Turnover device capable of being automatically compatible with battery cells of different sizes

Abstract

The utility model discloses a turnover device automatically compatible with battery cells of different sizes, which relates to the technical field of battery cell transportation, and comprises a feeding transportation mechanism and a discharging transportation mechanism which are symmetrically arranged, a turnover mechanism arranged between the feeding transportation mechanism and the discharging transportation mechanism, and a guide mechanism arranged on one side of the feeding transportation mechanism, the feeding conveying mechanism and the discharging conveying mechanism each comprise a plurality of conveying rollers distributed in an array mode in the conveying direction, a distance exists between every two adjacent conveying rollers, the overturning mechanism comprises a rotating part and overturning channels distributed in an annular array mode, and the overturning channels communicate with the conveying rollers. The guiding mechanism comprises a supporting frame arranged on one side of the feeding conveying mechanism and a plurality of guiding rollers arranged on the supporting frame, the top of the supporting frame is slidably connected with a moving part in the horizontal direction towards the overturning channel, and the guiding rollers are all arranged on the side, facing the overturning mechanism, of the moving part; through the arrangement of the structure, the battery cell is more convenient to overturn, the production efficiency is improved, and the product quality is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to a turnover device more specifically, it relates to a kind of turnover device of automatic compatible different size electric core. BACKGROUND

[0002] In new energy industry, among them, electric core processing needs to process the different positions of electric core, so it is mostly needed to turn over electric core when processing, so as to be able to adapt to different processing stations;

[0003] The existing turnover device mostly adopts manual overturning, and the operation is relatively cumbersome. When using a rotating device to overturn, different tooling needs to be used to make the overturning of the electric core more stable. However, different tooling can only adapt to electric cores of corresponding specifications. When electric cores of different specifications need to be overturned, the tooling needs to be replaced first, which is high in cost and also affects work efficiency.

[0004] Therefore, a new scheme needs to be proposed to solve this problem. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a kind of turnover device of automatic compatible different size electric core, and the structure is set to make the electric core overturning more stable.

[0006] The technical scheme of the utility model is:

[0007] A kind of turnover device of automatic compatible different size electric core, including the feeding transport mechanism and discharge transport mechanism being set to each other symmetry and the turnover mechanism being set between the two, it is characterized by: still including the guide mechanism being set in the feeding transport mechanism side, the feeding transport mechanism and discharge transport mechanism all include the transport roller being arrayed along the direction of transport, there is spacing between adjacent transport roller, the turnover mechanism includes rotating member and annular array distribution turnover channel, the turnover channel is communicated with transport roller, the guide mechanism includes the support frame being set in the feeding transport mechanism side and the guide roller being set on support frame, the support frame top is slidably connected with moving piece along horizontal direction towards turnover channel, and the guide roller is all set on the side of moving piece towards turnover mechanism.

[0008] The utility model is further provided, and the turnover mechanism further includes the turnover frame being arrayed along rotating member axial direction, there is spacing between adjacent turnover frame, the turnover frame is located between adjacent transport roller, annular array is set on the turnover frame and is provided with turnover mouth, the center axis of adjacent turnover mouth on the turnover frame is collinear, and the several turnover mouths on the same center axis are communicated and form turnover channel.

[0009] The utility model further sets up, the turnover mechanism still includes the mounting bracket that is symmetrically arranged between the feeding transport mechanism and the discharge transport mechanism and is used for driving the rotation of the driving assembly of rotator, rotator is rotatably connected between two mounting brackets through the bearing, the driving assembly includes first driving motor, first driving motor sets up at the side of mounting bracket away from rotator, and is connected with rotator transmission through bevel gear set.

[0010] The utility model further sets up, the support frame top is equipped with the mounting seat, the length direction of mounting seat is towards the extension of turnover mechanism, the mounting seat top is rotatably connected with the lead screw through the bearing seat, the lead screw is screw threaded connection has the driving piece, the driving piece top fixedly connected with the driving plate, the section of moving part is L type, and is arrayed distribution on the driving plate along the length direction of driving plate.

