CN213704419U

CN213704419U - Quick cooling water nozzle of plastics convenient to dismouting

Info

Publication number: CN213704419U
Application number: CN202022135586.6U
Authority: CN
Inventors: 毛德海
Original assignee: Ningbo Deyifeng Machinery Technology Co ltd
Current assignee: Ningbo Deyifeng Machinery Technology Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-07-16
Anticipated expiration: 2030-09-25

Abstract

The utility model discloses a plastic quick cooling water nozzle convenient to disassemble and assemble, which comprises a box body, wherein the lower end of the box body is movably connected with a machine box, the left end of the machine box is fixedly connected with a pressure pump, the left side and the right side of the upper end of the box body are both provided with a groove, the groove is internally and movably connected with a water guide pipe, the lower end of the water guide pipe is welded with branch pipes distributed at equal intervals, a thread groove is arranged in each branch pipe, the thread groove is internally and spirally connected with a thread pipe, the lower end of the thread pipe is welded with a spray gun, and the; this quick cooling water nozzle of plastics convenient to dismouting installs the several spray gun on the aqueduct, and on the spray gun was fixed in the aqueduct by the threaded connection of thread groove and screwed pipe, clearance after the convenient dismantlement, in the plastic products cooling, the most important is exactly water flow, has seted up a plurality of equidistance at the spray gun lower extreme and has arranged nozzle and spout, can cool off solidification, great increase work production efficiency to plastic products fast.

Description

Quick cooling water nozzle of plastics convenient to dismouting

Technical Field

The utility model relates to a plastics production cooling arrangement technical field specifically is a plastics quick cooling water nozzle convenient to dismouting.

Background

The huge market of plastics plays a role in promoting the development of the plastic machinery industry, and the application range of the plastic machinery industry is very wide and comprises a plurality of fields such as packaging, agriculture, buildings, automobiles and the like. With the continuous development of the domestic petrochemical industry, the plastic mechanical industry in China gradually forms an independent industrial department, and the plastic mechanical industry in China is developed very quickly in an initial scale, so that the leap-type development is basically realized, and the industrial scale is also continuously expanded.

In the production of plastic products, thermoplastic plastic melt is injected into a mold under high pressure and then needs to be cooled and solidified to obtain a product, but the existing cooling device has low cooling efficiency, and a nozzle cannot be disassembled, so that the cleaning is inconvenient.

Disclosure of Invention

An object of the utility model is to provide a plastics quick cooling water nozzle convenient to dismouting to it is low to provide current cooling device cooling efficiency in the above-mentioned background art, the unable problem of dismantling of nozzle to solve.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics quick cooling water nozzle convenient to dismouting, comprises a box body, box lower extreme swing joint has quick-witted case, quick-witted case left end fixedly connected with force (forcing) pump, box upper end left side and right side are all seted up flutedly, swing joint has the aqueduct in the recess, the welding of aqueduct lower extreme has the branch pipe that the equidistance distributes, the thread groove has been seted up in the branch pipe, thread groove female connection has the screwed pipe, the welding of screwed pipe lower extreme has the spray gun, the first waterproof sealing washer of spray gun outside fixedly connected with, the nozzle that the equidistance distributes in the spray gun lower extreme outside fixedly connected with, the spout that the equid.

Preferably, the lower extreme sets up the wash port that the equidistance distributes in the box, the welding has the heat dissipation copper in the quick-witted case, the through-hole has been seted up to quick-witted case left end, it has the drinking-water pipe to peg graft in the through-hole, the drinking-water pipe outside fixedly connected with second waterproof sealing washer, drinking-water pipe lower extreme fixed connection is in the force (forcing) pump upper end.

Preferably, the upper end of the pressure pump is fixedly connected with a water conduit, the upper end of the water conduit is movably connected to the left end of the water conduit, the bottom end of the case is fixedly connected with a motor, the upper end of the motor is fixedly connected with a centrifugal fan, and the centrifugal fan is located at the lower end of the heat dissipation copper plate.

Preferably, the front end and the right end of the case are both provided with air exchange ports, and the air exchange ports are located at the lower end of the heat dissipation copper plate.

