Grid sheet arranging mechanism

Abstract

The utility model belongs to the field of storage battery grid production equipment, and particularly relates to a grid sheet arranging mechanism which comprises a rack, a rotary alignment unit arranged on the rack, a feeding belt and a discharging belt, the feeding belt and the discharging belt are connected with the input end and the output end of the rotary alignment unit respectively, and the rotary alignment unit comprises a rotating wheel and an alignment assembly. A group of material receiving grooves are formed in the rotating wheel in a circumferential array mode, and the material receiving grooves sequentially pass through the feeding belt, the alignment assembly and the discharging belt through rotation of the rotating wheel so as to form a feeding station, an alignment station and a discharging station of a grid stack. According to the sheet arranging mechanism, the grid stacks in the material receiving groove are aligned and arranged through the aligning assembly, manual arrangement work is reduced, and the arrangement work efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the field of battery grid production equipment, and particularly relates to a grid whole-piece mechanism. Background Art

[0002] After the battery grid is sliced and made, it needs to be collected. When collecting, it is usually necessary to stack the grids into stacks first, and then manually sort the grid stacks to make them neatly stacked, and then put them into the collecting box. However, this sorting method has a high degree of manual participation and it is difficult to improve the work efficiency. Therefore, how to further improve the mechanization degree of the grid alignment and sorting work, reduce manual participation, and improve the work efficiency is an urgent problem to be solved by those skilled in the art. Content of the Utility Model

[0003] In order to solve the problems existing in the above-mentioned prior art, the utility model provides a grid whole-piece machine, which improves the mechanization degree of the grid alignment and sorting work, reduces manual participation, and significantly improves the work efficiency of the grid alignment and sorting work.

[0004] The specific technical solution adopted by the utility model is as follows:

[0005] A grid whole-piece mechanism includes a frame, a rotary alignment unit arranged on the frame, and a feeding belt and a discharging belt respectively connected to the input end and the output end of the rotary alignment unit. The rotary alignment unit includes a runner and an alignment component. A group of receiving grooves are arranged in a circumferential array on the runner. The receiving grooves pass through the feeding belt, the alignment component, and the discharging belt in turn by the rotation of the runner, so as to form a feeding station, an alignment station, and a discharging station for the grid stack.

[0006] The receiving groove has a U-shaped structure.

[0007] The alignment component includes a group of transverse telescopic cylinders arranged on the frame and a push plate connected to the transverse telescopic cylinders. The push plate has the freedom to move towards both sides of the receiving groove respectively under the drive of the transverse telescopic cylinders.

[0008] The runner includes a base, a group of clamping plates and an adjusting plate connected to the base. The clamping plates are arranged in pairs up and down. The adjusting plate is located between the paired clamping plates and forms a receiving groove in cooperation with the clamping plates. The adjusting plate is connected to the base by an adjusting telescopic cylinder and has the freedom to move between the clamping plates. The base has the freedom to rotate under the drive of a first driving motor.

[0009] The discharging belt includes a group of discharging chains arranged horizontally and at intervals. The axis of the runner is horizontally arranged, and the runner and the discharging chains are arranged in an interpenetrating manner for the discharging chains to receive the grid stack in the receiving groove on the runner.

[0010] A supporting plate at the output end of the discharging chain and a vertical telescopic cylinder connected to the supporting plate are provided between the discharging chains. The supporting plate lifts the grid stack on the discharging chain by the drive of the vertical telescopic cylinder.

[0011] Furthermore, the entire mechanism also includes a pre-alignment unit and an initial material splicing belt. The pre-alignment unit includes a group of discs rotated by a second drive motor. A group of pre-alignment grooves are arranged in an array on the discs. The pre-alignment grooves pass through the initial material splicing belt and the feeding belt in sequence by the drive of the second drive motor.

[0012] The rotating wheel is provided with four material receiving troughs.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts a rotary alignment unit arranged between the output end of the feeding belt and the input end of the discharging belt. At the feeding station, the receiving trough of the rotary wheel receives the grid stack output by the feeding belt; the rotary wheel rotates to make the grid stack enter the alignment station, and the alignment component aligns and arranges the two sides of the grid stack; the rotary wheel continues to rotate, and the grid stack enters the discharging station, and the receiving trough places the aligned grid stack on the discharging belt, and the grid stack is transported by the discharging belt to the packing position for packing, thereby reducing manual participation in the grid alignment and arrangement work, effectively saving working time, and improving work efficiency and the degree of mechanization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of Example 1;

[0016] Figure 2 is a top view of Example 1;

