CN212494756U

CN212494756U - Processing frock of explosion-proof lithium cell apron

Info

Publication number: CN212494756U
Application number: CN202021068076.5U
Authority: CN
Inventors: 陈玉升
Original assignee: Suzhou Sumzone New Energy Technology Co ltd
Current assignee: Suzhou Sumzone New Energy Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-09
Anticipated expiration: 2030-06-11

Abstract

The utility model belongs to the technical field of the lithium battery cover plate processing technique and specifically relates to an explosion-proof lithium battery cover plate's processing frock to the inconvenient problem of process that the lithium battery stamping device among the prior art takes out the battery cover plate from the punching press inslot, the scheme is put forward now, and it includes the base, installs at the chassis at base top, installs at the first mounting bracket at base top, rotates and install the second mounting bracket and drive second mounting bracket pivoted drive arrangement at base top, a plurality of punching press grooves have been seted up at the top on chassis, and the chassis passes through transmission and rotates the top of installing at the base, install the stamping device who uses with the punching press groove cooperation on the first mounting bracket. The utility model discloses rational in infrastructure, not only can be very convenient take out the good lithium cell apron of punching press from the inside in punching press groove, can realize quick continuous type production moreover, improved the efficiency of processing.

Description

Processing frock of explosion-proof lithium cell apron

Technical Field

The utility model relates to a lithium cell apron processing field especially relates to an explosion-proof lithium cell apron's processing frock.

Background

Because of the increasingly reduced energy of modern society and the increasingly severe atmospheric environment, people have higher and higher requirements on energy, and the lithium ion battery has little harm to the environment in the production and manufacturing process, has high recovery value after the service life is over and cannot cause pollution to the environment.

An important component part is exactly lithium cell apron in the lithium cell, and lithium cell apron processing among the prior art generally all utilizes stamping device stamping forming, shows that the device that is used for punching press battery apron among the prior art has certain defect, and it is inconvenient to take out the battery apron that the punching press is good from the punching press groove the inside, and for this reason, this scheme has designed an explosion-proof lithium cell apron's processing frock.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of processing frock of explosion-proof lithium cell apron has solved the inconvenient problem of process that the lithium cell stamping device among the prior art takes out the battery apron from the punching press inslot.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a processing tool for an explosion-proof lithium battery cover plate comprises a base, a chassis arranged at the top of the base, a first mounting frame arranged at the top of the base, a second mounting frame rotatably arranged at the top of the base and a driving device for driving the second mounting frame to rotate, wherein a plurality of stamping grooves are formed in the top of the chassis, the chassis is rotatably arranged at the top of the base through a transmission device, a stamping device matched with the stamping grooves is arranged on the first mounting frame, and a controller, a vacuum pump and a workpiece taking mechanism for sucking stamping workpieces in the stamping grooves are arranged on the second mounting frame;

get a mechanism including fix the electric telescopic handle on the second mounting bracket, fix the mounting panel in the electric telescopic handle bottom and install the seat of breathing in the mounting panel bottom surface through elastic connection spare, the seat of breathing in is hollow structure, get a mechanism still including installing a plurality of fixed pipes in the seat bottom of breathing in and installing the sucking disc in fixed socle portion, through the connecting pipe intercommunication between the air inlet of vacuum pump and the seat of breathing in, install the relief valve on the seat of breathing in.

Preferably, the first mounting frame and the second mounting frame are located on different sides of the chassis respectively, the first mounting frame and the second mounting frame are of a font structure, the stamping device is mounted on the bottom surface of the horizontal end of the first mounting frame, and the piece taking mechanism is mounted on the bottom surface of the horizontal end of the second mounting frame.

Preferably, the stamping device consists of a hydraulic cylinder fixed on the first mounting frame and a stamping head fixed at the extending end of the hydraulic cylinder, and the stamping head is positioned above the chassis and matched with the stamping groove.

Preferably, elastic connecting piece establishes at two outside springs of spliced pole and two stoppers that fix respectively at two spliced pole tops by fixing two spliced poles, the cover at the seat top of breathing in and constitutes, and the top of two spliced poles all runs through the top that the mounting panel extended to the mounting panel, and two spliced poles all with mounting panel swing joint, two stoppers all are located the top of mounting panel, and the outside spring of two spliced poles all is located the mounting panel and breathes in between the seat.

