CN217476623U

CN217476623U - Hot pressing jig tool for side plate and bent insulating film

Info

Publication number: CN217476623U
Application number: CN202220822061.6U
Authority: CN
Inventors: 卢建杨; 荀观喜
Original assignee: Guangdong Leshitai Electronic Technology Co ltd
Current assignee: Guangdong Leshitai Electronic Technology Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-09-23
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a hot pressing tool for side plates and bent insulating films, which comprises a hot pressing lower die and a hot pressing upper die, wherein both sides of the top end of the hot pressing lower die are in contact connection with positioning bottom plates, both sides of the top end of the two positioning bottom plates are fixedly provided with positioning blocks, four positioning blocks are respectively in clamping connection with four corners of the top end of the hot pressing upper die, the middle part of the top end of the hot pressing lower die is in contact connection with a hot pressing gasket, and the top end of the hot pressing gasket is in contact connection with the bent insulating film, the hot pressing tool for the side plates and the bent insulating films has the advantages that the upper surfaces and the lower surfaces of the hot pressing auxiliary gasket and the hot pressing gasket are both planes by arranging the hot pressing gasket and the hot pressing auxiliary gasket, thereby ensuring that the surface of the side plates of the battery after hot pressing has no indentation, satisfying the multilayer stacking hot pressing, and fixing the bent insulating films and the side plates of the battery by arranging the positioning pins, the aluminum plate and the insulating film of bending are hot-pressed by the tool conveniently, and hot-pressing efficiency is improved.

Description

Hot pressing jig tool for side plate and bent insulating film

Technical Field

The utility model relates to a battery module processing technology field specifically is a curb plate and insulating film's hot pressing tool frock of buckling.

Background

The curb plate is one of the component part of constituteing battery module, and battery module's curb plate needs hot pressing one deck insulating film on production technology, and is different according to the demand in addition, and some curb plates need hot pressing to press the insulating film after bending to guarantee the insulating nature of curb plate, when people carry out hot pressing to battery module curb plate with people, people discover that it has following defect: when the aluminum plate and the insulating film of bending carry out hot pressing joint, manual operation is adopted mostly, and the aluminum plate of bending and the insulating film of buckling can only be processed by one time hot pressing of traditional hot pressing smelting tool frock, and is inefficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a curb plate and hot pressing tool frock of insulating film of buckling to when the aluminum plate and the insulating film of bending that propose among the above-mentioned background art of solution carry out the hot pressing and joint, manual operation is taken at most, and traditional hot pressing tool frock once hot pressing can only process one aluminum plate of bending and buckle the insulating film, the problem of inefficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a hot-pressing jig tool for a side plate and a bent insulating film comprises a hot-pressing lower die and a hot-pressing upper die, wherein two sides of the top end of the hot-pressing lower die are in contact connection with positioning bottom plates, two sides of the top end of the two positioning bottom plates are fixedly provided with positioning blocks, the four positioning blocks are respectively in clamping connection with four corners of the top end of the hot-pressing upper die, the middle part of the top end of the hot-pressing lower die is in contact connection with a hot-pressing gasket, the top end of the hot-pressing gasket is in contact connection with the bent insulating film, the top end of the bent insulating film is in contact connection with a battery side plate body, the top end of the battery side plate body is in contact connection with a hot-pressing auxiliary gasket, a plurality of positioning pins located on one side of the two positioning bottom plates are fixedly arranged on the hot-pressing lower die, a worker places the bent insulating film on the hot-pressing lower die and places the battery side plate body on the bent insulating film, and place the hot pressing auxiliary gasket on the battery curb plate, the hot pressing auxiliary gasket is flexible gasket, avoids damaging the battery curb plate during hot pressing.

Preferably, two equal fixed mounting has two fixture blocks that are located locating piece one side on the positioning bottom plate, set up four bayonet sockets that are located locating port one side on the hot pressing mould, four the fixture block is connected with four bayonet socket block respectively, and the staff aligns locating piece and locating port, accomplishes the equipment to hot pressing lower mould and hot pressing mould, and fixture block and bayonet socket align when the equipment, improve the stability of hot pressing lower mould hot pressing mould equipment.

Preferably, the surface of the two positioning bottom plates is connected with a nut in a threaded manner, the two positioning bottom plates are fixedly connected with the hot-pressing lower die through the nuts, the nuts are screwed by workers, threads on the surfaces of the nuts are matched with threads on the hot-pressing lower die, and the positioning plates are installed on the hot-pressing lower die.

Preferably, two mounting holes are formed in the surface of the bent insulating film, the two mounting holes are respectively connected with two adjacent positioning pins in a clamping mode, and a worker inserts the mounting holes in the bent insulating film into the corresponding positioning pins to fix the bent insulating film on the hot-pressing lower die.

