CN215744508U

CN215744508U - Glue applying device capable of uniformly discharging glue

Info

Publication number: CN215744508U
Application number: CN202122005566.1U
Authority: CN
Inventors: 郭永宝
Original assignee: Kunshan Yongbaoshun Composite Fabric Co ltd
Current assignee: Kunshan Yongbaoshun Composite Fabric Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-08
Anticipated expiration: 2031-08-24

Abstract

The application relates to a go out even rubberizing device of glue belongs to TPU membrane rubberizing field. It includes the board and sets up the rubber coating subassembly on the board, the both sides of rubber coating subassembly are feeding side and ejection of compact side respectively, be used for supplying the TPU membrane that the rubberizing device processed to pass between the rubber coating subassembly, the feeding side of rubber coating subassembly just is located and is provided with the offset plate that carries on the board, it sets up the top at the TPU membrane to carry the offset plate slope, carry the least significant end of offset plate and rubber coating subassembly to form out gluey mouth, it is rectangular form and set up along the width direction of TPU membrane to go out gluey mouth. The condition that the rubberizing is inhomogeneous to have been alleviated out to this application.

Description

Glue applying device capable of uniformly discharging glue

Technical Field

The application relates to the TPU membrane rubberizing field, especially relates to a go out even rubberizing device of gluing.

Background

The structure of the TPU composite fabric comprises a composite TPU film, and PU or PUR gluing operation is generally required to be carried out on the TPU film in the manufacturing process of the composite TPU film.

There is the correlation technique to disclose a rubberizing device, this rubberizing device includes a support, is equipped with the glue agitator in the top of this support, is equipped with rubber coating mechanism in the below of glue agitator, and this rubber coating mechanism is including setting up side by side and reverse pivoted first roller bearing, second roller bearing and setting up the preceding third roller bearing in the gap below between the two, and the play gluey hole of glue agitator is facing to the gap between first roller bearing, the second roller bearing, and the TPU membrane moves along the gap between third roller bearing and first roller bearing, the second roller bearing.

The glue agitator sets up in the top of rubber coating mechanism, relies on the viscose in the action of gravity glue agitator to flow to the rubber coating mechanism on, and then carries out the rubber coating to the TPU membrane in the rubber coating mechanism.

The above related technical solutions have the following drawbacks: glue bucket sets up in the top of roller to only one goes out gluey hole, leads to being located the TPU membrane easily and goes out the glue of gluey position under the gluey hole more, and the glue that is located the roller both ends position is less, makes the rubber coating inhomogeneous.

SUMMERY OF THE UTILITY MODEL

In order to alleviate the inhomogeneous condition of rubberizing that the play is inhomogeneous and lead to, this application provides a go out even rubberizing device of gluey.

The application provides a go out even rubberizing device of glue adopts following technical scheme:

the utility model provides a go out even rubberizing device, includes the board and sets up the rubber coating subassembly on the board, the both sides of rubber coating subassembly are feeding side and ejection of compact side respectively, be used for supplying the TPU membrane that the rubberizing device processed to pass between the rubber coating subassembly, the feeding side of rubber coating subassembly just is located and is provided with the offset plate that carries on the board, it sets up the top at the TPU membrane to carry the offset plate slope, the lowest of carrying the offset plate forms out jiao kou with the rubber coating subassembly, it is rectangular form and along the width direction setting of TPU membrane to go out jiao kou.

By adopting the technical scheme, the rubber carrying plate is used for carrying the rubber, so that the rubber is sprayed on the TPU film through the rubber outlet and is distributed along the width direction of the TPU film; after the TPU film fully distributed with the colloid passes through the gluing component, the colloid is evenly smeared on the TPU film.

Preferably, the rubber carrying plate is inclined upwards, and two ends of the rubber carrying plate in the width direction of the TPU film are respectively provided with a baffle.

Through adopting above-mentioned technical scheme, the baffle keeps off the colloid totally between rubber coating subassembly and year offset plate, prevents that the colloid from flowing out from the both ends of carrying the offset plate.

