Automatic tray lifting mechanism

Abstract

The utility model discloses an automatic lifting tray mechanism, which belongs to the field of battery production and manufacturing, and comprises a base, a plurality of sleeving rods are fixed on the base in the circumferential direction, a fixed supporting plate and at least one movable supporting plate are sequentially sleeved on the sleeving rods from bottom to top, a lifting assembly is arranged on the base, and the movable supporting plate is arranged on the lifting assembly. The lifting end of the lifting assembly is connected to the lower end face of the fixed supporting plate, a supporting rod is rotationally arranged on the lower end face of the movable supporting plate, a first mounting base is arranged at the position, opposite to the supporting rod, of the fixed supporting plate, and when the supporting rod rotates to be in a vertical state, the lower end of the supporting rod is located on the first mounting base. The lifting mechanism has the advantages that due to the fact that the distance between the movable supporting plates can be adjusted through the supporting rods, storage space is provided, and the movable supporting plates can be lifted integrally, goods can be directly taken through the supporting rods under the condition that trays are stacked.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of battery production and manufacture, and concretely relates to an automatic lifting tray mechanism. BACKGROUND

[0002] Trays are often used to carry various goods in industrial production. The better storage method in the prior art is to stack them, which can save space. However, the stacked trays can only be taken from top to bottom, and it is difficult to stack and take large trays.

[0003] Patent publication number CN207347078U discloses a tray lifting device. The tray lifting device can separate the lowermost tray from the stacked trays and facilitate the taking and stacking of the trays. However, the tray lifting device can only be used as a separate management mechanism and cannot be directly used with the trays. Therefore, the utility of the tray lifting device can be improved, and an automatic lifting tray mechanism is proposed to solve the above problems. UTILITY MODEL CONTENT

[0004] To overcome the problem that the stacked tray method in the prior art is not conducive to taking, the utility model provides an automatic lifting tray mechanism, which comprises a base, a plurality of sleeve rods are fixed circumferentially on the base, the sleeve rods are sequentially sleeved with a fixed tray plate and at least one movable tray plate from bottom to top, a lifting assembly is arranged on the base, and the lifting end of the lifting assembly is connected to the lower end surface of the fixed tray plate.

[0005] A support rod is rotationally arranged on the lower end surface of the movable tray plate, a first mounting seat is arranged on the fixed tray plate at a position opposite to the support rod, when the support rod is rotated to a vertical state, the lower end of the support rod is located on the first mounting seat, a second mounting seat is arranged on the upper end surface of the movable tray plate, and a storage assembly is fixedly installed on the bottom of the movable tray plate.

[0006] Preferably, the storage assembly comprises a sliding rail, the sliding rail has a square bottom slot structure, and two sliding blocks are slidingly installed in the sliding rail, the bottom of each of the two sliding blocks is fixedly installed with a storage ring for slidingly connecting the support rod.

[0007] The sliding blocks can drive the storage rings to move, thereby providing a storage space and leaving a moving space for the support rod.

[0008] Preferably, the number of the sliding blocks and the storage rings is two, and the shape of the storage rings is matched with the support rod.

[0009] Preferably, a rotating shaft base is fixedly installed at the bottom of the movable supporting plate, a rotating shaft rod is movably installed in the rotating shaft base, and a connecting ball is fixedly installed at the outer portion of the rotating shaft rod.

[0010] Preferably, a slot is formed in the inner portion of each of the first mounting seat and the second mounting seat, and the shape of the slot is matched with the support rod and the connecting ball.

[0011] A rubber pad is arranged in each of the first mounting seat and the second mounting seat, so as to reduce the rigid friction between the structures and reduce the abrasion.

[0012] Preferably, a first supporting block is fixedly installed at the top of the fixed supporting plate, and the height of the first supporting block is higher than the height of the first mounting seat.

[0013] Preferably, a second supporting block is fixedly installed at the top of the movable supporting plate, and the height of the second supporting block is higher than the height of the second mounting seat.

[0014] Preferably, four through grooves are formed in the inner portion of the movable supporting plate, and a sleeving rod is sleeved in each of the through grooves, and the shape of each of the through grooves is matched with the sleeving rod.

[0015] Preferably, the lifting assembly comprises a driving motor, a transmission rod is coaxially connected to the driving motor, a bearing base is fixedly installed at the top of the base, the transmission rod is movably installed in the inner portion of the bearing base at the end away from the driving motor, a transmission arm is fixedly installed at the outer portion of the transmission rod, a connecting rod is fixedly installed at the outer wall of the transmission arm, a rotating block is sleeved at the outer portion of the connecting rod, and a hydraulic telescopic rod is fixedly installed at the outer wall of the rotating block.

