CN104493724B - Dry type polishing platform for guitar surface paint - Google Patents

Dry type polishing platform for guitar surface paint Download PDF

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Publication number
CN104493724B
CN104493724B CN201410830526.2A CN201410830526A CN104493724B CN 104493724 B CN104493724 B CN 104493724B CN 201410830526 A CN201410830526 A CN 201410830526A CN 104493724 B CN104493724 B CN 104493724B
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China
Prior art keywords
box
air
inlet box
air exhaust
dry type
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Application number
CN201410830526.2A
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Chinese (zh)
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CN104493724A (en
Inventor
何志强
吴小群
李围阳
黄毅
严长志
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Guangdong Hongmian Instrument Co Ltd
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Guangdong Hongmian Instrument Co Ltd
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Priority to CN201410830526.2A priority Critical patent/CN104493724B/en
Publication of CN104493724A publication Critical patent/CN104493724A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B55/00Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
    • B24B55/06Dust extraction equipment on grinding or polishing machines

Abstract

The invention relates to a dry type polishing platform for guitar surface paint. The dry type polishing platform is positioned in an operation room and comprises a console, an air exhausting box and an air inlet box, wherein the lower end of the air exhausting box which enables air to enter from the sidewall is connected with the console and is positioned in the center of the console; the air inlet box which blows air downwards is arranged around the air exhausting box and is positioned above the console; the air exhausting box is communicated with the exterior of the operation room by air exhausting pipes; a fan and a central dust removing system are arranged between the air exhausting pipes; the air inlet box is communicated with the exterior of the operation room by an air inlet pipe; an air generating machine is arranged in the air inlet pipe. The dry type polishing platform disclosed by the invention has the advantages of being simple in structure and good in dust removing effect, guaranteeing fresh air in the operation room and guaranteeing the health of workers, and belongs to the technical field of polishing platforms.