Preferably, the rubber carrying plate inclines upward one side and is provided with the recess along TPU membrane width direction, be provided with the magnetic stripe in the recess, the magnetic stripe is located the baffle below, the baffle is the metal sheet and can inhale mutually with the magnetic stripe.

By adopting the technical scheme, the baffle is an iron baffle and can be adsorbed on the magnetic strip; the position of the baffle is moved, the distance between the two baffles is changed, the width of the outflow colloid can be changed, and the width of the outflow colloid is kept consistent with the width of the TPU film.

Preferably, the side of carrying the offset plate to keep away from the baffle is fixed with the pivot, the both ends of pivot rotate respectively and connect on the board.

Through adopting above-mentioned technical scheme, rotate the pivot for carry the offset plate along with rotating, and then can adjust and carry the offset plate base and the distance between the rubber coating subassembly, conveniently adjust the width of glue outlet.

Preferably, the one end of pivot is connected with a worm wheel, the worm wheel below is provided with a worm, the worm is fixed on the board and can rotate, the worm wheel meshes with the worm.

Through adopting above-mentioned technical scheme, rotate the worm, drive the worm wheel and rotate, the pivot of being connected with the worm wheel also can rotate, and the convenient control to the pivot, and then conveniently adjust the distance between year offset plate base and the rubber coating subassembly.

Preferably, be provided with the mounting panel on the board, the mounting panel is passed and be provided with the hand wheel to the one end of worm.

Through adopting above-mentioned technical scheme, the worm is fixed in the frame, can conveniently control the rotation of worm through rotating the hand wheel.

Preferably, the hand wheel is in threaded connection with a fixing nail, and one end of the fixing nail penetrates through the hand wheel and abuts against the mounting plate.

Through adopting above-mentioned technical scheme, the one end of staple offsets with the board and can fix the rotational position of hand wheel. When the hand wheel needs to be rotated, the fixing nail is rotated to be separated from the machine table, and the hand wheel can be rotated.

Preferably, the fixing nail is a hand screw.

Through adopting above-mentioned technical scheme, need not rotate the screw with the help of the instrument, convenient operation.

In summary, the present application includes at least one of the following beneficial technical effects:

the width of a glue outlet above the TPU film is the same as that of the TPU film, so that glue on the glue carrying plate falls on the TPU film through the glue outlet along the width direction of the TPU film, and the glue is uniformly smeared on the TPU film through the TPU film which is fully distributed with the glue by a gluing device;

2. the distance between the glue carrying plate and the gluing component is controlled by controlling the overturning degree of the glue carrying plate, so that the width of the glue outlet is changed, and the glue outlet amount is controlled.

Drawings

Fig. 1 is a schematic structural diagram of a gluing device for uniform glue discharge in an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a glue discharging assembly according to an embodiment of the application.

Fig. 3 is a schematic structural diagram of a glue outlet adjusting assembly according to an embodiment of the present application.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a schematic structural diagram for showing a connection relationship between a handwheel and a machine table in the embodiment of the present application.

Description of reference numerals: 1. a machine platform; 11. unwinding rollers; 12. a guide roller; 13. a TPU film; 2. a gluing component; 21. an upper compression roller; 22. a lower pressing roller; 3. a glue discharging assembly; 31. a rubber-carrying plate; 32. a glue filling area; 33. a baffle plate; 34. a glue outlet; 35. a groove; 36. a magnetic strip; 4. a glue outlet adjusting component; 41. a rotating shaft; 42. a bearing seat; 43. a worm gear; 44. a worm; 45. a hand wheel; 46. mounting blocks; 47. fixing nails; 48. and (7) mounting the plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a go out even rubberizing device of glue. Referring to fig. 1, the gluing device for uniformly discharging glue comprises a machine table 1, and an unwinding roller 11 and a guide roller 12 which are arranged on the machine table 1. The unwinding roller 11 is installed at the bottom of the machine table 1, the guide roller 12 is arranged above the unwinding roller 11, the gluing component 2 is arranged above the guide roller 12, the unwinding roller 11 is provided with a TPU film 13 for bearing colloid, and the TPU film 13 enters the gluing component 2 from the feeding side of the gluing component 2 under the guidance of the guide roller 12; the feeding side of the gluing component 2 is provided with the glue outlet component 3 above the TPU film 13, so that the glue outlet component 3 sprays glue on the TPU film 13 along the width direction of the TPU film 13 before the TPU film 13 enters the gluing component 2, and then the gluing component 2 uniformly coats the glue on the TPU film 13.