Preferably, transmission is connected the transmission shaft at the motor output shaft by motor and transmission and is constituteed, and the installation cavity has been seted up to the inside of base, and the motor is installed in the inside of installation cavity, and the bottom surface central point of the other end of transmission shaft and chassis puts fixed connection, and the motor is servo motor, and motor intermittent type nature drives the chassis and rotates.

Preferably, the driving device comprises a gear sleeved outside the vertical end of the second mounting frame and a push rod motor, a rack is fixed at the extending end of the push rod motor, and the rack is positioned on one side of the gear and meshed with the gear.

The utility model has the advantages that:

1. through the cooperation between controller, vacuum pump and the mechanism of getting, can take out the lithium cell apron that the punching press was good in the punching press inslot from the punching press inslot suction, then rethread drive arrangement rotates the second mounting bracket for get the lithium cell apron that will absorb again behind the skew chassis of a device and put down.

2. The arrangement of the elastic mechanism enables the sucking disc to have a buffering function when being pressed on the lithium battery cover plate in the stamping groove, so that the sucking disc cannot be crushed.

3. The intermittent rotation of the chassis can be driven through the arrangement of the transmission device, so that the continuous operation of stamping and taking can be realized, and the production efficiency is improved.

The utility model discloses rational in infrastructure, easy operation, not only can be very convenient take out the lithium cell apron that the punching press is good from the inside in punching press groove, can realize quick continuous type production moreover, improved the efficiency of processing.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is a right side view of the second mount of fig. 1.

FIG. 4 is a top view of FIG. 1

Reference numbers in the figures: the automatic stamping device comprises a base 1, a chassis 2, a first mounting frame 3, a stamping device 4, a hydraulic cylinder 41, a stamping head 42, a controller 5, a second mounting frame 6, a gas suction seat 7, a stamping groove 8, a motor 9, an electric telescopic rod 10, a mounting plate 11, a connecting column 12, a sucking disc 13, a fixing pipe 14, a limiting block 15, a connecting pipe 16, a vacuum pump 17, a gear 18, a push rod motor 19, a rack 20 and a pressure release valve 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a processing frock of explosion-proof lithium battery apron, including base 1, install chassis 2 at base 1 top, install the first mounting bracket 3 at base 1 top, rotate and install second mounting bracket 6 and drive second mounting bracket 6 pivoted drive arrangement at base 1 top, first mounting bracket 3 and second mounting bracket 6 are for being located the different sides of chassis 2 respectively, and first mounting bracket 3 and second mounting bracket 6 are 7 font structures, the bottom surface at the horizontal end of first mounting bracket 3 is installed to stamping device 4, stamping device 4 comprises pneumatic cylinder 41 of fixing on first mounting bracket 3 and the punching press head 42 of fixing at pneumatic cylinder 41 extension end, punching press head 42 is located the top of chassis 2 and is identical with punching press groove 8, carry out the punching press to the lithium battery apron of placing in punching press groove 8 through stamping device.

The taking mechanism is arranged on the bottom surface of the horizontal end of the second mounting frame 6, a plurality of stamping grooves 8 are formed in the top of the chassis 2, the chassis 2 is rotatably arranged on the top of the base 1 through a transmission device, the stamping device 4 matched with the stamping grooves 8 for use is arranged on the first mounting frame 3, the controller 5, the vacuum pump 17 and the taking mechanism for sucking the stamping parts in the stamping grooves 8 are arranged on the second mounting frame 6, the vacuum pump 17 and the electric telescopic rod 10 are both controlled by the controller 5, the controller 5 is AT89C51 in model, the taking mechanism comprises the electric telescopic rod 10 fixed on the second mounting frame 6, a mounting plate 11 fixed AT the bottom of the electric telescopic rod 10 and an air suction seat 7 arranged on the bottom surface of the mounting plate 11 through an elastic connecting piece, the air suction seat 7 is of a hollow structure, the taking mechanism further comprises a plurality of fixing tubes 14 arranged AT the bottom of the air suction seat 7 and a sucker 13 arranged AT, sucking disc 13 adopts the rubber preparation, certain elasticity has, because can be inseparabler the laminating on lithium cell cover plate's surface, vacuum pump 17's air inlet and inhale and to communicate through connecting pipe 16 between the seat 7, inhale and install relief valve 21 on the seat 7, relief valve 21 electronic relief valve of position, relief valve 21 is controlled by controller 5, when getting, move telescopic link 10 extension, make sucking disc 13 on the seat 7 of inhaling paste the good lithium cell cover plate top surface of punching press in punching press groove 8, then vacuum pump 17 begins work, thereby make and inhale and form the negative pressure in the seat 7, and then make lithium cell cover plate can be adsorbed by a plurality of sucking discs 13, afterwards, electric telescopic link 10 contracts again, thereby take out lithium cell cover plate from punching press groove 8's inside.

