CN219926668U - Water-cooling device for heat-conducting plastic production - Google Patents

Abstract

The utility model discloses a water-cooling device for producing heat-conducting plastics, which comprises a cooling box, wherein a cooling tank is arranged in the cooling box, cooling liquid for cooling the heat-conducting plastics is filled in the cooling tank, a plurality of guide mechanisms are arranged in the cooling box, each guide mechanism comprises a supporting plate and a notch, a plurality of notches are arranged in the supporting plate, a rotating wheel is rotationally connected to the inside of each notch, a second annular arc-shaped groove is arranged on the side wall of each rotating wheel, and the second annular arc-shaped groove is used for guiding the long-strip heat-conducting plastics, so that friction between the long-strip heat-conducting plastics and the cooling box is reduced in the moving process of the long-strip heat-conducting plastics on the cooling box, the occurrence of surface damage is reduced, and meanwhile, the structure of a plurality of rotating wheels and a rotating drum with a plurality of first annular arc-shaped grooves can be used for simultaneously cooling the long-strip heat-conducting plastics, so as to accelerate the cooling efficiency.

Description

Water-cooling device for heat-conducting plastic production

Technical Field

The utility model relates to the technical field of heat-conducting plastic production equipment, in particular to a water-cooling device for heat-conducting plastic production.

Background

The heat-conducting plastic is a plastic product with excellent heat-conducting property. Its thermal conductivity is generally higher than that of a common plastic material, and can rapidly conduct heat to the whole material. Therefore, the heat-conducting plastic has good heat dissipation performance and is widely applied to the fields of electronics, machinery, automobiles, aerospace and the like needing heat dissipation. The heat-conducting plastic is usually produced by adding a filler (such as metal powder, carbon fiber, etc.) with high heat conductivity into a plastic matrix, and then mixing, processing, forming, etc., in which the heat-conducting plastic is usually produced into a long strip shape, cooled, and then cut into granules for later use.

Through searching, in the prior art, chinese patent application number: CN202021102314.X discloses a water-cooling liquid circulation device for plastic processing equipment, which comprises a shell, a water tank, a partition plate, a cooling tank, a cooling pump, a return pipe, a liquid conveying tank, a water inlet pipe, a heat conducting bracket, a connecting pipe, a first cooling ring pipe, a die holder, a heat conducting tank, a second cooling ring pipe, a communicating pipe, a refrigerating tank, a heat radiating net, a condenser, a heat conducting plate, a condensing pipe, a heat radiating tank, a heat radiating fan and a booster pump. The cooling device is reasonable in structure, the cooling liquid in the infusion groove is input into the water inlet pipe through the cooling pump, the cooling liquid is respectively conveyed into the second cooling ring pipe and the connecting pipe through the water inlet pipe, the interior of the die holder is directly cooled through the second cooling ring pipe, the cooling liquid in the connecting pipe is conveyed into the first cooling ring pipe, the periphery of the die holder is rapidly cooled, the cooling speed is improved, and the cooling liquid in the first cooling ring pipe and the cooling liquid in the second cooling ring pipe flow into the heat conducting groove, so that heat conducted by the die holder and the heat conducting bracket in the heat conducting groove is taken away.

However, the following drawbacks remain in this device and in the prior art:

1. the existing water cooling device for producing heat conducting plastics lacks a guiding mechanism in the process of transferring the long-strip heat conducting plastics, so that the long-strip heat conducting plastics can move in a cooling box, the surface of the heat conducting plastics is damaged due to friction, and in addition, the device is inconvenient for simultaneously cooling a plurality of long-strip heat conducting plastics.

2. In the process of guiding the heat-conducting plastic, an adjusting function is lacked, so that the guiding mechanism can be adjusted up and down in the actual production process, and the long-strip heat-conducting plastic is guaranteed to be completely immersed in the cooling liquid for cooling treatment.

