Processing and positioning device for PL film

Abstract

The utility model discloses a processing and positioning device for a PL film, which belongs to the technical field of PL film processing and comprises an operation table and a PL film roll, and a supporting structure for placing the PL film roll is arranged on the operation table. An operation opening is formed in the operation table; the operation table is provided with a positioning structure through the operation opening; and the positioning structure comprises four mounting frames mounted on the operation table through the operation openings and four mounting rods located on the inner sides of the operation openings, motors are mounted at one ends of the four mounting rods correspondingly, and shaft rods are mounted at the output ends of the four motors correspondingly. According to the PL film slicing device, a positioning structure is arranged, a first electric telescopic rod is used for enabling four rubber rollers to extrude from the two sides of a PL film, four motors are used for being matched with the four rubber rollers to straighten the PL film, a cutting structure is arranged, a second electric telescopic rod is used for being matched with a cutter, the PL film is sliced, and slicing of the PL film slice is more smooth.

Description

Technical Field

[0001] The utility model belongs to the technical field of PL film processing, and in particular relates to a processing positioning device for PL film. Background Art

[0002] PL film is specifically a polyimide film, which is the best performing thin-film insulating material in the world. It is made by polycondensing pyromellitic anhydride and diaminodiphenyl ether in a strong polar solvent and casting into a film, and then imidizing.

[0003] In the process of PL film processing and production, it is inevitable to slice the rolled PL film according to customer needs. In this process, the rolled PL film is generally sliced ​​into sections using a cutter. However, when the cutter cuts the PL film, the cutter exerts force on the PL film, which can easily lead to the failure to effectively position the two sides of the cut PL film, resulting in uneven edges after cutting.

[0004] In order to solve the above problems, the present application proposes a processing positioning device for PL film. Utility Model Content

[0005] In view of the problems in the related art, the utility model proposes a processing positioning device for PL film to overcome the above technical problems existing in the existing related art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A processing and positioning device for PL film, comprising an operating table and a PL film roll, wherein the operating table is provided with a supporting structure for placing the PL film roll;

[0008] An operating port is provided on the operating table;

[0009] The operating table is provided with a positioning structure through the operating port;

[0010] The positioning structure includes four mounting frames mounted on the operating table through the operating port and four mounting rods located inside the operating port, one end of each of the four mounting rods is mounted with a motor, the output ends of each of the four motors are mounted with shafts, one end of each of the four shafts is mounted with a rotating rod, and the outer sides of each of the four rotating rods are mounted with rubber rollers;

[0011] The four mounting rods are arranged in groups of two, and the four mounting racks are arranged in groups of two. The upper and lower sides of each group of mounting racks are both installed with first electric telescopic rods, and the telescopic ends of each group of first electric telescopic rods are both installed with connecting rods, and one end of the eight connecting rods is connected to the corresponding mounting rods;

[0012] The operating table is provided with a cutting structure through the operating port;

[0013] The cutting structure comprises a bracket mounted on the mounting rod, a second electric telescopic rod is mounted on the bracket, and a cutter is mounted on the telescopic end of the second electric telescopic rod.

[0014] A bearing is installed on the outer side of one end of the mounting rod away from the motor, and the outer ring of the bearing is connected to one end of the fixing rod. The bearing is provided to facilitate support for the fixing rod.

[0015] The supporting structure includes two slots opened on the operating table and a first plug block, one end of the first plug block is installed with a fixing rod, the PL film roll is sleeved on the outside of the fixing rod, and the second plug block is detachably installed on the end of the fixing rod away from the first plug block. The first plug block and the second plug block are slidably connected to the operating table through corresponding slots, and the supporting structure is set up for placing the PL film roll.

[0016] A threaded hole is formed through the second plug block, and the second plug block is threadedly connected to the fixing rod through the threaded hole. The threaded hole is provided to facilitate the disassembly and assembly of the second plug block, thereby facilitating the installation of the PL film roll.

[0017] The operating table is provided with a collecting tank for placing the sliced ​​PL film. The collection tank is provided to facilitate the collection of the sliced ​​PL film.

[0018] The operating table is provided with a slope through the collecting tank, and the slope is provided to facilitate the PL film to slide into the collecting tank.

