CN205254801U - Full -automatic numerical control shot blast cleaning equipment - Google Patents

Full -automatic numerical control shot blast cleaning equipment Download PDF

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Publication number
CN205254801U
CN205254801U CN201521082667.7U CN201521082667U CN205254801U CN 205254801 U CN205254801 U CN 205254801U CN 201521082667 U CN201521082667 U CN 201521082667U CN 205254801 U CN205254801 U CN 205254801U
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full
shot
ball
numerical control
automatic numerical
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CN201521082667.7U
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Inventor
谢建国
黄飞军
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HANGZHOU XINGE METAL PRODUCT Co Ltd
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HANGZHOU XINGE METAL PRODUCT Co Ltd
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Abstract

The utility model discloses a full -automatic numerical control shot blast cleaning equipment, include: the work piece system of loading contains track and lifting hook, and hook connect has electric block, decelerator chain and sprocket, the shot blast cleaning room is located the work piece and loads the system below, is provided with an at least impeller head in it, is provided with the lifting hook business turn over groove that is used for the lifting hook business turn over on it, shot circulation system, shot circulation system include auger delivery ware, ball sand separation ware and lifting machine, and the auger delivery ware sets up in shot blast cleaning room below, and ball sand separation ware sets up in shot blast cleaning room top, and the feed inlet of lifting machine is connected to the discharge gate of auger delivery ware, and the feed inlet of ball sand separation ware is connected to the discharge gate of lifting machine, and the impeller head is connected to the discharge gate of ball sand separation ware, gas tank pulse dust removal system is connected with ball sand separation ware and shot blast cleaning room respectively, electric control system utilizes PLC to realize the control to full machine.

