CN108406610B - Shot-blasting machine - Google Patents

Shot-blasting machine Download PDF

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Publication number
CN108406610B
CN108406610B CN201810169167.9A CN201810169167A CN108406610B CN 108406610 B CN108406610 B CN 108406610B CN 201810169167 A CN201810169167 A CN 201810169167A CN 108406610 B CN108406610 B CN 108406610B
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CN
China
Prior art keywords
shot
band
friction plate
accelerating
accelerator
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CN201810169167.9A
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Chinese (zh)
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CN108406610A (en
Inventor
苏亚君
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CHONGQING QINGLAN MACHINERY MANUFACTURING Co Ltd
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CHONGQING QINGLAN MACHINERY MANUFACTURING Co Ltd
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Priority to CN201810169167.9A priority Critical patent/CN108406610B/en
Publication of CN108406610A publication Critical patent/CN108406610A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C3/00Abrasive blasting machines or devices; Plants
    • B24C3/02Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24CABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C9/00Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
    • B24C9/006Treatment of used abrasive material

Abstract

The invention belongs to peener fields, specifically disclose a kind of shot-blasting machine, including vertical accelerator, transmit the transmission device and recyclable device of product, accelerator is located at the top of transmission device, accelerator includes friction plate and acceleration conveyer belt, friction plate is made of elastic material, conveyer belt is accelerated to be located at the side of friction plate, accelerating conveyer belt includes accelerating band, drive roll and driven voller, band is accelerated to be sheathed on drive roll and driven voller, accelerate band parallel with friction plate, accelerate that there is accelerating gap between band and friction plate, recyclable device is located at accelerator close to the side for accelerating band.The present apparatus, which is capable of providing, gives shot higher stroke speed, while improving the derusting effect of shot, and can sieve normal shot and abrasion shot well, so that the recycling for reducing shot is time-consuming.