[0019] To sum up, the technical effects and advantages of the utility model are as follows: the processing and positioning device for PL film, by setting a positioning structure, uses the first electric telescopic rod to make four rubber rollers squeeze from both sides of the PL film, uses four motors to cooperate with the four rubber rollers to straighten the PL film, and by setting a cutting structure, uses the second electric telescopic rod to cooperate with the cutter to slice the PL film, which helps to make the PL film slices more smooth; by setting a supporting structure, the PL roll is put on the outside of the fixed rod, and then the second plug block is screwed on the fixed rod by the threaded hole, and then the first plug block and the second plug block are inserted into the slot, thereby achieving the effect of assembling the PL film roll and facilitating the use of the PL film roll. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This utility model is a schematic diagram showing the overall structure of the device;

[0021] Figure 2 This utility model is a schematic diagram showing a fixing rod and its related structures;

[0022] Figure 3 This utility model is a schematic diagram showing the positioning structure and the cutting structure;

[0023] Figure 4 The utility model is a schematic diagram showing a collecting trough and a slope structure.

[0024] In the figure:

[0025] 1. Operation table; 2. PL film roll;

[0026] 3. Support structure; 301. Slot; 302. First plug block; 303. Fixing rod; 304. Second plug block; 305. Threaded hole;

[0027] 4. Operation port;

[0028] 5. Positioning structure; 501. Mounting rod; 502. Motor; 503. Shaft rod; 504. Rotating rod; 505. Rubber roller; 506. Bearing; 507. Mounting frame; 508. First electric telescopic rod; 509. Connecting rod;

[0029] 6. Cutting structure; 601. Bracket; 602. Second electric telescopic rod; 603. Cutter;

[0030] 7. Slope; 8. Collection trough. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0032] Reference Figure 1 and Figure 2 A processing and positioning device for PL film, comprising an operating table 1 and a PL film roll 2, wherein the operating table 1 is provided with a supporting structure 3 for placing the PL film roll 2, and the supporting structure 3 comprises two slots 301 opened on the operating table 1 and a first plug block 302

[0033] A fixing rod 303 is installed at one end of the first plug block 302, and the PL film roll 2 is sleeved on the outside of the fixing rod 303. A second plug block 304 is detachably installed at the end of the fixing rod 303 away from the first plug block 302. The first plug block 302 and the second plug block 304 are slidably connected to the operating table 1 through corresponding slots 301. The PL film roll 2 is assembled by sleeved on the outside of the fixing rod 303, then screwing the second plug block 304 on the fixing rod 303, and then inserting the first plug block 302 and the second plug block 304 into the slot 301.

[0034] A threaded hole 305 is formed through the second plug block 304 , and the second plug block 304 is threadedly connected to the fixing rod 303 through the threaded hole 305 , so that the second plug block 304 can be easily disassembled and assembled, thereby facilitating the assembly and use of the PL film roll 2 .

[0035] Reference Figure 3 An operation port 4 is provided on the operation platform 1, and a positioning structure 5 is provided on the operation platform 1 through the operation port 4. The positioning structure 5 includes four mounting frames 507 mounted on the operation platform 1 through the operation port 4 and four mounting rods 501 located inside the operation port 4. A motor 502 is mounted on one end of each of the four mounting rods 501, and shafts 503 are mounted on the output ends of each of the four motors 502. A rotating rod 504 is mounted on one end of each of the four shafts 503, and rubber rollers 505 are mounted on the outer sides of each of the four rotating rods 504. The four mounting rods 501 are arranged in groups of two, and the four mounting frames 507 are arranged in groups of two. A first electric telescopic rod 508 is mounted on both the upper and lower sides of each group of mounting frames 507. The telescopic end of each group of first electric telescopic rods 508 is installed with a connecting rod 509, and one end of the eight connecting rods 509 is connected to the corresponding mounting rod 501. By starting the first electric telescopic rod 508, the telescopic end drives the two rubber rollers 505 to squeeze the PL film, and then starts the motor 502, so that the two motors 502 close to the PL film roll 2 drive the corresponding rubber rollers 505 to rotate in opposite directions, and the rubber roller 505 located above rotates clockwise, so that the two motors 502 far from the PL film roll 2 drive the corresponding rubber rollers 505 to rotate in opposite directions, and the rubber roller 505 located above rotates counterclockwise, so that the section of PL film is positioned and straightened.

[0036] Reference Figure 3 The operating table 1 is provided with a cutting structure 6 through the operating port 4. The cutting structure 6 includes two brackets 601 installed on the mounting rod 501. The two brackets 601 are both installed with second electric telescopic rods 602. The telescopic ends of the two second electric telescopic rods 602 are both installed with cutters 603. The two cutters 603 are staggered in position and the opposite sides of the two cutters 603 are in contact with each other. At this time, the two second electric telescopic rods 602 are started so that the telescopic ends thereof drive the two cutters 603 to move, thereby achieving the effect of cutting the PL film, and then obtaining the PL film slices.

