A fixed conveying roller bed for lithium battery PACK production line

Abstract

The utility model relates to the field of lithium battery, specifically is a kind of fixed conveying roll bed for lithium battery PACK production line, including pedestal, the upper end of the pedestal is contacted with conveying frame, guiding mechanism is provided on the conveying frame, the guiding mechanism includes mounting shaft and rotating seat, the side of the mounting shaft is fixedly connected on conveying frame, rotating seat is installed on the outside of mounting shaft by bearing, rotating shaft is installed in rotating seat by bearing, the outside fixed connection of rotating shaft has guide wheel, the utility model contacts guide wheel by material in material conveying process, at this time under the action of external force makes the deformation of elastic sheet, so that rotating seat occurs rotation, at this time guiding mechanism slightly deviates, it is convenient for material to pass, and guide wheel still gives material guiding.

Description

Technical Field

[0001] This utility model relates to the field of lithium batteries, specifically a fixed conveyor roller bed for lithium battery PACK production lines. Background Technology

[0002] In lithium battery PACK production lines, fixed conveyor roller beds are one of the core pieces of equipment for the automated transfer of materials (such as cell trays, battery modules, and semi-finished battery packs). By rotating the rollers, they drive the materials to move along a set path, providing stable and efficient material conveying support for the connection of various processes (such as cell sorting, module assembly, pack assembly, and testing).

[0003] In the process of conveying materials to the production line, it is necessary to transport materials to a specific area. For example, the patent with patent number CN202323630837.8 includes a fixed support frame and two roller bed main frames mounted on the fixed support frame. The two roller bed main frames are arranged in parallel and symmetrically. Each roller bed main frame is equipped with at least one drive roller and several driven rollers. Although this patent has achieved the conveying of materials to a certain extent, it may cause materials to get stuck on the conveying roller bed when faced with different materials. Utility Model Content

[0004] To address the shortcomings of existing technologies, which may lead to materials getting stuck on the conveyor rollers when faced with different materials, this invention proposes a fixed conveyor roller for lithium battery PACK production lines.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a fixed conveying roller bed for a lithium battery PACK production line, including a base, the upper end of the base is in contact with a conveying frame, and a guide mechanism is provided on the conveying frame.

[0006] The guiding mechanism includes a mounting shaft and a rotating seat. One side of the mounting shaft is fixedly connected to the conveying frame. The rotating seat is mounted on the outside of the mounting shaft via a bearing. A rotating shaft is mounted inside the rotating seat via a bearing. A guide wheel is fixedly connected to the outside of the rotating shaft.

[0007] Preferably, an elastic sheet is fixedly connected to the outer side of the rotating seat, and the elastic sheet is fixedly connected to the conveying frame.

[0008] Preferably, a drive motor is fixedly installed on the outer side of the conveying frame, a drive roller is fixedly connected to the output end of the drive motor, and a driven roller is installed inside the conveying frame via bearings.

[0009] Preferably, the drive roller is rotatably connected within the conveyor frame, and a rubber-coated conveyor belt is connected to both the driven roller and the drive roller.

[0010] Preferably, a bracket is fixedly connected to the base, and the number of brackets is three. The three brackets are arranged in an array at the lower end of the base, and an adjustment mechanism is provided on the bracket.

[0011] Preferably, the adjustment mechanism includes a dual-axis motor and a lead screw. The dual-axis motor is fixedly installed on the upper end of the bracket, and the lead screw is fixedly connected to the two output ends of the dual-axis motor. A threaded sleeve is threadedly connected to the outer side of the lead screw. A groove is provided at the upper end of the base, and a slider is slidably connected in the groove.

[0012] Preferably, the slider is fixedly connected to the lower end of the conveying frame, and the threaded sleeve is fixedly connected to the lower end of the conveying frame.

[0013] The advantages of this utility model are:

[0014] This invention uses guide wheels mounted on a rotating base via a rotating shaft to guide and convey materials. When faced with different materials, the elastic sheet can deform due to the collision of the materials with the guide wheels, thereby shifting the rotating base and facilitating the conveying of materials on the roller bed. It also has the ability to guide materials, achieving the effect of preventing materials from getting stuck and solving the problem that materials may get stuck on the conveying roller bed when faced with different materials. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the guiding mechanism structure of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This utility model Figure 1 Schematic diagram of the internal structure of the conveyor frame;

[0020] Figure 5This is a schematic diagram of the adjustment mechanism of this utility model.

[0021] In the diagram: 1. Base; 2. Conveying frame; 3. Guiding mechanism; 31. Mounting shaft; 32. Rotating seat; 33. Rotating shaft; 34. Guide wheel; 35. Elastic sheet; 4. Drive motor; 5. Drive roller; 6. Driven roller; 7. Rubber-coated conveyor belt; 8. Support; 9. Adjusting mechanism; 91. Dual-axis motor; 92. Lead screw; 93. Threaded sleeve; 94. Settling trough; 95. Slider. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0024] This application discloses a fixed conveyor roller bed for a lithium battery PACK production line, including a base 1, a conveyor frame 2 in contact with the upper end of the base 1, and a guide mechanism 3 provided on the conveyor frame 2.

[0025] The guide mechanism 3 includes a mounting shaft 31 and a rotating seat 32. One side of the mounting shaft 31 is fixedly connected to the conveying frame 2. The rotating seat 32 is mounted on the outside of the mounting shaft 31 through a bearing. A rotating shaft 33 is mounted inside the rotating seat 32 through a bearing. A guide wheel 34 is fixedly connected to the outside of the rotating shaft 33.

