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CN107511612B - A kind of feeding mechanism of battery core spot welding device - Google Patents

A kind of feeding mechanism of battery core spot welding device Download PDF

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Publication number
CN107511612B
CN107511612B CN201710830058.2A CN201710830058A CN107511612B CN 107511612 B CN107511612 B CN 107511612B CN 201710830058 A CN201710830058 A CN 201710830058A CN 107511612 B CN107511612 B CN 107511612B
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CN
China
Prior art keywords
battery core
cylinder
spot welding
motor
conveyer belt
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CN201710830058.2A
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CN107511612A (en
Inventor
李庆
吴亚兰
方慧敏
孙伟
赵文英
孙灏
王福康
韩鹏鑫
黄浩
郝俊泽
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Anhui Technical College of Mechanical and Electrical Engineering
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Anhui Technical College of Mechanical and Electrical Engineering
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Priority to CN201710830058.2A priority Critical patent/CN107511612B/en
Publication of CN107511612A publication Critical patent/CN107511612A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)

Abstract

The present invention relates to the fields of battery spot welding, in particular to a kind of feeding mechanism of battery core spot welding device, including transmission device, transfer device, detection device and doffer, the transmission device includes the first conveyer belt and limit shell, it limits and is equipped with groove body in shell, first conveyer belt is installed in groove body, it limits shell and is equipped with limited block close to one end of transfer device, first conveyer belt is equipped with the first motor for driving the first conveyer belt close to one end of transfer device, battery core is put into detection device by transmission device and transfer device by the present invention, detect and change the direction of battery core anode and cathode, keep the anode of all battery cores consistent with cathode direction, battery core is sent to guide rail by the second cylinder, when the battery core quantity detected reaches certain amount, there is drive block to clasp battery core, and it is moved to together with blanking track above jig, it will be electric Core is packed into jig, and structure is simple, the speed of battery core feeding is improved, to improve overall production efficiency.

Description

A kind of feeding mechanism of battery core spot welding device
Technical field
The present invention relates to the field of battery spot welding, in particular to a kind of feeding mechanism of battery core spot welding device.
Background technique
With the continuous development of electronic products, the demand of battery is also increasing, thus the scale of battery production and Efficient activity needs continuous raising, therefore battery core spot welding production process also must further realize scale, however, present Battery core spot welding mostly uses greatly artificial spot welding, causes production process slow, and the manpower expended is excessive, needs a large amount of labour, Also make production cost very high, there are also some, the production equipments of battery core spot welding, by manually carrying out again a little to jig feeding Weldering, then automation spot welding is carried out, feeding process is still slow, so that the rhythm of production of whole pinpoint welding procedure has been dragged slowly, for The above problem, the feeding mechanism for providing a kind of battery core spot welding device can automatically detect and change the positive electrode and negative electrode of battery core Direction, and jig feeding is given automatically.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of feeding mechanism of battery core spot welding device.
To solve the above problems, the present invention the following technical schemes are provided:
A kind of feeding mechanism of battery core spot welding device, including transmission device, transfer device, detection device and doffer, Transfer device is located at the side of transmission device, and detection device is located at the other side of transfer device, and detection device and doffer are solid Fixed connection, the transmission device include the first conveyer belt and limit shell, are equipped with groove body in limit shell, the first conveyer belt is installed on slot In vivo, the first conveyer belt is arranged in parallel with limit shell, and limit shell is equipped with limited block close to one end of transfer device, and limited block is located at It in groove body, and is fixedly connected with the inner wall of limit shell, the first conveyer belt is equipped with close to one end of transfer device for driving first The first motor of conveyer belt.
Further, the transfer device includes driving assembly and transverse arm, and transverse arm is located at the upper end of driving assembly, and transverse arm is It is fixedly connected at center with driving assembly, the both ends of transverse arm are equipped with the folder of the gas for clamping battery core.
