CN203357264U - Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile - Google Patents

Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile Download PDF

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Publication number
CN203357264U
CN203357264U CN 201320303646 CN201320303646U CN203357264U CN 203357264 U CN203357264 U CN 203357264U CN 201320303646 CN201320303646 CN 201320303646 CN 201320303646 U CN201320303646 U CN 201320303646U CN 203357264 U CN203357264 U CN 203357264U
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CN
China
Prior art keywords
shot
peening
separator
cleaning chamber
platform
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.)
Expired - Fee Related
Application number
CN 201320303646
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Chinese (zh)
Inventor
丁炳仁
丁凯
郝宝民
王玉学
王俊清
刘双秋
贾德威
李媛
李业德
葛济秀
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEIFANG HONGSHENG FOUNDRY MACHINERY Co Ltd
Original Assignee
WEIFANG HONGSHENG FOUNDRY MACHINERY Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by WEIFANG HONGSHENG FOUNDRY MACHINERY Co Ltd filed Critical WEIFANG HONGSHENG FOUNDRY MACHINERY Co Ltd
Priority to CN 201320303646 priority Critical patent/CN203357264U/en
Application granted granted Critical
Publication of CN203357264U publication Critical patent/CN203357264U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a shot blasting and peening all-in-one machine for the inner and the outer walls of the rear axle of an automobile. The all-in-one machine comprises a foundation, an electric control device, an electric clamping mechanism, a cleaning chamber, a platform, a separator, a hoisting machine, a shot supplying device, a shot blasting device, a shot peening device, a horizontal screw, a spiral conveyor, an pneumatic door, a longitudinal screw and a pneumatic clamping mechanism; the hoisting machine is provided with a feed opening and a discharge opening; the feed opening is connected with the spiral conveyor; the discharge opening is connected with the separator; the shot supply device is arranged below the separator; the shot peening device is provided with a nozzle; the separator is provided with a trommel screen; the trommel screen is provided with an inner spiral piece and an outer spiral piece; the horizontal screw and the longitudinal screw are arranged between the platform and the foundation. According to the utility model, one-time shot blasting and peening intensified cleaning can be performed on the inner and the outer surfaces of the rear axle of the automobile, the energy consumption is low, and the energy saving effect is good; the all-in-one machine is stable in property and low in failure rate and is suitable for continuous mass production.

Description

The automobile axle inside and outside wall is thrown the shot-peening all-in-one
Technical field
The utility model relates to a kind of throwing blast cleaning equipment, particularly, relates to a kind of automobile axle inside and outside wall and throws the shot-peening all-in-one.
Background technology
Back axle refers to the rear drive shaft part that vehicle power transmits, and it is comprised of two half-bridges, can implement the half-bridge differential motion, and simultaneously, it is also for support wheel and the device that is connected rear wheel.If the vehicle that propons drives, back axle is only just follow-up bridge so, only plays the effect of carrying; If propons is not drive axle, back axle is exactly drive axle so, at this time except the carrying effect, also play to drive and slow down to also have the effect of differential, if four-wheel drive, generally in the back axle front, also be furnished with a transfer gear.Back axle is divided into whole bridge and half-bridge; Whole bridge is joined rigid axle suspension, and as plate spring suspension brackets, half-bridge is joined independent suspension, as McPherson strut.
Along with the continuous prosperity of highway in China transportation and developing of auto industry, quality requirement to each parts of automobile improves constantly, and originally by roller bed type or catenary suspension type continuous vulcanization shot-blasting machine and abrasive blast equipment, vehicle bridge is cleared up to the requirement that can't meet productivity ratio and removing surface quality.
At present to the cleaning of automobile axle surfaces externally and internally, need two kinds of equipment just can complete, complex operation, energy consumption is high, is unfavorable for energy-conservationly, and therefore, developing a kind of disposable equipment that the whole bridge surfaces externally and internally of back axle is thrown to the blast cleaning strengthening has become the task of top priority.
The utility model content
The purpose of this utility model is to overcome the defect of above-mentioned prior art existence and provides a kind of automobile axle inside and outside wall to throw the shot-peening all-in-one, the utility model can carry out to the surfaces externally and internally of automobile axle disposable throwing shot peening strengthening cleaning, energy consumption is low, good energy-conserving effect; Stable performance, failure rate is low, can meet user's quantity-produced requirement in enormous quantities.
