CN219006958U

CN219006958U - Cooling device for producing modified engineering plastics

Info

Publication number: CN219006958U
Application number: CN202223043865.5U
Authority: CN
Inventors: 许龙; 胡保健; 许冬
Original assignee: Punaitu Jingshan New Material Technology Co ltd
Current assignee: Punaitu Jingshan New Material Technology Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-05-12
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a cooling device for producing modified engineering plastics, which comprises a water tank, a cooling tank and a circulating tank, wherein the circulating tank is communicated with the water tank through a drain pipe and a water inlet pipe, openings are formed in two sides of the water tank, a pair of fixed compression rollers are rotationally connected in the water tank, a support frame is fixedly connected to the top of the water tank, an electric push rod is fixedly connected to the top of the support frame, an output end of the electric push rod penetrates through the support frame and is fixedly connected with a connecting plate, telescopic frames are fixedly connected to two sides of the bottom of the connecting plate, and telescopic compression rollers are rotationally connected to the bottom of the telescopic frames, and the cooling device has the beneficial effects that: the telescopic compression roller is driven to lift through the electric push rod, so that the cooling device can directly pass through the compression rollers during feeding, the clamping plate clamps the plastic strips by rotating the sliding rod, the first motor is restarted to drive the threaded rod to rotate, and the sliding block can directly drive the plastic strips to slide out of the opening to the opening at the other side, so that the operation is convenient.

Description

Cooling device for producing modified engineering plastics

Technical Field

The utility model relates to the technical field of engineering plastic production equipment, in particular to a cooling device for producing modified engineering plastic.

Background

The modified engineering plastic production equipment mainly comprises an extruder (single screw or double screw), a cooling water tank, a granulator and the like, and plastic strips are conveyed into the water tank to cool the plastic, so that the extruded strips are cooled and hardened, and then enter the granulator for granulating.

The utility model discloses a be used for modified engineering plastics extrude cooling device for CN215703975U, the plastic strip that extrudes first cooling through wind-force, avoid suddenly contacting the rivers and can make the plastic strip surface that just extrudes produce the ripple, can carry out the water-cooling to the plastic strip simultaneously through the basin, and through a plurality of guide rolls, increase the time of plastic strip in the cooling tank, improve the cooling effect of device, but in actual production use, all need the manual work to stimulate the plastic strip and pass between a plurality of guide rolls in the basin when beginning production at every turn.

Therefore, the time and the labor are consumed, the convenience of the device is greatly reduced, the production efficiency of the device is reduced, and the device is inconvenient to use.

Therefore, the cooling device for producing the modified engineering plastic is designed and produced so as to solve the problem of poor convenience of the device.

Disclosure of Invention

The utility model aims to solve the technical problems: the plastic strip needs to be manually pulled to pass through a plurality of guide rollers in the water tank when production is started every time, so that the time and the labor are very consumed, the convenience of the device is greatly reduced, the production efficiency of the device is reduced, and the device is inconvenient to use, so that the cooling device for producing the modified engineering plastic is provided.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a cooling device of production modified engineering plastics, includes basin, cooler bin and circulation case, the circulation case is linked together with the basin through drain pipe and inlet tube, the inside air conditioning fan that is provided with of cooler bin, the opening has all been seted up to the basin both sides, the inside a pair of fixed compression roller that all rotates of basin is connected with, basin top fixedly connected with support frame, support frame top fixedly connected with electric putter, electric putter output passes support frame fixedly connected with connecting plate, the equal fixedly connected with expansion bracket of connecting plate bottom both sides, expansion bracket bottom all rotates and is connected with flexible compression roller, and it goes up and down to drive flexible compression roller to cross electric putter to directly pass under a plurality of compression rollers when making things convenient for the cooling device material loading.

Preferably, the threaded rod is connected with the rotation of basin inside wall, threaded rod outside threaded connection has the sliding block, basin lateral wall fixedly connected with first motor, first motor output passes basin and threaded rod fixed connection, drives the threaded rod through first motor and rotates for the sliding block directly drives the plastics strip and goes out to slide to opposite side opening from the opening, convenient operation.

