CN215325925U

CN215325925U - Compound PET sheet apparatus for producing of multilayer

Info

Publication number: CN215325925U
Application number: CN202121347592.6U
Authority: CN
Inventors: 杨晔; 宋金虎; 唐凡庄
Original assignee: Jiangsu Jumai New Material Technology Co ltd
Current assignee: Jiangsu Jumai New Material Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-28
Anticipated expiration: 2031-06-17

Abstract

The utility model relates to the technical field of PET production, and discloses a multilayer composite PET sheet production device, wherein the middle part of the right side of an adjusting box is rotatably connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a first winding disc, the front end of the middle part of the right side of the first winding disc is rotatably connected with a connecting roller, the right end of the connecting roller is rotatably connected with a second winding disc, the middle part of the right side of the second winding disc is rotatably connected with a fixed box, a working chamber is arranged in the adjusting box, the middle part of the left side of the working chamber is fixedly connected with an adjusting mechanism, a winding chamber is arranged in the first winding disc, and the top of the first winding disc is fixedly connected with a winding mechanism. This compound PET sheet apparatus for producing of multilayer through setting up guiding mechanism, through opening first motor when using, can make first rolling dish rotate to can adjust the wind-up roll, can make fixed PET sheet adjust on the wind-up roll, change the tension size of PET sheet when the rolling.

Description

Compound PET sheet apparatus for producing of multilayer

Technical Field

The utility model relates to the technical field of PET sheet production, in particular to a multilayer composite PET sheet production device.

Background

The production of PET sheet is one of the sheet production lines with advanced technology, mature technology and stable equipment performance, adopts three-roller calendering technology, and mainly comprises an extruder, a hydraulic screen changer, a clothes hanger type die head, a three-roller double-station calender, a cooling traction bracket, a winding device and the like.

The existing PET sheet needs to be wound at the final stage in the production process, and the winding work only winds the PET sheet when in use, so that the PET sheet is wound.

The existing PET sheet production device is not flexible enough in rolling, and the tension of the PTE sheet in the rolling of the PET sheet cannot be changed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a device for producing a multilayer composite PET sheet, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a compound PET sheet apparatus for producing of multilayer, includes the supporting seat, supporting seat top left side fixedly connected with adjusting box, adjusting box right side middle part is rotated and is connected with the axis of rotation, the first rolling dish of axis of rotation right-hand member fixedly connected with, first rolling dish right side middle part front end is rotated and is connected with the connecting roll, the connecting roll right-hand member is rotated and is connected with second rolling dish, second rolling dish right side middle part is rotated and is connected with the fixed case, the studio has been seted up in the adjusting box, studio left side middle part fixedly connected with guiding mechanism, the rolling room has been seted up in the first rolling dish, first rolling dish top fixedly connected with winding mechanism.

Preferably, the adjusting mechanism comprises a first motor, a fixing column, a gear ring, a first gear, a second gear and a fixing rod, the first motor is fixedly connected to the middle of the left side of the working chamber, the first motor is provided with an output shaft, the first gear is fixedly connected to the output shaft of the first motor, the fixing column is fixedly connected to the right side of the bottom of the working chamber, the gear ring is fixedly connected to the top end of the fixing column, the second gear is meshed with the middle of the front side of the first gear, and the fixing rod is fixedly connected to the middle of the right side of the second gear.

Preferably, the winding mechanism comprises a second motor, a first bevel gear, a second bevel gear, a connecting rod and a winding roller, the second motor is fixedly connected to the middle of the left side of the working chamber, the second motor is provided with an output shaft, the first bevel gear is fixedly connected to the output shaft of the second motor, the second bevel gear is meshed with the bottom of the right side of the first bevel gear, the connecting rod is fixedly connected to the middle of the right side of the second bevel gear, and the winding roller is fixedly connected to the right end of the connecting rod.

Preferably, the front surface of the second gear is meshed with the inner ring of the gear ring, a circular groove for accommodating the fixed rod to move is formed in the right side of the adjusting box, and the fixed rod can rotate along with the second gear to adjust the first winding disc through the circular groove.

Preferably, the right end of the fixed rod penetrates through the right side of the adjusting box, and the right end of the fixed rod is fixedly connected with the front end of the middle part of the left side of the first winding disc, so that the fixed rod can drive the first winding disc to rotate.

Preferably, first motor bottom fixedly connected with support frame, support frame left side fixed connection adjusting box left side inner wall, first motor passes through support frame fixed connection adjusting box left side inner wall, fixed column quantity is two, two the fixed column symmetric distribution can carry out the fixed stay to first motor at ring gear top and bottom through setting up the support frame.

Preferably, the second motor output shaft penetrates through the middle of the top of the first winding disc and extends into the first winding disc, the second motor output shaft is fixedly connected with a first bevel gear, fixing blocks are fixedly connected to the left side and the right side of the top of the first winding disc, the second motor is fixedly connected with the first winding disc through the fixing blocks, the right end of the winding roller is rotatably connected with the second winding disc, the second motor can be supported and fixed through the fixing blocks, and the second motor is prevented from falling off.

