CN220055536U - Branch line pushing and stacking buffer device of battery cell conveying tray - Google Patents

Abstract

The utility model discloses a branch line stacking buffer device of a battery cell conveying tray, which comprises a jacking tray assembly, a middle guide assembly and side guide assemblies, wherein the jacking tray assembly comprises a mounting plate, two first air cylinders and a jacking plate, piston rods of the first air cylinders are connected with the jacking plate, the middle guide assembly comprises first supporting seats and two bidirectional blocking air cylinders, first tray supporting plates are arranged on two sides of each first supporting seat, the two first tray supporting plates are connected with the two bidirectional blocking air cylinders, two first supporting shafts are further arranged on each first supporting seat, two first tray guiding plates are sleeved between the two first supporting shafts, each group of side guide assemblies comprises a second supporting seat, two second supporting shafts are arranged on each second supporting seat, second tray guiding plates are arranged on the two second supporting shafts, second air cylinders are fixed on the second supporting seats, and second trays are connected on the piston rods of the second air cylinders. This structure realizes carrying out the buffering to the tray fast and piles up.

Description

Branch line pushing and stacking buffer device of battery cell conveying tray

Technical Field

The utility model relates to the technical field of battery core processing, in particular to a branch line stacking buffer device of a battery core conveying tray.

Background

In the existing power battery production process, the transportation of the battery cells is a critical step. After the battery cell is formed and aged at high temperature, the battery cell is conveyed mainly through a manipulator. The battery cell needs to use a large amount of trays to bear the battery cell when carrying out formation test procedure, and the tray that bears the battery cell is transported the dispatch through roller conveying system and is accomplished the technological production requirement, and the tray is transported to the process equipment at roller transfer chain, in order to avoid carrying too fast, need carry out the buffering setting to carrying tray, let in other places after snatching one by one the tray that will cushion at present generally through a robot, then when needs continue to use, continue to take one by the robot, and lead to operating speed slow, be equipped with the robot simultaneously and have the problem of cost height.

Disclosure of Invention

The utility model aims to provide a branch line stacking buffer device of a battery cell conveying tray, which is used for solving the defects of low operation speed and high cost of the existing tray buffer structure.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a battery cell conveying tray's branch line is pushed away and is folded buffer unit, including fixing the pushing away on battery cell tray conveying guide rail and fold buffer unit including two sets of jacking tray subassembly, a set of middle guide assembly and two sets of side guide assembly, jacking tray subassembly include mounting panel, two first cylinders and jacking plate, two first cylinders are fixed on the mounting panel, the piston rod of first cylinder stretch out behind the mounting panel with the jacking plate fixed connection of top, middle guide assembly be located between the jacking tray subassembly of two sets of, middle guide assembly include both ends fix respectively at the first supporting seat on a mounting panel, be fixed with a above two-way cylinder that blocks on first supporting seat, all be provided with a first tray layer board in first supporting seat both sides, two first tray layer boards are connected with two-way cylinder that block, still be provided with two first back shaft on first supporting seat, the cover has two first tray plates that distribute about two first back and the jacking plate fixed connection of top plate, middle guide assembly is located two opposite direction tray groups on first supporting seat, the second tray is provided with two second supporting seat, the second guide plate sets up side and two opposite direction tray sets up at two first supporting seat, the second guide plate sets up two opposite direction tray side, the second guide plate sets up two opposite direction tray sets up two first tray plates.

Preferably, in order to realize limit, two sides of each lifting plate are provided with a stop assembly, the stop assembly comprises a stop cylinder and a stop wheel connected with a piston rod of the stop cylinder,

preferably, in order to achieve the guiding function, four first guiding shafts are arranged on the mounting plate, and the upper parts of the four first guiding shafts are fixed on the lifting plate.

Preferably, for convenience of limiting, more than one tray limiting block is arranged on the jacking plate at intervals.

Preferably, in order to avoid clamping the tray, the first tray supporting plate and the second tray supporting plate are provided with more than one limiting plate.

