Scraper-adjustable cleaning device for silicon-coated roller

Abstract

The utility model relates to the technical field of roller cleaning, and discloses a scraper-adjustable cleaning device for a silicon-coated roller, which comprises a machine body, an adjusting seat is arranged on the inner side of the machine body, an adjusting component is arranged in the adjusting seat, a scraper is arranged at the bottom of the adjusting seat, the scraper is connected with the adjusting component, and the scraper is connected with the adjusting component. The adjusting assembly comprises a toothed plate, a toothed column, a rotating rod, a worm gear and a worm, the toothed plate is arranged in the adjusting seat and fixedly connected with the scraper, the toothed column is arranged on one side of the toothed plate and connected with the toothed plate in a meshed mode, the rotating rod is fixedly connected with the top of the toothed column, the worm gear is fixedly arranged at the top end of the rotating rod, and the worm gear is fixedly arranged at the top end of the rotating rod. The worm is connected to one side of the worm gear in a meshed mode. According to the roller cleaning device, by arranging the adjusting assembly, the position of the scraping plate can be adjusted, when the scraping plate moves back and forth, the rollers with different lengths can be cleaned, then the rollers do not need to be limited by the length of the scraping plate when being cleaned, and the practicability of the roller cleaning device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to roller cleaning technical field especially scraper adjustable's cleaning device for siliconizing roller. BACKGROUND

[0002] The self-adhesive label material is a kind of composite material with paper, film or special material as face fabric, back coated with adhesive, with silicon-coated protective paper as base paper, due to various coating technologies, resulting in different grades of self-adhesive materials, the development direction is from traditional roller coating, doctor blade coating to high-pressure casting coating, to maximize the uniformity of coating, avoid the generation of air bubbles and pinholes, ensure coating quality, and the traditional roller coating is mainly used in China.

[0003] When the roller is siliconized, the surface of the roller will stick with silicon oil, in order to ensure the subsequent use of the roller, the silicon oil sticking to the surface of the roller needs to be cleaned, the scraper of the traditional roller cleaning device can only be adjusted up and down, and cannot adaptively adjust the position of the scraper according to the length of the roller, which leads to that when the scraper is too long, the manufacturing cost is increased, and when the scraper is too short, the surface of the roller cannot be completely cleaned, thereby reducing the practicability during use. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a cleaning device for siliconizing roller with adjustable scraper, aiming at improving the problem that the position of the scraper is fixed and different lengths of rollers cannot be cleaned.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] The cleaning device for siliconizing roller with adjustable scraper comprises a machine body, an adjusting seat is arranged on the inner side of the machine body, an adjusting assembly is arranged in the adjusting seat, a scraper is arranged at the bottom of the adjusting seat, and the scraper is connected with the adjusting assembly.

[0007] Preferably, the adjusting assembly comprises a toothed plate, a toothed column, a rotating rod, a worm wheel and a worm, the toothed plate is arranged in the adjusting seat and fixedly connected with the scraper, the toothed column is arranged on one side of the toothed plate and connected with the toothed plate in meshing mode, the rotating rod is fixedly connected with the top of the toothed column, the worm wheel is fixedly arranged at the top end of the rotating rod, and the worm is connected with one side of the worm wheel in meshing mode.

[0008] Preferably, an adjusting motor is fixedly installed on the outer surface of the adjusting seat through a fixing frame, and the output end of the adjusting motor is connected with the worm.

[0009] Preferably, an adjusting groove is arranged at the bottom of the adjusting seat, and the bottom of the toothed plate extends out of the adjusting groove.

[0010] Preferably, the inner wall of the adjusting seat is provided with a first sliding groove, one side of the tooth plate is fixedly connected with a first sliding block, and the first sliding block is arranged in the first sliding groove and is in sliding connection with the first sliding groove.

[0011] Preferably, the top surface of the tooth plate is fixedly connected with a connecting rod at the center, the top end of the connecting rod is fixedly connected with a second sliding block, the top inner wall of the adjusting seat is provided with a second sliding groove, and the second sliding block is arranged in the second sliding groove and is in sliding connection with the second sliding groove.

