CN217866656U

CN217866656U - Feeding device for lithium ion battery spot welding processing

Info

Publication number: CN217866656U
Application number: CN202221968197.4U
Authority: CN
Inventors: 闵永清; 闵炎; 张文婷
Original assignee: Changzhou Orix New Energy Technology Co ltd
Current assignee: Changzhou Orix New Energy Technology Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-22
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a material feeding unit is used in processing of lithium ion battery spot welding relates to material feeding unit technical field is used in lithium ion battery processing, the on-line screen storage device comprises a base, the top of base is provided with conveying mechanism one, conveying mechanism one includes two supporting shoe one, two and square board, two the equal fixedly connected with U-shaped piece one of upper surface of supporting shoe one, two the inner wall of U-shaped piece one all rotates and is connected with axis of rotation one, two the equal fixedly connected with sprocket one of surface of axis of rotation one. It can set up through the cooperation between conveying mechanism one, conveying mechanism two, double-shaft motor and the sprocket four, can comparatively conveniently carry lithium ion battery to the position corresponding with the electric welding, has avoided the staff to adopt manual mode to place lithium ion battery in the position corresponding with the electric welding and the staff that leads to efficiency is lower and the condition that staff's work load increases.

Description

Feeding device for lithium ion battery spot welding processing

Technical Field

The utility model relates to a material feeding unit technical field is used in lithium ion battery processing, specifically is a material feeding unit is used in processing of lithium ion battery spot welding.

Background

As a new secondary cleaning and renewable energy source, the lithium ion battery has the advantages of high energy density, small self-discharge, high charging efficiency, long service life and the like, and is widely applied to the fields of electric tools, digital cameras, mobile phones, notebook computers and the like.

When the existing lithium ion battery is welded, generally, a worker is required to manually place the lithium ion battery at a position corresponding to a spot welder and then the lithium ion battery is welded by matching with an automatic spot welder, so that the working efficiency of the worker is low, the workload of the worker is increased, the labor and the labor are wasted, and the use requirement cannot be met; therefore, the feeding device for the spot welding processing of the lithium ion battery is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a material feeding unit is used in lithium ion battery spot welding processing in order to compensate prior art not enough.

In order to achieve the above purpose, the utility model provides a following technical scheme: the feeding device for the spot welding processing of the lithium ion battery comprises a base, wherein a first conveying mechanism is arranged above the base and comprises a first supporting block, a second supporting block and a square plate, the first upper surface of the first supporting block is fixedly connected with a first U-shaped block, the inner wall of the first U-shaped block is rotatably connected with a first rotating shaft, the second upper surface of the first rotating shaft is fixedly connected with a first chain wheel, the first rotating shaft is fixedly connected with a second chain wheel, the second rotating shaft is fixedly connected with a first connecting rod, the upper surface of the second supporting block is fixedly connected with a second U-shaped block, the inner wall of the second U-shaped block is rotatably connected with a second rotating shaft, the third rotating shaft is fixedly connected with a third chain wheel, the second rotating shaft is fixedly connected with a second connecting rod, the first symmetrical square fixing rod is fixedly connected with the outer surface of the square plate, the second symmetrical fixing rod is fixedly connected with the outer surface of the square plate, the first chain wheel can drive the first rotating shaft to rotate, the second rotating shaft can drive the connecting rod to rotate, the second rotating shaft, the second conveying mechanism is provided with a second conveying mechanism, the supporting plate is connected with the supporting plate, the three supporting pads are connected with the upper surface of the conveying mechanism, and the three supporting pads are connected with the upper surface of the three supporting pads, and the three supporting pads.

Furthermore, the upper surface of the base is fixedly connected with symmetrical fixing frames, the upper surfaces of the two fixing frames are fixedly connected with material placing plates, and arc-shaped grooves matched with the arc-shaped grooves in the feeding plate are formed in the outer surfaces of the material placing plates.

Furthermore, the outer surface of the two discharging plates is fixedly connected with guide plates, a baffle is arranged above the base, the guide plates are fixedly connected with the outer surface of the baffle, and the lithium ion battery can be prevented from falling off by arranging the baffle.

Further, the upper surface mounting of base has the double-shaft motor, two equal fixedly connected with sprocket four of two outputs of double-shaft motor, two sprocket four is connected with two sprocket transmissions through the chain respectively, rotates the rotation that can drive sprocket one through sprocket four.