Referring to fig. 2, the gluing assembly 2 comprises an upper pressing roller 21 and a lower pressing roller 22 which are vertically distributed, the upper pressing roller 21 and the lower pressing roller 22 are rotatably connected to the machine table 1, and the TPU film 13 coated with the glue penetrates through the upper pressing roller 2 and the lower pressing roller 22, so that the glue is uniformly coated on the TPU film 13.

Referring to fig. 2, the glue discharging assembly 3 includes a glue carrying plate 31, the glue carrying plate 31 is located on the feeding side of the upper press roller 21, and the glue carrying plate 31 is disposed in an inclined manner, and the lower end of the glue carrying plate 31 is close to the upper press roller 21. The two ends of the upper surface of the glue carrying plate 31 in the axial direction of the upper press roller 21 are respectively provided with a baffle 33, a glue loading area 32 is formed between the two baffles 33, the glue carrying plate 31 and the upper press roller 21, and the glue loading area 32 can be used for storing glue. The bottom end of the glue loading area 32, namely the area between the lowest end of the glue loading plate 31 and the surface of the upper press roller 21, is a glue outlet 34, the glue outlet 34 is in a long strip shape and is arranged along the width direction of the TPU film 13, so that the glue in the glue loading area 32 flows out from the glue outlet 34 under the influence of gravity and covers the TPU film 13 along the width direction of the TPU film 13. Go out and be located on gluey subassembly 3 and be provided with out gluey adjusting part 4 on board 1, this subassembly can adjust the distance between play gluey subassembly 3 and the rubber coating subassembly 2, and then adjusts the width of going out gluey mouth 34.

Referring to fig. 2, a groove 35 is formed in the glue carrying plate 31 along the axial direction of the upper pressing roller 21, a magnetic strip 36 is arranged in the groove 35, the magnetic strip 36 is attached to the inner wall of the groove 35, the magnetic strip 36 is located below the glue blocking plate 33, the baffle 33 is made of a metal plate capable of being adsorbed on the magnetic strip 36, such as iron, nickel, cobalt and the like, so that the volume of the glue filling area 32 and the width of the flowing glue can be changed by moving the position of the baffle 33 on the magnetic strip 36 and changing the distance between the two baffles 33.

Referring to fig. 3 and 4, the glue outlet adjusting assembly 4 includes an installation block 46 disposed on a side of the glue carrying plate 31 away from the upper press roller 21, a rotation shaft 41 is disposed on the installation block 46, the rotation shaft 41 penetrates the installation block 46 along the axial direction of the upper press roller 21, two ends of the rotation shaft 41 are rotatably connected to the machine platform 1, the rotation of the glue carrying plate 31 is controlled by rotating the rotation shaft 41, and then the distance between the glue carrying plate 31 and the upper press roller 21 is adjusted, so that the width of the glue outlet 34 is changed. One end of the rotating shaft 41 is connected with a worm wheel 43, the worm wheel 43 is arranged on the outer side of the machine table 1, a worm 44 is horizontally arranged below the worm wheel 43, and the worm 44 is meshed with the worm wheel 43; the machine table 1 is provided with the mounting plate 48, one end of the worm 44 is fixed on the machine table 1 through the bearing seat 42, the other end of the worm 44 penetrates through the mounting plate 48 and is connected with the hand wheel 45, the rotation of the worm 44 can be controlled by rotating the hand wheel 45, the worm wheel 43 can rotate along with the worm 44, so that the rotating shaft connected with the worm wheel 43 rotates, and the width of the glue outlet 34 between the glue carrying plate 31 and the upper compression roller 21 is conveniently controlled.