Preferably, the equal fixed mounting in both sides of mould has two first pull rods on the hot pressing, the equal fixed mounting in both sides of hot pressing lower mould has two second pull rods, and the hot pressing mould of taking is gone up through first pull rod to the staff, and the staff also can take the hot pressing lower mould through the second pull rod.

Preferably, the movable port has all been seted up at the middle part of hot pressing lower mould and the middle part of the mould on the hot pressing, and the inside sliding connection of movable port that is located on the hot pressing lower mould has a pressing block, and the staff slides in the movable port in the hot pressing down mould and presses the pressing block, presses the pressing block and the insulating film contact of buckling, and the insulating film hot pressing of will buckling is on battery side board body.

Compared with the prior art, the beneficial effects of the utility model are that: through setting up hot pressing gasket and hot pressing gasket, the upper and lower surface of hot pressing gasket and hot pressing gasket all is the plane to guarantee that hot pressing back battery curb plate surface does not have the indentation, satisfy the multilayer and push away a pile hot pressing, fix the insulating film and the battery curb plate of buckling through setting up the locating pin, the frock of being convenient for carries out the hot pressing to the aluminum plate and the insulating film of bending, improves hot pressing efficiency.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a side view of the present invention;

FIG. 4 is a side view of the lower hot-pressing mold of the present invention;

fig. 5 is a schematic view of the usage state of the present invention.

In the figure: 1. hot-pressing the lower die; 2. hot pressing the gasket; 3. bending the insulating film; 4. a battery side plate body; 5. hot pressing the auxiliary gasket; 6. hot-pressing the upper die; 7. positioning pins; 8. positioning a block; 9. a clamping block; 10. a nut; 11. a bayonet; 12. a movable opening; 13. positioning the port; 14. a pressing block; 15. mounting holes; 16. a second pull rod; 17. a first pull rod; 18. and positioning the bottom plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the utility model provides a hot-pressing fixture tool for a side plate and a bent insulating film, which comprises a hot-pressing lower die 1 and a hot-pressing upper die 6, wherein both sides of the top end of the hot-pressing lower die 1 are in contact connection with positioning bottom plates 18, both sides of the top ends of the two positioning bottom plates 18 are fixedly provided with positioning blocks 8, four positioning blocks 8 are respectively in clamping connection with four corners of the top end of the hot-pressing upper die 6, the middle part of the top end of the hot-pressing lower die 1 is in contact connection with a hot-pressing gasket 2, the top end of the hot-pressing gasket 2 is in contact connection with a bent insulating film 3, the top end of the bent insulating film 3 is in contact connection with a battery side plate body 4, the top end of the battery side plate body 4 is in contact connection with a hot-pressing auxiliary gasket 5, a plurality of positioning pins 7 located on one side of the two positioning bottom plates 18 are fixedly arranged on the hot-pressing lower die 1, a worker places the bent insulating film 3 on the hot-pressing gasket 2, the staff places battery curb plate body 4 on insulating film 3 buckles to place hot pressing auxiliary gasket 5 on battery curb plate body 4, hot pressing auxiliary gasket 5 is flexible gasket, damages battery curb plate body 4 when avoiding the hot pressing.

All fixed mounting has two fixture blocks 9 that are located locating piece 8 one side on two locating bottom plate 18, offers four bayonet sockets 11 that are located 13 one sides of location mouth on the hot pressing mould 6, and four fixture blocks 9 are connected with four bayonet sockets 11 blocks respectively, and the staff aligns locating piece 8 with location mouth 13, accomplishes the equipment to hot pressing lower mould 1 and hot pressing mould 6, and fixture block 9 aligns with bayonet socket 11 when the equipment, improves the stability of hot pressing lower mould 1 hot pressing mould 6 equipment.

The equal threaded connection in surface of two location bottom plates 18 has nut 10, and two location bottom plates 18 all pass through nut 10 and hot pressing lower mould 1 fixed connection, and the staff twists nut 10, and the screw thread on nut 10 surface matches each other with the screw thread on the hot pressing lower mould 1, installs location bottom plate 18 on hot pressing lower mould 1.

Two mounting holes 15 have been seted up on the surface of insulating film 3 of buckling, and two mounting holes 15 are connected with two adjacent locating pin 7 block respectively, and the staff fixes insulating film 3 of buckling on inserting corresponding locating pin 7 with mounting hole 15 on the insulating film 3 of buckling on the hot pressing lower mould 1.