[0017] Figure 3 for Figure 2 AA section view;

[0018] Figure 4 for Figure 2 Cross-sectional view of BB;

[0019] Figure 5 Schematic diagram of the assembly of the feed belt, initial splicing belt and pre-alignment unit;

[0020] Figure 6 This is the axonometric drawing of the pre-aligned unit;

[0021] In the accompanying drawings, 1. frame, 2. feeding belt, 3. discharging belt, 4. rotating wheel, 5. alignment assembly, 6. material receiving trough, 7. grid stack, 8. transverse telescopic cylinder, 9. push plate, 10. base, 11. clamping plate, 12. adjusting plate, 13. adjusting telescopic cylinder, 14. first driving motor, 15. disc, 16. support plate, 17. vertical telescopic cylinder, 18. second driving motor, 19. pre-alignment trough, 20. initial material receiving belt. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0023] Example 1, as Figure 1-4 As shown, a grid whole-piece mechanism includes a frame 1, a rotary alignment unit arranged on the frame 1, and a feeding belt 2 and a discharging belt 3 respectively connected to the input end and the output end of the rotary alignment unit; the rotary alignment unit includes a rotating wheel 4 and an alignment component 5; a group of receiving troughs 6 are arranged in a circular array on the rotating wheel 4; the receiving troughs 6 pass through the feeding belt 2, the alignment component 5 and the discharging belt 3 in sequence with the help of the rotation of the rotating wheel 4, thereby forming a feeding station, an alignment station and a discharging station of the grid stack 7.

[0024] During operation, the receiving trough 6 connects with the output end of the feed belt 2 to form a feeding station. The receiving trough 6 is used to receive the grid stack 7 output by the feed belt 2. The rotating wheel 4 rotates, and the receiving trough 6 carries the grid stack 7 through the alignment component 5. The alignment component 5 aligns and arranges the left and right sides of the grid stack 7 to improve the neatness of the grid stack 7. The rotating wheel 4 continues to rotate, and the receiving trough 6 connects with the input end of the discharge belt 3. The grid stack 7 in the receiving trough 6 is placed on the discharge belt 3 and transported backward to the boxing position. The rotating wheel 4 continues to rotate to reconnect the receiving trough 6 with the output end of the feed belt 2. This entire mechanism effectively improves the neatness of the grid stack 7, reduces the need for manual work in grid arrangement, and helps improve work efficiency.

[0025] The receiving troughs 6 are arranged in a circular array along the rotating wheel 4. The receiving troughs 6 on the rotating wheel 4 form a feeding station with the feeding belt 2, an alignment station with the alignment component 5, and a discharging station with the discharging belt 3 at the same time, and perform multi-station work at the same time, effectively shortening the waiting time of each station and further improving work efficiency.

[0026] In this embodiment, the axis of the rotating wheel 4 is arranged horizontally, and the alignment component 5 is located above the output end of the feeding belt 2, so the layout is more reasonable.

[0027] Further, the alignment component 5 includes a set of transverse telescopic cylinders 8 arranged on the rack 1 and a push plate 9 connected to the transverse telescopic cylinders 8. The push plate 9 has the freedom to move towards both sides of the receiving chute 6 by means of the drive of the transverse telescopic cylinders 8 respectively; when the receiving chute 6 carrying the battery plate stack 7 is at the alignment station, the transverse telescopic cylinders 8 drive the push plates 9 to move towards both sides of the receiving chute 6 simultaneously, and the push plates 9 approach the receiving chute 6 to align both sides of the battery plate stack 7.

[0028] On the rack 1, there are guide rails matching with the push plate 9. The push plate 9 approaches or moves away from the receiving chute 6 along the guidance of the guide rails. The guide rails can ensure that the moving path of the push plate 9 is a straight line, prevent the push plate 9 from skewing, and ensure the neatness of the battery plate stack 7.

[0029] Further, the receiving chute 6 is of a U-shaped structure, that is, the inner walls of the receiving chute 6 are all planes. When the receiving chute 6 carries the battery plate stack 7 and the opening of the receiving chute 6 faces upward, the battery plate stack 7 falls vertically in the receiving chute 6 under the influence of gravity, and the ends of the battery plate stack 7 are automatically aligned under the influence of the bottom of the receiving chute 6. At the same time, combined with the push plate 9, the left and right sides of the battery plate stack 7 are aligned, greatly improving the neatness of the battery plate stack 7 and eliminating the need for manual participation in aligning and arranging the battery plates in the battery plate stack 7.