Description

Full-automatic numerical control impact cleaning device
Technical field
The present invention relates to a kind of full-automatic numerical control impact cleaning device, belong to the field of shot-blast cleaning machine technology of preparing.
Background technology
Rust staining rusty scale and oxide skin that shot-blast cleaning machine utilizes High-velocity Projectiles that impeller head is dished out to clear up surface of the work, be suitable for foundry goods and steel construction piece removing surface and throwing pill strengthening, also be suitable for removing surface and strengthening to heat treatment part, the cleaning of elongated, the thin-wall part that is particularly suitable for colliding, can improve surface finish quality and the Corrosion Protection of steel. Even to this day, shot-blasting machine is still most economical reliable metal-derusting intensifying method in the world.
Shot-blasting machine is divided into drum-type, chain-plate type, car-type, squirrel-cage and suspension-type shot-blasting machine etc. by the structure difference of foundry goods supporting body. Drum-type and chain-plate type shot-blasting machine are applicable to cleaning and are not afraid of the middle-size and small-size foundry goods of collision. Drum-type shot blasting machine, by the muscle of leading of cylindrical shell inside spin shape, makes foundry goods upset operation forward. Chain-plate type shot-blasting machine, by the motion of carrier bar, makes foundry goods upset and operation. Existing shot-blast cleaning machine in realizing workpiece impeller blasting easily in the details of workflow produce ignore, and equipment in the course of the work the improvement of details tend to cause beyond thought effect.
Therefore, for the above-mentioned defect existing in currently available technology, be necessary to study in fact, solve the defect existing in prior art, a kind of full-automatic numerical control impact cleaning device is provided, improve the function of shot-blast cleaning machine from multiple details, when making shot-blasting machine reach better cleaning effect, take into account safety and the environmental protection of work.
Summary of the invention
For addressing the above problem, the object of the present invention is to provide a kind of full-automatic numerical control impact cleaning device.
For achieving the above object, technical scheme of the present invention is: a kind of full-automatic numerical control impact cleaning device, comprising:
Workpiece Load System, comprises track and suspension hook, and described suspension hook is connected with electric block and deceleration device and sprocket wheel for suspension hook rotation;
Super shot blasting cleaning chamber, is positioned at described workpiece Load System below, is provided with at least one impeller head in it, is provided with the suspension hook turnover groove for suspension hook turnover on it;
Projectile cycling system, described projectile cycling system comprises auger conveyor, shot-sand separator and elevator, described auger conveyor is arranged at super shot blasting cleaning chamber below, described shot-sand separator is arranged at super shot blasting cleaning chamber top, the discharging opening of described auger conveyor connects the charging aperture of described elevator, the discharging opening of described elevator connects the charging aperture of described shot-sand separator, and the discharging opening of described shot-sand separator connects impeller head;
Air box impulse dust pelletizing system, described air box impulse dust pelletizing system comprises dust arrester, on described dust arrester, is provided with air inlet, is provided with inclined clapboard in the middle of described air inlet, and described air inlet connects shot-sand separator and super shot blasting cleaning chamber;
Electric control system, adopts PLC to realize the control to full machine.
Preferably, the quantity of described impeller head is 8, and wherein 2 are arranged at respectively the upper and lower both sides of super shot blasting cleaning chamber, and all the other 6 are arranged at impeller blasting chamber interior walls.
Preferably, described super shot blasting cleaning chamber is provided with pneumatic gate, and below, described gate is provided with receives ball groove.
Preferably, described pneumatic gate is electrically connected with impeller head, makes pneumatic gate and impeller head realize interlocking, and the in the situation that of opening at gate, impeller head cannot be worked.
Preferably, described elevator comprises hood, transportation rubber belt, up-down roller, hopper, sealing barrel, tensioning apparatus and cycloidal planetary gear speed reducer, described cycloidal planetary gear speed reducer is connected with upper cylinder, described up-down roller connects by transportation rubber belt, on described transportation rubber belt, be provided with several hoppers, described tensioning apparatus is installed on bottom roll, and described hood below is provided with door closure, and described up-down roller is set to mouse-cage type.
