CN217731318U

CN217731318U - Storage device for lithium ion battery diaphragm coating hot-pressing glue

Info

Publication number: CN217731318U
Application number: CN202221966911.6U
Authority: CN
Inventors: 张晓辉
Original assignee: Shanghai Daoying Industrial Co ltd
Current assignee: Shanghai Daoying Industrial Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-11-04
Anticipated expiration: 2032-07-28

Abstract

The utility model provides a storage device that lithium ion battery diaphragm coating hot pressing was glued, relate to storage device technical field, including the device shell, the top of device shell is provided with opening device, opening device includes the solid fixed cylinder of fixed mounting at device shell top, the inside sliding connection of solid fixed cylinder has a screw thread section of thick bamboo, the external fixed surface of a screw thread section of thick bamboo installs clamping screw, install the bung on opening device, in the installation, place the bung in the inside of a plurality of channel blocks, twist chucking nut, make the bung carry out the centre gripping by the inside of channel block, when reciprocating the bung, not hard up fixation nut, the rebound hand disc, bung and ladle body can separate, when the bung at rotatory pail pack top, rotatory fixation nut, make fixation nut remove on fixation screw, make fixation nut press from both sides the tight surface at solid fixed cylinder, rotatory hand disc, bung and ladle body can separate, can adapt to two kinds of different opening modes.

Description

Storage device for lithium ion battery diaphragm coating hot-pressing glue

Technical Field

The utility model relates to a storage device technical field especially relates to a storage device that lithium ion battery diaphragm coating hot pressing was glued.

Background

When the lithium ion battery is coated with the diaphragm, hot-pressing glue needs to be used, most of the hot-pressing glue is purchased in a barrel when used, and the hot-pressing glue is possibly not used and needs to be stored in a storage device.

Among the prior art, lithium ion battery diaphragm coating hot-pressing glue storage device can be fine preserve the outside pail pack of lithium ion battery diaphragm coating hot-pressing glue, can use lithium ion battery diaphragm coating hot-pressing glue storage device to open the packing bung simultaneously, generally all be through clamping device with the bung centre gripping, then upward movement, open the bung, but the bung has the lid to be established at the top of bucket, some be the top of threaded connection at the bucket, current lithium ion battery diaphragm coating hot-pressing glue storage device can not both kinds of modes open, lead to current lithium ion battery diaphragm coating hot-pressing glue storage device, when opening the lid at lithium ion battery diaphragm coating pail pack hot-pressing glue top, it is not very convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, lithium ion battery diaphragm coating hot-pressing glue storage device can be fine preserve the outside pail pack of lithium ion battery diaphragm coating hot-pressing glue storage device, can use lithium ion battery diaphragm coating hot-pressing glue storage device to open the packing bung simultaneously, generally all grasp the bung through clamping device, then the rebound, open the bung, but some lids of bung are established at the top of bung, some are threaded connection at the top of bucket, current lithium ion battery diaphragm coating hot-pressing glue storage device can not both types open, lead to current lithium ion battery diaphragm coating hot-pressing glue storage device, when opening the lid at lithium ion battery diaphragm coating hot-pressing glue top, it is not very convenient to use.

In order to realize the purpose, the utility model adopts the following technical scheme: a storage device for hot-pressing glue of a lithium ion battery diaphragm coating comprises a device shell, wherein an opening device is arranged at the top of the device shell;

the opening device includes the solid fixed cylinder of fixed mounting at device shell top, the inside sliding connection of solid fixed cylinder has a screw thread section of thick bamboo, the outer fixed surface of screw thread section of thick bamboo installs clamping screw, threaded connection has fixation nut on the clamping screw, the waist shape through-hole with clamping screw looks adaptation is seted up to one side of solid fixed cylinder, the inside threaded connection of screw thread section of thick bamboo has the lifting screw, the top fixed mounting of lifting screw has the hand dish, the surface equidistance of lifting screw distributes and has a plurality of telescopic links, the lifting screw's one end fixed mounting is kept away from to the telescopic link has the groove piece, the inside card of draw-in groove is equipped with the metal strip on the groove piece, the equal fixed mounting in both ends of metal strip has the fixed block, one of them the chucking screw is installed to one side of fixed block, the outer surface threaded connection of chucking screw has the chucking nut, the thin pole surface cover of telescopic link is equipped with reset spring.