Further, the driving component includes the first cylinder and the second motor, and the first cylinder output is arranged upward, the The upper end of one cylinder is equipped with motor casing, is equipped with the first groove in motor casing, and second motor is located in the first groove, the second electricity Machine is in be vertically arranged, and be sequentially connected at the center of its output end and transverse arm.
Further, the detection device includes slide assemblies, runner assembly and detection components, and detection components are located at sliding The two sides of component, slide assemblies are located at the upper end of runner assembly.
Further, the runner assembly includes third motor and turntable, and the output end and turntable of third motor are fixed to be connected It connects, the lower end of third motor is equipped with mounting base, and the upper end of mounting base is equipped with the second groove, and third motor and turntable are respectively positioned on second In groove, the upper surface of turntable and the upper end surface of mounting base are in same level.
Further, the slide assemblies include slideway, the second cylinder and guide rail, and lower end and the turntable of slideway are fixed Connection, the second cylinder and guide rail are fixedly connected with mounting base, and slideway, the second cylinder and guide rail are in that level is set It sets, and linear arrangement, the output end of the second cylinder is less than the size of slideway, is equipped in the two side walls of slideway by transparent material Lens made of expecting.
Further, the detection components include that two sensors for being used to detect battery core positive and negative anodes and two are used to fix The limiting lock of battery core, described two sensors are located at the two sides of slideway, and are symmetrical arranged about the middle line direction of slideway, two A limiting lock is located at the two sides of battery core detection position, is provided with the mounting blocks for installing sensor in mounting base, and two Sensor is respectively facing the anode for the battery core for being located at detection position and cathode setting, described two lens are located at two sensings The induction direction of device.
Further, the doffer includes blanking track, the first screw rod, the second screw rod, third cylinder and drive block, Blanking track is located at the rear end of guide rail, and the second screw rod is located at the lower end of blanking track, and its sliding block is fixed with blanking track Connection, drive block are located at the surface of the second screw rod, and third cylinder is located at the upper end of drive block and its output end and drive block are solid Fixed connection, the back of third cylinder is fixedly connected with the sliding block of the first screw rod.
The utility model has the advantages that a kind of feeding mechanism of battery core spot welding device of the invention transmits battery core by the first conveyer belt, by Transfer device clamping battery core is put into detection device, will by the second cylinder if detecting the in the right direction of battery core anode and cathode Battery core is sent to guide rail, if detecting the anode of battery core and the poor direction of cathode, drives turntable by third motor 180 degree is rotated, then is sent battery core to guide rail by the second cylinder, when the battery core quantity detected reaches certain amount, is had Drive block clasps battery core, and is moved to above jig together with blanking track, and blanking track stops, and drives battery core to move by drive block Dynamic to be fallen into an accommodating chamber of jig one by one, after first accommodating chamber is filled, blanking track is moved to the jig In second accommodating chamber and blanking is carried out, jig is successively filled into battery core, structure is simple, can effectively reduce artificial behaviour Make, reduce cost, improves the speed of battery core feeding, improve overall production efficiency.