The purpose of this utility model is achieved through the following technical solutions, and a kind of automobile axle inside and outside wall is thrown the shot-peening all-in-one, comprises ground, electrical control gear, motorized clasping mechanism, cleaning chamber, platform, separator, elevator, for the ball device, impeller head, wheel abrator, horizontal spiral, auger conveyor, pneumatic door, longitudinal spiral, pneumatic clamping mechanism, described platform is arranged on the top of described ground, described electrical control gear is arranged on an end of described platform, described motorized clasping mechanism is arranged on a side of described cleaning chamber, described pneumatic door is arranged between described motorized clasping mechanism and described cleaning chamber, the inner face of described cleaning chamber is provided with protective plate, described impeller head and described wheel abrator are arranged on the top of described cleaning chamber, described elevator is provided with charging aperture and discharging opening, described charging aperture is connected with described auger conveyor, described discharging opening is connected with described separator, the described below that is arranged on described separator for the ball device, described horizontal spiral and described longitudinal spiral are arranged between described platform and described ground, described wheel abrator is provided with nozzle, described auger conveyor is by helicla flute, helical axis and shimming plate connect to form successively, and described separator is provided with rotary screen, and described rotary screen is provided with inner screwy fin and external spiral sheet, and described impeller head comprises spindle drum, case, orienting cover and shot wheel, described case arranges porose, and described spindle drum and described orienting cover are fixed on described case by described hole, between described orienting cover and described shot wheel, are provided with uniform gap.
Preferably, described nozzle diameter is 10mm.
Preferably, the number of described impeller head is six.
Preferably, described protective plate is steel plate.
Preferably, the top outer of described cleaning chamber is provided with airduct.
Compared with prior art, the utlity model has following beneficial effect: this shot-blasting machine is by the stream impelling of the bullet by countless high-speed motions and be ejected into the vehicle bridge surfaces externally and internally, clean out oxide and the surperficial adjunct thereof of the whole bridge surfaces externally and internally of back axle, and produce rationality distortion and effectively improve intensity and the surperficial corrosion resistance of back axle by its surface, and the shot-peening associated form is thrown in employing, in the removal automobile axle, the rust of outer wall and oxide skin, improve its fatigue strength, extend automobile axle service life this utility model can be to the disposable throwing of the surfaces externally and internally of automobile axle, the blast cleaning strengthening, energy consumption is low, good energy-conserving effect, stable performance, failure rate is low, can meet user's quantity-produced requirement in enormous quantities, and outdoor dust emission concentration is little, meets the environmental protection index of national regulation, is conducive to environmental protection.
The accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
In figure: 1 be ground, 2 for electrical control gear, 3 for motorized clasping mechanism, 4 for cleaning chamber, 5 for protective plate, 6 for platform, 7 for separator, 8 for elevator, 9 for for the ball device, 10 for impeller head, 11 for horizontal spiral, 12 for pneumatic door, 13 for stack pallet, 14 for longitudinal spiral, 15 for pneumatic means, 16 be pneumatic clamping mechanism.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is elaborated.Following examples will contribute to those skilled in the art further to understand the utility model, but not limit in any form the utility model.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, can also make some distortion and improvement.These all belong to protection domain of the present utility model.
Automobile axle inside and outside wall is as depicted in figs. 1 and 2 thrown the shot-peening all-in-one, comprises ground 1, electrical control gear 2, motorized clasping mechanism 3, cleaning chamber 4, platform 6, separator 7, elevator 8, for ball device 9, impeller head 10, wheel abrator, horizontal spiral 11, auger conveyor, pneumatic door 12, stack pallet 13, longitudinal spiral 14, pneumatic means 15, pneumatic clamping mechanism 16, described platform 6 is arranged on the top of described ground 1, described electrical control gear 2 is arranged on an end of described platform 6, described motorized clasping mechanism 3 is arranged on a side of described cleaning chamber 4, described stack pallet 13 is arranged on described platform 6, described pneumatic door 12 is arranged between described motorized clasping mechanism 3 and described cleaning chamber 4, the inner face of described cleaning chamber 4 is provided with protective plate 5, described impeller head 10 and described wheel abrator are arranged on the top of described cleaning chamber 4, described elevator 8 is provided with charging aperture and discharging opening, describedly advance section's mouth and be connected with described auger conveyor, described discharging opening is connected with described separator 7, the described below that is arranged on described separator 7 for ball device 9, described pneumatic means 15 is arranged on the described below for ball device 9, described horizontal spiral 11 and described longitudinal spiral 14 are arranged between described platform 6 and described ground 1, described wheel abrator is provided with nozzle, described nozzle diameter is 10mm, described auger conveyor is by helicla flute, helical axis and shimming plate connect to form successively, and described separator 7 is provided with rotary screen, and described rotary screen is provided with inner screwy fin and external spiral sheet, and described impeller head 10 comprises spindle drum, case, orienting cover and shot wheel, described case arranges porose, and described spindle drum and described orienting cover are fixed on described case by described hole, between described orienting cover and described shot wheel, are provided with uniform gap.