[0011] The utility model further sets up, the mounting seat top is located the both sides of lead screw and is equipped with slide rail, the driving plate bottom is equipped with the sliding block of slip fit with slide rail.

[0012] The utility model further sets up, the mounting seat side away from turnover mechanism is fixedly connected with the support plate, the support plate is fixedly connected with servo motor on, the output shaft of servo motor is fixedly connected with driving pulley through support plate, the one end of lead screw away from turnover mechanism passes through bearing seat and is fixedly connected with driven pulley, driving pulley and driven pulley are driven connection through belt.

[0013] The utility model further sets up, the mounting seat one side is fixedly connected with grating ruler, the driving plate bottom is fixedly connected with guide rail below one of moving parts, grating ruler and guide rail are slip fit.

[0014] The utility model has the advantages of beneficial technical effects of:

[0015] Through the cooperation of guide mechanism and turnover mechanism, the limiting effect of guide roller on guide mechanism is used, so that the cell turnover is more stable, and the problems such as jamming, knocking and the like caused by tilting and skewing are avoided, the production efficiency is improved, and the product quality is ensured; the overall structure is simple, convenient to operate, and automatically operated, without manual operation, so that the work efficiency is ensured;

[0016] And by controlling the moving distance of the guide roller, different specifications of the battery can be adapted, and the adaptability of the overall structure is expanded. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structure schematic diagram of the utility model;

[0018] Figure 2 It is Figure 1 The enlarged view of A in the figure;

[0019] Figure 3 is the structural schematic view of the hidden feeding and discharging conveying mechanism of the utility model;

[0020] Figure 4 is Figure 3 the enlarged view of B in the middle;

[0021] Figure 5 is the structural schematic view of the guiding mechanism of the utility model.

[0022] In the figure, 1, feeding conveying mechanism; 2, discharging conveying mechanism; 12, conveying roller; 3, rotating part; 31, turnover frame; 311, turnover port; 32, mounting frame; 321, first driving motor; 33, cross limiting part; 331, groove photoelectric switch sensor; 4, support frame; 41, mounting seat; 42, screw rod; 43, driving part; 431, driving plate; 432, moving part; 44, guiding roller; 5, support plate; 51, servo motor; 6, sliding rail; 61, sliding block; 7, grating ruler. DETAILED DESCRIPTION

[0023] In order to make the technical means of the utility model more clearly understood, and can be implemented according to the content of the specification, the specific embodiments of the utility model are further described in detail below, the following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

[0024] An automatic turnover device compatible with different sizes of battery cells, as shown in Figures 1-5 Fig. 1, comprising feeding conveying mechanism 1 and discharging conveying mechanism 2 arranged symmetrically, turnover mechanism arranged between feeding conveying mechanism 1 and discharging conveying mechanism 2 and guiding mechanism arranged on one side of feeding conveying mechanism 1, feeding conveying mechanism 1 and discharging conveying mechanism 2 can adopt roller conveying, thereby comprising a plurality of conveying rollers 12 arranged in array, there is a spacing between adjacent conveying rollers 12, the turnover mechanism comprises rotating part 3 and turnover frame 31 arranged in array on the outer peripheral wall of rotating part 3 along the axial direction, there is a spacing between adjacent turnover frames 31, turnover frame 31 is respectively located between adjacent conveying rollers 12, turnover port 311 is opened in annular array on turnover frame 31 along rotating part 3, the center axes of adjacent turnover ports 311 on adjacent turnover frames 31 are collinear, the turnover ports 311 on the same center axis are communicated with each other to form turnover channel, and the turnover channel is communicated with feeding conveying mechanism 1 and discharging conveying mechanism 2;