(III) beneficial effects

The utility model provides a branch line pushing and stacking buffer device of a battery cell conveying tray, which has the advantages that: the setting can realize carrying out fast buffering to empty tray, convenient operation need not to set up the robot in addition moreover, finally reduce cost.

Drawings

Fig. 1 is a schematic overall structure of a branch stacking buffer device of a battery cell conveying tray in embodiment 1;

FIG. 2 is a schematic view of a set of jacking tray assemblies of FIG. 1;

FIG. 3 is a schematic view of a set of side guide assemblies of FIG. 1;

fig. 4 is a schematic view of the intermediate guide assembly of fig. 1.

In the reference numerals:

jacking tray assembly 1, middle guide assembly 2, side guide assembly 3, keep off and stop assembly 4, mounting panel 5, first cylinder 6, jacking plate 7, first supporting seat 8, two-way block cylinder 9, first tray layer board 10, first back shaft 11, first tray deflector 12, keep off and stop cylinder 13, keep off and stop wheel 14, second supporting seat 15, second back shaft 16, second tray deflector 17, second cylinder 18, second tray layer board 19, first guiding shaft 20, tray stopper 22, limiting plate 21, tray 23.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Example 1

As shown in fig. 1-4, one embodiment provided by the present utility model: the branch line stacking buffer device of the battery cell conveying tray comprises a stacking buffer unit fixed on a battery cell tray conveying guide rail, wherein the stacking buffer unit comprises two groups of jacking tray assemblies 1, a group of middle guide assemblies 2 and two groups of side guide assemblies 3, each jacking tray assembly 1 comprises a mounting plate 5, two first air cylinders 6 and a jacking plate 7, the two first air cylinders 6 are fixed on the mounting plate 5, a piston rod of each first air cylinder 6 extends out of the mounting plate 5 and is fixedly connected with the jacking plate 7 above, the middle guide assemblies 2 are positioned between the two groups of jacking tray assemblies 1, each middle guide assembly 2 comprises a first supporting seat 8, two ends of each first supporting seat 8 are respectively fixed on one mounting plate 5, more than one bidirectional blocking air cylinder 9 is fixed on each first supporting seat 8, two sides of the first supporting seat 8 are respectively provided with a first tray supporting plate 10, the two first tray supporting plates 10 are connected with the bidirectional blocking air cylinder 9, the first supporting seat 8 is also provided with two first supporting shafts 11, two first tray guide plates 12 distributed left and right are sleeved between the two first supporting shafts 11, each first tray guide plate 12 is positioned on one first tray supporting plate 10, two sets of side guide assemblies 3 are respectively positioned at the left side and the right side and symmetrically arranged, each set of side guide assemblies 3 comprises a second supporting seat 15, two second supporting shafts 16 are arranged on the second supporting seat 15, second tray guide plates 17 which are oppositely arranged with the first tray guide plates 12 are arranged on the two second supporting shafts 16, a second air cylinder 18 is fixed on the second supporting seat 15, a second tray support plate 19 disposed opposite to the first tray support plate 10 is connected to a piston rod of the second cylinder 18.

Preferably, in order to achieve the limit, one stop assembly 4 is arranged at both sides of each lifting plate 7, and the stop assembly 4 comprises a stop cylinder 13 and a stop wheel 14 connected with a piston rod of the stop cylinder 13.

Preferably, in order to achieve the guiding function, four first guiding shafts 20 are provided on the mounting plate 5, and the upper parts of the four first guiding shafts 20 are fixed on the lifting plate 7.

Preferably, for convenience of limiting, more than one tray limiting block 22 is arranged on the jacking plate 7 at intervals, and limiting of the pushing tray is achieved through matching of the tray limiting blocks 22 with holes in the tray 23.

Preferably, in order to avoid pinching the tray, one or more stopper plates 21 are provided on each of the first tray support plate 10 and the second tray support plate 19.

