CN106141933B - Wet-dry Portable, environmental protective sand-blasting machine - Google Patents
Wet-dry Portable, environmental protective sand-blasting machine Download PDFInfo
- Publication number
- CN106141933B CN106141933B CN201610742057.8A CN201610742057A CN106141933B CN 106141933 B CN106141933 B CN 106141933B CN 201610742057 A CN201610742057 A CN 201610742057A CN 106141933 B CN106141933 B CN 106141933B
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- Prior art keywords
- sand
- movable block
- sleeve
- rod
- jet
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Classifications
-
- 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
- B24C7/0084—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a mixture of liquid and gas
-
- 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
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Special Spraying Apparatus (AREA)
Abstract
Wet-dry Portable, environmental protective sand-blasting machine of the present invention includes Material collecting box for harvesting (100), is internally provided with sand collecting hopper, and it is outside provided with air compressor machine, liquid line, and its bottom is fixed by support (400) with frame；Jet pipe (200), it is provided with the branch road being connected respectively with the sand collecting hopper, air compressor machine, liquid line；Shower nozzle (300), it is connected with three branch roads of the jet pipe (200).The present invention, collectively as power source, the sand body in sand collecting hopper is outwards sprayed by air compressor machine and liquid line.It, which is compared to traditional dry blasting machine and liquid sandblasting machine, will not cause ponding, and be not easy to make the sand body of humidity remain in the body surface being grit blasted by air by the vaporizing liquid of ejection.Also, save most of water resource.
Description
Technical field
The present invention relates to a kind of abrasive blast equipment, is used for Wet-dry Portable, environmental protective sand-blasting machine more particularly to one kind.
Background technology
Utilize the percussion cleaning of high speed sand flow and the process of roughening matrix surface.Compressed air is used as power, with
Material spray (copper ore, quartz sand, diamond dust, iron sand, SEMEN AMOMI LONGILIGULA) is ejected at a high speed by formation high velocity spray beam needs work to be processed
Part surface, the appearance or shape for making the outer surface of workpiece surface change, due to impact and cutting of the abrasive material to workpiece surface
Effect, the surface of workpiece is obtained certain cleannes and different roughness, make the mechanical performance of workpiece surface be improved,
Therefore the fatigue resistance of workpiece is improved, its adhesive force between coating is added, extends the durability of film, also favorably
In the levelling and decoration of coating.
Sand-blasting machine is the most widely used product of abradant jet, and sand-blasting machine is generally divided into dry blasting machine and liquid sandblasting machine two
Major class, dry blasting machine can be divided into suction-type and forced two class again.
Suction-type dry blasting machine
1. general composition
One complete suction-type dry blasting machine is typically made up of six systems, i.e. structural system, medium dynamical system, pipe
Road system, dust pelletizing system, control system and accessory system.
2. operation principle
Suction-type dry blasting machine is using compressed air as power, is formed by the high-speed motion of air-flow in spray gun negative
Pressure, abrasive material is sucked into spray gun by sediment transport pipe and projected through nozzle, is ejected into surface to be machined, reach expected processing purpose.
In suction-type dry blasting machine, compressed air is both feed power, is to accelerate power again.
Forced dry blasting machine
1. general composition
One complete forced dry blasting machine working cell is typically made up of four systemses, i.e. pressurized tank, medium power
System, pipe-line system, control system.
2. the operation principle of forced dry blasting machine.
Forced dry blasting machine is the work pressure established by compressed air in pressurized tank using compressed air as power
Power, abrasive material is pressed into sediment transport Guan Bingjing nozzles by the valve that shakes out and projected, be ejected into surface to be machined and reach expected processing mesh.
In forced dry blasting machine, compressed air is both feed power, is to accelerate power again.
Liquid sandblasting machine
Liquid sandblasting machine for dry type sand-blasting machine, it is maximum the characteristics of be exactly to control sandblasting process well
Middle dust pollution, improve the working environment of grit blasting operation.
1. general composition
One complete liquid sandblasting machine is typically made up of five systems, i.e. structural system, medium dynamical system, pipeline system
System, control system and accessory system.
2. operation principle
Liquid sandblasting machine is the feed power using grinding fluid pump as grinding fluid, (is ground the grinding fluid to stir by grinding fluid pump
The mixed liquor of material and water) it is transported in spray gun.