[0030] In this embodiment, the rotating wheel 4 includes a base 10, a set of clamping plates 11 connected to the base 10, and an adjusting plate 12. The clamping plates 11 are arranged in pairs up and down. The adjusting plate 12 is located between the paired clamping plates 11 and forms the receiving chute 6 in cooperation with the clamping plates 11. The base 10 is fixedly connected to the rotating shaft, and the rotating shaft is connected to the driving end of the first driving motor 14. The adjusting plate 12 serves as the bottom of the receiving chute 6. The adjusting plate 12 is connected to the base 10 by means of an adjusting telescopic cylinder 13 and has the freedom to move between the clamping plates 11. The movable adjusting plate 12 is used to adjust the depth of the receiving chute 6 so that the receiving chute 6 can adapt to battery plates of different widths. The base 10 is driven by the first driving motor 14 to rotate the rotating shaft, thereby driving the base 10 and the clamping plates 11 and the adjusting plate 12 on the base 10 to rotate.

[0031] Further, a total of four receiving chutes 6 are arranged on the rotating wheel 4. The paired clamping plates 11 and the base 10 form a cross support structure. Among them, three receiving chutes 6 are respectively matched with the feeding belt 2, the alignment component 5, and the discharging belt 3 to form a feeding station, an alignment station, and a discharging station. The fourth receiving chute 6 is located between the discharging station and the feeding station as a waiting station, that is, the rotary alignment unit is arranged in four stations. Since the feeding speed is relatively high during the production of battery plates, the four-station arrangement effectively improves the adaptability of the rotary alignment unit to the feeding speed and enables better connection between the rotary alignment unit and the feeding belt 2.

[0032] Further, two feeding belts 2, two rotating wheels 4, and two discharging belts 3 are arranged in parallel in the battery plate whole-piece mechanism for simultaneously transporting and arranging two groups of battery plate stacks 7.

[0033] The discharge belt 3 includes a group of discharge chains arranged horizontally in parallel and at intervals. In this embodiment, each discharge belt 3 includes a pair of discharge chains, and the turntable 4 is located between the two discharge chains. When the receiving trough 6 passes through the discharge chain, the grid stack 7 in the receiving trough 6 is placed on the discharge chain and transported backward by the discharge chain, and the turntable 4 can continue to rotate.

[0034] The feeding belt 2 includes a pair of feeding chains corresponding to the discharge chains respectively. The two rotating wheels 4 are respectively matched with the two pairs of feeding chains. The rotating wheel 4 passes between the pair of feeding chains to receive the grid stack 7 output by the pair of feeding chains.

[0035] A support plate 16 at the output end of the discharging chain and a vertical telescopic cylinder 17 connected to the support plate 16 are provided between the discharging chains. The support plate 16 lifts the grid stack 7 on the discharging chain with the help of the drive of the vertical telescopic cylinder 17 .

[0036] A support plate 16 located at the output end of the discharging chain and a vertical telescopic cylinder 17 connected to the support plate 16 are provided between the two discharging chains of each discharging belt 3. When the grid stack 7 on the discharging chain passes the support plate 16, the vertical telescopic cylinder 17 drives the support plate 16 to rise and lift the grid stack 7 on the discharging chain. The transportation of the grid stack 7 can be stopped without shutting down the discharging chain, which is convenient for manual or mechanical arms to remove the grid stack 7 for packing. On the other hand, vertically lifting the grid stack 7 can make the grid stack 7 neat and stable, avoiding the situation where the grid stack 7 is subjected to uneven force and skewed due to one end of the grid stack 7 contacting the platform and the other end contacting the discharging chain when the discharging chain directly transports the grid stack 7 to the platform. Guide sleeves are fixedly connected on both sides of the support plate 16, and guide columns matching the guide sleeves are provided on the mounting frame of the discharge chain. The guiding cooperation between the guide sleeves and the guide columns ensures that the support plate 16 can move vertically, vertically and steadily lift the grid stack 7, and prevent the support plate 16 from tilting and causing the grid stack 7 to fall over.

