PE film embossing device

Abstract

The utility model discloses a PE (Poly Ethylene) film embossing device, which particularly relates to the technical field of PE film embossing, and comprises a rotating roller I, the left end and the right end of the rotating roller I are rotatably connected with a support frame, the inner side of the middle of the support frame is rotatably connected with an extrusion assembly, and the inner side of the front end of the support frame is actively connected with a cutting assembly; a first motor is fixedly connected to the end, close to the extrusion assembly, of the outer surface of the left supporting frame, a second motor is fixedly connected to the front end of the outer surface of the left supporting frame, a sliding assembly is fixedly connected to the lower portion of the front end of the outer surface of the supporting frame, a supporting plate is fixedly connected to the lower surface of the supporting frame, and supporting legs are fixedly connected to the four corners of the supporting plate. The pressure can be adjusted when the PE films with different thicknesses are embossed through the arranged extrusion assembly, different pressures are adjusted when the PE films with different thicknesses are embossed, the embossing quality is improved, the embossed PE films are automatically cut off when reaching a certain thickness through the arranged cutting assembly, and the rolling lengths of all the PE films are the same.

Description

Technical Field

[0001] The utility model relates to the technical field of PE film embossing, in particular to a PE film embossing device. Background Art

[0002] Embossing is the process of applying a certain amount of pressure and temperature to the surface of the film to produce uneven patterns or designs on the surface of the film, thereby changing the appearance and touch of the film.

[0003] Chinese patent document CN210590555U discloses a PE film embossing device, including a film splicing and unwinding device, an embossing device, and a curling device, which are connected in sequence, and the curling device is provided with a trimming, separation and collection device, which includes a cutting device and a collection and guiding device.

[0004] Although the above equipment can perform embossing, it is unable to change the embossing depth when embossing PE films of different materials, resulting in unclear embossing effect, or short-lasting embossing, and the PE film cannot be cut after embossing. Utility Model Content

[0005] The purpose of the utility model is to provide a PE film embossing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PE film embossing device, comprising a rotating roller 1, the left and right ends of the rotating roller 1 are rotatably connected to a support frame, the inner side of the middle part of the support frame is rotatably connected to an extrusion component, the inner side of the front end of the support frame is actively connected to a cutting component, the end of the outer surface of the left support frame close to the extrusion component is fixedly connected to a motor 1, the front end of the outer surface of the left support frame is fixedly connected to a motor 2, a sliding component is fixedly connected below the front end of the outer surface of the support frame, the lower surface of the support frame is fixedly connected to a support plate, and the four corners of the support plate are fixedly connected to support legs.

[0007] Preferably, the extrusion assembly includes two stretching rollers placed parallel to each other, the stretching roller passing through the right support frame and fixedly connected to gear one, the upper stretching roller passing through the left support frame and fixedly connected to motor three, and the motor three is fixedly connected to the left support frame.

[0008] Preferably, a sliding hole penetrating inside and outside is opened in the middle of the outer surface of the support frame, an extrusion roller is rotatably connected to the rear inside of the sliding hole, a rubber pad is fixedly connected to the surface of the extrusion roller, and an embossing roller is movably connected to the front inside of the sliding hole.

[0009] Preferably, the left end of the extrusion roller is fixedly connected to a motor four, a fixed plate is fixedly connected below the motor four, a fixed frame is fixedly connected to the lower surface of the fixed plate, a T-shaped slider is slidably connected to the surface of the fixed frame, a motor five is fixedly connected to the upper surface of the T-shaped slider, an output end of the motor five is fixedly connected to the left end of the embossing roller, a moving bolt is threadedly connected to the front surface of the fixed frame, a rotating handle is fixedly connected to the front end of the moving bolt, an end of the moving bolt away from the rotating handle is movably connected to the front surface of the T-shaped slider, and the right end of the fixed frame is fixedly connected to the left support frame.

[0010] Preferably, the right end of the extrusion roller is rotatably connected to a fixed block, the lower surface of the fixed block is fixedly connected to a fixed plate, a sliding groove is opened on the right side of the upper surface of the fixed plate, a sliding block is slidably connected to the inner side of the sliding groove, the middle part of the left surface of the sliding block is rotatably connected to the right end of the embossing roller, the front and rear end surfaces of the fixed plate are fixedly connected to limiting blocks, the front limit block is threadedly connected to a positioning bolt, and the positioning bolt is movably connected to the front side surface of the sliding block.

