CN112247939A

CN112247939A - Positive pressure clean film storage table

Info

Publication number: CN112247939A
Application number: CN202010971850.1A
Authority: CN
Inventors: 张民基
Original assignee: Juxuntong Electronics Shenzhen Co ltd
Current assignee: Juxuntong Electronics Shenzhen Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-01-22

Abstract

The utility model provides a clean storage membrane platform of malleation, a be used for storing the diaphragm, this clean storage membrane platform of malleation includes the mounting bracket, dust removal lid and intake pipe, dust removal lid articulates on the mounting bracket, enclose between dust removal lid and the mounting bracket and close and form the dust removal space, the diaphragm is placed on the mounting bracket and is located the dust removal space, the diaphragm top is located to dust removal lid, the venthole that is equipped with the air flue and puts through with the air flue on the dust removal lid, the one end and the air flue switch-on of intake pipe, the other end and the clean air supply switch-on of intake pipe, the venthole sets up towards the dust removal space and can blow clean. The dust amount in the dust removal space can be greatly reduced, so that the film to be used is temporarily stored in a non-dust-free workshop, and the storage time of the film is prolonged.

Description

Positive pressure clean film storage table

Technical Field

The invention relates to the field of dust removal, in particular to a positive-pressure clean film storage table.

Background

When the television is produced, the production line is generally in a dust-free workshop. However, in the actual production, because the cost of the dust-free workshop is very high, part of manufacturers cannot completely realize the workshop in a dust-free environment, certain dust still exists in the workshop, and particularly when a protective film of a television display screen is assembled, the dust may fall on the film of the television, which brings inconvenience to the assembly work of the television and also causes defects on the surface of the television screen. Because the diaphragm is generally stained with the ash easily, in such workshop, can not take off the wrapping bag of diaphragm in the workshop in advance, can't keep in and wait for the use the diaphragm, only can rely on the special messenger to demolish packing and transport the diaphragm in real time on the production line, influence production efficiency.

Disclosure of Invention

Technical problem to be solved

In order to solve the problems, the positive pressure clean film storage table provided by the invention can form a clean space within the self range, greatly reduce the dust amount and prolong the storage time of the film sheets placed in the positive pressure clean film storage table.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clean storage membrane platform of malleation, a be used for storing the diaphragm, this clean storage membrane platform of malleation includes the mounting bracket, dust removal lid and intake pipe, dust removal lid articulates on the mounting bracket, enclose between dust removal lid and the mounting bracket and close and form the dust removal space, the diaphragm is placed on the mounting bracket and is located the dust removal space, the diaphragm top is located to dust removal lid, the venthole that is equipped with the air flue and puts through with the air flue on the dust removal lid, the one end and the air flue switch-on of intake pipe, the other end and the clean air supply switch-on of intake pipe, the venthole sets up towards the dust removal space and can blow clean.

Preferably, the dust removal cover comprises a dust removal frame and a cover plate, the dust removal frame is hinged to the mounting frame, the air passage and the air outlet are arranged on the dust removal frame, and the cover plate is mounted on the dust removal frame and can seal the top of the dust removal space.

Preferably, the mounting bracket includes the support frame, removes frame and lift drive, and the support frame mountable is subaerial, and the diaphragm is placed on removing the frame, removes setting up on the support frame of frame liftable, and lift drive installs on the support frame and with remove a drive connection, and the dust removal lid is articulated with removing the frame.

Preferably, the movable rack comprises a storage platform and a lifting frame, the storage platform is rotatably connected with the lifting frame, the lifting drive is in driving connection with the lifting frame, and the membrane is placed on the storage platform.

Preferably, the lifting frame is further provided with a sliding part, the support frame is provided with a sliding rail, and the sliding part is slidably arranged on the sliding rail.

Preferably, the storage platform comprises a storage frame and rollers, the dust removal cover is hinged with the storage frame, the rollers are arranged on the storage frame in a plurality of rotatable modes, and the membranes are connected to the rollers.

Preferably, the storage platform further comprises hinged portions fixedly arranged on two sides of the storage frame, one end of the dust removal cover is hinged to the hinged portions, and a gap is formed between the dust removal cover and the storage frame and between the dust removal cover and one end of the hinged portions, which are hinged to the hinged portions, and the storage frame.

