CN212098919U

CN212098919U - Roller conveying device and cleaning station combination

Info

Publication number: CN212098919U
Application number: CN202020742424.6U
Authority: CN
Inventors: 林刘恭
Original assignee: K Laser Technology Inc
Current assignee: K Laser Technology Inc
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-08
Anticipated expiration: 2030-05-08

Abstract

A roller conveying device and a cleaning station combination comprises a roller conveying device and a cleaning station. The roller conveying device comprises a movable trolley and a dustproof sleeve. The movable cart comprises a bearing support, the dustproof sleeve is arranged on the bearing support, the dustproof sleeve defines a dustproof space with a preset cleanness grade, and the dustproof space can be used for containing a roller so that the roller can be conveyed in an environment with the preset cleanness grade. The roller conveying device can move to the cleaning station, and the cleaning station is communicated with the dustproof space of the dustproof sleeve, so that the cleaning station outputs clean air with a preset cleaning grade to the dustproof space of the dustproof sleeve. Therefore, the manufacturing cost and the maintenance cost of the dust-free chamber are greatly reduced, and one cleaning station can be butted with a plurality of roller conveying devices.

Description

Roller conveying device and cleaning station combination

Technical Field

The utility model relates to a surface is formed with the gyro wheel on pattern layer, especially relates to a gyro wheel conveyor and clean station combination.

Background

In the manufacturing process of the roller (transfer roller), a pattern layer is formed on the outer surface of the roller through processes of photoresist coating, exposure, development, baking and the like. The tools of these processes each have different cleanliness requirements, such as class 100, class 1000, class 10000, etc., with higher numbers representing higher allowable concentration limits and lower cleanliness classes. However, the rollers are easily affected by dust, particles or other contaminants when moving between the working machines, and therefore, the clean room must be upgraded, for example, from class 10000 to class 100, which significantly increases the manufacturing cost and maintenance cost of the clean room.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a gyro wheel conveyor and clean station combination are provided to prior art's not enough for the gyro wheel can not receive dust, particle or other pollutant influences when moving between the board of work, consequently need not upgrade the dust free chamber, makes the manufacturing cost and the reduction of maintenance cost by a wide margin of dust free chamber.

In order to solve the technical problem, the utility model provides a roller conveying device and clean station combination, include: the roller conveying device is used for moving among a plurality of working machine tables under the environment with the preset cleanliness level and comprises a movable trolley and a dustproof external member, wherein the movable trolley is used for being movably arranged on the ground and comprises a bearing support, the dustproof external member is arranged on the bearing support, the dustproof external member defines a dustproof space with the preset cleanliness level, and the dustproof space can be used for accommodating a roller so that the roller can be conveyed under the environment with the preset cleanliness level; and the roller conveying device can move to the cleaning station, and enables the cleaning station to be communicated with the dustproof space of the dustproof sleeve member, so that the cleaning station outputs the clean air with the preset cleaning grade to the dustproof space of the dustproof sleeve member.

Preferably, the mobile cart comprises a cart body and a holding portion, the supporting frame is fixed on the cart body, a plurality of wheels are arranged at the bottom of the cart body, the wheels can roll on the ground, and the holding portion is connected to the cart body.

Preferably, the dustproof kit has a kit body, the dustproof space is disposed in the kit body, and the kit body has at least one inlet and outlet, and the inlet and outlet is communicated with the dustproof space.

Preferably, a door panel is disposed at the access opening, and the door panel can be used for opening and closing the access opening.

Preferably, the kit body is provided with an air outlet, and the air outlet can be used for exhausting air in the dustproof space.

Preferably, an adjustable sealing component is arranged on the exhaust port and can be used for opening and sealing the exhaust port.

Preferably, the dustproof sleeve has a through hole, the through hole is communicated with the dustproof space, and when the roller conveying device moves to the cleaning station, clean air output by the cleaning station can be conveyed into the dustproof space through the through hole.

Preferably, the through opening is provided with an adjustable sealing component which can be used for opening and sealing the through opening.

Preferably, the through hole is provided with a cover plate, the cover plate can be used for opening and closing the through hole, and when the roller conveying device moves to the cleaning station, the cover plate can be opened to open the through hole, so that the through hole corresponds to the cleaning station, and the cleaning station is communicated with the dustproof space of the dustproof sleeve.

Preferably, the clean station includes a blower fan and a filter unit, the blower fan can pump the outside air, and after being filtered by the filter unit, the blower fan can deliver the air with a predetermined clean level into the dustproof space.

