CN216440962U

CN216440962U - Gluing device for solvent-free compound machine

Info

Publication number: CN216440962U
Application number: CN202123074846.4U
Authority: CN
Inventors: 李晓欢
Original assignee: Foshan Wanhe Packaging Material Co ltd
Current assignee: Foshan Wanhe Packaging Material Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-06
Anticipated expiration: 2031-12-08

Abstract

The utility model relates to the technical field of solvent-free compound machines, in particular to a gluing device for a solvent-free compound machine, which comprises a base, a rack arranged on the upper side surface of the base, a first gluing roller, a second gluing roller and a control box arranged on the surface of one side of the base, wherein an adjusting component is arranged on the surface of one side of the base; the adjusting assembly comprises a longitudinal screw rod, the longitudinal screw rod is rotatably arranged in the groove, a nut is arranged on the longitudinal screw rod, one end of the nut is connected with one side surface of the gluing box, a driven bevel gear is arranged on the lower portion of the longitudinal screw rod and meshed with the driving bevel gear, the driving bevel gear is arranged at one end of a driving shaft of a first motor, the first motor is arranged on one side surface of the base, and a stirring assembly is arranged on the lower portion in the gluing box. The utility model can adjust the height of the gluing box, ensure the gluing uniformity and avoid the glue solution from precipitating.

Description

Gluing device for solvent-free compound machine

Technical Field

The utility model relates to the technical field of solvent-free compound machines, in particular to a gluing device for a solvent-free compound machine.

Background

The solvent-free compound machine is a method for compounding two or more base materials by adopting a solvent-free adhesive, is also called reaction type compounding, most of the solvent-free compound machines adopted at home and abroad at present are two-layer compounding, and have a single-station winding and unwinding structure, and the main composition structure is as follows: the device comprises a first unreeling unit, a coating unit, a second unreeling unit, a composite unit and a reeling unit. The solvent-free compound machine needs to use a gluing device when the solvent-free adhesive is fed.

The utility model discloses a solvent-free compounding machine rubberizing device as utility model discloses that bulletin number is CN210357820U, including box and bottom plate, the lower extreme rigid coupling of box has the bottom plate, liquid glue is deposited to the inside of second cushion, rubberizing mechanism is installed at the top center of box, the upper end rear side of box is equipped with power unit, the inside of rubberizing mechanism is equipped with plastic film. This solventless laminator rubberizing device, through the box, the spout, the slider, a spring, the connecting rod, the round pin axle, a supporting seat, the diaphragm, cooperation between second nest of blocks and the liquid glue, the problem of rubberizing device can't contact with liquid glue solution face after using a period of time is solved, through the motor, plastic film, the gear, change the roller, the apparatus further comprises a rotating shaft, the lagging, the rubber ring, cooperation between screw and the liquid glue, can realize through the screw that the position of rubber ring is fixed on change the roller surface according to the required processing position of plastic film, the problem that prior art can't carry out rubberizing treatment to independent peculiar position is solved, but its height to the rubberizing box can't be adjusted, can't make rubberizing roller viscose even, influence the rubberizing effect, it can't stir the glue solution of rubberizing box bottom simultaneously, very easily the glue solution causes the sediment, influence the result of use.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides a gluing device for a solvent-free compound machine, which comprises a base, a frame arranged on the upper side surface of the base, a first gluing roller, a second gluing roller and a control box arranged on the surface of one side of the base, wherein an adjusting component is arranged on the surface of one side of the base;

the adjusting component comprises a longitudinal screw rod, the longitudinal screw rod is rotatably arranged in a groove, the groove is formed in one side surface of the base, a nut is arranged on the longitudinal screw rod, one end of the nut is connected with one side surface of the gluing box, a driven bevel gear is arranged on the lower portion of the longitudinal screw rod and meshed with a driving bevel gear, the driving bevel gear is arranged at one end of a driving shaft of a first motor, the first motor is arranged on one side surface of the base, and a stirring component is arranged on the lower portion of the interior of the gluing box.

Preferably, a liquid level sensor is arranged on the surface of one side in the upper rubber box, the output end of the liquid level sensor is connected with the input end of a controller in the control box, and the output end of the controller is connected with the input end of the first motor.

Preferably, the surface of the other side of the gluing box is provided with a guide block, one end of the guide block is slidably arranged in a guide groove, and the guide groove is arranged on the surface of the other side of the base.

Preferably, the bottom in the base is provided with a limiting table, and the side surface of the limiting table is provided with a damping spring.