Preferably, described shot-sand separator top is provided with funnel, on described funnel, be provided with the charging aperture being connected with the discharging opening of bucket elevator, described charging aperture below is provided with the separator spiral for separating of bulky grain foreign material, described separator spiral connects rotary screen, described rotary screen be provided with the inner screwy fin that goes out for bulky grain foreign material and for push sieve after the external spiral sheet of mixture, described rotary screen below is provided with the blower fan for discharging granule foreign material, described blower fan below is provided with ball feed bin, described ball feed bin is provided with discharging opening, discharging opening be provided with for ball gate valve, described discharging opening is by slipping ball pipe connection impeller head.
Preferably, described air box impulse dust pelletizing system comprises casing, in described casing, be provided with pulse ash remover, described casing below is provided with dust arrester, on described dust arrester, be provided with air inlet, in the middle of described air inlet, be provided with inclined clapboard, described air inlet connects shot-sand separator and super shot blasting cleaning chamber, described casing top is provided with air outlet, described air outlet is connected with exhaust apparatus, described exhaust apparatus comprises air-introduced machine and discharge duct, described casing is divided into several independently dirt pockets, dirt pocket is provided with the lift valve of controlling charge air flow, described pulse ash remover connects electric control system, each dirt pocket is carried out to deashing in turn according to the given time interval,
Compared with prior art, the present invention has following beneficial effect:
(1) adopt the centrifugal impeller head of cantilever of large ball blast amount, high ejection velocity, can improve significantly cleaning efficiency, obtain satisfied cleaning quality.
(2) adopt deceleration device to drive suspension hook to realize 360 ° of rotations in impeller blasting chamber interior by drive sprocket, make workpiece cleaning effect more thorough.
(3) while adopting air box impulse dust pelletizing system to avoid jetting deashing, produce dust secondary fly-up, deashing dust removing effects is better.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of full-automatic numerical control impact cleaning device of the present invention.
Fig. 2 is the structural representation of the impeller head of a kind of full-automatic numerical control impact cleaning device of the present invention.
Reference numeral in figure: 10-workpiece Load System; 101-track; 102-suspension hook; 20-super shot blasting cleaning chamber; 201-impeller head; 30-projectile cycling system; 301-auger conveyor; 302-shot-sand separator; 303-elevator; 40-dust pelletizing system; 2011-adjustable frequency motor; 2012-impeller; 2013-blade; 2014-orienting cover; 2015-shot wheel; 2016-case; 2017-leads ball pipe; 401-casing; 402-dust arrester; 403-pulse ash remover; 404-exhaust apparatus; 405-ash-discharging device;
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated. Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
On the contrary, the present invention contain any defined by claim in marrow of the present invention and scope, make substitute, amendment, equivalent method and scheme. Further, for the public is had a better understanding to the present invention, in below details of the present invention being described, detailed some specific detail sections of having described. Do not have for a person skilled in the art the description of these detail sections can understand the present invention completely yet.
As shown in Figure 1, it is the structural representation of a kind of full-automatic numerical control impact cleaning device of the embodiment of the present invention, comprising:
Workpiece Load System 10, comprises track 101 and suspension hook 102, and track 101 use I-steel and Plate Welding are made, and suspension hook 102 is connected with electric block and deceleration device and sprocket wheel for suspension hook rotation;
Super shot blasting cleaning chamber 20, for steel plate, steel welding connecting structure, in the body of chamber, be lined with chrome molybdenum protective plate, be provided with the hole that several pass for ball blast on inwall, super shot blasting cleaning chamber is positioned at workpiece Load System below, in it, be provided with at least one impeller head 201, on it, be provided with the suspension hook turnover groove for suspension hook turnover, suspension hook turnover groove is provided with automatic sealing device, and suspension hook turnover groove is realized and automatically opened or close with the turnover of suspension hook, thereby ensure that shot is difficult for flying out, increased the sealing property of machine;