Detailed description of the invention
Fig. 1 is the schematic perspective view of battery core spot welding device;
Fig. 2 is schematic perspective view one of the invention;
Fig. 3 is the enlarged drawing in Fig. 2 of the invention at A;
Fig. 4 is schematic perspective view two of the invention;
Fig. 5 is broken section schematic perspective view one of the invention;
Fig. 6 is the sectional perspective structural schematic diagram one of battery core spot welding device;
Fig. 7 is the sectional perspective structural schematic diagram two of battery core spot welding device;
Fig. 8 is the enlarged drawing in Fig. 7 of the invention at B;
Fig. 9 is the sectional perspective structural schematic diagram three of battery core spot welding device;
Figure 10 is the enlarged drawing in Fig. 9 of the invention at C;
Figure 11 is the enlarged drawing in Fig. 9 of the invention at D;
Figure 12 is the broken section schematic perspective view one of battery core spot welding device;
Description of symbols: feed mechanism 1, spot-welding mechanism 2, transmission device 3, the first conveyer belt 3a limit shell 3b, limit Block 3b1, groove body 3c, first motor 3d, transfer device 4, transverse arm 4a, gas press from both sides the cylinder of 4a1, driving assembly 4b, first 4b1, and second Motor 4b2, detection device 5, slide assemblies 5a, slideway 5a1, the second cylinder 5a2, guide rail 5a3, lens 5a4, runner assembly 5b, turntable 5b2, mounting base 5b3, detection components 5c, sensor 5c1, limiting lock 5c2, mounting blocks 5c3, doffer 6, blanking Track 6a, the first screw rod 6b, the second screw rod 6c, third cylinder 6d, drive block 6e.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail:
Referring to figs. 1 to a kind of feeding mechanism of battery core spot welding device 10 shown in Figure 12, including transmission device 3, transhipment dress 4, detection device 5 and doffer 6 are set, transfer device 4 is located at the side of transmission device 3, and detection device 5 is located at transfer device 4 The other side, detection device 5 be fixedly connected with doffer 6 transmission device 3 include the first conveyer belt 3a and limit shell 3b, Limit and be equipped with groove body 3c in shell 3b, the first conveyer belt 3a is installed in groove body 3c, the first conveyer belt 3a with limit that shell 3b is parallel to be set Set, limit shell 3b is equipped with limited block 3b1 close to one end of transfer device 4, and limited block 3b1 is located in groove body 3c, and with limit shell The inner wall of 3b is fixedly connected, and the first conveyer belt 3a is equipped with for driving the first conveyer belt 3a close to one end of transfer device 4 One motor 3d.
Shown in referring to figure 5 and figure 6, the transfer device 4 includes driving assembly 4b and transverse arm 4a, and transverse arm 4a is located at driving group The upper end of part 4b is fixedly connected centered on transverse arm 4a with driving assembly 4b, and the both ends of transverse arm 4a are equipped with for clamping battery core Gas press from both sides 4a1, the rotary work of transverse arm 4a so that from the first conveyer belt 3a clamp battery core and by previous step clamp battery core put Being placed in the movement of further work position two can carry out simultaneously, improve working efficiency.
The driving component 4b includes that the first cylinder 4b1 and the second motor 4b2, the first cylinder 4b1 output end are arranged upward, The upper end of first cylinder 4b1 is equipped with motor casing, is equipped with the first groove in motor casing, the second motor 4b2 is located at the first groove Interior, the second motor 4b2 is in be vertically arranged, and be sequentially connected at the center of its output end and transverse arm 4a, so that transverse arm 4a can revolve It changes a job work, can also realize and move up and down according to demand.
The detection device 5 includes slide assemblies 5a, runner assembly 5b and detection components 5c, and detection components 5c is located at sliding The two sides of component 5a, slide assemblies 5a are located at the upper end of runner assembly 5b, can not only detect anode and the cathode direction of battery core It is whether correct, it can also make battery core rotation 180 degree keep the electrode direction of all battery cores consistent.
Referring to shown in Fig. 3 and Fig. 4, the runner assembly 5b includes third motor and turntable 5b2, the output end of third motor It being fixedly connected with turntable 5b2, the lower end of third motor is equipped with mounting base 5b3, and the upper end of mounting base 5b3 is equipped with the second groove, the Three motors and turntable 5b2 are respectively positioned in the second groove, and the upper surface of turntable 5b2 and the upper end surface of mounting base 5b3 are in same water Plane, enables battery core when being detected its anode and cathode poor direction, rotates 180 degree by turntable to be adjusted to It is correctly oriented.
The slide assemblies 5a includes slideway 5a1, the second cylinder 5a2 and guide rail 5a3, the lower end of slideway 5a1 with turn Disk 5b2 is fixedly connected, and the second cylinder 5a2 and guide rail 5a3 are fixedly connected with mounting base 5b3, slideway 5a1, the second cylinder 5a2 and guide rail 5a3 is in horizontally disposed, and linear arrangement, and the output end of the second cylinder 5a2 is big less than slideway 5a1 It is small, the lens 5a4 being made of clear material is equipped in the two side walls of slideway 5a1;It is pushed and is detected by the second cylinder 5a2 Complete battery core enters guide rail 5a3, waits it and enters the next step.