The elastic connecting piece is composed of two connecting columns 12 fixed on the top of the air suction seat 7, springs sleeved outside the two connecting columns 12 and two limiting blocks 15 fixed on the tops of the two connecting columns 12 respectively, the tops of the two connecting columns 12 penetrate through the mounting plate 11 and extend to the upper side of the mounting plate 11, the two connecting columns 12 are movably connected with the mounting plate 11, the two limiting blocks 15 are located on the top of the mounting plate 11, the springs outside the two connecting columns 12 are located between the mounting plate 11 and the air suction seat 7, and the arrangement of the elastic mechanism enables the sucking disc to have a buffering function when being pressed on the lithium battery cover plate in the punching groove, namely, the sucking disc 13 is pressed on the surface of the lithium battery cover plate, and along with the extension of the electric push rod 10, the connecting columns 12 and the mounting plate 11 slide relatively, the springs are compressed, thereby ensuring that the sucking disc 13 has a buffering effect under the, and thus does not cause damage to the suction cup 13 and the fixing tube 14.

Transmission comprises the transmission shaft of motor 9 output shaft by motor 9 and transmission connection, the installation cavity has been seted up to base 1's inside, motor 9 installs the inside at the installation cavity, the other end of transmission shaft and chassis 2's bottom surface central point put fixed connection, motor 9 is servo motor, and motor 9 intermittent type nature drive chassis 2 rotates, can drive 2 intermittent type nature rotations in chassis through motor 9 to satisfy the punching press and get the time needs of piece.

Drive arrangement comprises gear 18 and push rod motor 19 of cup jointing at the vertical outside end of second mounting bracket 6, and push rod motor 19's extension end is fixed with rack 20, and rack 20 is located one side and the gear 18 meshing of gear 18, gets a mechanism and inhales the back of getting the lithium cell apron, drives the rotation of second mounting bracket 6 through push rod motor 19's flexible to can put down the lithium cell apron to the direction that deviates chassis 2 with the lithium cell apron.

The working principle is as follows: during punching, a lithium battery cover plate to be punched is placed inside the punching groove 8, the intermittent rotation of the motor 9 drives the chassis 2 to intermittently rotate, so that the lithium battery cover plate to be punched is moved to the position under the punching, when the chassis 2 stops rotating, the hydraulic cylinder 41 extends to drive the punching head 42 to enter the punching groove 8 to punch the lithium battery cover plate, after the punching is completed, the hydraulic cylinder 41 contracts to be in the original position, so that the punching head 42 is withdrawn to the outside of the punching groove 8, then the punched lithium battery cover plate moves to the position under the part taking mechanism along with the rotation of the motor 9, at the moment, the motor 9 stops working again, then the part taking mechanism starts working, the electric telescopic rod 10 extends to enable the sucking disc 13 on the air suction seat 7 to be attached to the top surface of the punched lithium battery cover plate in the punching groove 8, then the vacuum pump 17 starts working, so that negative pressure is formed in the air suction seat 7, then the lithium battery cover plate can be adsorbed by the plurality of suckers 13, then the electric telescopic rod 10 contracts again, so that the lithium battery cover plate is taken out from the inside of the stamping groove 8, then the telescopic end of the push rod motor 19 extends again, so as to drive the rack 20 to move, the rack 20 drives the second mounting rack 6 to rotate through the gear 18, finally the taking device and the lithium battery cover plate absorbed by the taking device deviate from the mountain direction of the chassis 2, then the vacuum pump 17 stops working again, the relief valve 21 is opened again, the pressure in the suction seat 7 is recovered, the lithium battery cover plate absorbed by the suckers 13 falls off from the suckers, then the extension of the push rod motor 19 contracts, so as to drive the second mounting rack 6 to rotate back to the original position, so that the taking mechanism returns to the position right above the chassis 2 again, then the chassis 2 rotates again, and a worker puts the lithium battery cover plate needing to be stamped into the inside of the, and (3) stamping and then taking the workpiece along with the rotation of the chassis 2, and circulating the steps so as to achieve the aim of continuous production.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The processing tool for the anti-explosion lithium battery cover plate comprises a base (1), a chassis (2) installed at the top of the base (1), a first mounting frame (3) installed at the top of the base (1), a second mounting frame (6) installed at the top of the base (1) in a rotating mode and a driving device for driving the second mounting frame (6) to rotate, and is characterized in that a plurality of stamping grooves (8) are formed in the top of the chassis (2), the chassis (2) is installed at the top of the base (1) in a rotating mode through a transmission device, a stamping device (4) matched with the stamping grooves (8) in use is installed on the first mounting frame (3), and a controller (5), a vacuum pump (17) and a piece taking mechanism for sucking stamping pieces in the stamping grooves (8) are installed on the second mounting frame (6);

