A reversing conveyor device

Abstract

The utility model provides a kind of reversing conveying device, including first conveying line and second conveying line, be equipped with speed chain line body in first conveying line, and be equipped with reversing mechanism in the hollow position of speed chain line body, reversing mechanism is connected with second conveying line, reversing mechanism side sets stopper.The utility model will reversing mechanism be set in speed chain line body inside can make full use of speed chain line body hollow position, reduce the height of reversing conveying device, improve production maintenance convenience;The utility model sets speed chain line body in first conveying line, guarantees the coherence of first conveying line conveying.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, specifically to a reversing conveying device. Background Technology

[0002] During assembly, liquid injection, formation, and capacity testing, the battery cell bins are transported via roller conveyor lines. When turning or entering branch lines is required during transport, a lifting and transfer device is used to elevate the battery cell bins for this purpose. However, existing roller conveyor lines are inherently tall due to their double-layer structure. The hollow space in the middle of the conveyor line cannot be fully utilized due to the gaps between the rollers. The lifting and transfer device, which uses cylinders to lift and motors to drive the belt conveyor, is located above the roller conveyor line, resulting in a large space occupation in the vertical direction. This leads to a high double-layer roller conveyor line with an average height of over 1.2 meters, combining the transport of full-discs on the upper layer with the return of empty-discs on the lower layer, resulting in poor production and maintenance convenience. Utility Model Content

[0003] The technical problem to be solved by this utility model is how to improve the convenience of production and maintenance of roller conveyor lines.

[0004] This utility model solves the above-mentioned technical problems through the following technical means: This utility model provides a reversing conveying device, including a first conveying line and a second conveying line. A speed-doubled chain body is provided in the first conveying line, and a reversing mechanism is provided in the hollow position of the speed-doubled chain body. The reversing mechanism is connected to the second conveying line, and a stopper is provided on the side of the reversing mechanism.

[0005] Beneficial effects: This utility model sets the reversing mechanism inside the double-speed chain body, which can make full use of the hollow position of the double-speed chain body, reduce the height of the reversing conveyor, and improve the convenience of production and maintenance; This utility model sets the double-speed chain body in the first conveyor line to ensure the continuity of the first conveyor line.

[0006] Preferably, both the first and second conveyor lines are equipped with double-layer roller conveyor lines, and the first conveyor line is equipped with a double-speed chain conveyor.

[0007] Beneficial effects: This utility model sets the first conveyor line and the second conveyor line as double layers, and sets a double-speed chain line in the first conveyor line, so that the double-layer closed-loop reversing conveyor device is formed by the upper layer full tray transportation and the lower layer empty tray return. The reversing mechanism is set inside the double-speed chain line, which can make full use of the hollow position of the double-speed chain line, thereby reducing the conveying height and improving production efficiency.

[0008] Preferably, the double-speed chain is driven by a motor.

[0009] Preferably, the reversing mechanism includes a cylinder, a roller, and an L-shaped plate, with the telescopic end at the top of the cylinder connected to the L-shaped plate, and both ends of the roller connected to the L-shaped plate.

[0010] Preferably, the reversing mechanism further includes a fixing component, which includes a crossbeam and a base plate. The bottom of the cylinder is fixed on the crossbeam, and both ends of the base plate are connected to an L-shaped plate.

[0011] Preferably, the two ends of the crossbeam are provided with connectors, and the reversing mechanism is fixed inside the double-speed chain body through the connectors.

[0012] Beneficial effects: This utility model uses a crossbeam to fix the cylinder, and the cylinder moves the roller upward through the L-shaped plate. The electric roller drives the ordinary roller to rotate and change the direction of the battery cell box to the second conveyor line, thereby achieving the purpose of changing the direction of the battery cell box.

[0013] Preferably, the roller includes an electric roller and a conventional roller, which are driven by a multi-wedge belt. The electric roller drives the conventional roller to rotate through the multi-wedge belt.

[0014] Preferably, the blocker is a horizontal blocker or a vertical blocker.

[0015] Preferably, the horizontal stopper includes a base, a horizontal cylinder, a stop rod, and a roller. The horizontal cylinder is fixed to one side of the base, and the stop rod is hinged to the other side. The roller is located at the bottom of the stop rod and is connected to the telescopic shaft of the horizontal cylinder.

[0016] Preferably, the base has symmetrical mounting plates on both sides. The blocking rod includes an arc plate and a blocking plate. The arc plate is welded and fixed to the blocking plate. One end of the arc plate is hinged to the symmetrical mounting plate on both sides, and the other end abuts against the roller. An arc-shaped movement space is formed between the arc plate, the mounting plate, and the roller. The initial position of the roller is in the arc-shaped movement space, and the termination position of the roller is placed at the end of the arc plate.