Referring to fig. 5, a fixing nail 47 is provided on the hand wheel 45, the fixing nail 47 is in threaded connection with a rim of the hand wheel 45, and one end of the fixing nail 47 passes through the rim of the hand wheel 45 and abuts against the mounting plate 48, so as to fix the rotating position of the hand wheel 45. The fixing nail 47 is a hand-screwed screw, and when the hand wheel 45 needs to rotate, the fixing nail 47 is rotated, so that the fixing nail 47 is separated from the mounting plate 48, and the rotation of the hand wheel 45 can be controlled.

The implementation principle of the gluing device for gluing uniformly in the embodiment of the application is as follows: colloid is stored in the glue loading area 32, and flows out from the glue outlet 34 under the influence of gravity, so that the colloid can uniformly cover the TPU film 13 along the width direction of the TPU film 13. When the demand of the glue amount on the TPU film 13 is increased or decreased, the fixing nail 47 is rotated to be separated from the mounting plate 48, then the hand wheel 45 is rotated to control the worm 44 to rotate, the worm wheel 43 can rotate along with the worm 44, and the rotating shaft 41 connected with the worm wheel 43 also rotates, so that the distance between the glue carrying plate 31 and the upper press roller 21 is adjusted to be changed, and the size of the glue outlet 34 is further controlled. After the size of the glue outlet 34 is adjusted, the fixing nail 47 is rotated until one end of the fixing nail 47 abuts against the mounting plate 48, so that the hand wheel 45 is not rotated any more, and the width of the glue outlet 34 is fixed. The TPU film 13 is coated with the colloid and then enters the gluing assembly 2, and the colloid is uniformly coated on the TPU film 13 through rolling of the upper pressing roller 21 and the lower pressing roller 22, so that the colloid and the TPU film 13 form a TPU waterproof film finally.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a go out even rubberizing device of gluing, includes board (1) and rubber coating subassembly (2) of setting on board (1), its characterized in that: the both sides of rubber coating subassembly (2) are feeding side and ejection of compact side respectively, be used for supplying TPU membrane (13) that the rubberizing device processed to pass between rubber coating subassembly (2), the feeding side of rubber coating subassembly (2) just is located and is provided with on board (1) and carries offset plate (31), it sets up in the top of TPU membrane (13) to carry offset plate (31) slope, carry the least significant end of offset plate (31) and rubber coating subassembly (2) and form out jiao kou (34), it is rectangular form and set up along the width direction of TPU membrane (13) to go out jiao kou (34).

2. The gluing device capable of uniformly gluing according to claim 1, wherein: and baffles (33) are respectively arranged on the upward inclined surface of the rubber loading plate (31) and at two ends of the rubber loading plate along the width direction of the TPU film (13).

3. The gluing device capable of uniformly gluing according to claim 2, wherein: carry the ascending one side of offset plate (31) slope and be provided with recess (35) along TPU membrane (13) width direction, be provided with magnetic stripe (36) in recess (35), magnetic stripe (36) are located baffle (33) below, baffle (33) are the metal sheet and can inhale mutually with magnetic stripe (36).

4. A glue spreading device with uniform glue discharging according to claim 2 or 3, characterized in that: carry offset plate (31) and keep away from the one side of baffle (33) and be fixed with pivot (41), the both ends of pivot (41) are rotated respectively and are connected on board (1).

5. The gluing device capable of uniformly gluing according to claim 4, wherein: one end of the rotating shaft (41) is connected with a worm wheel (43), a worm (44) is arranged below the worm wheel (43), the worm (44) is fixed on the machine table (1) and can rotate, and the worm wheel (43) is meshed with the worm (44).

6. The gluing device capable of uniformly gluing according to claim 5, wherein: the machine table (1) is provided with a mounting plate (48), and one end of the worm (44) penetrates through the mounting plate (48) and is provided with a hand wheel (45).

7. The gluing device capable of uniformly gluing according to claim 6, wherein: the hand wheel (45) is connected with a fixing nail (47) in a threaded mode, and one end of the fixing nail (47) penetrates through the hand wheel (45) and abuts against the mounting plate (48).

8. The gluing device capable of uniformly gluing according to claim 7, wherein: the fixing nail (47) is a hand-screwed screw.