As a preferred embodiment, the bottom sliding connection of device shell has the round frid, the top fixed mounting of round frid has the screw hole piece, the inside threaded connection of screw hole piece has the removal screw rod, the surface of removal screw rod has the backup pad through bearing swivelling joint, the internally mounted of round frid has the card and establishes the mechanism, one side fixed mounting of round frid has the apron with device shell opening part looks adaptation, the other end fixed mounting of removal screw rod has the hand wheel.

The technical effect of adopting the further scheme is as follows: the hand wheel is rotated, the hand wheel drives the moving screw to rotate, the circular groove plate has moving weight, the moving screw moves the screw hole block when rotating, and the circular groove plate drives the barrel body to move, so that the packaging barrel is convenient to move out of the device shell.

As a preferred embodiment, the clamping mechanism comprises a limiting cylinder fixedly mounted on the inner wall of the circular groove on the circular groove plate, a sliding rod is connected inside the limiting cylinder in a sliding mode, one end of the sliding rod is connected with a top block, the top of the limiting cylinder is in threaded connection with a clamping bolt, and a clamping spring is arranged on the outer surface of the sliding rod.

The technical effect of adopting the further scheme is as follows: the center department of ladle body bottom aligns with the center department of circular slot on the circular slot board and places, loosens the kicking block, and the centre gripping spring drives the kicking block and carries out the centre gripping with the ladle body, screws up the centre gripping bolt, makes slide bar and spacing section of thick bamboo fixed, can not remove, fixes the ladle body, makes the device can adapt to different pail packs, can carry out the centre gripping with the pail pack simultaneously.

As a preferred embodiment, a through hole matched with the clamping screw is formed in the other fixing block, a moving through hole matched with the threaded cylinder is formed in the top of the device shell, and a rotating through hole matched with the moving screw is formed in one side of the device shell.

The technical effect of adopting the further scheme is as follows: two fixed blocks are close to the clamping nut through the clamping screw rod, and the thread cylinder can move at the top of the device shell, and the movable screw rod can rotate on the device shell.

In a preferred embodiment, one end of the return spring is welded at one end of the groove block close to the return spring, and the other end of the return spring is welded at one side of the thick cylinder on the telescopic rod.

The technical effect of adopting the further scheme is as follows: the return spring can be compressed and can return to the top trough block.

As a preferred embodiment, one end of the clamping spring is welded at one end of the limiting cylinder close to the top block, and the other end of the clamping spring is welded at one side of the top block.

The technical effect of adopting the further scheme is as follows: the clamping spring can be compressed and reset.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses in, install the bung on opening the device, in the installation, place the bung in the inside of a plurality of groove pieces, twist and move the chucking nut, make the bung carry out the centre gripping by the inside of groove piece, when reciprocating the bung, not hard up fixation nut, the rebound hand dish, bung and ladle body can separate, when carrying out the bung at rotatory pail pack top, rotatory fixation nut, make fixation nut remove on clamping screw, make fixation nut press from both sides the surface at the solid fixed cylinder, rotatory hand dish, bung and ladle body can separate, can adapt to the mode of opening of two kinds of differences, when opening the pail pack lid, it is very convenient to use, in the time of removing the ladle body, rotatory hand wheel, the hand wheel drives the removal screw rod and rotates, circle frid self has the weight that removes, the removal screw is when rotatory, make the screw block remove, circle frid moves the ladle body and removes, make the pail pack be convenient for removing the device shell, when placing the ladle body, remove the kicking block, make the centre gripping spring compress, center department of circle frid bottom aligns with the center of circle frid, it can not screw to place the centre gripping spring and move the centre gripping barrel body, it can loosen the fixed barrel body, it can not move to make the fixed barrel, it can not screw to carry out the fixed barrel to move, it can move the clamping spring, it can move the fixed barrel to make the pail to carry out the centre gripping spring to carry out the device, it can move, it can not screw to make the pail to screw, it can move the pail to fix the pail to make the pail to fix the pail to screw rod, it can not.