Compared with the prior art, the utility model provides a production device of a multilayer composite PET sheet, which has the following beneficial effects:

1. this compound PET sheet apparatus for producing of multilayer through setting up guiding mechanism, through opening first motor when using, can make first rolling dish rotate to can adjust the wind-up roll, can make fixed PET sheet adjust on the wind-up roll, change the tension size of PET sheet when the rolling.

2. This compound PET sheet apparatus for producing of multilayer through setting up winding mechanism, can make the wind-up roll that drives the connecting rod right-hand member with first bevel gear meshing's second bevel gear rotate to make the device have the function of quick rolling.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the adjusting box of the present invention;

FIG. 3 is a schematic cross-sectional right view of the adjusting box of the present invention;

FIG. 4 is a right side view of the adjusting box of the present invention;

FIG. 5 is a left side view of the first reel of the present invention;

FIG. 6 is a sectional front view of the first bevel gear of the present invention.

In the figure: 1. a supporting seat; 2. an adjustment box; 3. a rotating shaft; 4. a first winding tray; 5. a connecting roller; 6. a second winding disc; 7. a fixed box; 8. a working chamber; 9. an adjustment mechanism; 901. a first motor; 902. fixing a column; 903. a ring gear; 904. a first gear; 905. a second gear; 906. fixing the rod; 10. a winding mechanism; 101. a second motor; 102. a first bevel gear; 103. a second bevel gear; 104. a connecting rod; 105. a wind-up roll; 11. a winding chamber.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-6, the present invention provides a technical solution: a production device of a multilayer composite PET sheet comprises a supporting seat 1, an adjusting box 2 is fixedly connected to the left side of the top of the supporting seat 1, the middle part of the right side of the adjusting box 2 is rotatably connected with a rotating shaft 3, the right end of the rotating shaft 3 is fixedly connected with a first winding disc 4, the front end of the middle part of the right side of the first winding disc 4 is rotatably connected with a connecting roller 5, the right end of the connecting roller 5 is rotatably connected with a second winding disc 6, the middle part of the right side of the second winding disc 6 is rotatably connected with a fixed box 7, a working chamber 8 is arranged in the adjusting box 2, the middle part of the left side of the working chamber 8 is fixedly connected with an adjusting mechanism 9, the adjusting mechanism 9 comprises a first motor 901, a fixed column 902, a gear ring 903, a first gear 904, a second gear 905 and a fixed rod 906, the first motor 901 is fixedly connected to the middle part of the left side of the working chamber 8, a supporting frame is fixedly connected to the inner wall of the left side of the adjusting box 2, the first motor 901 is fixedly connected with the inner wall of the left side of the adjusting box 2 through a support frame, the number of the fixed columns 902 is two, the two fixed columns 902 are symmetrically distributed at the top and the bottom of the gear ring 903, the first motor 901 can be fixedly supported through the support frame, the first motor 901 is provided with an output shaft, the first gear 904 is fixedly connected with the output shaft of the first motor 901, the fixed columns 902 are fixedly connected with the right side of the bottom of the working chamber 8, the gear ring 903 is fixedly connected with the top end of the fixed columns 902, the second gear 905 is meshed with the middle part of the front side of the first gear 904, the front side of the second gear 905 is meshed with the inner ring of the gear ring 903, the right side of the adjusting box 2 is provided with a circular groove for accommodating the movement of the fixed rod 906, the fixed rod 906 can be enabled to rotate along with the second gear 905 to adjust the first winding disc 4 through the circular groove, the fixed rod 906 is fixedly connected with the middle part of the right side of the second gear 905, and the right end of the fixed rod 906 penetrates through the right side of the adjusting box 2, the right end of the fixed rod 906 is fixedly connected with the front end of the middle part of the left side of the first winding disc 4, the fixed rod 906 can drive the first winding disc 4 to rotate, the first winding disc 4 can rotate by arranging the adjusting mechanism 9, when the device is used, the first motor 901 is opened, so that the first winding disc 4 can rotate, the winding roller 105 can be adjusted, the PET sheet fixed on the winding roller 105 can be adjusted, the tension of the PET sheet during winding is changed, a winding chamber 11 is arranged in the first winding disc 4, the top of the first winding disc 4 is fixedly connected with the winding mechanism 10, the winding mechanism 10 comprises a second motor 101, a first bevel gear 102, a second bevel gear 103, a connecting rod 104 and the winding roller 105, the second motor 101 is fixedly connected to the middle part of the left side of the working chamber 8, an output shaft of the second motor 101 penetrates through the middle part of the top of the first winding disc 4 and extends into the first winding disc 4, and an output shaft of the second motor 101 is fixedly connected with the first bevel gear 102, the left side and the right side of the top of the first winding disk 4 are fixedly connected with fixing blocks, the second motor 101 is fixedly connected with the first winding disk 4 through the fixing blocks, the right end of the winding roller 105 is rotatably connected with the second winding disk 6, the second motor 101 can be supported and fixed through the fixing blocks, the second motor 101 is prevented from falling off, the second motor 101 is provided with an output shaft, the first bevel gear 102 is fixedly connected with the output shaft of the second motor 101, the second bevel gear 103 is meshed at the bottom of the right side of the first bevel gear 102, the connecting rod 104 is fixedly connected to the middle part of the right side of the second bevel gear 103, the winding roller 105 is fixedly connected to the right end of the connecting rod 104, and through the winding mechanism 10, the second bevel gear 103 meshed with the first bevel gear 102 can be enabled to drive the winding roller 105 at the right end of the connecting rod 104 to rotate, so that the device has the function of quick winding.

