CN217293457U

CN217293457U - Cooling device for engineering plastic extruder material overturning frame

Info

Publication number: CN217293457U
Application number: CN202220404082.6U
Authority: CN
Inventors: 韩涛
Original assignee: Dongguan Jinshuo Plastic Products Co ltd
Current assignee: Dongguan Jinshuo Plastic Products Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-26
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a cooling device for an engineering plastic extruder turning frame, which comprises a cooling frame, wherein two sides of the inner wall of the cooling frame are both fixedly provided with a flow guide pipe, a plurality of capillary folded heat exchange pipes which are evenly distributed are fixedly communicated between the two flow guide pipes, the periphery of the bottom end of the cooling frame is fixedly provided with a U-shaped cooling frame, one side of the bottom end of the U-shaped cooling frame is fixedly provided with a cooling medium storage tank, one side of the cooling medium storage tank is fixedly provided with a small circulating pump, and the bottom of the inner wall of the U-shaped cooling frame is fixedly provided with two cooling fans. The cooling effect of the roll-over stand is improved, the cooling efficiency is high, and the roll-over stand is safe and reliable.

Description

Cooling device for engineering plastic extruder material overturning frame

Technical Field

The utility model relates to an engineering plastics extruder stirring technical field specifically is a cooling device for engineering plastics extruder stirring frame.

Background

The engineering plastic is a multi-component plastic, different additives can be added according to different purposes, and engineering plastic products with different components have different physical and mechanical properties and can be applied to different occasions. The engineering plastic extruder is divided into hard and soft engineering plastic extruders, and can be used for mixing engineering plastic resin with auxiliaries such as a stabilizer and a lubricant, granulating, extruding and molding, and can also be used for one-step extrusion molding of powder. The engineering plastic products have wide application range due to good chemical corrosion resistance and insulation. The engineering plastic products after extrusion molding need to be cooled on the roll-over stand, and a cooling device needs to be assembled in order to improve the cooling efficiency of the roll-over stand.

The existing cooling device is complex in structure, cannot be attached to the roll-over stand quickly and efficiently, and is low in cooling efficiency, poor in effect and poor in practicability.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device for engineering plastics extruder stirring frame to solve the loaded down with trivial details complicacy of current cooling device structure that provides in the above-mentioned background art, unable high efficiency's laminating is installed on the roll-over stand, and the low effect of cooling efficiency is poor, the poor problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the cooling device for the material turning frame of the engineering plastic extruder comprises a cooling frame, wherein both sides of the inner wall of the cooling frame are fixedly provided with a guide pipe, a plurality of capillary folded heat exchange pipes which are uniformly distributed are fixedly communicated between the two guide pipes, the periphery of the bottom end of the cooling frame is fixedly provided with a U-shaped cooling frame, one side of the bottom end of the U-shaped cooling frame is fixedly provided with a cooling medium storage tank, one side of the cooling medium storage tank is fixedly provided with a small circulating pump, the bottom of the inner wall of the U-shaped cooling frame is fixedly provided with two cooling fans, both ends of both sides of the U-shaped cooling frame are provided with fixed lock holes, and the insides of the four fixed lock holes are respectively provided with a turning frame locking component, the installation is used high-efficiently convenient, and easy operation is convenient, adopts water cooling circulation's mode cooperation forced air cooling to cool off the roll-over stand, has improved the cooling effect of roll-over stand, and cooling efficiency is high.

Preferably, the water outlet of the small-sized circulating pump is fixedly communicated with a water injection pipe, the top end of the water injection pipe is fixedly communicated with one end of one of the guide pipes, the other end of the guide pipe is fixedly communicated with a return pipe, the bottom end of the return pipe is fixedly communicated with the bottom end of the cooling medium storage tank, so that the cooling medium can circulate in the capillary folded heat exchange pipe, and the heat exchange effect is improved.

Preferably, four roll-over stand locking Assembly all includes locking card frame and pull slide bar, the fixed pull slide bar that is provided with in one side of locking card frame, the fixed anticreep baffle that is provided with in one end of pull slide bar, the pull slide bar overlaps with the junction cover of anticreep baffle and is equipped with locking spring, can make cooling device high efficiency's chucking fix on the roll-over stand, and it is high-efficient convenient to install and use, easy operation convenience.

Preferably, the top end of the locking clamping frame is in threaded connection with a locking screw, the top end of the locking screw is fixedly provided with a locking turntable, the turnover frame can be locked and fixed, and the locking clamping frame is stable and reliable.

