CN207372980U - A kind of shot-treating apparatus suitable for round steel workpiece - Google Patents
A kind of shot-treating apparatus suitable for round steel workpiece Download PDFInfo
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- CN207372980U CN207372980U CN201721377854.7U CN201721377854U CN207372980U CN 207372980 U CN207372980 U CN 207372980U CN 201721377854 U CN201721377854 U CN 201721377854U CN 207372980 U CN207372980 U CN 207372980U
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- blast room
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Abstract
The utility model provides a kind of shot-treating apparatus suitable for round steel workpiece, including the rack and conveying roller being arranged in rack, shot blast room and material circulating system, the bottom of rack is equipped with cylinder, the end of cylinder is equipped with yoke bar, yoke bar is extended under the drive of cylinder to protrude from conveying roller, yoke bar is retracted under the drive of cylinder under conveying roller, conveying roller penetrates shot blast room, impeller head is equipped in shot blast room, the pellet that material circulating system is used to cast out impeller head is transmitted back in impeller head again to be recycled.The X-type rollgang of the utility model is adapted to the conveying of round steel workpiece, and yoke bar can realize the single feeding of roll workpiece, can be effectively realized by the utility model and realize automatic charging to round steel.
Description
Technical field
The utility model belongs to shot-treating apparatus field, at more specific equipment and a kind of ball blast suitable for round steel workpiece
Manage device.
Background technology
Shot-blasting machine is the High-velocity Projectiles cleaning dished out using impeller head or the impact cleaning device for strengthening cast(ing) surface.Ball blast
Function carries out knockout decoring and cleaning to casting simultaneously.Shot-blast apparatus is initially applied to foundry industry cast steel, the surface of ironcasting is glued
The removing of sand and oxide skin.Almost all of steel-casting, grey casting, malleable iron component, G. Iron Castings etc. will carry out Shot Blasting.This is not
Merely to removing cast(ing) surface oxide skin and scab, while it is also indispensable preparatory process before casting quality checks, than
It, can with ensure result of detection if large-scale gas-turbine casing must carry out stringent throwing blast cleaning before nondestructive inspection is carried out
By property.
But there are no a kind of devices of the automatic Shot Blasting specifically for round steel workpiece currently on the market.
Utility model content
It is clear that the purpose of this utility model is to provide a kind of round steel ball blast with automatic loading/unloading specifically for roll workpiece
Reason machine.
One side according to the present utility model provides a kind of shot-treating apparatus suitable for round steel workpiece, including
Roller-way transport system, shot blast room and material circulating system,
The roller-way transport system includes upper material conveyer, feeding roller table, shot blast room roller-way, lower material conveyer and discharge roller
Road, the feeding roller table, the shot blast room roller-way and the delivery roller table are sequentially connected, the feeding roller table and the discharge roller
Road is located at the both sides of the shot blast room, and the shot blast room roller-way is located in the shot blast room, the feeding roller table and the discharging
Roller-way is the X-type roller-way that is made of multiple cone roller components being arranged in parallel, the cone roller component by two tapered rollers top phase
To being formed by connecting, the upper material conveyer is connected with the feeding roller table, and the lower material conveyer is connected with the delivery roller table,
The upper material conveyer and the lower material conveyer are respectively equipped with frequency converter,
The feeding roller table and the delivery roller table are arranged in rack, and the bottom of the rack is equipped with cylinder, the gas
The end of cylinder is equipped with yoke bar, and the yoke bar is extended under the drive of cylinder to protrude from the feeding roller table and the discharging
Roller-way, the yoke bar are retracted to the lower section of the feeding roller table and the delivery roller table under the drive of cylinder,
Three impeller heads are equipped in the shot blast room,
The pellet that the material circulating system is used to cast out the impeller head, which is transmitted back to again in the impeller head, to be followed
Ring utilizes.
In some embodiments, the cylinder and the bottom of the rack are vertically arranged.
In some embodiments, the material circulating system includes screw conveyor, elevator, pellet separator, rolling
Shaft screen and fall ball controller, the indoor pellet of the ball blast is delivered in the elevator by the screw conveyor, described to carry
The pellet is promoted in the pellet separator by the machine of liter, and the pellet separator is connected with the rotary screen, the roller
Sieve sieves pellet, the pellet after screening by it is described fall ball controller supply the impeller head, the PLC controller is led to
Cross it is described fall ball controller control the ball blast work of the impeller head.
In some embodiments, the shot blast room by rivet and is welded to connect using shaped steel and plate.
In some embodiments, the inner wall of the shot blast room is equipped with wear plate.
In some embodiments, the abrasive material used in the impeller head is the alloy cast steel ball of a diameter of 1.5mm.
In some embodiments, dust pelletizing system is additionally provided in the shot blast room, the dust pelletizing system is equipped with filter cylinder pulse
Deduster, the filter cylinder pulse dust collector are connected by pipeline with the shot blast room.