[0016] Beneficial effects:

[0017] The beneficial effects of the technical scheme of the utility model are as follows:

[0018] (1) The movable supporting plate is sleeved at the outer portion of the sleeving rod, which can be freely disassembled to meet the layering requirements, the support rods can separate sufficient storage spaces between each movable supporting plate and can also connect the lifting, when the bottom fixed supporting plate is driven by the driving motor and the hydraulic telescopic rod, the movable supporting plates connected by the support rods will also be lifted and displaced at the outer portion of the sleeving rod, so as to realize the free allocation of the storage space and the unified lifting.

[0019] (2) Since the distance between the movable pallets can be adjusted by the support rods and the movable pallets can be lifted as a whole, the mechanism can directly take the goods under the condition of stacking the pallets, and after taking out the goods, the support rods of the corresponding layer can be stored by the storage assembly of the layer, so that the two movable pallets are attached to each other to reduce the space occupation, avoiding the defect that the stacked pallets can only be carried from high to low and then the goods are taken out, and the movable pallets stacked are more convenient and fast for taking or stacking. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings used in the embodiments will be briefly introduced as follows. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0021] Figure 1 is a structural schematic diagram of the present application;

[0022] Figure 2 is a connection structure schematic diagram of the support rod and the storage assembly of the present application;

[0023] Figure 3 is a structural bottom view of the movable pallet of the present application;

[0024] Figure 4 is a structural schematic diagram of the present application Figure 3 A part of the present application.

[0025] In the figure: 1, base; 2, driving motor; 20, transmission rod; 3, receiving shaft seat; 4, transmission arm; 5, connecting rod; 51, rotating block; 6, hydraulic telescopic rod; 7, fixed pallet; 71, first block; 72, first mounting seat; 8, sleeving rod; 9, movable pallet; 91, second mounting seat; 92, second supporting block; 93, through slot; 10, rotating shaft seat; 100, rotating shaft rod; 101, connecting ball; 11, support rod; 12, storage assembly; 120, slide rail; 121, sliding block; 122, storage ring. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0027] The present application will be further described below in combination with the drawings and embodiments, and the specific embodiments are as follows:

[0028] As shown in the drawings, Figure 1 An automatic lifting tray mechanism, in embodiment 1, comprises a base 1, a plurality of sleeve rods 8 are fixed circumferentially on the base 1, the sleeve rods 8 are sequentially sleeved with a fixed tray plate 7 and at least one movable tray plate 9 from bottom to top, a lifting assembly is arranged on the base 1, and a lifting end of the lifting assembly is connected to a lower end surface of the fixed tray plate 7. When the hydraulic telescopic rod 6 pushes the fixed tray plate 7 to rise, the fixed tray plate 7 moves uniformly and vertically along the sleeve rod 8. When the support rod 11 is rotated to a vertical state, the bottom end of the support rod 11 is located inside the first mounting seat 72 to form a connection. At the same time, since the support rod 11 is connected to the first mounting seat 72 and the connecting ball 101, when the driving motor 2 drives the transmission rod 20 to rotate, the transmission arm 4 is lifted, the output end of the hydraulic telescopic rod 6 pushes the fixed tray plate 7 to rise and displace, and the movable tray plate 9 is also displaced. The length of the support rod 11 is the distance between the movable tray plate 9 and the fixed tray plate 7, and the provided space can store various structural parts, etc., to realize the effects of synchronous lifting and storing and taking goods. In addition, the lifting mode of the lifting assembly is not fixed, and other lifting mechanisms that can bear pressure load can also be adopted.

[0029] It should be noted that the top of the movable tray plate 9 is also provided with a second mounting seat 91 which has the same function as the first mounting seat 72. Therefore, the sleeve rod 8 with a suitable length can be customized according to the requirements, and a proper number of movable tray plates 9 can be installed within a reasonable load bearing range to improve the overall storage capacity. Similarly, the bottom of each movable tray plate 9 is also provided with an independent shaft seat 10, a shaft rod 100, a connecting ball 101 and a support rod 11. The support rod 11 located above is connected to the second mounting seat 91 below through the plug-in mode to provide the function of layered storage.

[0030] As shown in the drawings, Figure 2As shown, an automatic lifting tray mechanism, in embodiment 2, when the stored goods are less or do not need to be classified, the support rod 11 can be separated from the first mounting seat 72, and the connecting ball 101 and the support rod 11 are driven to rotate upward by the rotating shaft rod 100, so that the support rod 11 is inserted with the storage ring 122 to form storage, and the upper movable tray 9 is supported by the first supporting block 71 and the second mounting seat 91, so that the number of the movable tray 9 can be freely increased or decreased, and the movable tray 9 is adjusted, which is beneficial to space management and facilitates the allocation and utilization between different frame bodies, and has better practicability.

[0031] It should be noted that the bottom of the movable tray 9 is fixedly provided with a storage assembly 12, the storage assembly 12 comprises a sliding rail 120, the sliding rail 120 is in a square slot structure at the bottom, and the sliding rail 120 is internally slidably provided with two sliding blocks 121, the bottoms of the two sliding blocks 121 are fixedly provided with storage rings 122 for slidably connecting the support rods 11, and the number of the storage rings 122, the support rods 11 and the sliding blocks 121 on each movable tray 9 is two, when the support rods 11 need to be stored, the two storage rings 122 are driven to move in a direction away from each other by the two sliding blocks 121, so as to be inserted and positioned with the support rods 11, and conversely, when the support rods 11 need to be taken out, the two storage rings 122 need to be moved in opposite directions, and the square slot structure of the sliding rail 120 can prevent the two sliding blocks 121 from derailing.