Disclosure of Invention

The utility model aims to provide a water-cooling device for producing heat-conducting plastics, which aims to solve the problem that the prior art lacks a guiding mechanism and an adjusting mechanism.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a heat conduction plastics production is with water-cooled cooling device, includes the cooling tank, the cooling tank has been seted up to the inside of cooling tank, the coolant liquid that is used for cooling heat conduction plastics is filled into in the cooling tank, water circulation mechanism is installed respectively to the both sides lateral wall of cooling tank, a plurality of shower nozzles are installed respectively to inside both sides lateral wall top of cooling tank, a plurality of intake grooves have been seted up respectively to inside both sides lateral wall below of cooling tank, water circulation mechanism's water inlet end and a plurality of intake grooves butt joint installation, water circulation mechanism's water outlet end and a plurality of shower nozzles butt joint installation respectively;

the inside of cooling tank has a plurality of guiding mechanism, guiding mechanism includes backup pad and short groove, a plurality of short grooves have been seted up to the inside of backup pad, and the inside of every short groove all rotates to be connected with the runner, the annular arc wall of second has been seted up to the lateral wall of runner.

Preferably, the guiding mechanism is installed on the inside both sides lateral wall of cooling tank through adjustment mechanism, adjustment mechanism includes support frame, screw rod and mount pad, the mount pad passes through screw fixed mounting on the inside both sides lateral wall of cooling tank, the bottom surface and the screw rod fixed connection of mount pad, logical groove has been seted up to the inside of support frame, support frame fixed mounting is on the both sides lateral wall of backup pad respectively, the screw rod passes the logical groove of support frame, and the screw rod lateral wall threaded connection that is located logical groove upper and lower position has the nut.

Preferably, the both sides of cooler bin are offered the breach respectively, the internally mounted of breach has the guiding mechanism that is used for guiding heat conduction plastics, guiding mechanism includes bearing frame, rotary drum and pivot, integrated into one piece has the pivot respectively at the both ends of rotary drum, pivot and the inner circle fixed mounting of bearing frame, the bearing frame passes through the screw and installs respectively on the both sides lateral wall of breach.

Preferably, the side wall of the rotary drum is provided with first annular arc-shaped grooves with the same number as the rotating wheels.

Preferably, the water circulation mechanism comprises a water pump, a first connecting water pipe, a water inlet pipe, a second connecting water pipe and a water outlet pipe, wherein the side wall of the first connecting water pipe is welded with one ends of a plurality of water inlet pipes respectively, the water inlet pipes are respectively in butt joint with a plurality of water inlet tanks, the first connecting water pipe is in butt joint with the water inlet of the water pump through the water pipe, the water pump is arranged on the side wall of the cooling box, the side wall of the second connecting water pipe is in butt joint with the water outlet of the water pump through the water pipe, the side wall of the second connecting water pipe is in butt joint with a plurality of water outlet pipes, and the water outlet pipes are respectively in butt joint with the spray heads.

Preferably, the water inlet tank, the water inlet pipe and the first connecting water pipe are communicated, and the spray head, the water outlet pipe and the second connecting water pipe are communicated.

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

1. through respectively installing guiding mechanism at the both ends breach of cooling tank, install a plurality of guiding mechanism in the cooling tank again, under guiding mechanism and guiding mechanism's effect, guide the processing for long banding heat conduction plastics removes the in-process on the cooling tank, reduce with the cooling tank between the friction, with the impaired condition emergence of reduction surface, have simultaneously through a plurality of runners and the structure of the rotary drum that has a plurality of first annular arc grooves, can carry out simultaneous cooling to a plurality of long banding heat conduction plastics, with the cooling efficiency.

2. The guide mechanism is arranged on the adjusting mechanism, and the support frame of the adjusting mechanism moves up and down on the screw rod to adjust the position of the guide mechanism in the cooling tank, so that the height of the guide mechanism can be adjusted according to the liquid level of cooling liquid, and the cooling treatment of the long-strip heat-conducting plastic is further facilitated.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the guiding mechanism and the adjusting mechanism of the present utility model;

FIG. 3 is a schematic view of the water circulation mechanism of the present utility model;

fig. 4 is a schematic structural view of a guide mechanism according to the present utility model.