Preferably, the bottom mounting of coolant storage tank is provided with a plurality of evenly distributed's heat exchanger fin, and the heat transfer ability of multiplicable coolant storage tank, and then improve cooling device's cooling effect.

Preferably, the one end fixed mounting of coolant storage tank has the switch board, the fixed surface of switch board installs cooling switch, small-size circulating pump and two cooling fan all cool off the cooling effect that the roll-over stand has been improved to the cooling effect that adopts water-cooling circulation mode cooperation forced air cooling to cool off the roll-over stand through cooling switch and external power supply electric connection, cooling efficiency is high, safe and reliable.

Compared with the prior art, the beneficial effects of the utility model are that: this cooling device structural design is compact, frame-type design to cooperation roll-over stand locking Assembly can make cooling device high efficiency's chucking fix on the roll-over stand, and it is high-efficient convenient to install and use, and easy operation is convenient, adopts circulating water-cooled mode cooperation forced air cooling to cool off the roll-over stand, has improved the cooling effect of roll-over stand, and cooling efficiency is high, safe and reliable, and the practicality is strong.

Drawings

FIG. 1 is a schematic structural view of a cooling device according to the present invention;

FIG. 2 is a schematic structural view of a U-shaped cooling frame of the present invention;

FIG. 3 is a front cross-sectional view of the U-shaped cooling frame of the present invention;

fig. 4 is a cross-sectional view of the roll-over stand locking assembly of the present invention.

In the figure: 1. a cooling frame; 2. a U-shaped cooling frame; 3. a roll-over stand locking assembly; 31. locking the clamping frame; 32. drawing the slide bar; 33. a locking spring; 34. an anti-drop baffle plate; 35. locking the screw rod; 36. locking the turntable; 4. a cooling medium storage tank; 5. a flow guide pipe; 6. a capillary folded heat exchange tube; 7. a return pipe; 8. a small-sized circulation pump; 9. a water injection pipe; 10. a cooling fan; 11. fixing the lock hole; 12. a heat exchanger fin; 13. a switch board.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a cooling device for a material turning frame of an engineering plastic extruder, which comprises a cooling frame 1, wherein two sides of the inner wall of the cooling frame 1 are both fixedly provided with a flow guide pipe 5, a plurality of capillary folded heat exchange pipes 6 which are uniformly distributed are fixedly communicated between the two flow guide pipes 5, the periphery of the bottom end of the cooling frame 1 is fixedly provided with a U-shaped cooling frame 2, one side of the bottom end of the U-shaped cooling frame 2 is fixedly provided with a cooling medium storage tank 4, one side of the cooling medium storage tank 4 is fixedly provided with a small-sized circulating pump 8, the bottom of the inner wall of the U-shaped cooling frame 2 is fixedly provided with two cooling fans 10, two ends of two sides of the U-shaped cooling frame 2 are both provided with fixed lock holes 11, and a turning frame locking assembly 3 is arranged inside the four fixed lock holes 11, the cooling device has a compact structural design and a frame-type design and is matched with the turning frame locking assembly 3, can make cooling device high efficiency's chucking fix on the roll-over stand, it is high-efficient convenient to install and use, and easy operation is convenient, adopts water-cooling circulation's mode cooperation forced air cooling to cool off the roll-over stand, has improved the cooling effect of roll-over stand, and cooling efficiency is high, safe and reliable.

The fixed intercommunication of delivery port of small-size circulating pump 8 has water injection pipe 9, the top of water injection pipe 9 and the fixed intercommunication of one end of one of them honeycomb duct 5, the fixed intercommunication of one end of another honeycomb duct 5 has back flow 7, the bottom of back flow 7 and the bottom mounting intercommunication of coolant storage tank 4, the bottom mounting of coolant storage tank 4 is provided with a plurality of evenly distributed's heat exchanger fin 12, the one end fixed mounting of coolant storage tank 4 has switch board 13, switch board 13's fixed surface installs cooling switch, small-size circulating pump 8 and two cooling fan 10 all through cooling switch and external power supply electric connection, adopt circulation water-cooled mode cooperation forced air-cooling to cool off the roll-over stand, the cooling effect of roll-over stand has been improved, the cooling efficiency is high, safety and reliability, therefore, the clothes hanger is strong in practicability.