[0011] Preferably, the cutting assembly includes two rotating rollers 2 placed parallel to each other up and down, the right end of the rotating roller 2 passes through the right support frame and is fixedly connected to gear 2, the left end of the upper rotating roller 2 passes through the left support frame and motor 1, a winding roller is arranged on the front side of the rotating roller 2, the left end of the winding roller passes through the support frame and is fixedly connected to the output end of motor 2, a moving roller is arranged directly below the winding roller, a rotating shaft is arranged below the rotating roller 2 and the middle of the winding roller, a cutting knife is fixedly connected to the surface of the rotating shaft, the left and right ends of the rotating shaft are rotatably connected to the inner surface of the support frame, and two square holes penetrating inside and outside are provided at the lower part of the front end of the inner surface of the support frame.

[0012] Preferably, the sliding assembly includes a sliding box, the front and rear sides of the inner surface of the sliding box are fixedly connected with positioning columns, the surface of the positioning column is movably connected with a spring, the upper end of the spring is movably connected with a sliding frame, the sliding frame is sleeved on the surface of the positioning column and is slidably connected to the positioning column, the surface of the sliding frame is provided with a rotating hole that passes through the left and right sides, and the rotating hole is rotatably connected to the movable roller.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can adjust the interval between the embossing rollers when embossing PE films of different materials and thicknesses through the extrusion assembly, so as to achieve the same effect of embossing PE films of different thicknesses, make the embossing patterns clearer, and do not cause damage to the PE films.

[0015] 2. The utility model can roll up the PE film after the embossing is completed by providing a cutting component and a sliding component, and automatically cut the PE film when it is rolled to a certain thickness, so as to ensure that the PE content of each roll after processing is the same. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the extrusion assembly of the utility model;

[0018] Figure 3 This is a schematic diagram of the extrusion structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the cutting assembly of the utility model;

[0020] Figure 5 It is a schematic diagram of the structure of the sliding component of the utility model.

[0021] In the figure: 1, rotating roller 1; 2, supporting frame; 3, extrusion assembly; 4, cutting assembly; 5, motor 1; 6, motor 2; 7, sliding assembly; 8, support plate; 9, support leg; 301, stretching roller; 302, gear 1; 303, motor 3; 304, sliding hole; 305, extrusion roller; 306, rubber pad; 307, embossing roller; 308, motor 4; 309, fixing plate; 310, fixing frame; 311, T-shaped slider; 312, moving bolt; 3 13. Rotating handle; 314. Fixed block; 315. Fixed plate; 316. Sliding groove; 317. Sliding block; 318. Limit block; 319. Positioning bolt; 320. Motor five; 401. Rotating roller two; 402. Gear two; 403. Winding roller; 404. Moving roller; 405. Rotating shaft; 406. Cutting knife; 407. Square hole; 701. Sliding box; 702. Positioning column; 703. Spring; 704. Sliding frame; 705. Rotating hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1The utility model provides a technical solution: a PE film embossing device, comprising a rotating roller 1, the left and right ends of the rotating roller 1 are rotatably connected to a support frame 2, the inner side of the middle part of the support frame 2 is rotatably connected to an extrusion component 3, the inner side of the front end of the support frame 2 is actively connected to a cutting component 4, the end of the outer surface of the left support frame 2 close to the extrusion component 3 is fixedly connected to a motor 5, the front end of the outer surface of the left support frame is fixedly connected to a motor 2 6, the lower part of the front end of the outer surface of the support frame 2 is fixedly connected to a sliding component 7, the lower surface of the support frame 2 is fixedly connected to a support plate 8, and the four corners of the support plate 8 are fixedly connected to support legs 9.

[0024] See also Figure 2 Figure 3 The extrusion assembly 3 includes two stretching rollers 301 placed parallel to each other. The stretching roller 301 passes through the right support frame 2 and is fixedly connected to a gear 1 302. The upper stretching roller 301 passes through the left support frame 2 and is fixedly connected to a motor 3 303. The motor 303 is fixedly connected to the left support frame 2.

