CN215545729U

CN215545729U - Series-parallel multifunctional automatic spot welding machine

Info

Publication number: CN215545729U
Application number: CN202121467211.8U
Authority: CN
Inventors: 卢丹
Original assignee: Shenzhen Zhongmei Chuangli Industrial Co ltd
Current assignee: Shenzhen Zhongmei Chuangli Industrial Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-18
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses a series-parallel multifunctional automatic spot welder in the technical field of spot welders, which is provided with a sorting component, a turnover component, a nickel sheet feeding disc, a welding component, a manipulator component, a first blanking channel and an electric controller, wherein batteries to be welded and processed are detected and screened by the sorting component to reject unqualified products, the qualified products are grabbed to a welding processing station by the manipulator component after being turned over by the turnover component, meanwhile, the nickel sheet feeding disc automatically feeds nickel sheets, the welding component welds the qualified products and the nickel sheets, the batteries in a storage bin are continuously arranged on the second blanking channel in sequence during the rotation process of a material wheel, the batteries are detected by a probe piece during the downward moving process along the second blanking channel under the action of gravity, the qualified products continuously move downward, the unqualified products are discharged along the third blanking channel under the action of the thrust of a cylinder pushing piece, and the spot welder can sort the batteries during the feeding process, effectively improving the working efficiency.

Description

Series-parallel multifunctional automatic spot welding machine

Technical Field

The utility model relates to the technical field of spot welding machines, in particular to a series-parallel multifunctional automatic spot welding machine.

Background

The spot welder adopts the principle of double-sided double-point over-current welding, when in work, two electrodes pressurize a workpiece to enable two layers of metals to form a certain contact resistance under the pressure of the two electrodes, when welding current flows from one electrode to the other electrode, instant thermal welding is formed at the two contact resistance points, and the welding current instantly flows from the other electrode to the electrode along the two workpieces to form a loop, and the internal structure of the workpiece to be welded is not damaged. The spot welding machine applied to the spot welding work of the batteries is difficult to sort the batteries in the feeding process, the working efficiency needs to be improved, and therefore the spot welding machine with the series-parallel connection function is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a series-parallel multifunctional automatic spot welding machine to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the series-parallel connection multifunctional automatic spot welding machine comprises a sorting assembly, an overturning assembly, a nickel sheet feeding disc, a welding assembly, a manipulator assembly, a first blanking channel and an electric controller, wherein the electric controller is used for controlling the components to work cooperatively, batteries to be welded and processed are detected and screened by the sorting assembly to eliminate unqualified products, qualified products are grabbed to a welding processing station by the manipulator assembly after being overturned by the overturning assembly, meanwhile, the nickel sheet feeding disc automatically feeds the nickel sheets, the welding assembly welds the qualified products and the nickel sheets, and a finished product is grabbed to the position of the first blanking channel by the manipulator assembly after welding is completed so as to complete welding processing; the sorting assembly comprises a storage bin, the storage bin is used for storing and supplying raw materials, a material wheel is arranged on the lower portion of the storage bin, a second discharging channel is arranged on the lower side of the material wheel, a probe piece and a third discharging channel are arranged in the middle of the second discharging channel, a cylinder pushing piece matched with the probe piece for use is arranged beside the third discharging channel, batteries in the storage bin are arranged on the second discharging channel in sequence in the rotating process of the material wheel, the batteries are arranged on the second discharging channel under the action of gravity, the second discharging channel moves downwards in the process of detection of the probe piece, qualified products continue to move downwards, unqualified products are arranged on the cylinder pushing piece under the action of thrust, the third discharging channel is discharged, and the spot welding machine can sort the batteries in the feeding process and effectively improve the working efficiency.

Preferably, material holding grooves are uniformly formed in the peripheral side wall of the material wheel, the material wheel rotates under the driving action of a motor, batteries enter the material holding grooves in the rotating process of the material wheel and rotate along with the material wheel, when the material holding grooves face downwards, the batteries fall out to the second discharging channel under the action of self gravity, and therefore the batteries are placed on the second discharging channel in sequence.

