CN218429380U

CN218429380U - Polyimide film waste recovery device

Info

Publication number: CN218429380U
Application number: CN202222763531.9U
Authority: CN
Inventors: 王新; 于曰栋
Original assignee: Tianjin Goldbetter Electronic Material Co ltd
Current assignee: Tianjin Goldbetter Electronic Material Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-02-03
Anticipated expiration: 2032-10-20

Abstract

The utility model belongs to the technical field of the imine membrane waste recycling technique and specifically relates to a polyimide membrane waste recycling device, two the lower extreme fixedly connected with chute board of pneumatic cylinder, the fixed feed port of having seted up of lateral wall of first box, the opposite side bottom surface swing joint of first box has the striker plate, the tip of striker plate tightly supports the side at the stopper, bolt fixedly connected with scraper blade is passed through to inner wall one side of first box, the tip swing joint of scraper blade is in the top of striker plate. This polyimide film waste recovery device inserts inside the first box with the striker plate, utilizes the electric saw that rotates the sideslip to cut off into the thin strip with polyimide film waste, and thin strip polyimide film waste is compressing, because the pull strength reduces, and then can not take place the cavity when the compression, can let polyimide film waste compression more durable, and then improved polyimide film waste recovery device's recovery intensity.

Description

Polyimide film waste recovery device

Technical Field

The utility model relates to a polyimide film processing technology field specifically is a polyimide film waste recovery device.

Background

After the amic acid solution is cast into a film and stretched, the film is imidized at high temperature, is yellow and transparent, has relative density, and has outstanding high-temperature resistance, radiation resistance, chemical corrosion resistance and electric insulation performance.

For example, the grant bulletin number "CN212653714U" is named as a polyimide film waste recycling device, although the polyimide film can be crushed, the volume of the polyimide film waste is reduced, the crushed polyimide film can be extruded, the volume of the polyimide film waste is further reduced, and then the polyimide film waste can be stored and recycled by a user, the existing polyimide film waste recycling device still exists, because the crushing roller is used for crushing the polyimide film waste entering the polyimide film waste recycling device, but the material toughness of the polyimide film is very large, so the polyimide film waste can be elongated and thinned after being crushed by the crushing roller, the polyimide film waste can be disconnected and connected, and some cavities can be generated in the middle of the waste during subsequent compression, so that the cavities inside the waste block can occupy a certain space after the waste is compressed for recycling, and finally the volume of the polyimide film waste is still larger than the volume of the polyimide film waste, and therefore the recycling strength of the polyimide film waste is affected.

Simultaneously current polyimide film waste recovery device, from the top extrusion seat when carrying out the waste material compression, there is a little space between both sides and the box, therefore when the extrusion, partial polyimide film waste material can flow in the space of extrusion seat both sides, when leading to follow-up to the waste recovery, will have remaining waste material to stay the inside space department of box, the waste material of space department can pile up the inside at the box in the past for a long time, and then probably block the mechanical part of dying at polyimide film waste recovery device, finally cause recovery unit to take place to damage, the manufacturing cost of polyimide film waste recovery device has been improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing polyimide film waste recovery device has the problems of reduced recovery strength and increased cost in the work, and providing a polyimide film waste recovery device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a polyimide film waste recovery device, includes first box, second box, pillar, passageway and recovery door, the recovery processing device that is equipped with of first box, the recovery processing device includes pneumatic cylinder, motor, striker plate, scraper blade and electric saw, two the inside top surface of hydraulic cylinder bottom end fixed mounting at first box, two the lower extreme fixedly connected with draw runner of pneumatic cylinder, the one end fixed mounting of draw runner has the motor, the feed port has been fixed to the lateral wall of first box, the opposite side bottom surface swing joint of first box has the striker plate, the striker plate runs through the lateral wall of first box, and the one end fixedly connected with handle of striker plate, the top of striker plate is fixed to be inlayed and is prevented the scraper blade, the inside fixed mounting of first box has the stopper, the tip of striker plate tightly supports the side at the stopper, the inside below sliding connection of draw runner plate has the electric saw, inner wall one side of first box is through bolt fixedly connected with the scraper blade, the tip swing joint of scraper blade is in the top of striker plate.

