CN215516018U

CN215516018U - Synchronous conveying device for polymer films

Info

Publication number: CN215516018U
Application number: CN202121907054.8U
Authority: CN
Inventors: 张俊杰; 韩胜露
Original assignee: Huaibin Bincheng Electronic Technology Co ltd
Current assignee: Huaibin Bincheng Electronic Technology Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-01-14
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a synchronous polymer film conveying device which comprises a supporting frame, wherein a roller group is arranged on the supporting frame, rotating shafts of the roller group penetrate through the supporting frame and protrude out of the supporting frame, connecting wheels are arranged on each rotating shaft, the connecting wheels are connected through a connecting device, the connecting devices are connected with a power device, the using mode is variable, the pulling force applied to the whole polymer during use is distributed in batches, the conveying speed is improved, and the conveying quality is ensured.

Description

Synchronous conveying device for polymer films

Technical Field

The utility model relates to the technical field of polymer film production equipment, in particular to a polymer film synchronous conveying device.

Background

The polymer film is a semipermeable film made of polymer material, and the polymer film is also a polymer material with mass transfer function and can be called as a functional film. The polymer film can be classified into a deposition film, a solvent-injected film, an interfacial film, a microfiltration film, and the like according to the formation process. In the production process of the polymer film, the raw materials can be prepared into the polymer film required by people through operations of extrusion, stretching, material pressing, drying, material receiving and the like. In the production process, the polymer film can turn to and be transmitted to the next processing step through the roller group, but because the processing steps are more, the polymer film is required to advance along a long path, more rollers are required to be used in the prior art, but most of the polymer film does not have power for realizing guide rotation, so that the condition that the tensile force borne by the polymer film is too high when the polymer film is used, the resistance is too large when the polymer film is used, and the breakage can even occur in serious cases, thereby seriously affecting the product quality and the production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defect that the high molecular film in the prior art generates overlarge resistance in use, and provides a synchronous conveying device for the high molecular film.

The utility model is realized by the following technical scheme: the polymer film synchronous conveying device comprises a support frame, wherein a roller group is arranged on the support frame, a rotating shaft of the roller group penetrates through the support frame to protrude out of the support frame, a connecting wheel is arranged on each rotating shaft, the connecting wheels are connected through a connecting device, and the connecting device is connected with a power device.

Preferably, the power device is a servo motor, a connecting disc is arranged at the output end of the servo motor, and the connecting disc and the connecting wheel are on the same vertical plane.

Preferably, the connecting device is a belt, and anti-skid grains are arranged on one side of the belt, which is in contact with the connecting wheel.

Preferably, the support frame is provided with a tension wheel on a traveling path of the connecting device, and the tension wheel is arranged on the inner side of the connecting device.

Preferably, the support frame is provided with an adjusting hole, a rotating shaft of the tensioning wheel is provided with threads, and the tensioning wheel is fixed in the adjusting hole through a nut.

The utility model has the beneficial effects that: be provided with the roller group on the support frame, set up the support frame and can fix the support frame on the ceiling of bottom surface or floor according to the route of needs, for the convenience of direction, can set up the support frame at each angle, satisfy multiple production demand. Set up the roller group and set up the water barrier on the roller group, prevent that the polymer film from adhering on it, the product quality is increaseed to the reinforcing result of use. The rotating shafts of the roller group penetrate through the supporting frame to protrude out of the supporting frame, each rotating shaft is provided with a connecting wheel, each connecting wheel is connected through a connecting device, the connecting wheels are arranged to connect the rollers, so that the rollers can synchronously rotate to achieve the purpose of linkage when in use, the resistance of the molecular covering film when in use is greatly reduced, the power device is a servo motor, the rotating speed can be accurately controlled by using the servo motor, the servo motors with different rotating speeds can be arranged on the rollers with different diameters according to different positions when in use, the servo motor can be arranged on the supporting frame to form an integral structure with the roller group when in use, the supporting frame is only required to be integrally fixed on the ground or a frame, the supporting frame can be directly used, the supporting frame can be integrally fixed on a ceiling in an inverted manner, and the inner surfaces of the roller group are utilized to convey the polymer film, the use mode is changeable, arranges the pulling force that whole polymer received in the use in batches, improves conveying speed, has guaranteed conveying quality.

Drawings

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

FIG. 2 is a schematic view of the structure at the tensioner of the present invention;

wherein: 1. a support frame; 101. a servo motor; 2. a roller group; 3. a belt; 4. a connecting wheel; 5. a rotating shaft; 6. a tension wheel; 601. an adjustment hole; 602. and (4) a nut.

