CN215207541U

CN215207541U - Dust removal coiling mechanism is used in polyimide film production

Info

Publication number: CN215207541U
Application number: CN202121617564.1U
Authority: CN
Inventors: 桑慎楚
Original assignee: Taihu Lianbang New Material Technology Co ltd
Current assignee: Taihu Lianbang New Material Technology Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-12-17
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of polyimide film production, in particular to a dust removal winding device for polyimide film production, which comprises a bottom plate, a vertical plate, a raw material roller and a winding roller, wherein the vertical plate is relatively arranged on the bottom plate, the raw material roller and the winding roller are respectively arranged at two sides of the vertical plate, and two ends of the raw material roller and the winding roller are respectively provided with a first bracket and a second bracket which are mutually fixed with the bottom plate through the first bracket and the second bracket; a first cleaning roller and a second cleaning roller are arranged between the vertical plates, the first cleaning roller is arranged on the upper side of the second cleaning roller, and the first cleaning roller and the second cleaning roller are arranged side by side and are mutually attached; the first cleaning roller and the second cleaning roller are arranged in two groups and are respectively arranged at two ends of the vertical plate; a fixed frame is arranged between the two vertical plates, and a cleaning plate is arranged on the fixed frame; the utility model provides a rolling structure can clear up polyimide film upper and lower surface to guarantee the clean degree of rolling back film, guarantee the production quality of film.

Description

Dust removal coiling mechanism is used in polyimide film production

Technical Field

The utility model relates to a polyimide film production technical field specifically is a polyimide film production is with dust removal coiling mechanism.

Background

Polyimide film is one of the earliest products of polyimide, and is used for slot insulation of motors and cable wrapping materials. The preparation method of the film comprises the following steps: and (3) carrying out tape casting film formation and stretching on the polyamic acid solution, and then carrying out high-temperature imidization.

The polyimide film needs to be subjected to a rolling operation process in the production process, when the polyimide film is rolled, foreign matters such as dust and the like can be inevitably attached to the surface of the polyimide film due to the influence of a working environment, and if the dust on the surface of the polyimide film can not be removed in time, the processing quality of the polyimide film can be influenced, and the service performance of the polyimide film is reduced; the existing dust removal structure is simple, the dust removal effect is poor, the efficiency is low, and the processing efficiency of the whole polyimide film is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polyimide film production is with dust removal coiling mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dedusting and winding device for polyimide film production comprises a bottom plate, a vertical plate, a raw material roller and a winding roller, wherein the vertical plate is oppositely arranged on the bottom plate, the raw material roller and the winding roller are respectively arranged on two sides of the vertical plate, and a first support and a second support are respectively arranged at two ends of the raw material roller and the winding roller and are mutually fixed with the bottom plate through the first support and the second support; a first cleaning roller and a second cleaning roller are arranged between the vertical plates, the first cleaning roller is arranged on the upper side of the second cleaning roller, and the first cleaning roller and the second cleaning roller are arranged side by side and are mutually attached; the first cleaning roller and the second cleaning roller are arranged in two groups and are respectively arranged at two ends of the vertical plate; a fixing frame is arranged between the two vertical plates, and a cleaning plate is arranged on the fixing frame.

Preferably, the lower side of the cleaning plate is provided with a cleaning brush, the fixed frame is uniformly provided with sleeves, the sleeves are internally provided with connecting rods, and the connecting rods are fixedly connected with the cleaning plate; an electric push rod is arranged in the sleeve, the electric push rod and the connecting rod are mutually fixed, and the electric push rod is electrically connected with the controller.

Preferably, the number of the fixed frames is two, and the cleaning plates are located in the middle of the first cleaning rollers at the two ends.

Preferably, the cleaning sleeves made of sponge materials are arranged on the outer sides of the first cleaning rollers, and the first cleaning rollers at two ends keep the same horizontal height.

Preferably, the bottom plate is provided with a fixing groove, and the first support and the second support are correspondingly inserted into the fixing groove; the bottom plate outside is provided with the fastening pin, the fastening pin corresponds the joint with first support, second support respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the winding structure provided by the utility model can clean the upper and lower surfaces of the polyimide film to ensure the cleanness of the film after winding and the production quality of the film; the device has the advantages of simple overall structure, convenient operation mode, high rolling efficiency and easy popularization and application.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

reference numbers in the figures: 1. a base plate; 11. fixing grooves; 12. a fastening pin; 2. a vertical plate; 21. a first cleaning roller; 22. a second cleaning roller; 23. cleaning the sleeve; 3. a raw material roller; 31. a first bracket; 4. a wind-up roll; 41. a second bracket; 5. cleaning the plate; 51. cleaning a brush; 6. a fixed mount; 61. a sleeve; 62. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

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, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a dedusting and winding device for polyimide film production comprises a bottom plate 1, a vertical plate 2, a raw material roller 3 and a winding roller 4, wherein the vertical plate 2 is oppositely arranged on the bottom plate 1, the raw material roller 3 and the winding roller 4 are respectively arranged on two sides of the vertical plate 2, and a first bracket 31 and a second bracket 41 are respectively arranged at two ends of the raw material roller 3 and the winding roller 4 and are mutually fixed with the bottom plate 1 through the first bracket 31 and the second bracket 41; a first cleaning roller 21 and a second cleaning roller 22 are arranged between the vertical plates 2, the first cleaning roller 21 is arranged on the upper side of the second cleaning roller 22, and the first cleaning roller 21 and the second cleaning roller are arranged side by side and are mutually attached; two groups of first cleaning rollers 21 and two groups of second cleaning rollers 22 are arranged and are respectively arranged at two ends of the vertical plate 2; a fixing frame 6 is arranged between the two vertical plates 2, and a cleaning plate 5 is arranged on the fixing frame 6.