The detection device 5 includes that two sensor 5c1 for being used to detect battery core positive and negative anodes and two are used to fix battery core Limiting lock 5c2, described two sensor 5c1 be located at the two sides of slideway 5a1, and the middle line direction pair about slideway 5a1 Claim setting, two limiting lock 5c2 are located at the two sides of battery core detection position, are provided on mounting base 5b3 for installing sensing The mounting blocks 5c3 of device 5c1, two sensor 5c1 are respectively facing anode and the cathode setting for the battery core for being located at detection position, described Two lens 5a4 are located at the induction direction of two sensor 5c1, pass through the anode of sensor sensing battery core and the side of cathode To, if battery core is in the right direction, by controller drive the second cylinder 5a2 push battery core enter guide rail 5a3, if battery core Anisotropy is then first rotated by turntable 5b2, then pushes battery core by the second cylinder 5a2, keeps battery core electrode direction consistent to reach Effect.
Referring to Figure 5, the doffer 6 includes blanking track 6a, the first screw rod 6b, the second screw rod 6c, third gas Cylinder 6d and drive block 6e, blanking track 6a are located at the rear end of guide rail 5a3, and the second screw rod 6c is located under blanking track 6a End, and its sliding block is fixedly connected with blanking track 6a, drive block 6e is located at the surface of the second screw rod 6c, and third cylinder 6d is located at The upper end of drive block 6e and its output end is fixedly connected with drive block 6e, the sliding block at the back of third cylinder 6d and the first screw rod 6b It is fixedly connected, the cooperation of drive block 6e and blanking track 6a can complete the feeding of battery core, and high-efficient, and speed is fast.
Referring to shown in Fig. 6, the rotating device 7 includes mounting seat 7a, the 4th motor 7b, turntable 7c, rotating base The top of 7d and erecting bed 7e, mounting seat 7a are equipped with for install the third groove of the 4th motor 7b, and turntable 7c is positioned at the The upper end of four motor 7b, erecting bed 7e are located at the upper end of turntable 7c, and rotating base 7d is sheathed on the top of mounting seat 7a, and It is fixedly connected with turntable 7c by connecting column 7f, is connected at the axle center of the turntable 7c with the transmission of the output end of the 4th motor 7b It connects, erecting bed 7e is connect by bearing with the 4th motor 7b, and is not rotated with the 4th motor 7b, and turntable 7c is able to drive battery core Rotation, battery core spot welding is done step-by-step, not with motor rotate erecting bed 7e, can on erecting bed 7e installment work component, Complete pinpoint welding procedure.
Referring to shown in Fig. 9 to Figure 12, the conveying device 8 includes four jigs being circumferentially distributed on turntable 7c 8a, the edge of turntable 7c are circumferentially distributed with four through slots, jig platform 8b, each jig are equipped in each through slot The lower part of platform 8b is equipped with first gear 8b1, the upper end of the lower end of each jig 8a and each jig platform 8b pass through bolt It is fixedly connected, the side of each jig platform 8b is equipped with a micromotor 8c, and the output end of each micromotor 8c is equipped with Second gear 8d for engaging with the first gear 8b1 of the lower part jig platform 8b, jig 8a load battery core, and jig can be good at The position for fixing battery core, avoiding in pinpoint welding procedure battery core from shifting makes spot welding fail.
