CN219028404U

CN219028404U - Quick cooling mixing arrangement is used in hot melt adhesive processing

Info

Publication number: CN219028404U
Application number: CN202223245665.8U
Authority: CN
Inventors: 娄妍; 张红静; 魏君辉
Original assignee: Tianjin Stoff New Material R & D Co ltd
Current assignee: Tianjin Stoff New Material R & D Co ltd
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-05-16
Anticipated expiration: 2032-12-05

Abstract

The utility model is suitable for the technical field of hot melt adhesive processing, and discloses a rapid cooling mixing device for hot melt adhesive processing. According to the technical scheme, the plurality of groups of mounting frames are arranged in the water storage frame, and after the mounting blocks are spliced into the splicing grooves in the mounting frames, the length of the hot melt adhesive, which is required to pass through a cooling area before rolling, can be changed, the full utilization of cooling water is ensured, and the hot melt adhesive can be fully cooled and shaped before rolling.

Description

Quick cooling mixing arrangement is used in hot melt adhesive processing

Technical Field

The utility model is suitable for the technical field of hot melt adhesive processing, and particularly relates to a rapid cooling and mixing device for hot melt adhesive processing.

Background

At present, the basic resin of the hot melt adhesive is formed by copolymerizing ethylene and vinyl acetate at high temperature and high pressure, and the hot melt adhesive mixing means stirring, mixing, blending, homogenizing and the like, and a rapid cooling mixing device is needed to ensure that the hot melt adhesive can be immediately cooled and shaped after the mixing is completed.

However, at present, after hot melt adhesive is mixed and extruded, strip hot melt adhesive is generally extruded directly into a water cooling box for water cooling shaping treatment, and in the process, when hot melt adhesives with different temperatures are shaped and rolled through the water cooling box with the same length, the length of a cooling area in the water cooling box cannot be adjusted, so that the hot melt adhesive with lower temperature after hot melt extrusion cannot be rolled and stored rapidly, and the hot melt adhesive with higher temperature cannot be cooled and shaped sufficiently and then rolled, so that the processing quality of the hot melt adhesive is affected. Therefore, we propose a rapid cooling mixing device for hot melt adhesive processing.

Disclosure of Invention

The utility model mainly aims to provide a rapid cooling mixing device for hot melt adhesive processing, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the quick cooling mixing device for hot melt adhesive processing comprises a heating tank, wherein a water storage frame is fixedly arranged at the bottom of the heating tank, mounting frames are fixedly arranged on the inner side edges of the water storage frame, the number of the mounting frames is a plurality of groups, and a water baffle is movably inserted into the inner side of the mounting frames in a sealing manner;

the two ends of the inner side of each mounting frame are provided with inserting grooves, the surfaces of the two ends of the side edge of each water baffle are fixedly provided with mounting blocks, the mounting blocks are slidably mounted in the inserting grooves, and sealing strips are fixedly adhered to the inner side walls of each inserting grooves;

the water storage frame top side surface slidable mounting has the sliding plate, the equal fixed mounting in sliding plate top both ends surface has the backup pad, two sets of run through between the backup pad inboard and rotate and install the second dwang, the rolling cylinder has been cup jointed to second dwang middle-end surface.

Through adopting above-mentioned technical scheme, through being provided with multiunit installing frame in the water storage frame is inside to and combine to peg graft the installation piece to the inside jack-in groove of installing frame after, can change the hot melt adhesive and need pass through the length of cooling zone before the rolling, guarantee to the make full use of cooling water and guarantee that the hot melt adhesive can fully cool off and design before the rolling.

As an alternative scheme of this application technical scheme, equal fixed mounting in sliding plate side both ends surface has the laminating board, and laminating board slip laminating in water storage frame outside both ends surface, every the laminating board middle-end has all screwed limit bolt through the screw thread, and limit bolt side top surface activity laminating in water storage frame outside surface.

Through adopting above-mentioned technical scheme, guarantee to consolidate spacing processing to the rolling cylinder position that the regulation was accomplished through stop bolt.

As an alternative scheme of this application technical scheme, heating jar top surface demountable installation has sealed lid, sealed lid bottom middle-end is installed first dwang through the bearing rotation, first dwang outside surface fixed mounting has the stirring frame, and stirs the quantity of frame and be a plurality of groups, sealed lid top middle-end fixed mounting has driving motor, and driving motor's transmission shaft bottom is connected with first dwang top surface stationary phase, sealed lid top both ends all are fixed the intercommunication and are had the inlet pipe, the fixed intercommunication in heating jar bottom has the extruded tube.

