CN106457519A - Blasting device and blasting device array - Google Patents
Blasting device and blasting device array Download PDFInfo
- Publication number
- CN106457519A CN106457519A CN201580031653.9A CN201580031653A CN106457519A CN 106457519 A CN106457519 A CN 106457519A CN 201580031653 A CN201580031653 A CN 201580031653A CN 106457519 A CN106457519 A CN 106457519A
- Authority
- CN
- China
- Prior art keywords
- blasting
- blasting apparatus
- shot peening
- classification
- blasting materials
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
- B24C3/04—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other stationary
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
- B24C7/0053—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier with control of feed parameters, e.g. feed rate of abrasive material or carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Combined Means For Separation Of Solids (AREA)
- Cleaning In General (AREA)
Abstract
This blasting device is provided with: a casing that demarcates a blasting chamber therewithin; and a blasting nozzle that is disposed in the blasting chamber and that ejects compressed air and an ejected material. The blasting device is configured in a manner such that maintenance can only be performed from the front of the blasting device.
Description
Technical field
The present invention relates to workpiece is carried out using air source with the blasting apparatus of abrasive jet cleaning.More specifically, it is related to
The excellent blasting apparatus of maintainability.
Background technology
In the past, a kind of known use air source carried out the blasting apparatus of abrasive jet cleaning to workpiece.In patent documentation 1
Record to delimit in enclosure interior and have the blasting apparatus of shot peening room.In the apparatus, the front surface in housing is arranged
There is operation hole, the side of housing is provided with shutter door, be configured with fluid separator, filter and air draft at the back side of housing
Machine.Patent documentation 2 records and delimit, in enclosure interior, the shot peening dress having shot peening room and not possessing vacuum cleaner
Put.In the apparatus, the side in housing is provided with operation hole and discharge pipe, the rear of housing be provided with airport and
Filter.
Patent documentation 1：Japanese Unexamined Patent Publication 59-173553 publication
Patent documentation 2：No. 3513510 publications of Japan Patent
However, in conventional blasting apparatus, maintainability is insufficient.For example, the shot-peening described in patent documentation 1,2
Processing unit (plant), when being safeguarded, not only needs access to the front surface of machine in addition it is also necessary to come close to the side of machine and the back side
Safeguarded.Accordingly, it would be desirable to guarantee to safeguard required space around machine.And then, need operator around machine
Mobile.
Content of the invention
In the art it is desirable to a kind of excellent blasting apparatus of maintainability.
The blasting apparatus involved by one mode of the present invention possess：Housing, it internally delimit shot peening room；Spray
Ball processing nozzle, it is configured at above-mentioned shot peening room, and blasting materials are sprayed together with compressed air, above-mentioned shot-peening
Processing unit (plant) is configured to be only capable of safeguarded from the front of blasting apparatus.
According to this blasting apparatus, the front surface of only blasting apparatus is configured to the maintenance panel of blasting apparatus,
Safeguarded be must be close to face.Therefore, operator can only be safeguarded from the front of device, thus, operator's
Maintenance becomes easy.And then, the working space of maintenance need not be provided in the side of device or rear, as long as in device
There is working space in front.Therefore, the maintainability of this device is excellent.Here, " front of device " refers to, carries out shot-peening and adds
(for example, the action of blasting apparatus, stopping, workpiece are in the indoor loading of shot peening and taking-up, handss for the operation that frock is put
Dynamic scanning workpiece or shot peening are with each scanning of carried out during nozzle etc.) side.
The housing in blasting apparatus involved by one embodiment can also possess：Housing, it erects setting；Box like
Upper case, its bottom surface opening；And lower case, its upper end open.This lower case can also be supported on housing.And
And, upper case is it can also be provided that can be rotated in the longitudinal direction centered on the lower end at its back side.Due to delimiting shot-peening
The upper case of Processing Room rotates in the longitudinal direction, so operator need not move to device to be opened and closed shot peening room
Side, rear.
Blasting apparatus involved by one embodiment can also be also equipped with discharging the output mechanism of blasting materials.And
And, blasting apparatus can also be configured to from the front of blasting apparatus close to output mechanism.In this case,
Operator can carry out the maintenance of output mechanism from the front of device.
Blasting apparatus involved by one embodiment can also be also equipped with being aspirated in shot peening interior and catch
Obtain the aspirating mechanism of dust.And, blasting apparatus can also be configured to from the front of blasting apparatus close to taking out
Inhale mechanism.In this case, operator can carry out capturing the replacing of the filter of dust, dust from the front of device
Recovery etc. is safeguarded.
Blasting apparatus involved by one embodiment also can also have in the path of shot peening room and aspirating mechanism
The classification mechanism of standby blasting materials.This classification mechanism possesses rectification part, classification part, pumping part and puts into part, respectively
The structure of part can also be following structure.
(1) the cylindrical shape of rectification part, arranges in the way of axis is horizontally extending, and end face is closed plate
Closure.
(2) classification part is linked to the other end of rectification part in the way of vertical with respect to the axis of rectification part, and
Internally there is the space that the bulk material comprising blasting materials is classified.
(3) pumping part is drum, and one end is linked to aspirating mechanism.And, its insertion closure plate is configured at whole
The inside of stream unit, is configured to same heart shaped with rectification part.
(4) put into the part of the inside that part is for bulk material puts into classification mechanism, it is arranged at rectification part
Closure plate side.This input part by make blasting materials along rectification part inwall towards classification component feed in the way of configure.
In the aspect ratio blasting apparatus of classification mechanism so constituting, widely used cyclone type clasfficiator is low, by
This, need not place the space of the foot of ladder of maintenance for carrying out classification mechanism in the setting of the side of blasting apparatus.This
In the case of, operator can carry out the maintenance of classification mechanism from the front of device.
Blasting apparatus involved by one embodiment can also be also equipped with the storage hopper of blasting materials, from storage material
Bucket is linked to the playpipe of shot peening nozzle and the replacing mechanism of playpipe.And, blasting apparatus can also structure
Becoming can be from the front of blasting apparatus close to replacing mechanism.In this case, operator can be from the front of device
Carry out the maintenance of playpipe replacing.
Blasting apparatus involved by one embodiment can also be also equipped with blasting materials to shot peening nozzle
The blasting materials conveying mechanism of conveying.And, blasting apparatus can also be configured to the front from blasting apparatus
Close to blasting materials conveying mechanism.In this case, operator can carry out blasting materials conveying mechanism from the front of device
Maintenance.
In one embodiment it is also possible to be provided with observing shot-peening from the front of blasting apparatus in upper case
The indoor observation window of processing.In this case, operator can observe the indoor situation of shot peening from the front of device.
In one embodiment it is also possible to be provided with adjusting compressed air from the front of blasting apparatus in housing
Injection pressure operated device.In this case, operator can carry out injection pressure adjustment from the front of device.
Blasting apparatus row involved by the another side of the present invention possess multiple above-mentioned blasting apparatus.And
And, multiple blasting apparatus configure side by side.Above-mentioned blasting apparatus need not be provided for being safeguarded in its side
Space is such that it is able to make the distance between device shorten than ever.