The two first pull rods 17 are fixedly mounted on the two sides of the hot-pressing upper die 6, the two second pull rods 16 are fixedly mounted on the two sides of the hot-pressing lower die 1, the hot-pressing upper die 6 can be taken by a worker through the first pull rods 17, and the hot-pressing lower die 1 can also be taken by the worker through the second pull rods 16.

The middle part of hot pressing lower mould 1 and the middle part of hot pressing upper mould 6 have all been seted up activity mouth 12, and the inside sliding connection of activity mouth 12 that is located on hot pressing lower mould 1 has a pressing block 14, and the staff slides pressing block 14 in activity mouth 12 in hot pressing lower mould 1, and pressing block 14 contacts with insulating film 3 of buckling, will buckle insulating film 3 hot pressing on battery side board body 4.

When the embodiment of the application is used: when a worker carries out hot pressing on a single bent battery side plate, the worker places a hot pressing gasket 2 on a hot pressing lower die 1, places a bent insulating film 3 on the hot pressing gasket 2, inserts mounting holes 15 in the bent insulating film 3 into corresponding positioning pins 7, fixes the bent insulating film 3 on the hot pressing lower die 1, places a battery side plate body 4 on the bent insulating film 3, prevents the battery side plate body 4 from being subjected to position deviation when limited by the positioning pins 7, places a hot pressing auxiliary gasket 5 on the battery side plate body 4, the hot pressing auxiliary gasket 5 is a flexible gasket, avoids damaging the battery side plate body 4 during hot pressing, places an upper die 6 on the hot pressing auxiliary gasket 5, aligns a hot pressing positioning block 8 with a positioning hole 13, and completes assembly of the hot pressing lower die 1 and the hot pressing upper die 6, when the equipment fixture block 9 aligns with bayonet 11, improve the stability of 6 equipment on the hot pressing of hot pressing lower mould 1, battery curb plate body 4 and the insulating film 3 of buckling mutually support and carry out the hot pressing, when the staff carries out the hot pressing to a plurality of battery curb plates, the staff places hot pressing gasket 2, insulating film 3 of buckling, battery curb plate body 4 and hot pressing auxiliary pad 5 on hot pressing lower mould 1 in proper order, circulates in proper order, realizes the hot pressing to a plurality of battery curb plate bodies 4.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a curb plate and insulating film's hot pressing tool frock of buckling, includes mould (6) on hot pressing lower mould (1) and the hot pressing, its characterized in that: the equal contact in both sides on hot pressing lower mould (1) top is connected with positioning bottom plate (18), two the equal fixed mounting in both sides on positioning bottom plate (18) top has locating piece (8), four locating piece (8) have been seted up location mouth (13) block with four corners on hot pressing upper mould (6) top respectively and have been connected, the middle part contact on hot pressing lower mould (1) top is connected with hot pressing gasket (2), the top contact of hot pressing gasket (2) is connected with insulating film (3) of buckling, the top contact of insulating film (3) of buckling is connected with battery curb plate body (4), the top contact of battery curb plate body (4) is connected with hot pressing auxiliary gasket (5), fixed mounting has a plurality of locating pin (7) that are located two positioning bottom plate (18) one side on hot pressing lower mould (1).

2. The hot pressing fixture tool for the side plate and the bent insulating film according to claim 1, wherein: two locating bottom plate (18) are all fixedly mounted with two fixture blocks (9) that are located locating piece (8) one side, hot pressing upper die (6) is last to be seted up four bayonet sockets (11) that are located locating mouth (13) one side, four fixture blocks (9) are connected with four bayonet sockets (11) block respectively.

3. The hot pressing fixture tool for the side plate and the bent insulating film according to claim 1, wherein: the surface of each of the two positioning bottom plates (18) is in threaded connection with a nut (10), and the two positioning bottom plates (18) are fixedly connected with the hot-pressing lower die (1) through the nuts (10).

4. The hot pressing fixture tool for the side plate and the bent insulating film according to claim 1, wherein: two mounting holes (15) are formed in the surface of the bent insulating film (3), and the two mounting holes (15) are respectively connected with two adjacent positioning pins (7) in a clamping mode.

5. The hot pressing fixture tool for the side plate and the bent insulating film according to claim 1, wherein: the hot-pressing die is characterized in that two first pull rods (17) are fixedly mounted on two sides of the hot-pressing upper die (6), and two second pull rods (16) are fixedly mounted on two sides of the hot-pressing lower die (1).

6. The hot pressing fixture tool for the side plate and the bent insulating film according to claim 1, wherein: the middle part of hot pressing lower mould (1) and the middle part of hot pressing upper mould (6) have all been seted up activity mouth (12), are located the inside sliding connection of activity mouth (12) on hot pressing lower mould (1) and have according to briquetting (14).