CN217756071U

CN217756071U - Rewinding machine for processing polyimide film

Info

Publication number: CN217756071U
Application number: CN202221259680.5U
Authority: CN
Inventors: 孔善右; 张仕明; 黄德云
Original assignee: Jiangsu Shibang Flexible Electronics Research Institute Co ltd
Current assignee: Jiangsu Shibang Flexible Electronics Research Institute Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-11-08
Anticipated expiration: 2032-05-24

Abstract

The utility model discloses a rewinding machine for processing of polyimide film, which comprises a fixing plate and i, the fixed plate slope is installed, the rewinding device is installed to the fixed plate outer wall, the rewinding device includes second mounting panel, second driving motor, output shaft and rewinding roller, fixing device is installed to rewinding roller one side, fixing device is including placing board, spout, fixed block, spacing hole, bearing, spacing groove and fixed stop, cutting device is installed to the fixed plate inner wall, cutting device includes dead lever, solid fixed ring, extension board, blade and fixed screw, fixed plate outer wall fixed mounting has the second mounting panel, second driving motor is installed at second mounting panel top, second driving motor one side movable mounting has the output shaft, the output shaft runs through the fixed plate, this rewinding machine for processing of polyimide film, and the convenience that the operation is got up more, and speed is faster, and efficiency is higher, and the easy top of going up one's hands has reduced economic loss simultaneously.

Description

Rewinding machine for processing polyimide film

Technical Field

The utility model relates to a rewinding technical field of polyimide film processing specifically is a rewinding machine for polyimide film processing.

Background

The polyimide is chemically stable. Polyimides can be flame retardant without the need to add flame retardants. General polyimide is resistant to chemical solvents such as hydrocarbons, esters, ethers, alcohols and fluorochloroalkanes, so that the polyimide film is generally applied to slot insulation of a motor and a cable wrapping material, but when the polyimide film is processed, external dust and impurities fly above the polyimide film, so that the polyimide film is easy to crack under the action of a rolling force because the impurities are mixed in the polyimide film when the polyimide film is rolled.

The prior product still has the following problems in the using process:

1. the existing rewinding device for the polyimide film is simple in structure, can only finish rewinding work in a unified mode, cannot adjust the size and width of the polyimide film according to the requirements of customers, needs to cut the polyimide film after rewinding, is complex to operate and consumes time;

2. the rewinding device of current polyimide film simple structure, the output shaft is connected to one side of rewinding roller, and the opposite side is unsettled state for convenient installation and dismantlement winding rod, at high-speed rotatory in-process, leads to the winding rod departure easily, leads to the polyimide film to damage, causes economic loss.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a rewinding machine for processing of polyimide film, the rewinding device simple structure of current polyimide film has been solved, only can unified completion rewinding work, can't adjust the big or small width of polyimide film according to customer's demand, need cut processing work to it after the rewinding, the operation is got up more loaded down with trivial details, and consume time, the rewinding device simple structure of current polyimide film simultaneously, the output shaft is connected to one side of rewinding roller, the opposite side is unsettled state for the convenient installation and dismantlement winding rod, in high-speed rotatory process, lead to the winding rod departure easily, lead to the polyimide film to damage, cause economic loss's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a rewinding machine for processing of polyimide film, which comprises a fixing plate and i, the fixed plate slope is installed, the rewinding device is installed to the fixed plate outer wall, the rewinding device includes second mounting panel, second driving motor, output shaft and rewinding roller, fixing device is installed to rewinding roller one side, fixing device is including placing board, spout, fixed block, spacing hole, bearing, spacing groove and fixed stop, cutting device is installed to the fixed plate inner wall, cutting device includes dead lever, solid fixed ring, extension board, blade and fixed screw.

Preferably, a second mounting plate is fixedly mounted on the outer wall of the fixing plate, a second driving motor is mounted at the top of the second mounting plate, an output shaft is movably mounted on one side of the second driving motor and penetrates through the fixing plate, and a rewinding roller is fixedly mounted on one side of the output shaft.

Preferably, the fixed plate inner wall fixed mounting has the board of placing, place the board top and seted up the spout, movable mounting has the fixed block in the spout, the spacing hole has been seted up to the fixed block outer wall, the bearing is installed to spacing downthehole gomphosis.