However, above-mentioned liquid sandblasting machine is only by liquid blasting, it has as a drawback that：
1st, water consumption is big；
2nd, the liquid sprayed is not volatile, and ponding is more；
3rd, the subsidiary sand body of liquid remains in the body surface sprayed, not easy cleaning.
The content of the invention
The technical problem to be solved in the present invention is to provide it is a kind of it is simple in construction, cost is low, the easy to operate, dry and wet that more cleans
Dual-purpose portable environmental protection sand-blasting machine.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, including Material collecting box for harvesting, are internally provided with sand collecting hopper, are provided with outside it
Air compressor machine, liquid line, its bottom are fixed by support and frame；Jet pipe, its be provided with respectively with the sand collecting hopper, air compressor machine,
The branch road of liquid line connection；Shower nozzle, it is connected with three branch roads of the jet pipe (200).
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the liquid line is connected with water supply pipe.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the liquid line is connected with storage tank.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the bottom of the Material collecting box for harvesting is provided with roller.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the support includes pedestal, extension rod, the first bending
Bar, the second bent rod, fulcrum bearing；The pedestal is fixed with frame, one end of the pedestal and the extension rod hinge connection, institute
Stating extension rod includes the first electromagnet, the second electromagnet, slide rail, mobile bar, rod set, and the rod set connects with the base hinge
Connect, be set with mobile bar in the rod set, the periphery of the mobile bar is provided with roller, and the roller is along the cunning in the rod set
Rail moves, and the end of the slide rail is fixed with the first electromagnet, and the end of the mobile bar is fixed with the second electromagnet；The shifting
Lever and one end hinge connection of first bent rod, the middle part of first bent rod are connected with the base hinge, the
One end hinge connection of the other end of one bent rod and the close extension rod of the fulcrum bearing, the remote extension rod of the fulcrum bearing
One end and the second bent rod one end hinge connection, the middle part of second bent rod is connected with the base hinge, described
Fulcrum bearing and the bottom of the Material collecting box for harvesting are fixed；Wherein, at the hinge at the middle part of first bent rod and close to extension rod one
Distance at the hinge at the middle part that the distance at the hinge at end is more than first bent rod and at the hinge of close fulcrum bearing.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the shower nozzle includes the first sleeve, second sleeve, set
Cylinder cap, first jet, second nozzle, shower nozzle；The first sleeve inner sleeve is equipped with second sleeve, and the first of first sleeve
Pipeline is connected with the branch road of the liquid line of the jet pipe, the second pipe of the second sleeve and the sand collecting hopper of the jet pipe
Branch road connects, and is provided with sleeve cap on the outside of first sleeve, the sleeve cap and the 3rd pipeline and the jet pipe air compressor machine
Branch road connection；The second sleeve radial direction offers radial passage, one end of the radial passage and the described second pipe
Road connects, the gap connection between the other end of the radial passage and first sleeve, second sleeve, the first set
Gap between cylinder, second sleeve is connected with the inner surface of the second nozzle of truncated cone-shaped, and round platform is set with outside the second nozzle
The first jet of shape, the second pipe connect with the gap between first jet and second nozzle；The first jet, second
The outside of nozzle is provided with shower nozzle, and the inner side of the tip of the first jet is provided with atomization ball, the atomization ball and described second
The tip of nozzle is fixed；3rd pipeline of the sleeve cap is arranged on the outside of the first jet, the 3rd duct injection
Direction is parallel with the side of the truncated cone-shaped of the first jet；
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the jet pipe with the sand collecting hopper, air compressor machine, liquid
The branch road of body pipeline connection is equipped with valve, and the valve includes rotating disk, rotating disk bar, operation rod, screwed movable block, side
Axle, lever, the first connection sheet, spring, upper outlet body, lower cover, closure, the closure are interior logical with the branch road of the jet pipe
Network connects, and it can control the path of the branch road of jet pipe and open circuit, and closure is positioned on the lower end of operation rod, the behaviour equipped with closure
Make rod to penetrate into up in spring box from the bottom of lower cover, screwed movable block screws in and is screwed to operation rod in spring box
On, the first connection sheet is inserted in the longitudinal groove of screwed movable block side through the side slot of lower cover, is made
Screwed movable block can not be rotated, and can only move, and the first connection sheet is screwed in the side wall of lower cover；Square shaft is pacified
In the horizontal axle sleeve of spring box, the both ends of square shaft are bumped into bearing, and then end cap is set up at the both ends of square shaft, by lever positioned on side