By adopting the technical scheme, the mixing processing quality of the hot melt adhesive tape is ensured.

As an alternative scheme of this application technical scheme, backup pad side surface fixed mounting has servo motor, and servo motor transmission shaft side top is connected with second dwang outside surface stationary phase.

Through adopting above-mentioned technical scheme, guarantee to roll up the hot melt adhesive tape that cooling design was accomplished through servo motor's drive and handle.

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

according to the rapid cooling mixing device for hot melt adhesive processing, after the plurality of groups of mounting frames are arranged in the water storage frame and the mounting blocks are spliced into the splicing grooves in the mounting frames, the water baffle plates can be spliced into the different mounting frames in the water storage frame, so that the cooling water storage space in the water storage frame is changed, the length of a cooling area required by the hot melt adhesive before rolling can be changed according to the difference of the temperatures of strip-shaped hot melt adhesives extruded by the heating tank, the full utilization of cooling water is ensured, and the hot melt adhesive can be fully cooled and shaped before rolling;

the rolling roller is slidably mounted on the surface of the water storage frame through the sliding plate, so that the rolling roller can change in position along with the difference of the mounting positions of the water baffle, and further, the strip-shaped hot melt adhesive after cooling and shaping can be rapidly rolled, and damage to the hot melt adhesive tape due to excessive movement is avoided.

Drawings

FIG. 1 is a schematic diagram showing the overall sectional elevation of a rapid cooling and mixing device for hot melt adhesive processing according to the present utility model;

FIG. 2 is a schematic top view of a water storage frame of the rapid cooling and mixing device for hot melt adhesive processing according to the present utility model;

FIG. 3 is an enlarged sectional view of the part A of the rapid cooling and mixing device for hot melt adhesive processing according to the present utility model.

Reference numerals: 1. a heating tank; 11. sealing cover; 12. a driving motor; 13. a feed pipe; 14. a first rotating lever; 15. an agitating frame; 16. extruding a pipe; 2. a water storage frame; 21. a sliding plate; 22. a support plate; 23. a second rotating lever; 24. a winding roller; 25. bonding plates; 26. a limit bolt; 27. a servo motor; 3. a mounting frame; 31. a water baffle; 32. a sealing strip; 33. a mounting block; 34. and a plug-in groove.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a hot melt adhesive processing is with quick cooling mixing arrangement, both ends all slope fixed connection have the inlet pipe 13 that can supply the raw materials to empty about sealed lid 11 top, heating jar 1 top surface demountable installation has sealed lid 11, sealed lid 11 bottom middle-end is through the bearing rotation install first dwang 14, first dwang 14 outside surface fixed mounting has stirring frame 15, and stirring frame 15's quantity is a plurality of groups, sealed lid 11 top middle-end fixed mounting has driving motor 12, and driving motor 12's transmission shaft bottom is connected with first dwang 14 top surface stationary phase, heating jar 1 bottom fixed connection has extrusion pipe 16, and extrusion pipe 16 bottom is located the inboard top of water storage frame 2, make its hot melt adhesive that extrudes can directly contact with the inside cooling water of water storage frame 2 and carry out the cooling design processing.

In this technical scheme (through the illustration of fig. 1, fig. 2 and fig. 3), heating jar 1 bottom fixed mounting has water storage frame 2, the inside side fixed mounting of water storage frame 2 has installing frame 3, and the quantity of installing frame 3 is a plurality of groups, the inboard sealed activity grafting of installing frame 3 has breakwater 31, the grafting groove 34 has all been seted up at the inboard both ends of every installing frame 3, the equal fixed mounting in both ends surface of breakwater 31 side has installation piece 33, and installation piece 33 slidable mounting is inside grafting groove 34, the equal fixed bonding of every grafting groove 34 inside wall has sealing strip 32.

In this technical scheme (through the illustration of fig. 1, fig. 2 and fig. 3), water storage frame 2 top side surface slidable mounting has slide plate 21, slide plate 21 top both ends surface equal fixed mounting has backup pad 22, run through between two sets of backup pads 22 inboards and rotate and install second dwang 23, the rolling cylinder 24 has been cup jointed to second dwang 23 middle end surface, slide plate 21 side both ends surface equal fixed mounting has laminating board 25, and laminating board 25 slip laminating is in water storage frame 2 outside both ends surface, every laminating board 25 middle-end has all through the screw thread screw-on spacing bolt 26, and spacing bolt 26 side top surface activity laminating is in water storage frame 2 outside surface.