[0017] Beneficial effects: This utility model connects the roller to the telescopic end of the horizontal cylinder. When the telescopic end of the horizontal cylinder is not extended, the roller abuts against the arc-shaped space of the arc plate. At this time, the battery cell box can pass through the horizontal blocker. When the telescopic end of the horizontal cylinder extends, the roller moves to the end of the arc plate due to the extension of the cylinder, causing the blocker to lift upward. At this time, the battery cell box cannot pass through, thereby achieving the purpose of blocking the movement of the battery cell box.

[0018] Preferably, the blocker is located on the side of the reversing mechanism away from the cell hopper. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the reversing conveyor device in an embodiment of this utility model; Figure 2This is a schematic diagram of the structure of the double-layer speed-doubling chain in an embodiment of this utility model; Figure 3 This is a schematic diagram of the reversing mechanism in an embodiment of this utility model; Figure 4 This is a side view of the horizontal stopper in an embodiment of this utility model. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below in conjunction with the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. It should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] according to Figure 1As shown, this embodiment provides a reversing conveyor device, which includes a first conveyor line 10 and a second conveyor line 20. The first conveyor line 10 is provided with a double-speed chain body 30. The first conveyor line 10, the second conveyor line 20 and the double-speed chain body 30 can all convey battery cell boxes (not shown in the figure) to ensure the continuity of conveying. The two sides of the double-speed chain body 30 abut against the two sides of the first conveyor line 10. The double-speed chain body 30 has an empty space in the middle. In this embodiment, a reversing mechanism 40 and a horizontal stopper 50 are set in the hollow of the double-speed chain body 30. The horizontal stopper 50 is set on the side of the reversing mechanism 40 away from the battery cell box. Therefore, the reversing mechanism 40 is installed in the hollow position of the double-speed chain body 30, thereby reducing the height of the reversing conveyor device and improving the convenience of production and maintenance. The reversing mechanism 40 is connected to the second conveyor line 20.

[0023] The first conveyor line 10 and the second conveyor line 20 are double-layer roller conveyor lines, which is existing technology. Each layer of the first conveyor line 10 is equipped with a double-speed chain conveyor 30, forming a double-layer reversing conveyor device where the upper layer transports full trays and the lower layer returns empty trays. Similarly, a reversing mechanism 40 is installed in the hollow space of the double-speed chain conveyor 30, thus reducing the conveying height and improving production efficiency. According to... Figure 2 As shown, the double-speed chain conveyor 30 is driven by a motor 31, which controls the operation of the double-speed chain conveyor 30.

[0024] according to Figure 3 As shown, the reversing mechanism 40 includes a cylinder 41, a roller 42, an L-shaped plate 43, and a fixing component. The roller 42 includes an electric roller and a regular roller. The electric roller and the regular roller have the same shape. One electric roller and multiple rollers are driven by a multi-wedge belt. When the battery cell box is placed in the reversing mechanism 40, the electric roller drives the regular roller to rotate, thereby enabling the battery cell box to be transported.

[0025] The roller 42 is perpendicular to the roller arrangement direction in the first conveyor line 10, such as... Figure 1 As shown, the rollers in the first conveyor line 10 are arranged vertically, while the rollers 42 in the reversing mechanism 40 are arranged horizontally. This arrangement is because when the battery cell bin needs to be reversed or enter a branch line, the first conveyor line 10 transports the battery cell bin to the double-speed chain conveyor 30, which then transports it to the reversing mechanism 40. The rollers 42 of the reversing mechanism 40 then transport the battery cell bin to the second conveyor line 20. The roller arrangement of the second conveyor line 20 is the same as that of the rollers 42 in the reversing mechanism 40, thus achieving the reversing purpose.

[0026] The fixing components include a crossbeam 44 and a base plate 45. The specific connection relationship of the reversing mechanism 40 is as follows: both ends of the roller 42 are connected to the L-shaped plate 43, the telescopic end of the top of the cylinder 41 is connected to the L-shaped plate 43, and the bottom of the cylinder 41 is set on the crossbeam 44, which supports the cylinder 41. The base plate 45 is fixed to the bottom of the roller 42, and both ends of the base plate 45 are connected to the L-shaped plate 43. Both ends of the crossbeam 44 are provided with connectors 46, which are used to connect to both sides of the double-speed chain body 30.

[0027] according to Figure 4 As shown, the horizontal stopper 50 includes a base 51, a horizontal cylinder 52, a stopper rod 53, and a roller 54. The base 51 has symmetrical mounting plates on both sides. The stopper rod 53 is L-shaped and includes an arc plate and a stopper plate. The arc plate and the stopper plate are fixed by welding. The base 51 fixes the horizontal cylinder 52. The symmetrical mounting plates are used to hinge one end of the arc plate of the stopper rod 53. The other end of the arc plate abuts against the roller 54. Therefore, an arc-shaped movement space is formed between the arc plate, the mounting plate, and the roller 54. The initial position of the roller 54 is in the arc-shaped space, and the final position of the roller 54 is at the end of the arc plate.