[0012] Preferably, the inner side of the machine body is provided with a first positioning ring, the inner side of the first positioning ring is provided with a bearing, and the center of the first positioning ring is provided with a first positioning hole.

[0013] Preferably, one side of the machine body is fixedly provided with a mounting plate, the inner side of the mounting plate is provided with a threaded cylinder, the inner side of the threaded cylinder is threadedly connected with a threaded rod, one end of the threaded rod is fixedly connected with the first positioning ring, the opposite side of the first positioning ring is provided with a second positioning ring, and the surface of the second positioning ring is provided with a second positioning hole at the center.

[0014] Preferably, one side of the machine body is fixedly provided with a rotating motor through a fixing frame, the output end of the rotating motor is connected with the second positioning ring, one side of the mounting plate is fixedly provided with an extending motor through a fixing frame, the output end of the extending motor is connected with the threaded cylinder, and the inner side of the mounting plate is symmetrically provided with a first guide rod, and one end of the first guide rod is fixedly connected with the first positioning ring.

[0015] Preferably, the inner side of the machine body is provided with an electric push rod, and the telescopic end of the electric push rod is fixedly connected with the center of the top surface of the adjusting seat, the top surface of the adjusting seat is symmetrically connected with a second guide rod, the bottom of the machine body is symmetrically provided with a guide plate, and the two guide plates are arranged with a collecting box.

[0016] The utility model discloses have following beneficial effect:

[0017] 1, the utility model discloses a adjusting assembly is set up, when using, can rotate the worm, worm drive worm gear rotation, worm gear drive rotating rod rotation, rotating rod drive gear post rotation, gear post drive tooth plate moves in the inside of adjusting seat, when tooth plate moves, will drive the scraper to move, in this way can adjust the position of scraper, the back and forth movement of scraper can clean the roller of different length, and then when cleaning the roller, not be limited to the length of scraper, greatly increase the practicality of this device.

[0018] 2, the utility model discloses through rotating threaded cylinder, threaded cylinder rotation will drive threaded rod extension, threaded rod extension will drive first positioning ring movement, in this way can adjust the distance between first positioning ring and second positioning ring, in this way can position the roller of different length, further increase the practicality of this device. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 The utility model discloses a three -dimensional structure schematic diagram of the cleaning device of silicon -coated roller with adjustable scraper is provided for the utility model;

[0020] Figure 2 The utility model discloses a rear view structure schematic diagram of the cleaning device of silicon -coated roller with adjustable scraper is provided for the utility model;

[0021] Figure 3 The utility model discloses the inside structure schematic diagram of the adjusting seat of the cleaning device of silicon -coated roller with adjustable scraper is provided for the utility model;

[0022] Figure 4 The utility model discloses the back structure schematic diagram of the cleaning device of silicon -coated roller with adjustable scraper is provided for the utility model.

[0023] Legend:

[0024] 1, machine body;2, rotating motor;3, adjusting seat;4, scraper;5, guide plate;6, collection box;7, first positioning ring;8, bearing;9, first positioning hole;10, extension motor;11, threaded cylinder;12, threaded rod;13, first guide rod;14, adjusting motor;15, electric push rod;16, mounting plate;17, second guide rod;18, second positioning ring;19, second positioning hole;20, toothed plate;21, toothed column;22, rotating rod;23, worm wheel;24, worm;25, adjusting groove;26, first sliding groove;27, connecting rod;28, second sliding groove;29, first sliding block;30, second sliding block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Reference Figure 1 and Figure 3The utility model provides a kind of embodiment of the utility model discloses a silicon-coated roller cleaning device with adjustable scraper, including body 1, the inside of body 1 is equipped with adjusting seat 3, adjusting seat 3 is equipped with adjusting assembly in the inside, the bottom of adjusting seat 3 is equipped with scraper 4, and scraper 4 is connected with adjusting assembly, adjusting assembly includes toothed plate 20, toothed column 21, rotating rod 22, worm wheel 23 and worm 24, toothed plate 20 is arranged in the inside of adjusting seat 3, and toothed plate 20 is fixedly connected with scraper 4, toothed column 21 is arranged in one side of toothed plate 20, and toothed column 21 is engagedly connected with toothed plate 20, rotating rod 22 is fixedly connected with the top of toothed column 21, worm wheel 23 is fixedly arranged at the top of rotating rod 22, and worm 24 is engagedly connected in one side of worm wheel 23.

