CN210676520U

CN210676520U - Battery case stamping forming device

Info

Publication number: CN210676520U
Application number: CN201921850499.XU
Authority: CN
Inventors: 徐卫东
Original assignee: Jiaxing Yongliang Battery Accessories Co Ltd
Current assignee: Zhejiang Yongliang Battery Co.,Ltd.
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-05
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a battery case stamping forming device, the on-line screen storage device comprises a base, the last fixed surface of base is equipped with the support, the surperficial four corners of base is all fixed and is equipped with branch, four the top of branch is fixed and is equipped with the roof, the fixed surface of roof is equipped with the booster compressor, the roof spiro union has a screw thread section of thick bamboo to run through the bottom of booster compressor. Insert a plurality of dies in the draw-in groove, can change the quantity and the shape of die wantonly during the use, also can be timely when the die appears damaged change, cooperation through push rod and connecting rod, through the cooperation of curb plate and connecting rod, bolt spiro union on the curb plate is to the sleeve in, make the curb plate carry out the centre gripping to the connecting rod, after the rigidity of connecting rod, the push rod promotes the die in inserting the draw-in groove, make the die keep the fixed position at the draw-in groove, increase the stability of during operation, the quantity of die and the size of die can be adjusted according to the in service behavior, high flexibility.

Description

Battery case stamping forming device

Technical Field

The utility model relates to a battery processing technology field, concrete field is a battery case stamping forming device.

Background

The No. 5 battery is one of the battery types, and its general size is 14mm in diameter and 50mm in height. The No. 5 battery is composed of components such as a shell, an upper cover, a polar plate, a partition plate, a bus bar, a polar column, a bridge protection plate, a terminal and the like, and a stamping forming device can be used when the shell is processed, wherein the stamping forming refers to applying external force to plates, strips, pipes, profiles and the like by a press machine and a die to enable the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation, so that a workpiece (stamping part) with required shape and size can be obtained.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery case stamping forming device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery case stamping forming device, includes the base, the last fixed surface of base is equipped with the support, the surperficial four corners of base all is fixed to be equipped with branch, four the top of branch is fixed to be equipped with the roof, the fixed surface of roof is equipped with the booster compressor, the bottom of booster compressor runs through roof spiro union and has a screw thread section of thick bamboo, the bottom mounting of screw thread section of thick bamboo is equipped with the diaphragm, the lower surface of diaphragm has seted up the draw-in groove, the inner wall joint of draw-in groove has the die, both ends are equipped with the connecting rod around the left and right sides of diaphragm, and the lateral surface of two connecting rods of homonymy all is equipped with the curb plate, and both sides are fixed to be equipped with the bolt around the one side that two curb plates are close to each other, and the outer wall spiro union of two, the other end of the push rod is tightly attached to the punching die.

Preferably, both ends have all been seted up at the front and back both sides of diaphragm about the opening, the opening is linked together with the draw-in groove, the open-ended inner wall rotates the one end that is equipped with the connecting rod, the other end fixed mounting of connecting rod has the ring, the push rod runs through the homonymy the ring.

Preferably, the side of the connecting rod is provided with a blind hole, one side of the side plate, which is close to the connecting rod, is fixedly provided with a latch, and the latch is clamped in the blind hole.

Preferably, a backing plate is fixedly assembled on the bottom surface of the base.

Preferably, a supporting plate is inserted between the threaded cylinder and the sleeve.

Preferably, the middle positions of two sides of the lower surface of the transverse plate are provided with marks.

Compared with the prior art, the beneficial effects of the utility model are that: a punch forming device for battery shell is characterized by that the matching of booster and top plate can make the top plate be fixed under the support of supporting rod to make the booster possess a certain moving space, the plurality of stamping dies are inserted into the clamping grooves through the matching of the transverse plates and the clamping grooves, the number and the shape of the stamping dies can be changed at will when the stamping die is used, the punch die can be replaced in time when damaged, and through the matching of the push rod and the connecting rod, the bolt on the side plate is screwed into the sleeve through the matching of the sleeve and the bolt and the matching of the side plate and the connecting rod, so that the side plate clamps the connecting rod, after the position of connecting rod is fixed, the push rod promotes the die in the draw-in groove of pegging graft, makes the die keep in the fixed position of draw-in groove, increases the stability of during operation, and the quantity of die and the size of die can be adjusted according to the in-service use condition, and the flexibility can be strong, convenient operation, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is a bottom view of the transverse plate structure of the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

fig. 5 is a top view of the cross plate structure of the present invention.