get a mechanism including fix electric telescopic handle (10) on second mounting bracket (6), fix mounting panel (11) in electric telescopic handle (10) bottom and install gas absorption seat (7) in mounting panel (11) bottom surface through elastic connection spare, gas absorption seat (7) are hollow structure, get a mechanism still including installing a plurality of fixed pipes (14) in gas absorption seat (7) bottom and installing sucking disc (13) in fixed pipe (14) bottom, through connecting pipe (16) intercommunication between the air inlet of vacuum pump (17) and gas absorption seat (7), install relief valve (21) on gas absorption seat (7).

2. The processing tool for the explosion-proof lithium battery cover plate according to claim 1, wherein the first mounting frame (3) and the second mounting frame (6) are located on different sides of the chassis (2) respectively, the first mounting frame (3) and the second mounting frame (6) are both in a 7-shaped structure, the stamping device (4) is installed on the bottom surface of the horizontal end of the first mounting frame (3), and the piece taking mechanism is installed on the bottom surface of the horizontal end of the second mounting frame (6).

3. The processing tool for the cover plate of the explosion-proof lithium battery as claimed in claim 1, wherein the stamping device (4) comprises a hydraulic cylinder (41) fixed on the first mounting frame (3) and a stamping head (42) fixed at the extending end of the hydraulic cylinder (41), and the stamping head (42) is positioned above the chassis (2) and is matched with the stamping groove (8).

4. The processing tool for the cover plate of the explosion-proof lithium battery as claimed in claim 1, wherein the elastic connecting piece is composed of two connecting columns (12) fixed at the top of the air suction seat (7), a spring sleeved outside the two connecting columns (12) and two limiting blocks (15) fixed at the tops of the two connecting columns (12) respectively, the tops of the two connecting columns (12) penetrate through the mounting plate (11) and extend to the upper side of the mounting plate (11), the two connecting columns (12) are movably connected with the mounting plate (11), the two limiting blocks (15) are located at the top of the mounting plate (11), and the spring outside the two connecting columns (12) is located between the mounting plate (11) and the air suction seat (7).

5. The processing tool for the cover plate of the explosion-proof lithium battery as claimed in claim 1, wherein the transmission device comprises a motor (9) and a transmission shaft in transmission connection with an output shaft of the motor (9), an installation cavity is formed in the base (1), the motor (9) is installed in the installation cavity, the other end of the transmission shaft is fixedly connected with the center of the bottom surface of the chassis (2), the motor (9) is a servo motor, and the motor (9) intermittently drives the chassis (2) to rotate.

6. The processing tool for the cover plate of the explosion-proof lithium battery as claimed in claim 1, wherein the driving device comprises a gear (18) sleeved outside the vertical end of the second mounting frame (6) and a push rod motor (19), a rack (20) is fixed at the extending end of the push rod motor (19), and one side of the rack (20) located on the gear (18) is meshed with the gear (18).