Preferably, the stirring subassembly includes the (mixing) shaft, the (mixing) shaft rotates and sets up the downside in last glue box, the (mixing) shaft one end is connected with the actuating shaft of second motor, the second motor sets up at a supporting seat side surface, the supporting seat sets up at base side surface, the equidistance sets up at stirring vane on the (mixing) shaft, the guide pin bushing is run through to (mixing) shaft one end, the guide pin bushing sets up at last glue box side surface, guide pin bushing one end activity sets up in the regulation mouth, the regulation mouth is seted up at base side surface.

Preferably, one end of each stirring blade is provided with a scraper.

Preferably, the inner surface and the outer surface of the guide sleeve are provided with adjusting blocks, one end of each adjusting block is arranged in an adjusting groove in a sliding mode, and the adjusting groove is formed in the inner side surface of the adjusting opening.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, the height of the gluing box can be adjusted by driving the longitudinal screw rod to rotate, so that the uniformity of gluing on the first gluing roller can be ensured, and the gluing uniformity can be improved.

2. The glue solution stirring device can stir the glue solution at the bottom in the glue applying box, and can scrape the glue solution adhered to the bottom, so that the glue solution is prevented from precipitating, and the use effect of the glue solution is improved.

Drawings

FIG. 1 is a schematic view of a glue applying apparatus for a solvent-free compound machine according to a first embodiment;

FIG. 2 is a schematic cross-sectional front view of an adjusting assembly of a glue applying device for a solvent-free compound machine;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic view of a portion of the enlarged structure at B of FIG. 2;

FIG. 5 is a schematic diagram of a right-side cross-sectional structure of an adjusting assembly in a gluing device for a solvent-free compound machine;

fig. 6 is a partially enlarged structural view of the portion C of fig. 5.

Reference numerals: 1. an adjustment assembly; 2. a control box; 3. a first sizing roller; 4. a second sizing roller; 5. a frame; 6. a base; 11. a stirring shaft; 12. a stirring blade; 13. a squeegee; 14. a supporting seat; 15. a second motor; 16. a guide sleeve; 17. an adjustment groove; 18. an adjustment port; 101. a nut; 102. a longitudinal screw rod; 103. a groove; 104. a first motor; 105. a limiting table; 106. a damping spring; 107. gluing a box; 108. a guide groove; 109. a guide block; 110. a liquid level sensor; 111. a drive bevel gear; 112. a driven bevel gear.

Detailed Description

Example one

As shown in fig. 1-3, the gluing device for the solvent-free compound machine provided by the utility model comprises a base 6, a frame 5 arranged on the upper side surface of the base 6, a first gluing roller 3, a second gluing roller 4 and a control box 2 arranged on one side surface of the base 6, wherein an adjusting component 1 is arranged on one side surface of the base 6;

the adjusting component 1 comprises a longitudinal screw rod 102, the longitudinal screw rod 102 is rotatably arranged in a groove 103, the groove 103 is arranged on one side surface in the base 6, a nut 101 is arranged on the longitudinal screw rod 102, one end of the nut 101 is connected with one side surface of the gluing box 107, a driven bevel gear 112 is arranged at the lower part of the longitudinal screw rod 102, the driven bevel gear 112 is meshed with a driving bevel gear 111, the driving bevel gear 111 is arranged at one end of a driving shaft of a first motor 104, the first motor 104 is arranged on one side surface of the base 6, a stirring component is arranged at the lower part in the gluing box 107, a liquid level sensor 110 is arranged on one side surface in the gluing box 107, the output end of the liquid level sensor 110 is connected with the input end of a controller in the control box 2, the output end of the controller is connected with the input end of the first motor 104, a liquid level sensor 110 is arranged on one side surface in the gluing box 107, and the output end of the liquid level sensor 110 is connected with the input end of the controller in the control box 2, the output of the controller is connected to the input of the first motor 104.

In this embodiment, first, a liquid level threshold is input into the controller, when the liquid level sensor 110 detects that the liquid level information of the glue in the gluing box 107 is lower than the liquid level threshold, the controller controls the first motor 104 to operate, the first motor 104 drives the driving bevel gear 111 to rotate, the driving bevel gear 111 drives the driven bevel gear 112 to rotate, the driven bevel gear 112 drives the longitudinal screw 102 to rotate, the screw 101 drives the gluing box 107 to move, so as to adjust the guiding of the gluing box 107, and further, the first gluing roller 3 adheres to the same amount of glue for gluing.

The other side surface of the gluing box 107 is provided with a guide block 109, one end of the guide block 109 is slidably arranged in a guide groove 108, the guide groove 108 is arranged on the other side surface of the base 6, the gluing box 107 moves to drive the guide block 109 to move in the guide groove 108, and the guidance performance of the gluing box 107 during moving is improved.

The bottom sets up spacing platform 105 in the base 6, sets up damping spring 106 on the spacing platform 105 upper flank, and when gluing box 107 moved that resets, damping spring 106 absorbed the pressure of gluing box 107 to spacing to it.