In the figure: 1-base, 2-support, 3-support rod, 4-top plate, 5-supercharger, 6-thread cylinder, 7-transverse plate, 8-clamping groove, 9-punching die, 10-blind hole, 11-latch, 12-side plate, 13-bolt, 14-sleeve, 15-rotating rod, 16-push rod, 17-opening, 18-connecting rod, 19-ring, 20-connecting rod, 21-base plate, 22-mark and 23-bracing plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a battery shell punch forming device comprises a base 1, a support 2 is fixedly assembled on the upper surface of the base 1, supporting rods 3 are fixedly assembled at four corners of the surface of the base 1, a top plate 4 is fixedly assembled at the top ends of the four supporting rods 3, a supercharger 5 is fixedly assembled on the surface of the top plate 4, the bottom end of the supercharger 5 penetrates through the top plate 4 and is in threaded connection with a threaded cylinder 6, a transverse plate 7 is fixedly assembled at the bottom end of the threaded cylinder 6, a clamping groove 8 is formed in the lower surface of the transverse plate 7, a punching die 9 is clamped on the inner wall of the clamping groove 8, connecting rods 20 are arranged at the front and rear ends of the left side and the right side of the transverse plate 7, side plates 12 are arranged on the outer side surfaces of the two connecting rods 20 on the same side, bolts 13 are fixedly assembled at the front and rear sides of one side of each side where the two side plates 12 are close, the other end of the push rod 16 is in close contact with the die 9.

When the shell of the battery is processed, raw materials are placed on the support 2, the transverse plate 7 is pushed by the supercharger 5, the stamping die 9 is pushed to stamp the raw materials, the effect to be processed is achieved, when the shape and the quantity of the stamping die 9 used in processing need to be changed, the two sleeves 14 are rotated simultaneously, the thread directions of the bolts 13 arranged on the two side plates 12 are opposite, the bolts 13 on the two sides continuously move in the direction away from the sleeves 14 in the rotating process of the sleeves 14, the side plates 12 are taken down, the connecting rod 20 is pulled to one side away from the transverse plate 7 at the moment, the connecting rod 20 can separate the push rod 16 from the stamping die 9 through the connection of the rotating rod 15, the stamping die 9 is moved to the edge of the transverse plate 7, the stamping die 9 moves in the clamping groove 8 until the stamping die 9 is separated from the transverse plate 7, the stamping die 9 is taken down, the stamping die 9 is composed of two parts, the top end of the stamping die 9 is, two panels are integrated into one piece structure, change towards mould 9, add the model that uses into with the shell man-hour and divide into several parts, also conveniently change the position that damages, and the flexibility can the reinforce, reduce the processing cost, peg graft the draw-in groove 8 with push rod 16 again, and connecting rod 20 laminates in the both sides of diaphragm 7 this moment, laminates on connecting rod 20's side with curb plate 12, rotates sleeve 14 with preceding direction, and the bolt 13 of both sides is close to inboard simultaneously, and until curb plate 12 presss from both sides connecting rod 20 tightly.

Specifically, opening 17 has all been seted up at both ends about the front and back both sides of diaphragm 7, and opening 17 is linked together with draw-in groove 8, and opening 17's inner wall rotates the one end that is equipped with connecting rod 18, and the other end fixed mounting of connecting rod 18 has ring 19, and push rod 16 runs through homonymy ring 19.

Connecting rod 18 can swing at the inner wall of opening 17, avoids connecting rod 18 to influence die 9 and takes out from draw-in groove 8, pegs graft push rod 16 in the ring 19 in the in-process of using, restricts the position of push rod 16, avoids push rod 16 to carry out random removal under the drive of bull stick 15.

Specifically, blind hole 10 has been seted up to the side of connecting rod 20, and curb plate 12 is close to one side fixed the being equipped with latch 11 of connecting rod 20, and latch 11 joint is in blind hole 10.

The laminating of curb plate 12 is when the outside of connecting rod 20, and in the latch 11 joint was arrived blind hole 10, can increase the area of contact between curb plate 12 and the connecting rod 20, strengthened the fixed effect of curb plate 12, the quantity of latch 11 and blind hole 10 was a plurality of, needs change according to the size of actual curb plate 12 and connecting rod 20, and the distance between adjacent latch 11 and the adjacent blind hole 10 is 1 cm.