[0027] Specifically, the top of worm wheel 23 and the inside top wall of adjusting seat 3 are connected by rotating shaft, so that when worm 24 drives worm wheel 23 to rotate, worm wheel 23 can stably rotate in the inside of adjusting seat 3, one end of worm 24 is rotatably connected with the inner wall of adjusting seat 3, so that the stable rotation of worm 24 can also be ensured, and when worm 24 drives worm wheel 23 to rotate, worm wheel 23 can drive toothed column 21 to rotate on toothed plate 20 through rotating rod 22, so that toothed plate 20 can move in the inside of adjusting seat 3, and when toothed plate 20 moves, scraper 4 can be driven to move, so that the position of scraper 4 can be adjusted, and when facing rollers of different lengths, the scraper 4 in the moving process can clean different positions of the rollers, and rollers of different lengths can be cleaned without being limited by the length of scraper 4

[0028] Referring to Figure 1 And Figure 2 The outside surface of adjusting seat 3 is fixedly installed with adjusting motor 14 through fixing frame, and the output end of adjusting motor 14 is connected with worm 24.

[0029] Specifically, by driving adjusting motor 14, worm 24 can be driven to rotate.

[0030] Referring to Figure 3 The bottom of adjusting seat 3 is provided with adjusting groove 25, and the bottom of toothed plate 20 extends outside through adjusting groove 25.

[0031] Specifically, when toothed column 21 rotates and drives toothed plate 20 to move, toothed plate 20 can stably move in the inside of adjusting groove 25.

[0032] Referring to Figure 3 And Figure 4The inner wall of the adjusting seat 3 is provided with a first sliding groove 26, one side of the tooth plate 20 is fixedly connected with a first sliding block 29 which is arranged in the first sliding groove 26 and is in sliding connection with the first sliding groove 26, the top surface of the tooth plate 20 is fixedly connected with a connecting rod 27, the top end of the connecting rod 27 is fixedly connected with a second sliding block 30, and the top inner wall of the adjusting seat 3 is provided with a second sliding groove 28, and the second sliding block 30 is arranged in the second sliding groove 28 and is in sliding connection with the second sliding groove 28.

[0033] Specifically, when the tooth column 21 rotates to drive the tooth plate 20 to move, the tooth plate 20 drives the first sliding block 29 to slide in the first sliding groove 26, and the first sliding block 29 is T-shaped, so as to ensure the stability of the tooth plate 20 during movement, and when the tooth plate 20 moves, the top connecting rod 27 is driven to move, and the connecting rod 27 drives the second sliding block 30 to slide in the second sliding groove 28, so as to further ensure the stability and directivity of the tooth plate 20 during movement, and indirectly increase the stability and directivity of the scraper 4 during adjustment

[0034] With reference to Figure 1 and Figure 2 , the inner side of the body 1 is provided with a first positioning ring 7, the inside of the first positioning ring 7 is provided with a bearing 8, the center of the first positioning ring 7 is provided with a first positioning hole 9, one side of the body 1 is fixedly installed with a mounting plate 16, the inner side of the mounting plate 16 is installed with a threaded cylinder 11, the inside of the threaded cylinder 11 is threadedly connected with a threaded rod 12, one end of the threaded rod 12 is fixedly connected with the first positioning ring 7, and the opposite side of the first positioning ring 7 is provided with a second positioning ring 18, and the surface center of the second positioning ring 18 is provided with a second positioning hole 19.

[0035] Specifically, the first positioning hole 9 is arranged at the rotating end of the bearing 8, and in use, the two ends of the roller shaft can be inserted into the first positioning hole 9 and the second positioning hole 19 respectively to preliminarily position the roller, and when the second positioning ring 18 is rotated, the second positioning ring 18 drives the roller to rotate, and since the first positioning hole 9 is arranged at the rotating end of the bearing 8, the other end of the roller can rotate in the first positioning hole 9, so as to ensure the stability of the roller during rotation.

