CN105252359B - A kind of surface grinding machine for carbon fiber product of polishing - Google Patents

A kind of surface grinding machine for carbon fiber product of polishing Download PDF

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Publication number
CN105252359B
CN105252359B CN201510740158.7A CN201510740158A CN105252359B CN 105252359 B CN105252359 B CN 105252359B CN 201510740158 A CN201510740158 A CN 201510740158A CN 105252359 B CN105252359 B CN 105252359B
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China
Prior art keywords
water
pieces
grinding
grinding wheel
fixed
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CN201510740158.7A
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Chinese (zh)
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CN105252359A (en
Inventor
梁禹鑫
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Anhui jialiqi Advanced Composite Technology Co.,Ltd.
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Anhui Jialiqi Aerospace Carbon Fiber Co Ltd
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    • 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
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10Single-purpose machines or devices
    • 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
    • B24B55/02Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
    • 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
    • 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
    • B24B7/00Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/07Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving a stationary work-table

Abstract

The present invention provides a kind of surface grinding machine for carbon fiber product of polishing, including workbench, workpiece polishing mechanism, cooling system, drainage system.Workpiece polishing mechanism includes grinding carriage and the grinding wheel that is fixed on grinding carriage.Cooling system includes water inlet pipe, water injector.Water injector is fixed on the water outlet of water inlet pipe;The side of grinding carriage is equipped with locating piece;Locating piece upper and lower directions is equipped with through-hole.Water injector passes through through-hole and is fixed in through-hole from up to down;Water injector is directed at the lower surface of grinding wheel, and the water spraying direction of water injector is consistent with the direction of rotation of grinding wheel.Drainage system is fixed on above workbench.Compared with prior art; water spraying direction is consistent with grinding wheel direction of rotation; under the two effect of inertia; high-speed rotating grinding wheel runs a period of time with the moisture film for being attached to its surface; there is moisture film therebetween, under the cooling effect of moisture film with when being contacted with stove part in grinding wheel; protection is not burned out with the surface of stove part, and cleaning is with the grinding mud on stove part surface.