The course of work of the present utility model is as follows: skip car enters cleaning chamber ball blast district by material loading end delivery workpiece, and skip car stops; Cylinder piston rod stretches out, and workpiece is lifted; Workpiece clamping device is driven Workpiece clamping by cylinder and electric pushrod; The skip car cylinder resets, and skip car exits cleaning chamber, and pneumatic door is closed, and motor drives the workpiece revolution; Electric control system is controlled the bullet gate opening, and bullet is dished out, and workpiece is cleared up.Cleaning stops to bullet closing gate impeller head after setting-up time, and wheel abrator is started working, and work piece inner surface is cleared up; Outdoor feeding area, the skip car charging, prepare the secondary feeding; Clean out, pneumatic door is opened, and dummy car enters cleaning chamber ball blast district by delivery end, and dummy car stops; The dummy car cylinder piston rod stretches out, and Workpiece clamping device is resetted by air cylinder driven, and workpiece is discharged on stack pallet, and the stack pallet cylinder resets; The stack pallet loaded work piece exits cleaning chamber; The workpiece of skip car delivery simultaneously enters cleaning chamber by the material loading end.In scale removal process, the bullet in storage ball bucket enters in impeller head through bullet gate, stream ball pipe, after by impeller head, peening system, bullet being accelerated, impacts the workpiece surfaces externally and internally, and corrosion and the oxide skin of surface of the work are cleared up.Bullet after cleaning enters projectile cycling system through body bottom, chamber, and after projectile cycling system promotes separation to it, qualified bullet enters storage ball bucket and reuses.And broken bullet wherein, oxide skin, the grains of sand etc. are discharged by the waste material pipe; The finely ground particle substances such as the dust produced in scale removal process enter dust pelletizing system, after purified treatment, enter in atmosphere, and dust emission concentration meets national requirements for environmental protection.
Cleaning chamber of the present utility model is that the steel construction assembly welding forms, workpiece is cleared up, is prevented that bullet from flying with dust escapes indispensable enclosure space, the inner face of cleaning chamber is provided with wear-resisting shoulder guard, extended to greatest extent the service life of cleaning chamber, reduce maintenance frequency, improved productivity ratio.Cleaning chamber gate external-open, increase the interior space, and limit switch is equipped with in the door top, after only having gate to close, can start impeller head, has advantageously guaranteed staff's safety.The bottom of cleaning chamber is provided with the terrace grid, what both can make to produce in scale removal process is filtered off than bigger material, can guarantee that again bullet do not pile up, make projectile cycling system reliable, the chamber body top outer of cleaning chamber is provided with dedust air duct, get rid of in time the dust produced in scale removal process, prevent that dust from escaping.
Impeller head of the present utility model is selected six impeller heads, simple in structure, easy to maintenance, take up room little, its blade does not need the fixing of any fixtures such as screw, pin, Spring Card, but blade is inserted in the impeller groove from the impeller center, when the impeller High Rotation Speed, the centrifugal force that relies on blade to produce and the boss on blade are fixed.Need first take out orienting cover and shot wheel while causing changing blade because of this method fixed with centrifugal force, so can check the abrasion condition of orienting cover and shot wheel simultaneously.The spindle drum of impeller head is mounted on case, and on case, the hole of fixed main shaft seat and orienting cover is disposable processing, thereby can make the gap uniformity between orienting cover and shot wheel.Not only reduce shot wheel to the wearing and tearing of bullet and the phenomenon of squeeze crack orienting cover, also greatly improved ball blast efficiency simultaneously.When blade is installed, one group eight of poor quality is not more than 5 grams, and the running check blade, and the wear condition of shot wheel and orienting cover, be beneficial to timely replacing.Whether the determining positions ball blast hot-zone of orienting cover window covers on workpiece, for improving cleaning efficiency, in case of necessity also can be on a plank inking or lay a ground paper, be placed on by the position of cleaning workpiece, start impeller head, manually in impeller head, annotate a small amount of bullet, check the position of impelling hot-zone, as the hot-zone malposition, should adjust the position of orienting cover window and test again, to obtain desirable position, be as the criterion.
Auger conveyor of the present utility model is driven by reductor, welds flight on helical axis, in order to collect and to carry bullet to enter elevator.
