CN223419909U - An automatic roller cleaning machine for optical film production equipment - Google Patents

Abstract

The utility model relates to the technical field of roll shaft cleaning, in particular to an automatic roll shaft cleaning machine for optical film production equipment. The roller shaft comprises a base, wherein a supporting plate is fixedly arranged at the position, close to two sides, of the top side of the base, and two roller shaft bodies are rotatably arranged between the two supporting plates. According to the utility model, the second driving bevel gear, the plurality of first driving bevel gears and the rotating shaft are driven by the driving motor in the cleaning assembly to rotate, and then the two sliding bevel gears are driven by the first driving bevel gears at two ends of the rotating shaft to rotate on the L-shaped plate, so that the sliding bevel gears drive the unidirectional threaded rods to rotate, meanwhile, the unidirectional threaded rods vertically move when rotating, and the unidirectional threaded rods drive the triangular guide rail strips to vertically move, so that the triangular guide rail strips extrude the two L-shaped square strips, and meanwhile, the outer sides of the two roll shaft main bodies are cleaned by the half roll brushes between the plurality of L-shaped square strips, so that the cleaning effect can be achieved, the labor cost can be saved, and the production efficiency can be increased.

Description

Automatic sweeper of optical film production facility roller

Technical Field

The utility model relates to the technical field of roll shaft cleaning, in particular to an automatic roll shaft cleaning machine for optical film production equipment.

Background

In the production of optical films, rollers play a critical role. However, the roll shaft surface is susceptible to accumulation of various dirt and impurities due to the influence of the production environment and the process. On the one hand, on the production line of the optical film, there may be foreign substances such as dust, fine particles, etc. adhering to the surface of the roll shaft along with the air flow. These impurities not only affect the surface finish of the roll shaft, but also may be transferred to the optical film during the production process of the optical film, thereby reducing the quality of the optical film and causing defects, spots, etc. On the other hand, some chemicals may be used in the optical film production process, and after the chemicals contact with the roll shaft, they may remain and gradually accumulate on the surface of the roll shaft, forming stains that are difficult to remove. If the stains are not cleaned in time, the heat transfer performance and the rotation precision of the roller shaft are affected, and the production efficiency and the product quality of the optical film are further affected.

The traditional cleaning mode generally adopts manual cleaning, and is not only inefficiency, cleans the effect and is difficult to guarantee moreover, and manual cleaning probably can exist and clean incomplete condition, can't get rid of the intractable spot on roller surface completely, simultaneously, and manual cleaning needs to stop going on, and this can lead to production interruption, reduces production efficiency, consequently, proposes an automatic cleaning machine of optical film production facility roller.

Disclosure of utility model

The utility model aims to provide an automatic roll shaft cleaning machine for optical film production equipment, which aims to solve the problems in the background technology.

In order to achieve the above object, the utility model provides an automatic roll shaft cleaning machine for optical film production equipment, which comprises a base, wherein a supporting plate is fixedly arranged at the position, close to two sides, of the top side of the base, two roll shaft main bodies are rotatably arranged between the two supporting plates, a supporting plate is fixedly arranged at the top side of the two supporting plates, a cleaning assembly is arranged on the supporting plate, the cleaning assembly comprises a plurality of L-shaped square bars, the L-shaped square bars are respectively rotated at two sides of the supporting plate, two half-roll brushes are fixedly arranged between the L-shaped square bars, a triangular guide rail is slidably arranged at one side, close to one side of the supporting plate, of the two L-shaped square bars, an L-shaped plate is fixedly arranged at the position, close to two sides, of the top side of the supporting plate, a unidirectional threaded rod is connected to the L-shaped plate in a threaded manner, the bottom end of the unidirectional threaded rod is rotated on the triangular guide rail, and the unidirectional threaded rod is rotated on the triangular guide rail to drive the triangular guide rail to vertically move through the unidirectional threaded rod.

As a further improvement of the technical scheme, two sliding grooves are formed in the outer side of the unidirectional threaded rod, sliding bevel gears are slidably mounted in the two sliding grooves, and the sliding bevel gears rotate on the L-shaped plates.

As a further improvement of the technical scheme, two L-shaped plates are rotatably provided with rotating shafts, two ends and the middle position of each rotating shaft are fixedly connected with first driving bevel gears, the middle position of the top side of each bearing plate is fixedly provided with a driving motor, and the output end of each driving motor is fixedly connected with a second driving bevel gear.

As a further improvement of the technical scheme, the first driving bevel gears are meshed with the second driving bevel gears and the sliding bevel gears respectively, the second driving bevel gears and the first driving bevel gears drive the rotating shafts to rotate on the two L-shaped plates, and simultaneously drive the two sliding bevel gears to rotate on the two L-shaped plates.