In this technical scheme (through the illustration of fig. 1, 2 and 3), backup pad 22 side surface fixed mounting has servo motor 27, can realize stopping the control to servo motor 27's start through external control switch, and then realizes controlling treatment to the rotation of rolling cylinder 24, and servo motor 27 transmission shaft side top and second dwang 23 outside surface stationary phase are connected.

When the hot melt collagen material to be mixed is poured into the heating tank 1 through the feeding pipe 13, then the driving motor 12 and the heating element in the heating tank 1 are opened through the external control switch, the hot melt adhesive is heated, stirred and mixed to manufacture and treat, the water baffle 31 is synchronously pulled, the position of the water baffle 31 is regulated according to the temperature during hot melt adhesive treatment, when the temperature is higher, the water baffle 31 is inserted into the left mounting frame 3, when the temperature is lower, the water baffle 31 is inserted into the right mounting frame 3, cooling water is injected into the right water storage frame 2 of the water baffle 31, the extrusion pipe 16 is positioned on the surface of cooling water, then the limiting bolt 26 is screwed out according to the position of the water baffle 31 to separate the inner side of the water storage frame 2, the sliding plate 21 is pushed to drive the rolling drum 24 to horizontally move on the top surface of the water storage frame 2, the water baffle 31 is not far away, then the extrusion pipe 16 is opened to extrude the mixed material into a strip shape, one end of the strip-shaped rolling drum is wound and fixed on the drum surface 24, the cooling water is synchronously extruded and the water storage frame 2 is synchronously rotated, and the cooling water is shaped by the cooling water servo 24 is driven to perform the cooling and the cooling water servo treatment is shaped.

Claims

1. The utility model provides a hot melt adhesive processing is with quick cooling mixing arrangement, includes heating jar (1), its characterized in that: the water storage tank is characterized in that a water storage frame (2) is fixedly arranged at the bottom of the heating tank (1), mounting frames (3) are fixedly arranged on the inner side edges of the water storage frame (2), the number of the mounting frames (3) is a plurality of groups, and a water baffle (31) is movably inserted into the inner side of the mounting frames (3) in a sealing mode;

each mounting frame (3) is provided with a plugging groove (34) at the two ends at the inner side, each water baffle (31) is fixedly provided with a mounting block (33) at the two end surfaces at the side edge, the mounting blocks (33) are slidably mounted in the plugging grooves (34), and sealing strips (32) are fixedly adhered to the inner side walls of each plugging groove (34);

the water storage frame is characterized in that a sliding plate (21) is slidably arranged on the surface of the side edge of the top of the water storage frame (2), supporting plates (22) are fixedly arranged on the surfaces of two ends of the top of the sliding plate (21), a second rotating rod (23) is rotatably arranged between the inner sides of the two groups of supporting plates (22) in a penetrating mode, and a winding roller (24) is sleeved on the surface of the middle end of the second rotating rod (23).

2. The rapid cooling mixing device for hot melt adhesive processing according to claim 1, wherein: the two end surfaces of the side edge of the sliding plate (21) are fixedly provided with the attaching plates (25), and the attaching plates (25) are in sliding attachment with the two end surfaces of the outer side of the water storage frame (2).

3. The rapid cooling mixing device for hot melt adhesive processing according to claim 2, wherein: and the middle end of each attaching plate (25) is screwed with a limit bolt (26) through threads, and the surface of the top end of the side edge of the limit bolt (26) is movably attached to the outer side surface of the water storage frame (2).

4. The rapid cooling mixing device for hot melt adhesive processing according to claim 1, wherein: the heating tank is characterized in that a sealing cover (11) is detachably arranged on the top surface of the heating tank (1), a first rotating rod (14) is rotatably arranged at the middle end of the bottom of the sealing cover (11) through a bearing, stirring frames (15) are fixedly arranged on the outer side surface of the first rotating rod (14), and the stirring frames (15) are in a plurality of groups.

5. The rapid cooling mixing device for hot melt adhesive processing according to claim 4, wherein: the middle end of the top of the sealing cover (11) is fixedly provided with a driving motor (12), the bottom of a transmission shaft of the driving motor (12) is fixedly connected with the surface of the top of the first rotating rod (14), the two ends of the top of the sealing cover (11) are fixedly communicated with a feeding pipe (13), and the bottom of the heating tank (1) is fixedly communicated with an extrusion pipe (16).

6. The rapid cooling mixing device for hot melt adhesive processing according to claim 1, wherein: the side surface of the supporting plate (22) is fixedly provided with a servo motor (27), and the top end of the side edge of a transmission shaft of the servo motor (27) is fixedly connected with the outer side surface of the second rotating rod (23).