Preferably, the through hole is positioned at the upper end of the heat dissipation copper plate, and the second waterproof sealing ring is attached to the inner wall of the left end of the case.

Preferably, the first waterproof sealing ring is attached to the lower end of the branch pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the plastic quick cooling water nozzle convenient to disassemble and assemble, the plurality of spray guns are arranged on the water guide pipe, the spray guns are fixedly connected on the water guide pipe through the thread grooves and the thread of the thread pipe, the cleaning is convenient to carry out after the disassembly, in the cooling of plastic products, the most important is water flow, the lower end of each spray gun is provided with the plurality of nozzles and the nozzles which are arranged at equal intervals, the plastic products can be quickly cooled and solidified, and the working production efficiency is greatly increased;

2. according to the plastic quick cooling water nozzle convenient to disassemble and assemble, a water circulation cooling system is formed by the heat dissipation copper plate, the motor, the centrifugal fan, the pressure pump and other parts, hot water after plastic washing can be subjected to heat dissipation treatment and recycled, and water resources are saved;

3. according to the plastic quick cooling water nozzle convenient to disassemble and assemble, the air exchange ports formed in the left end and the right end of the case are favorable for dissipating heat in the case.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1 according to the present invention;

fig. 4 is a schematic view of the bottom structure of the spray gun of the present invention.

In the figure: 1. a box body; 2. a chassis; 3. a pressure pump; 4. a groove; 5. a water conduit; 6. a branch pipe; 7. a thread groove; 8. a threaded pipe; 9. a spray gun; 10. a first waterproof seal ring; 11. a nozzle; 12. a spout; 13. a drain hole; 14. a heat-dissipating copper plate; 15. a through hole; 16. a water pumping pipe; 17. a second waterproof seal ring; 18. a water conduit; 19. a motor; 20. a centrifugal fan; 21. and (6) air exchanging.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a plastic quick cooling water nozzle convenient to disassemble and assemble comprises a box body 1, a box 2, a pressure pump 3, a groove 4, a water guide pipe 5, a branch pipe 6, a thread groove 7, a thread pipe 8, a spray gun 9, a first waterproof sealing ring 10, a nozzle 11, a nozzle 12, a drain hole 13, a heat dissipation copper plate 14, a through hole 15, a water pumping pipe 16, a second waterproof sealing ring 17, a water guide pipe 18, a motor 19, a centrifugal fan 20 and a ventilation opening 21, wherein the lower end of the box body 1 is movably connected with the box 2, the left end of the box 2 is fixedly connected with the pressure pump 3, the left side and the right side of the upper end of the box body 1 are respectively provided with the groove 4, the water guide pipe 5 is movably connected in the groove 4, the branch pipe 6 is welded at the lower end of the water guide pipe 5 and is equidistantly distributed, the thread groove 7 is arranged in the branch pipe 6, the thread, the outer side of the lower end of the spray gun 9 is fixedly connected with spray nozzles 11 which are distributed at equal intervals, and the lower end of the spray gun 9 is provided with spray nozzles 12 which are distributed at equal intervals.

Furthermore, the lower end in the box body 1 is provided with drain holes 13 which are distributed at equal intervals, a heat dissipation copper plate 14 is welded in the case 2, the left end of the case 2 is provided with a through hole 15, a water pumping pipe 16 is inserted in the through hole 15, the outer side of the water pumping pipe 16 is fixedly connected with a second waterproof sealing ring 17, the lower end of the water pumping pipe 16 is fixedly connected to the upper end of the pressure pump 3, and the heat dissipation copper plate 14 can absorb heat of hot water to effectively reduce the temperature of the hot water.

Further, the upper end of the pressure pump 3 is fixedly connected with a water conduit 18, the upper end of the water conduit 18 is movably connected to the left end of the water conduit 5, the bottom end of the chassis 2 is fixedly connected with a motor 19, the upper end of the motor 19 is fixedly connected with a centrifugal fan 20, the centrifugal fan 20 is located at the lower end of the heat dissipation copper plate 14, and the heat dissipation copper plate 14 is dissipated through the motor 19 and the centrifugal fan 20.