Preferably, the clamping groove is formed in the side wall of the sliding block, the top of the clamping groove is connected with the sliding rod in a threaded mode, the bottom of the sliding rod is connected with the clamping plate in a rotating mode, the clamping plate is driven to move downwards through the rotating sliding rod to clamp the plastic strip, and the plastic strip is conveniently driven to slide.

Preferably, the side walls of the openings are all rotationally connected with feeding rollers, and the plastic strips are conveniently conveyed through the feeding rollers.

Preferably, one of the fixed press rolls is arranged between the telescopic press rolls, and the fixed press rolls are arranged below the opening, so that quick feeding of the plastic strips is conveniently realized.

Preferably, the bottom of the water tank is fixedly connected with a second motor, the output end of the second motor penetrates through the water tank and is fixedly connected with a stirring blade, and the stirring blade is driven to rotate by the second motor, so that the water temperature inside the water tank is balanced.

Compared with the prior art, the utility model has the beneficial effects that: the telescopic compression roller is driven to lift through the electric push rod, so that the cooling device can directly pass through the compression rollers during feeding, the clamping plate clamps the plastic strips through rotating the sliding rod, the first motor is restarted to drive the threaded rod to rotate, the sliding block can directly drive the plastic strips to slide out of the opening to the opening at the other side, the operation is convenient, the plastic strips do not need to manually pull during production every time to pass through the guide rollers in the water tank, the production effect of the cooling device is greatly improved, and the convenience of the cooling device is improved.

Drawings

FIG. 1 is a schematic view of a cooling device of the present utility model in partial front cut-away configuration;

FIG. 2 is a schematic side view of a cooling device according to the present utility model;

FIG. 3 is a schematic top view in partial cutaway of the circulation tank of the present utility model;

fig. 4 is a schematic view of the overall appearance structure of the telescopic compression roller of the utility model.

In the figure: 1. a water tank; 2. a cooling box; 3. a circulation box; 4. a drain pipe; 5. a water inlet pipe; 6. an opening; 7. fixing a compression roller; 8. a support frame; 9. an electric push rod; 10. a connecting plate; 11. a telescopic frame; 12. a telescopic press roll; 13. a threaded rod; 14. a sliding block; 15. a first motor; 16. a clamping groove; 17. a slide bar; 18. a clamping plate; 19. a feed roller; 20. a second motor; 21. stirring the leaves; 22. and a cold air blower.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1

Referring to fig. 1-4, this embodiment provides a cooling device for producing modified engineering plastics, including a water tank 1, a cooling tank 2 and a circulation tank 3, the circulation tank 3 is communicated with the water tank 1 through a drain pipe 4 and a water inlet pipe 5, water which has undergone supercooling operation is sucked into the water tank 1 through the water inlet pipe 5, and then discharged into the water tank 1 through the drain pipe 4, cooling water circulation is realized, a cold air blower 22 is arranged in the cooling tank 2, the extruded plastic strips are cooled firstly by wind power blown by the cold air blower 22, the surface of the plastic strips which are just extruded is prevented from being corrugated by suddenly contacting with water flow, openings 6 are formed on two sides of the water tank 1, a pair of fixed press rollers 7 are all rotationally connected in the water tank 1, a support frame 8 is fixedly connected to the top of the water tank 1, an electric push rod 9 is fixedly connected to the top of the support frame 8, a connecting plate 10 is fixedly connected to one side of the electric push rod 9, the telescopic frame 11 is all fixedly connected to two sides of the bottom of the connecting plate 10, the telescopic press rollers 12 are all rotationally connected to the bottom of the telescopic frame 11, the telescopic press rollers 12 on the telescopic frame 11 are driven by the connecting plate 10 to slide upwards through the connecting plate 10, thereby facilitating the feeding of the cooling device, and the performance of the device is improved by the press rollers directly passing through the press rollers from the bottom when feeding;

the threaded rod 13 rotates to be connected at basin 1 inside wall, sliding block 14 threaded connection is outside threaded rod 13, first motor 15 fixed connection is in basin 1 lateral wall, first motor 15 output passes basin 1 and threaded rod 13 fixed connection, grip block 14 lateral wall is seted up to grip block 16, slide bar 17 threaded connection is at grip block 16 top, grip block 18 rotates to be connected in the slide bar 17 bottom, place the plastic strip in grip block 16 department again, it carries out the centre gripping to drive grip block 18 downwardly moving to the plastic strip to rotate slide bar 17 again, then start first motor 15 and drive threaded rod 13 and rotate, drive threaded connection's sliding block 14 and slide thereupon, thereby slide the plastic strip from one side of basin 1 to the opposite side, realize the automatic feeding of device, greatly improved the production effect of device, the convenience performance of device is increased, the technical problem that the device convenience performance is relatively poor in the prior art has been solved.

