CN108747832A - The small mill work chamber of dedusting - Google Patents
The small mill work chamber of dedusting Download PDFInfo
- Publication number
- CN108747832A CN108747832A CN201810797584.8A CN201810797584A CN108747832A CN 108747832 A CN108747832 A CN 108747832A CN 201810797584 A CN201810797584 A CN 201810797584A CN 108747832 A CN108747832 A CN 108747832A
- Authority
- CN
- China
- Prior art keywords
- work chamber
- holder
- small mill
- fixture
- air outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000000428 dust Substances 0.000 claims description 7
- 239000012780 transparent material Substances 0.000 claims description 7
- 238000005498 polishing Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 239000011521 glass Substances 0.000 description 4
- 230000000505 pernicious effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/50—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground, e.g. strings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention belongs to the technical fields of tire polishing, more particularly to a kind of small mill work chamber of dedusting, including a closed work chamber, the bottom of the work chamber is provided with several air inlets, top is provided with air outlet, air outlet is provided with exhaust fan, and it is connected with the dust-extraction unit being arranged outside work chamber by outer air hose, fixture is provided in the work chamber, the side of fixture is provided with interior air hose, and interior air hose is connected with air outlet, the fixture can drive tire to move up and down, it is moved forward and backward, radial to overturn, axial-rotation.The small mill work chamber of dedusting provided by the invention, influence to health is avoided by closed work chamber and to the pollution of environment, the full-automation of tire fixture is realized simultaneously, the conversion that tire realizes any angle, arbitrary height, any part can be clamped in fixture, and the position for the position that needs are polished being put into most suitable operation greatly reduces the labor intensity of worker.
Description
Technical field
The invention belongs to the technical field of tire polishing, more particularly to a kind of small mill work chambers of dedusting.
Background technology
Tire is when being renovated or being repaired, it is often necessary to and hand-held grinding device polishes to the outer surface of tire,
The substance that burr, protrusion or other needs to remove outer surface of tire are polished.Existing tire manual grinding typically exists
Carried out under open environment, it is difficult to be collected to the flue dust and dust that grind, will produce when tire is polished a large amount of dusts and
Pernicious gas, to which the health care belt to operator carrys out great threat, while dust and pernicious gas are directly discharged in air,
Prodigious pollution is caused to environment.Additionally needing the tire of polishing can only keep flat on the ground or by the wall, worker needs
Semi-crouch bends over to polish, and labor intensity is quite big.Fixture in the present invention can be clamped tire and realize any angle, arbitrary
Highly, the conversion of any part, the position for the position that needs are polished being put into most suitable operation greatly reduce worker's
Labor intensity.
Invention content
The object of the present invention is to provide a kind of small mill work chambers of dedusting, are avoided by closed work chamber strong to human body
The influence of health and pollution to environment, while realizing the full-automation of tire fixture, grasping at polishing position in most suitable worker
The position of work positions.
The purpose of the present invention is achieved by following technical proposals：
The small mill work chamber of dedusting, including a closed work chamber, the bottom of the work chamber are provided with several air inlets,
Top is provided with air outlet, and air outlet is provided with exhaust fan, and passes through outer air hose and the dust-extraction unit phase being arranged outside work chamber
Even, it is provided with fixture in the work chamber, the side of fixture is provided with interior air hose, and interior air hose is connected with air outlet.
Above-mentioned fixture includes holder, and there are two the clamp arm of clamping outer surface of tire, institutes for the both sides setting of the holder front
It states and is provided with cylinder between clamp arm, the synchromesh gear of cylinder driving is provided in holder, synchromesh gear drives clamp arm opposite or phase
To movement；Each longitudinally disposed there are two idler wheel on the inside of described two clamp arm, one of idler wheel is driven by motor to be rotated, other three
A idler wheel is driven in the idler wheel；The mid-stent is arranged with driven gear, the driving tooth of driven gear and motor driving rotation
Wheel engagement, driven gear drive holder rotation；The holder rear portion is provided with straight line lead screw, and motor drives straight line lead screw to rotate band
Dynamic holder is moved up and down along straight line lead screw.
The front end of above-mentioned work chamber is provided with the door being slidably installed on work chamber, and the both sides of the work chamber are provided with transparent material
Material, the transparent material are selected from transparent plastic, organic glass or glass.