Preferably, the rewinding roller is movably mounted in the bearing, the top of the placing plate is provided with a limiting groove, the limiting groove is symmetrically formed, and the limiting groove is movably provided with a fixed baffle.

Preferably, fixed plate inner wall fixed mounting has the dead lever, dead lever outer wall movable mounting has solid fixed ring, gu fixed ring transversely installs, gu fixed ring outer wall fixed mounting has the extension board, extension board bottom fixed mounting has the blade, the fixed screw is installed to the blade outer wall, the fixed screw runs through blade and extension board.

Preferably, a first auxiliary roller is movably mounted on one side of the rewinding roller, a feeding roller is movably mounted on one side of the fixed rod, a first mounting plate is fixedly mounted on the outer wall of the fixed plate, a first driving motor is mounted at the top of the first mounting plate, and a second auxiliary roller is movably mounted on one side of the first driving motor.

(III) advantageous effects

The utility model provides a rewinding machine for processing of polyimide film. The method has the following beneficial effects:

(1) This rewinding machine of film processing, installation through the cutting device, the rewinding device simple structure of having solved current polyimide film, completion rewinding work that only can be unified, can't adjust the big or small width of polyimide film according to customer's demand, need cut processing work to it after the rewinding, it is more loaded down with trivial details to operate, and consume the problem of time, installation through the cutting device, with polyimide film according to customer's demand before the rolling, cut apart, rolling work is being carried out, the step of follow-up cutting has been saved, the convenience more that the operation is got up, and is fast, and efficiency is higher, it is easier to get on the hand.

(2) This rewinding machine of film processing, installation through fixing device, the rewinding device of current polyimide film simple structure has been solved, the output shaft is connected to one side of rewinding roller, the opposite side is for convenient installation and dismantlement winding rod and is unsettled state, at high-speed rotatory in-process, lead to winding rod departure easily, lead to the polyimide film to damage, cause economic loss's problem, installation through fixing device, can be when high-speed rotatory, fix the opposite side of winding roller, reduced at high-speed rotatory in-process, lead to winding rod departure easily, the phenomenon that leads to the polyimide film to damage, after accomplishing rolling work, can move the fixed block backward, conveniently take out of winding rod, and is more simple and convenient to operate, economic loss has been reduced.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the rewinding device of the present invention;

FIG. 3 is a schematic view of the fixing device of the present invention;

fig. 4 is a schematic structural diagram of the cutting device of the present invention.

In the figure, 1, a fixing plate; 2. a feed roll; 3. a first auxiliary roller; 4. a first mounting plate; 5. a first drive motor; 6. a second auxiliary roller; 7. rewinding device; 71. a second mounting plate; 72. a second drive motor; 73. an output shaft; 74. rewinding rollers; 8. a fixing device; 81. placing a plate; 82. a chute; 83. a fixed block; 84. a limiting hole; 85. a bearing; 86. a limiting groove; 87. fixing a baffle plate; 9. a dividing device; 91. a fixing rod; 92. a fixing ring; 93. an extension plate; 94. a blade; 95. and (7) fixing the screw.

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.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a rewinding machine for processing of polyimide film, includes fixed plate 1, fixed plate 1 slope installation, rewinding unit 7 is installed to fixed plate 1 outer wall, rewinding unit 7 includes second mounting panel 71, second driving motor 72, output shaft 73 and rewinding roller 74, fixing device 8 is installed to rewinding roller 74 one side, fixing device 8 is including placing board 81, spout 82, fixed block 83, spacing hole 84, bearing 85, spacing groove 86 and fixed stop 87, segmenting device 9 is installed to fixed plate 1 inner wall, segmenting device 9 includes dead lever 91, solid fixed ring 92, extension plate 93, blade 94 and fixed screw 95.

Through rewinding unit 7, fixing device 8 and cutting device 9's aggregate erection, the structure and the function of current polyimide film have been increased, with polyimide film according to customer's demand before the rolling, cut apart, rolling work is being carried out, the step of follow-up cutting has been saved, it is more convenient to operate, and is faster, and is efficient, it is easy to get on hand, reduced simultaneously at high-speed rotatory in-process, lead to the rolling stick departure easily, lead to the phenomenon that polyimide film damaged, after accomplishing rolling work, can move the fixed block backward, conveniently take out of rolling stick, and is easy and simple to handle, and economic loss is reduced.