Specifically, the bottom surface of the base 1 is fixedly fitted with a pad 21.

The backing plate 21 can increase the contact area between the base 1 and the ground, so that the base 1 is placed more stably, and the abrasion of the base 1 is reduced.

Specifically, a bracing plate 23 is inserted between the threaded cylinder 6 and the sleeve 14.

The shape of fagging 23 is shown in fig. 5, and one side that is close to threaded cylinder 6 is equipped with the recess of circular arc shape, and after the adjustment sleeve 14, peg graft sleeve 14 and threaded cylinder 6 with fagging 23 between, fagging 23 extrudees sleeve 14, reaches and carries out spacing effect to sleeve 14, avoids not hard up at the in-process of using.

Specifically, the marks 22 are provided at the middle positions on both sides of the lower surface of the horizontal plate 7.

The mark 22 is formed by writing on the transverse plate 7 by a marker pen, so that the central position of the transverse plate 7 can be conveniently determined, whether the stamping die 9 is arranged at the central position can be assisted to observe, and the adjustment is convenient.

The working principle is as follows: when the shell of the battery is processed, raw materials are placed on the support 2, the transverse plate 7 is pushed by the supercharger 5, the stamping die 9 is pushed to stamp the raw materials, the effect to be processed is achieved, when the shape and the number of the stamping die 9 used in processing need to be changed, the two sleeves 14 are rotated simultaneously, the side plate 12 is taken down, the connecting rod 20 is pulled to one side far away from the transverse plate 7, the connecting rod 20 can enable the push rod 16 to be separated from the stamping die 9 through the connection of the rotating rod 15, the stamping die 9 is pulled to the edge of the transverse plate 7, the stamping die 9 moves in the clamping groove 8 until being separated from the transverse plate 7, the stamping die 9 is taken down, the stamping die 9 consists of two parts, the stamping die 9 is replaced, the push rod 16 is inserted into the clamping groove 8 again, the connecting rod 20 is attached to the two sides of the transverse plate 7, the side plate 12 is attached to the side surface of the connecting rod 20, the sleeves 14 are, until the side plates 12 clamp the tie rods 20.

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

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and setting are equipped with and all adopt prior art, and conventional model is including circuit connection adopts conventional connection mode among the prior art, and the detail is not repeated here.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a battery case stamping forming device, includes base (1), its characterized in that: the upper surface of base (1) is fixed to be equipped with support (2), the equal fixed branch (3) of being equipped with in surperficial four corners of base (1), four the top of branch (3) is fixed to be equipped with roof (4), the fixed surface of roof (4) is equipped with booster compressor (5), the bottom of booster compressor (5) is run through roof (4) spiro union and is had screw thread section of thick bamboo (6), the bottom mounting of screw thread section of thick bamboo (6) is equipped with diaphragm (7), draw-in groove (8) have been seted up to the lower surface of diaphragm (7), the inner wall joint of draw-in groove (8) has die (9), both ends all are equipped with connecting rod (20) around the left and right sides of diaphragm (7), the homonymy two the lateral surface of connecting rod (20) all is equipped with curb plate (12), two both sides are all fixed to be equipped with bolt (, the outer wall spiro union of two adjacent bolt (13) has sleeve (14), two it is equipped with bull stick (15) to rotate between connecting rod (20), one end that one side both ends that bull stick (15) are close to die (9) all fixedly equipped with push rod (16), the other end and the die (9) of push rod (16) closely laminate.

2. The battery case punch-forming device according to claim 1, wherein: opening (17) have all been seted up at both ends about both sides around diaphragm (7), opening (17) are linked together with draw-in groove (8), the inner wall of opening (17) rotates the one end that is equipped with connecting rod (18), the other end fixed mounting of connecting rod (18) has ring (19), push rod (16) run through the homonymy ring (19).

3. The battery case punch-forming device according to claim 1, wherein: blind hole (10) have been seted up to the side of connecting rod (20), one side fixed equipment that curb plate (12) are close to connecting rod (20) is equipped with latch (11), latch (11) joint is in blind hole (10).

4. The battery case punch-forming device according to claim 1, wherein: the bottom surface of the base (1) is fixedly provided with a backing plate (21).

5. The battery case punch-forming device according to claim 1, wherein: a supporting plate (23) is inserted between the threaded cylinder (6) and the sleeve (14).

6. The battery case punch-forming device according to claim 1, wherein: and marks (22) are arranged in the middle positions of two sides of the lower surface of the transverse plate (7).