Example two

As shown in fig. 4-6, compared with the first embodiment, the gluing device for a solvent-free compound machine provided by the present invention further includes a stirring component, the stirring component includes a stirring shaft 11, the stirring shaft 11 is rotatably disposed at the lower side in the gluing box 107, one end of the stirring shaft 11 is connected to a driving shaft of a second motor 15, the second motor 15 is disposed on a side surface of a support seat 14, the support seat 14 is disposed on a side surface of the base 6, the stirring shaft 11 is equidistantly disposed on the stirring blades 12, one end of the stirring shaft 11 penetrates through a guide sleeve 16, the guide sleeve 16 is disposed on a side surface of the gluing box 107, one end of the guide sleeve 16 is movably disposed in an adjusting opening 18, and the adjusting opening 18 is disposed on a side surface of the base 6.

In this embodiment, drive (mixing) shaft 11 through second motor 15 and rotate, and (mixing) shaft 11 drives stirring vane 12 and rotates, and stirring vane 12 stirs the glue solution in rubberizing box 107, and rubberizing box 107 is at the lifting in-process simultaneously, and supporting seat 14 drives the lifting of second motor 15.

One end of each stirring blade 12 is provided with a scraper 13, which can scrape off the adhesive liquid adhered to the bottom in the gluing box 107, thereby further improving the stirring effect of the adhesive liquid.

The inner surface and the outer surface of the guide sleeve 16 are provided with adjusting blocks, one end of each adjusting block is arranged in an adjusting groove 17 in a sliding mode, the adjusting groove 17 is formed in the inner side surface of the adjusting opening 18, the guide sleeve 16 moves to drive the adjusting blocks to move in the adjusting grooves 17, and the guidance performance of the guide sleeve during moving is improved.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A gluing device for a solvent-free compound machine comprises a base (6), a frame (5) arranged on the upper side surface of the base (6), a first gluing roller (3), a second gluing roller (4) and a control box (2) arranged on one side surface of the base (6), and is characterized in that an adjusting component (1) is arranged on one side surface of the base (6);

the adjusting assembly (1) comprises a longitudinal screw rod (102), the longitudinal screw rod (102) is rotatably arranged in a groove (103), the groove (103) is formed in the inner side surface of a base (6), a nut (101) is arranged on the longitudinal screw rod (102), one end of the nut (101) is connected with one side surface of a gluing box (107), a driven bevel gear (112) is arranged on the lower portion of the longitudinal screw rod (102), the driven bevel gear (112) is meshed with a driving bevel gear (111), the driving bevel gear (111) is arranged at one end of a driving shaft of a first motor (104), the first motor (104) is arranged on one side surface of the base (6), and a stirring assembly is arranged on the inner lower portion of the gluing box (107).

2. The gluing device for the solventless laminator according to claim 1, wherein a liquid level sensor (110) is disposed on a side surface in the gluing box (107), an output end of the liquid level sensor (110) is connected to an input end of a controller in the control box (2), and an output end of the controller is connected to an input end of the first motor (104).

3. The gluing device for the solventless laminator according to claim 1, wherein a guide block (109) is disposed on the other side surface of the gluing box (107), one end of the guide block (109) is slidably disposed in the guide groove (108), and the guide groove (108) is opened on the other side surface in the base (6).

4. The gluing device for the solvent-free compound machine as claimed in claim 1, wherein a limit table (105) is arranged at the bottom in the base (6), and a damping spring (106) is arranged on the upper side surface of the limit table (105).

5. The gluing device for the solvent-free compound machine as claimed in claim 1, wherein the stirring component comprises a stirring shaft (11), the stirring shaft (11) is rotatably arranged at the inner lower side of the gluing box (107), one end of the stirring shaft (11) is connected with a driving shaft of a second motor (15), the second motor (15) is arranged on one side surface of a supporting seat (14), the supporting seat (14) is arranged on one side surface of the base (6), the stirring shaft (11) is equidistantly arranged on the stirring blade (12), one end of the stirring shaft (11) penetrates through a guide sleeve (16), the guide sleeve (16) is arranged on one side surface of the gluing box (107), one end of the guide sleeve (16) is movably arranged in the adjusting opening (18), and the adjusting opening (18) is arranged on one side surface of the base (6).

6. The gluing device for the solventless laminator according to claim 5, wherein one end of the stirring blade (12) is provided with a scraper (13).

7. The gluing device for the solvent-free compound machine as claimed in claim 5, wherein the inner and outer surfaces of the guide sleeve (16) are provided with an adjusting block, one end of the adjusting block is slidably arranged in an adjusting groove (17), and the adjusting groove (17) is arranged on one side surface in the adjusting opening (18).