Description

A kind of surface grinding machine for carbon fiber product of polishing
Technical field
It is specifically a kind of to carbon fibre composite the present invention relates to carbon fibre composite production technical field The surface grinding machine polished with stove part.
Background technology
Surface grinding machine is one kind of grinding machine, mainly with grinding wheel spin finishing workpiece to reach the flatness of requirement.Root It can be divided into two kinds of rectangular table and center of circle workbench according to the shape of workbench, horizontal axis can be divided into according to axis class difference and vertical shaft is ground Point of bed.In the generally horizontal axis grinding machine polished with stove part to carbon fibre composite.
Grinding machine is when being processed carbon fibre composite with stove part, due to high-speed rotating grinding wheel and with the stove part time Friction generate a large amount of heat, be easy to burn out the edge with stove part, influence the final detection result with stove part.Meanwhile it beating During mill, a large amount of grinding dust is will produce, grinding dust granule varies, and short grained dust can be by dust exhaust apparatus It siphons away, but the dust of bulky grain is then not easy to be sucked away, and can fall in workbench and form grinding mud with the surface of stove part.
Currently, the cooling device of well known surface grinding machine uses following spray water-out manners.Such spray mode, water and grinding wheel Contact area it is small, cooling effect is poor, and burn mark is easy tod produce with stove part surface.Meanwhile with the grinding mud on stove part surface be not easy by Cleaning influences effect of polishing.
When cooling water is sprayed on grinding wheel, thrown away by high-speed rotating grinding wheel, The water splash in all directions.Traditional surface grinding machine, work Make the water fender that platform is equipped with certain altitude, 4 allegros that this water fender is generally vertically fixed on workbench surrounding surround, open It is larger, it cannot stop the water droplet thrown away completely.Water droplet spluttering is caused, keeps working environment moist, dirty.
Invention content
The purpose of the present invention is to solve surface grinding machines in the prior art to cool down halfway defect, provides one kind and is used for The surface grinding machine of carbon fiber product of polishing solves the above problems.
The present invention is achieved through the following technical solutions above-mentioned technical purpose:
A kind of surface grinding machine for carbon fiber product of polishing, including workbench, workpiece polishing mechanism;The workpiece polishing mechanism is fixed In the top of workbench;The workpiece polishing mechanism includes grinding carriage and the grinding wheel that is fixed on grinding carriage;The surface grinding machine is also Including cooling system;The cooling system includes water inlet pipe, water injector;The water injector is fixed on going out for the water inlet pipe Water end (W.E.);The side of the grinding carriage is equipped with locating piece;The locating piece upper and lower directions is equipped with through-hole;The water injector on to Under across the through-hole and be fixed in the through-hole;The water injector is directed at the lower surface of the grinding wheel, and water injector Water spraying direction it is consistent with the direction of rotation of the grinding wheel;The surface grinding machine further includes drainage system;The drainage system packet Include drainage mechanism and water blocking mechanism;The drainage mechanism is fixed on above the workbench;The water-retaining structure is fixed on described Above drainage mechanism;The drainage mechanism is equipped with osculum.
Preferably, the water injector is the joint water pipe for being equipped with nozzle.
Preferably, the surface grinding machine further includes dust exhaust apparatus, and the dust exhaust apparatus includes suction inlet;At the suction inlet In the side opposite with the water injector of the grinding carriage;The suction inlet is downward and is in the interposition of the grinding wheel It sets.
Preferably, the cooling system further includes water pump, and the water pump is connect with the water inlet pipe.
Preferably, the drainage mechanism includes four pieces of drain bars, and it is rectangle that four pieces of drain bars, which surround a section, Tubular structure, the tubular structure is fixed on the upper surface of the workbench.
Preferably, the water blocking mechanism includes four pieces of water fenders;Four pieces of water fenders are trapezoidal;Four pieces of water blocking Plate is respectively hinged on corresponding four pieces of drain bars.
Preferably, two pieces of opposite water blocking plate shapes are identical;One is formed when four pieces of water fenders inwardly fasten Open bucking ladder.
Preferably, two pieces of water fender height in grinding wheel diameter direction are higher than the height of remaining two pieces of water fender.
Preferably, the adjacent two side of adjacent two pieces of water fenders is equipped with the adsorbent equipment mutually adsorbed.
Compared with prior art, the present invention haing the following advantages:
1. water spraying direction is consistent with grinding wheel direction of rotation, under the two effect of inertia, high-speed rotating grinding wheel is with attachment Moisture film on its surface runs a period of time, although this time is very short, since nozzle is against in the lower surface of grinding wheel, institute With grinding wheel and when being contacted with stove part, there is moisture film therebetween, under the cooling effect of moisture film, protection with stove part surface not by It burns, while the grinding mud with stove part surface can be cleaned;
2. the application of joint water pipe can adjust nozzle in real time according to the height of workpiece polishing mechanism and the rotating speed of grinding wheel Water spray angle, to be that cooling effect is best;
3. the suction inlet of dust exhaust apparatus is in grinding wheel and the side thrown away, and dust suction mouth down is cut in polishing, can be with maximum journey The little particle polishing that siphons away of degree is cut, and the bulky grain polishing not being sucked away, which is cut, falls into workbench, and cooled water is taken away;Dust exhaust apparatus with The perfect cooperation of cooling water makes polishing cut and is cleaned completely, is beneficial to the physical and mental health of operating personnel;
The superelevation design of two pieces of water fenders 4. the setting of open trapezoidal too water blocking mechanism, and in the direct direction of grinding wheel, The water droplet that grinding wheel is thrown away is set to be collected discharge to the greatest extent;
5. the setting of adsorbent equipment makes 4 pieces of water fenders easily be combined into bucking ladder.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of surface grinding machine for carbon fiber product of polishing of the present invention;
Fig. 2 is the structural schematic diagram of cooling system and dust exhaust apparatus in Fig. 1;
Fig. 3 is the structural schematic diagram of drainage system in Fig. 1;
Fig. 4 is the structural schematic diagram of water fender opening and adsorbent equipment in Fig. 3.
Specific implementation mode