[0036] With reference to Figure 1 and Figure 2 , one side of the body 1 is fixedly installed with a rotating motor 2 through a fixing frame, and the output end of the rotating motor 2 is connected with the second positioning ring 18, one side of the mounting plate 16 is fixedly installed with an extending motor 10 through a fixing frame, and the output end of the extending motor 10 is connected with the threaded cylinder 11, and the inner side of the mounting plate 16 is symmetrically provided with a first guide rod 13, and one end of the first guide rod 13 is fixedly connected with the first positioning ring 7.

[0037] Specifically, the first guide rod 13 is telescopic, when the threaded cylinder 11 is driven to rotate by the extension motor 10, the threaded cylinder 11 can drive the threaded rod 12 internally and threadedly connected to it to extend or retract outward, when the threaded rod 12 extends or retracts, it will push the first positioning ring 7 to move on the inside of the body 1, and due to the limiting of the first guide rod 13, the stability and directivity of the first positioning ring 7 when moving can be ensured, and when the first positioning ring 7 moves, the distance between the first positioning ring 7 and the second positioning ring 18 can be adjusted, so that the roller of different lengths can be positioned.

[0038] With reference to Figure 1 The inside of the body 1 is provided with an electric push rod 15, and the telescopic end of the electric push rod 15 is fixedly connected with the top center of the adjusting seat 3, the top of the adjusting seat 3 is symmetrically connected with a second guide rod 17, and the bottom of the body 1 is symmetrically provided with a guide plate 5, and a collecting box 6 is placed between the two guide plates 5.

[0039] Specifically, the top of the body 1 is provided with a frame, and the electric push rod 15 and the second guide rod 17 are installed on the frame, the second guide rod 17 is telescopic, when the electric push rod 15 drives the adjusting seat 3 to ascend and descend, the second guide rod 17 can extend with the ascending and descending of the adjusting seat 3, so that the stability and directivity of the adjusting seat 3 when ascending and descending can be increased, and the collecting box 6 is placed at the bottom of the body 1, when the silicon oil adhered to the surface of the roller is scraped off, the silicon oil scraped off will enter into the inside of the collecting box 6 through the slope of the guide plate 5, so that the workers can conveniently collect and process it.

[0040] Working principle: when using the device, the device can be placed in the designated position, the two ends of the roller to be cleaned are aligned with the first positioning hole 9 and the second positioning hole 19, the extension motor 10 is started, the extension motor 10 drives the threaded cylinder 11 to rotate, the threaded cylinder 11 drives the threaded rod 12 inside to extend, the threaded rod 12 extends to push the first positioning ring 7 to move, so that the distance between the first positioning ring 7 and the second positioning ring 18 can be adjusted, which is convenient for positioning the roller of different lengths, at this time, the protruding shafts at both ends of the roller can be inserted into the first positioning hole 9 and the second positioning hole 19, so that the roller can be positioned, the rotating motor 2 is started, the rotating motor 2 drives the second positioning ring 18 to rotate, the second positioning ring 18 drives the positioned roller to rotate, the electric push rod 15 is started, the electric push rod 15 drives the adjusting seat 3 to move down, the adjusting seat 3 drives the scraper 4 to move down, the scraper 4 is in contact with the roller in the rotating process, the scraper 4 can scrape off the silicone oil adhered to the surface of the roller, the adjusting motor 14 is started, the adjusting motor 14 drives the worm 24 to rotate, the worm 24 drives the worm wheel 23 to rotate, the worm wheel 23 drives the rotating rod 22 to rotate, the rotating rod 22 drives the tooth column 21 to rotate on the tooth plate 20, so that the tooth plate 20 can be moved in the adjusting groove 25, when the tooth plate 20 moves, the scraper 4 in the moving process can be scraped off, the device can clean the rollers of different lengths at the same time, and is no longer limited by the length of the scraper 4.