In the actual operation process, when the device is used, the first motor 901 is turned on to rotate the first gear 904, and the second gear 905 engaged with the first gear 904 is engaged between the gear ring 903 and the first gear 904 to move, so that the rotating shaft 3 moves in the circular groove formed in the right side of the adjusting box 2, so that the first winding disc 4 can rotate, the winding roller 105 can be adjusted, the PET sheet fixed on the winding roller 105 can be adjusted, the tension of the PET sheet during winding can be changed, the second motor 101 is started to enable the output shaft of the second motor 101 to drive the first bevel gear 102 to rotate, and the second bevel gear 103 engaged with the first bevel gear 102 drives the winding roller 105 at the right end of the connecting rod 104 to rotate, so that the device has the function of rapid winding.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a compound PET sheet apparatus for producing of multilayer, includes supporting seat (1), its characterized in that: supporting seat (1) top left side fixedly connected with adjusting box (2), adjusting box (2) right side middle part is rotated and is connected with axis of rotation (3), the first rolling dish (4) of axis of rotation (3) right-hand member fixedly connected with, first rolling dish (4) right side middle part front end is rotated and is connected with connecting roller (5), connecting roller (5) right-hand member is rotated and is connected with second rolling dish (6), second rolling dish (6) right side middle part is rotated and is connected with fixed box (7), studio (8) have been seted up in adjusting box (2), studio (8) left side middle part fixedly connected with guiding mechanism (9), rolling room (11) have been seted up in first rolling dish (4), first rolling dish (4) top fixedly connected with rolling mechanism (10).

2. The apparatus for producing a multilayer composite PET sheet according to claim 1, wherein: the adjusting mechanism (9) comprises a first motor (901), a fixing column (902), a gear ring (903), a first gear (904), a second gear (905) and a fixing rod (906), wherein the first motor (901) is fixedly connected to the middle of the left side of the working chamber (8), the first motor (901) is provided with an output shaft, the first gear (904) is fixedly connected to the output shaft of the first motor (901), the fixing column (902) is fixedly connected to the right side of the bottom of the working chamber (8), the gear ring (903) is fixedly connected to the top end of the fixing column (902), the second gear (905) is meshed with the middle of the front side of the first gear (904), and the fixing rod (906) is fixedly connected to the middle of the right side of the second gear (905).

3. The apparatus for producing a multilayer composite PET sheet according to claim 1, wherein: the winding mechanism (10) comprises a second motor (101), a first bevel gear (102), a second bevel gear (103), a connecting rod (104) and a winding roller (105), the second motor (101) is fixedly connected to the middle of the left side of the working chamber (8), the second motor (101) is provided with an output shaft, the first bevel gear (102) is fixedly connected to the output shaft of the second motor (101), the second bevel gear (103) is meshed with the bottom of the right side of the first bevel gear (102), the connecting rod (104) is fixedly connected to the middle of the right side of the second bevel gear (103), and the winding roller (105) is fixedly connected to the right end of the connecting rod (104).

4. The apparatus for producing a multilayer composite PET sheet according to claim 2, wherein: the front surface of the second gear (905) is meshed with the inner ring of the gear ring (903), and the right side of the adjusting box (2) is provided with a circular groove for accommodating the movement of the fixing rod (906).

5. The apparatus for producing a multilayer composite PET sheet according to claim 2, wherein: the right end of the fixing rod (906) penetrates through the right side of the adjusting box (2), and the right end of the fixing rod (906) is fixedly connected with the front end of the middle part of the left side of the first winding disc (4).

6. The apparatus for producing a multilayer composite PET sheet according to claim 2, wherein: the bottom of the first motor (901) is fixedly connected with a support frame, the left side of the support frame is fixedly connected with the left side inner wall of the adjusting box (2), the first motor (901) is fixedly connected with the left side inner wall of the adjusting box (2) through the support frame, the number of the fixing columns (902) is two, and the two fixing columns (902) are symmetrically distributed at the top and the bottom of the gear ring (903).

7. The apparatus for producing a multilayer composite PET sheet according to claim 3, wherein: the winding device is characterized in that an output shaft of the second motor (101) penetrates through the middle of the top of the first winding disc (4) and extends into the first winding disc (4), the output shaft of the second motor (101) is fixedly connected with a first bevel gear (102), the left side and the right side of the top of the first winding disc (4) are fixedly connected with fixing blocks, the second motor (101) is fixedly connected with the first winding disc (4) through the fixing blocks, and the right end of the winding roller (105) is rotatably connected with the second winding disc (6).