[0037] Example 2: This example is basically the same as Example 1, except that Figure 5-6As shown, it further includes a pre-alignment unit and an initial feeding belt 20. The pre-alignment unit includes a set of discs 15 that rotate by the drive of a second drive motor 18. A set of pre-alignment slots 19 are arranged in an array on the discs 15. In this embodiment, four pre-alignment slots 9 are arranged in a circumferential array along the discs 15. The pre-alignment slots 19 sequentially pass through the initial feeding belt 20 and the feeding belt 2 by the drive of the second drive motor 18. Since each feeding belt 2 includes a pair of feeding chains, the discs 15 are respectively arranged in the middle and on both sides of a pair of feeding chains, and the pre-alignment slots 19 on the discs 15 respectively support the two ends and the middle position of the grid stack 7; each initial feeding belt 20 includes two feeding chains, and the feeding chains are respectively arranged in alignment with the feeding chains; the pre-alignment slots 19 are in a U-shaped structure; the initial feeding belt 20 receives the unaligned grid stack 7 in a stack. The second drive motor 18 drives the discs 15 to rotate, and the pre-alignment slots 19 pass through the initial feeding belt 20. The initial feeding belt 20 conveys the grid stack 7 towards the pre-alignment slots 19. After the grid stack 7 enters the pre-alignment slots 19, the discs 15 rotate upwards to pick up the grid stack 7 from the initial feeding belt 20 and rotate towards the feeding belt 2. During the process of the discs 15 rotating upwards, when the openings of the pre-alignment slots 19 are vertically upwards, the grid stack 7 automatically falls under the action of gravity and contacts the inner walls of the pre-alignment slots 19 to be automatically aligned, and the front and rear sides of the grid stack 7 are pre-aligned; subsequently, the pre-alignment slots 19 pass through the feeding belt 2, and place the pre-aligned grid stack 7 on the feeding belt 2. The feeding belt 2 conveys the pre-aligned grid stack 7 into the receiving groove 6, and the alignment component 5 aligns the left and right sides of the grid stack 7. Through the sequential alignment work of the pre-alignment unit and the alignment component 5 on the grid stack 7, the neatness of the grid stack 7 is further improved.

Claims

1. A grid whole-piece mechanism, characterized by: It includes a frame (1), a rotary alignment unit arranged on the frame (1), and a feeding belt (2) and a discharging belt (3) respectively connected to the input end and the output end of the rotary alignment unit. The rotary alignment unit includes a runner (4) and an alignment component (5). A set of material receiving grooves (6) are arranged in a circumferential array on the runner (4). The material receiving grooves (6) pass through the feeding belt (2), the alignment component (5), and the discharging belt (3) in sequence by the rotation of the runner (4) to form a feeding station, an alignment station, and a discharging station for the grid stack (7).

2. The grid whole-piece mechanism according to claim 1, characterized in that: The material receiving groove (6) has a U-shaped structure.

3. The grid integration mechanism according to claim 1, characterized in that: The alignment component (5) includes a set of transverse telescopic cylinders (8) arranged on the frame (1) and a push plate (9) connected to the transverse telescopic cylinders (8). The push plate (9) has the freedom to move towards both sides of the material receiving groove (6) respectively driven by the transverse telescopic cylinders (8).

4. The grid integration mechanism according to claim 1, characterized in that: The runner (4) includes a base (10), a set of clamping plates (11) connected to the base (10), and an adjusting plate (12). The clamping plates (11) are arranged in pairs up and down. The adjusting plate (12) is located between the paired clamping plates (11) and forms the material receiving groove (6) in cooperation with the clamping plates (11). The adjusting plate (12) is connected to the base (10) by an adjusting telescopic cylinder (13) and has the freedom to move between the clamping plates (11). The base (10) has the freedom to rotate driven by a first driving motor (14).

5. The grid integration mechanism according to claim 1, characterized in that: The discharging belt (3) includes a set of discharging chains arranged horizontally side by side at intervals. The axis of the runner (4) is horizontally arranged, and the runner (4) is arranged in an interpenetrating manner with the discharging chains to enable the discharging chains to receive the grid stack (7) in the material receiving groove (6) on the runner (4).

6. The grid integration mechanism according to claim 5, characterized in that: A support plate (16) located at the output end of the discharging chains and a vertical telescopic cylinder (17) connected to the support plate (16) are arranged between the discharging chains. The support plate (16) lifts the grid stack (7) on the discharging chains driven by the vertical telescopic cylinder (17).

7. The grid integration mechanism according to claim 1, characterized in that: It further includes a pre-alignment unit and an initial feeding belt (20). The pre-alignment unit includes a set of discs (15) rotated by a second driving motor (18). A set of pre-alignment grooves (19) are arranged in an array on the discs (15). The pre-alignment grooves (19) pass through the initial feeding belt (20) and the feeding belt (2) in sequence driven by the second driving motor (18).

8. The grid integration mechanism according to claim 1, characterized in that: A total of four material receiving grooves (6) are arranged on the runner (4).

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