In the figure: 1. a cooling box; 2. a cooling pool; 3. a guide mechanism; 31. a bearing seat; 32. a rotating drum; 33. a first annular arcuate slot; 34. a rotating shaft; 4. a water circulation mechanism; 41. a water pump; 42. a first connecting water pipe; 43. a water inlet pipe; 44. a second connecting water pipe; 45. a water outlet pipe; 5. a spray head; 6. a water inlet tank; 7. a guide mechanism; 71. a support plate; 72. a groove is formed; 73. a rotating wheel; 74. a second annular arc-shaped groove; 8. an adjusting mechanism; 81. a support frame; 82. a screw; 83. a nut; 84. and (5) a mounting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides an embodiment:

example 1

As shown in fig. 1, a water-cooling device for producing heat-conducting plastics comprises a cooling box 1, wherein a cooling tank 2 is arranged in the cooling box 1, cooling liquid for cooling the heat-conducting plastics is filled in the cooling tank 2, and the long-strip heat-conducting plastics are put into one end of the cooling box 1 and then are extracted from the other end of the cooling box, and in the process, the surface of the long-strip heat-conducting plastics is subjected to cooling treatment under the action of the cooling liquid.

In order to ensure that the temperature of the cooling liquid in the cooling tank 2 is consistent between the position close to the heat-conducting plastic and the position not close to the heat-conducting plastic, a water circulation mechanism 4 is additionally arranged for the purpose:

as shown in fig. 3, the two side walls of the cooling tank 1 are respectively provided with a water circulation mechanism 4, a plurality of spray heads 5 are respectively arranged above the two side walls of the interior of the cooling tank 1, a plurality of water inlet tanks 6 are respectively arranged below the two side walls of the interior of the cooling tank 1, the water inlet ends of the water circulation mechanism 4 are in butt joint with the water inlet tanks 6, and the water outlet ends of the water circulation mechanism 4 are in butt joint with the spray heads 5;

the water circulation mechanism 4 comprises a water pump 41, a first connecting water pipe 42, a water inlet pipe 43, a second connecting water pipe 44 and a water outlet pipe 45, wherein the side wall of the first connecting water pipe 42 is welded with one ends of the water inlet pipes 43 respectively, the water inlet pipes 43 are in butt joint with the water inlet tanks 6 respectively, the first connecting water pipe 42 is in butt joint with the water inlet of the water pump 41 through the water pipes, the water pump 41 is arranged on the side wall of the cooling box 1, the side wall of the second connecting water pipe 44 is in butt joint with the water outlet of the water pump 41 through the water pipes, the side wall of the second connecting water pipe 44 is in butt joint with the water outlet pipes 45 respectively, and the water outlet pipes 45 are in butt joint with the spray heads 5 respectively.

The water inlet tank 6, the water inlet pipe 43 and the first connecting water pipe 42 are communicated, and the spray head 5, the water outlet pipe 45 and the second connecting water pipe 44 are communicated.

The specific water circulation process is as follows;

firstly, the cooling liquid which does not exceed the water level is added into the cooling tank 2 of the cooling tank 1, the water pump 41 is enabled to work, the water pump 41 pumps the cooling liquid from the first connecting water pipe 42 and the water inlet pipe 43 through the water pipes, the cooling liquid enters the plurality of water inlet pipes 43 through the water inlet grooves 6 below the inside of the cooling tank 1, then the water pump 41 guides the cooling liquid at the bottom layer of the cooling tank 1 into the second connecting water pipes 44, then the cooling liquid enters the water outlet pipes 45 through the second connecting water pipes 44 respectively, finally the cooling liquid is sprayed out through the plurality of spray heads 5 above the inside of the cooling tank 1 and irrigated on the upper layer of the cooling liquid, so that the cooling liquid in the cooling tank 2 can be in a circulating state, the temperature of the cooling liquid close to the position of the heat conducting plastic is reduced, and the purpose of better cooling treatment of the heat conducting plastic can be achieved.