Projectile cycling system 30, projectile cycling system comprises auger conveyor 301, shot-sand separator 302 and elevator 303, auger conveyor 301 is arranged at super shot blasting cleaning chamber 20 belows, shot-sand separator 302 is arranged at super shot blasting cleaning chamber 20 tops, the discharging opening of auger conveyor 301 connects the charging aperture of elevator 303, the discharging opening of elevator 303 connects the charging aperture of shot-sand separator 302, and the discharging opening of shot-sand separator 302 connects impeller head 201;
Air box impulse dust pelletizing system 40, comprises dust arrester 402, on dust arrester 402, is provided with air inlet, is provided with inclined clapboard in the middle of air inlet, and air inlet connects shot-sand separator 302 and super shot blasting cleaning chamber 20;
Electric control system, adopts PLC to realize the control to full machine.
Full-automatic numerical control impact cleaning device by above setting is in the time of specific works, electric control system is opened, machine is started working, first, suspension hook 102 workpiece of slinging that declines, rise to certain position, then enter super shot blasting cleaning chamber along track 101, stop and starting rotation when arriving after certain position, movement and the lifting of suspension hook 102 are driven by electric block, the speed governing of electric block variable ratio frequency changer, and can positive and negatively move, stable drive, suspension hook is realized by drive sprocket by deceleration device in the rotation of body inside, super shot blasting cleaning chamber chamber, open impeller head, start workpiece to be carried out to impeller blasting impeller blasting is indoor, after cleaning out, close impeller head, super shot blasting cleaning chamber sent by workpiece by suspension hook. the ball material that in super shot blasting cleaning chamber 20, impeller head 201 is dished out enters elevator 303 by auger conveyor 301, and by elevator 303, ball material is delivered to shot-sand separator 302, shot-sand separator 302, by bullet and burning skin fragment, broken bullet, dust separation, makes bullet get back to again impeller head 201 and recycles.
In concrete Application Example, the quantity of impeller head is 8, and wherein 2 are arranged at respectively the upper and lower both sides of super shot blasting cleaning chamber, and all the other 6 are arranged at impeller blasting chamber interior walls, ensures cleaned workpiece to carry out comprehensive impeller blasting. ask as shown in Figure 2 the impeller head structural representation of a kind of full-automatic numerical control impact cleaning device of the embodiment of the present invention, impeller head is the centrifugal impeller head of Q034 type cantilever, have efficient, install, easy to maintenance, take up room little, can carry out the advantages such as left rotation and right rotation, it comprises adjustable frequency motor 2011, impeller 2012, blade 2013, orienting cover 2014, shot wheel 2015, case 2016 and lead ball pipe 2017, blade is in the process of rotation rapidly, effect by centrifugal force is fixed, do not need any stationary fixture, when dismounting blade, only need touch blade outer end just can unload blade, dismantling eight blades need only 10-20 minute, in addition, this serial impeller head can also check the abrasion condition of shot wheel and orienting cover in dismounting blade.
In concrete Application Example, super shot blasting cleaning chamber 20 is provided with pneumatic gate, inner side, gate is provided with abrasive rubber backplate, the centre at two gates is provided with the protectors such as baffle plate, prevent that the bullet chamber that flies out is external, gate below is provided with receives ball groove, in the fraction bullet income chamber body of taking out of when opening the door, prevents from that bullet from falling on ground to slip and hurt sb.'s feelings.
In concrete Application Example, pneumatic gate is electrically connected with impeller head, makes pneumatic gate and impeller head realize interlocking, and the in the situation that of opening at gate, impeller head cannot be worked.