Description

Shot-blasting machine
Technical field
The invention belongs to peener fields, and in particular to a kind of derusting shot blasting machine.
Background technique
Ball blast refers to be cast pellet onto working surface with very high speed and certain angle by mechanical method, It allows pellet to impact working surface, is then acted on inside machine by the gasflow clean-up of matched dust catcher, by pellet and cleaning The impurity to get off is separately recovered, and the technology for utilizing pellet again.For other surfaces processing technique, it is Faster, more effectively, while the mating deduster of shot-blasting machine uses, and the flue dust and attachment generated in the course of work is unified at recycling Reason, it is more environmentally-friendly.
Shot-blasting machine by the structure difference of casting supporting body be divided into drum-type, chain-plate type, turntable type, car-type, squirrel-cage and Suspension-type shot-blasting machine etc..Drum-type and chain-plate type shot-blasting machine are suitable for clearing up the small and medium-sized casting for not being afraid of collision.Drum-type ball blast Machine leads muscle by cylinder inside spin shape, and casting is made to overturn and move forwards.Chain-plate type shot-blasting machine then passes through the movement of carrier bar, makes to cast Part overturning and operation.Turntable type, car-type and suspension-type shot-blasting machine are typically provided with fixed ball blast for clearing up large and medium-sized casting Room, the casting being cleaned turns round in shot blast room or movement.Shot blast room is generally equipped with several impeller heads, mounted in different positions On, bullet is cast from different orientation, to improve the cleaning efficiency and cleaning quality of shot-blasting machine.Suspension-type shot-blasting machine can be according to quilt The needs for clearing up casting, configure several suspension hooks on stretched wire, and casting is hung on suspension hook when cleaning, while moving forwards from Row overturning.Casting loads and unloads outside shot blast room, is cleared up indoors.
But it is existing when carrying out plate surface derusting work using shot-blasting machine, it four is dissipated in ground after shot impact plate surface Face is not easy to centralized collection, causes the problem of recovery operation takes a long time.
Summary of the invention
The purpose of the present invention is to provide a kind of shot-blasting machine, cause what recovery operation took a long time to ask to solve the prior art Topic.
In order to achieve the above object, base case of the invention provides a kind of shot-blasting machine, including vertical accelerator, passes The transmission device and recyclable device of product are sent, accelerator is located at the top of transmission device, and accelerator includes friction plate and adds Fast conveyer belt, friction plate are made of elastic material, and conveyer belt is accelerated to be located at the side of friction plate, and accelerating conveyer belt includes accelerating Band, drive roll and driven voller accelerate band to be sheathed on drive roll and driven voller, accelerate band parallel with friction plate, accelerate band and rub There is accelerating gap, recyclable device is located at accelerator close to the side for accelerating band between wiping board.
The beneficial effect and principle of this base case are: the present apparatus, which is capable of providing, gives shot higher stroke speed, together When improve the derusting effect of shot, and can sieve well normal shot and abrasion shot, to reduce the recycling of shot It is time-consuming.
In use, shot is added in the accelerating gap of accelerator, drive drive roll to rotate using motor, makes to accelerate band It runs at high speed.Due to shot side by accelerate band frictional force, while obtain revolving speed and along friction plate i.e. straight down Movement speed.The speed of vertical direction had both been obtained by the device that accelerator accelerates, while having obtained higher revolving speed. When shot hits plate, the steel ball with higher rotation speed, steel ball surface generates the phase mutual friction of very short time with plate surface, Therefore preferably the rust dirt of plate surface can be removed.Meanwhile because the shot rotation direction after accelerating is consistent, make to collide plate Shot afterwards bounces towards the same side of plate, therefore only need to place accumulator tank in the side of plate just can easily be by shot time It receives.In addition, lesser shot cannot obtain higher revolving speed after abrasion, therefore catapulting distance is opposite because accelerating gap is fixed It is small in normal shot, i.e., in more distantly located normal shot accumulator tank, abrasion shot accumulator tank is set in closer distance, it can By normal shot and abrasion shot separate collection.
Prioritization scheme one: the acceleration belt surface is fixedly connected with several acceleration abrasive grains.Accelerate abrasive grain on the one hand by steel ball Pine is scraped in the rust dirt on surface, the frictional force accelerated between band and shot is on the other hand increased, so that steel ball be made to obtain higher turn Speed.
Prioritization scheme two: the friction plate is fixedly connected with cotton close to acceleration band side.By steel in terms of the setting of cotton It is wiped clean on ball by the rust dirt that abrasive grain scrapes pine, while the frictional force opposite with tape motion direction is accelerated being provided, obtain abrasion steel ball Higher revolving speed is obtained, revolving speed can not be obtained by preventing abrasion shot from not contacting with acceleration band, deviate the collection position for wearing shot.
Prioritization scheme three: the recyclable device includes accumulator tank and collecting tank, and collecting tank is located at below friction plate, collecting tank Between transmission device and accumulator tank.The setting of collecting tank and accumulator tank, which facilitates, separately returns normal shot and abrasion shot It receives.
Prioritization scheme four: it is connected with feed device before the accelerator, feed device is feed screw.Pass through control The running speed of feed screw processed can preferably control feeding speed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of shot-blasting machine of the embodiment of the present invention;
Fig. 2 is the top view of Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: transmission device 1, friction plate 2, feed device 3, accelerates belt 4, collects Slot 5, accumulator tank 6.
Embodiment: the shot-blasting machine in this programme including vertical accelerator, transmits product as depicted in figs. 1 and 2 Transmission device 1 and recyclable device, accelerator are located at the top of transmission device 1.Accelerator includes friction plate 2 and accelerates to transmit Band, friction plate 2 are made of rubber or nylon elastomeric material, and conveyer belt is accelerated to be located at the side of friction plate 2.Accelerate conveyer belt packet Acceleration band, drive roll and driven voller are included, band is accelerated to be sheathed on drive roll and driven voller, accelerates band parallel with friction plate 2, is accelerated There is accelerating gap between band and friction plate 2.Friction plate 2 accelerates belt surface solid close to accelerating band side to be fixedly connected with cotton Surely several acceleration abrasive grains are connected with.Accelerating gap two sides are equipped with baffle, prevent shot from tumbling and cannot get from accelerating gap Accelerate.
Recyclable device is located at accelerator close to the side for accelerating band, and recyclable device includes accumulator tank 6, and accumulator tank 6 is in fan Shape.The present apparatus further includes collecting tank 5, and collecting tank 5 is located at below friction plate 2, and collecting tank 5 is located at transmission device 1 and accumulator tank 6 Between.Feed device 3 is connected with before accelerator, feed device 3 selects feed screw.
In use, shot is added in feed device 3, it is added in the accelerating gap of accelerator by feed device 3 Shot drives drive roll to rotate using motor, makes that band is accelerated to run at high speed.In the limit line of baffle, shot is accelerating band and is rubbing Moved between wiping board, due to shot side by accelerate band frictional force, while obtain revolving speed and along friction plate 2 i.e. vertically Downward movement speed.The speed of vertical direction had both been obtained by the device that accelerator accelerates, while having been obtained higher Revolving speed.When shot hits plate, the steel ball with higher rotation speed, steel ball surface generates the mutual of very short time with plate surface Friction, therefore can preferably remove the rust dirt of plate surface.Meanwhile because the shot rotation direction after accelerating is consistent, make to touch Shot after hitting plate bounces towards the same side of plate, therefore only need to place accumulator tank 6 in the side of plate and just can easily Shot is recycled.In addition, lesser shot cannot obtain higher revolving speed after abrasion, therefore launch because accelerating gap is fixed Distance is small relative to normal shot, i.e., in more distantly located normal shot accumulator tank 6, abrasion shot is arranged in closer distance and returns Slot 6 is received, it can be by normal shot and abrasion shot separate collection.
What has been described above is only an embodiment of the present invention, and common knowledge does not describe excessively herein in scheme.It should be pointed out that For those skilled in the art, without departing from the structure of the invention, several modifications and improvements can also be made, These also should be considered as protection scope of the present invention, these all will not influence the effect and patent practicability that the present invention is implemented. The scope of protection required by this application should be based on the content of the claims, and the records such as specific embodiment in specification can For explaining the content of claim.