A second mounting plate 71 is fixedly mounted on the outer wall of the fixing plate 1, a second driving motor 72 is mounted at the top of the second mounting plate 71, an output shaft 73 is movably mounted on one side of the second driving motor 72, the output shaft 73 penetrates through the fixing plate 1, and a rewinding roller 74 is fixedly mounted on one side of the output shaft 73.

The output shaft 73 is driven by the second driving motor 72 to rotate, and the rewinding roller 74 is driven by the output shaft 73 to rotate, so that the polyimide film is wound.

The inner wall of the fixing plate 1 is fixedly provided with a placing plate 81, the top of the placing plate 81 is provided with a sliding chute 82, a fixing block 83 is movably arranged in the sliding chute 82, the outer wall of the fixing block 83 is provided with a limiting hole 84, and a bearing 85 is embedded in the limiting hole 84.

Through the installation of spacing hole 84, including convenient installation with bearing 85, bearing 85's installation has reduced rewinding roller 74 and has placed the friction between the board 81, has reduced rewinding roller 74's damage, has prolonged rewinding roller 74's live time.

The rewinding roller 74 is movably mounted in the bearing 85, the top of the placing plate 81 is provided with limiting grooves 86, the limiting grooves 86 are symmetrically formed, and fixing baffles 87 are movably mounted in the limiting grooves 86.

Through the combined installation of the limiting groove 86 and the fixing baffle 87, the placing plate 81 is effectively fixed, the displacement of the placing plate during the winding operation is reduced, and the fixing of the rewinding roller 74 is ensured.

Fixed plate 1 inner wall fixed mounting has dead lever 91, dead lever 91 outer wall movable mounting has solid fixed ring 92, gu fixed ring 92 transversely installs, gu fixed ring 92 outer wall fixed mounting has extension board 93, extension board 93 bottom fixed mounting has blade 94, fixed screw 95 is installed to blade 94 outer wall, fixed screw 95 runs through blade 94 and extension board 93.

Through the installation of extension board 93 and blade 94, conveniently cut apart the polyimide film, saved the time of later stage cutting.

The rewinding machine is characterized in that a first auxiliary roller 3 is movably mounted on one side of the rewinding roller 74, a feeding roller 2 is movably mounted on one side of the fixing rod 91, a first mounting plate 4 is fixedly mounted on the outer wall of the fixing plate 1, a first driving motor 5 is mounted at the top of the first mounting plate 4, and a second auxiliary roller 6 is movably mounted on one side of the first driving motor 5.

The second auxiliary roller 6 is driven to rotate by the first driving motor 5, and the polyimide film is effectively guided to the take-up roller 74 for take-up operation.

The working principle is as follows: when the device is used, firstly, the first driving motor 5 drives the second auxiliary roller 6 to rotate, the polyimide film is effectively guided to the winding roller 74, winding work is carried out, secondly, the polyimide film is conveniently divided through the installation of the extension plate 93 and the blade 94, the time of later cutting is saved, then, the mounting of the limiting groove 86 and the fixed baffle 87 is realized, the placing plate 81 is effectively fixed, the displacement of the placing plate 81 is reduced during the winding work, the displacement of the placing plate during the winding work is reduced, the fixing of the rewinding roller 74 is ensured, finally, the output shaft 73 drives the rewinding roller 74 to rotate through the second driving motor 72, the winding work of the polyimide film is realized, the device increases the structure and the function of the existing polyimide film, the polyimide film is divided according to the requirements of customers before winding, the winding work is carried out, the steps of subsequent cutting are saved, the operation is more convenient, the winding speed is higher, the economical efficiency is higher, the damage of the polyimide film is reduced, and the damage of the polyimide film after the winding work is more easily realized, and the high-speed winding work is more convenient and the damage of the polyimide film is reduced.

