CN217876741U

CN217876741U - Hot melt pressure sensitive adhesive cooling device

Info

Publication number: CN217876741U
Application number: CN202122322381.3U
Authority: CN
Inventors: 刘雄英
Original assignee: Guangdong Yingfei Plastic Co ltd
Current assignee: Guangdong Yingfei Plastic Co ltd
Priority date: 2021-09-25
Filing date: 2021-09-25
Publication date: 2022-11-22
Anticipated expiration: 2031-09-25

Abstract

The utility model discloses a hot melt pressure sensitive adhesive cooling device relates to industrial production equipment technical field, and it is great to have solved to have energy resource consumption in the current hot melt pressure sensitive adhesive cooling process to and the lower problem of cooling treatment efficiency, and its technical scheme main points are: the refrigerator is fixedly installed outside the cooling room, a plurality of placing frames are arranged inside the cooling room, breathable placing plates are evenly distributed and slidably installed inside the placing frames, an air outlet port and an air inlet port are fixedly installed in the central positions of the upper surface and the lower surface of the placing frames respectively, an air inlet pipeline is fixedly installed in the internal position of the air inlet port at the bottom end inside the cooling room, air outlet pipelines are fixedly installed on the internal portion of the air outlet port at the upper end inside the cooling room, and each air inlet pipeline is communicated with the output end of the refrigerator; the effect of concentrating and carrying out cooling treatment at fixed points is achieved, energy consumption in the cooling process is reduced, and centralized collection and arrangement are facilitated.

Description

Hot melt pressure sensitive adhesive cooling device

Technical Field

The utility model relates to an industrial production equipment technical field, more specifically says that it relates to a hot melt pressure sensitive adhesive cooling device.

Background

The hot-melt pressure-sensitive adhesive is a kind of pressure-sensitive adhesive, and is a new type adhesive tape made up by using synthetic rubber, resin and rubber oil, etc. and adopting the processes of mixing, heating to molten state and coating it on the base material of cotton paper, cloth or plastic film, etc. its cost is low, and its defect is that the viscosity is obviously influenced by temp. The packaging box is mainly used for various sealing boxes, paper product packaging, beverage bottle labels, sealing aluminum foils, waterproof coiled materials, express waybills, flexible packaging and other packaging, environmental protection paper pallets and the like, and is suitable for various materials.

In the production preparation process, need carry out preliminary cooling to hot melt pressure sensitive adhesive, in order to pack afterwards and transport, the cooling method that the major mode of taking is water-cooling or forced cooling air at present, in the water-cooling method, at first need the circulation tank of big reserves so that heat circulation, but can increase the production input cost, and to the cooling method of forced cooling air, blow the external environment who sends raw and other materials with forced cooling air in, but in this process, air supply arrangement keeps fixed frequency output, and need open for a long time, also can increase manufacturing cost, consequently, for solving this type of problem, we propose a hot melt pressure sensitive adhesive cooling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a hot melt pressure sensitive adhesive cooling device reaches the effect of concentrating the fixed point and carrying out cooling treatment, reduces the energy resource consumption in the cooling process, and is convenient for concentrate and collect and put in order.

The above technical object of the present invention can be achieved by the following technical solutions: the refrigerator is fixedly installed outside the cooling room, a plurality of placing frames are arranged inside the cooling room, breathable placing plates are evenly distributed inside the placing frames in a sliding mode, and an air outlet port and an air inlet port are fixedly installed in the central position of the upper surface and the central position of the lower surface of each placing frame respectively;

an air inlet pipeline is fixedly arranged at the bottom end of the interior of the cooling room in the inner position of the air inlet port, air outlet pipelines are fixedly arranged at the upper end of the interior of the cooling room in the interior of the air outlet port, each air inlet pipeline is communicated with the output end of the refrigerator, and the tail end of each air outlet pipeline extends to the exterior of the cooling room;

every place the inside fixed mounting of frame and have temperature sensor, the outside fixed mounting in cooling room has the controller, electric connection between controller and temperature sensor and the refrigerator.

By adopting the technical scheme, in the cooling process, the refrigerator is used as main refrigeration equipment, cold air produced in the refrigerator is blown to the corresponding placing frame along the air inlet pipeline, and one placing frame is cooled in a centralized manner;

in addition, the temperature change is detected according to the temperature sensor in each placing frame, and the refrigerator is controlled to be started with corresponding power according to the temperature change, so that the power consumption is reduced.

The utility model discloses further set up to: placing frame downside four corners position and all being provided with the guide pulley, the inside spacing spout that is evenly distributed and offer and match with the guide pulley of cooling room.

Through adopting above-mentioned technical scheme, placing the in-process of hot melt pressure sensitive adhesive, under the help of guide pulley, be convenient for remove, also under the effect of spacing spout, every fixed position of placing the frame and placing is restricted.

The utility model discloses further set up to: every equal fixed mounting has folding pipe on the position that admission line is located cooling room inner wall bottom upside, folding pipe upper end fixed mounting has the sealing washer board that matches with the inlet port, just folding pipe is located and is provided with buffer spring on the circumference outer wall of sealing washer board downside.

Through adopting above-mentioned technical scheme, placing the in-process of placing the frame, through folding tube and sealing gasket board, realize the intercommunication between admission line and the inlet port.

The utility model discloses further set up to: and the upper end of the sealing gasket plate is fixedly provided with a sealing ring matched with the air inlet port.

Through adopting above-mentioned technical scheme, after inlet duct and inlet port communicate, through the sealing ring to this improves the leakproofness between the two.

The utility model discloses further set up to: the initial height of the gasket plate is higher than the lower surface of the placing frame.

Through adopting above-mentioned technical scheme, under initial condition, the sealing washer board that sets up is higher than the lower surface of placing the frame, so under buffer spring's effect, further improvement the leakproofness between admission line and the inlet port.

The utility model discloses further set up to: the center of the lower surface of the placing frame is provided with a positioning chute, and the setting width of the positioning chute is matched with the diameter of the sealing gasket plate.

Through adopting above-mentioned technical scheme, placing the in-process of placing the frame, through the location spout, guarantee to dock with accurate position between admission line and the inlet port.

The utility model discloses further set up to: and each air inlet pipeline is fixedly provided with an electromagnetic valve, and each electromagnetic valve is electrically connected with the controller.

Through adopting above-mentioned technical scheme, in the use, place the frame on corresponding position to according to the solenoid valve, the admission line that comes the restriction corresponding position is in the connected state.

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

the whole device takes a refrigerator as main cooling equipment, a plurality of hot-melt pressure-sensitive adhesives are placed through the placing frames, the inner part of each placing frame is in a relatively independent space, the placing frames in corresponding positions are communicated through the electromagnetic valves, cold air conveying on the placing frames in idle positions is avoided, and electric energy loss is reduced;

and in the cooling process, the temperature change in the placing frame is detected in real time through the temperature sensor and is used as the adjusting information of the output power of the refrigerating machine.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principle of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial cutaway view of a cooling room component of the present invention;

FIG. 3 is a sectional view of the placement frame member of the present invention;

fig. 4 is a schematic structural view of the intake duct component of the present invention.

Reference numbers and corresponding part names in the drawings:

1. a cooling chamber; 2. a refrigerator; 3. a controller; 4. placing the frame; 5. an air outlet port; 6. an air outlet pipe; 7. a limiting chute; 8. a temperature sensor; 9. a breathable placement plate; 10. an air intake duct; 11. positioning the chute; 12. an electromagnetic valve; 13. an air inlet port; 14. a buffer spring; 15. folding the tube; 16. a gasket plate is sealed.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the following description is given in detail with reference to the embodiments and accompanying drawings 1-4, and the exemplary embodiments and descriptions of the present invention are only used for explaining the present invention, and should not be construed as limiting the present invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The embodiment is as follows: a cooling device for hot-melt pressure-sensitive adhesive comprises a cooling room 1, wherein a refrigerator 2 is fixedly arranged outside the cooling room 1, a plurality of placing frames 4 are arranged inside the cooling room 1, breathable placing plates 9 are slidably arranged inside the placing frames 4 in an evenly distributed manner, and an air outlet port 5 and an air inlet port 13 are fixedly arranged at the central position of the upper surface and the central position of the lower surface of each placing frame 4 respectively;

an air inlet pipeline 10 is fixedly installed at the bottom end inside the cooling room 1 in the position of the air inlet port 13, air outlet pipelines 6 are fixedly installed at the upper end inside the cooling room 1 in the position of the air outlet port 5, each air inlet pipeline 10 is communicated with the output end of the refrigerator 2, and the tail end of each air outlet pipeline 6 extends to the outside of the cooling room 1;

every places frame 4 inside fixed mounting has

temperature sensor

8, and 1 outside fixed mounting in cooling room has controller 3, electric connection between controller 3 and temperature sensor 8 and the refrigerator 2.

As shown in fig. 2, the four corners of the lower side of the placing frame 4 are provided with guide wheels, and the cooling room 1 is provided with limit sliding chutes 7 which are uniformly distributed and matched with the guide wheels.

As shown in fig. 3 and 4, a folding pipe 15 is fixedly mounted on a position of each air inlet pipe 10 on the upper side of the bottom end of the inner wall of the cooling room 1, a sealing gasket plate 16 matched with the air inlet port 13 is fixedly mounted on the upper end of the folding pipe 15, a buffer spring 14 is arranged on the circumference outer wall of the folding pipe 15 on the lower side of the sealing gasket plate 16, a sealing ring matched with the air inlet port 13 is fixedly mounted on the upper end of the sealing gasket plate 16, the initial height of the sealing gasket plate 16 is higher than the lower surface of the placing frame 4, a positioning chute 11 is formed in the central position of the lower surface of the placing frame 4, the setting width of the positioning chute 11 is matched with the diameter of the sealing gasket plate 16, an electromagnetic valve 12 is fixedly mounted on each air inlet pipe 10, and the electromagnetic valve 12 is electrically connected with the controller 3.

The working principle is as follows: in the using process, firstly, a plurality of hot melt pressure sensitive adhesives are placed on the breathable placing plate 9 in one placing frame 4, then the placing frame 4 is pushed to move to the corresponding position, and the placing frame 4 is accurately placed on the corresponding position under the action of the limiting sliding groove 7 in the placing frame;

in the moving process of the placing frame 4, firstly, the sealing gasket plate 16 is extruded and gradually slides in along the positioning chute 11 until the sealing gasket plate 16 moves to the air inlet 13, the butt joint between the sealing gasket plate 16 and the air inlet 13 is realized under the action of the buffer spring 14, and finally, the air outlet pipeline 6 on the corresponding position is inserted into the air outlet 5;

the communication of the air inlet pipeline 10 is realized through the electromagnetic valve 12 on the corresponding position, cold air is conveyed to the inside of the corresponding placing frame 4 through the refrigerator 2, the temperature change inside the refrigerator is detected through the temperature sensor 8, and the output power of the refrigerator 2 is adjusted according to the temperature change.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A hot-melt pressure-sensitive adhesive cooling device is characterized by comprising a cooling room (1), wherein a refrigerator (2) is fixedly mounted outside the cooling room (1), a plurality of placing frames (4) are arranged inside the cooling room (1), breathable placing plates (9) are slidably mounted inside the placing frames (4) in an evenly distributed manner, and an air outlet port (5) and an air inlet port (13) are fixedly mounted at the central positions of the upper surface and the lower surface of each placing frame (4) respectively;

an air inlet pipeline (10) is fixedly mounted at the bottom end of the interior of the cooling room (1) in the interior of the air inlet port (13), air outlet pipelines (6) are fixedly mounted at the upper end of the interior of the cooling room (1) in the interior of the air outlet port (5), each air inlet pipeline (10) is communicated with the output end of the refrigerator (2), and the tail end of each air outlet pipeline (6) extends to the exterior of the cooling room (1);

every place frame (4) inside fixed mounting have temperature sensor (8), cooling room (1) outside fixed mounting has controller (3), electric connection between controller (3) and temperature sensor (8) and refrigerator (2).

2. The cooling device for the hot melt pressure sensitive adhesive according to claim 1, wherein guide wheels are arranged at four corners of the lower side of the placing frame (4), and the cooling room (1) is provided with limit sliding grooves (7) which are matched with the guide wheels in a uniform distribution manner.

3. The hot-melt pressure-sensitive adhesive cooling device as claimed in claim 1, wherein a folded tube (15) is fixedly mounted on the upper side of the bottom end of the inner wall of the cooling room (1) of each air inlet pipeline (10), a sealing gasket plate (16) matched with the air inlet port (13) is fixedly mounted at the upper end of the folded tube (15), and a buffer spring (14) is arranged on the circumferential outer wall of the folded tube (15) on the lower side of the sealing gasket plate (16).

4. A hot-melt pressure-sensitive adhesive cooling device according to claim 3, wherein a sealing ring matching with the air inlet port (13) is fixedly mounted on the upper end of the sealing gasket plate (16).

5. A hot-melt pressure-sensitive adhesive cooling device according to claim 3, wherein the initial height of the gasket plate (16) is higher than the lower surface of the placement frame (4).

6. The cooling device for the hot melt pressure sensitive adhesive according to claim 5, wherein a positioning chute (11) is formed in the center of the lower surface of the placing frame (4), and the width of the positioning chute (11) is matched with the diameter of the sealing gasket plate (16).

7. A hot-melt pressure-sensitive adhesive cooling device according to claim 3, wherein each air inlet duct (10) is fixedly provided with an electromagnetic valve (12), and each electromagnetic valve (12) is electrically connected with the controller (3).