Preferably, a cutting device is arranged inside the chute plate;

the cutting device comprises a motor, a thread block and a screw rod;

the motor is fixedly installed on the side face of the sliding groove plate, the output shaft of the motor penetrates through the side wall of the sliding groove plate, the output shaft of the motor is connected with the sliding groove plate through a bearing in a rotating mode, the two ends of the inside of the sliding groove plate are connected with screw rods through bearings in a rotating mode, one ends of the screw rods are fixedly connected with the output shaft of the motor, thread blocks are connected to the lower end of the screw rods in threaded connection, the thread blocks are connected to the inside of the sliding groove plate in a sliding connection mode, and an electric saw is fixedly installed below the thread blocks.

Preferably, a compression recovery device is arranged inside the second box body;

the compression recovery device comprises an electric telescopic rod, a supporting plate, an extrusion plate and a bump;

it is a plurality of electric telescopic handle fixed mounting is in the both sides of second box, and electric telescopic handle's tip runs through the second box, and is a plurality of two stripper plates of electric telescopic handle's top fixedly connected with, backup pad fixed mounting is in the inside of second box, two stripper plate sliding connection is in the top of backup pad, two lugs of inner wall both sides fixedly connected with of second box, two the below of stripper plate sliding connection lug.

Preferably, a channel is fixedly connected between the first box body and the second box body, smooth plates are fixedly mounted on two sides of the inner wall of the channel, a cavity is fixedly formed in the middle of each smooth plate, and the cavity is communicated between the first box body and the second box body.

Preferably, a recycling door is movably mounted on the side surface of the second box body through a hinge, and the recycling door is parallel to the supporting plate.

The utility model provides a polyimide film waste recovery device, beneficial effect lies in: this polyimide film waste recovery device, insert inside the first box with the striker plate, then drop into polyimide film waste into first box through the feed port, later connect external power supply and start the electric saw, starter motor, the motor drives the screw rod and rotates on the chute board, the screw thread piece that pivoted screw rod promotion meshing is connected transversely slides on the chute board, then connect external power and start the pneumatic cylinder, the pneumatic cylinder promotes the chute board downstream, the chute board drives the striker plate that below pivoted electric saw pressed close to, then the electric saw transversely slides under the drive of screw thread piece and cuts into the thin strip with polyimide film waste on the striker plate, the pull handle is taken the striker plate out inside first box at last, the polyimide film waste that is cut off on the striker plate is scraped inside the cavity by the scraper blade of side, utilize the electric saw that rotates the sideslip to cut off polyimide film waste into thin strip, thin strip polyimide film waste is compressing, because the draw knot dynamics is reduced, and then can not take place when compressing, can let polyimide film waste compression's more durable waste, and then the intensity of polyimide film recovery device has been improved.

When polyimide film waste material by the cutting off falls inside the second box through the cavity, connect external power source and start electric telescopic handle, relative electric telescopic handle promotes the stripper plate of end fixing and folds to the centre, the polyimide film waste material that will drop in the backup pad extrudees, the lug of top prevents that polyimide film waste material from being extruded and flowing out the space between the stripper plate when the extrusion, and then the space department of the piece joint of having prevented polyimide film waste material inside the second box, polyimide film waste material recovery unit's is intact has been protected, and then more costs have been practiced thrift.

Drawings

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

FIG. 2 is a schematic front view of FIG. 1;

FIG. 3 is a schematic cross-sectional view of FIG. 2;

FIG. 4 is an enlarged sectional view taken along line A of FIG. 3;

FIG. 5 is an enlarged sectional view taken along line B in FIG. 3;

fig. 6 is an enlarged sectional view of the portion C in fig. 4.

