CN219706027U

CN219706027U - Traction roller device of PET sheet extruder

Info

Publication number: CN219706027U
Application number: CN202321001114.9U
Authority: CN
Inventors: 赵建艮; 姚建华; 李南保; 张亮
Original assignee: Kunshan Chuanghui Plastic Technology Co ltd
Current assignee: Kunshan Chuanghui Plastic Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-19
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a traction roller device of a PET sheet extruder, which comprises a base, wherein one side of the top end of the base is fixedly connected with a first fixed frame, the other side of the top end of the base is fixedly connected with a fourth fixed frame, the top of the fourth fixed frame is rotationally connected with a wind-up roller, one side of the fourth fixed frame is fixedly provided with a driving motor, the middle part of the top end of the base is provided with a water tank, the bottom of the inner wall of the water tank is rotationally connected with a guide roller, one side of the back of the base is fixedly connected with a vertical plate, the top of the vertical plate is fixedly connected with a top plate, the middle part of the top plate is provided with a drying frame cover, the inside of the drying frame cover is fixedly connected with a mounting plate, the bottom of the mounting plate is provided with a plurality of blowing fans, and the bottom of the inner wall of the drying frame cover is provided with a heating pipe.

Description

Traction roller device of PET sheet extruder

Technical Field

The utility model relates to the field of PET sheet extruders, in particular to a traction roller device of a PET sheet extruder.

Background

The PET plastic is called PET or PETP for short, an extruder is often used in the processing process of PET sheets, and the PET sheet extruder needs a traction roller device to carry out traction rolling on the PET sheets after the extrusion operation is completed.

The pull roll device of the existing PET sheet extruder always adopts a plurality of guide rolls to pull and then wind up the sheet, but some impurities possibly adhere to the surface of the sheet in the process of traction and conveying, and the pull roll device does not clean the sheet, so that the quality of products is reduced.

Disclosure of Invention

The utility model aims to provide a traction roller device of a PET sheet extruder, which aims to solve the problems that the traction roller device of the existing PET sheet extruder provided in the background art always adopts a plurality of guide rollers to draw and then wind up a sheet, but some impurities possibly adhere to the surface of the sheet in the traction conveying process, and the traction roller device does not clean the sheet, so that the quality of products is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pull roll device of PET sheet extruder, includes the base, one side fixedly connected with first fixed frame on base top, the middle part of first fixed frame rotates and is connected with the nip roller, the opposite side fixedly connected with fourth fixed frame on base top, the top of fourth fixed frame rotates and is connected with the wind-up roll, one side fixed mounting of fourth fixed frame has driving motor, driving motor is connected with the wind-up roll, the mid-mounting on base top has the water tank, the bottom of water tank inner wall rotates and is connected with the guide roll, one side fixed frame that the base top is close to the water tank, the top of third fixed frame rotates and is connected with the second guide roller, one side fixedly connected with riser at the base back, the top fixedly connected with roof of riser, the mid-mounting of roof has the stoving frame cover, the inside fixedly connected with mounting panel of stoving frame cover, a plurality of fans are installed to the bottom of mounting panel, the heating pipe is installed to the bottom of stoving frame cover inner wall.

As a preferable technical scheme of the utility model, a switch panel is fixedly arranged on one side of the front surface of the base, the driving motor, the blowing fan and the heating pipe are electrically connected with an external power supply through the switch panel, and the switch panel is used for controlling the driving motor, the blowing fan and the heating pipe.

As a preferable technical scheme of the utility model, a second fixed frame is fixedly connected to one side of the top of the base far away from the third fixed frame, a first guide roller for guiding the sheet is rotatably connected to the top of the second fixed frame, and the first guide roller and the second guide roller are correspondingly arranged.

As a preferable technical scheme of the utility model, the second guide roller and the wind-up roller are positioned at the same height, and the bottom of the drying frame cover is correspondingly arranged above the second guide roller.

As a preferable technical scheme of the utility model, the air outlet ends of the blowing fans are vertically downwards arranged, the heating pipes are arranged on the surface of the inner wall of the drying frame cover, and the heating pipes are used for generating heat so as to dry water stains.