Furthermore, the upper surface of base fixed connection has symmetrical support frame, two the hydraulic stem is all installed to the upper surface of support frame, two the spot welder is all installed to the output of hydraulic stem, and the hydraulic stem belongs to prior art to be connected with outside controller through the wire, two the spot welder is all installed to the output of hydraulic stem, and the spot welder belongs to prior art to be connected with outside controller through the wire.

Further, two the equal fixedly connected with montant one in bottom surface of supporting shoe one, two the equal fixed connection of montant one in the upper surface of base, two the equal fixedly connected with montant two in bottom surface of supporting shoe two, two the equal fixed connection of montant two in the upper surface of base can realize the support to supporting shoe one and supporting shoe two through setting up montant one and montant two.

Furthermore, the first connecting rods are respectively and rotationally connected with the first two fixing rods, the second fixing rods are respectively and rotationally connected with the second two connecting rods, the second chain wheels are respectively and drivingly connected with the third two chain wheels through chains, and the third chain wheels can be driven to rotate through the rotation of the second chain wheels.

Compared with the prior art, this material feeding unit for spot welding processing of lithium ion battery possesses following beneficial effect:

1. the utility model discloses a cooperation setting between conveying mechanism one, conveying mechanism two, double-shaft motor and the sprocket is four, can comparatively make things convenient for carry lithium ion battery to the position corresponding with the electric welding to the effectual staff of having avoided adopts manual mode to place lithium ion battery in the position corresponding with the electric welding and the staff's that leads to efficiency is lower and the condition that the work load of staff increases, makes things convenient for people to use.

2. The utility model discloses a biax motor, sprocket four, sprocket one, sprocket two, connecting rod one, dead lever one, square board, sprocket three, connecting rod two, square board, cooperation setting between the delivery sheet, can realize comparatively convenient lithium ion battery's transport, can drive sprocket four rotations through starting biax motor, rotation along with sprocket four can drive the rotation of sprocket one, rotation along with sprocket one can drive the rotation of sprocket two, and then drive the rotation of sprocket three, rotation along with sprocket three and sprocket one can drive the rotation of connecting rod two and dead lever one, and then realize driving square board reciprocating motion from top to bottom, can realize the transport to the lithium ion battery who is located two blowing board upper surfaces under the effect of delivery sheet, the upper surface that lies in two deflectors until lithium ion battery then slides to the position corresponding with the spot welder under lithium ion battery's effect.

Drawings

Fig. 1 is a front view of the three-dimensional mechanism of the present invention;

fig. 2 is a schematic perspective view of a first conveying mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic perspective view of a second conveying mechanism of the present invention;

fig. 5 is a schematic view of a part of the structure of the present invention.

In the figure: 1. a base; 2. a first conveying mechanism; 201. a first supporting block; 202. a first U-shaped block; 203. rotating a first shaft; 204. a chain wheel I; 205. a second chain wheel; 206. a first connecting rod; 207. fixing a rod I; 208. a second supporting block; 209. a U-shaped block II; 210. a second rotating shaft; 211. a third chain wheel; 212. a second connecting rod; 213. a second fixing rod; 214. a square plate; 215. a first vertical rod; 216. a second vertical rod; 3. a second conveying mechanism; 301. a support plate; 302. a support pad; 303. a feeding plate; 4. a fixed mount; 5. a material placing plate; 6. a guide plate; 7. a baffle plate; 8. a double-shaft motor; 9. a fourth chain wheel; 10. a support frame; 11. a hydraulic lever; 12. a spot welding machine.

Detailed Description

This embodiment provides a material feeding unit is used in spot welding of lithium ion battery, the device passes through conveying mechanism one 2, conveying mechanism two 3, the cooperation setting between biax motor 8 and the sprocket four 9, can comparatively conveniently carry lithium ion battery to the position corresponding with the electric welding to the effectual staff of having avoided adopts manual mode to place lithium ion battery in the position corresponding with the electric welding and the staff's that leads to the condition that efficiency is lower and staff's work load increases, make things convenient for people to use.