In the figure: 1. a first box body, 2, a second box body, 3, a support post, 4, a channel, 41, a cavity, 42, a smooth plate, 5, a recovery processing device, 51, a hydraulic cylinder, 52, a sliding groove plate, 53, a cutting device, 531, a motor, 532, a thread block, 533 and a screw rod, 54, a material baffle plate, 55, a feeding hole, 56, a scratch-proof plate, 57, a limiting block, 58, a scratch plate, 59, a handle, 510, an electric saw, 6, a compression recovery device, 61, an electric telescopic rod, 62, a supporting plate, 63, an extrusion plate, 64, a bump, 7 and a recovery door.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-4 and 6, a polyimide film waste recycling device comprises a first box body 1, a second box body 2, a pillar 3, a channel 4 and a recycling door 7, wherein the first box body 1 is provided with a recycling device 5, the recycling device 5 comprises hydraulic cylinders 51, a motor 531, a striker plate 54, a scraper 58 and an electric saw 510, the bottom ends of the two hydraulic cylinders 51 are fixedly arranged on the inner top surface of the first box body 1, the lower ends of the two hydraulic cylinders 51 are fixedly connected with a chute plate 52, the hydraulic cylinders 51 are connected with external power to start the hydraulic cylinders 51, the hydraulic cylinders 51 push the chute plate 52 to move downwards, one end of the chute plate 52 is fixedly provided with the motor 531, when the motor 531 is selected, a motor type meeting the use requirement can be adopted, the side wall of the first box body 1 is fixedly provided with a feed hole 55, polyimide film waste is thrown into the first box body 1 through the feed hole 55, the other side bottom surface of the first box body 1 is movably connected with the striker plate 54, the striker plate 54 penetrates through the side wall of the first box body 1, one end of the striker plate 54 is fixedly connected with a handle 59, the striker plate 54 is inserted into the first box body 1, the anti-scraping plate 56 is fixedly embedded above the striker plate 54, the anti-scraping plate 56 is made of an alloy steel plate and can resist the cutting of the rotation of the electric saw 510, the inside of the first box body 1 is fixedly provided with a limit block 57, the limit block 57 is used for limiting the depth of the striker plate 54 in the first box body 1, the end part of the striker plate 54 is tightly propped against the side surface of the limit block 57, the lower part inside the chute plate 52 is connected with the electric saw 510 in a sliding manner, an external power supply is connected to start the electric saw 510, the electric saw 510 slides under the driving of a thread block 532 to cut the waste material on the striker plate 54 into a thin strip shape, one side of the inner wall of the first box body 1 is fixedly connected with the scraper 58 through a bolt, the end part of the scraper 58 is movably connected above the striker plate 54, pulling a handle 59 to draw out the striker plate 54, scraping waste materials on the striker plate 54 by a scraper 58, wherein a cutting device 53 is arranged inside the chute plate 52, the cutting device 53 comprises a motor 531, a thread block 532 and a screw rod 533, the motor 531 is fixedly arranged on the side surface of the chute plate 52, an output shaft of the motor 531 penetrates through the side wall of the chute plate 52, the output shaft of the motor 531 is rotatably connected with the chute plate 52 through a bearing, two ends inside the chute plate 52 are rotatably connected with the screw rod 533 through a bearing, the external power supply is connected with the starting motor 531, the motor 531 drives the screw rod 533 to rotate on the chute plate 52, one end of the screw rod 533 is fixedly connected with the output shaft of the motor 531, the thread block 532 is clamped at the lower end of the screw rod 533, the rotated screw rod 533 pushes the engaged and connected thread block 532 to transversely slide on the chute plate 52, the thread block 532 is slidingly clamped inside the chute plate 52, and an electric saw 510 is fixedly arranged below the thread block 532;