As described above, the one side according to the present invention and embodiment, is provided with the excellent spray of maintainability
Ball processing unit (plant).In addition, according to the another side of the present invention, being provided with adjacent blasting apparatus distance each other than ever
Blasting apparatus row short blasting apparatus row.
Brief description
Fig. 1 is the schematic diagram of the outward appearance representing the blasting apparatus involved by present embodiment.(A) of Fig. 1 is main view
Figure, (B) of Fig. 1 is right view, and (C) of Fig. 1 is rearview.
Fig. 2 is the schematic diagram representing the A-A section in Fig. 1 (A).
Fig. 3 is the schematic diagram (partial sectional view) for illustrating to the shot peening nozzle shown in Fig. 2.
Fig. 4 is the schematic diagram for illustrating to the classification mechanism shown in Fig. 2.(A) of Fig. 4 is side view, Fig. 4's
(B) it is the schematic diagram representing the A-A section in Fig. 4 (A).
Fig. 5 is the schematic diagram that the storage hopper shown in Fig. 2 and blasting materials conveying mechanism are illustrated.
Specific embodiment
Using accompanying drawing, one example of the blasting apparatus involved by present embodiment is illustrated.The present invention is not
It is defined in present embodiment, the scope without departing from invention is it becomes possible to adding change, revising, improve.Additionally, for following
Explanation in " direction up and down " for, as long as specially not explaining it is simply that referring to the direction of in figure." upper and lower " is in figure
Z-direction, " left and right " is the X-direction of in figure, and depth direction is the positive direction of the Y-axis of in figure, and nearby direction is the Y-axis of in figure
Negative direction.
Blasting apparatus 1 involved by present embodiment shown in Fig. 1 and Fig. 2.Fig. 1 is to represent present embodiment
The schematic diagram of the involved outward appearance of blasting apparatus 1.(A) of Fig. 1 is front view, and (B) of Fig. 1 is right view, Fig. 1's
(C) it is rearview.Fig. 2 is the schematic diagram representing the A-A section in Fig. 1 (A).Blasting apparatus 1 for example possess shot-peening and add
Work nozzle 10, housing 20, classification mechanism 30, aspirating mechanism 40, storage hopper 50, blasting materials conveying mechanism 60 and shape
Become the base station 70 of bottom surface.
Shot peening nozzle 10 is so-called sucking type.Shot peening nozzle 10 is configured at shot peening room described later
R, blasting materials are sprayed together with compressed air.Fig. 3 is for showing that the shot peening nozzle shown in Fig. 2 is illustrated
It is intended to (partial sectional view).As shown in figure 3, shot peening nozzle 10 for example possesses the sky of nozzle holder 11, drum
The injection nozzle 13 of gas jets 12 and drum.Nozzle holder 11 has been internally formed compressed air and injection at it
The mixing chamber 11c of material mixing.Nozzle holder 11 possesses three openings connecting with mixing chamber 11c.For example, nozzle holder
11 have blasting materials pump orifice 11a, air nozzle insert port 11d and injection nozzle insert port 11e.Air nozzle insert port
The center of 11d and injection nozzle insert port 11e is coaxial.Blasting materials pump orifice 11a is formed at and air nozzle insert port
The direction that the direction of 11d and the arrangement of injection nozzle insert port 11e intersects.Blasting materials pump orifice 11a is for by blasting materials
Put into (suction) opening within to nozzle holder 11.Blasting materials pump orifice 11a be formed in nozzle holder 11
The path 11b connection in portion.Path 11b is connected with mixing chamber 11c.Air nozzle 12 insertion air nozzle insert port 11d (protect by nozzle
One side (in figure 3 for upper end surface side) of gripping member 11) and be fitted and fixed with.Injection nozzle 13 inserts injection nozzle insert port 11e
(another side of nozzle holder 11) and be fitted and fixed with.Air nozzle 12 and injection nozzle 13 are with respective cross section
The mode that heart line is located substantially in same line configures.By the inner face of nozzle holder 11 and injection nozzle 13, protect in nozzle
The inside of gripping member 11 delimited mixing chamber 11c.
Air nozzle 12 is for the nozzle to nozzle holder 11 internal spray compressed air.Path in compressed air
12a has the acceleration portion 12b for making the flow velocity of compressed air accelerate.Air nozzle 12 is connected to compressor (not shown).
Injection nozzle 13 be compressed air for mixing mixed room 11c and blasting materials as Dual-Phrase Distribution of Gas olid from
The nozzle of jet 13a injection.The path of Dual-Phrase Distribution of Gas olid by from nozzle holder 11 side end face towards front end continuously undergauge
Acceleration portion 13c, rectification part 13d that the flowing of the Dual-Phrase Distribution of Gas olid having passed through acceleration portion 13c is carried out with rectification formed.
If using air nozzle 12 to nozzle interior jet compression air, in the inside of nozzle holder 11, mixed
Close room 11c and produce suction force.The size of this suction force according to the front end of air nozzle 12 and the internal face of injection nozzle 13 away from
From and change, thus, adjust air nozzle 12 in the way of becoming optimal suction force in the vertical direction, and using (not shown)
Air nozzle 12 is fixed on nozzle holder 11 by bolt etc..Put into the blasting materials of (suction) from blasting materials pump orifice 11a
Mixing chamber 11c is delivered to by path 11b.The blasting materials reaching mixing chamber 11c are mixed with compressed air.Mixed compression
Air and blasting materials pass through path 13b and spray from jet 13a.
From injection nozzle 13 injection pressure adjustment by be configured at housing 23 described later front surface (shot peening fill
Put 1 face side) pressure-regulating valve V (operated device) carry out.Pressure-regulating valve V is arranged at from outside air compressor
(not shown) is up to the path of air nozzle 12.When being sprayed from injection nozzle 13, to be linked to the pressure of pressure-regulating valve V
The numerical value of power meter points to the mode of the pressure of regulation, adjusts the pressure of compressed air using pressure-regulating valve V.By this structure,
Only at least can carry out confirmation and the setting of the injection pressure of Dual-Phrase Distribution of Gas olid in the front of blasting apparatus 1.
To the midway in the path of air nozzle 12, for example, it is additionally provided with electromagnetic valve E and is linked to from air compressor
The foot switch (not shown) of electromagnetic valve E.ON, OFF of this foot switch switching solenoid valve E can be utilized, that is, switching compression is empty
The presence or absence of supply to air nozzle 12 of gas.Foot switch can be configured at the front of blasting apparatus 1, so that operator
Foot switch can be operated when carrying out shot peening.By this structure, only at least can enter in the front of blasting apparatus 1
The switching of ON, OFF of the injection of row blasting materials.
As shown in Figure 1 and Figure 2, housing 20 for example possesses upper case 21, lower case 22 and is fixed on outside bottom
The housing 23 of shell 22.Housing 20 delimit shot peening room R inside it.Specifically, in upper case 21 and lower case
22 inside delimited shot peening room R.