Above-mentioned air inlet is arranged in the bottom of both sides, is made of several row's apertures, and the air outlet is arranged on work chamber top
One jiao of portion.
Above-mentioned dust-extraction unit is preferably cyclone dust collectors.
Above-mentioned interior air hose includes the connector of several sockets and connection socket, and the connector can be with multi-angle rotary, interior air hose
Air intake vent alignment grinding tool working position.
It is provided with air-flow plate at above-mentioned air outlet, gas is inhaled to control in work chamber by adjusting the size of opening
The size of power.
The both sides of above-mentioned clamp arm are provided with position-limiting drum, and position-limiting drum limits the axial movement of tire.
Above-mentioned position-limiting drum is located between two idler wheels.
Compared to the prior art the present invention, has the advantages that:
1, work chamber is designed as sealing structure by the present invention, and takes the dust generated when work out of by ventilating system and have
Evil gas, reuse deduster removal grit, so as to avoid to human body infringement and to the pollution of environment.
2, the present invention devises the clamp structure of full automation, steps up to take turns by the opposite of clamp arm and relative movement
Tire makes tire pivoting by the rotation of clamp arm upper roller, drives the rotation of holder by gear by tire is made to rotate, lead to
Movement of the holder on straight line lead screw is crossed to drive tire to move up and down, to realize any angle, arbitrary height, any part
Conversion, so that the position that needs are polished is constantly in the position of most suitable operation, greatly reduce labor intensity.
Description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the internal structure chart of the present invention；
Fig. 3 is the front view of present clip；
Fig. 4 is the right view of present clip；
Fig. 5 is the stereogram of present clip；
Fig. 6 is another stereogram of present clip；
Reference numeral：1, work chamber；2, air inlet；3, air outlet；4, exhaust fan；5, outer air hose；6, dust-extraction unit；7, it presss from both sides
Tool；8, interior air hose；8a, socket；8b, connector；9, holder；10, clamp arm；11, cylinder；12, idler wheel；13, driven gear；14, main
Moving gear；15, straight line lead screw；16, door；17, transparent material；18, air-flow plate；19, position-limiting drum.
Specific implementation mode
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, referring to Fig. 1-6：
The small mill work chamber of dedusting, including a closed work chamber 1, the bottom of the work chamber 1 are provided with several air inlets
Mouth 2, top are provided with air outlet 3, and air outlet 3 is provided with exhaust fan 4, and by outer air hose 5 and removing outside work chamber 1 is arranged
Dirt device 6 is connected, and fixture 7 is provided in the work chamber 1, the side of fixture 7 is provided with interior air hose 8, interior air hose 8 and air outlet
3 are connected.
When work, interior air hose 8 is placed on working position, the dust and gas that tire generates when polishing by interior air hose 8 by
Air outlet 3 enters outer air hose 5, and eventually enters into dust-extraction unit 6, and dust-extraction unit 6 is dusted processing.Meanwhile in work chamber
Air is entered by air inlet 2, and is circulated by interior air hose 8, outer air hose 5, dust-extraction unit 6.
Compares figure 3- Fig. 6, above-mentioned fixture 7 include holder 9, and there are two tire is clamped for the both sides setting of 9 front of the holder
The clamp arm 10 of outer surface is provided with cylinder 11 between the clamp arm 10, and the synchromesh gear of the driving of cylinder 11 is provided in holder 9,
Synchromesh gear drives clamp arm 10 opposite or relative movement；The inside of described two clamp arm 10 is each longitudinally disposed there are two idler wheel 12,
In an idler wheel driven and rotate by motor (being not drawn into attached drawing), other three idler wheels are driven in the idler wheel；9 middle part of the holder
It is arranged with driven gear 13, driven gear 13 is engaged with the driving gear 14 of motor driving rotation, and driven gear 13 drives holder 9
Rotation；9 rear portion of the holder is provided with straight line lead screw 15, and motor drives straight line lead screw 15 to rotate drive holder 9 along straight line lead screw
15 move up and down.