Preferably, the upset subassembly includes upset cylinder mounting panel and material returned cylinder mounting panel, upset cylinder mounting panel and material returned cylinder mounting panel set up perpendicularly, upset cylinder and material returned cylinder are installed respectively to upset cylinder mounting panel and material returned cylinder mounting panel, the downside of upset cylinder is provided with the upset tongs, the upset tongs moves down after snatching the battery the upset cylinder is rotatory to be driven upset tongs and its last battery rotate to the settlement position, material returned cylinder stretches out the end and moves down to pass the upset tongs is released its battery to realize the material returned, on the technology of battery combination, increase in spot welder equipment and select separately the combination of detection function and upset function in order to realize parallelly connected, series connection and many strings of many, improve efficiency in the use, satisfy the production mode requirement of user at the different combinations of battery.

Preferably, the sorting assembly further comprises a precise sorting tester, the probe piece is electrically connected with the precise sorting tester, the probe piece detects the passing battery and transmits a detection signal to the precise sorting tester, the precise sorting tester gives out a sorting result and transmits the signal to the electric control machine, and the electric control machine controls the cylinder pushing piece to work according to the sorting result.

Preferably, the spot welding machine further comprises a support table, and the support table is used for bearing each component and a welding special power supply.

Compared with the prior art, the utility model has the beneficial effects that: the welding device comprises a sorting assembly, an overturning assembly, a nickel sheet feeding disc, a welding assembly, a manipulator assembly, a first blanking channel and an electric controller, wherein the electric controller is used for controlling the components to work cooperatively, batteries to be welded and processed are detected and screened by the sorting assembly to eliminate unqualified products, qualified products are grabbed to a welding processing station by the manipulator assembly after being overturned by the overturning assembly, meanwhile, the nickel sheet feeding disc automatically feeds nickel sheets, the welding assembly welds the qualified products and the nickel sheets, and after welding is completed, finished products are grabbed to the position of the first blanking channel by the manipulator assembly to complete welding processing; the sorting assembly comprises a storage bin, the storage bin is used for storing and supplying raw materials, a material wheel is arranged on the lower portion of the storage bin, a second discharging channel is arranged on the lower side of the material wheel, a probe piece and a third discharging channel are arranged in the middle of the second discharging channel, a cylinder pushing piece matched with the probe piece for use is arranged beside the third discharging channel, batteries in the storage bin are continuously arranged on the second discharging channel in sequence in the rotating process of the material wheel, the batteries move down along the second discharging channel under the action of gravity and are detected by the probe piece in the moving-down process, qualified products continue to move down, unqualified products are discharged along the third discharging channel under the action of thrust of the cylinder pushing piece, and the spot welding machine can sort the batteries in the feeding process and effectively improve the working efficiency.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic view of a first perspective view of a sorting assembly according to the present invention;

FIG. 3 is a schematic view of a second view of the sorting module of the present invention

FIG. 4 is a front view of the wheel of the present invention;

fig. 5 is a schematic structural diagram of the flip assembly of the present invention.