The effect of to make to structure feature of the invention and being reached, has a better understanding and awareness, to preferable Embodiment and attached drawing cooperation detailed description, are described as follows:
As shown in Figure 1, a kind of surface grinding machine for carbon fiber product of polishing, including workbench 1, workpiece polishing mechanism 2, cooling System 3, dust exhaust apparatus 4, drainage system 5.
Workpiece polishing mechanism 2 is fixed on the top of workbench 1 by column, and can move up and down along column, to adapt to It is various sizes of with stove part.Workpiece polishing mechanism 2 includes grinding carriage 21 and the grinding wheel 22 being fixed on grinding carriage 21.
Grinding wheel 22 will produce big heat when to polishing with stove part, be easy to be burned out with stove part surface, influence in next step The performance test results.Cooling system 3 solves this problem.Cooling system 3 provided by the invention includes water inlet pipe 31, water spray Device, water pump 33.Water inlet pipe 31 thinks that water injector provides cooling water by water pump 33.Water injector is fixed on going out for water inlet pipe 31 Water end (W.E.).In order to make water injector fix, the present invention is equipped with locating piece 211 in the side of grinding carriage 21;211 upper and lower directions of locating piece Equipped with through-hole, the sidewall horizontal direction of through-hole is equipped with screw hole, and water injector passes through through-hole, screw rod will across screw hole from up to down Water injector is fixed in through-hole;Water injector is directed at the lower surface of grinding wheel 22, and the water spraying direction of water injector and grinding wheel 22 Direction of rotation it is consistent.
Since the size with stove part is different, the height of workpiece polishing mechanism 2 is also just different, so the angle requirement for water spray is given as security Topic is different.In order to facilitate adjustment water spray angle, water injector provided by the invention includes nozzle 321 and joint water pipe 322, nozzle 321 are fixed on one end of joint water pipe 322, and the other end of joint water pipe 322 is connect with water inlet pipe 31.Joint water pipe 322 can be with The arbitrarily water spray angle of adjustment nozzle 321, it is simple to operate.
Certainly, bruting process is whole will produce a large amount of polishing and cuts certainly, and polishing, which is cut, drifts in air, to operating personnel's Physical and mental health causes certain harm.So dust exhaust apparatus 4 is indispensable.Dust exhaust apparatus 4 includes suction inlet 41.This hair The suction inlet 41 of bright offer is in the side opposite with water injector of grinding carriage 21, i.e. grinding wheel throws away the side that polishing is cut.It inhales Dirt mouth 41 is downward and is in the centre position of grinding wheel.The design of this angle and position, first, in order to avoid sucking excessive fly The water droplet splashed, second, it can effectively siphon away most little particle polishings and cut.Certainly, in order to coordinate workpiece polishing mechanism 2 up and down Mobile, dust exhaust apparatus 4 provided by the invention is also to use articulated type pipeline, can arbitrarily adjust height and angle.
Since there is cooling water, then, drainage system 5 is essential.There are two the functions of drainage system 5, and first is Drain cooling water, second in order to collect the cooling water thrown away by grinding wheel 22.For two above function, row provided by the invention Water system 5 includes drainage mechanism 51 and water blocking mechanism 52.Drainage mechanism 51 is fixed on 1 top of workbench;Water blocking mechanism 52 is fixed Above drainage mechanism 51;Drainage mechanism 51 is equipped with osculum 53.Water blocking mechanism 52 includes several pieces of water fenders 521, water blocking Plate 521 is hinged on drainage mechanism 51.
Drainage mechanism 51 includes four pieces of drain bars, and it is rectangular tubular structure, cylinder that four pieces of drain bars, which surround a section, Shape structure is fixed on the upper surface of workbench 1.Osculum 53 is arranged on drain bar.
Water blocking mechanism 52 includes four pieces of water fenders 521;Four pieces of water fenders 521 are trapezoidal;Four pieces of water fenders 521 it is following Length is equal with the corresponding upper hem width degree of four pieces of drain bars.Four pieces of water fenders 521 are respectively hinged at corresponding four pieces of drainings On plate.Two pieces of opposite 521 shapes of water fender are identical;Four pieces of water fenders 521 form an open bucking ladder when inwardly fastening. The structure of open bucking ladder can collect the water droplet more thrown away by grinding wheel 22.In order to make gap after four pieces of fastenings of water fenders 521 The edge of four pieces of water fenders 521 can have been cut certain slope, such as be whittled into 45° angle, in this way, adjacent two boards are fastening by minimum It is that gap is minimum.
Certainly, due to effect of inertia, the water droplet that grinding wheel 22 is thrown away is largely focused on 22 diametric both sides of grinding wheel.Institute Two pieces of 521 height of water fender in grinding wheel diameter direction are higher than to the height of remaining two pieces of water fender 521521 with the present invention. The water droplet being thrown out of is collected with better.
Four pieces of water fenders 521 are easy mismatch in inside fasten.In order to facilitate fastening, the present invention is in adjacent two pieces of water blocking The adjacent two side of plate 521 is equipped with the adsorbent equipment 6 mutually adsorbed.Generally magnet (not shown), a prestissimo Four pieces of water fenders 521 of fastening, meanwhile, the adsorption capacity of magnet can overcome water fender 521 in the water droplet for receiving high-speed motion Impulse force when shock.There is the adsorption capacity for inhaling magnet, so that it may to mitigate the dead weight of water fender 521, for example, can use lighter Plastic plate makes water fender 521.
When polishing terminates to need to take out with stove part, or a period of time when needing cleaning work 1 surface of platform, it can be by four Block water fender 521 opens the surrounding for being suspended from workbench, does not take up space, and facilitates the surface taken out with stove part and cleaning work platform 1.
It in specific works, will be fixed on first with stove part on workbench 1, and according to the polishing requirement with stove part, adjust and beat The height of grinding machine structure 2, in the height and angle for adjusting cooling system 3 and dust exhaust apparatus 4 according to the height of workpiece polishing mechanism 2.So Afterwards, four pieces of water fenders 521 are inwardly fastened and forms bucking ladder.Finally start cooling system 3 and dust exhaust apparatus 4, finally starts and beat Grinding machine structure 2.It waits after the completion of polishing, closes workpiece polishing mechanism 2, cooling system 3 and dust exhaust apparatus 4, open four pieces of water fenders 521, take Go out with stove part.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and Improvement is both fallen in the range of claimed invention.The present invention claims protection domain by appended claims and its Equivalent defines.

