Welding equipment applied to lithium battery

Abstract

The utility model discloses welding equipment applied to a lithium battery, and relates to the technical field of processing equipment for the lithium battery. The welding equipment applied to the lithium batteries comprises a workbench, a feeding mechanism used for feeding the lithium batteries, a transferring mechanism used for transferring the positions of the lithium batteries, a rotary feeding mechanism used for rotary feeding of the lithium batteries, a discharging base used for containing the lithium batteries and a synchronous material moving mechanism used for synchronously moving the lithium batteries on the discharging base. The welding mechanism is used for welding the lithium battery; the overturning and discharging mechanism is used for overturning and discharging the welded lithium battery; through cooperative work of the feeding mechanism, the transferring mechanism, the rotary feeding mechanism, the synchronous material moving mechanism, the welding mechanism and the turnover discharging mechanism, a series of operation such as feeding, transferring, rotary feeding, discharging, synchronous material moving, welding and turnover discharging of the lithium battery can be achieved, and the welding process of the lithium battery is efficiently and accurately completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field technology of processing equipment for lithium battery, especially a welding equipment applied to lithium battery. BACKGROUND

[0002] In the production process of lithium battery, welding is a key link, and the traditional manual welding mode is low in efficiency and unstable in quality, and is difficult to meet the demand of large-scale production, the welding equipment in the prior art does not adopt the collaborative work of the feeding mechanism, the transfer mechanism, the rotary feeding mechanism, the synchronous material shifting mechanism, the welding mechanism and the turnover discharging mechanism, and it is inconvenient to realize a series of operations such as feeding, transferring, rotary feeding, discharging, synchronous material shifting, welding and turnover discharging of lithium battery, and the welding efficiency needs to be improved, therefore, in view of the present situation, it is urgent to develop a welding equipment applied to lithium battery to meet the demand of actual use. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model provides a welding equipment applied to lithium battery, which can realize a series of operations such as feeding, transferring, rotary feeding, discharging, synchronous material shifting, welding and turnover discharging of lithium battery through the collaborative work of the feeding mechanism, the transfer mechanism, the rotary feeding mechanism, the synchronous material shifting mechanism, the welding mechanism and the turnover discharging mechanism, and efficiently and accurately complete the welding process of lithium battery.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A welding equipment applied to lithium battery, which comprises a workbench, a feeding mechanism for feeding lithium battery, a transfer mechanism for transferring position of lithium battery, a rotary feeding mechanism for rotary feeding of lithium battery, a discharging seat for placing lithium battery, a synchronous material shifting mechanism for synchronous material shifting of lithium battery on the discharging seat, a welding mechanism for welding of lithium battery and a turnover discharging mechanism for turnover discharging of welded lithium battery, the feeding mechanism is installed on the workbench, the transfer mechanism is located between the feeding mechanism and the rotary feeding mechanism, the discharging seat is located beside the rotary feeding mechanism, the synchronous material shifting mechanism is located below the discharging seat, and the welding mechanism and the turnover discharging mechanism are distributed along the material shifting direction of the synchronous material shifting mechanism.

[0006] As a preferred scheme, the turnover discharging mechanism comprises a transverse driving cylinder, a transverse rack, a gear and a clamping cylinder, the transverse rack is installed on the output end of the transverse driving cylinder, the transverse rack is engaged with the gear, and the clamping cylinder is connected with the gear.

[0007] As a preferred scheme: the turnover discharge mechanism further comprises a mounting seat and a rotating shaft, the transverse driving cylinder is arranged on the mounting seat, one end of the rotating shaft is fixedly arranged with the gear, and the other end of the rotating shaft is rotatably arranged on the mounting seat, and the clamping cylinder is arranged on the rotating shaft.

[0008] As a preferred scheme: the synchronous material moving mechanism comprises a vertical moving driving cylinder, a transverse moving driving cylinder and a plurality of discharging rods, the transverse moving driving cylinder is arranged on the output end of the vertical moving driving cylinder, and the plurality of discharging rods are uniformly arranged on the output end of the transverse moving driving cylinder.

[0009] As a preferred scheme: the rotary feeding mechanism comprises a rotary driving motor, a rotary disc and a plurality of feeding rods, the rotary disc is arranged on the output end of the rotary driving motor, and the plurality of feeding rods are uniformly arranged on the rotary disc.

[0010] As a preferred scheme: the transfer mechanism comprises a vertical transfer driving cylinder, a transverse transfer driving cylinder and a discharging block, the transverse transfer driving cylinder is arranged on the output end of the vertical transfer driving cylinder, the discharging block is arranged on the output end of the transverse transfer driving cylinder, and the discharging block is movably arranged corresponding to the rotary feeding mechanism.

[0011] As a preferred scheme: the welding mechanism comprises a lifting driving cylinder and a welding head, the welding head is arranged on the output end of the lifting driving cylinder, and the welding head is movably arranged corresponding to the lithium battery on the discharging seat.

[0012] The utility model discloses a welding device for lithium battery has the advantages of obvious and beneficial effects compared with prior art, specifically speaking, from the above technical scheme can know, through adopting the feeding mechanism, the transfer mechanism, the rotary feeding mechanism, the synchronous material moving mechanism, the welding mechanism and the turnover discharge mechanism cooperation, can realize the feeding, the transfer, the rotary feeding, the discharging, the synchronous material moving, the welding and the turnover discharge of lithium battery etc. Series operation, efficiently and accurately complete the welding process of lithium battery, realize the angle turnover and the discharge of lithium battery through adopting the turnover discharge mechanism, satisfy the angle requirement in the discharging process of lithium battery.

[0013] In order to more clearly set forth the structural features and functions of the utility model, below, combining with the specific embodiment and the detailed description of the utility model are carried out. ACCURACY

[0014] Figure 1 It is the welding equipment three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the transfer mechanism three-dimensional structure schematic diagram of the utility model;

[0016] Figure 3The utility model discloses a rotary feeding mechanism three -dimensional structure schematic diagram for the utility model,

[0017] Figure 4 The utility model discloses a synchronous material shifting mechanism three -dimensional structure schematic diagram for the utility model,

[0018] Figure 5 The utility model discloses a welding mechanism three -dimensional structure schematic diagram for the utility model,

[0019] Figure 6 The utility model discloses a turnover material outlet mechanism three -dimensional structure schematic diagram for the utility model.

[0020] The drawing mark explains,

[0021] In the drawing: 10, feeding mechanism;20, transfer mechanism;21, vertical transfer drive cylinder;22, horizontal transfer drive cylinder;23, material releasing block;30, rotary feeding mechanism;31, rotary drive motor;32, rotary disc;33, feeding rod;40, synchronous material shifting mechanism;41, vertical shifting drive cylinder;42, horizontal shifting drive cylinder;43, material releasing rod;50, welding mechanism;51, lifting drive cylinder;52, welding head;60, turnover material outlet mechanism;61, horizontal drive cylinder;62, horizontal rack;63, gear;64, clamping cylinder;65, mounting seat;66, rotating shaft. Specific implementation

[0022] The utility model discloses a welding equipment for lithium battery as shown in Figures 1 to 6 The utility model discloses a welding equipment for lithium battery, including work table, the feeding mechanism 10 for lithium battery feeding, the transfer mechanism 20 for lithium battery transfer position, the rotary feeding mechanism 30 for lithium battery rotary feeding, the material releasing seat for placing lithium battery, the synchronous material shifting mechanism 40 for the synchronous material shifting of lithium battery on the material releasing seat, the welding mechanism 50 for the welding of lithium battery and the turnover material outlet mechanism 60 for the turnover material outlet of lithium battery after welding, wherein:

[0023] The feeding mechanism 10 is installed on the work table;The transfer mechanism 20 is located between the feeding mechanism 10 and the rotary feeding mechanism 30;The material releasing seat is located on the side of the rotary feeding mechanism 30;The synchronous material shifting mechanism 40 is located below the material releasing seat;The welding mechanism 50 and the turnover material outlet mechanism 60 are distributed along the material shifting direction of the synchronous material shifting mechanism 40 in turn.