The working principle of the structure is as follows: the device is installed on the tray conveying guide rail and used for conveying the stacking buffer of the tray, when the temporary storage of the empty tray is needed, the jacking tray assembly 1 is started, the first air cylinder 6 is driven to work, the jacking plate 7 moves upwards, then the empty tray conveyed by the device is lifted and driven, the jacking plate 7 moves upwards, the jacking plate 7 moves to the upper layer to leave the conveying guide rail, then the second tray supporting plate 19 and the first tray supporting plate 10 which are symmetrical at two sides are driven to work, the empty tray is clamped and held, the product is buffered, then the jacking tray assembly 1 is reset, the conveying guide rail is guaranteed to continue conveying the product, when the temporary storage is needed, the jacking tray assembly 1 moves upwards for buffering the product again, the temporary storage of the empty tray is realized, when the empty tray is needed to return to the conveying line, the jacking tray assembly 1 moves upwards to the bottom of the empty tray, the second tray 19 and the first tray 10 are driven by the corresponding second air cylinder 18 and the bidirectional blocking air cylinder 9, the jacking tray assembly 1 moves downwards, the empty tray is put back to the conveying line, and simultaneously the empty tray is clamped and held down by the upper layer, and the empty tray is prevented from moving together by the machine, and the cost of the machine is reduced due to the fact that the buffer is limited by the fact that the empty tray is set up through the upper clamping line.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (5)

1. The utility model provides a battery core carries branch line of tray to push away and fold buffer which characterized in that: the electric core tray conveying guide rail comprises a pushing and stacking buffer unit fixed on the electric core tray conveying guide rail, the pushing and stacking buffer unit comprises two groups of jacking tray assemblies (1), a group of middle guide assemblies (2) and two groups of side guide assemblies (3), the jacking tray assemblies (1) comprise mounting plates (5), two first air cylinders (6) and jacking plates (7), the two first air cylinders (6) are fixed on the mounting plates (5), piston rods of the first air cylinders (6) extend out of the mounting plates (5) and are fixedly connected with the jacking plates (7) above, the middle guide assemblies (2) are located between the two groups of jacking tray assemblies (1), the middle guide assemblies (2) comprise first supporting seats (8) with two ends fixed on one mounting plate (5) respectively, more than one bidirectional blocking air cylinder (9) is fixed on the first supporting seats (8), first trays (10) are arranged on two sides of the first supporting seats (8), piston rods of the first air cylinders (6) extend out of the mounting plates (5) and are fixedly connected with the jacking plates (7) above, the middle guide assemblies (2) are arranged between the first supporting plates (12) and are further arranged on the first supporting plates (11) in a left-side supporting mode, two sets of side direction subassemblies (3) are located left and right sides and symmetry setting respectively, and every side direction subassembly (3) of group include second supporting seat (15), are provided with two second back shaft (16) on second supporting seat (15), are provided with second tray deflector (17) that set up with first tray deflector (12) subtend on two second back shafts (16), are fixed with second cylinder (18) on second supporting seat (15), be connected with second tray layer board (19) that set up with first tray layer board (10) subtend on the piston rod of second cylinder (18).

2. The feeder push-up buffer device of a cell delivery tray of claim 1, wherein: a stop component (4) is arranged on two sides of each jacking plate (7), and the stop component (4) comprises a stop cylinder (13) and a stop wheel (14) connected with a piston rod of the stop cylinder (13).

3. The feeder push-up buffer device of a cell delivery tray of claim 2, wherein: four first guide shafts (20) are arranged on the mounting plate (5), and the upper parts of the four first guide shafts (20) are fixed on the jacking plate (7).

4. A feeder push-up buffer device for a cell delivery tray according to claim 1, 2 or 3, wherein: more than one tray limiting block (22) is arranged on the jacking plate (7) at intervals.

5. The feeder push-up buffer device for a cell delivery tray of claim 4, wherein: more than one limiting plate (21) is arranged on each of the first tray supporting plate (10) and the second tray supporting plate (19).