CN211105111U

CN211105111U - Plastic cooling device

Info

Publication number: CN211105111U
Application number: CN201922044143.3U
Authority: CN
Inventors: 陈志峰
Original assignee: Wuxi Jiekaicheng New Material Co ltd
Current assignee: Wuxi Jiekaicheng New Material Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a plastics cooling device aims at providing a cooling device of quick cooling plastics, and its technical scheme main points are, which comprises a bod, organism one end is equipped with the discharge gate, the discharge gate is equipped with cooling device, cooling device is including the frame that is located discharge gate one side and is equipped with, be located the cavity form cooling box that is equipped with in the frame, be located the rolling device that is equipped with on the inner wall of cooling box bottom, be located between the rolling device and both sides fix the bracing piece on the inner wall of cooling box, be located the cavity cooling tube that is equipped with between the bracing piece, be located the water service pipe of cooling box top and cooling tube intercommunication and be located the closing cap device of cooling tube both sides.

Description

Plastic cooling device

Technical Field

The utility model relates to a plastics production facility field, concretely relates to plastics cooling device.

Background

The choice of plastic molding depends primarily on the type of plastic (thermoplastic or thermoset), the starting form, and the shape and dimensions of the article. The usual methods for processing thermoplastics are extrusion, injection moulding, calendering, blow moulding and thermoforming, and the processing of thermosets is generally by compression moulding, transfer moulding and also by injection moulding. Plastic molding is the process of forming plastic in various forms (powders, pellets, solutions and dispersions) into articles or blanks of desired shape. The molding methods can be as many as thirty. Lamination, molding and thermoforming are the shaping of plastics in a plane. The plastic processing method can be used for rubber processing. Further, casting using a liquid monomer or a polymer as a raw material may be mentioned. Among these methods, extrusion and injection molding are the most used and the most basic molding method.

At present, chinese patent publication No. CN208410355U discloses a cooling device for cooling plastics, which comprises a water tank, a plurality of adjusting frames disposed in the water tank, and conveying rollers disposed on the adjusting frames, wherein the conveying rollers are used for conveying plastics; the water tank is provided with a spraying device, and the spraying device comprises a first water delivery pipe, a second water delivery pipe, a plurality of spraying components and a water pump, wherein the first water delivery pipe is respectively arranged on two side walls of the water tank; the water inlet of the first water delivery pipe is positioned in the water tank, and the second water delivery pipe is positioned above the water tank.

Although the cooling device for cooling the plastic does not need to soak the plastic in water for cooling, the cooled plastic does not generate air holes, the appearance and the quality of the plastic are ensured, the water in the water tank can be recycled, the water resource is saved, and the cooling speed is often insufficient in the cooling process.

Disclosure of Invention

The utility model aims at providing a plastics cooling device, it has the plastics that can cool off the melting fast and make out, uses local quick refrigerated mode to carry out whole quick refrigerated advantage with the product that whole production came out.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a plastics cooling device, includes the organism, organism one end is equipped with the discharge gate, the discharge gate is equipped with cooling device, cooling device is including the frame that is located discharge gate one side and is equipped with, the cavity form cooling box that is located to be equipped with in the frame, be located the rolling device that is equipped with on the inner wall of cooling box bottom, be located between the rolling device and both sides fix the bracing piece on the cooling box inner wall, be located the cavity cooling tube that is equipped with between the bracing piece, be located the water service pipe of cooling box top and cooling tube intercommunication and be located the closing cap device of cooling tube both sides.

Through adopting above-mentioned technical scheme, the cooling device who is equipped with can carry out quick cooling with the plastics that the melting extruded out fast, the cooling tube of rectangular shape extruded plastic strip through well accuse, can be quick under the effect of the water service pipe rather than the intercommunication drench plastic body on the one hand, the heat can be taken away fast to the rivers that flow, the mode of impact simultaneously also can be quick with the taking away of heat, on the other hand because the effect of well accuse cooling tube can be so that on one side the local submergence of plastic strip in the cooling tube with extruding on one side impact cooling, thereby reach local quick cooling, and can not use a large amount of cooling water to soak plastics, effectual water economy resource, the heat transfer is more rapid.

