Liquid box cooling device of dispensing machine

Abstract

The utility model discloses a dispenser liquid box cooling device which comprises a liquid box and a cooling piece, a spiral shell seat is vertically communicated and fixed on the top surface of the liquid box, a liquid discharge pipe is communicated and fixed on the bottom surface of the liquid box, the cooling piece comprises a liquid inlet piece, a cooling cylinder and a gas ring, the liquid inlet piece comprises a spiral pipe, and the spiral pipe is communicated with the cooling cylinder. The upper end and the lower end of the spiral pipe are fixedly communicated with an upper guide pipe and a spiral pipe respectively, the spiral pipe is sleeved with a cooling cylinder, the bottom end of the cooling cylinder penetrates through and is fixed to the spiral pipe, the middle of the outer wall of the cooling cylinder is fixedly communicated with a water guide pipe horizontally, and the lower side of the outer wall of the cooling cylinder is fixedly communicated with a drainage pipe horizontally. And a gas ring is horizontally fixed on the upper side of the outer wall of the cooling cylinder, so that the problems that the heat dissipation efficiency is relatively low, more waste heat is generated, additional heat dissipation measures are needed and the energy consumption is increased when a semiconductor heat dissipation sheet is used for cooling and dissipating heat of cooling liquid in a liquid box of the dispenser are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the point gum machine technical field more specifically, relate to a kind of point gum machine liquid box cooling device. BACKGROUND

[0002] Point gum machine is a kind of for the precise application various adhesives, sealant, lubricant and other fluid materials automation equipment, widely used in electronic manufacturing, automobile industry, medical equipment and multiple fields, to ensure the performance and working temperature stability of glue or other fluid materials, point gum machine will be equipped with liquid box, i.e.

[0003] The existing announcement No. CN218251250U, name is a kind of point gum machine liquid box cooling structure, by the setting of cooling mechanism, the heat of point gum machine liquid box is absorbed, and the heat generated by cooling mechanism is carried away by heat dissipation mechanism, so that the temperature of the liquid box of point gum machine drops to the appropriate temperature range, ensure that the glue temperature in the liquid box of point gum machine is appropriate, reduce the viscosity of glue so that glue can be smoothly discharged from the liquid box of point gum machine, to realize the smooth point gum of point gum machine.

[0004] But the heat absorption of the above-mentioned point gum machine liquid box utilizes semiconductor heat sink to cool the cooling liquid in the point gum machine liquid box, and the heat dissipation efficiency of this heat dissipation mode is relatively low and a lot of waste heat is generated, which needs additional heat dissipation measures, increases energy consumption. UTILITY MODEL CONTENT

[0005] 1. Technical problem to be solved

[0006] In view of the problems existing in the prior art, the utility model aims at providing a kind of point gum machine liquid box cooling device, it overcomes the technical defects described above.

[0007] 2. Technical scheme

[0008] To solve the above problems, the utility model adopts the following technical scheme.

[0009] A kind of point gum machine liquid box cooling device, including liquid box and cooling piece, vertical communication is fixed on the top surface of liquid box and is fixed with screw shell seat, and the bottom surface of liquid box is fixed with liquid discharge pipe, cooling piece includes liquid inlet piece, cooling cylinder and gas ring, liquid inlet piece includes spiral pipe, the upper and lower ends of spiral pipe are fixed with upper conduit and screw pipe respectively, and the outside of spiral pipe is equipped with cooling cylinder, the bottom end of cooling cylinder is fixed on screw pipe, and the outer wall middle part of cooling cylinder is fixed with water guide pipe, and the outer wall lower side of cooling cylinder is fixed with drain pipe, and the outer wall upper side of cooling cylinder is fixed with gas ring.

[0010] Further, the inner wall of gas ring is uniformly fixed with gas guide pipe, and the gas guide pipe is inserted into cooling cylinder below liquid level.

[0011] Further, the outer wall of the air ring is communicated with a gas inlet pipe fixedly arranged thereon, and the gas inlet pipe is communicated with a gas pump fixedly arranged thereon.

[0012] Further, the screw pipe is assembled on the screw shell seat in a threaded manner.

[0013] Further, the top end of the cooling cylinder is communicated with a fan plate fixedly arranged thereon.

[0014] Further, the outer wall of the liquid box is sleeved with a sleeve shell fixedly arranged thereon, the bottom surface of the sleeve shell is vertically penetrated with a mesh fixedly arranged thereon, and the top surface of the liquid box is vertically communicated with an exhaust fan fixedly arranged thereon.