As a further improvement of the technical scheme, when the sliding bevel gear rotates on the L-shaped plate, the unidirectional threaded rod is driven to rotate on the L-shaped plate, and the sliding bevel gear slides in the two sliding grooves.

As a further improvement of the technical scheme, the triangular guide rail bar is driven by the unidirectional threaded rod to vertically move, and meanwhile, under the action of the triangular guide rail bar, the L-shaped square bar is opened and combined.

Compared with the prior art, the utility model has the beneficial effects that:

in the automatic cleaning machine of optical film production facility roller, drive second drive helical gear, a plurality of first drive helical gear and axis of rotation through the driving motor in the clean subassembly, the first drive helical gear at rethread axis of rotation both ends drives two slip helical gears and rotates on L template, make slip helical gear drive one-way threaded rod rotate, the one-way threaded rod carries out vertical removal when rotating simultaneously, drive triangle guide rail strip vertical movement by one-way threaded rod, make triangle guide rail strip extrude two L type square strips, half roller brush between a plurality of L type square strips cleans the outside of two roller main bodies simultaneously, thereby can reach clear effect, and then can save cost of labor and increase production efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the cleaning assembly of the present utility model;

FIG. 3 is a schematic cross-sectional view of an L-shaped plate of the utility model;

fig. 4 is a schematic diagram of the structure of the sliding groove and the sliding helical gear of the utility model.

The meaning of each reference sign in the figure is:

1. the cleaning device comprises a base, a supporting plate, a roller shaft main body, a supporting plate, a cleaning assembly, a 51, an L-shaped square bar, a 52, a half roller brush, a 53, a triangular guide rail bar, a 54, an L-shaped plate, a 55, a one-way threaded rod, a 56, a sliding groove, a 57, a sliding bevel gear, a 58, a rotating shaft, a 59, a first driving bevel gear, a 511, a driving motor, a 512 and a second driving bevel gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Example 1

Referring to fig. 1-4, the embodiment provides an automatic cleaning machine for roll shafts of optical film production equipment, which comprises a base 1, support plates 2 are fixedly installed at positions, close to two sides, of the top side of the base 1, two roll shaft main bodies 3 are rotatably installed between the two support plates 2 through the functions of supporting and stabilizing the two support plates 2, a supporting plate 4 is fixedly installed on the top side of the two support plates 2, the cleaning device is supported and fixed through the supporting plate 4, a cleaning component 5 is arranged on the supporting plate 4, the cleaning device can clean the outer side surfaces of the two roll shaft main bodies 3 through the cleaning component 5, the cleaning component 5 comprises a plurality of L-shaped square bars 51, the plurality of L-shaped square bars 51 are respectively rotated on two sides of the supporting plate 4, two half roll brushes 52 are fixedly installed between the plurality of L-shaped square bars 51, the two half roll brushes 52 are driven to rotate through the two L-shaped square bars 51 on two sides of the supporting plate 4, the two half roll brushes 52 are enabled to clean the outer side surfaces of the two roll shaft main bodies 3 through the supporting plate 4, one side of the two half roll brushes 52 close to the supporting plate 4 is provided with a guide rail bar 53, one-way sliding guide bars 53 are installed on one side of the two L-shaped square bars 53 close to the supporting plate 55, the two triangular plates are driven by the triangular plates 55, the triangular plates 55 are driven to rotate on the two guide plates 55, the two guide plates are driven by the two triangular plates 55 are driven by the triangular plates 55, the triangular plates 55 are driven by the triangular plates 55 are driven to rotate, the two guide plates 55 are driven by the triangular plates 55, one-way sliding guide plates are arranged on the two side, and the two side of the two guide plates 55 are driven by the triangular plates 55 are arranged on the two side, and the two side of the triangular plates 55 are arranged on the two side, and 55 are connected are arranged, and 55, and the two one side is arranged, and the two one, the sliding helical gear 57 is slidably mounted in the two sliding grooves 56, and the sliding helical gear 57 rotates on the L-shaped plate 54, when the sliding helical gear 57 rotates on the L-shaped plate 54, the unidirectional threaded rod 55 is driven to rotate on the L-shaped plate 54, and the sliding helical gear 57 slides in the two sliding grooves 56, the rotating shafts 58 are rotatably mounted on the two L-shaped plates 54, the first driving helical gear 59 is fixedly connected to the two ends and the middle position of the rotating shafts 58, the unidirectional threaded rod 55 is driven to rotate by the sliding helical gear 57, the unidirectional threaded rod 55 vertically moves when rotating, and the sliding helical gear 57 slides in the two sliding grooves 56 on the unidirectional threaded rod 55, the triangular guide rail 53 is driven to vertically move by the unidirectional threaded rod 55, so that the triangular guide rail 53 extrudes the two L-shaped square bars 51, and the outer sides of the two roll shaft bodies 3 are cleaned by the half roll brushes 52 between the plurality of L-shaped square bars 51, so that the cleaning effect can be achieved.