Preferably, the width of the slit is 5 to 8 cm.

Preferably, the positive-pressure clean film storage platform further comprises a hydraulic support rod, one end of the hydraulic support rod is movably connected with the dust removal cover, and the other end of the hydraulic support rod is movably connected with the storage platform.

Advantageous effects

The invention has the beneficial effects that: the utility model provides a clean storage membrane platform of malleation, a be used for storing the diaphragm, this clean storage membrane platform of malleation includes the mounting bracket, dust removal lid and intake pipe, dust removal lid articulates on the mounting bracket, enclose between dust removal lid and the mounting bracket and close and form the dust removal space, the diaphragm is placed on the mounting bracket and is located the dust removal space, the diaphragm top is located to dust removal lid, the venthole that is equipped with the air flue and puts through with the air flue on the dust removal lid, the one end and the air flue switch-on of intake pipe, the other end and the clean air supply switch-on of intake pipe, the venthole sets up towards the dust removal space and can blow clean. The dust amount in the dust removal space can be greatly reduced, so that the film to be used is temporarily stored in a non-dust-free workshop, and the storage time of the film is prolonged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:

FIG. 1 is a first schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic overall structure diagram of the second embodiment of the present invention;

FIG. 3 is a schematic structural view of the dust removing cover;

FIG. 4 is an enlarged view at B in FIG. 3;

FIG. 5 is a cross-sectional view of the dusting frame;

FIG. 6 is a first state diagram of an embodiment of the present invention;

FIG. 7 is a state diagram of the second embodiment of the present invention;

FIG. 8 is a schematic diagram of a portion of an embodiment of the present invention;

FIG. 9 is an exploded assembly view of a portion of the structure of an embodiment of the present invention;

FIG. 10 is an enlarged view taken at A in FIG. 9;

FIG. 11 is a schematic view of the connection of the intake pipe;

FIG. 12 is a first schematic structural view of the storage platform and the dust-removing cover;

FIG. 13 is a second schematic structural view of the storage platform and the dust-removing cover;

FIG. 14 is a third schematic structural view of the storage platform and the dust-removing cover;

in the figure, a membrane, a mounting frame 1, a dust removing cover 2, an air inlet pipe 3, a hydraulic support rod 4, a support frame 10, a moving frame 11, a lifting drive 12, a sliding rail 100, a storage platform 110, a lifting frame 111, a storage frame 1100, a roller 1101, a hinge 1102, a sliding part 1110, a dust removing frame 20, a cover plate 21, an air passage 200 and an air outlet 201.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the existing television assembly production line, the assembly of the television film is carried out in a dust-free workshop, and for the production line, in order to improve the production speed and prevent the production line from being suspended due to the transportation of raw materials, the used films are removed in advance, packaged and stored in the workshop, when the films on the production line are used up, the films can be supplemented in time, and the time for removing the film packages is saved. However, part of manufacturers cannot reach a dust-free grade due to various reasons, and the film is generally easy to be stained with dust, so that in such a workshop, the packaging bag of the film cannot be taken down in the workshop in advance, the film cannot be temporarily stored and waited for use, and the packaging bag can only be detached and conveyed by a specially-assigned person in real time on a production line, so that the production efficiency is influenced.

Referring to the drawings 1 to 14, a clean storage membrane platform of malleation, be used for storing diaphragm a, this clean storage membrane platform of malleation includes mounting bracket 1, dust removal lid 2 and intake pipe 3, dust removal lid 2 articulates on mounting bracket 1, enclose between dust removal lid 2 and the mounting bracket 1 and close and form the dust removal space, diaphragm a is placed on mounting bracket 1 and is located the dust removal space, dust removal lid 2 lid is located diaphragm a top, be equipped with air flue 200 on the dust removal lid 2 and with the venthole 201 of air flue 200 switch-on, the one end and the air flue 200 switch-on of intake pipe 3, the other end and the clean air supply switch-on of intake pipe 3, venthole 201 sets up towards the dust removal space and can blow clean air to diaphragm a surface.

Wherein, the clean air source is a positive pressure air source, and the air blown out of the clean air source is clean air without dust. Specifically, since the dust in the air generally falls from top to bottom, in the embodiment of the present invention, the dust-removing cover 2 is covered above the membrane a, so that the membrane a stored in the dust-removing space isolates most of the dust in the workshop. The air outlet 201 is located in the dust removal space, the part of the mounting frame 1 for storing the membrane a is provided with an opening communicated with the outside, clean air blown out through the air outlet 201 assists in cleaning the surface of the membrane a, and dust which is remained and scattered to the surface of the membrane a is blown away in a small amount, so that the dust amount on the surface of the membrane a is effectively reduced, the storage time of the membrane a after the package is dismantled is greatly prolonged, the package of a new membrane is not required to be dismantled in real time and fed after the raw material of the membrane a on a production line is used up, the package of the membrane a can be dismantled in a pumping-out mode when production personnel are relatively empty, and the raw material is fed onto the positive pressure clean membrane storage table, so that the production efficiency of a workshop is effectively improved. Meanwhile, dust blown away by clean air in the air outlet 201 naturally falls from an opening communicated with the outside from the mounting frame 1, so that extremely small amount of dust entering the dust removing space cannot be accumulated in the dust removing space, and secondary pollution is effectively prevented. The invention can be used in a dust-free workshop, has remarkable effect, and can ensure that no dust exists on the surface of the film sheet a after the package is removed and ensure the product quality.

Further, the dust removing cover 2 comprises a dust removing frame 20 and a cover plate 21, the dust removing frame 20 is hinged to the mounting frame 1, the air passage 200 and the air outlet 201 are both arranged on the dust removing frame 20, and the cover plate 21 is arranged on the dust removing frame 20 and can close the top of the dust removing space. The dust removing frame 20 is a quadrilateral frame formed by connecting four aluminum pipes, the cover plate 21 is of a quadrilateral structure, and four sides of the cover plate are fixedly connected to the four aluminum pipes respectively, so that the cover plate 21 covers the top of the dust removing frame 20, and the dust removing frame 20 and the cover plate 21 jointly enclose the top of a closed dust removing space.

Further, the mounting frame 1 comprises a support frame 10, a movable frame 11 and a lifting drive 12, the support frame 10 can be mounted on the ground, the diaphragm a is placed on the movable frame 11, the movable frame 11 can be lifted and arranged on the support frame 10, the lifting drive 12 is mounted on the support frame 10 and is in driving connection with the movable frame 11, and the dust removal cover 2 is hinged to the movable frame 11. The movable frame 11 includes a storage platform 110 and a lifting frame 111, the storage platform 110 is rotatably connected to the lifting frame 111, the lifting driver 12 is drivingly connected to the lifting frame 111, and the film a is placed on the storage platform 110.

Wherein, deposit platform 110 and can go up and down or rotate, can change the parking position of diaphragm a, and the person of facilitating the use deposits diaphragm a on this clean storage membrane platform of malleation, or when needing to supply the production line raw materials, makes and deposits platform 110 and rise to or fall to suitable position, and the person of facilitating the use takes or the equipment of relevant membrane of taking snatchs.

Furthermore, the lifting frame 111 is further provided with a sliding portion 1110, the support frame 10 is provided with a sliding rail 100, and the sliding portion 1110 is slidably disposed on the sliding rail 100, so that the lifting manner is more stable.

Further, the storage platform 110 includes a storage frame 1100 and rollers 1101, the dust removing cover 2 is hinged to the storage frame 1100, the rollers 1101 are rotatably provided on the storage frame 1100, and the film sheets a are received on the rollers 1101. When the film sheet a stored on the positive pressure clean film storage table needs to be transferred to a production line or production equipment, the storage frame 1100 is in a non-horizontal state by rotating the storage frame 1100, the film sheet a naturally rolls and slides down along the roller 1101 under the action of gravity and falls to a preset position, and the roller 1101 and the bottom of the film sheet a perform rolling friction to reduce the sliding resistance of the film sheet a.