The utility model 1, a fixing plate; 2. a feed roll; 3. a first auxiliary roller; 4. a first mounting plate; 5. a first drive motor; 6. a second auxiliary roller; 7. rewinding device; 71. a second mounting plate; 72. a second drive motor; 73. an output shaft; 74. rewinding rollers; 8. a fixing device; 81. placing the plate; 82. a chute; 83. a fixed block; 84. a limiting hole; 85. a bearing; 86. a limiting groove; 87. fixing a baffle plate; 9. a dividing device; 91. a fixing rod; 92. a fixing ring; 93. an extension plate; 94. a blade; 95. the utility model solves the problems that the existing rewinding device of the polyimide film has simple structure, can only uniformly complete rewinding work, can not adjust the size and width of the polyimide film according to the requirements of customers, needs to cut the polyimide film after rewinding, has complex operation and time consumption, has simple structure, one side of a rewinding roller is connected with an output shaft, the other side of the rewinding roller is in a suspended state for conveniently installing and disassembling the rewinding rod, and in the high-speed rotating process, lead to the rolling stick departure easily, lead to the polyimide film to damage, cause economic loss's problem, the utility model discloses a mutual combination of above-mentioned parts, installation through cutting device, with the polyimide film according to customer's demand before the rolling, cut apart, carrying out rolling work, the step of follow-up cutting has been saved, it is more convenient to operate, and is fast, and efficiency is higher, it is easier to get on the hand, simultaneously through fixing device's installation, can be when high-speed rotatory, fix the opposite side of wind-up roll, reduced at high-speed rotatory in-process, lead to the rolling stick departure easily, lead to the phenomenon that the polyimide film damaged, after accomplishing rolling work, can move the fixed block backward, make things convenient for taking out of rolling stick, and more simple and convenient to operate, and economic loss has been reduced.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. A rewinding machine for processing a polyimide film is characterized in that: the automatic rewinding device comprises a fixing plate (1), the fixing plate (1) is installed in an inclined mode, the rewinding device (7) is installed on the outer wall of the fixing plate (1), the rewinding device (7) comprises a second installing plate (71), a second driving motor (72), an output shaft (73) and a rewinding roller (74), a fixing device (8) is installed on one side of the rewinding roller (74), the fixing device (8) comprises a placing plate (81), a sliding groove (82), a fixing block (83), a limiting hole (84), a bearing (85), a limiting groove (86) and a fixing baffle (87), a dividing device (9) is installed on the inner wall of the fixing plate (1), and the dividing device (9) comprises a fixing rod (91), a fixing ring (92), an extending plate (93), a blade (94) and a fixing screw (95).

2. The rewinding machine for processing polyimide films according to claim 1, characterized in that: the outer wall of the fixing plate (1) is fixedly provided with a second mounting plate (71), a second driving motor (72) is mounted at the top of the second mounting plate (71), an output shaft (73) is movably mounted on one side of the second driving motor (72), the output shaft (73) penetrates through the fixing plate (1), and a rewinding roller (74) is fixedly mounted on one side of the output shaft (73).

3. The rewinding machine for polyimide film processing according to claim 1, characterized in that: fixed plate (1) inner wall fixed mounting has places board (81), place board (81) top and seted up spout (82), movable mounting has fixed block (83) in spout (82), spacing hole (84) have been seted up to fixed block (83) outer wall, bearing (85) are installed to spacing hole (84) inside gomphosis.

4. The rewinding machine for processing polyimide films according to claim 3, characterized in that: rewinding rollers (74) are movably mounted in the bearings (85), limiting grooves (86) are formed in the tops of the placing plates (81), the limiting grooves (86) are symmetrically formed, and fixing baffles (87) are movably mounted in the limiting grooves (86).

5. The rewinding machine for polyimide film processing according to claim 1, characterized in that: fixed plate (1) inner wall fixed mounting has dead lever (91), dead lever (91) outer wall movable mounting has solid fixed ring (92), gu fixed ring (92) transversely installs, gu fixed ring (92) outer wall fixed mounting has extension board (93), extension board (93) bottom fixed mounting has blade (94), fixed screw (95) are installed to blade (94) outer wall, fixed screw (95) run through blade (94) and extension board (93).

6. The rewinding machine for polyimide film processing according to claim 1, characterized in that: rewinding roller (74) one side movable mounting has first supplementary roller (3), dead lever (91) one side movable mounting has feed roller (2), fixed plate (1) outer wall fixed mounting has first mounting panel (4), first driving motor (5) are installed at first mounting panel (4) top, first driving motor (5) one side movable mounting has second supplementary roller (6).