Its advantage is：The X-type rollgang of the utility model is adapted to the conveying of round steel workpiece, and yoke bar can be realized
The single feeding of roll workpiece can be effectively realized by the utility model and realize automatic loading/unloading to round steel.
Description of the drawings
Fig. 1 is a kind of main view signal of shot-treating apparatus suitable for round steel workpiece of one embodiment of the utility model
Figure；
Fig. 2 is a kind of vertical view signal of shot-treating apparatus suitable for round steel workpiece of one embodiment of the utility model
Figure.
Specific embodiment
Fig. 1 and Fig. 2 schematically shows a kind of ball blast suitable for round steel workpiece of embodiment of the utility model
Processing unit.As depicted in figs. 1 and 2, roller-way transport system, shot blast room should be included suitable for the shot-treating apparatus of round steel workpiece
And material circulating system.
Roller-way transport system includes upper material conveyer, feeding roller table 8, shot blast room roller-way, lower material conveyer and delivery roller table
9, feeding roller table 8, shot blast room roller-way and delivery roller table 9 are sequentially connected, and feeding roller table 8 and delivery roller table 9 are located at the two of shot blast room
Side, shot blast room roller-way are located in shot blast room, and feeding roller table 8 and delivery roller table 9 are to be made of multiple cone roller components 1 being arranged in parallel
X-type roller-way, cone roller component 1 is formed by connecting by offseting at the top of two tapered rollers, and upper material conveyer is connected with feeding roller table 8,
Lower material conveyer is connected with delivery roller table 9, and upper material conveyer and lower material conveyer are respectively equipped with frequency converter.Feeding roller table 8 and go out
Material roller-way 9 is arranged in rack 2, and the bottom of rack 2 is equipped with cylinder 10, and cylinder 10 and the bottom of rack 2 are vertically arranged.Cylinder 10
End be equipped with yoke bar, yoke bar is extended under the drive of cylinder 10 to protrude from feeding roller table 8 and delivery roller table 9, shift fork
Bar is retracted to the lower section of feeding roller table 8 and delivery roller table 9 under the drive of cylinder 10.Shot blast room passes through riveting using shaped steel and plate
It follows closely and is welded to connect, more securely.The inner wall of shot blast room is equipped with wear plate, prevents that shot blast room is damaged and service life
It is long, replace it is simple and convenient.Shot blast room is equipped with maintenance door, and convenient for being overhauled to chamber body inside, maintenance door is filled equipped with safety interlock
It puts, when maintenance door is opened, equipment cannot start.Three impeller heads 7 are equipped in shot blast room.Three 7 reasonable Arrangements of impeller head, energy
It is enough that the body surfaces of round steel workpiece are cleared up.The alloy cast steel ball that abrasive material used in impeller head 7 is a diameter of 1.5mm, it is right
The treatment effect of round steel workpiece is preferable.The power of impeller head 7 be 45Kw, maximum ball blast amount be 810Kg/min, the throwing of impeller head 7
Ball operating rate is 12-18M/min.When shot-blasting machine, to various cross dimensions diameters, the circular piece ball blast in the range of≤65 millimeters is clear
During reason, workpiece is placed on special X-shaped track, evenly passes through super shot blasting cleaning chamber.After workpiece enters cleaning chamber, impeller head
7 start to work.After Shot Blasting, oxide skin, dirt and the other attachments of workpiece surface are cleaned, processed
Surface is up to Sa2-2.5 grades.The working method of shot-blasting machine continuously cycles progress.
The pellet that material circulating system is used to cast out impeller head 7, which is transmitted back to again in impeller head 7, to be recycled.Material
The circulatory system includes screw conveyor, elevator, pellet separator 5, rotary screen and falls ball controller 6.Screw conveyor will be thrown
The indoor pellet of ball is delivered in elevator, and pellet is promoted in pellet separator 5 by elevator, pellet separator 5 and roller
Sieve connection, rotary screen sieve pellet, and the pellet after screening supplies impeller head 7, PLC controller by falling ball controller 6
The ball blast of impeller head 7 is controlled to work by falling ball controller 6.The pellet that impeller head 7 is dished out by circulating treating system collect and
Processing, continues to use for impeller head 7.The working method of the circulatory system is：The bullet being scattered is by lower part longitudinal spiral conveyer
Bucket elevator 4 is delivered to horizontal screw conveyor, pellet and sundries are promoted to cleaning chamber top by bucket elevator 4, by
Upslope is conveyed to efficient pellet separator 5, and after the processing of pellet separator 5, dust and sundries are separated with good pellet, good
Pellet enter storage bin hopper storage, impeller head 7 to be supplied uses.Pellet needed for impeller head 7 is controlled by pellet controller, pellet control
Conveying between device and impeller head 7 processed uses wear-resistant steel pipe.