Upper case 21 is in for example the box like of bottom surface opening.The shape of opening is, for example, tetragon.Upper case 21 is to draw
Determine shot peening room R one of part.Specifically, upper case 21 has that to be respectively relative to base station 70 abreast opposed
Top surface and bottom surface, erect four sides (abreast opposed left and right side, front surface respectively of setting with respect to plane perpendicular
And the back side) and the inclined-plane that arranged in the way of top surface and front surface and the back side are linked.Front surface in upper case 21
The inclined-plane of side is provided with observing observation window (hagioscope) 21a of the inside of shot peening room R.In addition, in upper case 21
Top surface be provided with the light inlet window 21b for ambient light being taken in the inside to shot peening room R.Observation window 21a and daylighting
The plate member with visuality being formed by quartz glass etc. is for example embedded frame members and is formed by window 21b.In addition, on top
The front surface of shell 21 is provided with homework department 21c.Homework department 21c is the opening connecting with shot peening room R.Homework department 21c is simultaneous
Do the air entry for obtaining extraneous air when aspirating in shot peening room R and for supplying during in shot peening
Operator puts his hand into the peristome in the R of shot peening room.In the present embodiment, homework department 21c be fixed be provided with from
The rubber slab of the radial multiple otch of central part.
Lower case 22 is in for example the rounding frustum shape of upper surface opening.Lower case 22 is to delimit shot peening room R
One of part.Lower case 22 has the upper surface more slightly larger than the bottom surface of upper case 21, is the area of cross section the bottom of towards
The shape that face continuously reduces.Erect framework 22a of the lower end being provided with setting-in upper case 21 in the upper end of lower case 22.
In addition, being connected with input part 34 described later in the lower end of lower case 22, shot peening room R and classification mechanism 30 are via input
Part 34 links.
Housing 23 is in for example the box like of upper and lower end face opening.The shape of opening is, for example, tetragon.Housing 23 erects setting
In base station 70.Framework 22a of lower case 22 is fixed in the upper end of housing 23.In other words, housing 23 supporting lower case 22.
Housing 23 can fix lower case 22 in the way of making lower case 22 become the height of regulation with respect to base station 70.In housing
23 front surface and the bottom at the back side are respectively arranged with can be close to its internal peristome (otch) 23a, 23b.Housing 23
Front-surface side peristome 23a as described later, can to classification mechanism 30, aspirating mechanism 40, storage hopper 50 or
When blasting materials conveying mechanism 60 is safeguarded, use close to these elements for operator.The rear side of housing 23
Peristome 23b can be exhausted to by the air that aspirating mechanism 40 aspirates, and the heat producing in aspirating mechanism 40 is carried out
Radiating.
In addition, at the back side of housing 23, with the lower end at the back side of upper case 21 and housing 23 (i.e. lower case 22)
The mode that the upper end at the back side links is provided with hinge 24.Thus, during upper case 21 is configured to the lower end at its back side be
The heart rotates in the longitudinal direction.More specifically, upper case 21 can be rotated centered on hinge 24.Outside by top
The rotation of shell 21, can be opened and closed shot peening room R in the front surface of blasting apparatus 1.In addition, the front surface in housing 23 sets
It is equipped with latch key 25.Using latch key 25, upper case 21 is fixing with housing 23 (i.e. lower case 22).
The side of housing 23 is provided with the sensor S that the situation that upper case 21 is closed is detected.Should utilizing
In the case that sensor S does not detect that upper case 21 is closed, blasting apparatus 1 do not carry out action.In other words it is impossible to
Shot peening room R sprays blasting materials from shot peening nozzle 10 in the state of opening.Therefore, improve the safety of operator
Property.
It is fixed with the processing plate 26 that can load workpiece when carrying out shot peening in shot peening room R.In processing plate 26
It is provided with multiple openings, the plurality of opening can pass through towards bottom for the bulk material comprising blasting materials.
Fig. 4 is the schematic diagram for illustrating to the classification mechanism 30 shown in Fig. 2.(A) of Fig. 4 is side view, Fig. 4's
(B) it is the schematic diagram representing the A-A section in Fig. 4 (A).As shown in figure 4, from lower case 22 to the classification of present embodiment
Mechanism 30 supply comprises the bulk material of blasting materials.Classification mechanism 30 for example possesses the rectification part of the cylindrical shape of both ends open
31st, the input part 34 of substantially the classification part 32, cylindric pumping part 33 and rectangular drum like of box like.
(X-direction) extends the axis (central shaft) of cylindric rectification part 31 in the horizontal direction.The one of rectification part 31
End face (being the end face on right side in (B) of Fig. 4) is closed by the closure plate 31a of ring-type and pumping part described later 33.Whole
The lower end of stream unit 31 is connected with input part 34.Thus, bulk material supplies to rectification part 31 via putting into part 34
Portion.The other end (being the end face in left side in (B) of Fig. 4) of rectification part 31 is connected to the top of classification part 32.Thus, whole
The inside of stream unit 31 is connected with the inside of classification part 32.
The classification part 32 of box like is observed in longitudinally long tetragon from frontal (positive direction of Y-axis), and from side
Direction (X-direction) is observed, and has the short bottom in rounded top and width ratio top.More specifically, for classification portion
For the top of part 32, the vertical section observed from device side surface direction (viewpoint (X-direction) of (A) of Fig. 4) is rectification part 31
Diameter more than circle.Classification part 32 is linked to this rectification part in the way of vertical with respect to the axis of rectification part 31
31 other end.The bottom of classification part 32 is extended in the way of being spaced and narrowing from the upper end toward the lower end.That is, it is classified part 32
The area of the cross section of bottom continuously reduces towards lower end.The side surface lower end opening of classification part 32.In classification part 32
Bottom be fixed with storage hopper 50.
(X-direction) extends the axis (central shaft) of the pumping part 33 of drum in the horizontal direction.Pumping part 33
External diameter is less than the internal diameter of rectification part 31.Pumping part 33 is configured at the inside of rectification part 31.Pumping part 33 and rectification part
Part 31 is configured to same heart shaped.So, by rectification part 31 and pumping part 33, become double-layered cylinder construction.Pumping part
33 one end (end on right side in (B) of Fig. 4) is connected to the peristome of the closure plate 31a of ring-type.Pumping part 33
One end is connected to aspirating mechanism 40.
If making aspirating mechanism 40 action, by pumping part 33, the space of rectification part 31 and classification part 32 is entered
Row suction, thus, extraneous air and the bulk material comprising blasting materials are pumped in classification mechanism 30 by putting into part 34.Quilt
The extraneous air putting into is by the suction force from pumping part 33 towards classification part 32.Here, as shown in (A) of Fig. 4,
Put into part 34 to arrange in the way of its lower surface 34a becomes tangent line with respect to the circumferential inner wall face of rectification part 31.Thus, quilt
The stream (rectification part 31b) that the extraneous air of suction is formed in the internal face of rectification part 31 and the outside wall surface of pumping part 33
In, the inwall along rectification part 31 flows in the shape of a spiral towards classification part 32.The bulk material comprising blasting materials is with this
Air-flow is conveyed towards classification part 32.Additionally, putting into part 34 it can also be provided that the virtual extended line phase of its upper surface 34b
Outer circumferential walls face for pumping part 33 becomes tangent line.In this case, the extraneous air being sucked is also in rectification part 31b
In along pumping part 33 outer wall towards classification part 32 flow in the shape of a spiral, the bulk material comprising blasting materials is with this gas
Stream is conveyed.