Description

A kind of dry type polishing table of guitar table paint
Technical field
The present invention relates to a kind of polishing table, specifically, is related to a kind of dry type polishing table of guitar table paint.
Background technology
Manual grinding can be carried out on polishing table.
CN203380742U discloses a kind of dry type polishing table with automatic dedusting function, including main box, main box Both sides be provided with polishing workbench plate, the middle part of main box is located at the side of polishing workbench plate and is provided with air inlet, on main box It is provided with exhaust outlet and pushes air port, pushes air port positioned at the surface of polishing workbench plate and connect with exhaust outlet, in main tank body Portion is located at and dust-filtering component and blower fan is sequentially provided between air inlet and exhaust outlet.Negative pressure is formed by blower fan, so that The air containing a large amount of dust that polishing is formed on polishing workbench plate can enter dust-filtering component by air inlet, by dust Filter assemblies carry out delivering to exhaust outlet output by blower fan after dust removal by filtration such that it is able to realize removing automatically to dry type polishing operation Dirt.Push air port to connect with exhaust outlet, the wind of discharge can also be blowed to polishing workbench plate by blower fan by pushing air port so that Air above polishing workbench plate remains clean.
This polishing table compared be placed on common plane polishing have good automatic dust removing effect, health environment-friendly, it is easy to use, The advantage of simple structure.But also have as a drawback that:1. by dust-filtering component dedusting in polishing table, by main box Volumetric constraint, dust-filtering modular construction is simple and crude, and dust removing effects are poor.2. push air port to connect with exhaust outlet, push air port discharge Air be that, through reclaiming and the air that obtains of simple filtration, air quality is poor, may jeopardize health.Especially when it is used to polish Guitar table paint, table paint chip is more likely damaged to respiratory system.3. air Jing pushes air port and vertically discharges, collision polishing work Make to enter air inlet after platen, thus reclaim dust, but this mode dust removing effects are bad, and dust can be overflowed outside polishing table Space, pollutes to working environment.4. push air port only directly over polishing workbench plate, workman in operation, positioned at sky Outside air-flow, during the broiling summer, air stream cannot play fan effect, improve working environment, if additional fans, fan may The dust removing effects of air stream are had an impact.
The content of the invention
For technical problem present in prior art, the purpose of the present invention is:There is provided one kind will be with dust and table paint The air of chip is extracted out and filtered, and by the dry type polishing table of the guitar table paint of Leads to new breeze.
In order to achieve the above object, the present invention is adopted the following technical scheme that:
A kind of dry type polishing table of guitar table paint, it is indoor positioned at operation, including operating desk, air exhaust box, inlet box;From side wall The lower end of the air exhaust box of air intake connects with operating desk and positioned at the center of operating desk, the inlet box dried downwards is around air exhaust box Arrange, inlet box is located at the top of operating desk;Air exhaust box is provided with blower fan by exhaust duct and operating room ft connection between exhaust duct And central dust-removing system;Inlet box is provided with raw blower fan by blast pipe and operating room ft connection in blast pipe.Using this knot After structure, inlet box air intake, wind flows downward and is pumped from air exhaust box side wall, and wind takes away dust in flow process and table paint is broken Bits.Air intake is produced by blower fan is given birth to from the outdoor extraction air of operation, and corridor, stair, the air in large-scale workshop may be selected, or outdoor Surrounding air, it is ensured that air intake quality, it is ensured that operation indoor environment is pure and fresh, at least ensures that operator can touch clean wind. Contaminated wind is extracted by blower fan, and after being filtered by central dust-removing system, is discharged into operation outdoor, is preferably discharged into outdoor, is kept away Exempt from only not polluting room air because filtering.Because using commercially available external central dust-removing system, dust removal step need not It is arranged in polishing table, polishing table simple structure can flexible design.Central dedusting can be purchased according to the type of pollutant and concentration System.
Inlet box includes internal layer inlet box and outer layer inlet box;Internal layer inlet box is around the upper end of air exhaust box, outer layer air intake Case wrappage around internal layer inlet box;In overlook direction, outer layer inlet box is in the periphery of operating desk.After using this structure, internal layer enters Bellows and outer layer inlet box are separate, two-stage air-out, are easy to the wind-force flow velocity of inside and outside two-stage air intake and the control of wind direction.
Internal layer inlet box and outer layer inlet box are respectively connected to blast pipe and raw blower fan.After using this structure, internal layer enters Bellows and outer layer inlet box are controlled respectively to give birth to wind by two raw blower fans, adjust air quantity and wind speed is more convenient.
The air outlet of internal layer inlet box is located at the lower end of internal layer inlet box, wind speed is discharged vertically downward little compared with outer layer inlet box The air outlet of inlet box of wind be provided with wind-force conforming layer;Wind-force conforming layer includes framework and clamping cotton in the frame.Adopt After this structure, internal layer inlet box discharges vertically downward the less wind of wind speed, is mainly used in dirt drop;Using wind-force conforming layer, Ensure that internal layer air-out is uniform, without dead angle dirt drop, without wind disturbance.
The air outlet of outer layer inlet box is located at the lower end of outer layer inlet box, and the air outlet of outer layer inlet box is provided with adjustable The shutter of wind direction.After this structure, outer layer inlet box discharges the larger wind of wind speed, equivalent to wind barrier, prevent not by The pollutant of internal layer process is blown out beyond polishing table, it is ensured that operating room clean environment;In addition it also corresponds to fan, in sweltering heat Season adjusts angle according to the height of workman, and wind will not be impacted to internal layer air-flow from flowing underneath in outside upper direction, also may be used Workman is avoided to suck pollutant well.
Water-cooling environment protection air conditioner is connected between the blast pipe of outer layer inlet box.After this structure, the air-out Jing cities of inlet box The water-cooling environment protection air conditioner sold is processed, and is cooled to comfort temperature, it is ensured that operation indoor environment is comfortable, is also in guitar to be processed In preferred room temperature.