The beneficial effects of the utility model reside in that, the utility model provides a gyro wheel conveyor and clean station combination, including a gyro wheel conveyor and a clean station, gyro wheel conveyor includes a removal shallow and a dustproof external member, and the removal shallow contains a bearing support, and dustproof external member is installed in bearing support, and dustproof external member definition has a dustproof space that has predetermined clean grade, and dustproof space can be used for a holding gyro wheel, makes the gyro wheel carry under the environment of predetermined clean grade. The roller conveying device can move to the cleaning station, and the cleaning station is communicated with the dustproof space of the dustproof sleeve, so that the cleaning station outputs clean air with a preset cleaning grade to the dustproof space of the dustproof sleeve. Therefore, the utility model discloses when enabling the gyro wheel and removing between the work board, can not receive dust, particle or other pollutant influences, consequently need not upgrade the clean room for the manufacturing cost and the great reduction of maintenance cost of clean room. Furthermore, the utility model discloses a clean station can dock a plurality of roller conveyor, need not set up the air cleaning device on each roller conveyor for reduce cost.

For further understanding of the features and technical contents of the present invention, please refer to the following detailed description and accompanying drawings, which are provided for reference and illustration purposes only and are not intended to limit the present invention.

Drawings

Fig. 1 is a schematic diagram of the production line of the present invention.

Fig. 2 is a schematic perspective view of the roller conveying device of the present invention.

Fig. 3 is one of schematic diagrams of the roller conveying device according to the present invention in a use state.

Fig. 4 is a second schematic view of the roller conveyor according to the present invention in a use state.

Fig. 5 is a third schematic view of the roller conveying device according to the present invention in a use state.

Fig. 6 is one of the schematic views illustrating the roller conveying device and the cleaning station according to the present invention.

Fig. 7 is a second schematic view illustrating the roller conveying device and the cleaning station in use according to the present invention.

Fig. 8 is a schematic view of another embodiment of the roller conveyor of the present invention.

{ symbol description }

100. 200, 300, 400 workbench machine

800 roller conveying device

1 Mobile cart

11 bearing support

12 vehicle body

13 wheel

14 grip part

2 dust-proof set

21 dustproof space

22 kit body

222 exhaust port

23 entrance and exit

24 door panel

25 sliding rail

26 through opening

261 adjustable closing component

27 cover plate

28 support frame

3 blower

4 Filter element

221 wall surface

500 clean station

900 roller

Detailed Description

[ first embodiment ]

Referring to fig. 1 to 3, the present invention discloses a roller production apparatus, which includes a plurality of

working machines

100, 200, 300, 400 and a roller conveying device 800.

The

tools

100, 200, 300, and 400 are sequentially defined with a production line, and the

tools

100, 200, 300, and 400 can be used to perform processes such as photoresist coating, exposure, development, and baking, respectively, so as to form a pattern layer on an outer surface of a roller. The types and the number of the

work machines

100, 200, 300, 400 are not limited, and may be changed according to the needs.

The roller conveyor 800 includes a movable cart 1 and a dust-proof kit 2. The mobile cart 1 is movably disposed on a floor, so that the mobile cart 1 can move between the

work machines

100, 200, 300, 400. The structure of the mobile cart 1 is not limited, and the mobile cart 1 includes a supporting frame 11 for supporting the dust-proof kit 2. In this embodiment, the mobile cart 1 may further include a cart body 12, the supporting frame 11 is fixed on the cart body 12, a plurality of wheels 13 are disposed at the bottom of the cart body 12, and the wheels 13 can roll on the ground to facilitate the movement of the mobile cart 1. The mobile cart 1 may further include a holding portion 14, the holding portion 14 is connected to the cart body 12, and the holding portion 14 may be held by an operator to facilitate the operation of the mobile cart 1.

The dust-proof kit 2 is mounted on the supporting frame 11, and the dust-proof kit 2 defines a dust-proof space 21 with a predetermined cleanliness level, and the dust-proof space 21 can be used for accommodating the roller 900. The roller conveying device 800 may be used to convey the roller 900 from one of the plurality of

work tools

100, 200, 300, and 400 to another one of the plurality of

work tools

100, 200, 300, and 400 in an environment with a predetermined cleanliness class, and the roller conveying device 800 may be used to convey the roller 900 in an environment with a predetermined cleanliness class.