Further rotated by the bulk material comprising blasting materials of rectification part 31b and move on and reach classification portion
Part 32.Then, continue rotation and slow down, move on (arrow " a " in Fig. 4 (B)) simultaneously.When slowing down, heavier granule
That is, the blasting materials that can reuse fall because of gravity in the bottom of classification part 32, it is piled up in storage hopper 50 (same in figure
Arrow " b ").On the other hand, lighter granule that is, the blasting materials that can not reuse, the cutting producing in shot peening
Powder (below, summarize and be designated as " dust ") is sucked part 33 and is pumped to aspirating mechanism 40 (with the arrow " c " of in figure).
Here, if the length of rectification part 31b or front end face (that is, the front end of pumping part 33 from rectification part 31b
Face, the left side section in Fig. 4 (B)) to being in the length the wall of classification part 32 of the position opposed with this front end face
Too short, then classification efficiency reduces.Do not reach necessary length if the length of rectification part 31b is too short, comprise blasting materials
Bulk material cannot fully obtain the power rotating, thus, after just passing through rectification part 31b, by the front end from rectification part 31
Face is aspirated.Now, recycling blasting materials are also sucked, and thus, classification efficiency reduces.In addition, if from rectification part 31b
Length to being in the wall of classification part 32 of the position opposed with this front end face for the front end face too short and do not reach must
Want length, then blasting materials cannot sufficiently slow down thus with collision with wall and rebounding, reach pumping part 33 near can
The blasting materials recycling are aspirated by the front end face from pumping part 33, and thus, classification efficiency reduces.On the other hand, if whole
The length of stream portion 31b or from the front end face of rectification part 31b to the wall being in the classification part 32 of the position of this front end face
Till length long and exceed necessary length, then classification mechanism 30 itself maximizes.Therefore, in order to obtain good classification effect
Rate and do not make classification mechanism 30 excessively maximize it is also possible to will be opposed with this front end face to being in for the front end face from rectification part 31b
Position classification part 32 wall till length L2 be set as with respect to the ratio (L2/L1) of length L1 of rectification part 31b
1.25～1.75 scope.
In rectification part 31b, if the diameter of rectification part 31 is too small with respect to the diameter of pumping part 33, rectification part
The space of 31b is narrow and hinder the passing through of bulk material comprising blasting materials.Result, in rectification part 31b, comprises blasting materials
Bulk material towards slowing that classification part 32 advances, just by from pumping part 33 after just passing through rectification part 31b
Front end face suction.Now, recycling blasting materials are also sucked, and thus, classification efficiency reduces.Accordingly, it would be desirable to increase
The diameter of rectification part 31, to form the size enabling the bulk material comprising blasting materials to pass through well, but if mistake
Greatly, then classification mechanism 30 maximizes.In addition, if the diameter of pumping part 33 is too small, then pumping velocity becomes too fast, Neng Gouzai
The blasting materials using also are sucked, and thus, classification efficiency reduces.In the case that the diameter of pumping part 33 is excessive, such as front
State like that, need to increase the diameter of rectification part 31, thus, classification mechanism 30 maximizes.Therefore, in order to obtain good classification
Efficiency and avoid classification mechanism 30 excessively to maximize it is also possible to by the diameter D2 of rectification part 31 with respect to pumping part 33
The ratio (D2/D1) of diameter D1 is set as 1.5～2.0 scope.
If the air quantity in rectification part 31b is excessively slow, the speed of the bulk material comprising blasting materials becomes too slow, and leads to just
Just aspirated by the front end face from pumping part 33 after over commutation portion 31b.If air quantity is too fast, comprise the powder of blasting materials
The speed of body becomes too fast, with the classification collision with wall of part 32 and the bulk material comprising blasting materials that rebounds mobile to aspirating
Near the front end of part 33.In either case, recycling blasting materials are all sucked, and thus, classification efficiency reduces.
Therefore, in order to obtain good classification efficiency, the air quantity of the front end of rectification part 31b can be adjusted to 2.1～3.6m3/min.
In the classification mechanism 30 of present embodiment, can by the blasting materials being usually used in shot peening well
Classification.For blasting materials, can enumerate：The pill of ferrum system and nonferrous metal system, abrasive particle and cut wire shot, pottery
Granule (for example, aluminium oxide, carborundum, zircon etc.), the granule of glass, granule (for example, nylon resin, the tripolycyanamide of resin
Resin, carbamide resin etc.), the granule (for example, Semen Juglandiss, Fructus Persicae etc.) of plant seed etc..Coordinate the proportion of these blasting materials, suitably
Ground selects the particle diameter of granule.For example, proportion be 1.1～4.0 blasting materials (granule of aluminum oxide, bead, nylon,
Semen Juglandiss etc.) in the case of, particle diameter, blasting materials (the ferrum system being 7.2～7.9 in proportion can be selected from 45～850 μm of scope
Pill etc.) in the case of, particle diameter can be selected from 45～500 μm of scope.
Classification part 32 is not limited to the shape of present embodiment it is also possible to be set to drum, polygonal tubular
Shape.Alternatively, it is also possible to as in the present embodiment, have the part of the area continuously reducing cross section towards lower end.
In classification mechanism 30 blasting apparatus more conventional than as vertical cyclone type grader of present embodiment
The grader using is smaller.Therefore, it is possible to classification mechanism 30 be configured the space between base station 70 and lower case 22.Its
As a result, compared with conventional blasting apparatus, height can be reduced.It is therefore not necessary to set on the side of blasting apparatus 1
Put the space for placing the foot of ladder for safeguarding classification mechanism 30, the maintenance of classification mechanism 30 can be only in blasting apparatus
1 front is carried out.
Aspirating mechanism 40 possesses as the aspirating mechanism main body 41 of airtight casing and is linked to aspirating mechanism main body 41
Suction force occurring source 42.Aspirating mechanism main body 41 is linked to classification mechanism 30, is occurring with suction force positioned at pumping part 33
In the aspirating mechanism main body 41 in the path in source 42, it is configured with the filter (not shown) for capturing dust.If making suction force
Occurring source 42 action, then the dust in classification mechanism 30 be sucked up to aspirating mechanism main body 41 together with air.The powder being sucked
Dirt, when being transported further towards suction force occurring source 42, is captured by filter, and only air is transported to suction force occurring source
42.Captured dust can be by operator via the close front surface being arranged at aspirating mechanism main body 41 of peristome 23a
Shutter door 41a, open shutter door 41a and unload filter and reclaim.Additionally, the switching of the action of suction force occurring source 42 is by joining
The operation being placed in the guidance panel P of the front surface of housing 23 is carried out.
Fig. 5 is the schematic diagram that the storage hopper shown in Fig. 2 and blasting materials conveying mechanism are illustrated.As Fig. 5 institute
Show, the bottom of the classification part 32 of classification mechanism 30 is fixed in the upper end of storage hopper 50.Storage hopper 50 is its internal sky
Between the box like that connects with classification mechanism 30.It is provided with the output mechanism of blasting materials in storage hopper 50.This output mechanism is by setting
It is placed in the blasting materials discharge member 51 of bottom of storage hopper 50 and closure bolt 52 is constituted.In blasting materials discharge member 51
Lower end be provided with for will storage hopper 50 in blasting materials discharge opening.This opening can be closed by closure bolt 52.