[0028] The roller 54 is connected to the telescopic end of the horizontal cylinder 52. When the telescopic end of the horizontal cylinder 52 is not extended, the roller 54 abuts against the edge of the arc-shaped movement space. At this time, the battery cell box can pass through the horizontal stopper 50. When the telescopic end of the horizontal cylinder 52 is extended, the roller 54 moves to the end of the arc plate due to the extension of the cylinder 52, causing the stopper 53 to be lifted upward. At this time, the battery cell box cannot pass through, thereby achieving the purpose of blocking the movement of the battery cell box.

[0029] The working principle of the reversing conveyor device in this embodiment is as follows: 1. When the battery cell bin does not need to be reversed or enter the branch line, the battery cell bin directly passes through the first conveyor line 10 and the double-speed chain line 30, including the horizontal stopper 50, to ensure the continuity of the battery cell bin conveying.

[0030] 2. When the battery cell bin needs to change direction or enter the branch line, the horizontal stopper 50 is manually or mechanically controlled to stop the battery cell bin on the double-speed chain line 30. The horizontal stopper 50 extends through the telescopic shaft of the horizontal cylinder 52 to drive the roller 54 to move, so that the blocking plate of the blocking rod 53 is raised obliquely upward, thereby blocking the movement of the battery cell bin.

[0031] At this time, the telescopic axis of the cylinder 41 in the reversing mechanism 40 moves upward, driving the L-shaped plate 43, roller 42 and base plate 45 to lift upward, lifting the battery cell box from the double-speed chain line 30. Then the electric roller rotates to drive the battery cell box to move, and the ordinary roller provides support and rotates at the same time, so that the battery cell box moves from the reversing mechanism 40 to the second conveyor line 20, thereby achieving the purpose of reversing or entering the branch line.

[0032] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A reversing conveyor device, characterized in that, It includes a first conveyor line (10) and a second conveyor line (20). A double-speed chain body (30) is provided in the first conveyor line (10), and a reversing mechanism (40) is provided in the hollow position of the double-speed chain body (30). The reversing mechanism (40) is connected to the second conveyor line (20), and a stopper is provided on the side of the reversing mechanism (40).

2. The reversing conveyor according to claim 1, characterized in that, Both the first conveyor line (10) and the second conveyor line (20) are equipped with double-layer roller conveyor lines, and each layer of the first conveyor line (10) is equipped with a double-speed chain line body (30).

3. The reversing conveyor according to claim 1, characterized in that, The double-speed chain body (30) is driven by a motor (31).

4. The reversing conveyor according to claim 1, characterized in that, The reversing mechanism (40) includes a cylinder (41), a roller (42) and an L-shaped plate (43). The telescopic end of the top of the cylinder (41) is connected to the L-shaped plate (43), and both ends of the roller (42) are connected to the L-shaped plate (43).

5. The reversing conveyor according to claim 4, characterized in that, The reversing mechanism also includes a fixing component, which includes a crossbeam (44) and a base plate (45). The bottom of the cylinder (41) is fixed on the crossbeam (44), and both ends of the base plate (45) are connected to the L-shaped plate (43).

6. The reversing conveyor according to claim 5, characterized in that, The two ends of the crossbeam (44) are provided with connectors (46), and the reversing mechanism (40) is fixed inside the double speed chain body (30) through the connectors (46).

7. The reversing conveyor according to claim 1, characterized in that, The stopper is a horizontal stopper (50) or a vertical stopper.

8. The reversing conveyor according to claim 7, characterized in that, The horizontal stopper (50) includes a base (51), a horizontal cylinder (52), a stopper rod (53), and a roller (54). The horizontal cylinder (52) is fixed on one side of the base (51), and the stopper rod (53) is hinged on the other side. The roller (54) is located at the bottom of the stopper rod (53) and is connected to the telescopic shaft of the horizontal cylinder (52).

9. The reversing conveyor according to claim 8, characterized in that, The base (51) has symmetrical mounting plates on both sides. The blocking rod (53) includes an arc plate and a blocking plate. The arc plate is welded and fixed to the blocking plate. One end of the arc plate is hinged to the symmetrical mounting plate on both sides, and the other end of the arc plate abuts against the roller (54). An arc-shaped motion space is formed between the arc plate, the mounting plate, and the base. The initial position of the roller (54) is in the arc-shaped motion space, and the termination position of the roller (54) is placed at the end of the arc plate.

10. The reversing conveyor according to claim 1, characterized in that, The blocker is located on the side of the reversing mechanism (40) away from the cell bin.

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