CN217319165U

CN217319165U - Plastic product cooling device

Info

Publication number: CN217319165U
Application number: CN202123369428.8U
Authority: CN
Inventors: 宁东晓
Original assignee: Suzhou Xuda Precision Plastic Electronic Co ltd
Current assignee: Suzhou Xuda Precision Plastic Electronic Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-08-30
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses a plastic product cooling device, including last regulation cooling plate, cooling conveying roller and the cooler frame body, the inside of cooler frame body is equipped with the cooling conveying roller, the bottom of cooling conveying roller is equipped with cold water reserve tank, be equipped with the cold water circulation groove between the inside of cooling conveying roller and the axle core. The utility model discloses an in the inside of cooling conveying roller be equipped with the cold water circulation groove, can make the cooling conveying roller keep microthermal state through the cold water circulation groove, the refrigerated process just can be accomplished to the process that the plastic product was carried, the plastic product is when every cooling conveying roller, all can reduce the temperature of plastic product, refrigerated distance also can shorten, thereby improve refrigerated speed, and on adjust the cooling plate and establish the top at the cooler frame body through cutting formula expansion bracket connection, can cool down the air that is located plastic product top through last regulation cooling plate, it is more even to make the plastic product cool off.

Description

Plastic product cooling device

Technical Field

The utility model relates to a plastic product correlation field specifically is a plastic product cooling device.

Background

The plastic is mainly composed of carbon, oxygen, nitrogen, hydrogen and other organic or inorganic elements, the finished product is a solid and is a molten liquid in the manufacturing process, so that the plastic can be heated by a machine to be melted, pressurized to flow and cooled to be solidified to form various shapes, the huge and variable material group is called as plastic, and after injection molding, the plastic needs to be cooled to shape the plastic.

In the prior art, when the cooling device for the plastic products is used, after the plastic products are generally subjected to injection molding and demoulding, a certain amount of waste heat is left on the products and cannot be completely cooled, most of the products on the market adopt a compressor for refrigeration, the cost is higher, and the efficiency of a common cold water method is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic product cooling device to the general plastic product through injection moulding who proposes in solving above-mentioned background art all leaves certain waste heat on the product after the drawing of patterns, can not be cooled off completely, and the compressor refrigeration is adopted to most of on the market, and the cost is than higher, the problem of ordinary cold water method inefficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a plastic product cooling device, includes and adjusts cooling plate, cooling conveying roller and cooler frame body, the inside of cooler frame body is equipped with the cooling conveying roller, the bottom of cooling conveying roller is equipped with cold water storage tank, be equipped with the cold water circulation groove between the inside of cooling conveying roller and the axle core, the intermediate position in the inside of cooling conveying roller is established to the axle core, the both ends on the surface of the inside of axle core are equipped with the recovery mouth, the one end of axle core is equipped with second cold water conveying pipe, the other end of axle core is equipped with second hot water recovery pipe, and second hot water recovery pipe establishes to communicating with each other with the inside of retrieving the mouth, on adjust the cooling plate and establish the top at the cooler frame body through cutting the formula expansion bracket connection of cutting.

In a further embodiment, a water level observation port is arranged at the front end of the interior of the cold water storage tank, one side of the cold water storage tank is connected with the cold water circulation tank through a second cold water conveying pipe, a filter is arranged at the position where the second cold water conveying pipe is connected with the cold water storage tank, a buffer tank is arranged on one side of the filter, and the buffer tank is of a square structure.

In a further embodiment, the second hot water recovery pipe and the second cold water delivery pipe are rotatably connected with a shaft core through a sealing rotating sleeve, a small gear is embedded on the outer side of one end of the shaft core, and the diameter of the small gear is the same as that of the cooling delivery pipe.

In a further embodiment, a motor is arranged at the bottom of one end of the cooling conveying roller, the motor is connected with the gear transmission belt through a bearing, and the cooling conveying roller and the motor are in transmission connection with the gear transmission belt through a small-size gear.

In a further embodiment, one side of the upper adjusting cooling plate is provided with a first hot water recovery pipe, and the other side of the upper adjusting cooling plate is connected with a cold water storage tank through a first cold water conveying pipe.

In a further embodiment, a plurality of cooling pipes are arranged inside the upper adjusting cooling plate, and the cooling pipes are in a U-shaped structure.