In the present embodiment, fix the drum of both ends open in the way of the opening covering the bottom being arranged on storage hopper 50
Blasting materials discharge member 51 one end.And, have in the other end assembly of blasting materials discharge member 51 and be made up of rubber
Truncated cone shape closure bolt 52.
Blasting materials in order to would be stored at storing hopper 50 are delivered to shot peening nozzle 10, join in storage hopper 50
It is equipped with the blasting materials conveying mechanism 60 of blasting materials.As shown in figure 5, blasting materials conveying mechanism 60 possesses the injection of circular tube shaped
Material takes out pipe 61, the outside air intake duct installing component 62 of circular tube shaped and outside air intake duct 63.Blasting materials take
The mode that outlet pipe 61 stores the side wall of hopper 50 (in Figure 5 as left side wall, the negative direction of Y-axis) with insertion is fixed.Extraneous air
Ingress pipe installing component 62 is to take out the opposed side wall of pipe 61 (in Figure 5 as the right side with blasting materials in insertion storage hopper 50
Side wall, the positive direction of Y-axis) mode fix.Outside air intake duct 63 is fixed on outside air intake duct installation portion by insertion
Part 62.
Outside air intake duct 63 is located in the way of blasting materials take out among pipe 61 by its front end and fixes.Blasting materials take
Outlet pipe 61 is linked to the blasting materials pump orifice 11a of shot peening nozzle 10.By in the shot peening inside of nozzle 10
The suction force producing, takes out in pipe 61 generation towards this shot peening air-flow of nozzle 10 in blasting materials.Now, from outside
Air leading-in conduit 63 is pumped with extraneous air.That is, become the shape spraying extraneous air stream in the front end of outside air intake duct 63
State.Using this air-flow, take out, in blasting materials, the air-flow producing near the right-hand member of pipe 61 towards blasting materials pump orifice 11a.Companion
With this air-flow, store the blasting materials in hopper 50 and be sucked up to blasting materials taking-up pipe 61, and be delivered to shot peening and use
Nozzle 10.
For outside air intake duct 63, as long as at least front end is located among blasting materials taking-up pipe 61.Cause
This, outside air intake duct 63 can also be formed as its external diameter pipe less than the internal diameter of blasting materials taking-up pipe 61.Or, outward
It is bigger than the internal diameter that blasting materials take out pipe 61 that portion's air leading-in conduit 63 can also be formed as its external diameter, and is provided with continuous undergauge
So that its front end becomes less than the shape that blasting materials take out the position of internal diameter of pipe 61.In the structure of the latter, by adjusting
The right position of whole outside air intake duct 63, can adjust the outer wall of outside air intake duct 63 and blasting materials take out pipe 61
Inwall gap.By changing the size in this gap, injected material can be changed and take out the blasting materials that pipe 61 aspirates
Amount.If this gap is wide, stably blasting materials can not be pumped to blasting materials and take out pipe 61, thus, from shot-peening
Processing is unstable with the emitted dose of nozzle 10.Cannot be carried out stable shot peening.In addition, as narrow in this gap, then hinder
Blasting materials pass through this gap.By the adjustment in this gap, the blasting materials being delivered to shot peening nozzle 10 can be adjusted
Amount (with respect to the mixing ratio of the blasting materials of compressed air), thereby, it is possible to by operate outside air intake duct 63 adjust
The ability of whole shot peening.
Blasting materials are taken out pipe 61 and are linked with the blasting materials pump orifice 11a of nozzle 10 with shot peening via playpipe.
Playpipe because blasting materials by and wear and tear, thus, the blasting apparatus 1 of present embodiment possess the changing machine of playpipe
Structure.Specifically, take out pipe 61 towards the path of blasting materials pump orifice 11a by playpipe H from blasting materials1、H2, and dress
Unload and be connected to playpipe H freely1、H2Connecting piece C constitute.Connecting piece C with playpipe H1、H2Connecting portion be located at respectively
Mode inside and outside the R of shot peening room is fixed on lower case 22.Blasting materials take out pipe 61 and the company outside the R of shot peening room
The linking part injected pipe H of knot pipe C1Link.The company of the blasting materials pump orifice 11a and connecting piece C in the R of shot peening room
Knot injected pipe H2Link.By this structure, playpipe H1、H2Replacing can by operator open upper case 21 or
By operator via housing 23 peristome 23a close to playpipe H1、H2, and only carry out in the front of blasting apparatus 1.
In addition, being fixed with for detachably linking shot peening nozzle 10 more in blasting materials pump orifice 11a
Converting mechanism (not shown).The replacing mechanism of present embodiment makes hose nipple be fixed on blasting materials pump orifice 11a.Or
Person is it is also possible in blasting materials pump orifice 11a and playpipe H2Front end respectively fix hose coupling (such as adapter).Logical
Cross the replacing mechanism of setting shot peening nozzle 10, the replacing of shot peening nozzle 10 becomes easy.Shot peening room R's
Front is opened wide, and thus, shot peening can only be carried out in the front of blasting apparatus 1 with the replacing of nozzle 10.By this knot
Structure, the confirmation of the abrasion with nozzle 10 for the shot peening also can only be carried out in the front of blasting apparatus 1.
In addition, as shown in Fig. 1 (A), can the fixing vertical section of base station 70 be U-shaped increase pedestal 71.In setting spray
During ball processing unit (plant), easily can move this blasting apparatus with fork truck etc. by increasing pedestal 71.
(method for blasting)
Next, illustrating to the method for blasting of blasting apparatus 1 enforcement of present embodiment.
Operation guidance panel P, makes aspirating mechanism 40 action, thus aspirating in the R of shot peening room.Then, to bullet
Key-lock 25 is unlocked, and opens upper case 21.Then, the blasting materials of ormal weight are put into shot peening room R, and will spray
Penetrate material and be delivered to storage hopper 50 via classification mechanism 30.Thereafter, close upper case 21, locked by latch key 25 and
Upper case 21 is fixing with lower case 22.Thus, form the shot peening room R in the space as closing.Shot peening room R
Aspirate and become negative pressure because being sucked mechanism 40, extraneous air flows in the R of shot peening room from homework department 21c.
Operator puts on one's gloves, and handss is inserted from homework department 21c and grips shot peening nozzle 10.Then, make above-mentioned
Foot switch " ON " and comprise the Dual-Phrase Distribution of Gas olid of blasting materials from jet 13a injection.Now, to be configured at shot peening dress
The pressure-regulating valve V putting 1 front surface is operated, and enters in the piezometer of the front surface by being configured at blasting apparatus 1
Row confirms and adjusts after the injection pressure reaching regulation, to make above-mentioned foot switch " OFF " stop blasting materials
Injection, handss are extracted out.
Next, unlocking latch key 25, open upper case 21, workpiece is positioned on processing plate 26.Thereafter, close
Upper case 21, is locked and fixed upper case 21 with lower case 22 by latch key 25.