Drawings

Fig. 1 is a schematic structural diagram of a storage device for lithium ion battery separator coating hot-pressing glue provided by the present invention;

fig. 2 is a schematic structural view of an opening device of a storage device for lithium ion battery separator coating hot-pressing glue provided by the present invention;

fig. 3 is the utility model provides a storage device's card of lithium ion battery diaphragm coating hot-pressing glue is established the mechanism schematic diagram.

Illustration of the drawings:

1. a device housing; 2. a fixed cylinder; 3. a threaded barrel; 4. fixing the screw rod; 5. fixing a nut; 6. a kidney-shaped through hole; 7. a lifting screw; 8. a handwheel; 9. a telescopic rod; 10. a groove block; 11. a metal strip; 12. a fixed block; 13. clamping the screw rod; 14. clamping the nut; 15. a return spring; 16. a cover plate; 17. a circular groove plate; 18. a screw hole block; 19. moving the screw; 20. a support plate; 21. a clamping mechanism;

211. a limiting cylinder; 212. clamping the bolt; 213. a slide bar; 214. a clamping spring; 215. and (7) a top block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

As shown in fig. 1-3, the utility model provides a technical solution: a storage device for lithium ion battery diaphragm coating hot-pressing glue comprises a device shell 1, an opening device is arranged at the top of the device shell 1, the opening device comprises a fixed barrel 2 fixedly installed at the top of the device shell 1, a thread barrel 3 is slidably connected inside the fixed barrel 2, a fixed screw rod 4 is fixedly installed on the outer surface of the thread barrel 3, a fixed nut 5 is connected onto the fixed screw rod 4 in a threaded manner, when a barrel cover at the top of a packaging barrel is rotated, the fixed nut 5 is rotated to enable the fixed nut 5 to move on the fixed screw rod 4, the fixed nut 5 is clamped on the outer surface of the fixed barrel 2, a waist-shaped through hole 6 matched with the fixed screw rod 4 is formed in one side of the fixed barrel 2, when the barrel cover is moved upwards, the fixed nut 5 is loosened to enable the fixed screw rod 4 to move inside the waist-shaped through hole 6, a lifting screw rod 7 is connected to the internal thread of the thread barrel 3, the top of the lifting screw 7 is fixedly provided with a hand disc 8, the hand disc 8 is rotated to enable the hand disc 8 to drive the lifting screw 7 to rotate and move in the threaded barrel 3, a plurality of telescopic rods 9 are equidistantly distributed on the outer surface of the lifting screw 7, one ends of the telescopic rods 9 far away from the lifting screw 7 are fixedly provided with groove blocks 10, metal strips 11 are clamped in clamping grooves in the groove blocks 10, two ends of each metal strip 11 are fixedly provided with fixed blocks 12, one side of one fixed block 12 is provided with a clamping screw 13, the outer surface of the clamping screw 13 is in threaded connection with a clamping nut 14, when the barrel cover is fixed, the barrel cover is placed in the plurality of groove blocks 10, the clamping nuts 14 are screwed, the clamping nuts 14 rotate and move on the clamping screw 13, the two fixed blocks 12 are close to enable the metal strips 11 to drive the telescopic rods 9 to compress through the groove blocks 10, the outer surface of the thin rods of the telescopic rods 9 is sleeved with a return spring 15, when groove 10 removed, reset spring 15 compressed, make the bung carry out the centre gripping by the inside of groove 10, set up the through hole with chucking screw 13 looks adaptation on another fixed block 12, the removal through-hole with 3 looks adaptations of a screw thread section of thick bamboo is seted up at the top of device shell 1, the rotatory through-hole with 19 looks adaptations of removal screw is seted up to one side of device shell 1, reset spring 15's one end welding is in the one end that groove 10 is close to reset spring 15, and reset spring 15's the other end welding is in one side of thick section of thick bamboo on telescopic link 9.