[0024] The feeding mechanism 10 feeds lithium battery, the transfer mechanism 20 shifts lithium battery on the feeding mechanism 10 to the rotary feeding mechanism 30, the rotary feeding mechanism 30 rotates lithium battery on the transfer mechanism 20 to feed to the material releasing seat, the welding mechanism 50 welds lithium battery on the material releasing seat, the synchronous material shifting mechanism 40 shifts lithium battery that has been welded on the material releasing seat forward, and the turnover material outlet mechanism 60 turns over lithium battery after welding and feeds.

[0025] By adopting the feeding mechanism 10, the transfer mechanism 20, the rotary feeding mechanism 30, the synchronous material moving mechanism 40, the welding mechanism 50 and the turnover discharging mechanism 60 to work together, a series of operations such as feeding, transferring, rotary feeding, discharging, synchronous material moving, welding and turnover discharging of the lithium battery can be realized, and the welding process of the lithium battery can be efficiently and accurately completed; the turnover discharging mechanism 60 is adopted to realize the angle turnover and discharging of the lithium battery, and the angle requirement in the discharging process of the lithium battery is met.

[0026] The feeding mechanism 10 includes a vibrating disc, and the discharging end of the vibrating disc corresponds to the transfer mechanism 20; the lithium battery is orderly fed by the vibration of the vibrating disc, and the discharging end thereof corresponds to the transfer mechanism 20, so that the lithium battery can smoothly enter the subsequent process.

[0027] The transfer mechanism 20 includes a vertical transfer driving cylinder 21, a horizontal transfer driving cylinder 22 and a discharging block 23, the horizontal transfer driving cylinder 22 is installed on the output end of the vertical transfer driving cylinder 21, the discharging block 23 is installed on the output end of the horizontal transfer driving cylinder 22, and the discharging block 23 is movably corresponding to the rotary feeding mechanism 30.

[0028] The vertical transfer driving cylinder 21 drives the horizontal transfer driving cylinder 22 to move up and down, and the horizontal transfer driving cylinder 22 drives the discharging block 23 to move horizontally, so that the lithium battery on the feeding mechanism 10 is accurately transferred to the rotary feeding mechanism 30.

[0029] The rotary feeding mechanism 30 includes a rotary driving motor 31, a rotary disc 32 and a plurality of feeding rods 33, the rotary disc 32 is installed on the output end of the rotary driving motor 31, and the plurality of feeding rods 33 are uniformly and spacedly installed on the rotary disc 32.

[0030] The rotary driving motor 31 drives the rotary disc 32 to rotate, and the feeding rods 33 rotate together with the rotary disc 32, so that the lithium battery on the transfer mechanism 20 is rotary fed to the discharging seat, and the feeding of the lithium battery is realized.

[0031] The synchronous material moving mechanism 40 includes a vertical moving driving cylinder 41, a horizontal moving driving cylinder 42 and a plurality of discharging rods 43, the horizontal moving driving cylinder 42 is installed on the output end of the vertical moving driving cylinder 41, and the plurality of discharging rods 43 are uniformly and spacedly installed on the output end of the horizontal moving driving cylinder 42; the plurality of discharging rods 43 are movably corresponding to the discharging seat.

[0032] The vertical moving driving cylinder 41 controls the horizontal moving driving cylinder 42 to move up and down, and the horizontal moving driving cylinder 42 drives the discharging rods 43 to move horizontally, so that the lithium battery which has been welded on the discharging seat is moved forward, and the continuity of the welding process is ensured.

[0033] The welding mechanism 50 comprises a lifting driving cylinder 51 and a welding head 52, the welding head 52 is installed on the output end of the lifting driving cylinder 51, and the welding head 52 can be lowered to correspond to the lithium battery on the material placing seat; the lifting driving cylinder 51 drives the welding head 52 to move up and down, so that the welding head 52 can be lowered to correspond to the lithium battery on the material placing seat, and the welding operation on the lithium battery is realized.