[0026] Reference Figure 2 and Figure 3 An elastic sheet 35 is fixedly connected to the outer side of the rotating seat 32. The elastic sheet 35 is fixedly connected to the conveying frame 2. During the material conveying process, the elastic sheet 35 deforms, causing the rotating seat 32 to rotate. At this time, the guide mechanism 3 is slightly offset to facilitate the passage of materials.

[0027] Reference Figure 1 and Figure 4 A drive motor 4 is fixedly installed on the outside of the conveying frame 2. A drive roller 5 is fixedly connected to the output end of the drive motor 4. A driven roller 6 is installed inside the conveying frame 2 through bearings. The drive motor 4 drives the drive roller 5 to rotate, thereby conveying the material.

[0028] Reference Figure 1 and Figure 4The drive roller 5 is rotatably connected to the conveyor frame 2. The driven roller 6 and the drive roller 5 are connected together to the rubber-coated conveyor belt 7. By setting the rubber-coated conveyor belt 7, the friction of the material during the conveying process can be increased, and the material can be prevented from slipping during the conveying process.

[0029] Reference Figure 1 and Figure 5 A bracket 8 is fixedly connected to the base 1. There are three brackets 8, and the three brackets 8 are arranged in an array at the lower end of the base 1. An adjustment mechanism 9 is provided on the bracket 8. Through the design of the bracket 8, some materials can be prevented from falling during the conveying process.

[0030] Reference Figure 1 and Figure 5 The adjustment mechanism 9 includes a dual-axis motor 91 and a lead screw 92. The dual-axis motor 91 is fixedly installed on the upper end of the bracket 8, and the lead screw 92 is fixedly connected to the two output ends of the dual-axis motor 91. A threaded sleeve 93 is threadedly connected to the outside of the lead screw 92. A groove 94 is opened at the upper end of the base 1, and a slider 95 is slidably connected in the groove 94. By setting the adjustment mechanism 9, the distance between the two conveying frames 2 can be adjusted to facilitate the conveying of materials of different sizes.

[0031] Reference Figure 1 and Figure 5 The slider 95 is fixedly connected to the lower end of the conveying frame 2, and the threaded sleeve 93 is fixedly connected to the lower end of the conveying frame 2. The slider 95 can guide the conveying frame 2 during the movement process.

[0032] Working principle: During the material conveying process, the material comes into contact with the guide wheel 34. At this time, the elastic sheet 35 deforms under the action of external force, causing the rotating seat 32 to rotate. At this time, the guide mechanism 3 is slightly offset to facilitate the passage of the material. The guide wheel 34 still provides guidance for the material. After the material passes through the guide mechanism 3, the elastic sheet 35 resets the guide mechanism 3 under its own elasticity.

[0033] Alternatively, by starting the dual-axis motor 91, the two screws 92 with opposite thread directions can be rotated. At this time, the screws 92 and the threaded sleeves 93 will move in the same direction, thereby adjusting the distance between the two conveying frames 2, which is convenient for conveying materials of different sizes.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A fixed conveying roller bed for lithium battery PACK production line, comprising a base (1), characterized in that: The upper end of the base (1) is in contact with the conveying frame (2), and the conveying frame (2) is provided with a guide mechanism (3); The guiding mechanism (3) includes a mounting shaft (31) and a rotating seat (32). One side of the mounting shaft (31) is fixedly connected to the conveying frame (2). The rotating seat (32) is mounted on the outside of the mounting shaft (31) through a bearing. A rotating shaft (33) is mounted inside the rotating seat (32) through a bearing. A guide wheel (34) is fixedly connected to the outside of the rotating shaft (33).

2. The fixed conveying roller bed for lithium battery PACK production line according to claim 1, characterized in that: An elastic sheet (35) is fixedly connected to the outside of the rotating seat (32), and the elastic sheet (35) is fixedly connected to the conveying frame (2).

3. The fixed conveying roller bed for lithium battery PACK production line according to claim 1, characterized in that: A drive motor (4) is fixedly installed on the outside of the conveying frame (2), and a drive roller (5) is fixedly connected to the output end of the drive motor (4). A driven roller (6) is installed inside the conveying frame (2) through a bearing.

4. The fixed conveying roller bed for lithium battery PACK production line according to claim 3, characterized in that: The drive roller (5) is rotatably connected to the conveyor frame (2), and the driven roller (6) and the drive roller (5) are connected together to a rubber-coated conveyor belt (7).

5. The fixed conveying roller bed for lithium battery PACK production line according to claim 1, characterized in that: The base (1) is fixedly connected to a bracket (8), and there are three brackets (8). The three brackets (8) are arranged in an array at the lower end of the base (1). An adjustment mechanism (9) is provided on the bracket (8).

6. The fixed conveying roller bed for lithium battery PACK production line according to claim 5, characterized in that: The adjustment mechanism (9) includes a dual-axis motor (91) and a lead screw (92). The dual-axis motor (91) is fixedly installed on the upper end of the bracket (8). The lead screw (92) is fixedly connected to the two output ends of the dual-axis motor (91). A threaded sleeve (93) is threadedly connected to the outside of the lead screw (92). A groove (94) is provided at the upper end of the base (1). A slider (95) is slidably connected in the groove (94).

7. The fixed conveying roller bed for lithium battery PACK production line according to claim 6, characterized in that: The slider (95) is fixedly connected to the lower end of the conveying frame (2), and the threaded sleeve (93) is fixedly connected to the lower end of the conveying frame (2).

Images