Example 2

As shown in fig. 1-3, a circular groove plate 17 is slidably connected to the bottom of the device case 1, a screw hole block 18 is fixedly installed at the top of the circular groove plate 17, a movable screw rod 19 is connected to the internal thread of the screw hole block 18, the circular groove plate 17 has a movable weight, the movable screw rod 19 moves when rotating, the screw hole block 18 moves, a support plate 20 is rotatably connected to the outer surface of the movable screw rod 19 through a bearing, the support plate 20 supports the other end of the movable screw rod 19, a clamping mechanism 21 is installed inside the circular groove plate 17 and can clamp the barrel body, a cover plate 16 matched with the opening of the device case 1 is fixedly installed at one side of the circular groove plate 17, the device case 1 is covered, a hand wheel is fixedly installed at the other end of the movable screw rod 19, and the movable screw rod 19 is rotatably connected to the device case 1 through a bearing.

Example 3

As shown in fig. 1-3, the locking mechanism 21 includes a limiting cylinder 211 fixedly mounted on the inner wall of the circular groove on the circular groove plate 17, a sliding rod 213 is slidably connected inside the limiting cylinder 211, one end of the sliding rod 213 is connected with a top block 215, the top block 215 can move inside the limiting cylinder 211 through the sliding rod 213, a clamping bolt 212 is threadedly connected to the top of the limiting cylinder 211, a clamping spring 214 is disposed on the outer surface of the sliding rod 213, the top block 215 can clamp the cylinder, one end of the clamping spring 214 is welded to one end of the limiting cylinder 211 close to the top block 215, and the other end of the clamping spring 214 is welded to one side of the top block 215.

The working principle is as follows:

as shown in fig. 1-3, when in use, firstly, the barrel cover is installed on an opening device, when in installation, the barrel cover is placed inside a plurality of groove blocks 10, a clamping nut 14 is screwed, the clamping nut 14 rotates and moves on a clamping screw 13, two fixing blocks 12 are close to each other, so that a metal strip 11 drives an expansion link 9 to compress through the groove blocks 10, when the groove blocks 10 move, a return spring 15 compresses to clamp the barrel cover by the inside of the groove blocks 10, when the barrel cover moves up and down, a fixing nut 5 is loosened, a hand disc 8 is moved upwards, the hand disc 8 drives a lifting screw 7 to move, the lifting screw 7 drives a thread barrel 3 to move inside a fixing barrel 2, the fixing barrel 2 drives a fixing screw 4 to move inside a waist-shaped through hole 6, when the lifting screw 7 moves, the expansion link 9 is driven to move at the same time, the metal strip 11 fixes the groove blocks 10 on the outer surface of the barrel cover, the barrel cover is clamped by the groove blocks 10 to move upwards, the barrel cover and the barrel body can be separated, when the barrel cover at the top of the packaging barrel is rotated, the fixing nut 5 is rotated to move the fixing nut 5 on the fixing screw rod 4, the fixing nut 5 is clamped on the outer surface of the fixing barrel 2, the hand disc 8 is rotated, the hand disc 8 drives the lifting screw rod 7 to rotate and move in the threaded barrel 3 and simultaneously drives the telescopic rod 9 to rotate and move, the groove blocks 10 are fixed on the outer surface of the barrel cover by the metal strip 11, the barrel cover is clamped by the groove blocks 10 to move upwards, the barrel cover and the barrel body can be separated, when the barrel body is moved, the hand wheel is rotated, the hand wheel drives the moving screw rod 19 to rotate, the circular groove plate 17 has moving weight, when the moving screw rod 19 rotates, the screw hole block 18 moves, the circular groove plate 17 drives the barrel body to move, when the barrel body is placed, the top block 215 is moved to compress the clamping spring 214, the center of the bottom of the barrel body is aligned with the center of the circular groove on the circular groove plate 17, the top block 215 is loosened, the clamping spring 214 drives the top block 215 to clamp the barrel body, and the clamping bolt 212 is screwed down to fix the sliding rod 213 and the limiting cylinder 211, so that the barrel body cannot be moved and fixed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a storage device that lithium ion battery diaphragm coating hot pressing was glued, includes device shell (1), its characterized in that: an opening device is arranged at the top of the device shell (1);

the opening device includes fixed mounting at solid fixed cylinder (2) at device shell (1) top, the inside sliding connection of gu fixed cylinder (2) has a screw thread section of thick bamboo (3), the outer fixed surface of screw thread section of thick bamboo (3) installs clamping screw (4), threaded connection has fixation nut (5) on clamping screw (4), waist shape through-hole (6) with clamping screw (4) looks adaptation is seted up to one side of gu fixed cylinder (2), the inside threaded connection of screw thread section of thick bamboo (3) has lifting screw (7), the top fixed mounting of lifting screw (7) has hand dish (8), the surface equidistance distribution of lifting screw (7) has a plurality of telescopic links (9), the one end fixed mounting that lifting screw (7) were kept away from in telescopic link (9) has groove block (10), the inside card of draw-in groove is equipped with metal strip (11) on groove block (10), the equal fixed mounting in both ends of metal strip (11) has fixed block (12), one of them screw (13) are installed to one side of clamping screw (12), the outer surface thread connection of chucking screw (13) has fixed block (15), the outer surface spring cover is equipped with fixed block (9).

2. The lithium ion battery separator coating hot-pressing adhesive storage device according to claim 1, characterized in that: the bottom sliding connection of device shell (1) has round frid (17), the top fixed mounting of round frid (17) has screw hole piece (18), the internal thread of screw hole piece (18) is connected with removes screw rod (19), the surface that removes screw rod (19) has backup pad (20) through bearing swivelling joint, the internally mounted of round frid (17) has the card to establish mechanism (21), one side fixed mounting of round frid (17) has apron (16) with device shell (1) opening part looks adaptation, the other end fixed mounting of removing screw rod (19) has the hand wheel.

3. The lithium ion battery separator coating hot-pressing adhesive storage device according to claim 2, characterized in that: clamping mechanism (21) includes a spacing section of thick bamboo (211) of fixed mounting circular slot inner wall on circular slot board (17), the inside sliding connection of a spacing section of thick bamboo (211) has slide bar (213), the one end of slide bar (213) is connected with kicking block (215), the top threaded connection of a spacing section of thick bamboo (211) has holding bolt (212), the surface of slide bar (213) is provided with centre gripping spring (214).

4. The lithium ion battery separator coating hot-pressing adhesive storage device according to claim 1, characterized in that: and the other fixing block (12) is provided with a through hole matched with the clamping screw (13), the top of the device shell (1) is provided with a moving through hole matched with the threaded cylinder (3), and one side of the device shell (1) is provided with a rotating through hole matched with the moving screw (19).

5. The storage device of lithium ion battery separator coating hot-pressing glue according to claim 1, characterized in that: one end of the return spring (15) is welded at one end, close to the return spring (15), of the groove block (10), and the other end of the return spring (15) is welded at one side of the thick cylinder on the telescopic rod (9).

6. The storage device of lithium ion battery separator coating hot-pressing glue according to claim 3, characterized in that: one end of the clamping spring (214) is welded at one end, close to the top block (215), of the limiting cylinder (211), and the other end of the clamping spring (214) is welded at one side of the top block (215).