In concrete Application Example, elevator is bucket elevator, comprise hood, transportation rubber belt, up-down roller, hopper, sealing barrel, tensioning apparatus and cycloidal planetary gear speed reducer, cycloidal planetary gear speed reducer is connected with upper cylinder, up-down roller connects by transportation rubber belt, transportation rubber belt is flat belt, on transportation rubber belt, be provided with several hoppers, tensioning apparatus is installed on bottom roll, for making transportation rubber belt keep suitable elasticity, adjusting range is 150 millimeters, up-down roller is set to mouse-cage type, can ensure work time, transportation rubber belt is non-slip, both improved the frictional force between transportation rubber belt and belt wheel, avoid the skidding of transportation rubber belt, reduce again the pretightning force of transportation rubber belt, contribute to extend the service life of transportation rubber belt. elevator hood adopts bending and forming Welding Structure, good looking appearance, good rigidly, and elevator hood is provided with access door, can keep in repair and change hopper, and hood below is provided with door closure, opens door closure, can keep in repair bottom roll device, gets rid of its bottom bullet and stops up. when work, the hopper being fixed on transportation rubber belt sweeps the ball material of elevator bottom, then, under the driving of elevator cycloidal planetary gear speed reducer, ball material is delivered to elevator top, finally by centrifugal gravity mode blanking, by ball material input shot-sand separator.
In concrete Application Example, shot-sand separator 302 tops are provided with funnel, on funnel, be provided with the charging aperture being connected with the discharging opening of bucket elevator, charging aperture below is provided with the separator spiral for separating of bulky grain foreign material, separator spiral connects rotary screen, rotary screen be provided with the inner screwy fin that goes out for bulky grain foreign material and for push sieve after the external spiral sheet of mixture, rotary screen below is provided with the blower fan for discharging granule foreign material, blower fan below is provided with ball feed bin, ball feed bin is provided with discharging opening, discharging opening be provided with for ball gate valve, described discharging opening is by slipping ball pipe connection impeller head. the pill-sand mixture flowing out from bucket elevator, by separator spiral, the bulky grain foreign material such as sand lump being delivered to slag-drip opening discharges, ball after sieving, sand and dust mixture are pushed by rotary screen external spiral sheet, and make it along shot-sand separator total length uniform distribution, then ball material is by the adjusting of separator weight, be stream tentiform state uniform-flow to separator bottom, now, separator blower fan exhausting, utilize gravity selection by winnowing principle, by bullet and burning skin fragment, broken bullet, dust effectively separates, bulky grain waste material flows out from separator ball material overfall, tiny ball material, dust flows out from waste outlet, bullet enters ball feed bin and circulates. adjust the sealing between the vertical and horizontal controllable register of separator, can improve height and the track of bed of cloth, coordinate the controllable register of adjusting Disengagement zone, can obtain good separating effect, make the separative efficiency can be up to 99%. separator bullet outlet on be also provided with bullet gate valve, can, according to the unlatching size of concrete Operating condition adjustment gate valve, control the quantity of dishing out of bullet, adjust workpiece clean-up intensity, shot-sand separator is connected with a vibrating motor.
In concrete Application Example, air box impulse dust pelletizing system also comprises casing, in casing, be provided with pulse ash remover, casing below arranges dust arrester, dust arrester below is provided with ash-discharging device, casing top is provided with air outlet, air outlet is connected with exhaust apparatus, exhaust apparatus comprises air-introduced machine and discharge duct, casing is divided into several independently dirt pockets, dirt pocket is provided with controls the lift valve of charge air flow, and pulse ash remover connects electric control system, each dirt pocket is carried out to deashing in turn according to the given time interval. When dusty gas enters from air inlet air box impulse dust pelletizing system, first encounter the middle inclined clapboard of air inlet, air-flow just turns to inflow to roll over subsequently and upwards enters the pulse ash remover of box house, when deashing, lift valve cuts out, cut off by the filtered airflow of this dirt pocket, pulse valve is opened immediately, sprays into pressure-air, to remove the dust on filter bag outer surface in filter bag. Pulse jet width and the cleaning cycle of each dirt pocket, carried out by PLC monolithic cyclelog Automatic continuous. Purified gas enters discharge duct by air-introduced machine and discharges. Adopt air-box type pulse dust removal system, each dirt pocket carries out deashing in turn, i.e. so-called " off-line ash-clearing ", and in the time that ash is jetted in a certain chamber, filtered airflow is cut off, and has avoided jetting deashing to produce dust secondary fly-up, can trap dust content up to 1000g/m3The gas of (mark).
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.