The cross section of all jig 8a is rectangular configuration, and the front side of jig 8a and rear side are equidistantly provided with three points Set that there are two the partition 8a3s, two partition 8a3s vertical with the length direction of weld groove 8a1 by jig in weld groove 8a1, jig 8a Space in 8a is divided into three accommodating chamber 8a2, and the upper end two sides of partition 8a3 are fixed with the antetheca of jig 8a and rear wall respectively to be connected It connects, and is spaced setting between the two sides of the lower part partition 8a3 and the antetheca and rear wall of jig 8a, the lower end of jig 8a is frame knot The upper end of structure, jig 8a is hinged equipped with feeding gate 8a4, feeding gate 8a4 and jig 8a, hinged close to feeding gate 8a4 on jig 8a Place is equipped with the first spring 8a5, and its position far from hinged place is equipped with the Electromagnetic bolt 8a6 for locking feeding gate 8a4, described Multiple weld groove 8a1 and multiple partition 8a3 can be set in jig, increase or reduce the battery core quantity that jig loads, and choose most It is suitble to jig, can more effectively improves spot welding efficiency.
Referring to Fig.1 shown in 2, the blanking device 9 includes four the 4th cylinder 9a, four discharge door 9b and the second conveyer belt 9c, four the 4th cylinder 9a and four discharge door 9b are located at the underface of four jig 8a, and the second conveyer belt 9c is located at one The lower section side of a jig platform 8b, the lower end of discharge door 9b are equipped with link block 9b1, and the output end of each 4th cylinder 9a is equipped with hinge Joint chair 9a1, discharge door 9b and hinged seat 9a1 are hinged, and link block 9b1 is equipped with the fin 9b2 for limiting rotation angle, and the 4th The upper end of cylinder 9a is equipped with for making the inclined supporting block 9a2 of discharge door 9b, lower end and rotating seat (9d) of the 4th cylinder (9a) It is fixedly connected, rotating seat (9d) is located in the embedding groove on the top rotating base (7d), and can match with the side walls of embedding groove It closes, the 4th cylinder 9a drives discharge door 9b to move down, and the battery core that spot welding is completed above discharge door 9b can also move down, discharge door 9b Can tilt but not tumble, make that finished product slides out to complete blanking.
Referring to shown in Fig. 7, the spot welding device 10 includes third screw rod 10a, the 5th cylinder 10b, the 6th cylinder 10c and point Weld component 10d, the third screw rod 10a is located at the side of rotating device 7, the 5th cylinder 10b in being vertically arranged, and its lower end and The sliding block of third screw rod 10a is fixedly connected, and the 6th cylinder 10c is installed on the output end of the 5th cylinder 10b in horizontally disposed, the The outbound course of six cylinder 10c is fixed and is connected towards turntable 7c, the output end of the 6th cylinder 10c and the rear end of spot welding assembly 10d It connects, the cooperation of multiple cylinders and third screw rod 10a, so that spot welding assembly 10d is able to achieve the Multidirectional-moving of front and back up and down.
Referring to Fig.1 shown in 1, the spot welding assembly 10d includes spot welding pedestal 10d1, spot welding head 10d2, the first hold-down head 10d3 and the second hold-down head 10d4, spot welding head 10d2 are installed on the front end of spot welding pedestal 10d1, the first hold-down head 10d3 and second Hold-down head 10d4 is located at the two sides of spot welding head 10d2, and the first hold-down head 10d3 and the second hold-down head 10d4 are and spot welding Pedestal 10d1 is fixedly connected, and the rear portion of the first hold-down head 10d3 and the second hold-down head 10d4 are telescopic rod, on each telescopic rod Being arranged with second spring 10d5, the first hold-down head 10d3 and the second hold-down head 10d4 makes sheet metal be close to battery core, avoids spot welding Sheet metal causes spot welding to fail too far from battery core in journey.
Referring to shown in Fig. 7 and Fig. 8, the sheet metal feeding device 11 includes sheet metal magazine 11a and haul component 11b, The haul component 11b is disposed adjacent with sheet metal magazine 11a, and sheet metal magazine 11a is located on erecting bed 7e, and its front end court It to spot welding device 10, is set in sheet metal magazine 11a there are three hopper 11a1, is equipped with pressure plate 11a2 in each hopper 11a1, The rear end pressure plate 11a2 is equipped with the compressor arm 11a3 across the rear end sheet metal magazine 11a, is arranged with third bullet on compressor arm 11a3 The front end of spring 11a4, sheet metal magazine 11a are equipped with buckle 11a5, and the corresponding three weld groove 8a1 of three hopper 11a1 make each Battery core is all corresponding with the sheet metal to spot welding, and pressure plate 11a2 compresses sheet metal by third spring 11a4, convenient for sheet metal Feeding.