The structure of the dust-proof kit 2 is not limited, and may include a filter screen structure or an air cleaning device, in this embodiment, the dust-proof kit 2 has a kit body 22, the kit body 22 is a hollow body, the dust-proof space 21 is disposed in the kit body 22, at least a portion of the kit body 22 may be a filter screen structure, the kit body 22 may include a plurality of walls 221, the walls 221 are connected to each other to form a hollow body, the dust-proof space 21 is located between the walls 221, and the walls 221 form a closed kit body 22, so as to isolate the dust-proof space 21 from an external space, so that the dust-proof space 21 can maintain a predetermined clean level.

The kit body 22 may have at least one inlet/outlet 23, the inlet/outlet 23 is open, and the inlet/outlet 23 communicates with the dustproof space 21, so that the roller 900 can be placed in or taken out of the dustproof space 21 through the inlet/outlet 23. Preferably, a door panel 24 is disposed at the entrance 23, the door panel 24 is movably disposed on the kit body 22, the door panel 24 can be slidably or pivotally disposed on the kit body 22 by using a sliding rail 25, and the door panel 24 can be used to open and close the entrance 23, so as to increase the sealing performance of the dustproof space 21. In the present embodiment, a supporting frame 28 is further disposed in the dustproof space 21 for supporting the roller 900.

The dust-proof kit 2 has a through opening 26, the through opening 26 can be disposed on the top of the kit body 22, the through opening 26 is open, the through opening 26 is connected to the dust-proof space 21, the through opening 26 can be used to be connected to the clean station 500 (as shown in fig. 6 and 7), so that the clean air output from the clean station 500 can be delivered into the dust-proof space 21 through the through opening 26. Preferably, a cover plate 27 is disposed at the through opening 26, the cover plate 27 is movably disposed on the kit body 22, the cover plate 27 can be slidably or pivotally disposed on the kit body 22 by using a sliding rail 29, and the cover plate 27 can be used to open and close the through opening 26 for increasing the sealing performance of the dustproof space 21. In addition, the kit body 22 may also be provided with an air outlet 222, the air outlet 222 may be disposed at the bottom of the kit body 22, and the air outlet 222 may be used to exhaust the air in the dustproof space 21. The number of the roller conveying devices 800 of the present invention is not limited, and may be increased as needed, for example, two, three or four roller conveying devices may be provided.

The roller conveyor 800 may be moved to a working machine, for example, to the working machine 100 (as shown in fig. 3), so as to take out the roller 900 in the working machine 100, which has completed a predetermined process, and place the roller 900 in the dustproof space 21 of the dustproof sleeve 2 (as shown in fig. 4), and then, the roller conveyor 800 may be used to move the roller 900 to a next working machine, for example, to the working machine 200 (as shown in fig. 5), and place the roller 900 in the working machine 200, so as to perform a next process. Therefore, the roller conveying device 800 can convey the roller 900 from one of the plurality of working stations to another of the plurality of working stations under the environment of the predetermined cleanliness class, so that the roller 900 can be conveyed under the environment of the predetermined cleanliness class, and the process of the outer surface pattern layer of the roller 900 can be completed in sequence.

Referring to fig. 6 and 7, the roller conveyor 800 can be combined with a cleaning station 500, the cleaning station 500 is disposed at a predetermined position, the cleaning station 500 is an air cleaner and can be used for outputting clean air with a predetermined cleaning grade, the roller conveyor 800 can move to the cleaning station 500 and communicate the cleaning station 500 with the dustproof space 21 of the dustproof kit 2, so that the cleaning station 500 outputs clean air with a predetermined cleaning grade to the dustproof space 21 of the dustproof kit 2.

In this embodiment, the cleaning station 500 (air cleaning device) includes a fan 3 and a filter unit 4, the filter unit 4 can be disposed at one side of the fan 3, the filter unit 4 can be a High Efficiency Particulate Air (HEPA) filter, the fan 3 can pump the external air, and after filtering through the filter unit 4, the air with a predetermined cleaning level is conveyed into the dustproof space 21 (as shown in fig. 7), so that the dustproof space 21 can have the predetermined cleaning level.

In this embodiment, when the roller conveyor 800 moves to the clean station 500, the cover 27 can be opened (as shown in fig. 7), so that the through opening 26 is opened, the through opening 26 corresponds to the clean station 500, so that the clean station 500 is communicated with the dustproof space 21 of the dustproof kit 2, the fan 3 can pump the external air, and after filtering by the filtering unit 4, the air with a predetermined clean level is conveyed into the dustproof space 21 through the through opening 26, so that the dustproof space 21 can have a predetermined clean level. The cover 27 is then closed to close the opening 26, so that the roller conveyor 800 can be pushed away, and the roller conveyor 800 can be moved to a predetermined working station for carrying rollers.