[0025] A sliding hole 304 is provided in the middle of the outer surface of the support frame 2, and a squeezing roller 305 is rotatably connected to the rear of the inner side of the sliding hole 304. A rubber pad 306 is fixedly connected to the surface of the squeezing roller 305. An embossing roller 307 is movably connected to the front of the inner side of the sliding hole 304. The rubber pad 306 can protect the PE film during embossing to prevent the PE film from being damaged during embossing.

[0026] The left end of the squeezing roller 305 is fixedly connected to a motor 4 308, a fixed plate 309 is fixedly connected below the motor 4 308, a fixed frame 310 is fixedly connected to the lower surface of the fixed plate 309, a T-shaped slider 311 is slidably connected to the surface of the fixed frame 310, a motor 5 320 is fixedly connected to the upper surface of the T-shaped slider 311, an output end of the motor 5 320 is fixedly connected to the left end of the embossing roller 307, a movable bolt 312 is threadedly connected to the front surface of the fixed frame 310, a rotating handle 313 is fixedly connected to the front front end of the movable bolt 312, an end of the movable bolt 312 away from the rotating handle 313 is movably connected to the front surface of the T-shaped slider 311, the right end of the fixed frame 310 is fixedly connected to the left support frame 2, and the interval between the embossing roller 307 and the squeezing roller 305 can be adjusted by setting a movable embossing roller 307.

[0027] The right end of the extrusion roller 305 is rotatably connected to a fixed block 314, and the lower surface of the fixed block 314 is fixedly connected to a fixed plate 315. A sliding groove 316 is provided on the right side of the upper surface of the fixed plate 315, and a sliding block 317 is slidably connected to the inner side of the sliding groove 316. The middle part of the left surface of the sliding block 317 is rotatably connected to the right end of the embossing roller 307. The fixed plate 315 has limit blocks 318 fixedly connected to the front and rear end surfaces. The front limit block 318 is threadedly connected to a positioning bolt 319, and the positioning bolt 319 is movably connected to the front side surface of the sliding block 317.

[0028] See also Figure 4 The cutting assembly 4 includes two rotating rollers 401 placed in parallel up and down, the right end of the rotating roller 401 passes through the right support frame 2 and is fixedly connected with a gear 2 402, the left end of the upper rotating roller 401 passes through the left support frame 2 and the motor 1 5, a winding roller 403 is arranged on the front side of the rotating roller 401, the left end of the winding roller 403 passes through the support frame 2 and is fixedly connected to the output end of the motor 2 6, a moving roller 404 is arranged directly below the winding roller 403, a rotating shaft 405 is arranged below the middle of the rotating roller 401 and the winding roller 403, a cutting knife 406 is fixedly connected to the surface of the rotating shaft 405, the left and right ends of the rotating shaft 405 are rotatably connected to the inner surface of the support frame 2, and two square holes 407 penetrating inside and outside are provided at the lower front end of the inner surface of the support frame 2, and the cutting knife 406 can be used to cut the processed PE film when it reaches a certain amount.

[0029] See also Figure 5 The sliding assembly 7 includes a sliding box 701, and the front and rear sides of the inner surface of the sliding box 701 are fixedly connected with positioning columns 702, the surface of the positioning column 702 is movably connected with a spring 703, and the upper end of the spring 703 is movably connected with a sliding frame 704, the sliding frame 704 is sleeved on the surface of the positioning column 702 and is slidably connected to the positioning column 702, and the surface of the sliding frame 704 is provided with a rotating hole 705 that passes through the left and right, and the rotating hole 705 is rotatably connected to the moving roller 404.

[0030] Working principle: first, place the PE film to be processed on the surface of the rotating roller 1, then insert the PE film to be processed between each roller and fix it on the surface of the winding roller 403. At this time, the embossing roller 307 can be moved back and forth by rotating the rotating handle 313 and the positioning bolt 319 according to the thickness of the embossed PE film. As the winding roller 403 winds up the embossed PE film, the PE film squeezes the moving roller 404 to move downward, and the moving roller 404 squeezes the cutting knife 406 downward. At this time, the cutting knife 406 moves upward. When the wound PE film reaches a certain thickness, the cutting knife 406 touches the PE film and cuts off the PE film.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PE film embossing device, comprising a rotating roller (1), characterized in that: The left and right ends of the rotating roller 1 (1) are rotatably connected to a support frame (2); the inner side of the middle part of the support frame (2) is rotatably connected to an extrusion assembly (3); the inner side of the front end of the support frame (2) is actively connected to a cutting assembly (4); the end of the outer surface of the left support frame (2) close to the extrusion assembly (3) is fixedly connected to a motor 1 (5); the front end of the outer surface of the left support frame is fixedly connected to a motor 2 (6); the lower part of the front end of the outer surface of the support frame (2) is fixedly connected to a sliding assembly (7); the lower surface of the support frame (2) is fixedly connected to a support plate (8); and the four corners of the support plate (8) are fixedly connected to support legs (9).