Example 2

Referring to fig. 1-4, a further improvement was made over example 1:

wherein, feed roller 19 all rotates to be connected at opening 6 lateral wall, is convenient for carry the plastic strip through feed roller 19, improves the convenience of device.

Wherein, second motor 20 fixed connection is in basin 1 bottom, and stirring leaf 21 fixed connection passes basin 1 one side at second motor 20 output, drives stirring leaf 21 through second motor 20 and rotates for the inside temperature of basin 1 is balanced, improves the practicality of device.

When the device is used, firstly, the electric push rod 9 is started to drive the telescopic compression roller 12 on the telescopic frame 11 to slide upwards through the connecting plate 10, then the plastic strip is placed in the clamping groove 16, the sliding rod 17 is rotated to drive the clamping plate 18 to move downwards to clamp the plastic strip, then the first motor 15 is started to drive the threaded rod 13 to rotate, the sliding block 14 in threaded connection is driven to slide, so that the plastic strip slides to the other side from one side of the water tank 1, then the plastic strip is tidied, the electric push rod 9 is started to drive the telescopic compression roller 12 to slide downwards, the plastic strip is pressed into the water tank 1, the circulation box 3 can be started, the circulation box 3 sucks water which is supercooled through the water inlet pipe 5 into the water tank 1, the water discharge pipe 4 is discharged into the water tank 1, cooling water circulation is realized, waste is avoided, and meanwhile, the second motor 20 is started to drive the stirring blade 21 to rotate, so that the water temperature inside the water tank 1 is balanced.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Other parts of the present utility model not described in detail are all of the prior art, and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a cooling device of production modified engineering plastics, includes basin (1), cooler bin (2) and circulation case (3), circulation case (3) are linked together with basin (1) through drain pipe (4) and inlet tube (5), inside air conditioning fan (22), its characterized in that are provided with of cooler bin (2). The utility model discloses a water tank, including basin (1), support frame (8), electric putter (9), connecting plate (10) are all offered to basin (1) both sides, the inside all rotation of basin (1) is connected with a pair of fixed compression roller (7), basin (1) top fixedly connected with support frame (8), support frame (8) top fixedly connected with electric putter (9), electric putter (9) output passes support frame (8) fixedly connected with connecting plate (10), the equal fixedly connected with expansion bracket (11) of connecting plate (10) bottom both sides, the equal rotation of expansion bracket (11) bottom is connected with flexible compression roller (12).

2. A cooling device for producing modified engineering plastics according to claim 1, wherein: the novel water tank is characterized in that a threaded rod (13) is rotatably connected to the inner side wall of the water tank (1), a sliding block (14) is connected to the outer side of the threaded rod (13) in a threaded mode, a first motor (15) is fixedly connected to the side wall of the water tank (1), and the output end of the first motor (15) penetrates through the water tank (1) and is fixedly connected with the threaded rod (13).

3. A cooling device for producing modified engineering plastics according to claim 2, wherein: clamping grooves (16) are formed in the side walls of the sliding blocks (14), sliding rods (17) are connected to the tops of the clamping grooves (16) in a threaded mode, and clamping plates (18) are connected to the bottoms of the sliding rods (17) in a rotating mode.

4. A cooling device for producing modified engineering plastics according to claim 1, wherein: the side walls of the opening (6) are respectively and rotatably connected with a feeding roller (19).

5. A cooling device for producing modified engineering plastics according to claim 1, wherein: one of the fixed compression rollers (7) is arranged between the telescopic compression rollers (12), and the fixed compression rollers (7) are arranged below the opening (6).

6. A cooling device for producing modified engineering plastics according to claim 1, wherein: the bottom of the water tank (1) is fixedly connected with a second motor (20), and the output end of the second motor (20) penetrates through the water tank (1) and is fixedly connected with a stirring blade (21).