In order to make the long heat-conducting plastic entering the cooling tank 2 move in the cooling tank 1 smoothly, a plurality of guide mechanisms 7 are added in the cooling tank 1;

as shown in fig. 2, the cooling box 1 is internally provided with a plurality of guiding mechanisms 7, the guiding mechanisms 7 comprise a supporting plate 71 and a notch 72, the inside of the supporting plate 71 is provided with a plurality of notches 72, the inside of each notch 72 is rotatably connected with a rotating wheel 73, and the side wall of the rotating wheel 73 is provided with a second annular arc-shaped groove 74.

Through placing a plurality of long strip-shaped heat conduction plastics on the second annular arc groove 74 of the side wall of the rotating wheel 73, the rotating wheel 73 is driven to rotate in the notch 72 in the moving process of the long strip-shaped heat conduction plastics due to the structure of the second annular arc groove 74, and the long strip-shaped heat conduction plastics are not easy to generate larger bending phenomenon in the cooling process of the cooling box 1 under the guidance of the plurality of guiding mechanisms 7.

Example 2

In the technology of embodiment 1, an improvement is also made in order to be able to adjust the positions of the plurality of guide mechanisms 7 in the cooling bath 2 so as to be able to selectively adjust the process according to the actual use environment.

As shown in fig. 2, the guiding mechanism 7 is mounted on two side walls of the interior of the cooling tank 1 through the adjusting mechanism 8, the adjusting mechanism 8 comprises a supporting frame 81, a screw rod 82 and a mounting seat 84, the mounting seat 84 is fixedly mounted on two side walls of the interior of the cooling tank 1 through screws, the bottom surface of the mounting seat 84 is fixedly connected with the screw rod 82, through grooves are formed in the supporting frame 81, the supporting frame 81 is respectively and fixedly mounted on two side walls of the supporting plate 71, the screw rod 82 penetrates through the through grooves of the supporting frame 81, and nuts 83 are connected to the side walls of the screw rod 82 at the upper and lower positions of the through grooves in a threaded manner.

The position and the height of the supporting frame 81 on the screw 82 can be adjusted by adjusting the position of the nut 83 on the screw 82, and the position of the supporting plate 71 can be adjusted because the mounting frame is arranged on the side walls of the two sides of the supporting plate 71, so that the position of the guiding mechanism 7 in the cooling liquid can be adjusted according to the actual use condition in the guiding process of the long-strip-shaped heat-conducting plastic by the guiding mechanism 7, and the long-strip-shaped heat-conducting plastic can be better cooled.

Further, as shown in fig. 4, the two sides of the cooling box 1 are respectively provided with a notch, a guiding mechanism 3 for guiding the heat conducting plastic is installed in the notch, the guiding mechanism 3 comprises a bearing seat 31, a rotating drum 32 and a rotating shaft 34, two ends of the rotating drum 32 are respectively integrally formed with the rotating shaft 34, the rotating shaft 34 is fixedly installed with the inner ring of the bearing seat 31, the bearing seat 31 is respectively installed on two side walls of the notch through screws, and the side walls of the rotating drum 32 are provided with first annular arc grooves 33 with 73 rotating wheels in the same number.