Claims (4)

1. a kind of surface grinding machine for carbon fiber product of polishing, including workbench, workpiece polishing mechanism;The workpiece polishing mechanism is fixed on The top of workbench;The workpiece polishing mechanism includes grinding carriage and the grinding wheel that is fixed on grinding carriage;It is characterized in that:It is described flat Face grinding machine further includes cooling system;The cooling system includes water inlet pipe, water injector;The water injector be fixed on it is described into The water outlet of water pipe;The side of the grinding carriage is equipped with locating piece;The locating piece upper and lower directions is equipped with through-hole;The water spray dress It sets and passes through the through-hole from up to down and be fixed in the through-hole;The water injector is directed at the lower surface of the grinding wheel, and The water spraying direction of water injector is consistent with the direction of rotation of the grinding wheel;The surface grinding machine further includes drainage system;The row Water system includes drainage mechanism and water blocking mechanism;The drainage mechanism is fixed on above the workbench;The water-retaining structure is solid It is scheduled on above the drainage mechanism;The drainage mechanism is equipped with osculum;The drainage mechanism includes four pieces of drain bars, described It is rectangular tubular structure that four pieces of drain bars, which surround a section, and the tubular structure is fixed on the upper table of the workbench Face;The water blocking mechanism includes four pieces of water fenders;Four pieces of water fenders are trapezoidal;Four pieces of water fenders are respectively hinged at On corresponding four pieces of drain bars;Two pieces of opposite water blocking plate shapes are identical;Four pieces of water fenders form one when inwardly fastening The bucking ladder of a opening;Two pieces of water fender height in grinding wheel diameter direction are higher than the height of remaining two pieces of water fender;It is adjacent The adjacent two side of two pieces of water fenders is equipped with the adsorbent equipment mutually adsorbed.
2. a kind of surface grinding machine for carbon fiber product of polishing according to claim 1, it is characterised in that:The water spray Device is the joint water pipe for being equipped with nozzle.
3. a kind of surface grinding machine for carbon fiber product of polishing according to claim 1, it is characterised in that:The plane Grinding machine further includes dust exhaust apparatus, and the dust exhaust apparatus includes suction inlet;The suction inlet is being in the grinding carriage with the spray The opposite side of water installations;The suction inlet is downward and is in the centre position of the grinding wheel.
4. a kind of surface grinding machine for carbon fiber product of polishing according to claim 1, it is characterised in that:The cooling System further includes water pump, and the water pump is connect with the water inlet pipe.
CN201510740158.7A 2015-10-30 2015-10-30 A kind of surface grinding machine for carbon fiber product of polishing Active CN105252359B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN105252359B true CN105252359B (en) 2018-08-07