[ second embodiment ]

Referring to fig. 8, in the present embodiment, the through opening 26 may also be provided with an adjustable sealing element 261, such as an adjustable blade, which can be used to open and seal the through opening 26. The exhaust port 222 may also be provided with an adjustable closure member 223, such as an adjustable vane, for opening and closing the exhaust port 222.

[ advantageous effects of the embodiments ]

The beneficial effects of the utility model reside in that, the utility model provides a gyro wheel conveyor and clean station combination, including a gyro wheel conveyor and a clean station, gyro wheel conveyor includes a removal shallow and a dustproof external member, and the removal shallow contains a bearing support, and dustproof external member is installed in bearing support, and dustproof external member definition has a dustproof space that has predetermined clean grade, and dustproof space can be used for a holding gyro wheel, makes the gyro wheel carry under the environment of predetermined clean grade. The roller conveying device can move to the cleaning station, and the cleaning station is communicated with the dustproof space of the dustproof sleeve, so that the cleaning station outputs clean air with a preset cleaning grade to the dustproof space of the dustproof sleeve. Therefore, the utility model discloses when enabling the gyro wheel and removing between the work board, can not receive dust, particle or other pollutant influences, consequently need not upgrade the dust free chamber for the manufacturing cost and the reduction of maintenance cost by a wide margin of dust free chamber. Furthermore, the utility model discloses a clean station can dock a plurality of roller conveyor, need not set up the air cleaning device on each roller conveyor for reduce cost.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, so that all equivalent changes in the contents of the specification and drawings are equally and reasonably included in the scope of the present invention.

Claims

1. The utility model provides a gyro wheel conveyor and clean station combination which characterized in that includes:

the roller conveying device is used for moving among a plurality of working machine tables under the environment with the preset cleanliness level and comprises a movable trolley and a dustproof external member, wherein the movable trolley is used for being movably arranged on the ground and comprises a bearing support, the dustproof external member is arranged on the bearing support, the dustproof external member defines a dustproof space with the preset cleanliness level, and the dustproof space can be used for accommodating a roller so that the roller can be conveyed under the environment with the preset cleanliness level; and

the roller conveying device can move to the cleaning station and enables the cleaning station to be communicated with the dustproof space of the dustproof sleeve piece, so that the cleaning station can output the clean air with the preset cleaning grade to the dustproof space of the dustproof sleeve piece.

2. The combination of a roller conveyor and a cleaning station as claimed in claim 1, wherein the mobile cart comprises a cart body and a holding portion, the supporting frame is fixed on the cart body, the bottom of the cart body is provided with a plurality of wheels, the wheels can roll on the ground, and the holding portion is connected to the cart body.

3. The roller conveyor assembly and cleaning station combination of claim 1, wherein the dust-proof enclosure has an enclosure body, the dust-proof space is disposed in the enclosure body, the enclosure body has at least one access opening, and the access opening is in communication with the dust-proof space.

4. The roller conveyor assembly and the cleaning station combination as claimed in claim 3, wherein a door panel is provided at the doorway, the door panel being capable of opening and closing the doorway.

5. The roller conveyor and cleaning station combination of claim 3, wherein the sleeve body is provided with an air outlet for exhausting air in the dust-proof space.

6. The roller conveyor assembly and cleaning station combination of claim 5, wherein the exhaust port has an adjustable closure assembly thereon for opening and closing the exhaust port.

7. The roller conveyor assembly and the cleaning station combination of claim 1, wherein the dust-proof sleeve has an opening, the opening is in communication with the dust-proof space, and when the roller conveyor assembly moves to the cleaning station, clean air output from the cleaning station can be conveyed into the dust-proof space through the opening.

8. The roller conveyor assembly and the cleaning station combination of claim 7, wherein the port has an adjustable closure member thereon for opening and closing the port.

9. The roller conveyor assembly as claimed in claim 7, wherein a cover is disposed at the opening for opening and closing the opening, and when the roller conveyor assembly moves to the clean station, the cover is opened to open the opening and allow the opening to correspond to the clean station, so that the clean station is in communication with the dust-proof space of the dust-proof kit.

10. The roller conveyor assembly and the cleaning station combination as claimed in claim 1, wherein the cleaning station comprises a blower and a filter unit, the blower is capable of pumping the outside air and delivering the air with a predetermined level of cleanliness into the dustproof space after being filtered by the filter unit.