Operation guidance panel P and operator by handss from homework department 21c insert and grip shot peening nozzle 10 and
After workpiece, foot switch " ON " is made to spray Dual-Phrase Distribution of Gas olid from jet 13a.Then, via glove, by operator in person
Workpiece is scanned with respect to jet 13a, thus, carries out the abrasive jet cleaning of workpiece.Now, become in the R of shot peening room
Negative pressure, thus, the bulk material (blasting materials and dust) comprising blasting materials will not leak to outside from shot peening room R.
The situation of shot peening can be observed from the observation window 21a being arranged at front-surface side inclined-plane.In addition, in top surface
It is provided with light inlet window 21b, thus, even if setting projector can not seen to shot peening room R yet in the R of shot peening room
Examine.
The bulk material comprising blasting materials being sprayed from jet 13a is delivered to point using the suction force of aspirating mechanism 40
Level mechanism 30.In classification mechanism 30, it is separated into the blasting materials that can reuse and dust.Specifically, classification mechanism
In 30, negative pressure is become due to the suction force of aspirating mechanism 40, in addition, produce in rectification part 31b rotating the classification of Chao Xianging
The air-flow of part 32.First, the bulk material comprising blasting materials is put into classification mechanism 30 from putting into part 34 using this negative pressure
Interior.Reach rectification part 31b after comprise blasting materials bulk material using rectification part 31b produce air-flow rotate while
Advance towards classification part 32.Then, reach can reusing of the heavier-weight in the blasting materials after classification part 32
Blasting materials, because of gravity fall, are stored in underlying storage hopper 50.It is delivered to can reusing of storage hopper 50
Blasting materials injected material transport mechanism structure 60 is delivered to shot peening nozzle 10, and sprays from jet 13a again.Another
Aspect, the dust of lighter in weight is sucked mechanism 40 and aspirates, and is sucked the filter capture in mechanism body 41.
After spray the Dual-Phrase Distribution of Gas olid of stipulated time to workpiece, above-mentioned foot switch " OFF " is made to stop gas-solid two
The injection mutually flowed, handss are extracted out.Thereafter, latch key 25 is unlocked, open upper case 21, reclaim workpiece.Will attach to this work
The blasting materials of part, dust remove, and thus terminate a series of shot peening.
If being reached ormal weight and made suction capactity by the dust accumulation of the filter capture in aspirating mechanism main body 41
Reduce, then after the action of the injection that stopped Dual-Phrase Distribution of Gas olid and aspirating mechanism 40, by operator via housing 23
Peristome 23a, close to shutter door 41a of the front surface positioned at blasting apparatus 1, opens shutter door 41a and pulls down filter to enter
The cleaning of row filter.The accumulation situation of dust, can by aspirating mechanism main body 41 install differential pressure gauge and according to this differential pressure
The value of meter is managed it is also possible to take the management of the degree of cleaning carrying out filter after the operation of a day completes.
Needing blasting materials from blasting apparatus to change blasting materials or clean blasting apparatus 1
In the case that 1 discharges, in the state of upper case 21 and lower case 22 are by fixation, operator is via the opening of housing 23
Portion 23a, close to closure bolt 52, closure bolt 52 is taken off, and the blasting materials in storage hopper 50 is discharged, afterwards, will close again
Bolt 52 assembly is in the opening of blasting materials discharge member 51.Then, by the nozzle (not shown) of jet compression air from homework department
21c inserts, and carries out air injection for the blasting materials being attached in the R of shot peening room, the removal of dust and above-mentioned foot-operated
The produced injection removal from blasting materials path for blasting materials being derived from shot peening nozzle 10 of switch.By anti-
Carry out this operation again, the blasting materials in blasting apparatus 1 fully can be discharged.
In the case that the amount (mixing ratio) to the blasting materials being contained in Dual-Phrase Distribution of Gas olid changes, as long as from shot-peening
The front surface (peristome 23a of housing 23) of processing unit (plant) 1 operates the outside air intake duct 63 of blasting materials conveying mechanism 60
?.
Playpipe H1、H2It is worn with using.In playpipe H1、H2In the case of worn out, can be by spraying
Penetrate pipe H1、H2Pull down from the front surface of blasting apparatus 1 and new playpipe H is installed1、H2To be changed.In other words,
Can by operator open upper case 21 or by operator via housing 23 peristome 23a close to playpipe H1、H2And
Realize.
Due to shot peening, it is attached with blasting materials, dust in the observation window 21a and light inlet window 21b of upper case 21.
Front-surface side can be opened wide by the shot peening room R of present embodiment, thereby, it is possible to only from blasting apparatus 1 just faced by
Observation window 21a and light inlet window 21b is cleaned.
As described above, the maintenance of blasting apparatus 1 can only be carried out from the front of blasting apparatus 1.Safeguard example
As there is inspection and replacing, the cleaning of shot peening room R, the trimming of classification mechanism, the aspirating mechanism of shot peening nozzle 10
The cleaning of 40 filter, replacing, blasting materials are from the discharge storing hopper 50 and playpipe H1、H2The operation such as replacing.
In blasting apparatus 1, need not beyond front around be provided for safeguard space.That is, in blasting apparatus 1
In, face, right flank, the back side need not be provided for the space safeguarded to the left.Therefore, even if also can set in narrow space
Put blasting apparatus 1.
In addition, the region that is, working place for carrying out the operation in shot peening and setting is located at shot peening and fills
Put 1 front.Operation in shot peening and set the adjustment of injection pressure, the shot peening that for example there is Dual-Phrase Distribution of Gas olid
The observation of situation, the action of aspirating mechanism, the mixing ratio of the injection of Dual-Phrase Distribution of Gas olid, the scanning of workpiece and blasting materials
The operation such as setting.In blasting apparatus 1, need not beyond front around be provided for operate space.That is, in spray
In ball processing unit (plant) 1, face, right flank, the back side need not be provided for the space operating to the left.Therefore, even if narrow and small
Space also can arrange blasting apparatus 1.
Next, illustrating to the result of the blasting apparatus 1 of checking the manner.
As blasting materials, using granule (Xindong Industry Co's system of alumina series：AF24), as pseudo- dust,
Microgranule (Xindong Industry Co's system using alumina series：WA#800).By weigh formed blasting materials be 98%, pseudo- dust
For 2% and the bulk material that mixed is housed in storage hopper 50 as the bulk material at initial stage, blasting apparatus 1 are made to move afterwards
Make 10min, to spray this bulk material.
After stopping the action of blasting apparatus 1, reclaim the bulk material in storage hopper 50.Using mesh it is being
The sieve of 0.500mm by reclaim bulk material classification after, big microgranule and the respective weight of microgranule are measured, carry out as
Under calculate and evaluate.
(1) ratio of the weight with respect to the bulk material at initial stage for the weight of the big footpath granule after testing
(2) ratio of the gross weight with respect to the bulk material after test for the weight of the microgranule after testing
Metewand is as follows.
Zero ... (1) is more than 95%, and (2) are less than 1%.
△ ... (1) is more than 95%, and (2) are more than 1% but less than 5%.
× ... (1) is less than 95%, or (2) are more than 5%.