[0032] Working principle: the driving motor 2, the transmission rod 20 and the hydraulic telescopic rod 6 can drive the bottommost fixed tray 7 to realize lifting, when the stored goods are less or do not need to be classified, a single movable tray 9 can be directly installed to meet the storage work, at this time, the support rod 11 is inserted with the storage ring 122, and the movable tray 9 is supported by the first supporting block 71, when the space needs to be placed with large-volume articles or needs to be classified, a proper number of movable trays 9 can be installed outside the sleeve rod 8, and each movable tray 9 is connected with the second mounting seat 91 of the lower layer through the support rod 11 at the bottom, when the bottommost fixed tray 7 is displaced, each movable tray 9 can be lifted and displaced through the support rod 11, so as to meet the height lifting requirement of the goods shelf, and the number of layers of stored articles and the management of goods types can also be freely adjusted.

[0033] The preferred embodiments of the utility model have been described above, and are not used to limit the utility model. For those skilled in the art, the utility model can be changed and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic lifting pallet mechanism, characterized by Including the base (1), the base (1) is circumferentially fixed with a plurality of sleeve rods (8), the sleeve rods (8) are sequentially sleeved with a fixed supporting plate (7) and at least one movable supporting plate (9) from bottom to top, the base (1) is provided with a lifting assembly, and the lifting end of the lifting assembly is connected to the lower end face of the fixed supporting plate (7); The lower end face of the movable supporting plate (9) is rotationally provided with a supporting rod (11), the position opposite to the supporting rod (11) on the fixed supporting plate (7) is provided with a first mounting seat (72), when the supporting rod (11) is rotated to a vertical state, the lower end of the supporting rod (11) is located on the first mounting seat (72), the upper end face of the movable supporting plate (9) is provided with a second mounting seat (91), and the bottom of the movable supporting plate (9) is fixedly provided with a storage assembly (12).

2. An automatic lifting tray mechanism according to claim 1, characterized in that The storage assembly (12) comprises a sliding rail (120), the sliding rail (120) is in the shape of a square bottom slot structure, and the inside of the sliding rail (120) is slidably provided with two sliding blocks (121), and the bottom of each of the two sliding blocks (121) is fixedly provided with a storage insertion ring (122) for slidably connecting the supporting rod (11).

3. An automatic lifting tray mechanism according to claim 2, characterized in that The number of the sliding blocks (121) and the storage insertion rings (122) is two, and the shape of the storage insertion rings (122) is matched with the supporting rod (11).

4. An automatic lifting tray mechanism according to claim 1, characterized in that, The bottom of the movable supporting plate (9) is fixedly provided with a rotating shaft seat (10), the inside of the rotating shaft seat (10) is movably provided with a rotating shaft rod (100), the outside of the rotating shaft rod (100) is fixedly provided with a connecting ball (101), and the outer wall of the connecting ball (101) is fixedly provided with a supporting rod (11).

5. An automatic lifting tray mechanism according to claim 4, characterized in that The inside of the first mounting seat (72) and the second mounting seat (91) is provided with a slot, and the shape of the slot is matched with the supporting rod (11) and the connecting ball (101).

6. An automatic lifting tray mechanism according to claim 1, characterized in that, The top of the fixed supporting plate (7) is fixedly installed with a first supporting block (71) ， And the height of the first supporting block (71) is at least higher than the height of the first mounting seat (72).

7. An automatic lifting tray mechanism according to claim 6, characterized in that The top of the movable supporting plate (9) is fixedly provided with a second supporting block (92), and the height of the second supporting block (92) is at least higher than the height of the second mounting seat (91).

8. An automatic lifting tray mechanism according to claim 7, characterized in that The inside of the movable supporting plate (9) is provided with four through grooves (93), one sleeve rod (8) is sleeved in each through groove, and the shape of the four through grooves (93) is matched with the sleeve rod (8).

9. An automatic lifting tray mechanism according to claim 1, characterized in that, The lifting assembly comprises a driving motor (2), the driving motor (2) is coaxially connected with a transmission rod (20), the top of the base (1) is fixedly provided with a receiving shaft seat (3), one end of the transmission rod (20) away from the driving motor (2) is movably installed in the inside of the receiving shaft seat (3), the outside of the transmission rod (20) is fixedly provided with a transmission arm (4), the outer wall of the transmission arm (4) is fixedly provided with a connecting rod (5), the outside of the connecting rod (5) is sleeved with a rotating block (51), and the outer wall of the rotating block (51) is fixedly provided with a hydraulic telescopic rod (6).

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