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Families Citing this family (3)

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Publication number Priority date Publication date Assignee Title
CN106002516A (en) * 2016-06-29 2016-10-12 成都聚立汇信科技有限公司 Novel polishing device for building
CN108058093A (en) * 2018-01-29 2018-05-22 无锡杰森表面处理设备有限公司 Possesses the aluminium strip polissoir of spray cooling function
CN108581800A (en) * 2018-05-17 2018-09-28 重庆市巨森林业开发有限责任公司 A kind of timber processing polished device

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CN202318008U (en) * 2011-10-20 2012-07-11 青岛理工大学 Device for injecting grinding fluid to grinding wheel in assistance of airflow field
CN103264327A (en) * 2013-05-27 2013-08-28 临清宏福机械有限公司 Grinding head horizontal moving type numerical control grinder
CN203509940U (en) * 2013-08-26 2014-04-02 中磁科技股份有限公司 Cooling device of surface grinding machine
CN203956744U (en) * 2014-06-26 2014-11-26 重庆三爱海陵实业有限责任公司 Abrasive machine cooling tube fixture
CN205085764U (en) * 2015-10-30 2016-03-16 安徽佳力奇航天碳纤维有限公司 A flat grinder for polishing carbon fiber product

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Publication number Priority date Publication date Assignee Title
JP5021278B2 (en) * 2006-11-14 2012-09-05 株式会社岡本工作機械製作所 Surface grinding method for workpieces using surface grinding machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101543977A (en) * 2009-04-30 2009-09-30 厦门大学 Machine tool protection system of precision grinding machine
CN202318008U (en) * 2011-10-20 2012-07-11 青岛理工大学 Device for injecting grinding fluid to grinding wheel in assistance of airflow field
CN103264327A (en) * 2013-05-27 2013-08-28 临清宏福机械有限公司 Grinding head horizontal moving type numerical control grinder
CN203509940U (en) * 2013-08-26 2014-04-02 中磁科技股份有限公司 Cooling device of surface grinding machine
CN203956744U (en) * 2014-06-26 2014-11-26 重庆三爱海陵实业有限责任公司 Abrasive machine cooling tube fixture
CN205085764U (en) * 2015-10-30 2016-03-16 安徽佳力奇航天碳纤维有限公司 A flat grinder for polishing carbon fiber product

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Address after: 234000 Chaoyang Road 169, Suzhou High-tech Industrial Park, Anhui Province

Patentee after: Anhui jialiqi Carbon Fiber Technology Co Ltd

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Patentee before: ANHUI JIALIQI AEROSPACE CARBON FIBER CO., LTD.

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Address after: 234000 Chaoyang Road 169, Suzhou High-tech Industrial Park, Anhui Province

Patentee after: Anhui jialiqi Advanced Composite Technology Co.,Ltd.

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Patentee before: ANHUI JIALIQI AEROSPACE CARBON FIBER Co.,Ltd.