In test, make from the front end face of rectification part 31b to the classification part 32 being in the position opposed with this front end face
Length L2 till wall is with respect to the ratio (L2/L1) of length L1 of rectification part 31b, the diameter D2 of rectification part 31 with respect to taking out
Air quantity in the ratio (D2/D1) of diameter D1 of suction part 33 and rectification part 31b changes respectively.Its result illustrates in Table 1.
[table 1]
From the front end face of rectification part 31b to the wall of classification part 32 being in the position opposed with this front end face
Length L2 with respect to the ratio (L2/L1) of length L1 of rectification part 31b be 1.25～1.75, the diameter D2 of rectification part 31 relatively
In the diameter D1 of pumping part 33 ratio (D2/D1) be 1.50～2.00 and rectification part 31b in air quantity be 2.1～3.6m3/
In the case of min, all become " △ " or "○" evaluation (embodiment 1～8).L2/L1 or D2/D1 is than relatively low embodiment 1
And 4 be that " △ " evaluates, but if somewhat by condition optimization poor for classification performance, then also would indicate that and reach "○"
The degree evaluated.Thus, it can be seen that blasting apparatus can be fully applicable to.On the other hand, exceed 2.1～3.6m in air quantity3/
In the case of the scope of min, it is "×" evaluation, be judged as classification performance poor (comparative example 1,2).
Industrial utilization probability
The blasting apparatus of present embodiment are small-sized in the extreme, thereby, it is possible to by classification mechanism 30, aspirating mechanism 40,
Storage hopper 50 and blasting materials conveying mechanism 60 configure the space between base station 70 and lower case 22.In addition, if
As shown in (A) of Fig. 1, increase pedestal 71 in the lower surface fixation of base station 70, then the setting of blasting apparatus 1 becomes easy.
Result is compared with conventional blasting apparatus, not only favourable to aforesaid maintainability and operability, and setting property is also become
Favorably.
The blasting apparatus 1 of present embodiment are safeguarded being used for and the structure setting that operates is in device front surface, by
This, can form the blasting apparatus row of multiple stage blasting apparatus 1 seamlessly configuration side by side.
Description of reference numerals：
1 ... blasting apparatus；10 ... shot peening nozzles；11 ... nozzle holder；11a ... blasting materials aspirate
Mouthful；11b ... path (blasting materials)；11c ... mixing chamber；11d ... air nozzle insert port；11e ... injection nozzle insert port；
12 ... air nozzles；12a ... path (compressed air)；12b ... acceleration portion (compressed air)；13 ... injection nozzles；13a ... sprays
Mouthful；13b ... path (Dual-Phrase Distribution of Gas olid)；13c ... acceleration portion；13d ... rectification part (Dual-Phrase Distribution of Gas olid)；20 ... housings；On 21 ...
Portion's shell；21a ... observation window；21b ... light inlet window；21c ... homework department；22 ... lower cases；22a ... framework；23 ... housings；
23a ... peristome；24 ... hinges；25 ... latch keys；26 ... processing plates；30 ... classification mechanisms；31 ... rectification parts；31a ... closes
Plywood；31b ... rectification part；32 ... classification parts；33 ... pumping parts；34 ... input parts；40 ... aspirating mechanisms；41 ... suctions
Mechanism body；41a ... shutter door；42 ... suction force occurring source；50 ... storage hoppers；51 ... blasting materials discharge members；52…
Closure bolt；60 ... blasting materials conveying mechanisms；61 ... blasting materials take out pipe；62 ... outside air intake duct installing components；
63 ... outside air intake ducts；70 ... base stations；71 ... increase pedestal；Air-flow in a, b, c ... classification mechanism and blasting materials with
And the flowing of dust；C ... connecting piece；E ... electromagnetic valve；H1, H2 ... playpipe；P ... guidance panel；S ... sensor；V ... pressure
Adjustment valve.
Claims (10)
1. a kind of blasting apparatus, possess：
Housing, it internally delimit shot peening room；And
Shot peening nozzle, it is configured at described shot peening room, and blasting materials are sprayed together with compressed air,
Wherein,
Described blasting apparatus are configured to be only capable of safeguarded from the front of described blasting apparatus.
2. blasting apparatus according to claim 1, wherein,
Described housing possesses：
Housing, it is erected setting；
The upper case of box like, its bottom surface opening；And
Lower case, it is supported in described housing, and upper end open,
Delimit described shot peening room by being embedded in the lower end of described upper case in the upper end of described lower case,
Described upper case is configured to rotate in the longitudinal direction centered on the lower end at its back side.
3. blasting apparatus according to claim 1, wherein,
It is also equipped with discharging the output mechanism of described blasting materials,
Described blasting apparatus are configured to from the front of described blasting apparatus close to described output mechanism.
4. blasting apparatus according to claim 2, wherein,
It is also equipped with the aspirating mechanism that described shot peening interior is aspirated and is captured with dust,
Described blasting apparatus are configured to from the front of described blasting apparatus close to described aspirating mechanism.
5. blasting apparatus according to claim 4, wherein,
It is also equipped with the classification mechanism of described blasting materials in the path of described shot peening room and described aspirating mechanism,
Described classification mechanism possesses：Rectification part, its cylindrical shape, arrange in the way of axis is horizontally extending, and
And end face is closed plate closing；
Classification part, it is linked to the other end of this rectification part in the way of vertical with respect to the axis of described rectification part,
And internally there is the space that the bulk material comprising blasting materials is classified；
Pumping part, it is formed as drum, and one end is linked to described aspirating mechanism, described in described pumping part insertion
It is configured at the inside of described rectification part closure plate, be configured to same heart shaped with described rectification part；And
Put into part, it is used for the bulk material comprising blasting materials with the inwall along described rectification part towards described classification
The mode of component feed puts into the inside of described classification mechanism, and is arranged at the described closure plate side of described rectification part.
6. blasting apparatus according to claim 1, wherein, are also equipped with：
The storage hopper of described blasting materials；
It is linked to the playpipe of described shot peening nozzle from described storage hopper；And
The replacing mechanism of described playpipe,
Described blasting apparatus are configured to from the front of described blasting apparatus close to described replacing mechanism.
7. blasting apparatus according to claim 1, wherein,
It is also equipped with the blasting materials conveying mechanism that described blasting materials are conveyed to described shot peening nozzle,
Described blasting apparatus are configured to from the front of described blasting apparatus close to described blasting materials conveyer
Structure.
8. blasting apparatus according to claim 2, wherein,
It is provided with observing the indoor sight of described shot peening from the front of described blasting apparatus in described upper case
Examine window.
9. blasting apparatus according to claim 2, wherein,
It is provided with adjusting the injection pressure of described compressed air from the front of described blasting apparatus in described housing
Operated device.