[0015] Further, the inside of the sleeve shell is vertically fixed with a plurality of guide frames, and the inner wall of the plurality of guide frames is fixed on the outer wall of the liquid box.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] In use, the cooling liquid is circulated through the spiral pipe on the cooling member, enters the water guide pipe and the drain pipe in the liquid box, and is communicated with the external water supply pipeline, the water flow enters the cooling cylinder, and the cooling liquid flows from top to bottom in the spiral pipe during conveying, the cooling liquid in the spiral pipe contacts the pipe wall and transmits heat to the spiral pipe, the spiral pipe contacts the water in the cooling cylinder and transmits the heat of the pipe wall of the spiral pipe to the water in the cooling cylinder, so that the cooling liquid is cooled and treated, the cooled cooling liquid is guided into the liquid box through the spiral pipe, so that the cooling liquid is dispersed and cooled, and the cooling effect of the cooling liquid is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a structure schematic view of the whole in a disassembled state of the utility model;

[0021] Figure 3 It is a structure schematic view of the liquid box in a disassembled state in the implementation of the utility model;

[0022] Figure 4 It is a structure schematic view of the cooling member in a disassembled state in the implementation of the utility model;

[0023] Figure 5 It is a structure schematic view of the liquid inlet member in a disassembled state in the implementation of the utility model.

[0024] Explanation of reference numerals in the drawing:

[0025] 1, liquid box; 11, screw shell seat; 12, cover shell; 121, guide frame; 122, mesh; 13, exhaust fan; 14, liquid discharge pipe; 2, cooling piece; 21, liquid inlet piece; 211, spiral pipe; 212, upper guide pipe; 213, screw pipe; 22, cooling cylinder; 221, water guide pipe; 222, water discharge pipe; 23, fan plate; 24, air ring; 241, air guide pipe; 242, air inlet pipe; 243, air pump. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0027] Please refer to Figures 1-5 A glue dispensing machine liquid box cooling device, comprising a liquid box 1 and a cooling piece 2, the top surface of the liquid box 1 is vertically communicated and fixed with a screw shell seat 11, and the bottom surface of the liquid box 1 is communicated and fixed with a liquid discharge pipe 14, the cooling piece 2 comprises a liquid inlet piece 21, a cooling cylinder 22 and an air ring 24, the liquid inlet piece 21 comprises a spiral pipe 211, the upper and lower ends of the spiral pipe 211 are respectively communicated and fixed with an upper guide pipe 212 and a screw pipe 213, the outer part of the spiral pipe 211 is sleeved with the cooling cylinder 22, the bottom end of the cooling cylinder 22 is fixed on the screw pipe 213, the outer wall of the cooling cylinder 22 is horizontally communicated and fixed with a water guide pipe 221 in the middle part, the outer wall of the cooling cylinder 22 is horizontally communicated and fixed with a water discharge pipe 222 at the lower side, the outer wall of the cooling cylinder 22 is horizontally fixed with the air ring 24 at the upper side, in use, the cooling liquid is circulated through the spiral pipe 211 of the cooling piece 2 and is guided into the liquid box 1, the water flow is guided into the cooling cylinder 22, the cooling liquid flows from top to bottom in the spiral pipe 211 during conveying, the cooling liquid in the spiral pipe 211 contacts the pipe wall and transmits heat to the spiral pipe 211, the spiral pipe 211 contacts the water in the cooling cylinder 22 and transmits the heat of the pipe wall of the spiral pipe 211 to the water in the cooling cylinder 22, so that the cooling liquid is cooled and treated, the cooled cooling liquid is guided into the liquid box 1 through the spiral pipe 211, so that the cooling liquid is dispersed and cooled, and the cooling effect of the cooling liquid is ensured.

[0028] Please refer to Figure 4 and Figure 5The inner wall of the air ring 24 is uniformly communicated with a gas guide pipe 241 fixed thereon, and the gas guide pipe 241 penetrates the cooling cylinder 22 and is inserted below the liquid level of the cooling cylinder 22. The outer wall of the air ring 24 is communicated with an air inlet pipe 242 fixed thereon, and the air inlet pipe 242 is communicated with an air pump 243 fixed thereon. When the air pump 243 on the air inlet pipe 242 is started, the external air is driven into the air ring 24. The air is guided into the cooling cylinder 22 below the liquid level through the gas guide pipe 241. After the air is cooled and radiated by contacting the water, the air flows upwards and contacts the upper part of the spiral pipe 211 to radiate and cool the cooling liquid flowing inside.

[0029] Referring to Figure 3 and Figure 5 The spiral pipe 213 is screw communicated and assembled on the screw shell seat 11. The spiral pipe 213 is communicated and assembled with the screw shell seat 11, so as to guide the cooling liquid into the liquid box 1.

[0030] Referring to Figure 4 The top end of the cooling cylinder 22 is communicated with a fan plate 23 fixed thereon. The fan plate 23 drives the air in the cooling cylinder 22 to flow upwards out of the cooling cylinder 22, so as to drive the air to contact the upper part of the spiral pipe 211 to radiate and cool the cooling liquid flowing inside.

[0031] Referring to Figure 3 The outer wall of the liquid box 1 is sleeved with a sleeve shell 12 fixed thereon, and the bottom surface of the sleeve shell 12 is vertically penetrated with a mesh 122 fixed thereon. The top surface of the liquid box 1 is vertically communicated with an exhaust fan 13 fixed thereon. The inside of the sleeve shell 12 is vertically fixed with a plurality of guide frames 121, and the inner wall of the plurality of guide frames 121 is fixed on the outer wall of the liquid box 1. The exhaust fan 13 is started to drive the external air to enter the inside of the sleeve shell 12 through the mesh 122. Under the guidance of the plurality of guide frames 121, the air is convenient to contact the outer wall of the liquid box 1 to radiate and cool the cooling liquid in the liquid box 1.

[0032] In use, the cooling liquid circulates through the spiral pipe 211 on the cooling member 2 and is guided into the liquid box 1. The water inlet pipe 221 and the water outlet pipe 222 are communicated with the external water supply pipeline. The water flow enters the cooling cylinder 22. When conveying, the cooling liquid flows from top to bottom in the spiral pipe 211. The cooling liquid in the spiral pipe 211 contacts the pipe wall and transmits heat to the spiral pipe 211. The spiral pipe 211 contacts the water in the cooling cylinder 22 to transmit the heat of the pipe wall of the spiral pipe 211 to the water in the cooling cylinder 22, so as to cool the cooling liquid.

[0033] The above is only a preferred specific embodiment of the present application; however, the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A glue dispenser liquid box cooling device, characterized in that, The utility model provides a cooling device of liquid box, including liquid box (1) and cooling spare (2), the top of liquid box (1) is vertically communicated fixed with screw shell seat (11), and the bottom of liquid box (1) is communicated fixed with liquid discharge pipe (14), cooling spare (2) includes liquid inlet spare (21), cooling cylinder (22) and air ring (24), the spiral pipe (211) of liquid inlet spare (21) includes, the upper and lower ends of spiral pipe (211) are communicated fixed with upper guide pipe (212) and screw pipe (213) respectively, and the outside of spiral pipe (211) is equipped with cooling cylinder (22), the bottom end of cooling cylinder (22) is fixed on screw pipe (213) through, and the outer wall middle part of cooling cylinder (22) is communicated fixed with water guide pipe (221) horizontally, and the outer wall downside of cooling cylinder (22) is communicated fixed with drain pipe (222) horizontally, the outer wall upside of cooling cylinder (22) is fixed with air ring (24) horizontally.

2. The glue cooling device of claim 1, wherein: The inner wall of air ring (24) is uniformly communicated fixed with gas guide pipe (241), and gas guide pipe (241) is inserted into cooling cylinder (22) below liquid level of cooling cylinder (22) through cooling cylinder (22).

3. The glue cooling device of claim 2, wherein: The outer wall of air ring (24) is communicated fixed with air inlet pipe (242), and air inlet pipe (242) is communicated fixed with air pump (243) on.

4. The glue cooling device of claim 1, wherein: Screw pipe (213) is assembled on screw shell seat (11) in screw thread communication.

5. The glue cooling device of claim 1, wherein: The top end of cooling cylinder (22) is communicated fixed with fan plate (23).

6. The glue cooling device of claim 1, wherein: The outer wall of liquid box (1) is fixed with sleeve shell (12) set, and the bottom of sleeve shell (12) is vertically fixed with mesh (122) through, the top of liquid box (1) is vertically communicated fixed with exhaust fan (13).

7. The glue cooling device of claim 6, wherein: The inside of sleeve shell (12) is vertically fixed with multiple guide frames (121), and the inner wall of multiple guide frames (121) is fixed on the outer wall of liquid box (1).

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