Further, a cleaning brush 51 is arranged on the lower side of the cleaning plate 5, sleeves 61 are uniformly arranged on the fixed frame 6, connecting rods 62 are arranged in the sleeves 61, and the connecting rods 62 are fixedly connected with the cleaning plate 5; an electric push rod is arranged in the sleeve 61, the electric push rod and the connecting rod 62 are mutually fixed, and the electric push rod is electrically connected with the controller.

Furthermore, the number of the fixing frames 6 is two, and the cleaning plates 5 are located in the middle of the first cleaning rollers 21 at the two ends.

Further, a cleaning sleeve 23 made of sponge material is arranged outside the first cleaning roller 21, and the first cleaning rollers 21 at two ends keep the same horizontal height.

Further, a fixing groove 11 is formed in the bottom plate 1, and the first bracket 31 and the second bracket 41 are correspondingly inserted into the fixing groove 11; the outer side of the bottom plate 1 is provided with a fastening pin 12, and the fastening pin 12 is correspondingly clamped with the first bracket 31 and the second bracket 41 respectively.

The working principle is as follows: in practical application process, raw materials roller 3, wind-up roll 4 are established respectively through first support 31, second support 41 and bottom plate 1 reciprocal anchorage, and first support 31, second support 41 correspond and peg graft in fixed slot 11 to carry out the joint through fastening pin 12 in the bottom plate 1 outside, guarantee the stability that raw materials roller 3, wind-up roll 4 set up. The raw material roller 3 is wrapped with a polyimide film, and the polyimide film bypasses above the first cleaning roller 21 and is wrapped on the winding roller 4; the winding roller 4 can be connected with a motor rotating shaft and is driven to rotate through the motor rotating shaft to wind the polyimide film. The controller controls the electric push rod in the sleeve 61 to work, the connecting rod 62 is pushed downwards, the cleaning plate 5 moves downwards, and the cleaning brush 51 is contacted with the film. In the moving process of the film, the upper side of the film is in contact with the cleaning brush 51, the lower side of the film is wrapped on the first cleaning roller 21, and the cleaning brush 51 and the first cleaning roller 21 clean the upper side and the lower side of the film together.

A cleaning sleeve 23 made of sponge material is arranged on the outer side of the first cleaning roller 21, so that the cleaning effect is enhanced; the first cleaning rollers 21 at the two ends keep the same horizontal height, so that the thin film between the first cleaning rollers 21 at the two ends keeps horizontal, the contact with the cleaning brush 51 is facilitated, and the cleaning quality is ensured; first cleaning roller 21 and the second cleaning roller 22 are laminated each other, and second cleaning roller 22 clears up first cleaning roller 21 surface, dispels the dust, avoids the condition emergence of long-time back clearance effect variation.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a polyimide film production is with dust removal coiling mechanism which characterized in that: the vertical plate (2) is oppositely arranged on the bottom plate (1), the raw material roller (3) and the winding roller (4) are respectively arranged on two sides of the vertical plate (2), and a first bracket (31) and a second bracket (41) are respectively arranged at two ends of the raw material roller (3) and the winding roller (4) and are mutually fixed with the bottom plate (1) through the first bracket (31) and the second bracket (41); a first cleaning roller (21) and a second cleaning roller (22) are arranged between the vertical plates (2), the first cleaning roller (21) is arranged on the upper side of the second cleaning roller (22), and the first cleaning roller and the second cleaning roller are arranged side by side and are mutually attached; the first cleaning rollers (21) and the second cleaning rollers (22) are arranged in two groups and are respectively arranged at two ends of the vertical plate (2); a fixed frame (6) is arranged between the two vertical plates (2), and a cleaning plate (5) is arranged on the fixed frame (6).

2. The dust removal winding device for polyimide film production according to claim 1, wherein: a cleaning brush (51) is arranged on the lower side of the cleaning plate (5), sleeves (61) are uniformly arranged on the fixing frame (6), a connecting rod (62) is arranged in each sleeve (61), and each connecting rod (62) is fixedly connected with the cleaning plate (5); an electric push rod is arranged in the sleeve (61), the electric push rod and the connecting rod (62) are fixed with each other, and the electric push rod is electrically connected with the controller.

3. The dust removal winding device for polyimide film production according to claim 1, wherein: the two fixing frames (6) are symmetrically arranged, and the cleaning plates (5) are located in the middle positions of the first cleaning rollers (21) at the two ends.

4. The dust removal winding device for polyimide film production according to claim 1, wherein: the outer side of the first cleaning roller (21) is provided with a cleaning sleeve (23) made of sponge materials, and the first cleaning rollers (21) at two ends keep the same horizontal height.

5. The dust removal winding device for polyimide film production according to claim 1, wherein: the bottom plate (1) is provided with a fixing groove (11), and the first support (31) and the second support (41) are correspondingly inserted into the fixing groove (11); the outer side of the bottom plate (1) is provided with a fastening pin (12), and the fastening pin (12) is correspondingly clamped with the first support (31) and the second support (41) respectively.