In order to handle a large amount of dust of impeller blasting generation, which is additionally provided with filter cylinder pulsaire collector, filter cylinder arteries and veins
Deduster 3 is rushed to connect with shot blast room by pipeline.The super of one layer of submicron order is stained on the filtrate of filter cylinder pulsaire collector
Thin fiber is arranged closely between the fiber of adhesion layer, and gap is only the 1% of filtrate, and minimum sieve pore can be most of sub-
Micron order grit is blocked in the outer surface of filtrate, makes it that must not enter inside filtrate, thus just forms good permeability in outlet
Dust layer makes it keep high-efficiency low-resistance.Since dust cannot go deep into filtrate afterbody, there is the spy that low-resistance is convenient for deashing again
Point, filtering accuracy reach 5 μ.In the embodiment, the processing air quantity of the filter cylinder pulsaire collector is 8500 cubes ms/h,
Filter cylinder quantity is equipped with nine, and dust in air content is 80-100 milligrams/cubic meter after purification.The deduster high dust collection efficiency,
It is convenient to install and maintain, meet national dust emission standard through its purified air.
Above is only some embodiments of the utility model.For those of ordinary skill in the art, do not taking off
On the premise of creating design from the utility model, various modifications and improvements can be made, these belong to the utility model
Protection domain.
Claims (7)
1. a kind of shot-treating apparatus suitable for round steel workpiece, which is characterized in that including roller-way transport system, shot blast room and object
Expect the circulatory system,
The roller-way transport system includes upper material conveyer, feeding roller table, shot blast room roller-way, lower material conveyer and delivery roller table,
The feeding roller table, the shot blast room roller-way and the delivery roller table are sequentially connected, the feeding roller table and the delivery roller table
Positioned at the both sides of the shot blast room, the shot blast room roller-way is located in the shot blast room, the feeding roller table and the discharge roller
Road is the X-type roller-way being made of multiple cone roller components being arranged in parallel, and the cone roller component at the top of two tapered rollers by offseting
It is formed by connecting, the upper material conveyer is connected with the feeding roller table, and the lower material conveyer is connected with the delivery roller table, institute
It states material conveyer and the lower material conveyer is respectively equipped with frequency converter,
The feeding roller table and the delivery roller table are arranged in rack, and the bottom of the rack is equipped with cylinder, the cylinder
End is equipped with yoke bar, and the yoke bar is extended under the drive of cylinder to protrude from the feeding roller table and the discharge roller
Road, the yoke bar are retracted to the lower section of the feeding roller table and the delivery roller table under the drive of cylinder,
Three impeller heads are equipped in the shot blast room,
The pellet that the material circulating system is used to cast out the impeller head, which is transmitted back to again in the impeller head, cycles profit
With.
2. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that the cylinder and institute
The bottom for stating rack is vertically arranged.
3. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that the Matter Transfer
System includes screw conveyor, elevator, pellet separator, rotary screen and falls ball controller, and the screw conveyor is by described in
The indoor pellet of ball blast is delivered in the elevator, and the pellet is promoted in the pellet separator by the elevator,
The pellet separator is connected with the rotary screen, and the rotary screen sieves pellet, and the pellet after screening passes through described
Fall ball controller and supply the impeller head, it is described fall ball controller control the ball blast work of the impeller head.
4. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that the shot blast room is adopted
It by rivet and is welded to connect with shaped steel and plate.
5. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that the shot blast room
Inner wall is equipped with wear plate.
6. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that the impeller head institute
Abrasive material is the alloy cast steel ball of a diameter of 1.5mm.
7. the shot-treating apparatus according to claim 1 suitable for round steel workpiece, which is characterized in that in the shot blast room
Dust pelletizing system is additionally provided with, the dust pelletizing system is equipped with filter cylinder pulse dust collector, and the filter cylinder pulse dust collector passes through pipeline and institute
State shot blast room connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377854.7U CN207372980U (en) | 2017-10-24 | 2017-10-24 | A kind of shot-treating apparatus suitable for round steel workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377854.7U CN207372980U (en) | 2017-10-24 | 2017-10-24 | A kind of shot-treating apparatus suitable for round steel workpiece |
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| Publication Number | Publication Date |
|---|---|
| CN207372980U true CN207372980U (en) | 2018-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721377854.7U Active CN207372980U (en) | 2017-10-24 | 2017-10-24 | A kind of shot-treating apparatus suitable for round steel workpiece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627221A (en) * | 2017-10-24 | 2018-01-26 | 江苏龙城铸造机械科技有限公司 | A kind of shot-treating apparatus suitable for round steel workpiece |
-
2017
- 2017-10-24 CN CN201721377854.7U patent/CN207372980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627221A (en) * | 2017-10-24 | 2018-01-26 | 江苏龙城铸造机械科技有限公司 | A kind of shot-treating apparatus suitable for round steel workpiece |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 224100 Dalong Industrial Park, Xi Tuan Town, Dafeng District, Yancheng City, Jiangsu Patentee after: Jiangsu Longcheng Casting Machinery Technology Co., Ltd. Address before: 224125 Dalong Industrial Park, Xi Tuan Town, Yancheng City, Jiangsu Patentee before: Jiangsu Longcheng Casting Machinery Technology Co., Ltd. |