CN216683672U

CN216683672U - A dust removal platform for PC board workshop

Info

Publication number: CN216683672U
Application number: CN202122977667.5U
Authority: CN
Inventors: 王海学
Original assignee: Beizhichen Photoelectric Technology Suzhou Co ltd
Current assignee: Beizhichen Photoelectric Technology Suzhou Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-07
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a dust removal platform for a PC board production workshop, which relates to the field of plastic board processing and adopts the technical scheme that the dust removal platform comprises the following main points: including having the open-ended framework and with the workstation of the opening sealing connection of framework, be provided with the dust absorption hole with the inside intercommunication of framework on the workstation, one side of framework is provided with the exhaust window that can open and shut, the below that lies in the workstation in the framework is provided with the dust hopper, be provided with inclosed dust absorption case in the framework, the dust absorption incasement can be dismantled and be provided with the filter screen around rolling up, the last one end that is close to the exhaust window of dust absorption case can be dismantled and be connected with the end cover, the intercommunication is provided with the dust absorption pipe between the one end of dust absorption case and the dust hopper, the other end of dust absorption case is provided with the dust absorption pump, the dust absorption pump is provided with the blast pipe towards the exhaust window. The utility model can collect the pollutants generated in the production of the PC board in time, and effectively reduces the secondary pollution of a dust-free workshop.

Description

A dust removal platform for PC board workshop

Technical Field

The utility model relates to the field of plastic plate processing, in particular to a dust removal platform for a PC plate production workshop.

Background

The PC board is called polycarbonate board again, the PC board must keep high cleanness when the production and processing, dust-free workshop is necessary configuration, the PC board is processed man-hour, need tear its tectorial membrane, when tearing the tectorial membrane, can produce the pollution granule in the surface of PC board or the air, current dust-free workshop can top-down mend the new trend, blow off the pollution granule to ground, regularly clear away the pollution granule through portable dust collecting equipment again, not only influence work efficiency like this, and the pollution granule can suspend in the workshop when too much, cause the secondary pollution of PC board.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the dust removal platform for the PC board production workshop, which can timely collect pollutants generated in the production of the PC board and effectively reduce the secondary pollution of the dust-free workshop.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a dust removal platform for PC board workshop, is including having the open-ended framework and with the workstation of the opening sealing connection of framework, be provided with the dust absorption hole with the inside intercommunication of framework on the workstation, one side of framework is provided with the exhaust window that can open and shut, the below that lies in the workstation in the framework is provided with the dust hopper, be provided with inclosed dust absorption case in the framework, the dust absorption incasement can be dismantled and be provided with the filter screen around rolling up, the last one end that is close to the exhaust window of dust absorption case can be dismantled and be connected with the end cover, the intercommunication is provided with the dust absorption pipe between the one end of dust absorption case and the dust hopper, the other end of dust absorption case is provided with the dust absorption pump, the dust absorption pump is provided with the blast pipe towards the exhaust window.

In one embodiment, the dust hopper is downwardly shrunk from the workbench, and the dust suction pipe is connected with the shrinking opening of the dust hopper.

In one embodiment, the edge opening of the dust suction hole is chamfered and transited.

In one embodiment, the workbench is fixedly connected with the frame body through bolts, and a sealing adhesive layer is arranged at the contact position of the workbench and the frame body.

In one embodiment, the dust collection box is provided with a hollow barrel shape, the outer peripheral wall of the end part of the dust collection box is provided with an external thread, the end cover is provided with an internal thread, and the end cover is connected with the dust collection box in a threaded mode.

In conclusion, the utility model has the following beneficial effects: when the dust-free PC board film tearing machine is used, the dust collecting pump is firstly arranged below a PC board film tearing station, the exhaust window is communicated with the outside, then the dust collecting pump is started, when the film tearing operation is performed, a fresh air replenishing system of a dust-free workshop replenishes fresh air from top to bottom, so that the PC board or the pollution particles around the PC board fall down and enter the dust collecting hopper through the dust collecting holes, the dust collecting pump sucks air into the dust collecting box, a negative pressure environment is formed in the dust collecting box, the pollution particles enter the dust collecting box through the dust collecting pipe and are adsorbed in the gaps of the winding of the filter screen, the collection of the pollution particles is realized, the secondary pollution of the dust-free workshop is avoided, after the dust collecting pump is used for a long time, the filter screen winding is taken out and flattened, then the pollution particles on the surface of the filter screen can be removed for reuse, the pollution particles can be collected in real time, meanwhile, the collected pollution particles can be regularly cleaned, the recycling of the winding of the filter screen is realized, has the advantages of convenient use and good dust removal effect.

Drawings

FIG. 1 is a schematic structural diagram of a dust removal platform for a PC board production plant according to an embodiment of the present application;

FIG. 2 is an internal structural view of a dust removal platform for a PC board production plant according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a filter screen winding roll in a dust removal platform for a PC board production workshop according to an embodiment of the present application.

In the figure: 1. a frame body; 11. an exhaust window; 2. a work table; 21. a dust collection hole; 3. a dust collecting hopper; 4. a dust suction pump; 5. a dust collection box; 6. winding the filter screen; 7. a dust collection pipe; 8. and (4) exhausting the gas.

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.

As shown in fig. 1 to 3, an embodiment of the present application provides a dust removing platform for a PC board production plant, which includes a frame 1 having an opening and a worktable 2 hermetically connecting the opening of the frame 1. The workbench 2 is provided with a dust suction hole 21 communicated with the interior of the frame body 1, and one side of the frame body 1 is provided with an exhaust window 11 which can be opened and closed. The dust collection box is characterized in that a dust collection hopper 3 is arranged below the workbench 2 in the frame body 1, a closed dust collection box 5 is arranged in the frame body 1, a filter screen winding coil 6 is detachably arranged in the dust collection box 5, one end, close to the exhaust window 11, of the dust collection box 5 is detachably connected with an end cover, a dust collection pipe 7 is arranged between one end of the dust collection box 5 and the dust collection hopper 3 in a communicated mode, a dust collection pump 4 is arranged at the other end of the dust collection box 5, and an exhaust pipe 8 is arranged on the dust collection pump 4 towards the exhaust window 11.

When the dust-free PC board film tearing device is used, the dust-free PC board film tearing device is placed below a PC board film tearing station, the exhaust window 11 is communicated with the outside, the dust suction pump 4 is started, when the film tearing operation is performed, fresh air is replenished from the top to the bottom by a fresh air replenishing system of a dust-free workshop, so that pollution particles on the PC board or the periphery of the PC board fall down and enter the dust collection hopper 3 through the dust suction holes 21, the dust suction pump 4 sucks air into the dust collection box, a negative pressure environment is formed in the dust collection box, the pollution particles enter the dust collection box through the dust suction pipe 7 and are adsorbed in gaps of the filter screen winding 6, the collection of the pollution particles is realized, the secondary pollution of the dust-free workshop is avoided, after the dust collection device is used for a long time, the filter screen winding is taken out and flattened, and the pollution particles on the surface of the filter screen can be reused after being removed.

By the mode, when the pollution particles are collected in real time, the collected pollution particles can be cleaned regularly, recycling of the filter screen winding roll 6 is achieved, and the dust removing device has the advantages of being convenient to use and good in dust removing effect.

On the basis, the dust collecting hopper 3 is downwards shrunk from the workbench 2, and the dust collecting pipe 7 is connected at the position of the shrunk opening.

The dust collecting hopper 3 is downwards shrunk, so that the pollution particles in the dust collecting hopper 3 are gathered at the position of the shrunk position, and the dust collecting effect of the dust collecting pipe 7 on the pollution particles can be improved.

On the basis, the edge opening of the dust suction hole 21 is in chamfer transition.

Specifically, the opening of the dust suction hole 21 may be widened after chamfering the edge opening of the dust suction hole 21, so that the entry of the contamination particles is easier.

On the basis, the workbench 2 is fixedly connected with the frame body 1 through bolts, and a sealing adhesive layer is arranged at the contact position of the workbench 2 and the frame body 1.

Through the setting of sealant layer, can prevent that the pollution granule from leading to the fact the condition of being difficult to the clearance in getting into framework 1.

On the basis, dust collection box 5 sets up to hollow tubbiness, the periphery wall of 5 tip of dust collection box is provided with the external screw thread, the end cover is provided with the internal thread, end cover threaded connection in dust collection box 5.

When the filter screen is required to be disassembled and assembled around the coil 6, only the end cover needs to be unscrewed or screwed, and meanwhile, the air tightness inside the dust collection box 5 can be improved.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a dust removal platform for PC board workshop which characterized in that: comprises a frame body (1) with an opening and a workbench (2) for hermetically connecting the opening of the frame body (1), the worktable (2) is provided with a dust absorption hole (21) communicated with the inside of the frame body (1), an openable exhaust window (11) is arranged on one side of the frame body (1), a dust collecting hopper (3) is arranged in the frame body (1) and below the workbench (2), a closed dust collection box (5) is arranged in the frame body (1), a filter screen winding coil (6) is detachably arranged in the dust collection box (5), an end cover is detachably connected to one end of the dust collection box (5) close to the exhaust window (11), a dust suction pipe (7) is communicated between one end of the dust suction box (5) and the dust hopper (3), the other end of the dust collection box (5) is provided with a dust collection pump (4), and the dust collection pump (4) is provided with an exhaust pipe (8) towards an exhaust window (11).

2. The dust removal platform for PC board production plants of claim 1, wherein: the dust collecting hopper (3) is downwards shrunk from the workbench (2), and the dust collecting pipe (7) is connected at the shrunk opening.

3. The dust removal platform for PC board production plants of claim 1, wherein: the edge opening of the dust collection hole (21) is in chamfer transition.

4. The dust removal platform for PC board production plants of claim 1, wherein: workstation (2) pass through bolt and framework (1) fixed connection, and the contact position of workstation (2) and framework (1) is provided with sealing glue layer.

5. The dust removal platform for PC board production plants of claim 1, wherein: the dust collection box (5) is arranged to be a hollow barrel, an outer peripheral wall of the end of the dust collection box (5) is provided with an external thread, an inner thread is arranged on the end cover, and the end cover is in threaded connection with the dust collection box (5).