The haul component 11b includes raw material disk 11b1, the 7th cylinder 11b2 and the 8th cylinder 11b3, the 7th cylinder 11b2 Positioned at the top of sheet metal magazine 11a, the 8th cylinder 11b3 is in be vertically arranged, and fix and connect with the output end of the 7th cylinder 11b2 It connects, the output end of the 8th cylinder 11b3 is fixedly connected with the upper end of raw material disk 11b1, and there are three fixed for setting on raw material disk 11b1 Slot 11b4's, fixing groove 11b4 is surrounded by several suckers, the spacing of the two neighboring weld groove 8a1, two neighboring hopper The spacing of 11a1 and the spacing of two neighboring fixing groove 11b4 are equal, can be from sheet metal by sheet metal by haul component 11b It is moved to spot welding position at magazine 11a, realizes the automation feeding of sheet metal.
Referring to shown in Fig. 9, the shutdown component 12 for closing feeding gate 8a4, shutdown group are additionally provided on the erecting bed 7e Part 12 includes the 5th motor 12a and revolving fragment 12b, is driven at the center of revolving fragment 12b and connects with the output end of the 5th motor 12a It connects, the rotation of revolving fragment 12b can be automatically closed feeding gate 8a4, and feeding gate 8a4 is made to compress battery core, avoids battery core mobile, causes Spot welding failure.
Working principle: the present invention transmits battery core by the first conveyer belt 3a, clamps battery core by transfer device 4 and is put into detection dress 5 are set, if detecting the in the right direction of battery core anode and cathode, is sent battery core to guide rail 5a3 by the second cylinder 5a2, If detecting the anode of battery core and the poor direction of cathode, turntable 5b2 is driven to rotate 180 degree by third motor, then by the Two cylinder 5a2 send battery core to guide rail 5a3, when the battery core quantity detected reaches certain amount, there is drive block 6e button Firmly battery core, and be moved to above jig 8a together with blanking track 6a, blanking track 6a stops, and drives battery core to move by drive block 6e Dynamic to be fallen into an accommodating chamber 8a2 of jig 8a one by one, after first accommodating chamber 8a2 is filled, blanking track 6a is mobile On to second accommodating chamber 8a2 of jig 8a and blanking is carried out, jig 8a is successively filled into battery core, structure is simple, can have The reduction people of effect operates, and realizes rapid material-feeding.
The above described is only a preferred embodiment of the present invention, not making any limit to technical scope of the invention System, therefore any subtle modifications, equivalent variations and modifications to the above embodiments according to the technical essence of the invention, In the range of still falling within technical solution of the present invention.