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

1. in the utility model, the cooling conveying roller is internally provided with the cold water circulation groove, the cooling conveying roller can be kept in a low-temperature state through the cold water circulation groove, the cooling process can be completed in the conveying process of the plastic product, the temperature of the plastic product can be reduced when the plastic product passes through each cooling conveying roller, the cooling distance can be shortened, thereby the cooling speed is improved, the upper adjusting cooling plate is connected and arranged above the cooler frame body through the scissor type expansion bracket, the air above the plastic product can be cooled through the upper adjusting cooling plate, the plastic product is cooled more uniformly, the height of the upper adjusting cooling plate can be adjusted conveniently through the scissor type expansion bracket, the adjustment can be carried out according to the height of the plastic product, the adjustment flexibility is increased, the distance between the plastic product and the cooling mechanism is shortened, the cooling speed is improved, the operation is simple, the cost is reduced.

Drawings

FIG. 1 is a front view of a cooling apparatus for plastic products in accordance with the present invention;

FIG. 2 is a schematic view of the internal structure of the cooling conveyor roller according to the present invention;

FIG. 3 is a schematic view of the detail structure of part A of the present invention;

fig. 4 is a side view of the gear transmission belt of the present invention;

fig. 5 is a side view of the cooling conveyor roller of the present invention.

In the figure: 1. an upper conditioning cooling plate; 2. a cooling tube; 3. a first cold water delivery pipe; 4. a first hot water recovery pipe; 5. a scissor type telescopic frame; 6. cooling the conveying roller; 7. cooling the frame body; 8. a cold water storage tank; 9. a water level observation port; 10. a second cold water delivery pipe; 11. a small-size gear; 12. a cold water circulation tank; 13. a recovery port; 14. a shaft core; 15. sealing the rotary sleeve; 16. a second hot water recovery pipe; 17. a gear transmission belt; 18. a motor; 19. a buffer tank; 20. a filter; 21. and (5) a bearing.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a cooling device for plastic products comprises an upper adjusting cooling plate 1, a cooling conveying roller 6 and a cooling machine frame body 7, wherein the cooling conveying roller 6 is arranged inside the cooling machine frame body 7, the cooling conveying roller 6 is used for conveying the plastic products from one end to the other end, the plastic products are cooled in the conveying process, a cold water storage tank 8 is arranged at the bottom of the cooling conveying roller 6, cold water is stored in the cold water storage tank 8 for later use, a cold water circulating groove 12 is arranged between the inside of the cooling conveying roller 6 and a shaft core 14, the cold water circulating groove 12 is used for circularly conveying the cold water, the shaft core 14 is arranged in the middle of the inside of the cooling conveying roller 6, recycling ports 13 are arranged at two ends of the surface of the inside of the shaft core 14, the recycling ports 13 are convenient for discharging the used hot water, a second cold water conveying pipe 10 is arranged at one end of the shaft core 14, the second cold water conveying pipe 10 is used for supplying the cold water, the other end of mandrel 14 is equipped with second hot water recovery pipe 16, and second hot water recovery pipe 16 is used for carrying the hot water circulation who uses to the recovery unit in, and second hot water recovery pipe 16 sets up communicating with each other with the inside of retrieving mouthful 13, goes up and adjusts cooling plate 1 and establishes in the top of cooling frame body 7 through cutting formula expansion bracket 5 connection, is convenient for go up and down to adjust cooling plate 1 through cutting formula expansion bracket 5.

Further, the front end of the inside of the cold water storage tank 8 is provided with a water level observation port 9, the water level observation port 9 is used for observing the water level, one side of the cold water storage tank 8 is connected with the cold water circulation tank 12 through a second cold water conveying pipe 10, cold water circulation conveying is facilitated through the second cold water conveying pipe 10, a filter 20 is arranged at a position where the second cold water conveying pipe 10 is connected with the cold water storage tank 8, the filter 20 is used for filtering water, impurities are prevented from entering, one side of the filter 20 is provided with a buffer tank 19, the buffer tank 19 reduces the water pressure, and the buffer tank 19 is set to be of a square structure.

Further, the second hot water recovery pipe 16 and the second cold water conveying pipe 10 are rotatably connected with the shaft core 14 through the sealing rotating sleeve 15, the second hot water recovery pipe 16 and the second cold water conveying pipe 10 are conveniently rotated with the shaft core 14 through the sealing rotating sleeve 15, the small gear 11 is embedded on the outer side of one end of the shaft core 14, the small gear 11 is used for driving the shaft core 14 to rotate, and the diameter of the small gear 11 is the same as that of the cooling conveying roller 6.