As a preferable technical scheme of the utility model, the width of the clamping roller, the width of the second guide roller and the width of the winding roller are all the same, and the outer side of the second guide roller is sleeved with a water absorbing sponge which is convenient for absorbing water stains on the surface of the sheet material and is used for absorbing redundant water stains.

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

during the use, the PET sheet material loops through the clamping roller, first guide roller, guide roller and second guide roller and pulls and carry, finally drive the wind-up roll through driving motor and rotate and carry out rolling work, and in the traction process, the PET sheet material can be through the inside washing that carries out of water tank, get rid of some impurity that the sheet material surface in the traction process adheres, later pull during the direction through the second guide roller, the heating pipe risees the inside temperature of stoving frame cover, blow fan blows steam downwards, blow the steam to the surface of PET sheet material and dry the water stain on its surface, whole device can clear up the edulcoration to the sheet surface when pulling the product, the quality of product has been improved.

Drawings

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

FIG. 2 is an internal construction view of the water tank of the present utility model;

FIG. 3 is an internal structural view of the drying frame cover of the present utility model;

fig. 4 is a structural view of a second guide roller of the present utility model.

In the figure: 1. a base; 2. a first fixing frame; 3. a nip roller; 4. a second fixing frame; 5. a first guide roller; 6. a water tank; 7. a switch panel; 8. a third fixing frame; 9. a second guide roller; 10. a fourth fixing frame; 11. a wind-up roll; 12. a driving motor; 13. a vertical plate; 14. a top plate; 15. drying the frame cover; 16. a guide roller; 17. a mounting plate; 18. an air blowing fan; 19. heating pipes; 20. a water absorbing sponge.

Description of the embodiments

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. 1-4, the utility model provides a pull roll device of a PET sheet extruder, which comprises a base 1, one side of the top end of the base 1 is fixedly connected with a first fixed frame 2, the middle part of the first fixed frame 2 is rotationally connected with a clamping roller 3, the other side of the top end of the base 1 is fixedly connected with a fourth fixed frame 10, the top of the fourth fixed frame 10 is rotationally connected with a wind-up roll 11, one side of the fourth fixed frame 10 is fixedly provided with a driving motor 12, the driving motor 12 is connected with the wind-up roll 11, the middle part of the top end of the base 1 is provided with a water tank 6, the bottom of the inner wall of the water tank 6 is rotationally connected with a guide roll 16, one side of the top of the base 1 close to the water tank 6 is fixedly provided with a third fixed frame 8, the top of the third fixed frame 8 is rotationally connected with a second guide roll 9, one side of the back of the base 1 is fixedly connected with a vertical plate 13, the top of the vertical plate 13 is fixedly connected with a top plate 14, the middle part of the top plate 14 is provided with a drying frame 15, the inside of the drying frame 15 is fixedly connected with a mounting plate 17, the bottom of the drying frame 17 is fixedly connected with a plurality of blowing fans 18, the bottom of the inner walls of the drying frame 15 are mounted on the inner walls of the drying frame 19, the heating pipes 19 are mounted on the bottom of the drying frame 19, the heating pipes 19 are mounted on the inner surfaces of the drying frame 19, the drying frames are respectively, the inner surfaces of the heating pipes are pulled down, and the drying frames are pulled down to be heated by the heating pipes and the drying pipes are in the drying frames are in the drying process, the drying air and the surface surfaces are heated by the drying frames are in the drying air and the heating pipes, and the drying air and the heating pipes are heated.

Referring to fig. 1-4, a switch panel 7 is fixedly installed on one side of the front surface of the base 1, a driving motor 12, a blowing fan 18 and a heating pipe 19 are electrically connected with an external power supply through the switch panel 7, a second fixed frame 4 is fixedly connected to one side, far away from the third fixed frame 8, of the top of the base 1, a first guide roller 5 for guiding a sheet is rotatably connected to the top of the second fixed frame 4, the first guide roller 5 and a second guide roller 9 are correspondingly arranged, the second guide roller 9 and a winding roller 11 are at the same height, the bottom of a drying frame cover 15 and the upper side of the second guide roller 9 are correspondingly arranged, in this embodiment, a PET sheet is sequentially pulled and conveyed through the clamping roller 3, the first guide roller 5, the guide roller 16 and the second guide roller 9, and the winding roller 11 can be driven to rotate for winding through the driving motor 12 started by the switch panel 7.