Claims (5)

1. a kind of feeding mechanism of battery core spot welding device, it is characterised in that: including transmission device (3), transfer device (4), detection Device (5) and doffer (6), transfer device (4) are located at the side of transmission device (3), and detection device (5) is located at transfer device (4) the other side, detection device (5) are fixedly connected with doffer (6), and the transmission device (3) includes the first conveyer belt (3a) and limit shell (3b), limit shell (3b) is interior to be equipped with groove body (3c), and the first conveyer belt (3a) is installed in groove body (3c), and first Conveyer belt (3a) is arranged in parallel with limit shell (3b), and limit shell (3b) is equipped with limited block close to the one end of transfer device (4) (3b1), limited block (3b1) are located in groove body (3c), and are fixedly connected with the inner wall of limit shell (3b), and the first conveyer belt (3a) leans on One end of nearly transfer device (4) is equipped with the first motor (3d) for driving the first conveyer belt (3a);
The detection device (5) includes slide assemblies (5a), runner assembly (5b) and detection components (5c), the position detection components (5c) In the two sides of slide assemblies (5a), slide assemblies (5a) are located at the upper end of runner assembly (5b);
The runner assembly (5b) includes third motor and turntable (5b2), and the output end and turntable (5b2) of third motor are fixed to be connected It connects, the lower end of third motor is equipped with mounting base (5b3), and the upper end of mounting base (5b3) is equipped with the second groove, third motor and turntable (5b2) is respectively positioned in the second groove, and the upper surface of turntable (5b2) and the upper end surface of mounting base (5b3) are in same level;
The slide assemblies (5a) include slideway (5a1), the second cylinder (5a2) and guide rail (5a3), under slideway (5a1) End is fixedly connected with turntable (5b2), and the second cylinder (5a2) and guide rail (5a3) are fixedly connected with mounting base (5b3), sliding Road (5a1), the second cylinder (5a2) and guide rail (5a3) are in horizontally disposed, and are linearly arranged, the second cylinder (5a2) Output end is less than the size of slideway (5a1), is equipped with the lens being made of clear material in the two side walls of slideway (5a1) (5a4)。
2. a kind of feeding mechanism of battery core spot welding device according to claim 1, it is characterised in that: the transfer device It (4) include driving assembly (4b) and transverse arm (4a), transverse arm (4a) is located at the upper end of driving assembly (4b), centered on transverse arm (4a) It is fixedly connected with driving assembly (4b), the both ends of transverse arm (4a) are equipped with the folder of the gas for clamping battery core (4a1).
3. a kind of feeding mechanism of battery core spot welding device according to claim 2, it is characterised in that: the driving component (4b) includes the first cylinder (4b1) and the second motor (4b2), and the first cylinder (4b1) output end is arranged upward, the first cylinder The upper end of (4b1) is equipped with motor casing, is equipped with the first groove in motor casing, and second motor (4b2) is located in the first groove, the Two motors (4b2) are in be vertically arranged, and be sequentially connected at the center of its output end and transverse arm (4a).
4. a kind of feeding mechanism of battery core spot welding device according to claim 1, it is characterised in that: the detection components (5c) includes the limiting lock (5c2) that two sensors (5c1) for being used to detect battery core positive and negative anodes and two are used to fix battery core, institute The two sides that two sensors (5c1) are located at slideway (5a1) are stated, and are symmetrical arranged about the middle line direction of slideway (5a1), two A limiting lock (5c2) is located at the two sides of battery core detection position, is provided in mounting base (5b3) for installing sensor The mounting blocks (5c3) of (5c1), two sensors (5c1) are respectively facing anode and the cathode setting for the battery core for being located at detection position, Described two lens (5a4) are located at the induction direction of two sensors (5c1).
5. a kind of feeding mechanism of battery core spot welding device according to claim 4, it is characterised in that: the doffer It (6) include blanking track (6a), the first screw rod (6b), the second screw rod (6c), third cylinder (6d) and drive block (6e), blanking rail Road (6a) is located at the rear end of guide rail (5a3), and the second screw rod (6c) is located at the lower end of blanking track (6a), and its sliding block with fall Material track (6a) is fixedly connected, and drive block (6e) is located at the surface of the second screw rod (6c), and third cylinder (6d) is located at drive block The upper end of (6e) and its output end is fixedly connected with drive block (6e), the back of third cylinder (6d) and the cunning of the first screw rod (6b) Block is fixedly connected.
CN201710830058.2A 2017-09-15 2017-09-15 A kind of feeding mechanism of battery core spot welding device Active CN107511612B (en)

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Application Number Priority Date Filing Date Title
CN201710830058.2A CN107511612B (en) 2017-09-15 2017-09-15 A kind of feeding mechanism of battery core spot welding device

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CN107511612A CN107511612A (en) 2017-12-26
CN107511612B true CN107511612B (en) 2019-06-28

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