Four roll-over stand locking Assembly 3 all include locking card frame 31 and pull slide bar 32, the fixed pull slide bar 32 that is provided with in one side of locking card frame 31, the fixed anticreep baffle 34 that is provided with in one end of pull slide bar 32, the junction cover of pull slide bar 32 and anticreep baffle 34 is equipped with locking spring 33, the top threaded connection of locking card frame 31 has locking screw 35, the fixed locking carousel 36 that is provided with in top of locking screw 35, the frame-type design, and cooperation roll-over stand locking Assembly 3, can make the high efficiency's chucking of cooling device fix on the roll-over stand, it is high-efficient convenient to install and use, easy operation is convenient.

When the embodiment of the application is used: the cooling frame 1 is just opposite to the bottom of the roll-over stand, firstly two locking clamping frames 31 on one side are clamped on one side of the roll-over stand, then the cooling frame 1 is pulled towards the other side, the locking clamping frames 31 pull locking springs 33 to shrink, two roll-over stand locking assemblies 3 on the other side of the U-shaped cooling frame 2 are clamped on the other side of the roll-over stand, at the moment, under the elastic force of the locking springs 33, a cooling device can be clamped on the roll-over stand, and then a worker sequentially twists locking turntables 36 to lock the cooling device, the cooling device is compact in structural design and designed in a frame type, and can be quickly and efficiently clamped and fixedly on the roll-over stand by matching with the roll-over stand locking assemblies 3, the cooling device is efficient and convenient to install and use, is simple and convenient to operate, the cooling device can circulate cooling medium in a plurality of capillary folded heat exchange tubes 6 through water injection tubes 9 by pressing a cooling switch, and the cooling fan 10 directly blows the roll-over stand through the cooling frame 1, the turnover frame is cooled by adopting a circulating water cooling mode and matching with air cooling, so that the cooling effect of the turnover frame is improved, the cooling efficiency is high, the turnover frame is safe and reliable, and the practicability is high.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A cooling device for engineering plastics extruder work or material rest that overturns, including cooling frame (1), its characterized in that: the both sides of cooling frame (1) inner wall are all fixed and are provided with honeycomb duct (5), two fixed intercommunication has a plurality of evenly distributed's capillary book shape heat exchange tube (6) between honeycomb duct (5), the peripheral of cooling frame (1) bottom is fixed and is provided with U-shaped cooling frame (2), one side of U-shaped cooling frame (2) bottom is fixed and is provided with coolant storage tank (4), one side fixed mounting of coolant storage tank (4) has small-size circulating pump (8), the bottom fixed mounting of U-shaped cooling frame (2) inner wall has two cooling fan (10), fixed lockhole (11), four have all been seted up at the both ends of U-shaped cooling frame (2) both sides the inside of fixed lockhole (11) all is equipped with roll-over stand locking component (3).

2. The cooling device for the engineering plastic extruder stirring frame according to claim 1, is characterized in that: the fixed intercommunication of delivery port of small-size circulating pump (8) has water injection pipe (9), the top of water injection pipe (9) and the fixed intercommunication of the one end of one of them honeycomb duct (5), another the fixed intercommunication of the one end of honeycomb duct (5) has back flow (7), the bottom of back flow (7) and the bottom mounting intercommunication of coolant storage tank (4).

3. The cooling device for the engineering plastic extruder stirring frame according to claim 1, is characterized in that: four roll-over stand locking Assembly (3) all include locking card frame (31) and pull slide bar (32), one side of locking card frame (31) is fixed and is provided with pull slide bar (32), the fixed anticreep baffle (34) that is provided with of one end of pull slide bar (32), pull slide bar (32) and the junction cover of anticreep baffle (34) are equipped with locking spring (33).

4. The cooling device for the engineering plastic extruder stirring frame according to claim 3, is characterized in that: the top end of the locking clamping frame (31) is in threaded connection with a locking screw (35), and a locking turntable (36) is fixedly arranged at the top end of the locking screw (35).

5. The cooling device for the engineering plastic extruder stirring frame according to claim 1, is characterized in that: the bottom end of the cooling medium storage tank (4) is fixedly provided with a plurality of heat exchange fins (12) which are uniformly distributed.

6. The cooling device for the engineering plastic extruder overturning frame according to claim 1, wherein: one end fixed mounting of coolant storage tank (4) has switch board (13), the fixed surface of switch board (13) installs the cooling switch, small-size circulating pump (8) and two cooling fan (10) all through cooling switch and external power supply electric connection.