Further, the bottom of the one end of the cooling conveying roller 6 is provided with a motor 18, the motor 18 converts electric energy into mechanical energy to drive the gear transmission belt 17 to rotate, the motor 18 is connected with the gear transmission belt 17 through a bearing 21, the gear transmission belt 17 is convenient to drive to rotate through the bearing 21, and the cooling conveying roller 6 and the motor 18 are in transmission connection with the gear transmission belt 17 through a small-size gear 11.

Furthermore, one side of the upper adjusting cooling plate 1 is provided with a first hot water recovery pipe 4, the first hot water recovery pipe 4 is used for recovering and conveying the used hot water, the other side of the upper adjusting cooling plate 1 is connected with a cold water storage tank 8 through a first cold water conveying pipe 3, and the cold water in the cold water storage tank 8 can be conveyed into the upper adjusting cooling plate 1 conveniently through the first cold water conveying pipe 3.

Further, the inside of adjusting cooling plate 1 on is equipped with a plurality of cooling tubes 2, and cooling tube 2 is used for the circulation of cold water circulation, and cooling tube 2 establishes to U type structure, can improve cold water circulation's area through U type structure.

The working principle is as follows: during the use, carry the cold water in the cold water storage tank 8 to first cold water delivery pipe 3 and second cold water delivery pipe 10 in proper order through the water pump, carry cold water to cooling tube 2 in through first cold water delivery pipe 3, carry cold water to cold water circulation tank 12 in through second cold water delivery pipe 10, make the inside of cooling frame body 7 keep the low temperature state, start motor 18, turn into mechanical energy with electric energy and drive gear transmission band 17 rotatory, make small-size gear 11 roll, make cooling conveying roller 6 rotatory, lay the plastic product of drawing of patterns on cooling conveying roller 6 and carry to the other end from one end and cool off the plastic product, the waste water after the refrigerated use carries to required device through first hot water recovery pipe 4 and second hot water recovery pipe 16 and retrieves can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plastic product cooling device, includes and adjusts cooling plate (1), cooling conveying roller (6) and cooling frame body (7), its characterized in that: the inside of cooler frame body (7) is equipped with cooling conveying roller (6), the bottom of cooling conveying roller (6) is equipped with cold water storage tank (8), be equipped with cold water circulation groove (12) between the inside of cooling conveying roller (6) and axle core (14), the intermediate position in the inside of cooling conveying roller (6) is established in axle core (14), the both ends on the surface of the inside of axle core (14) are equipped with recovery mouth (13), the one end of axle core (14) is equipped with second cold water conveying pipe (10), the other end of axle core (14) is equipped with second hot water recovery pipe (16), and second hot water recovery pipe (16) and the inside of recovery mouth (13) establish to communicating, go up and adjust cooling plate (1) and establish the top in cooler frame body (7) through cutting formula expansion bracket (5) connection.

2. The apparatus for cooling plastic products of claim 1, wherein: the front end of the inside of cold water storage tank (8) is equipped with water level viewing aperture (9), one side and cold water circulation groove (12) of cold water storage tank (8) are connected through second cold water delivery pipe (10), the position department that second cold water delivery pipe (10) and cold water storage tank (8) are connected is equipped with filter (20), one side of filter (20) is equipped with dashpot (19), and dashpot (19) establish to square structure.

3. The apparatus for cooling plastic products of claim 1, wherein: the second hot water recovery pipe (16) and the second cold water conveying pipe (10) are rotatably connected with the shaft core (14) through a sealing rotating sleeve (15), a small gear (11) is inlaid in the outer side of one end of the shaft core (14), and the diameter of the small gear (11) is the same as that of the cooling conveying roller (6).

4. The plastic product cooling device of claim 1, wherein: the bottom of the one end of cooling conveying roller (6) is equipped with motor (18), motor (18) are connected through bearing (21) with gear transmission band (17), and cooling conveying roller (6) are connected with gear transmission band (17) transmission through small size gear (11) with motor (18).

5. The plastic product cooling device of claim 1, wherein: one side of the upper adjusting cooling plate (1) is provided with a first hot water recovery pipe (4), and the other side of the upper adjusting cooling plate (1) is connected with a cold water storage tank (8) through a first cold water conveying pipe (3).

6. The plastic product cooling device of claim 1, wherein: a plurality of cooling pipes (2) are arranged inside the upper adjusting cooling plate (1), and the cooling pipes (2) are of a U-shaped structure.