10. a kind of blasting apparatus row, wherein,
Possess the blasting apparatus any one of multiple claim 1～9, multiple blasting apparatus are joined side by side
Put.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014-125043 | 2014-06-18 | ||
| JP2014125043 | 2014-06-18 | ||
| JP2014263839 | 2014-12-26 | ||
| JP2014-263839 | 2014-12-26 | ||
| PCT/JP2015/067037 WO2015194477A1 (en) | 2014-06-18 | 2015-06-12 | Blasting device and blasting device array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106457519A true CN106457519A (en) | 2017-02-22 |
| CN106457519B CN106457519B (en) | 2019-06-25 |
Family
ID=54935464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580031653.9A Active CN106457519B (en) | 2014-06-18 | 2015-06-12 | Blasting apparatus and blasting apparatus column |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP6515926B2 (en) |
| KR (1) | KR20170020321A (en) |
| CN (1) | CN106457519B (en) |
| TW (1) | TWI656947B (en) |
| WO (1) | WO2015194477A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491218B (en) * | 2016-11-30 | 2022-02-22 | 桂林懿可仕机械制造有限公司 | Integrated sand blower |
| CN106473820B (en) * | 2016-11-30 | 2022-02-22 | 桂林懿可仕机械制造有限公司 | Integrated micro-sand blasting head |
| CN106618758A (en) * | 2016-11-30 | 2017-05-10 | 桂林懿可仕机械制造有限公司 | Integrated sandblasting head |
| CN106737226B (en) * | 2016-12-29 | 2018-06-05 | 温州职业技术学院 | A kind of hook type shot-blasting machine workpiece automatic handling device |
| CN106625289B (en) * | 2016-12-29 | 2018-05-18 | 温州职业技术学院 | A kind of hook type shot-blasting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107632A (en) * | 1989-02-16 | 1992-04-28 | Stern Leif E | Device for separating blasting dust from blasting agent |
| US5143102A (en) * | 1990-03-12 | 1992-09-01 | Graymills Corporation | High pressure parts cleaner and method |
| JP2002028437A (en) * | 2000-07-12 | 2002-01-29 | Daikin Ind Ltd | Deodorization device |
| WO2008047820A1 (en) * | 2006-10-20 | 2008-04-24 | Daikin Industries, Ltd. | Air conditioning unit |
| JP2012195258A (en) * | 2011-03-18 | 2012-10-11 | Panasonic Corp | Fuel cell system |
| CN104044081A (en) * | 2014-05-29 | 2014-09-17 | 盐城市丰特铸造机械有限公司 | Shot-blast cleaning apparatus and processing technology for thin plates |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59173553U (en) | 1983-05-09 | 1984-11-20 | 株式会社 不二精機製造所 | dry blast device |
| JPS64282Y2 (en) * | 1985-05-08 | 1989-01-06 | ||
| JPH01316171A (en) * | 1988-06-14 | 1989-12-21 | Atsuji Tekko Kk | Circulating blast device |
| DE4123014A1 (en) * | 1991-07-11 | 1993-01-14 | Kaltenbach & Voigt | MACHINING DEVICE FOR MACHINING FINEWORK TECHNICAL, IN PARTICULAR DENTAL TECHNICAL WORKPIECES IN A WORKING AREA SURROUNDED BY A HOUSING |
| JPH07276241A (en) * | 1994-04-04 | 1995-10-24 | Aasu Giken:Kk | Sand blast device and blast gun used therefor |
| JP2931263B2 (en) * | 1997-01-14 | 1999-08-09 | 新東ブレーター株式会社 | Blast processing equipment |
| JP4315265B2 (en) * | 1999-07-23 | 2009-08-19 | 金子農機株式会社 | Rice husk recovery device |
| JP3513510B1 (en) | 2003-08-21 | 2004-03-31 | 株式会社十條 | Drive last device |
| JP2005074563A (en) * | 2003-08-29 | 2005-03-24 | Fuji Seisakusho:Kk | Blasting device equipped with ventilating mechanism |
| JP5149589B2 (en) * | 2007-10-12 | 2013-02-20 | 株式会社不二製作所 | Abrasive recovery mechanism in blasting machine |
| CN101653924B (en) * | 2008-08-22 | 2011-08-24 | 上海电机学院 | Semi-automatic glass sandblasting machine |
| WO2012020517A1 (en) * | 2010-08-09 | 2012-02-16 | 新東工業株式会社 | Blasting apparatus |
-
2015
- 2015-06-12 KR KR1020167032115A patent/KR20170020321A/en unknown
- 2015-06-12 CN CN201580031653.9A patent/CN106457519B/en active Active
- 2015-06-12 JP JP2016529310A patent/JP6515926B2/en active Active
- 2015-06-12 WO PCT/JP2015/067037 patent/WO2015194477A1/en active Application Filing
- 2015-06-17 TW TW104119639A patent/TWI656947B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5107632A (en) * | 1989-02-16 | 1992-04-28 | Stern Leif E | Device for separating blasting dust from blasting agent |
| US5143102A (en) * | 1990-03-12 | 1992-09-01 | Graymills Corporation | High pressure parts cleaner and method |
| JP2002028437A (en) * | 2000-07-12 | 2002-01-29 | Daikin Ind Ltd | Deodorization device |
| WO2008047820A1 (en) * | 2006-10-20 | 2008-04-24 | Daikin Industries, Ltd. | Air conditioning unit |
| JP2012195258A (en) * | 2011-03-18 | 2012-10-11 | Panasonic Corp | Fuel cell system |
| CN104044081A (en) * | 2014-05-29 | 2014-09-17 | 盐城市丰特铸造机械有限公司 | Shot-blast cleaning apparatus and processing technology for thin plates |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170020321A (en) | 2017-02-22 |
| CN106457519B (en) | 2019-06-25 |
| JP6515926B2 (en) | 2019-05-22 |
| TW201607689A (en) | 2016-03-01 |
| JPWO2015194477A1 (en) | 2017-04-20 |
| TWI656947B (en) | 2019-04-21 |
| WO2015194477A1 (en) | 2015-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106457519A (en) | Blasting device and blasting device array | |
| CN101992426B (en) | Blast room | |
| CN103962250A (en) | Powder coating system having powder recovery cyclone with hinged lower section | |
| US9511479B2 (en) | Apparatus for processing an object by projecting shots thereon | |
| CN109335690A (en) | Suction feeder and urea machine with it | |
| CN106457516B (en) | Blasting apparatus and method for blasting | |
| CN110682221A (en) | Sand blasting machine | |
| JP5124378B2 (en) | Powder material supply apparatus, powder material supply system including the same, and powder material supply method using the supply apparatus | |
| TW201922361A (en) | Powder recycling system and continuous loss in weight modular applied to the system | |
| CN105149070B (en) | A kind of Geldart-D particle for producing no vanadium rare-earth-based titanium tungsten powder, fine grinding system | |
| JPH09323263A (en) | Blasting machine | |
| CN211361898U (en) | Sand blasting machine | |
| CN210260006U (en) | Feeding device | |
| JP4857568B2 (en) | Core sand transport device | |
| EP1195124B1 (en) | Passage system of vacuum cleaner | |
| CN111107963A (en) | Shot blasting device | |
| CN208563324U (en) | A kind of roof-bolter that dust catcher is set | |
| CN208195131U (en) | A kind of corn is changed trains or buses with inhaling grain machine | |
| US20040128866A1 (en) | Excavator system | |
| JP2002166368A (en) | Tube inner surface grinding device and tube manufacturing method | |
| CN110181413A (en) | A kind of automatic sandblast nozzle of transfer type | |
| JP2002293429A (en) | Transporting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |