt, the second conveying belt is used for carrying and conveying the final assembly tool plate, and the conveying directions of the second conveying belt and the first conveying belt are opposite;

[0007] A third conveying belt is arranged between the pre-assembly station and the final assembly station, and the third conveying belt is used for conveying parts pre-assembled at the pre-assembly operation table to the final assembly station.

[0008] In some embodiments, the assembly station further comprises a base frame arranged between the pre-assembly station and the final assembly station, and the third conveying belt is arranged on the base frame.

[0009] The pre-assembly operation table comprises a pre-assembly table portion and a supporting leg connected to the pre-assembly table portion, the pre-assembly table portion is rotatably connected to the base frame, and the supporting leg is rotatably connected to the pre-assembly table portion.

[0010] The pre-assembly operation table has at least a first state and a second state, in the first state, the supporting leg supports the pre-assembly table portion along the height direction, and in the second state, the supporting leg portion is attached to the pre-assembly table portion, and the pre-assembly table portion is attached to the base frame.

[0011] In some embodiments, the leg comprises a connecting portion, a telescopic portion, and a positioning member, the connecting portion is rotatably connected to the pre-assembly table portion, one of the telescopic portion and the connecting portion is sleeved on the outer circumferential side of the other, and the telescopic portion is slidably connected to the connecting portion, and the positioning member is used for locking the telescopic portion and the connecting portion to position the telescopic portion.

[0012] In some embodiments, the pre-assembly table portion is provided with a first magnetic attraction portion, the leg is provided with a second magnetic attraction portion, and in the second state, the first magnetic attraction portion is attracted to the second magnetic attraction portion.

[0013] In some embodiments, the third conveying belt is located above the pre-assembly operation table and the first conveying belt, and at least one end of the third conveying belt in the conveying direction of the third conveying belt protrudes from the base frame.

[0014] In some embodiments, the third conveying belt is provided with a fence configured to block the conveyed object from falling off the third conveying belt.

[0015] In some embodiments, the assembly station further comprises a first ion fan, the first ion fan is arranged on one side of the pre-assembly operation table, and the first ion fan is configured to blow air towards the pre-assembly operation table.

[0016] In some embodiments, the assembly station further comprises a second ion fan, the second ion fan is arranged on one side of the first conveying belt, and the second ion fan is configured to blow air towards the assembly panel.

[0017] In some embodiments, the assembly station further comprises a first support arranged at the pre-assembly position, and the first support is provided with at least one of a first illuminating lamp and a first tightening gun.

[0018] In some embodiments, the assembly station further comprises a second support arranged at the assembly position, and the second support is provided with at least one of a second illuminating lamp and a second tightening gun.

[0019] In some embodiments, the assembly station further comprises a storage rack arranged at the assembly position, and the storage rack is located on the side of the first conveying belt away from the pre-assembly operation table.

[0020] Correspondingly, the embodiment of the present application provides a production line comprising the assembly station.

[0021] Beneficial effects: The assembly station provided by the embodiment of the application comprises a pre-assembly station, an assembly station and a third conveying belt. The pre-assembly station is provided with a pre-assembly operation table. The assembly station is stacked with a first conveying belt and a second conveying belt along a height direction. The first conveying belt carries an assembly tooling plate. The assembly tooling plate is configured to be capable of positioning a product to be assembled. The first conveying belt is used to convey the assembly tooling plate to the assembly station. The second conveying belt is arranged below the first conveying belt. The second conveying belt is used to carry and convey the assembly tooling plate. The conveying directions of the second conveying belt and the first conveying belt are opposite. The third conveying belt is arranged between the pre-assembly station and the assembly station. The third conveying belt is used to convey the parts pre-assembled at the pre-assembly operation table to the assembly station. The parts to be pre-assembled can be pre-assembled at the pre-assembly operation table of the pre-assembly station. The pre-assembled parts can be placed on the third conveying belt and conveyed to the assembly station. The product to be assembled is positioned and carried by the assembly tooling plate and conveyed to the assembly station by the first conveying belt. An operator can take the pre-assembled parts on the third conveying belt at the assembly station and assemble the product on the assembly tooling plate. The product after assembly is conveyed along the first conveying belt to the next link. After the product on the assembly tooling plate is removed, the assembly tooling plate can be returned by the second conveying belt, so as to facilitate the carrying of the product to be assembled again. Through the cooperation of the first conveying belt, the second conveying belt and the third conveying belt, the pre-assembly station, the assembly station and the return of the product carrying tooling are combined, the continuity of the pre-assembly station and the assembly station and the convenience of the return of the carrying tooling are improved, the transmission efficiency of the pre-assembled parts is improved, and the product assembly efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can also be obtained by those skilled in the art without any creative effort.

[0023] Figure 1 The structure schematic diagram of the assembly station provided by the embodiment of the application is provided from one perspective.

[0024] Figure 2 The structure schematic diagram of the assembly station provided by the embodiment of the application is provided from another perspective.

[0025] Figure 3 The partial structure schematic diagram of the pre-assembly operation table provided by the embodiment of the application is provided.

[0026] Figure 4 The structure schematic diagram of the pre-assembly station side of the assembly station provided by the embodiment of the application is provided.

[0027] Reference: 1, pre-assembly position; 10, pre-assembly operation table; 100, pre-assembly table; 101, leg; 1010, connecting part; 1011, telescopic part; 1012, positioning part; 102, first magnetic attraction part; 103, second magnetic attraction part; 104, storage box; 105, placement cabinet; 106, drawer; 2, general assembly position; 20, first conveying belt; 21, general assembly tooling plate; 22, second conveying belt; 23, conveying frame; 24, third controller; 3, third conveying belt; 30, base frame; 300, adjustable supporting leg; 31, fence; 32, carrier; 33, power strip; 34, first controller; 35, second controller; 4, first ion fan; 5, second ion fan; 6, first support; 60, first illuminating lamp; 61, first tightening gun; 62, first sliding rail; 63, first display; 64, first extension; 7, second support; 70, second illuminating lamp; 71, second tightening gun; 72, second sliding rail; 73, second display; 74, second extension; 8, storage rack. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person skilled in the art without creative labor fall within the scope of protection of the present application.

[0029] In the description of the present application, it should be understood that the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more features. In the description of the present application, the meaning of "multiple" is two or more, at least one of which can be one, two or more, unless otherwise specifically limited.

[0030] At present, in order to improve the product assembly efficiency, the parts of the product are usually pre-assembled, and then delivered to the general assembly personnel for product general assembly. Taking the assembly of an inverter as an example, the personnel at the pre-assembly station assemble the required parts, and then deliver the parts to the general assembly personnel on the production line by manual mode. The pre-assembly and general assembly of the assembly station are independent of each other, and the pre-assembled parts can only be transmitted by manual mode, which is low in efficiency.

[0031] Therefore, with reference to Figures 1 to 4 , the embodiments of the present application provide an assembly station to overcome at least one of the above technical problems.

[0032] With reference to Figure 1 andFigure 2 An assembly station comprises a pre-assembly station 1, an assembly station 2 and a third conveying belt 3.

[0033] The pre-assembly station 1 is provided with a pre-assembly operation table 10, the assembly station 2 is stacked with a first conveying belt 20 and a second conveying belt 22 along a height direction, the first conveying belt 20 carries an assembly tooling plate 21, the assembly tooling plate 21 is configured to be able to position a product to be assembled, the first conveying belt 20 is used to convey the assembly tooling plate 21 to the assembly station 2, the second conveying belt 22 is arranged below the first conveying belt 20, the second conveying belt 22 is used to carry and convey the assembly tooling plate 21, the conveying directions of the second conveying belt 22 and the first conveying belt 20 are opposite. The third conveying belt 3 is arranged between the pre-assembly station 1 and the assembly station 2, and is used to convey the pre-assembled parts at the pre-assembly operation table 10 to the assembly station 2.

[0034] It should be noted that the conveying direction of the third conveying belt 3 in the embodiment is perpendicular to the conveying directions of the first conveying belt 20 and the second conveying belt 22, in order to facilitate the assembly operator at the assembly station 2 to take the pre-assembled parts conveyed by the third conveying belt 3, the operator faces the corresponding third conveying belt 3 when located at the assembly station 2. The embodiment only shows one pre-assembly operation table 10, in other embodiments, multiple pre-assembly operation tables 10 can be arranged along the extension direction of the first conveying belt 20 and the second conveying belt 22, and multiple operators can be arranged at the corresponding assembly station 2 to perform assembly operations, which will not be described here.

[0035] The pre-assembled parts can be pre-assembled at the pre-assembly operation table 10 at the pre-assembly station 1, and the pre-assembled parts can be placed on the third conveying belt 3 and conveyed to the assembly station 2. The product to be assembled is positioned and carried by the assembly tooling plate 21 and conveyed to the assembly station 2 by the first conveying belt 20. The operator at the assembly station 2 can take the pre-assembled parts of the third conveying belt 3 and assemble the product on the assembly tooling plate 21. The product after assembly is conveyed along the first conveying belt 20 to the next link. After removing the product on the assembly tooling plate 21, the assembly tooling plate 21 can be returned to the assembly station 2 by the second conveying belt 22, so as to facilitate the assembly of the product to be assembled again. Through the cooperation of the first conveying belt 20, the second conveying belt 22 and the third conveying belt 3, the pre-assembly station 1, the assembly station 2 and the return of the product carrying tooling are combined, the continuity of the pre-assembly station 1 and the assembly station 2 and the convenience of the return of the carrying tooling are improved, the pre-assembly part transmission efficiency is improved, and the product assembly efficiency is improved.

[0036] In some embodiments, with reference to Figure 1 and Figure 2, in order to improve the compactness of the pre-assembly position 1 and the final assembly position 2, thereby reducing the space occupied by the pre-assembly position 1 and the final assembly position 2, the assembly station further comprises a base frame 30 arranged between the pre-assembly position 1 and the final assembly position 2, and the third conveying belt 3 is arranged on the base frame 30 and above the pre-assembly workbench 10 and the first conveying belt 20, and at least one end of the third conveying belt 3 in the conveying direction of the third conveying belt 3 protrudes from the base frame 30. In this embodiment, the third conveying belt 3 is arranged above the first conveying belt 20 and the pre-assembly workbench 10 through the base frame 30, so that part of the third conveying belt 3 extends above the pre-assembly workbench 10, and part of the third conveying belt 3 extends above the first conveying belt 20, which facilitates the pre-assembly operator to quickly place the pre-assembled parts on the third conveying belt 3 and the final assembly operator to quickly take the pre-assembled parts, and compared with arranging the third conveying belt 3 and the first conveying belt 20 at the same height, the space occupation is reduced.

[0037] In addition, referring to Figure 1 and Figure 2 , in order to facilitate the pre-assembly position 1 operator to drive the third conveying belt 3, the side of the third conveying belt 3 close to the pre-assembly workbench 10 is provided with a first controller 34, and the first controller 34 is connected to the third conveying belt 3, so as to facilitate the pre-assembly operator to control the third conveying belt 3 to stop and run. Similarly, the side of the third conveying belt 3 close to the final assembly position 2 is provided with a second controller 35, and the second controller 35 is connected to the third conveying belt 3, so as to facilitate the final assembly operator to control the third conveying belt 3 to stop and run. The control principle of the third conveying belt 3 and the first controller 34 and the second controller 35 is prior art, which will not be described here.

[0038] Similarly, referring to Figure 2 and Figure 4 , the first conveying belt 20 and the second conveying belt 22 have a common conveying frame 23, and a third controller 24 can be arranged on the conveying frame 23 corresponding to the final assembly position 2, and the third controller 24 is connected to the first conveying belt 20 and the second conveying belt 22, so as to facilitate the pre-assembly operator to control the first conveying belt 20 and the second conveying belt 22 to stop and run.

[0039] In some embodiments, referring to Figure 1 and Figure 2The third conveying belt 3 is provided with a fence 31 configured to block the conveyed objects from falling off the third conveying belt 3. The fence 31 provides a buffering function for the third conveying belt 3, that is, when the third conveying belt 3 is not stopped by the operator, the pre-assembled parts are blocked by the fence 31, so that a plurality of pre-assembled parts can be left on the third conveying belt 3, thereby reducing the operation of the operator and realizing the placement and use of the plurality of pre-assembled parts. In addition, a carrier 32 can be arranged on the third conveying belt 3 to centrally store the pre-assembled parts, thereby providing necessary protection for the pre-assembled parts. For different types of pre-assembled parts, a plurality of carriers 32 can be arranged for corresponding storage.

[0040] In addition, with reference to Figure 1 , the side of the base frame 30 facing the pre-assembly operation table 10 can be provided with a power strip 33 for powering the tools and other equipment used by the operator.

[0041] With reference to Figure 1 and Figure 3 , the pre-assembly operation table 10 includes a pre-assembly table portion 100 and a support leg 101 connected to the pre-assembly table portion 100. The pre-assembly table portion 100 is rotatably connected to the base frame 30, and the support leg 101 is rotatably connected to the pre-assembly table portion 100. The pre-assembly operation table 10 has at least a first state and a second state. In the first state, the support leg 101 supports the pre-assembly table portion 100 in the height direction. In the second state, the support leg 101 is attached to the pre-assembly table portion 100, and the pre-assembly table is attached to the base frame 30.

[0042] To ensure the stability of the pre-assembly table portion 100, the support leg 101 in this embodiment is provided with two and is correspondingly arranged at the two ends of the pre-assembly table portion 100 away from the base frame 30. In the case where the pre-assembly operation table 10 is not in use, the pre-assembly table is attached to the base frame 30 by rotating the support leg 101 to the second state, that is, the folding type pre-assembly operation table 10 further optimizes the space of the pre-assembly station 1 and improves the space utilization.

[0043] Specifically, in some embodiments, with reference to Figure 1 , Figure 3 and Figure 4 , the support leg 101 includes a connecting portion 1010, a telescopic portion 1011 and a positioning member 1012. The connecting portion 1010 is rotatably connected to the pre-assembly table portion 100. One of the telescopic portion 1011 and the connecting portion 1010 is sleeved on the outer circumferential side of the other, and the telescopic portion 1011 is slidingly connected to the connecting portion 1010. The positioning member 1012 is used to lock the telescopic portion 1011 and the connecting portion 1010 to position the telescopic portion 1011. In this embodiment, the telescopic portion 1011 is sleeved on the outer side of the connecting portion 1010, and the telescopic portion 1011 and the connecting portion 1010 are penetrated by the positioning member 1012 to quickly position the telescopic portion 1011. The telescopic portion 1011 can flexibly adjust the overall length of the support leg 101, thereby adapting to the horizontal support height of the pre-assembly table portion 100.

[0044] In some embodiments, referring to Figure 1 and Figure 3 , the bottom surface of the pre-assembly table 100 is provided with a first magnetic attraction part 102, and the leg 101 is provided with a second magnetic attraction part 103. In the second state, the first magnetic attraction part 102 is attracted to the second magnetic attraction part 103. Specifically, in the present embodiment, the second magnetic attraction part 103 is arranged on the telescopic part 1011. Through the cooperation of the first magnetic attraction part 102 and the second magnetic attraction part 103, the leg 101 is quickly positioned and stored. In other embodiments, other fixing forms such as buckle connection can be used between the pre-assembly table 100 and the leg 101, which will not be described here.

[0045] In some embodiments, referring to Figure 1 , Figure 3 and Figure 4 , in order to facilitate the storage of tools and the like required for assembly work, the top surface of the pre-assembly table 100 is provided with a storage box 104, and the bottom surface of the pre-assembly table 100 is provided with a placing cabinet 105 capable of accommodating objects and a drawer 106 capable of being pulled out. In addition, the storage configuration on the pre-assembly table 100 can be flexibly increased or decreased as needed, which will not be described here.

[0046] In some embodiments, referring to Figure 1 and Figure 2 , the assembly station further comprises a first ion air blower 4 arranged on one side of the pre-assembly workbench 10, and the first ion air blower 4 is configured to be able to blow air towards the pre-assembly workbench 10. In the present embodiment, the first ion air blower 4 is assembled on the base frame 30 and arranged below the third conveying belt 3.

[0047] Similarly, in some embodiments, referring to Figure 1 and Figure 2 , the assembly station further comprises a second ion air blower 5 arranged on one side of the first conveying belt 20, and the second ion air blower 5 is configured to be able to blow air towards the assembly panel 21.

[0048] The first ion air blower 4 and the second ion air blower 5 can be adjusted in height and angle of rotation, so as to facilitate the operator to adjust the assembly parts. The first ion air blower 4 and the second ion air blower 5 are beneficial to remove static electricity during assembly and improve the protection of the assembled product. The principle of ion air blower for removing static electricity is prior art, which will not be described here.

[0049] In some embodiments, referring to Figure 1 , Figure 2 and Figure 4The assembly station further comprises a first support 6 arranged at the pre-assembly station 1, and the first support 6 is provided with at least one of a first illuminating lamp 60 and a first tightening gun 61. In the embodiment, the top surface of the first support 6 is provided with a first extension 64 extending towards the top surface of the pre-assembly operation table 10, and the first extension 64 is provided with a first sliding rail 62 and the plurality of first tightening guns 61, the plurality of first tightening guns 61 are hung on the first sliding rail 62 and can be flexibly adjusted in position along the first sliding rail 62, so as to facilitate the flexible use of the operator. In addition, the first illuminating lamp 60 is also arranged on the first extension 64 to ensure the illumination of the pre-assembly operation. In addition, a first display 63 is also hung on the side of the first support 6 facing the top surface of the pre-assembly operation table 10, and the first display 63 can display the standard operation procedure and guide the manual operation during the pre-assembly operation of the operator.

[0050] Similarly, in some embodiments, referring to Figure 1 and Figure 2 , the assembly station further comprises a second support 7 arranged at the final assembly station 2, and the second support 7 is provided with at least one of a second illuminating lamp 70 and a second tightening gun 71. In the embodiment, the second ion fan 5 is arranged on the second support 7 and located below the third conveying belt 3. The top surface of the second support 7 is provided with a second extension 74 extending towards the top surface of the first conveying belt 20, and the second extension 74 is provided with a second sliding rail 72 and the plurality of second tightening guns 71, the plurality of second tightening guns 71 are hung on the second sliding rail 72 and can be flexibly adjusted in position along the second sliding rail 72, so as to facilitate the flexible use of the operator. In addition, the second illuminating lamp 70 is also arranged on the second extension 74 to ensure the illumination of the final assembly operation. In addition, a second display 73 is also hung on the side of the second support 7 facing the top surface of the first conveying belt 20, and the second display 73 can display the standard operation procedure and guide the manual operation during the final assembly operation of the operator.

[0051] In addition, in some embodiments, referring to Figure 2 , in order to facilitate the storage of parts, tools and the like required for final assembly, the assembly station further comprises a storage rack 8 arranged at the final assembly station 2, and the storage rack 8 is located on the side of the first conveying belt 20 away from the pre-assembly operation table 10.

[0052] In addition, it should be noted that, referring to Figure 3 , the bottom surface of the base frame 30 is provided with an adjustable leg 300, and by adjusting the adjustable leg 300, the height of the base frame 30 and the third conveying belt 3 can be flexibly adjusted, and the adjustment principle of the adjustable leg 300 is the prior art, which will not be described here. Similarly, the conveying frame 23, the supporting leg 101 and the like can also be provided with the adjustable leg 300, so as to facilitate the adjustment of the height and the calibration of the horizontal position, respectively.

[0053] Correspondingly, the production line provided by the embodiments of the present application comprises the assembly station described above. It can be understood that the production line can have all the technical features and technical effects of the assembly station described above, and details are not described herein.

[0054] The assembly station and the production line provided by the embodiments of the present application are described in detail above, and the principles and implementation manners of the present application are described by using specific examples. The descriptions of the above embodiments are only used to help understand the technical solutions of the present application and the core ideas thereof. It should be understood by those skilled in the art that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features thereof can be replaced equivalently. The modifications or replacements do not change the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An assembly station, characterized in that The assembly station comprises: a pre-assembly position (1) provided with a pre-assembly operation table (10); an assembly position (2) stacked with a first conveying belt (20) and a second conveying belt (22) in a height direction, the first conveying belt (20) carries an assembly tooling plate (21) configured to position a product to be assembled, the first conveying belt (20) is used to convey the assembly tooling plate (21) to the assembly position (2), the second conveying belt (22) is arranged below the first conveying belt (20), the second conveying belt (22) is used to carry and convey the assembly tooling plate (21), and the conveying directions of the second conveying belt (22) and the first conveying belt (20) are opposite; a third conveying belt (3) arranged between the pre-assembly position (1) and the assembly position (2), the third conveying belt (3) is used to convey parts pre-assembled at the pre-assembly operation table (10) to the assembly position (2).

2. The assembly station according to claim 1, wherein: the assembly station further comprises a base frame (30) arranged between the pre-assembly position (1) and the assembly position (2), and the third conveying belt (3) is arranged on the base frame (30); the pre-assembly operation table (10) comprises a pre-assembly table portion (100) and a supporting leg (101) connected to the pre-assembly table portion (100), the pre-assembly table portion (100) is rotatably connected to the base frame (30), and the supporting leg (101) is rotatably connected to the pre-assembly table portion (100); the pre-assembly operation table (10) has at least a first state and a second state, in the first state, the supporting leg (101) supports the pre-assembly table portion (100) in a height direction, and in the second state, the supporting leg (101) is attached to the pre-assembly table portion (100), and the pre-assembly table portion (100) is attached to the base frame (30).

3. The assembly station according to claim 2, wherein: the supporting leg (101) comprises a connecting portion (1010), an extension portion (1011), and a positioning member (1012), the connecting portion (1010) is rotatably connected to the pre-assembly table portion (100), one of the extension portion (1011) and the connecting portion (1010) is sleeved on the outer circumferential side of the other, and the extension portion (1011) is slidingly connected to the connecting portion (1010), and the positioning member (1012) is used to lock the extension portion (1011) and the connecting portion (1010) to position the extension portion (1011).

4. The assembly station according to claim 2, wherein: the pre-assembly table portion (100) is provided with a first magnetic attraction portion (102), the supporting leg (101) is provided with a second magnetic attraction portion (103), and in the second state, the first magnetic attraction portion (102) is attracted to the second magnetic attraction portion (103).

5. The assembly station according to claim 2, wherein: The third conveying belt (3) is located above the pre-assembly operation table (10) and the first conveying belt (20), and at least one end of the third conveying belt (3) in the conveying direction thereof protrudes from the base frame (30).

6. The assembly station according to claim 1, characterized in that, The third conveying belt (3) is provided with a fence (31) configured to block the falling of the conveyed objects from the third conveying belt (3).

7. The assembly station according to claim 1, characterized in that, The assembly station further comprises a first ion air blower (4) disposed on one side of the pre-assembly operation table (10), and the first ion air blower (4) is configured to blow air towards the pre-assembly operation table (10). And / or, the assembly station further comprises a second ion air blower (5) disposed on one side of the first conveying belt (20), and the second ion air blower (5) is configured to blow air towards the assembly panel (21).

8. The assembly station according to claim 1, characterized in that, The assembly station further comprises a first support (6) disposed on the pre-assembly position (1), and the first support (6) is provided with at least one of a first illuminating lamp (60) and a first tightening gun (61). And / or, the assembly station further comprises a second support (7) disposed on the assembly position (2), and the second support (7) is provided with at least one of a second illuminating lamp (70) and a second tightening gun (71).

9. The assembly station according to claim 1, characterized in that, The assembly station further comprises a storage rack (8) disposed on the assembly position (2), and the storage rack (8) is located on the side of the first conveying belt (20) away from the pre-assembly operation table (10).

10. A production line, characterized in that, An assembly station as claimed in any one of claims 1 to 9.