Operating desk includes operating table surface, bottom basin and leg;Operating table surface is arranged on the upper end of bottom basin, and both surround and connect dirt Room;The lower end of air exhaust box is arranged in operating table surface, and bottom basin is supported on the ground by leg;The centre of operating table surface is provided with many Individual uniform through hole, will connect dirt room and connects with the inside of air exhaust box;The periphery of operating table surface is provided with multiple uniform through holes, will grasp Make the air exhaust box periphery of table top upper end and connect dirt room and connect.After using this structure, connecing dirt room can from below connect dirt, efficiency of dust collection It is high.
The upper surface of the corresponding operating table surface in air exhaust box periphery is provided with anti-skidding rubber.After this structure, effective protection Guitar to be processed, prevents abrasion;Prevent guitar from sliding, be easy to polishing.
The quantity of leg is many, and the lower end of every leg is equipped with the zinc-plated regulation pin for adjusting leg high and low position.Adopt After with this structure, the height and levelness of operating table surface is can adjust.
Air exhaust box is the tubulose for vertically erecting, and the bottom side of the wall of air exhaust box is provided with the air exhaust box of multiple circular air exhaust box arrangements Air inlet.After this structure, the wind for carrying pollutant is recovered from air exhaust box bottom side of the wall, pollutant organic efficiency It is high.
Generally speaking, the invention has the advantages that:Simple structure, good dedusting effect, ensure operation it is indoor it is with fresh air, Ensure workers ' health.
Description of the drawings
Fig. 1 is a kind of front view of the dry type polishing table of guitar table paint.
Fig. 2 is a kind of left view of the dry type polishing table of guitar table paint.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is a kind of structural representation of the dry type polishing table of guitar table paint.
Wherein, 1 is operating room, and 2 is operating desk, and 3 is air exhaust box, and 4 is internal layer inlet box, and 5 is outer layer inlet box, and 6 are row Airduct, 7 is blower fan, and 8 is central dust-removing system, and 9 is blast pipe, and 10 make a living blower fan, and 11 is water-cooling environment protection air conditioner, and 12 is that wind-force is equal Even layer, 13 is shutter, and 14 is operating table surface, and 15 is bottom basin, and 16 is leg, and 17 is anti-skidding rubber, and 18 is zinc-plated regulation pin, 19 For the air inlet of exhaust duct, 20 is explosion-proof lamp.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
It is indoor that a kind of dry type polishing table of guitar table paint is arranged on operation, including operating desk, air exhaust box, internal layer inlet box, Outer layer inlet box, exhaust duct, blower fan, blast pipe, raw blower fan.
Operating desk includes operating table surface, bottom basin, leg, anti-skidding rubber, zinc-plated regulation pin.Operating table surface is fixed on bottom basin Upper end, surrounds with bottom basin and connects dirt room;Bottom basin is supported on the ground by leg, and the bottom of many legs is equipped with zinc-plated regulation Pin.The inside of correspondence air exhaust box is provided with multiple through holes being evenly arranged in the middle of operating table surface, and air exhaust box is connected with dirt room is connect; The peripheral operating table surface of correspondence air exhaust box is provided with multiple through holes being evenly arranged, and operating room is connected with dirt room is connect.Correspondence row The anti-skidding rubber for not stopping through hole is pasted in the operating table surface of bellows periphery, the manual grinding of guitar table paint is enterprising in anti-skidding rubber OK.
Air exhaust box is the tubulose for vertically erecting, and the present embodiment is cube tubulose, installed in the central authorities of operating table surface.Air draft The side wall of case lower end is provided with the air inlet of the air exhaust box that multiple circular air exhaust boxes are arranged.
Internal layer inlet box is end to end square tube, and the upper end for surrounding and being close to air exhaust box is arranged.Under internal layer inlet box End is provided with multiple air outlets being evenly arranged, and the air outlet is provided with wind-force conforming layer.Wind-force conforming layer includes framework and is clamped in Jaconet in framework.Air-out passes through cotton, is uniformly blown out with relatively low wind speed vertically downward.
Outer layer inlet box is end to end square tube, surround and be close to the periphery setting of internal layer inlet box, and positioned at operation The periphery of table top.The lower end of outer layer inlet box is provided with multiple air outlets being evenly arranged, the air outlet be provided with adjusting to Shutter, the position that can be stood according to workman and the Height Adjustment wind direction of workman, the wind of blowout also can be collected by air exhaust box.
The lower section of internal layer inlet box and outer layer inlet box junction is equipped with explosion-proof lamp, and effect is explosion-proof lamp.
The wind extracted out is drawn operation outdoor by air exhaust box by exhaust duct, and the blower fan and use for exhausting is provided between exhaust duct In the central dust-removing system for filtering pollutant.Internal layer inlet box is by blast pipe from the outdoor extraction air air intake of operation, blast pipe Between be provided with raw blower fan (from commercially available adding pressure type life blower fan, 15000 cubes ms/h of air quantity/platform, 4.0 kilowatts of power).Outer layer Inlet box, from the outdoor extraction air air intake of operation, is provided with raw blower fan and (is given birth to from commercially available adding pressure type by blast pipe between blast pipe Blower fan, 15000 cubes ms/h of air quantity/platform, 4.0 kilowatts of power) and water-cooling environment protection air conditioner.
During operation, workman stands below the air outlet of outer layer inlet box, by operating table surface, to being placed on operating table surface Guitar carries out table paint polishing, adjustment shutter to comfortable wind direction, and outer layer air intake direction is forward downward.In bruting process The dust of generation and table paint chip major part are recycled to air exhaust box with internal layer air intake, or Jing connects dirt room and enters air exhaust box, fraction Air exhaust box is recycled to outer layer air intake and connect dirt room.
Through test, overflow beyond polishing table without dust, operating room can be kept clean, it is with fresh air, meanwhile, operating room can Maintain comfortable room temperature, it is ensured that personnel are comfortable and guitar is in optimum storage environment.
In addition to the mode that the present embodiment is referred to, internal layer inlet box and outer layer inlet box can share a raw blower fan, pass through The different blast pipe control internal layer wind speed in cross section and outer layer wind speed.These mapping modes are within the scope of the present invention.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention not by above-described embodiment Limit, other any Spirit Essences without departing from the present invention and the change, modification, replacement made under principle, combine, simplification, Equivalent substitute mode is should be, is included within protection scope of the present invention.