[0025] The turnover mechanism further comprises mounting frames 32 symmetrically arranged between the feeding conveying mechanism 1 and the discharging conveying mechanism 2, and a driving assembly for driving the rotation of the rotating member 3, the rotating member 3 being rotatably connected between the two mounting frames 32 through bearings, the driving assembly comprising a first driving motor 321 arranged on the side of the mounting frame 32 away from the rotating member 3 and drivingly connected with the rotating member 3 through a bevel gear set, the end of the rotating member 3 away from the first driving motor 321 extending out a cross limiting member 33, one side of the mounting frame 32 being fixedly connected with a groove photoelectric switch sensor 331 matched with the cross limiting member 33, and the groove photoelectric switch sensor 331 being matched with the first driving motor 321 and the cross limiting member 33, the rotation angle of the rotating member 3 being limited, so that the rotating member 3 can only rotate 90° each time, thereby better enabling the battery cell to be turned over;

[0026] The guide mechanism comprises a support frame 4 arranged on one side of the feeding conveying mechanism 1 and a plurality of guide rollers 44 arranged on the support frame 4, the top of the support frame 4 being slidingly connected with a moving member 432 in the horizontal direction, the plurality of guide rollers 44 being arranged on the side of the moving member 432 facing the turnover mechanism, the top of the support frame 4 being provided with a mounting seat 41, the length direction of the mounting seat 41 extending towards the top of the feeding conveying mechanism 1, and the length direction of the mounting seat 41 being perpendicular to the conveying direction of the feeding conveying mechanism 1, the top of the mounting seat 41 being rotatably connected with a lead screw 42 through a bearing seat, the lead screw 42 being threadedly connected with a driving member 43, the top of the driving member 43 being fixedly connected with a driving plate 431, the moving member 432 being L-shaped in cross section and arrayed on the driving plate 431 in the length direction of the driving plate 431, adjacent moving members 432 being directly spaced apart and one by one corresponding to the conveying rollers 12 above the conveying rollers 12, the top of the mounting seat 41 being provided with slide rails 6 on the two sides of the lead screw 42, the bottom of the driving plate 431 being provided with slide blocks 61 slidingly matched with the slide rails 6, the slide rails 6 and the slide blocks 61 limiting the movement track of the driving plate 431, so that the movement of the driving plate 431 is more stable;

[0027] The side of the mounting seat 41 away from the turnover mechanism is fixedly connected with a support plate 5, the support plate 5 being fixedly connected with a servo motor 51, the output shaft of the servo motor 51 penetrating through the support plate 5 and being fixedly connected with a driving pulley, the end of the lead screw 42 away from the turnover mechanism penetrating through the bearing seat and being fixedly connected with a driven pulley, the driving pulley and the driven pulley being drivingly connected through a belt; one side of the mounting seat 41 is fixedly connected with a grating ruler 7, the bottom of the driving plate 431 being fixedly connected with a guide rail below one of the moving members 432, the grating ruler 7 being slidingly matched with the guide rail, the movement distance of the moving member 432 being detected by the grating ruler 7, so that the movement distance of the moving member 432 can be accurately controlled, the movement distance being prevented from being too long, the guide rollers 44 being prevented from extruding the surface of the battery cell, and the battery cell being prevented from being damaged and the product quality being affected in a serious case;

[0028] Working principle: the electric core is vertically placed on the feeding transport mechanism 1 to transport the material, when transported to a certain position, the electric core is completely entered into the turnover channel, the servo motor 51 is started to drive the driving pulley to rotate, so that the driven pulley is rotated, the lead screw 42 is rotated, the driving plate 431 and a certain part on the driving plate 431 are moved in the horizontal direction, the guide roller 44 is extended into the turnover channel and touches the side of the electric core, which has good guiding effect and good limiting effect; at this time, the first driving motor 321 is started to drive the rotating part 3 to rotate, so that the turnover frame 31 is rotated, the electric core in the turnover channel is turned over, due to the limiting effect of the guide roller 44, the electric core is more stable when turned over, and the problems such as jamming and damage caused by skewing and deflection are avoided, the production efficiency is improved, and the product quality is ensured; when another electric core needs to be turned over, only the servo motor 51 is reversed to drive the moving part 432 and the guide roller 44 to move away from the turnover channel, so that the turnover channel is completely opened, the above work can be repeated, the overall structure is simple, the operation is convenient, the automatic operation is realized, manual operation is not needed, the working efficiency is ensured, and different specifications of electric cores can be adapted by controlling the moving distance of the guide roller 44, so that the adaptability of the overall structure is improved.

[0029] The above is only the preferred embodiment of the present application, and is not used to limit the present application. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made without departing from the technical principles of the present application, and these improvements and modifications should be regarded as the protection scope of the present application.

Claims

1. A turnover device automatically compatible with different sizes of battery cells, comprising a feeding transport mechanism (1) and a discharging transport mechanism (2) symmetrically arranged with each other and a turnover mechanism arranged between the two, characterized in that: The device also comprises a guide mechanism arranged on one side of the feeding conveying mechanism (1), the feeding conveying mechanism (1) and the discharging conveying mechanism (2) each comprise a plurality of conveying rollers (12) arranged in an array along the conveying direction, and there is a spacing between adjacent conveying rollers (12), the turnover mechanism comprises a rotating member (3) and a plurality of turnover channels arranged in an annular array, the turnover channels are communicated with the conveying rollers (12), the guide mechanism comprises a support frame (4) arranged on one side of the feeding conveying mechanism (1) and a plurality of guide rollers (44) arranged on the support frame (4), and a moving member (432) is slidingly connected to the top of the support frame (4) in the horizontal direction towards the turnover channel, and the plurality of guide rollers (44) are arranged on one side of the moving member (432) towards the turnover mechanism.

2. The turnover device of claim 1, wherein: The turnover mechanism also comprises a plurality of turnover frames (31) arranged in an array along the axial direction of the rotating member (3), and there is a spacing between adjacent turnover frames (31), the turnover frames (31) are located between adjacent conveying rollers (12), and a plurality of turnover openings (311) are arranged in an annular array on the turnover frames (31), the central axes of adjacent turnover openings (311) on the turnover frames (31) are collinear, and a plurality of turnover openings (311) located on the same central axis are communicated with each other to form a turnover channel.

3. The cell flipping device of claim 2, wherein: The turnover mechanism also comprises a mounting frame (32) arranged symmetrically between the feeding conveying mechanism (1) and the discharging conveying mechanism (2), and a driving assembly for driving the rotating member (3) to rotate, the rotating member (3) is rotatably connected between the two mounting frames (32) through bearings, and the driving assembly comprises a first driving motor (321), the first driving motor (321) is arranged on one side of the mounting frame (32) away from the rotating member (3) and is drivingly connected with the rotating member (3) through a bevel gear set.

4. The cell flipping device of claim 1, wherein: The top of the support frame (4) is provided with a mounting seat (41), the length direction of the mounting seat (41) extends towards the turnover mechanism, the top of the mounting seat (41) is rotatably connected with a lead screw (42) through a bearing seat, the lead screw (42) is threadedly connected with a driving member (43), the top of the driving member (43) is fixedly connected with a driving plate (431), and the moving member (432) has an L-shaped cross section and is arranged in an array on the driving plate (431) in the length direction of the driving plate (431).

5. The cell flipping device of claim 4, wherein: The top of the mounting seat (41) is provided with a slide rail (6) on both sides of the lead screw (42), and the bottom of the driving plate (431) is provided with a sliding block (61) slidingly matched with the slide rail (6).

6. The cell flipping device of claim 5, wherein: The side of the mounting seat (41) away from the turnover mechanism is fixedly connected with a support plate (5), the support plate (5) is fixedly connected with a servo motor (51), the output shaft of the servo motor (51) penetrates through the support plate (5) and is fixedly connected with a driving pulley, one end of the lead screw (42) away from the turnover mechanism penetrates through the bearing seat and is fixedly connected with a driven pulley, and the driving pulley and the driven pulley are drivingly connected through a belt.

7. The cell flipping device of claim 6, wherein: The mounting seat (41) one side fixedly connected with grating ruler (7), the drive plate (431) bottom is located below one of the moving piece (432) fixedly connected with guide rail, the grating ruler (7) and guide rail sliding fit.

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