[0041] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A cleaning device for siliconized rolls with adjustable doctor blade, comprising a body (1), characterized in that: The inner side of the machine body (1) is provided with an adjusting seat (3), the inside of the adjusting seat (3) is provided with an adjusting assembly, the bottom of the adjusting seat (3) is provided with a scraper (4), and the scraper (4) is connected with the adjusting assembly.

2. The silicone-coated roll cleaning device of claim 1, wherein: The adjusting assembly comprises a toothed plate (20), a toothed column (21), a rotating rod (22), a worm wheel (23) and a worm (24), the toothed plate (20) is arranged in the inside of the adjusting seat (3), and the toothed plate (20) is fixedly connected with the scraper (4), the toothed column (21) is arranged on one side of the toothed plate (20), and the toothed column (21) is in meshing connection with the toothed plate (20), the rotating rod (22) is fixedly connected with the top of the toothed column (21), the worm wheel (23) is fixedly arranged at the top end of the rotating rod (22), and the worm (24) is in meshing connection on one side of the worm wheel (23).

3. The squeegee adjustable siliconizing roller cleaning apparatus of claim 2, wherein: The outer surface of the adjusting seat (3) is fixedly installed with an adjusting motor (14) through a fixing frame, and the output end of the adjusting motor (14) is connected with the worm (24).

4. The squeegee adjustable siliconizing roller cleaning apparatus of claim 2, wherein: The bottom of the adjusting seat (3) is provided with an adjusting groove (25), and the bottom of the toothed plate (20) extends outside through the adjusting groove (25).

5. The squeegee adjustable siliconizing roller cleaning apparatus of claim 2, wherein: The inner wall of the adjusting seat (3) is provided with a first sliding groove (26), one side of the toothed plate (20) is fixedly connected with a first sliding block (29), the first sliding block (29) is arranged in the inside of the first sliding groove (26) and is in sliding connection with the first sliding groove (26).

6. The squeegee adjustable siliconizing roller cleaning apparatus of claim 2, wherein: The top surface of the toothed plate (20) is fixedly connected with a connecting rod (27) at the center, the top end of the connecting rod (27) is fixedly connected with a second sliding block (30), the top inner wall of the adjusting seat (3) is provided with a second sliding groove (28), and the second sliding block (30) is arranged in the inside of the second sliding groove (28) and is in sliding connection with the second sliding groove (28).

7. The squeegee adjustable siliconizing roller cleaning apparatus of claim 1, wherein: The inner side of the machine body (1) is provided with a first positioning ring (7), the inside of the first positioning ring (7) is provided with a bearing (8), and the center of the first positioning ring (7) is provided with a first positioning hole (9).

8. The squeegee adjustable siliconizing roller cleaning apparatus of claim 7, wherein: One side of the machine body (1) is fixedly installed with a mounting plate (16), the inner side of the mounting plate (16) is installed with a threaded cylinder (11), the inside of the threaded cylinder (11) is threadedly connected with a threaded rod (12), one end of the threaded rod (12) is fixedly connected with the first positioning ring (7), the opposite side of the first positioning ring (7) is provided with a second positioning ring (18), and the surface center of the second positioning ring (18) is provided with a second positioning hole (19).

9. The squeegee adjustable siliconizing roller cleaning apparatus of claim 8, wherein: One side of the machine body (1) is fixedly installed with a rotating motor (2) through a fixing frame, the output end of the rotating motor (2) is connected with the second positioning ring (18), one side of the mounting plate (16) is fixedly installed with an extending motor (10) through a fixing frame, the output end of the extending motor (10) is connected with the threaded cylinder (11), and the inner side of the mounting plate (16) is symmetrically provided with a first guide rod (13), and one end of the first guide rod (13) is fixedly connected with the first positioning ring (7).

10. The squeegee adjustable siliconizing roller cleaning apparatus of claim 1, wherein: The inner side of the body (1) is provided with an electric push rod (15), and the telescopic end of the electric push rod (15) is fixedly connected with the center of the top surface of the adjusting seat (3), the top surface of the adjusting seat (3) is symmetrically connected with a second guide rod (17), and the bottom of the body (1) is symmetrically provided with guide plates (5), and a collecting box (6) is arranged between the two guide plates (5).

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