[0037] Reference Figure 3 A bearing 506 is installed on the outer side of one end of the mounting rod 501 away from the motor 502. The outer ring of the bearing 506 is connected to one end of the fixed rod 303. The bearing 506 cooperates with one end of the mounting rod 501 to support the fixed rod 303 without hindering the rotation of the fixed rod 303.

[0038] Reference Figure 4 The operating table 1 is provided with a collecting tank 8 for placing the sliced ​​PL film, and the collecting tank 8 is used to collect the PL film slices in a centralized manner. The operating table 1 is provided with a slope 7 through the collecting tank 8, and the slope 7 facilitates the PL film slices to slide into the collecting tank 8.

[0039] Working principle:

[0040] The processing and positioning device for PL film achieves the effect of assembling the PL film roll 2 by putting the PL roll on the outside of the fixing rod 303, then screwing the second plug block 304 on the fixing rod 303 using the threaded hole 305, and then inserting the first plug block 302 and the second plug block 304 into the slot 301, thereby facilitating the use of the PL film roll 2.

[0041] The processing and positioning device for PL film starts the first electric telescopic rod 508 so that its telescopic end drives two rubber rollers 505 to squeeze the PL film, and then starts the motor 502 so that the two motors 502 close to the PL film roll 2 drive the corresponding rubber rollers 505 to rotate in opposite directions, and the rubber roller 505 located above rotates clockwise, so that the two motors 502 far from the PL film roll 2 drive the corresponding rubber rollers 505 to rotate in opposite directions, and the rubber roller 505 located above rotates counterclockwise, so that the section of PL film is positioned and straightened, and then starts the two second electric telescopic rods 602 so that their telescopic ends drive the two cutters 603 to move, thereby achieving the effect of cutting the PL film, and then obtaining the PL film slices, which helps to make the PL film slices more smooth.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A processing and positioning device for PL film, comprising an operating table (1) and a PL film roll (2), characterized in that: The operating table (1) is provided with a support structure (3) for placing the PL film roll (2); The operating table (1) is provided with an operating port (4); The operating table (1) is provided with a positioning structure (5) through the operating port (4); The positioning structure (5) comprises four mounting frames (507) mounted on the operating platform (1) through the operating port (4) and four mounting rods (501) located inside the operating port (4), one end of each of the four mounting rods (501) being mounted with a motor (502), output ends of each of the four motors (502) being mounted with a shaft (503), one end of each of the four shafts (503) being mounted with a rotating rod (504), and the outer sides of each of the four rotating rods (504) being mounted with a rubber roller (505); The four mounting rods (501) are arranged in groups of two, and the four mounting frames (507) are arranged in groups of two. The upper and lower sides of each group of mounting frames (507) are both installed with first electric telescopic rods (508). The telescopic ends of each group of first electric telescopic rods (508) are both installed with connecting rods (509), and one end of each of the eight connecting rods (509) is connected to the corresponding mounting rod (501); The operating table (1) is provided with a cutting structure (6) through the operating port (4); The cutting structure (6) comprises a bracket (601) mounted on a mounting rod (501), a second electric telescopic rod (602) being mounted on the bracket (601), and a cutter (603) being mounted at the telescopic end of the second electric telescopic rod (602).

2. A processing and positioning device for PL film according to claim 1, characterized in that: A bearing (506) is installed on the outer side of one end of the mounting rod (501) away from the motor (502), and the outer ring of the bearing (506) is connected to one end of the fixing rod (303).

3. A processing and positioning device for PL film according to claim 1, characterized in that: The support structure (3) includes two slots (301) opened on the operating table (1) and a first plug block (302). A fixing rod (303) is installed at one end of the first plug block (302), and the PL film roll (2) is sleeved on the outside of the fixing rod (303). A second plug block (304) is detachably installed at one end of the fixing rod (303) away from the first plug block (302). The first plug block (302) and the second plug block (304) are slidably connected to the operating table (1) through corresponding slots (301).

4. A processing and positioning device for PL film according to claim 3, characterized in that: A threaded hole (305) is formed through the second plug block (304), and the second plug block (304) is threadedly connected to the fixing rod (303) through the threaded hole (305).

5. A processing and positioning device for PL film according to claim 1, characterized in that: The operating table (1) is provided with a collecting tank (8) for placing sliced ​​PL films.

6. A processing and positioning device for PL film according to claim 1, characterized in that: The operating platform (1) is provided with a slope (7) via a collecting trough (8).

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