Claims (4)

1. shot-blasting machine, which is characterized in that transmission device and recyclable device including vertical accelerator, transmission product accelerate Device is located at the top of transmission device, and accelerator includes friction plate and accelerates conveyer belt, and friction plate is made of elastic material, adds Fast conveyer belt is located at the side of friction plate, and accelerating conveyer belt includes accelerating band, drive roll and driven voller, and band is accelerated to be sheathed on actively On roller and driven voller, accelerate band parallel with friction plate, accelerate that there is accelerating gap between band and friction plate, recyclable device, which is located at, to be added Speed variator is close to the side for accelerating band;The acceleration belt surface is fixedly connected with several acceleration abrasive grains.
2. shot-blasting machine according to claim 1, it is characterised in that: the friction plate is fixedly connected with close to acceleration band side Cotton.
3. shot-blasting machine according to claim 2, it is characterised in that: the recyclable device includes accumulator tank and collecting tank, is received Collect slot position below friction plate, collecting tank is between transmission device and accumulator tank.
4. shot-blasting machine according to claim 3, it is characterised in that: be connected with feed device before the accelerator, send Material device is feed screw.
CN201810169167.9A 2018-02-28 2018-02-28 Shot-blasting machine Active CN108406610B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810169167.9A CN108406610B (en) 2018-02-28 2018-02-28 Shot-blasting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810169167.9A CN108406610B (en) 2018-02-28 2018-02-28 Shot-blasting machine

Publications (2)

Publication Number Publication Date
CN108406610A CN108406610A (en) 2018-08-17
CN108406610B true CN108406610B (en) 2019-07-30

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202640167U (en) * 2012-07-05 2013-01-02 天津圣弘业环保科技有限公司 Portable movable type double-shot-blasting-head steel plate surface pre-processor
CN104084890A (en) * 2014-04-02 2014-10-08 上海船舶工艺研究所 Device for surface cleaning
CN104647214A (en) * 2015-03-17 2015-05-27 苏交科集团股份有限公司 Movable shot blasting machine for steel structure recoating treatment
CN204997536U (en) * 2015-08-25 2016-01-27 金华市詹士汽车配件有限公司 Sand blasting equipment for auto -parts
CN205765647U (en) * 2016-07-16 2016-12-07 南京欧赛尔齿业有限公司 A kind of automatic circulating sand-ejector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202640167U (en) * 2012-07-05 2013-01-02 天津圣弘业环保科技有限公司 Portable movable type double-shot-blasting-head steel plate surface pre-processor
CN104084890A (en) * 2014-04-02 2014-10-08 上海船舶工艺研究所 Device for surface cleaning
CN104647214A (en) * 2015-03-17 2015-05-27 苏交科集团股份有限公司 Movable shot blasting machine for steel structure recoating treatment
CN204997536U (en) * 2015-08-25 2016-01-27 金华市詹士汽车配件有限公司 Sand blasting equipment for auto -parts
CN205765647U (en) * 2016-07-16 2016-12-07 南京欧赛尔齿业有限公司 A kind of automatic circulating sand-ejector

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: Shot blasting machine

Effective date of registration: 20211118

Granted publication date: 20190730

Pledgee: Industrial and Commercial Bank of China Limited Chongqing Yongchuan sub branch

Pledgor: CHONGQING QINGLAN MACHINERY MANUFACTURING Co.,Ltd.

Registration number: Y2021500000061

PE01 Entry into force of the registration of the contract for pledge of patent right