[0034] The turnover discharging mechanism 60 comprises a transverse driving cylinder 61, a transverse rack 62, a gear 63 and a clamping cylinder 64, the transverse rack 62 is installed on the output end of the transverse driving cylinder 61, the transverse rack 62 is engaged with the gear 63, and the clamping cylinder 64 is connected with the gear 63.

[0035] The turnover discharging mechanism 60 further comprises a mounting seat 65 and a rotating shaft 66, the transverse driving cylinder 61 is arranged on the mounting seat 65, one end of the rotating shaft 66 is fixedly installed on the gear 63, the other end of the rotating shaft 66 is rotatably arranged on the mounting seat 65, and the clamping cylinder 64 is sleeved on the rotating shaft 66.

[0036] The transverse driving cylinder 61 drives the transverse rack 62 to move, the transverse rack 62 is engaged with the gear 63, so that the gear 63 is driven to rotate, the clamping cylinder 64 is connected with the gear 63, the clamping and turnover of the welded lithium battery are realized, and finally the lithium battery is turned over and discharged through the rotation of the rotating shaft 66.

[0037] The use method and principle of the welding equipment applied to the lithium battery are as follows:

[0038] The feeding mechanism feeds the lithium battery, the transfer mechanism transfers the lithium battery on the feeding mechanism to the rotary feeding mechanism, the rotary feeding mechanism rotates the lithium battery on the transfer mechanism to feed the lithium battery to the material placing seat, the welding mechanism welds the lithium battery on the material placing seat, the synchronous material moving mechanism moves the lithium battery, which has been welded, on the material placing seat forward, and the turnover discharging mechanism turns over and discharges the welded lithium battery.

[0039] The design of the utility model focuses on that through the cooperation of the feeding mechanism, the transfer mechanism, the rotary feeding mechanism, the synchronous material moving mechanism, the welding mechanism and the turnover discharging mechanism, a series of operations such as the feeding, transfer, rotary feeding, discharging, synchronous material moving, welding and turnover discharging of the lithium battery can be realized, the welding process of the lithium battery is efficiently and accurately completed, the angle turnover and discharging of the lithium battery are realized through the turnover discharging mechanism, and the angle requirement in the discharging process of the lithium battery is met.

[0040] The above is only a preferred embodiment of the utility model, and does not limit the technical range of the utility model, so any slight modification, equivalent change and modification made according to the technical essence of the utility model to the above embodiment still belongs to the range of the technical scheme of the utility model.

Claims

1. A welding apparatus applied to a lithium battery, characterized by: The device comprises a workbench, a feeding mechanism for feeding lithium batteries, a transfer mechanism for transferring the lithium batteries, a rotary feeding mechanism for rotating the lithium batteries, a feeding seat for placing the lithium batteries, a synchronous feeding mechanism for synchronously feeding the lithium batteries on the feeding seat, a welding mechanism for welding the lithium batteries, and a turnover feeding mechanism for feeding the welded lithium batteries.

2. The welding apparatus for lithium batteries according to claim 1, characterized in that: The turnover feeding mechanism comprises a horizontal driving cylinder, a horizontal rack, a gear, and a clamping cylinder.

3. The welding apparatus for lithium batteries according to claim 2, characterized in that: The turnover feeding mechanism further comprises a mounting seat and a rotating shaft.

4. The welding apparatus for lithium batteries of claim 1, wherein: The synchronous feeding mechanism comprises a vertical driving cylinder, a horizontal driving cylinder, and a plurality of feeding rods.

5. The welding apparatus for lithium batteries of claim 1, wherein: The rotary feeding mechanism comprises a rotary driving motor, a rotary disc, and a plurality of feeding rods.

6. The welding apparatus for lithium batteries of claim 1, wherein: The transfer mechanism comprises a vertical transfer driving cylinder, a horizontal transfer driving cylinder, and a feeding block.

7. The welding apparatus for lithium batteries of claim 1, wherein: The welding mechanism comprises a lifting driving cylinder and a welding head.

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