The bucket elevator that elevator of the present utility model is the flat belt transmission, centrifugal gravity formula blanking, its function is from auger conveyor, to submit in the separator at descaling machine top by pill-sand mixture, promote casing and adopt steel plate bending shaping assembly welding structure, good looking appearance, good rigidly, but the elevator shell wall is provided with door closure maintain and replace hopper, open lower door closure, can keep in repair the bottom transmission, get rid of the bottom bullet and stop up.The upper and lower belt pulley of elevator is answered leveling, in order to avoid belt deviation and elevator case collide, after using a period of time, belt can relax, and can regulate the bolt of both sides, elevator top, makes belt tension, and the belt adjustable range is 100 millimeters.
Separator of the present utility model adopts full curtain type shot-sand separator, and pill-sand mixture is sent in rotary screen by feeding screw, and inner screwy fin is discharged the foreign material such as sand lump through slag-drip opening.Bullet after sieving, sand grains and grain dirt mixture push through the rotary screen inner screwy fin, it is all distributed along the separator total length, adjusting by adjustable plate, making bullet be the stream tentiform falls, after selection by winnowing is separated, qualified bullet enters in storage bin standby, broken bullet flows in ash can through the waste material pipe, regulates the intensity through the wind of bullet stream curtain, can reach the separation purpose of ball sand.
Stack pallet of the present utility model divides two of skip car and dummy cars, mainly trolley frame, travelling mechanism, elevating mechanism etc., consists of.The feeding trolley walking is driven by cycloidal planetary gear speed reducer, and lifting is controlled by cylinder.
Pneumatic means of the present utility model is processed bigeminy part, pvc pipe, magnetic valve, cylinder etc. by source of the gas and is formed.The lifting of workpiece, the clamping of Workpiece clamping device workpiece on the unlatching of native system control bullet gate, stack pallet.
The ball device that supplies of the present utility model mainly is comprised of storage ball bucket, bullet gate, stream ball pipe, and storage ball bucket is that steel plate shaped steel is welded, and is mainly impeller head bullet is provided.The bullet gate is comprised of sluice gate body, cylinder, magnetic valve etc.The solenoid control cylinder, cylinder drives the gate built-in inserted plate with the switch gate.Adjust the bolt on sluice gate body, can change the bullet flow.
The utility model also is provided with dust pelletizing system, and it comprises connecting pipe between deduster, blower fan and Fan pipeline, deduster and main frame etc.Dust pelletizing system adopts cyclone dust collectors and filter drum type precipitator two-stage dust removal, and filter drum type precipitator is because of the multi-fold structure of its filtering material, and the filter area of single filter cylinder increases greatly than cloth bag, and the comparable sack cleaner of its floor space reduces 60%; Its cellular construction makes its making, installation, transportation etc. more convenient, simple; The special mounting of filter cylinder and sealing means make the single maintain and replace that gets final product.Dust pelletizing system of the present utility model adopts pulsed dust-removing device, can reduce windage, improves efficiency of dust collection, extends lifetime of system.Under automated manner, after fan starting, two group pulses are automatic cycle respectively, laying dust on control impuls valve blown filter, be specially: fan starting is after 2 minutes, and impulse cylinder is with the frequency periodic duty of 1 minute, correspondingly follows same frequency blowback 0.5 second of blowback pulse, until blower fan stops, constipation bundle respective cycle.
It is control core that electrical control gear of the present utility model adopts Japanese Omron to divide department's Programmable Logic Controller, and Siemens's frequency converter is as governing system, powerful, easy to operate, protects perfectly, and speed governing is flexible.The utility model can adopt manually and automatic two kinds of control modes, uses under normal circumstances automated manner, simple to operation; When manual mode, can realize operation and the unlatching of any motor and magnetic valve.
Condition of work of the present utility model
1), clean, non-corrosiveness gas on every side;
2), temperature is minimum must not be lower than-5, relative humidity is no more than 50 when the highest;
3), install as far as possible vertically;
4), case should be arranged on the place without high vibration and impact.
Electric parameter of the present utility model
1) edge voltage is 500 volts;
2) the main circuit rated voltage is for exchanging 380 volts;
3) loop works voltage is AC 220 V;
4) the testing circuit operating voltage is 24 volts of direct currents.
Above specific embodiment of the utility model is described.It will be appreciated that, the utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.