insert the striker plate 54 inside first box 1, then drop polyimide film waste into first box 1 through feed port 55, then connect external power source and start electric saw 510, start motor 531, motor 531 drives screw 533 and rotates on chute board 52, pivoted screw 533 promotes the lateral sliding of screw block 532 that the meshing is connected on chute board 52, then connect external power and start hydraulic cylinder 51, hydraulic cylinder 51 promotes chute board 52 and moves down, chute board 52 drives striker plate 54 below pivoted electric saw 510, then electric saw 510 lateral sliding cuts polyimide film waste on striker plate 54 into the thin strip under the drive of screw block 532, pull handle 59 at last and take striker plate 54 out inside first box 1, the polyimide film waste that cuts off on striker plate 54 is scraped to the inside of cavity 42 by scraper 58 of side, utilize the polyimide film waste that sideslip pivoted to cut off into the thin strip with electric saw 510, the thin strip polyimide film waste is compressing, because the pull the knot dynamics reduces, and then can not take place when compressing the waste, can let the polyimide film waste take place the cavity compression, polyimide recovery device of polyimide more the firm polyimide.

Referring to fig. 1-3 and 5, a compression recovery device 6 is disposed inside the second box 2, the compression recovery device 6 includes electric telescopic rods 61, a supporting plate 62, squeezing plates 63 and bumps 64, the electric telescopic rods 61 are fixedly mounted on two sides of the second box 2, the end portions of the electric telescopic rods 61 penetrate through the second box 2, two squeezing plates 63 are fixedly connected to the top ends of the electric telescopic rods 61 and connected to an external power source to start the electric telescopic rods 61, the opposite electric telescopic rods 61 push the squeezing plates 63 with fixed end portions to fold towards the middle, the supporting plate 62 is fixedly mounted inside the second box 2, the two squeezing plates 63 are slidably connected to the upper portion of the supporting plate 62, two bumps 64 are fixedly connected to two sides of the inner wall of the second box 2, the bumps 64 prevent the polyimide film waste from being squeezed to flow out of gaps between the squeezing plates 63, and the two squeezing plates 63 are slidably connected to the lower portions of the bumps 64;

when the polyimide film waste material that is cut off drops to inside the second box 2 through cavity 42, connect external power supply and start electric telescopic handle 61, relative electric telescopic handle 61 promotes end fixing's stripper plate 63 and folds to the centre, the polyimide film waste material that will drop on backup pad 62 extrudees, lug 64 of top prevents that polyimide film waste material from being extruded and flowing out the space between the stripper plate 63 when the extrusion, and then the space department of the piece joint of having prevented polyimide film waste material in second box 2 inside, the intact of polyimide film waste material recovery unit has been protected, and then more costs have been practiced thrift.

Referring to fig. 1-5, a channel 4 is fixedly connected between the first box 1 and the second box 2, smooth plates 41 and two smooth plates 41 are fixedly mounted on two sides of the inner wall of the channel 4, the smooth plates 41 are aluminum metal plates and are attached to the outer wall of the cavity 42, so that polyimide film waste is prevented from being adhered to the wall of the cavity 42, the cavity 42 is fixedly arranged in the middle, the cavity 42 is communicated between the first box 1 and the second box 2, a recovery door 7 is movably mounted on the side surface of the second box 2 through a hinge, and the recovery door 7 is parallel to the supporting plate 62.

The working principle is as follows:

firstly, inserting a baffle plate 54 into a first box body 1, then throwing polyimide film waste into the first box body 1 through a feed hole 55, then connecting an external power supply to start an electric saw 510, starting a motor 531, driving a screw rod 533 to rotate on a sliding groove plate 52 by the motor 531, pushing a thread block 532 in meshing connection by the rotating screw rod 533 to transversely slide on the sliding groove plate 52, then connecting an external power to start a hydraulic cylinder 51, pushing the sliding groove plate 52 to move downwards by the hydraulic cylinder 51, driving the electric saw 510 rotating below to be close to the baffle plate 54 below the sliding groove plate 52, and then transversely sliding the electric saw 510 under the driving of the thread block 532 to cut the polyimide film waste on the baffle plate 54 into strips;

then pulling the handle 59 to draw the striker plate 54 out of the first box 1, and scraping the cut polyimide film waste on the striker plate 54 down to the inside of the cavity 42 by the scraper 58 on the side;

then when the polyimide film waste material that is cut off drops to inside the second box 2 through cavity 42, connect external power supply and start electric telescopic handle 61, relative electric telescopic handle 61 promotes end fixing's stripper plate 63 and folds to the centre, will drop the polyimide film waste material on the backup pad 62 and extrude, lug 64 of top prevents that polyimide film waste material from being extruded and flowing out the space between the stripper plate 63 when the extrusion, and then prevented the inside space department of piece joint of polyimide film waste material in second box 2.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a polyimide film waste recovery device, includes first box (1), second box (2), pillar (3), passageway (4) and recovery door (7), its characterized in that: the first box body (1) is provided with a recovery processing device (5), the recovery processing device (5) comprises hydraulic cylinders (51), a motor (531), a striker plate (54), a scraper (58) and an electric saw (510), the bottom ends of the two hydraulic cylinders (51) are fixedly arranged on the top surface of the inner part of the first box body (1), the lower ends of the two hydraulic cylinders (51) are fixedly connected with a chute plate (52), one end of the chute plate (52) is fixedly provided with a motor (531), a feeding hole (55) is fixedly arranged on the side wall of the first box body (1), the bottom surface of the other side of the first box body (1) is movably connected with a material baffle plate (54), the striker plate (54) penetrates through the side wall of the first box body (1), and one end of the striker plate (54) is fixedly connected with a handle (59), an anti-scraping plate (56) is fixedly embedded above the material baffle plate (54), a limiting block (57) is fixedly arranged in the first box body (1), the end part of the striker plate (54) is tightly propped against the side surface of the limiting block (57), an electric saw (510) is connected to the lower part of the inner part of the chute plate (52) in a sliding way, one side of the inner wall of the first box body (1) is fixedly connected with a scraper (58) through a bolt, the end part of the scraper (58) is movably connected above the striker plate (54).

2. The polyimide film waste recycling device according to claim 1, wherein: a cutting device (53) is arranged inside the chute plate (52);

the cutting device (53) comprises a motor (531), a thread block (532) and a screw rod (533);

motor (531) fixed mounting is in the side of chute board (52), the output shaft of motor (531) runs through the lateral wall of chute board (52), and the output shaft of motor (531) passes through the bearing and rotates with chute board (52) and link to each other, the inside both ends of chute board (52) are rotated through the bearing and are connected with screw rod (533), the one end of screw rod (533) links to each other with the output shaft of motor (531) is fixed, the lower extreme screw thread joint of screw rod (533) has screw block (532), screw block (532) slip joint is in the inside of chute board (52), the below fixed mounting of screw block (532) has electric saw (510).

3. The polyimide film waste recycling device according to claim 1, wherein: a compression recovery device (6) is arranged in the second box body (2);

the compression recovery device (6) comprises an electric telescopic rod (61), a supporting plate (62), an extrusion plate (63) and a convex block (64);

it is a plurality of electric telescopic handle (61) fixed mounting is in the both sides of second box (2), and the tip of electric telescopic handle (61) runs through second box (2), and is a plurality of two stripper plates (63) of the top fixedly connected with of electric telescopic handle (61), backup pad (62) fixed mounting is in the inside of second box (2), two stripper plate (63) sliding connection is in the top of backup pad (62), two lugs (64) of the inner wall both sides fixedly connected with of second box (2), two the below of stripper plate (63) sliding connection lug (64).

4. The polyimide film waste recycling device according to claim 1, characterized in that: fixedly connected with passageway (4) between first box (1) and second box (2), the inner wall both sides fixed mounting of passageway (4) has smooth board (41), two the fixed cavity (42) that is equipped with in the middle of smooth board (41), cavity (42) intercommunication is in the centre of first box (1) and second box (2).

5. The polyimide film waste recycling device according to claim 1, characterized in that: the side of second box (2) has recovery door (7) through hinge movable mounting, recovery door (7) are parallel to each other with backup pad (62), link to each other through a plurality of pillars (3) are fixed between first box (1) and second box (2).