2. A PE film embossing device according to claim 1, characterized in that: The extrusion assembly (3) comprises two stretching rollers (301) placed in parallel up and down, wherein the stretching roller (301) passes through the right support frame (2) and is fixedly connected to a gear one (302), and the upper stretching roller (301) passes through the left support frame (2) and is fixedly connected to a motor three (303), and the motor three (303) is fixedly connected to the left support frame (2).

3. A PE film embossing device according to claim 1, characterized in that: A sliding hole (304) is provided in the middle of the outer surface of the support frame (2) and penetrates inside and outside. An extrusion roller (305) is rotatably connected to the rear inside of the sliding hole (304). A rubber pad (306) is fixedly connected to the surface of the extrusion roller (305). An embossing roller (307) is movably connected to the front inside of the sliding hole (304).

4. A PE film embossing device according to claim 3, characterized in that: The left end of the squeezing roller (305) is fixedly connected to a motor four (308), a fixed plate (309) is fixedly connected below the motor four (308), a fixed frame (310) is fixedly connected to the lower surface of the fixed plate (309), a T-shaped slider (311) is slidably connected to the surface of the fixed frame (310), a motor five (320) is fixedly connected to the upper surface of the T-shaped slider (311), an output end of the motor five (320) is fixedly connected to the left end of the embossing roller (307), a moving bolt (312) is threadedly connected to the front surface of the fixed frame (310), a rotating handle (313) is fixedly connected to the front end of the moving bolt (312), an end of the moving bolt (312) away from the rotating handle (313) is movably connected to the front surface of the T-shaped slider (311), and the right end of the fixed frame (310) is fixedly connected to the left support frame (2).

5. A PE film embossing device according to claim 3, characterized in that: The right end of the squeezing roller (305) is rotatably connected to a fixed block (314), the lower surface of the fixed block (314) is fixedly connected to a fixed plate (315), a sliding groove (316) is provided on the right side of the upper surface of the fixed plate (315), a sliding block (317) is slidably connected inside the sliding groove (316), the middle part of the left surface of the sliding block (317) is rotatably connected to the right end of the embossing roller (307), the front and rear end surfaces of the fixed plate (315) are fixedly connected to limit blocks (318), the front limit block (318) is threadedly connected to a positioning bolt (319), and the positioning bolt (319) is movably connected to the front side surface of the sliding block (317).

6. A PE film embossing device according to claim 1, characterized in that: The cutting assembly (4) comprises two rotating rollers (401) arranged in parallel up and down, the right end of the rotating roller (401) passes through the right support frame (2) and is fixedly connected to the gear (402), the left end of the upper rotating roller (401) passes through the left support frame (2) and the motor (5), a winding roller (403) is arranged at the front side of the rotating roller (401), the left end of the winding roller (403) passes through the support frame (2) and is fixedly connected to the output end of the motor (6), a moving roller (404) is arranged directly below the winding roller (403), a rotating shaft (405) is arranged below the middle of the rotating roller (401) and the winding roller (403), a cutting knife (406) is fixedly connected to the surface of the rotating shaft (405), the left and right ends of the rotating shaft (405) are rotatably connected to the inner surface of the support frame (2), and two square holes (407) penetrating inside and outside are provided at the lower front end of the inner surface of the support frame (2).

7. A PE film embossing device according to claim 1, characterized in that: The sliding assembly (7) comprises a sliding box (701), the inner surface of the sliding box (701) is fixedly connected with positioning posts (702) on both sides, the surface of the positioning post (702) is movably connected with a spring (703), the upper end of the spring (703) is movably connected with a sliding frame (704), the sliding frame (704) is sleeved on the surface of the positioning post (702) and is slidably connected to the positioning post (702), the surface of the sliding frame (704) is provided with a rotating hole (705) penetrating from left to right, and the rotating hole (705) is rotatably connected to the moving roller (404).

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