Through the first annular arc groove 33 of seting up on the rotary drum 32 lateral wall, can make rectangular form heat conduction plastics in entering into cooling tank 1 or follow cooling tank 1 and shift out the in-process, rectangular form heat conduction plastics can take place to remove in the first annular arc groove 33 on the rotary drum 32 lateral wall, and then drive rotary drum 32 and rotate between bearing frame 31 to can prevent that rectangular form heat conduction plastics from taking place the friction with the breach department of cooling tank 1, and the phenomenon that leads to the surface breakage takes place.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a heat conduction plastics production is with water-cooled cooling device, includes cooling tank (1), cooling tank (2) have been seted up to the inside of cooling tank (1), it has the coolant liquid that is used for to heat conduction plastics refrigerated to pour into in cooling tank (2), its characterized in that: the water circulation mechanism (4) is respectively arranged on the side walls of the two sides of the cooling box (1), a plurality of spray heads (5) are respectively arranged above the side walls of the two sides of the interior of the cooling box (1), a plurality of water inlet tanks (6) are respectively arranged below the side walls of the two sides of the interior of the cooling box (1), the water inlet end of the water circulation mechanism (4) is in butt joint with the water inlet tanks (6), and the water outlet end of the water circulation mechanism (4) is in butt joint with the spray heads (5);

the inside of cooling tank (1) is installed a plurality of guiding mechanism (7), guiding mechanism (7) are including backup pad (71) and lack groove (72), a plurality of lack grooves (72) have been seted up to the inside of backup pad (71), and the inside of every lack groove (72) all rotates and is connected with runner (73), second annular arc groove (74) have been seted up to the lateral wall of runner (73).

2. The water-cooled cooling device for producing heat-conducting plastic according to claim 1, wherein: guide mechanism (7) are installed on the inside both sides lateral wall of cooling tank (1) through adjustment mechanism (8), adjustment mechanism (8) are including support frame (81), screw rod (82) and mount pad (84), mount pad (84) are through screw fixed mounting on the inside both sides lateral wall of cooling tank (1), the bottom surface and the screw rod (82) fixed connection of mount pad (84), logical groove has been seted up to the inside of support frame (81), support frame (81) are fixed mounting respectively on the both sides lateral wall of backup pad (71), screw rod (82) pass the logical groove of support frame (81), and are located screw rod (82) lateral wall threaded connection of logical groove upper and lower position have nut (83).

3. The water-cooled cooling device for producing heat-conducting plastic according to claim 1, wherein: the cooling box is characterized in that notches are formed in two sides of the cooling box (1) respectively, a guide mechanism (3) used for guiding heat conduction plastics is arranged in the notches, the guide mechanism (3) comprises a bearing seat (31), a rotary drum (32) and a rotary shaft (34), the rotary shaft (34) is integrally formed at two ends of the rotary drum (32) respectively, the rotary shaft (34) is fixedly arranged with an inner ring of the bearing seat (31), and the bearing seat (31) is arranged on two side walls of the notches respectively through screws.

4. A water-cooled cooling device for producing heat-conductive plastic according to claim 3, wherein: the side wall of the rotary drum (32) is provided with first annular arc-shaped grooves (33) with the same number as the rotating wheels (73).

5. The water-cooled cooling device for producing heat-conducting plastic according to claim 1, wherein: the utility model provides a water circulation mechanism (4) includes water pump (41), first connecting water pipe (42), inlet tube (43), second connecting water pipe (44) and outlet pipe (45), the lateral wall of first connecting water pipe (42) respectively with a plurality of inlet tube (43) one end welding, a plurality of inlet tube (43) respectively with a plurality of inlet tank (6) butt joint installation, first connecting water pipe (42) are through the water inlet butt joint installation of water pipe and water pump (41), water pump (41) are installed on the lateral wall of cooling tank (1), the lateral wall of second connecting water pipe (44) is through the delivery port butt joint installation of water pipe and water pump (41), the lateral wall of second connecting water pipe (44) is with a plurality of outlet pipe (45) butt joint installation, a plurality of outlet pipe (45) are respectively with shower nozzle (5) butt joint installation.

6. The water-cooled cooling device for producing heat-conducting plastic according to claim 5, wherein: the inside of intake groove (6), inlet tube (43), first connecting water pipe (42) is the intercommunication setting, the inside of shower nozzle (5), outlet pipe (45) and second connecting water pipe (44) is the intercommunication setting.