Furthermore, the front end and the right end of the case 2 are both provided with air exchange ports 21, the air exchange ports 21 are positioned at the lower end of the heat dissipation copper plate 14, heat in the case 2 can be discharged through the air exchange ports 21, and the temperature in the case 2 is effectively reduced.

Furthermore, the through hole 15 is located the upper end of the heat dissipation copper plate 14, the second waterproof sealing ring 17 is attached to the inner wall of the left end of the case 2, the heat dissipation copper plate 14 and the case 2 form a water storage tank, and the water storage tank is pumped away through the water pumping pipe 16 inserted into the through hole 15.

Further, the first waterproof sealing ring 10 is attached to the lower end of the branch pipe 6, and the first waterproof sealing ring 10 and the second waterproof sealing ring 17 can prevent water seepage.

The working principle is as follows: firstly, pouring water into a box body 1, leading the water into a water storage tank consisting of a heat-radiating copper plate 14 and a machine case 2 from a water discharge hole 13, putting a plastic product to be cooled into the box body 1, opening a pressure pump 3 and a motor 19, leading the water in the water storage tank to be pumped by the pressure pump 3 through a water suction pipe 16, leading the water to be conveyed to a water guide pipe 5 through a water guide pipe 18, leading the water in the water guide pipe 5 to flow into a branch pipe 6, then leading the water to enter a spray gun 9, finally spraying out the plastic product through a nozzle 11 and a nozzle 12 to carry out water cooling, leading the water entering the box body 1 to enter the water storage tank through the water discharge hole 13, leading the water to generate heat due to the plastic product, leading the heat-radiating copper plate 14 to absorb heat of hot water, leading a heat-radiating fan consisting of the motor 19 and a centrifugal fan 20 to carry out heat radiation on the heat-radiating, the pressurizing pump 3 and the motor 19 are closed, the plastic product can be taken out, and when the spray gun 9 needs to be disassembled and cleaned, the plastic product can be taken down only by unscrewing the threaded connection between the thread groove 7 and the threaded pipe 8.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a plastics quick cooling water nozzle convenient to dismouting, includes the box, its characterized in that: the utility model discloses a spray gun, including box, box upper end, water distributor, spray gun bottom end, box lower extreme swing joint has quick-witted case, machine case left end fixedly connected with force (forcing) pump, box upper end left side and right side are all seted up flutedly, swing joint has the aqueduct in the recess, the welding of aqueduct lower extreme has the branch pipe that the equidistance distributes, the thread groove has been seted up in the branch pipe, thread groove female connection has the screwed pipe, the welding of screwed pipe lower extreme has the spray gun, the first waterproof sealing circle of spray gun outside.

2. A plastic rapid cooling water nozzle easy to disassemble and assemble according to claim 1, wherein: the improved water pump is characterized in that drain holes distributed at equal intervals are formed in the lower end in the box body, a heat dissipation copper plate is welded in the box body, a through hole is formed in the left end of the box body, a water pumping pipe is inserted in the through hole, a second waterproof sealing ring is fixedly connected to the outer side of the water pumping pipe, and the lower end of the water pumping pipe is fixedly connected to the upper end of the pressure pump.

3. A plastic rapid cooling water nozzle easy to disassemble and assemble according to claim 2, wherein: the improved heat dissipation device is characterized in that a water guide pipe is fixedly connected to the upper end of the pressure pump, the upper end of the water guide pipe is movably connected to the left end of the water guide pipe, a motor is fixedly connected to the bottom end of the case, a centrifugal fan is fixedly connected to the upper end of the motor, and the centrifugal fan is located at the lower end of the heat dissipation copper plate.

4. A plastic rapid cooling water nozzle easy to disassemble and assemble according to claim 2, wherein: the front end and the right end of the case are both provided with air exchange ports, and the air exchange ports are located at the lower end of the heat dissipation copper plate.

5. A plastic rapid cooling water nozzle easy to disassemble and assemble according to claim 2, wherein: the through hole is positioned at the upper end of the heat dissipation copper plate, and the second waterproof sealing ring is attached to the inner wall of the left end of the case.

6. A plastic rapid cooling water nozzle easy to disassemble and assemble according to claim 1, wherein: the first waterproof sealing ring is attached to the lower end of the branch pipe.