Referring to fig. 1-2, a feeding device for spot welding processing of lithium ion batteries, including base 1, base 1's top is provided with conveying mechanism one 2, conveying mechanism one 2 includes two supporting blocks one 201, two supporting blocks two 208 and a square plate 214, the equal fixedly connected with U-shaped piece one 202 of upper surface of two supporting blocks one 201, the inner wall of two U-shaped piece one 202 all rotates and is connected with axis of rotation one 203, the equal fixedly connected with sprocket one 204 of surface of two axis of rotation one 203, the equal fixedly connected with sprocket two 205 of surface of two axis of rotation one 203, the rotation through sprocket one 204 can drive the rotation of axis of rotation one 203, drive the rotation of sprocket two 205 simultaneously.

The outer surfaces of the two first rotating shafts 203 are fixedly connected with a first connecting rod 206, the upper surfaces of the two second supporting blocks 208 are fixedly connected with a second U-shaped block 209, the inner walls of the two second U-shaped blocks 209 are rotatably connected with a second rotating shaft 210, the outer surfaces of the two second rotating shafts 210 are fixedly connected with a third chain wheel 211, the two rotating shafts 210 can drive the second rotating shafts 210 to rotate, the two rotating shafts 210 can drive the second connecting rods 212 to rotate, the outer surfaces of the square plates 214 are fixedly connected with a first symmetrical fixing rod 207, the outer surfaces of the square plates 214 are fixedly connected with a second symmetrical fixing rod 213, the bottom surfaces of the two first supporting blocks 201 are fixedly connected with a first vertical rod 215, the two first vertical rods 215 are fixedly connected to the upper surface of the base 1, the two vertical rods 216 are fixedly connected to the upper surface of the base 1, the two first connecting rods 206 are rotatably connected with the two first fixing rods 207, the two fixing rods 213 are rotatably connected with the two second connecting rods 212, the two second supporting blocks 205 are respectively in transmission connection with the two third chain wheels 205, and the chain wheels 211 can drive the three chain wheels to rotate.

Referring to fig. 4, the top of base 1 is provided with two 3 conveying mechanisms, and two 3 conveying mechanisms include three backup pad 301 and two feed plates 303, the equal fixedly connected with supporting pad 302 of upper surface of three backup pad 301, the bottom surface of two feed plates 303 all is connected with the upper surface fixed of three supporting pad 302, the equal fixed connection in upper surface of square board 214 of three backup pad 301, the arc wall with the lithium ion battery looks adaptation of carrying is all seted up to the surface of two feed plates 303.

Referring to fig. 5, the upper surface of base 1 is fixedly connected with symmetrical mount 4, the equal fixedly connected with blowing board 5 of upper surface of two mount 4, the arc wall with arc groove looks adaptation on the delivery sheet 303 is seted up to the surface of blowing board 5, the equal fixedly connected with deflector 6 of surface of two blowing boards 5, the both ends of deflector 6 that two blowing boards 5 kept away from communicate with outside feed chute, can fall into the arc wall of seting up on blowing board 5 with lithium ion battery through the feed chute down, the top of base 1 is provided with baffle 7, two deflectors 6 all are connected with the fixed surface of baffle 7, the upper surface of base 1 installs double-shaft motor 8, the equal fixedly connected with sprocket four 9 of two outputs of double-shaft motor 8, two sprocket four 9 are connected with two sprocket one 204 transmissions respectively through the chain, rotate through sprocket four 9 and can drive the rotation of sprocket one 204.

Referring to fig. 1 and 2, the symmetrical support frame 10 of last fixed surface of base 1, hydraulic stem 11 is all installed to the upper surface of two support frames 10, hydraulic stem 11 belongs to prior art, and be connected with outside controller through the wire, spot welder 12 is all installed to the output of two hydraulic stem 11, spot welder 12 belongs to prior art, and be connected with outside controller through the wire, the equal fixedly connected with montant one 215 in bottom surface of two supporting shoe 201, the equal fixedly connected with montant two 216 in bottom surface of two supporting shoe two 208, the equal fixedly connected with montant two 216 in two montant two 216 all fixed connection in the upper surface of base 1.