Claims (5)

1. an automobile axle inside and outside wall is thrown the shot-peening all-in-one, it is characterized in that, comprises ground, electrical control gear, motorized clasping mechanism, cleaning chamber, platform, separator, elevator, for the ball device, impeller head, wheel abrator, horizontal spiral, auger conveyor, pneumatic door, longitudinal spiral, pneumatic clamping mechanism, described platform is arranged on the top of described ground, described electrical control gear is arranged on an end of described platform, described motorized clasping mechanism is arranged on a side of described cleaning chamber, described pneumatic door is arranged between described motorized clasping mechanism and described cleaning chamber, the inner face of described cleaning chamber is provided with protective plate, described impeller head and described wheel abrator are arranged on the top of described cleaning chamber, described elevator is provided with charging aperture and discharging opening, described charging aperture is connected with described auger conveyor, described discharging opening is connected with described separator, the described below that is arranged on described separator for the ball device, described horizontal spiral and described longitudinal spiral are arranged between described platform and described ground, described wheel abrator is provided with nozzle, described auger conveyor is by helicla flute, helical axis and shimming plate connect to form successively, and described separator is provided with rotary screen, and described rotary screen is provided with inner screwy fin and external spiral sheet, and described impeller head comprises spindle drum, case, orienting cover and shot wheel, described case arranges porose, and described spindle drum and described orienting cover are fixed on described case by described hole, between described orienting cover and described shot wheel, are provided with uniform gap.
2. automobile axle inside and outside wall according to claim 1 is thrown the shot-peening all-in-one, it is characterized in that, described nozzle diameter is 10mm.
3. automobile axle inside and outside wall according to claim 1 is thrown the shot-peening all-in-one, it is characterized in that, the number of described impeller head is six.
4. automobile axle inside and outside wall according to claim 1 is thrown the shot-peening all-in-one, it is characterized in that, described protective plate is steel plate.
5. automobile axle inside and outside wall according to claim 1 is thrown the shot-peening all-in-one, it is characterized in that, the top outer of described cleaning chamber is provided with airduct.
CN 201320303646 2013-05-29 2013-05-29 Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile Expired - Fee Related CN203357264U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320303646 CN203357264U (en) 2013-05-29 2013-05-29 Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile

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Application Number Priority Date Filing Date Title
CN 201320303646 CN203357264U (en) 2013-05-29 2013-05-29 Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400665A (en) * 2014-11-28 2015-03-11 济南大学 Shot blasting processing device for inner wall of box body type workpiece
CN105717817A (en) * 2016-04-19 2016-06-29 成都兴惠川科技有限公司 Shot blasting machine control system for machining high-strength automobile engine fastener
CN107263330A (en) * 2017-08-11 2017-10-20 新乡宏达冶金振动设备有限公司 A kind of residual anode airless blast cleaner
CN107775540A (en) * 2016-08-31 2018-03-09 无锡艾迪尔机械制造有限公司 A kind of wind tower outer wall clears up shot-blasting machine
CN108747843A (en) * 2018-08-01 2018-11-06 国营四达机械制造公司 A kind of five axis shot blasting equipments
CN112338815A (en) * 2020-10-26 2021-02-09 江西科迪亚精密工业有限公司 Shot blasting device for production and processing of aluminum alloy castings
CN112355910A (en) * 2020-11-28 2021-02-12 河南凤宝重工科技有限公司 Drive axle housing blank cleaning equipment and cleaning method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104400665A (en) * 2014-11-28 2015-03-11 济南大学 Shot blasting processing device for inner wall of box body type workpiece
CN105717817A (en) * 2016-04-19 2016-06-29 成都兴惠川科技有限公司 Shot blasting machine control system for machining high-strength automobile engine fastener
CN107775540A (en) * 2016-08-31 2018-03-09 无锡艾迪尔机械制造有限公司 A kind of wind tower outer wall clears up shot-blasting machine
CN107775540B (en) * 2016-08-31 2020-05-05 无锡艾迪尔机械制造有限公司 Shot blasting machine for cleaning outer wall of wind tower
CN107263330A (en) * 2017-08-11 2017-10-20 新乡宏达冶金振动设备有限公司 A kind of residual anode airless blast cleaner
CN108747843A (en) * 2018-08-01 2018-11-06 国营四达机械制造公司 A kind of five axis shot blasting equipments
CN108747843B (en) * 2018-08-01 2023-11-10 国营四达机械制造公司 Five shot blasting equipment
CN112338815A (en) * 2020-10-26 2021-02-09 江西科迪亚精密工业有限公司 Shot blasting device for production and processing of aluminum alloy castings
CN112355910A (en) * 2020-11-28 2021-02-12 河南凤宝重工科技有限公司 Drive axle housing blank cleaning equipment and cleaning method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131225

Termination date: 20160529