The working method of above-mentioned fixture 7 is as follows：Fixture 7 steps up tire by the opposite of clamp arm 10 and relative movement, leads to
The rotation of 10 upper roller 12 of clamp arm is crossed to make tire pivoting, the rotation of holder 9 is driven by gear by tire is made to rotate, led to
Movement of the holder 9 on straight line lead screw 15 is crossed to drive tire to move up and down, to realize any angle, arbitrary height, arbitrarily
The conversion at position makes the position that needs are polished be constantly in same position, and without mobile grinding tool.
The front end of above-mentioned work chamber 1 is provided with the door 16 being slidably installed on work chamber 1, and the both sides of the work chamber 1 are provided with
Transparent material 17, the transparent material 17 are selected from transparent plastic, organic glass or glass.Above-mentioned door 16 for staff into
Go out, when work is closed by door 16, and transparent material 17 is for giving work chamber 1 to provide light.
Above-mentioned air inlet 2 is arranged in the bottom of both sides, is made of several row's apertures, and the air outlet 3 is arranged in work chamber
One jiao of top.
Above-mentioned dust-extraction unit 6 is preferably cyclone dust collectors.
Above-mentioned interior air hose 8 includes several socket 8a and connects the connector 8b of socket 8a, and the connector 8b can be revolved with multi-angle
Turn, the working position of the air intake vent alignment grinding tool of interior air hose 8.Interior air hose 8 can make air intake vent by the rotation of different connector 8b
It is placed on required position.
It is provided with air-flow plate 18 at above-mentioned air outlet 3, is controlled in work chamber 1 to gas by adjusting the size of opening
The size of body suction.
The both sides of above-mentioned clamp arm 10 are provided with position-limiting drum 19, and position-limiting drum 19 is used to limit the axial movement of tire.Position-limiting drum
19 can rotate around from axis, and when tire rotates, the sliding friction of tire can be become rolling friction by position-limiting drum 19.
Above-mentioned position-limiting drum 19 is located between two idler wheels 12, and 2 are respectively provided with per side.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, should all be covered by within protection scope of the present invention.
Claims (9)
1. the small mill work chamber of dedusting, which is characterized in that including a closed work chamber (1), the bottom of the work chamber (1) is set
Several air inlets (2) are equipped with, top is provided with air outlet (3), and air outlet (3) is provided with exhaust fan (4), and passes through outer air hose
(5) it is connected in the dust-extraction unit (6) of work chamber (1) outside with setting, fixture (7), fixture (7) is provided in the work chamber (1)
Side be provided with interior air hose (8), interior air hose (8) is connected with air outlet (3).
2. the small mill work chamber of dedusting according to claim 1, which is characterized in that the fixture (7) includes holder (9), institute
Stating the both sides setting of holder (9) front, there are two the clamp arm (10) of clamping outer surface of tire, are provided between the clamp arm (10)
Cylinder (11), the interior synchromesh gear for being provided with cylinder (11) driving of holder (9), synchromesh gear drive clamp arm (10) in opposite directions or opposite
It is mobile；Each longitudinally disposed there are two idler wheel (12) on the inside of described two clamp arm (10), one of idler wheel is driven by motor to be rotated,
Other three idler wheels are driven in the idler wheel；It is arranged with driven gear (13), driven gear (13) and motor in the middle part of the holder (9)
Driving gear (14) engagement of driving rotation, driven gear (13) drive holder (9) to rotate；Holder (9) rear portion is provided with
Straight line lead screw (15), motor driving straight line lead screw (15), which rotates, drives holder (9) to be moved up and down along straight line lead screw (15).
3. the small mill work chamber of dedusting according to claim 1, which is characterized in that the front end of the work chamber (1) is provided with
The both sides of the door (16) being slidably installed on work chamber, the work chamber (1) are provided with transparent material (17).
4. the small mill work chamber of dedusting according to claim 1, which is characterized in that the air inlet (2) is arranged in work chamber
(1) bottom of both sides is made of several row's apertures, be arranged at the top of work chamber (1) one jiao of the air outlet (3).
5. the small mill work chamber of dedusting according to claim 1, which is characterized in that the dust-extraction unit (6) is cyclone dust removal
Device.
6. the small mill work chamber of dedusting according to claim 1, which is characterized in that the interior air hose (8) includes several sockets
The connector (8b) of (8a) and connection socket (8a), the connector (8b) can be with multi-angle rotary.