The working principle is as follows: when the device is used, the double-shaft motor 8 is started to drive the chain wheel four 9 to rotate, the chain wheel four 9 can be driven to rotate along with the rotation of the chain wheel four 204, the chain wheel two 205 can be driven to rotate along with the rotation of the chain wheel one 204, the chain wheel three 211 can be driven to rotate, the chain wheel three 211 and the chain wheel one 204 can be driven to rotate to drive the connecting rod two 212 and the fixing rod one 207, the square plate 214 can be driven to reciprocate up and down, the lithium ion batteries on the upper surfaces of the two discharging plates 5 can be conveyed under the action of the feeding plate 303 until the lithium ion batteries are located on the upper surfaces of the two guide plates 6 and then slide to the position corresponding to the spot welding machine 12 under the action of the lithium ion batteries, then the lithium ion batteries are welded by controlling the hydraulic rod 11 and the spot welding machine 12 through an external controller, and the welded lithium ion batteries are taken away from the upper surface of the guide plate 6 by a worker after welding is completed, so that the situation that the worker places the lithium ion batteries on the position corresponding to the electric welding machine in a manual mode is effectively avoided.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a material feeding unit is used in spot welding of lithium ion battery, includes base (1), its characterized in that: a first conveying mechanism (2) is arranged above the base (1), the first conveying mechanism (2) comprises two first supporting blocks (201), two second supporting blocks (208) and a square plate (214), the upper surfaces of the two first supporting blocks (201) are fixedly connected with a first U-shaped block (202), the inner walls of the two first U-shaped blocks (202) are rotatably connected with a first rotating shaft (203), the outer surfaces of the two first rotating shafts (203) are fixedly connected with a first chain wheel (204), the outer surfaces of the two first rotating shafts (203) are fixedly connected with a second chain wheel (205), the outer surfaces of the two first rotating shafts (203) are fixedly connected with a first connecting rod (206), the upper surfaces of the two second supporting blocks (208) are fixedly connected with a second U-shaped block (209), the inner walls of the two second U-shaped blocks (209) are rotatably connected with a second rotating shaft (210), the outer surfaces of the two second rotating shafts (210) are fixedly connected with a third chain wheel (211), the outer surfaces of the two second rotating shafts (210) are fixedly connected with a second connecting rod (212), the outer surface of the square plate (214) is fixedly connected with a first symmetrical fixing rod (207), the fixing rod (214) is arranged above the base (1), and the fixing mechanism (3) is arranged symmetrically arranged above the fixing rod (213), the second conveying mechanism (3) comprises three supporting plates (301) and two feeding plates (303), the three supporting plates (302) are fixedly connected to the upper surfaces of the supporting plates (301), the two feeding plates (303) are fixedly connected to the upper surfaces of the three supporting plates (302), and the three supporting plates (301) are fixedly connected to the upper surfaces of the square plates (214).

2. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: the upper surface of base (1) is fixed and is connected with symmetrical mount (4), two the equal fixedly connected with blowing board (5) of upper surface of mount (4).

3. The feeding device for spot welding of the lithium ion battery according to claim 2, wherein: the outer surface of the two discharging plates (5) is fixedly connected with guide plates (6), a baffle (7) is arranged above the base (1), and the two guide plates (6) are fixedly connected with the outer surface of the baffle (7).

4. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: the upper surface mounting of base (1) has double-shaft motor (8), two equal fixedly connected with sprocket four (9) of output of double-shaft motor (8), two sprocket four (9) are connected with two sprocket one (204) transmissions through the chain respectively.

5. The feeding device for lithium ion battery spot welding processing according to claim 1, characterized in that: the spot welding machine is characterized in that symmetrical support frames (10) are fixedly connected to the upper surface of the base (1), hydraulic rods (11) are mounted on the upper surfaces of the two support frames (10), and spot welding machines (12) are mounted at the output ends of the two hydraulic rods (11).

6. The feeding device for spot welding of the lithium ion battery according to claim 1, wherein: the bottom surface of two supporting shoe (201) is equal fixedly connected with montant one (215), two montant one (215) is equal fixed connection in the upper surface of base (1), two the bottom surface of supporting shoe two (208) is equal fixedly connected with montant two (216), two montant two (216) is equal fixed connection in the upper surface of base (1).

7. The feeding device for lithium ion battery spot welding processing according to claim 1, characterized in that: the two first connecting rods (206) are respectively and rotatably connected with the two first fixing rods (207), the two second fixing rods (213) are respectively and rotatably connected with the two second connecting rods (212), and the two second chain wheels (205) are respectively in transmission connection with the two third chain wheels (211) through chains.