Claims (7)

1. a kind of dry type polishing table of guitar table paint, indoor positioned at operation, including operating desk, air exhaust box, inlet box;From side, wall enters The lower end of the air exhaust box of wind connects and positioned at the center of operating desk with operating desk, and the inlet box dried downwards sets around air exhaust box Put, inlet box is located at the top of operating desk, it is characterised in that:The air exhaust box is by exhaust duct and operating room ft connection, row Blower fan and central dust-removing system are provided between airduct;Inlet box is provided with life by blast pipe and operating room ft connection in blast pipe Blower fan;
The inlet box includes internal layer inlet box and outer layer inlet box;Internal layer inlet box is around the upper end of air exhaust box, outer layer air intake Case wrappage around internal layer inlet box;In overlook direction, outer layer inlet box is in the periphery of operating desk;
The internal layer inlet box and outer layer inlet box are respectively connected to blast pipe and raw blower fan;
The air outlet of the internal layer inlet box is located at the lower end of internal layer inlet box, wind speed is discharged vertically downward little compared with outer layer inlet box The air outlet of inlet box of wind be provided with wind-force conforming layer;Wind-force conforming layer includes framework and clamping cotton in the frame.
2. according to a kind of dry type polishing table of the guitar table paint described in claim 1, it is characterised in that:The outer layer inlet box Air outlet is located at the lower end of outer layer inlet box, the air outlet of outer layer inlet box be provided with adjusting to shutter.
3. according to a kind of dry type polishing table of the guitar table paint described in claim 1, it is characterised in that:The outer layer inlet box Water-cooling environment protection air conditioner is connected between blast pipe.
4. according to a kind of dry type polishing table of the guitar table paint any one of claims 1 to 3, it is characterised in that:It is described Operating desk includes operating table surface, bottom basin and leg;Operating table surface is arranged on the upper end of bottom basin, and both surround and connect dirt room;Air exhaust box Lower end be arranged on operating table surface on, bottom basin by leg support on the ground;The centre of operating table surface is provided with multiple uniform Through hole, will connect dirt room and connects with the inside of air exhaust box;The periphery of operating table surface is provided with multiple uniform through holes, by operating table surface The air exhaust box periphery at end with connect dirt room and connect.
5. according to a kind of dry type polishing table of the guitar table paint described in claim 4, it is characterised in that:The air exhaust box periphery is right The upper surface of the operating table surface answered is provided with anti-skidding rubber.
6. according to a kind of dry type polishing table of the guitar table paint described in claim 4, it is characterised in that:The quantity of the leg is Many, the lower end of every leg is equipped with the zinc-plated regulation pin for adjusting leg high and low position.
7. according to a kind of dry type polishing table of the guitar table paint any one of claims 1 to 3, it is characterised in that:It is described Air exhaust box is the tubulose for vertically erecting, and the bottom side of the wall of air exhaust box is provided with the air intake of the air exhaust box of multiple circular air exhaust box arrangements Mouthful.
CN201410830526.2A 2014-12-25 2014-12-25 Dry type polishing platform for guitar surface paint Active CN104493724B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410830526.2A CN104493724B (en) 2014-12-25 2014-12-25 Dry type polishing platform for guitar surface paint