Further setting: the closing cap device is equipped with the limit that extends that is used for the card to advance the cooling tube both sides including the circular closing cap that is located the cooling tube both sides, the logical material hole that is equipped with in the middle of being located the closing cap, be located the logical material hole that the closing cap edge was equipped with to lead to the material hole and be located the closing cap inner wall and be used for.

Through adopting above-mentioned technical scheme, the closing cap device that is equipped with can effectually carry out the shutoff to the cooling tube both sides, reduces the speed that the cooling water flows for plastics can soak a period in the cooling water, when the cooling water lasts to the inside supply of cooling tube, thereby will reach refrigerated purpose through logical material mouthful discharge.

Further setting: the rolling device comprises supports arranged at the bottoms of the cooling boxes, a fixed shaft arranged between the supports and rolling wheels rotationally connected with the fixed shaft.

Through adopting above-mentioned technical scheme, the rolling device that is equipped with can be effectual transmits the plastics of rectangular shape, reduces the plastics and the condition such as fracture appear in the transmission course.

Further setting: and ice cube grooves are also formed in the inner walls of the two sides of the cooling box.

By adopting the technical scheme, the ice cube groove can effectively cool the inside of the cooling box, and meanwhile, ice water after ice cubes are melted still plays a certain cooling role in the cooling box.

Further setting: and the top end of the cooling box is provided with a water storage tank communicated with the water through pipe.

Through adopting above-mentioned technical scheme, the water storage box that is equipped with can save the cooling water to through with the inside cooling water that adds of water pipe, reach quick refrigerated effect for the cooling tube.

Further setting: the water storage tank is provided with a recovery device, and the recovery device comprises a water dripping hole arranged at the bottom of the ice cube groove, a water collecting tank arranged at the bottom of the cooling box and a water pump arranged on the water storage tank and communicated with the water collecting tank.

Through adopting above-mentioned technical scheme, the waste of water resource can effectual reduction by the recovery unit that is equipped with, and manufacturing cost's reduction can be guaranteed to the reuse of cooling water simultaneously, and on the other hand the cooling water relative temperature after the ice-cube melts is lower, transmits the cooling tube through recovery unit in, and the low temperature that can furthest utilize cooling water and ice-cube cools off plastics.

To sum up, the utility model discloses following beneficial effect has: it has can be quick effectual carries out local cooling to plastics to make the product quick cooling that the whole was produced, and through a small amount of water resource reuse, effectual reduction in production cost, thereby accomplish the production task.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the plastic cooling device.

In the figure, 1, a machine body; 2. a discharge port 3 and a cooling device; 31. a frame; 32. a cooling box; 33. a rolling device; 331. a support; 332. a fixed shaft; 333. a rolling wheel; 34. a support bar; 35. a cooling tube; 36. a water pipe; 37. a capping device; 371. sealing the cover; 372. a feed through hole; 373. a material inlet is formed; 374. edge extension; 4. an ice cube groove; 5. a water storage tank; 6. a recovery device; 61. a water dripping hole; 62. a water collection tank; 63. a water pump.

Detailed Description

The following describes the embodiments of the present invention with reference to the accompanying drawings.

The utility model adopts the technical proposal that: a plastic cooling device is disclosed, as shown in fig. 1, comprising a machine body 1, a discharge port is arranged at one end of the machine body 1, the discharge port is provided with a cooling device, the cooling device comprises a machine frame 31 arranged at one side of the discharge port, a hollow cooling box 32 is arranged on the machine frame 31, ice cube grooves 4 are further arranged on the inner walls of two sides of the cooling box 32, a rolling device 33 is arranged on the inner wall of the bottom of the cooling box 32, the rolling device 33 comprises a support 331 arranged at the bottom of the cooling box 32, a fixing shaft 332 is arranged between the support 331, the fixing shaft 332 is rotatably connected with rolling wheels 333, supporting rods 34 fixed on the inner wall of the cooling box 32 at two sides are arranged between the rolling device 33, a hollow cooling pipe 35 is arranged between the supporting rods 34, a water through pipe 36 communicated with the cooling pipe 35 is arranged at.