The driving motor 511 is fixedly arranged at the middle position of the top side of the bearing plate 4, the output end of the driving motor 511 is fixedly connected with the second driving bevel gear 512, the plurality of first driving bevel gears 59 are respectively meshed with the second driving bevel gear 512 and the sliding bevel gear 57, the first driving bevel gears drive the rotating shafts 58 to rotate on the two L-shaped plates 54 through the second driving bevel gears 512 and 59, and meanwhile drive the two sliding bevel gears 57 to rotate on the two L-shaped plates 54, so that the effect of providing driving force can be achieved.

When the automatic roll shaft cleaning machine for the optical film production equipment is specifically used, firstly, the driving motor 511 drives the second driving bevel gear 512, the plurality of first driving bevel gears 59 and the rotating shaft 58 to rotate, the first driving bevel gears 59 at two ends of the rotating shaft 58 drive the two sliding bevel gears 57 to rotate on the L-shaped plate 54, the sliding bevel gears 57 drive the unidirectional threaded rods 55 to rotate, meanwhile, the unidirectional threaded rods 55 vertically move during rotation, the sliding bevel gears 57 slide in the two sliding grooves 56 on the unidirectional threaded rods 55, the unidirectional threaded rods 55 drive the triangular guide bars 53 to vertically move, the triangular guide bars 53 squeeze the two L-shaped square bars 51, and the half roller brushes 52 among the plurality of L-shaped square bars 51 clean the outer sides of the two roll shaft main bodies 3, so that a cleaning effect can be achieved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an automatic scavenging machine of optical film production facility roller, includes base (1), the top side of base (1) is close to the position fixed mounting of both sides has backup pad (2), two rotate between backup pad (2) and install two roller main part (3), two the top side fixed mounting of backup pad (2) has and holds board (4), be provided with cleaning assembly (5) on holding board (4), cleaning assembly (5) include a plurality of L type square (51), a plurality of L type square (51) rotate respectively in the both sides of holding board (4), a plurality of fixed mounting has two half roller brush (52) between L type square (51), is close to one side slidable mounting of two L type square (51) of holding board (4) has triangle guide rail (53), the position fixed mounting that the top side of holding board (4) is close to both sides has L threaded rod (54), threaded connection has one-way threaded rod (55) on L (54) to one-way threaded rod (55) to the bottom of one-way (55) is in order to drive triangle threaded rod (53) on holding board (53) and moving triangle guide rail (53).

2. The automatic roll shaft cleaning machine for optical film production equipment according to claim 1, wherein two sliding grooves (56) are formed in the outer side of the unidirectional threaded rod (55), a sliding bevel gear (57) is slidably mounted in the two sliding grooves (56), and the sliding bevel gear (57) rotates on the L-shaped plate (54).

3. The automatic cleaning machine for roll shafts of optical film production equipment according to claim 1, wherein two L-shaped plates (54) are rotatably provided with rotating shafts (58), two ends and the middle position of each rotating shaft (58) are fixedly connected with first driving bevel gears (59), the middle position of the top side of each bearing plate (4) is fixedly provided with a driving motor (511), and the output end of each driving motor (511) is fixedly connected with a second driving bevel gear (512).

4. An automatic roll shaft cleaning machine for optical film production equipment according to claim 3, wherein a plurality of said first driving bevel gears (59) are respectively engaged with a second driving bevel gear (512) and a sliding bevel gear (57), and said second driving bevel gear (512) and said first driving bevel gear (59) drive a rotation shaft (58) to rotate on two L-shaped plates (54) and simultaneously drive two said sliding bevel gears (57) to rotate on two L-shaped plates (54).

5. The automatic roll shaft sweeper for optical film production equipment according to claim 2, wherein when the sliding bevel gear (57) rotates on the L-shaped plate (54), the unidirectional threaded rod (55) is driven to rotate on the L-shaped plate (54) at the same time, and the sliding bevel gear (57) slides in two sliding grooves (56).

6. The automatic roll shaft cleaner for optical film producing equipment according to claim 1, wherein said one-way roll shaft cleaner is composed of one-way roll shaft

The threaded rod (55) drives the triangular guide rail (53) to vertically move, and under the action of the triangular guide rail (53),

The L-shaped square strips (51) are opened and combined.