In the figure: 1-sorting component, 101-bin, 102-material wheel, 103-second discharging channel, 104-probe component, 105-third discharging channel, 106-cylinder pushing component, 2-turning component, 201-turning cylinder mounting plate, 202-material returning cylinder mounting plate, 203-turning cylinder, 204-material returning cylinder, 205-turning gripper, 3-nickel sheet feeding tray, 4-welding component, 5-manipulator component, 6-first discharging channel, 7-material holding tank, 8-precision sorting tester, 9-electric control machine and 10-support table.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The description of the directions (up, down, left, right, front, and rear) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical use direction of the present invention is not limited thereto.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: the series-parallel connection multifunctional automatic spot welding machine comprises a sorting assembly 1, an overturning assembly 2, a nickel sheet feeding disc 3, a welding assembly 4, a manipulator assembly 5, a first blanking channel 6 and an electric controller 9, wherein the electric controller 9 is used for controlling the components to work cooperatively, batteries to be welded and processed are detected and screened by the sorting assembly 1 so as to eliminate unqualified products, qualified products are overturned by the overturning assembly 2 and then are grabbed to a welding processing station by the manipulator assembly 5, meanwhile, the nickel sheet feeding disc 3 automatically feeds nickel sheets, the welding assembly 4 welds the qualified products and the nickel sheets, and after welding is completed, finished products are grabbed to the position of the first blanking channel 6 by the manipulator assembly 5 so as to complete welding processing; the sorting assembly 1 comprises a silo 101, the silo 101 is used for storing raw materials and supplying the raw materials, the lower part of the silo 101 is provided with a material wheel 102, the lower side of the material wheel 102 is provided with a second blanking channel 103, a probe piece 104 and a third blanking channel 105 are arranged in the middle of the second blanking channel 103, a cylinder pushing part 106 matched with the probe part 104 is arranged beside the third blanking channel 105, batteries in the storage bin 101 are continuously arranged on the second blanking channel 103 in sequence in the rotation process of the material wheel 102, qualified products continuously move downwards in the process that the batteries move downwards along the second blanking channel 103 under the action of gravity through the detection of the probe piece 104, unqualified products are discharged along the third blanking channel 105 under the action of the thrust of the cylinder pushing piece 106, and the spot welding machine can sort the batteries in the feeding process, so that the working efficiency is effectively improved.

Specifically, material holding grooves 7 are uniformly formed in the peripheral side wall of the material wheel 102, the material wheel 102 rotates under the driving action of a motor, batteries enter the material holding grooves 7 in the rotating process of the material wheel 102 and rotate along with the material wheel 102, and when the material holding grooves 7 face downwards, the batteries fall out to the second discharging channel 103 under the action of self gravity, so that the batteries are sequentially placed on the second discharging channel 103.

Specifically, the turnover assembly 2 comprises a turnover cylinder mounting plate 201 and a material returning cylinder mounting plate 202, the overturning cylinder mounting plate 201 and the material returning cylinder mounting plate 202 are vertically arranged, the overturning cylinder mounting plate 201 and the material returning cylinder mounting plate 202 are respectively provided with an overturning cylinder 203 and a material returning cylinder 204, the lower side of the turning cylinder 203 is provided with a turning gripper 205, after the turning gripper 205 moves down to grip the battery, the turning cylinder 203 rotates to drive the turning gripper 205 and the battery thereon to rotate to a set position, the extending end of the material returning cylinder 204 moves downwards to penetrate through the overturning hand grip 205 to push out the battery on the material returning cylinder, so as to realize material returning, in the process of battery combination, a sorting detection function and a turning function are added in spot welder equipment to realize the combination of parallel connection, series connection and multi-serial and multi-parallel connection, so that the efficiency is improved in use, and the requirements of users on different combination production modes of batteries are met.

Particularly, still include accurate sorting tester 8 among the sorting subassembly 1, probe spare 104 with the accurate sorting tester 8 between the electricity is connected, probe spare 104 is to detecting through the battery to with detected signal transmission extremely accurate sorting tester 8, accurate sorting tester 8 gives the sorting result and with signal transmission extremely the electric control machine 9, electric control machine 9 is according to sorting result control push away the work of jar piece 106.

Specifically, the spot welding machine further comprises a support table 10, and the support table 10 is used for carrying each component and a welding special power supply.