7. the small mill work chamber of dedusting according to claim 1, which is characterized in that be provided with air quantity at the air outlet (3)
Adjustable plate (18).
8. the small mill work chamber of dedusting according to claim 2, which is characterized in that the both sides setting of the clamp arm (10) is limited
Position cylinder (19).
9. the small mill work chamber of dedusting according to claim 8, which is characterized in that the position-limiting drum (19) is located at two idler wheels
(12) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810797584.8A CN108747832B (en) | 2018-07-19 | 2018-07-19 | Dust removal little mill working cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810797584.8A CN108747832B (en) | 2018-07-19 | 2018-07-19 | Dust removal little mill working cabin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108747832A true CN108747832A (en) | 2018-11-06 |
| CN108747832B CN108747832B (en) | 2024-05-03 |
Family
ID=63970838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810797584.8A Active CN108747832B (en) | 2018-07-19 | 2018-07-19 | Dust removal little mill working cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747832B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050096476A (en) * | 2004-03-30 | 2005-10-06 | 주식회사 포스코 | Apparatus for controlling the angle of contact roll in grinding machine |
| CN101439465A (en) * | 2007-11-22 | 2009-05-27 | 比亚迪股份有限公司 | Cylinder tilter |
| DE102009042575A1 (en) * | 2009-09-24 | 2011-04-14 | Fahrzeugbau Und Entwicklungswerk Paul Deckwerth Gmbh & Co.Kg | Receiving device for baseplate for clamping conveying device, comprises centering device, where clamping conveying device comprises control rail and rotating clamping unit, where contact surface is arranged on plunger |
| CN102825563A (en) * | 2012-08-23 | 2012-12-19 | 中国人民解放军济南军区军械雷达修理所 | Track gear clamp |
| CA2773295A1 (en) * | 2012-04-03 | 2013-10-03 | Rangeland Industrial Service Ltd. | Power tong apparatus |
| CN106223675A (en) * | 2016-09-19 | 2016-12-14 | 沈阳通用机器人技术股份有限公司 | A kind of automobile automatic transporting AGV and control method thereof |
| CN107953179A (en) * | 2017-11-30 | 2018-04-24 | 邱超勇 | A kind of automobile-used part edge grinding apparatus |
| CN108237037A (en) * | 2016-12-27 | 2018-07-03 | 重庆海浦洛自动化科技有限公司 | Wheel hub automatic oiling |
| CN208496754U (en) * | 2018-07-19 | 2019-02-15 | 台州市铭通机械股份有限公司 | The small mill work chamber of dedusting |
-
2018
- 2018-07-19 CN CN201810797584.8A patent/CN108747832B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050096476A (en) * | 2004-03-30 | 2005-10-06 | 주식회사 포스코 | Apparatus for controlling the angle of contact roll in grinding machine |
| CN101439465A (en) * | 2007-11-22 | 2009-05-27 | 比亚迪股份有限公司 | Cylinder tilter |
| DE102009042575A1 (en) * | 2009-09-24 | 2011-04-14 | Fahrzeugbau Und Entwicklungswerk Paul Deckwerth Gmbh & Co.Kg | Receiving device for baseplate for clamping conveying device, comprises centering device, where clamping conveying device comprises control rail and rotating clamping unit, where contact surface is arranged on plunger |
| CA2773295A1 (en) * | 2012-04-03 | 2013-10-03 | Rangeland Industrial Service Ltd. | Power tong apparatus |
| CN102825563A (en) * | 2012-08-23 | 2012-12-19 | 中国人民解放军济南军区军械雷达修理所 | Track gear clamp |
| CN106223675A (en) * | 2016-09-19 | 2016-12-14 | 沈阳通用机器人技术股份有限公司 | A kind of automobile automatic transporting AGV and control method thereof |
| CN108237037A (en) * | 2016-12-27 | 2018-07-03 | 重庆海浦洛自动化科技有限公司 | Wheel hub automatic oiling |
| CN107953179A (en) * | 2017-11-30 | 2018-04-24 | 邱超勇 | A kind of automobile-used part edge grinding apparatus |
| CN208496754U (en) * | 2018-07-19 | 2019-02-15 | 台州市铭通机械股份有限公司 | The small mill work chamber of dedusting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108747832B (en) | 2024-05-03 |
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