The invention belongs to peener fields, and in particular to a kind of derusting shot blasting machine.
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
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
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
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.
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
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.