The working principle is as follows: the welding device is characterized in that a sorting assembly 1, an overturning assembly 2, a nickel sheet feeding disc 3, a welding assembly 4, a manipulator assembly 5, a first blanking channel 6 and an electric controller 9 are arranged, the electric controller 9 is used for controlling the cooperation work among the assemblies, batteries to be welded and processed are detected and screened by the sorting assembly 1 so as to eliminate unqualified products, qualified products are grabbed to a welding processing station by the manipulator assembly 5 after being overturned by the overturning assembly 2, meanwhile, the nickel sheet feeding disc 3 automatically feeds materials to nickel sheets, the welding assembly 4 welds the qualified products and the nickel sheets, and finished products are grabbed to the position of the first blanking channel 6 by the manipulator assembly 5 after welding is completed so as to complete welding processing; the sorting assembly 1 comprises a bin 101, the bin 101 is used for storing and supplying raw materials, a material wheel 102 is arranged at the lower part of the bin 101, a second discharging channel 103 is arranged at the lower side of the material wheel 102, a probe piece 104 and a third discharging channel 105 are arranged at the middle position of the second discharging channel 103, a cylinder pushing piece 106 matched with the probe piece 104 for use is arranged beside the third discharging channel 105, batteries in the bin 101 are continuously arranged on the second discharging channel 103 in sequence in the rotating process of the material wheel 102, qualified products continuously move downwards in the downward moving process of the batteries along the second discharging channel 103 under the action of gravity through the detection of the probe piece 104, unqualified products are discharged along the third discharging channel 105 under the action of the thrust of the cylinder pushing piece 106, and the spot welding machine can sort the batteries in the feeding process and effectively improve the working efficiency.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Series-parallel connection multifunctional automatic spot welding machine is characterized in that: the welding device comprises a sorting assembly (1), a turnover assembly (2), a nickel sheet feeding tray (3), a welding assembly (4), a mechanical arm assembly (5), a first blanking channel (6) and an electric controller (9), wherein batteries to be welded and processed are detected and screened by the sorting assembly (1) so as to reject unqualified products, qualified products are grabbed to a welding processing station by the mechanical arm assembly (5) after being turned by the turnover assembly (2), meanwhile, the nickel sheet feeding tray (3) automatically feeds nickel sheets, the welding assembly (4) welds the qualified products and the nickel sheets, and after welding is completed, finished products are grabbed to the first blanking channel (6) by the mechanical arm assembly (5) to complete welding processing;

The sorting component (1) comprises a storage bin (101), a material wheel (102) is arranged at the lower part of the storage bin (101), a second blanking channel (103) is arranged at the lower side of the material wheel (102), a probe piece (104) and a third blanking channel (105) are arranged at the middle position of the second blanking channel (103), a cylinder pushing piece (106) matched with the probe piece (104) is arranged beside the third blanking channel (105), batteries in the storage bin (101) are continuously and sequentially arranged on the second blanking channel (103) in the rotation process of the material wheel (102), qualified products continuously move downwards through the detection of the probe piece (104) in the process that the batteries move downwards along the second blanking channel (103) under the action of gravity, and unqualified products are discharged along the third blanking channel (105) under the action of the thrust of the cylinder pushing piece (106).

2. The series-parallel multifunctional automatic spot welding machine according to claim 1, characterized in that: the circumferential side wall of the material wheel (102) is uniformly provided with material holding grooves (7).

3. The series-parallel multifunctional automatic spot welding machine according to claim 2, characterized in that: upset subassembly (2) are including upset cylinder mounting panel (201) and material returned cylinder mounting panel (202), upset cylinder mounting panel (201) and material returned cylinder mounting panel (202) set up perpendicularly, upset cylinder mounting panel (201) and material returned cylinder mounting panel (202) are installed respectively and are overturned cylinder (203) and material returned cylinder (204), the downside of upset cylinder (203) is provided with upset tongs (205), upset tongs (205) move down and pick behind the battery upset cylinder (203) rotation drives battery rotation to setting for the position on upset tongs (205) and it, material returned cylinder (204) stretch out the end and move down and pass upset tongs (205) are released its battery to realize the material returned.

4. The series-parallel multifunctional automatic spot welding machine according to claim 3, characterized in that: the sorting assembly (1) further comprises a precise sorting tester (8), and the probe piece (104) is electrically connected with the precise sorting tester (8).

5. The series-parallel multifunctional automatic spot welding machine according to claim 3, characterized in that: the spot welding machine further comprises a supporting table (10), and the supporting table (10) is used for bearing each component and a welding special power supply.