Detailed Description

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

Example 1

As shown in fig. 1-2: the utility model provides a synchronous conveyor of polymer film, includes support frame 1, is provided with roller group 2 on support frame 1, sets up support frame 1 can fix support frame 1 on the ceiling of bottom surface or floor according to the route of needs, for the convenience of direction, can set up support frame 1 at each angle, satisfies multiple production demand. Set up roller group 2 and set up the water barrier on roller group 2, prevent that the polymer film from adhering on it, strengthen the result of use and increase product quality. And the pivot 5 of roller group 2 passes support frame 1 salient in the support frame 1 outside, all is provided with fifth wheel 4 on every pivot 5, all connects through connecting device between every fifth wheel 4, sets up fifth wheel 4 and connects between each roller bearing for can rotate in step when using and reach the purpose of linkage. When in use, the connecting wheel 4 can use a gear, or grooves are formed on the side wall of the edge of the disc to increase friction force. The connecting device is a belt 3 or a chain, anti-slip lines are arranged on one side of the belt 3, which is in contact with the connecting wheel 4, the friction force between the connecting wheel 4 and the belt 3 can be increased by arranging the anti-slip lines, and the connecting device is connected with the power device to provide power for the rolling shaft group 2. Power device is servo motor 101, use servo motor 101 can be accurate control rotational speed, make can be according to different positions when using, the roller bearing of different diameters can set up the servo motor 101 of different rotational speeds, and can be with servo motor 101 setting on support frame 1 with roller bearing group 2 be overall structure when using, only need with support frame 1 monolithic stationary on ground or shelf, just can the direct use, can be with support frame 1 whole fixing on the ceiling of falling, utilize the inner face of roller bearing group 2 to carry the polymer membrane, the user mode is changeable, production efficiency and result of use have been improved greatly. And the roll group on the support frame 1 can be a plane, also can be the curved surface of angle, use different support frames 1 in different positions, can satisfy the different production demands of polymer film between different positions, convenient to use has also reduced the setting of some unnecessary roller bearing group 2 of department simultaneously, can remain corresponding distance between two support frames 1, has reduced manufacturing cost, still remains great driving force simultaneously, great improvement the result of use and experience. The output of servo motor 101 is provided with the connection pad, the connection pad is on same vertical face with fifth wheel 4, set up the support of placing servo motor 101 in the below of 2 support frames of roller bearing group 1, make belt 3 be a triangle-shaped of angle when being connected roller bearing group 2 with servo motor 101, make fifth wheel 4 can keep a tighter tension always when using, prevent that pivot 5 from skidding, and then the reinforcing is carried the effect, increase transport capacity, guarantee production rate. Be provided with the take-up pulley 6 on connecting device's the route of marcing on support frame 1, the take-up pulley 6 sets up the inboard at connecting device belt 3, the surface and the belt 3 contact of take-up pulley 6, through the relative position between control take-up pulley 6 and the support frame 1 when using, change take-up pulley 6 and then play the effect of adjusting the belt 3 elasticity to belt 3 effort, be provided with regulation hole 601 on the support frame 1, be provided with the screw thread on take-up pulley 6's the pivot 5, take-up pulley 6 passes through nut 602 and fixes in regulation hole 601, when using, fix take-up pulley 6 on support frame 1 through the nut, only need loosen the nut when mediating and just can reach the purpose of take-up pulley 6 pushing down, then lock nut 602, adjust effectually, high durability and convenient use.

Finally, it should be noted that: 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 utility model.

Claims

1. A polymer film synchronous conveying device is characterized in that: the device comprises a support frame, wherein a roller group is arranged on the support frame, a rotating shaft of the roller group penetrates through the support frame and protrudes out of the support frame, a connecting wheel is arranged on each rotating shaft, the connecting wheels are connected through a connecting device, and the connecting device is connected with a power device.

2. The apparatus for synchronously conveying a polymer film according to claim 1, wherein: the power device is a servo motor, a connecting disc is arranged at the output end of the servo motor, and the connecting disc and the connecting wheel are on the same vertical surface.

3. The apparatus for synchronously conveying a polymer film according to claim 1, wherein: the connecting device is a belt, and anti-skid grains are arranged on one side of the belt, which is in contact with the connecting wheel.

4. The apparatus for synchronously conveying a polymer film according to claim 1, wherein: the support frame is provided with a tension wheel on the traveling path of the connecting device, and the tension wheel is arranged on the inner side of the connecting device.

5. The apparatus for synchronously conveying a polymer film according to claim 4, wherein: the support frame is provided with an adjusting hole, a rotating shaft of the tensioning wheel is provided with threads, and the tensioning wheel is fixed in the adjusting hole through a nut.