The sealing cover 371 device 37 comprises circular sealing covers 371 located on two sides of the cooling pipe 35, a material passing hole 372 is formed in the middle of the sealing cover 371, material passing holes 373 are formed in the edges of the material passing hole 372 to the sealing cover 371, meanwhile, extending edges 374 used for being clamped into two sides of the cooling pipe 35 are formed in the inner wall of the sealing cover 371, and a water storage tank 5 communicated with the water passing pipe 36 is arranged at the top end of the cooling box 32. The water storage tank 5 is provided with a recovery device 6, the recovery device 6 comprises a water dripping hole 61 arranged at the bottom of the ice cube groove 4, a water collecting groove 62 and a water pump 63 which is arranged on the water storage tank 5 and communicated with the water collecting groove 62 are arranged at the bottom of the cooling box 32.

The main working principle is as follows: in the using process, plastics are melted and extruded from a discharge port of the machine body 1 and are transmitted through the arranged rolling device 33, the cooling box 32 is arranged between the rolling devices 33, the cooling pipe 35 in the cooling box 32 mainly cools the plastic strips, the plastic strips penetrate through the cooling pipe 35, after the two end sealing covers 371 of the cooling pipe 35 are sealed, when the plastic strips are extruded and molded, the plastic strips continuously and partially pass through the cooling pipe 35 in the cooling box 32, the water pipe 36 discharges cooling water from the water storage tank 5 to enter the cooling pipe, the plastic strips are partially soaked in the cooling water of the cooling pipe 35 under the action of the sealing covers 371 on the two sides of the cooling pipe 35, partial cooling water can be timely discharged through the water through the material through ports 373 on the two side sealing covers 371 after the cooling water is continuously filled, on one hand, the plastic strips can be effectively reduced, so that the temperature of the cooling water in the cooling pipe 35 is increased, and the cooling water is always kept at a lower temperature through the circulation action, on the other hand can make better the cooling of plastic strip through the mode of scouring, takes away the heat on surface, and can also place the ice-cube and cool off the temperature wherein fast in cooling box 32 inside, passes through recovery unit 6 reuse when the ice-cube melts back cooling water, and is abundant with cooling water conservancy usefulness.

The above is the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the simple modifications, equivalent changes and modifications made by the technical entity of the present invention to the above embodiments all belong to the scope of the technical solution of the present invention.

Claims

1. The utility model provides a plastics cooling device, includes organism (1), organism (1) one end is equipped with the discharge gate, its characterized in that: the discharge gate is equipped with cooling device, cooling device is including frame (31) that is located discharge gate one side and is equipped with, cavity form cooling box (32) that is located to be equipped with on frame (31), be located rolling device (33) that are equipped with on cooling box (32) bottom inner wall, be located between rolling device (33) and both sides fix bracing piece (34) on cooling box (32) inner wall, be located cavity cooling tube (35) that are equipped with between bracing piece (34), be located water service pipe (36) of cooling box (32) top and cooling tube (35) intercommunication and be located closing cap (371) device (37) of cooling tube (35) both sides.

2. A plastic cooling device as claimed in claim 1, wherein: the sealing cover (371) device (37) comprises circular sealing covers (371) located on two sides of the cooling pipe (35), a material passing hole (372) located in the middle of the sealing cover (371), a material passing hole (373) located from the material passing hole (372) to the edge of the sealing cover (371), and extending edges (374) located on the inner walls of the sealing cover (371) and used for clamping two sides of the cooling pipe (35).

3. A plastic cooling device as claimed in claim 2, wherein: the rolling device (33) comprises supports (331) arranged at the bottom of the cooling box (32), a fixed shaft (332) arranged between the supports (331) and a rolling wheel (333) rotatably connected with the fixed shaft (332).

4. A plastic cooling device as claimed in claim 3, wherein: ice cube grooves (4) are further formed in the inner walls of the two sides of the cooling box (32).

5. A plastic cooling device according to claim 4, wherein: the top end of the cooling box (32) is provided with a water storage tank (5) communicated with the water pipe (36).

6. A plastic cooling device as claimed in claim 5, wherein: be equipped with recovery unit (6) on water storage box (5), recovery unit (6) are including being located dripping hole (61) that ice cube groove (4) bottom was equipped with, being located water catch bowl (62) that cooling box (32) bottom was equipped with and being located water pumper (63) that water storage box (5) went up and water catch bowl (62) intercommunication.