Referring to fig. 1-4, the air outlet ends of a plurality of air blowing fans 18 are vertically downwards arranged, a heating pipe 19 is installed on the surface of the inner wall of a drying frame cover 15, the width of a clamping roller 3, the width of a second guiding roller 9 and the width of a winding roller 11 are all the same, a water absorbing sponge 20 which is convenient for absorbing water stains on the surface of a sheet material is sleeved on the outer side of the second guiding roller 9, in this embodiment, the PET sheet material can be washed by the inside of a water tank 6 to remove some impurities adhered to the surface of the sheet material, and the water absorbing sponge 20 can absorb the water stains on the lower surface of the sheet material when the sheet material is guided by the traction of the second guiding roller 9.

When the traction roller device of the PET sheet extruder is particularly used, a PET sheet sequentially passes through the clamping roller 3, the first guide roller 5, the guide roller 16 and the second guide roller 9 to be traction-conveyed, the winding roller 11 is finally driven to rotate by the driving motor 12 to perform winding work, in the traction process, the PET sheet is washed by the water tank 6 to remove some impurities adhered to the surface of the sheet in the traction process, then when the PET sheet is traction-guided by the second guide roller 9, the air blowing fan 18 and the heating pipe 19 are started, the heating pipe 19 raises the temperature in the drying frame cover 15, the air blowing fan 18 blows hot air downwards, the surface of the PET sheet can be dried by blowing hot air, the surface of the PET sheet can be cleaned and decontaminated while the product is traction, and the quality of the product is improved.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a pull roll device of PET sheet extruder, includes base (1), its characterized in that: one side fixedly connected with first fixed frame (2) on base (1) top, the middle part of first fixed frame (2) rotates and is connected with clamp roller (3), the opposite side fixedly connected with fourth fixed frame (10) on base (1) top, the top of fourth fixed frame (10) rotates and is connected with wind-up roll (11), one side fixed mounting of fourth fixed frame (10) has driving motor (12), driving motor (12) are connected with wind-up roll (11), mid-mounting on base (1) top has water tank (6), the bottom of water tank (6) inner wall rotates and is connected with guide roll (16), one side fixed mounting near water tank (6) in base (1) top has third fixed frame (8), the top of third fixed frame (8) rotates and is connected with second guide roller (9), one side fixedly connected with riser (13) on base (1) back, the top fixedly connected with roof (14) of riser (13), mid-mounting plate (15) is connected with roof (15), the bottom of drying frame (15) is connected with fan (17) in the bottom of a plurality of mounting panel (17), the bottom of the inner wall of the drying frame cover (15) is provided with a heating pipe (19).

2. The pull roll apparatus of a PET sheet extruder of claim 1, wherein: the switch panel (7) is fixedly arranged on one side of the front face of the base (1), and the driving motor (12), the blowing fan (18) and the heating pipe (19) are electrically connected with an external power supply through the switch panel (7).

3. The pull roll apparatus of a PET sheet extruder of claim 1, wherein: one side that third fixed frame (8) was kept away from at base (1) top is fixed with second fixed frame (4), the top rotation of second fixed frame (4) is connected with first guide roller (5) to the sheet direction, first guide roller (5) and second guide roller (9) correspond the setting.

4. The pull roll apparatus of a PET sheet extruder of claim 1, wherein: the second guide roller (9) and the wind-up roller (11) are located at the same height, and the bottom of the drying frame cover (15) is correspondingly arranged above the second guide roller (9).

5. The pull roll apparatus of a PET sheet extruder of claim 1, wherein: the air outlet ends of the air blowing fans (18) are vertically downwards arranged, and the heating pipes (19) are arranged on the surface of the inner wall of the drying frame cover (15).

6. The pull roll apparatus of a PET sheet extruder of claim 1, wherein: the width of the clamping roller (3), the width of the second guide roller (9) and the width of the winding roller (11) are all the same, and the outer side of the second guide roller (9) is sleeved with a water absorbing sponge (20) which is convenient for absorbing water stains on the surface of the sheet.