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Application Number Priority Date Filing Date Title
CN201410830526.2A CN104493724B (en) 2014-12-25 2014-12-25 Dry type polishing platform for guitar surface paint

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CN104493724B true CN104493724B (en) 2017-04-26

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108940127A (en) * 2018-06-20 2018-12-07 珠海市高栏联合新材料有限公司 A kind of benzoic acid with fresh air mechanism feeds intake dust-extraction unit

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826045A (en) * 1973-09-14 1974-07-30 Nat Detroit Inc Abrading machine with dust collecting unit
CN101249635A (en) * 2008-04-03 2008-08-27 陈怀忠 Dust absorption grinding bench system
CN201304607Y (en) * 2008-12-11 2009-09-09 陈怀忠 Air circulation type internal-dedusting vertical dry sanding platform
CN202147219U (en) * 2011-07-06 2012-02-22 姬广增 Grinding platform in over-draught, side-draught and down-draught manner
CN203380742U (en) * 2013-08-13 2014-01-08 林永琪 Dry type polishing table with automatic dedusting function
CN103962965A (en) * 2014-05-09 2014-08-06 上海懋博环保科技有限公司 Central dust collection polishing system and dynamic control method thereof
CN204366746U (en) * 2014-12-25 2015-06-03 广东红棉乐器有限公司 A kind of dry type polishing table of guitar table paint

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3826045A (en) * 1973-09-14 1974-07-30 Nat Detroit Inc Abrading machine with dust collecting unit
CN101249635A (en) * 2008-04-03 2008-08-27 陈怀忠 Dust absorption grinding bench system
CN201304607Y (en) * 2008-12-11 2009-09-09 陈怀忠 Air circulation type internal-dedusting vertical dry sanding platform
CN202147219U (en) * 2011-07-06 2012-02-22 姬广增 Grinding platform in over-draught, side-draught and down-draught manner
CN203380742U (en) * 2013-08-13 2014-01-08 林永琪 Dry type polishing table with automatic dedusting function
CN103962965A (en) * 2014-05-09 2014-08-06 上海懋博环保科技有限公司 Central dust collection polishing system and dynamic control method thereof
CN204366746U (en) * 2014-12-25 2015-06-03 广东红棉乐器有限公司 A kind of dry type polishing table of guitar table paint

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Address after: 517001 Heyuan high tech Development Zone, Guangdong high tech Road No. six, No. 28

Applicant after: GUANGDONG HONGMIAN INSTRUMENT CO., LTD.

Address before: 305 Heyuan high tech Development Zone Administrative office building, room 510330, Guangdong, China

Applicant before: Guangdong Kapok Musical Instruments Co., Ltd.

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