Further, the storage platform 110 further includes a hinge portion 1102, the hinge portion 1102 is fixedly disposed at two sides of the storage frame 1100, one end of the dust removing cover 2 is hinged to the hinge portion 1102, and a gap is formed between the hinge portion 1102 and the storage frame 1100 and the end of the dust removing cover 2 hinged to the hinge portion 1102, through which the film sheet a slides down along the roller 1101 and is separated from the dust removing space, as indicated by H in fig. 14, the width of the gap is 5 to 8 cm, the width of the gap is similar to the thickness of the collection of the film sheets a after the package is removed, so as to prevent the gap from being too wide to cause dust to scatter into the dust removing space from the gap.

Further, this clean storage membrane platform of malleation still includes hydraulic support rod 4, hydraulic support rod 4's one end and the 2 swing joint of dust removal lid, the other end with deposit platform 110 swing joint, hydraulic support rod 4 is used for supporting the dust removal lid 2 of opening, prevents that dust removal lid 2 from closing naturally, causes personnel's injury.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clean storage membrane platform of malleation for store diaphragm (a), its characterized in that, including mounting bracket (1), dust removal lid (2) and intake pipe (3), dust removal lid (2) articulate on mounting bracket (1), enclose between dust removal lid (2) and mounting bracket (1) and close and form the dust removal space, diaphragm (a) is placed on mounting bracket (1) and is located the dust removal space, diaphragm (a) top is located to dust removal lid (2) lid, be equipped with air flue (200) on dust removal lid (2) and venthole (201) with air flue (200) switch-on, the one end and air flue (200) switch-on of intake pipe (3), the other end and the clean air supply switch-on of intake pipe (3), venthole (201) are towards the setting of dust removal space and can blow clean air to diaphragm (a) surface.

2. The positive pressure clean storage film platform as claimed in claim 1, wherein the dust removing cover (2) comprises a dust removing frame (20) and a cover plate (21), the dust removing frame (20) is hinged with the mounting frame (1), the air duct (200) and the air outlet (201) are both arranged on the dust removing frame (20), and the cover plate (21) is arranged on the dust removing frame (20) and can close the top of the dust removing space.

3. The positive-pressure clean film storage table according to claim 1, wherein the mounting frame (1) comprises a support frame (10), a movable frame (11) and a lifting drive (12), the support frame (10) is mountable on the ground, the film (a) is placed on the movable frame (11), the movable frame (11) is arranged on the support frame (10) in a lifting manner, the lifting drive (12) is mounted on the support frame (10) and is in driving connection with the movable frame (11), and the dust removal cover (2) is hinged to the movable frame (11).

4. The positive pressure clean film storage table according to claim 3, wherein the moving frame (11) comprises a storage platform (110) and a lifting frame (111), the storage platform (110) is rotatably connected with the lifting frame (111), the lifting drive (12) is drivingly connected with the lifting frame (111), and the film (a) is placed on the storage platform (110).

5. The positive pressure clean storage membrane platform as claimed in claim 4, wherein the lifting frame (111) is further provided with a sliding part (1110), the supporting frame (10) is provided with a sliding rail (100), and the sliding part (1110) is slidably disposed on the sliding rail (100).

6. The positive pressure clean storage film station as claimed in claim 4, wherein the storage platform (110) comprises a storage frame (1100) and rollers (1101), the dust removing cover (2) is hinged with the storage frame (1100), the rollers (1101) are provided with a plurality of rollers and are rotatably arranged on the storage frame (1100), and the film sheets (a) are received on the plurality of rollers (1101).

7. The positive pressure clean storage film station as claimed in claim 6, wherein the storage platform (110) further comprises a hinge part (1102), the hinge part (1102) is fixedly arranged at both sides of the storage frame (1100), one end of the dust removing cover (2) is hinged with the hinge part (1102), and a gap is formed between the hinged end of the dust removing cover (2) and the hinge part (1102) and the storage frame (1100).

8. The positive pressure clean storage membrane station as claimed in claim 7, wherein the width of the gap is 5 to 8 cm.

9. The positive pressure clean film storage table as claimed in claim 4, further comprising a hydraulic support rod (4), wherein one end of the hydraulic support rod (4) is movably connected with the dust removal cover (2), and the other end is movably connected with the storage platform (110).