Claims (7)

1. a full-automatic numerical control impact cleaning device, is characterized in that, comprising:
Workpiece Load System (10), comprises track (101) and suspension hook (102), and described suspension hook is connected withElectric block and the deceleration device and the sprocket wheel that rotate for suspension hook;
Super shot blasting cleaning chamber (20), is positioned at described workpiece Load System (10) below, in it, is provided with at leastAn impeller head (201), is provided with the suspension hook turnover groove for suspension hook turnover on it, described suspension hook turnover grooveBe provided with automatic sealing device;
Projectile cycling system (30), described projectile cycling system comprises that auger conveyor (301), ball sand divideFrom device (302) and elevator (303), described auger conveyor (301) is arranged at super shot blasting cleaning chamber (20)Below, described shot-sand separator (302) is arranged at super shot blasting cleaning chamber (20) top, described auger conveyor(301) discharging opening connects the charging aperture of described elevator (303), the discharging of described elevator (303)Mouth connects the charging aperture of described shot-sand separator (302), and the discharging opening of described shot-sand separator (302) connectsConnect impeller head (201);
Air box impulse dust pelletizing system (40), described air box impulse dust pelletizing system (40) comprises dust arrester (402),Described dust arrester is provided with air inlet on (402), is provided with inclined clapboard, described air intake in the middle of described air inletMouth connects shot-sand separator (302) and super shot blasting cleaning chamber (20);
Electric control system, adopts PLC to realize the control to full machine.
2. full-automatic numerical control impact cleaning device as claimed in claim 1, is characterized in that, described ball blastThe quantity of device (201) is 8, and wherein 2 are arranged at respectively the upper and lower both sides of super shot blasting cleaning chamber, and all the other are 6 years oldPlatform is arranged at impeller blasting chamber interior walls.
3. full-automatic numerical control impact cleaning device as claimed in claim 1, is characterized in that, described ball blastCleaning chamber is provided with pneumatic gate, and below, described gate is provided with receives ball groove.
4. full-automatic numerical control impact cleaning device as claimed in claim 3, is characterized in that, described pneumaticGate is electrically connected with impeller head, for pneumatic gate and impeller head interlocking, the in the situation that of opening at pneumatic gateImpeller head cannot be worked.
5. full-automatic numerical control impact cleaning device as claimed in claim 1, is characterized in that, described liftingMachine (303) comprises hood, transportation rubber belt, up-down roller, hopper, sealing barrel, tensioning apparatus and cycloidPin gear speed reducer, described cycloidal planetary gear speed reducer is connected with upper cylinder, and described up-down roller is passed through transportation rubber beltConnect, be provided with several hoppers on described transportation rubber belt, described tensioning apparatus is installed on bottom roll, instituteState hood below and be provided with door closure, described up-down roller is set to mouse-cage type.
6. full-automatic numerical control impact cleaning device as claimed in claim 1, is characterized in that, described ball sandSeparator (302) top is provided with funnel, is provided with the discharging opening of bucket elevator and is connected on described funnelCharging aperture, described charging aperture below is provided with the separator spiral for separating of bulky grain foreign material, described pointConnect rotary screen from device spiral, described rotary screen is provided with the inner screwy fin that goes out for bulky grain foreign material and for pushing awaySend the external spiral sheet of mixture after sieving, described rotary screen below is provided with the blower fan for discharging granule foreign material,Described blower fan below is provided with ball feed bin, and described ball feed bin is provided with discharging opening, discharging opening be provided with for ballGate valve, described discharging opening is by slipping ball pipe connection impeller head.
7. full-automatic numerical control impact cleaning device as claimed in claim 1, is characterized in that, described gas tankPulse dust removal system (40) also comprises casing (401), and described casing is provided with pulse dust cleaning in (401)Device (403), described casing (401) below arranges dust arrester (402), described dust arrester (402)Below is provided with ash-discharging device (405), and described casing (401) top is provided with air outlet, described air outletBe connected with exhaust apparatus (404), described exhaust apparatus (404) comprises air-introduced machine and discharge duct, described inCasing (401) is divided into several independently dirt pockets, and dirt pocket is provided with the lift valve of controlling charge air flow,Described pulse ash remover connects electric control system, according to the given time interval to each dirt pocket in turnCarry out deashing.
CN201521082667.7U 2015-12-22 2015-12-22 Full -automatic numerical control shot blast cleaning equipment Active CN205254801U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415200A (en) * 2015-12-22 2016-03-23 杭州鑫格金属制品有限公司 Full-automatic numerical control shotblast cleaning equipment
CN106041753A (en) * 2016-06-02 2016-10-26 无锡泰源机器制造有限公司 Lifting hook type shot blasting machine
CN108639023A (en) * 2018-07-04 2018-10-12 芜湖市金马电子信息有限责任公司 A kind of auto parts and components maintenance device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105415200A (en) * 2015-12-22 2016-03-23 杭州鑫格金属制品有限公司 Full-automatic numerical control shotblast cleaning equipment
CN105415200B (en) * 2015-12-22 2018-07-27 杭州鑫格金属制品有限公司 A kind of full-automatic numerical control impact cleaning device
CN106041753A (en) * 2016-06-02 2016-10-26 无锡泰源机器制造有限公司 Lifting hook type shot blasting machine
CN108639023A (en) * 2018-07-04 2018-10-12 芜湖市金马电子信息有限责任公司 A kind of auto parts and components maintenance device

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Address after: 311217 No. 28 Tangzhisha Road, Xinjie Street, Xiaoshan District, Hangzhou City, Zhejiang Province

Patentee after: Zhejiang Xinge Industrial Co., Ltd.

Address before: Hangzhou City, Zhejiang province Xiaoshan District 311217 street Dongtang Sheng new original natural steel

Patentee before: HANGZHOU XINGE METAL PRODUCT CO., LTD.

CP03 Change of name, title or address