On one end of axle；Screwed movable block is provided with and carves type groove in the horizontal direction close to square shaft side, corresponding square shaft
With screwed movable block contact portion to carve profile shaft structure, by rotating square shaft, square shaft can be screwed in screwed shifting
Motion block is carved in type groove, will now prevent screwed movable block from being axially moved；Spring is loaded on screwed shifting
In the annular groove of motion block, spring is clasped with upper outlet body, upper outlet body is connected with lower cover；By rotating disk and rotating disk bar spiral shell
Cap is linked into an integrated entity, then rotating disk bar is inserted in spring box, and now rotating disk bar can be enclosed on operation rod, operates the upper part of rod
For square axle structure, and rotating disk bar is provided with square hole along axis, can rotate operation rod by rotating rotating disk；Screwed movable block
Upper surface be provided with the annular groove of fixed spring, breach is provided with the inside of annular groove, for screwed movable block sheet
The installation of body is used；The side on the screwed movable block face of cylinder is provided with a longitudinal groove, can use the first connection sheet will
It blocks and can not rotated；The opposite side on the face of cylinder is provided with the horizontal direction carves type groove, and a side for carving type groove is circular arc, another
Individual side is straight line, carving profile shaft structure and being screwed in along arc-shaped edges in groove for square shaft, screwed movable block is blocked；Described
The contact shaft part that square shaft carves type groove with screwed movable block carves profile shaft structure for one section, i.e., non-completely circular structure, its section
One side is circular arc, and another two side is straight line, and by the rotation of square shaft, the arc-shaped edges for carving profile shaft structure of square shaft are along with spiral shell
The arc-shaped edges screwed movable block of screw-in of the movable block of line is carved in type groove, and one of straight line leans against screwed
Movable block is carved on the straight line of type groove；The both ends of square shaft are square axle structure or circular shaft plus key structure, and one end therein is used to install
The lever of manipulator behaviour, the other end are used for the drive connection mechanism for installing automatic manipulation.
Wet-dry Portable, environmental protective sand-blasting machine of the present invention, wherein, the shower nozzle also includes flow output module, the stream
Amount output module accumulates S by spray plane, is grit blasted the density P of object according to injecting time T, jet length L, the object that is grit blasted1、
The density P of sand body2, output sand body, liquid, the flow of air are by GRX hydrodynamics formula proportioning, the GRX fluid dynamics
Learning formula is：
Wherein, T is injecting time, and unit is the second；
L is jet length, and unit is centimetre；
S is being accumulated by spray plane for the object that is grit blasted, unit for square metre；
P1To be grit blasted the density of object, unit g/cm3；
P2For the density of sand body, unit g/cm3；
Sand body, liquid, the unit of flow of air are cubic meters per second.
Wet-dry Portable, environmental protective sand-blasting machine difference from prior art of the present invention is Wet-dry of the present invention just
Formula environmental protection sand-blasting machine is taken by air compressor machine and liquid line collectively as power source, the sand body in sand collecting hopper is outwards sprayed.Its
Ponding can will not be caused by air by the vaporizing liquid of ejection by being compared to traditional dry blasting machine and liquid sandblasting machine,
And it is not easy to make the sand body of humidity remain in the body surface being grit blasted.Also, save most of water resource.
The Wet-dry Portable, environmental protective sand-blasting machine of the present invention is described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of Wet-dry Portable, environmental protective sand-blasting machine；
Fig. 2 is the structural representation of the lifting state of the support of Wet-dry Portable, environmental protective sand-blasting machine；
Fig. 3 is the structural representation of the falling state of the support of Wet-dry Portable, environmental protective sand-blasting machine；
Fig. 4 is the structural representation of the shower nozzle of Wet-dry Portable, environmental protective sand-blasting machine；
Fig. 5 is the structural representation of the jet pipe of Wet-dry Portable, environmental protective sand-blasting machine.
Embodiment
As shown in figure 1, Wet-dry Portable, environmental protective sand-blasting machine of the present invention includes
Material collecting box for harvesting 100, is internally provided with sand collecting hopper, and it is outside provided with air compressor machine, liquid line, and its bottom passes through support
400 fix with frame；
Jet pipe 200, it is provided with the branch road being connected respectively with the sand collecting hopper, air compressor machine, liquid line；
Shower nozzle 300, it is connected with three branch roads of the jet pipe 200.
Preferably, the liquid line is connected with water supply pipe.
The present invention is connected by water supply pipe with Material collecting box for harvesting 100, you can realizes the supply of liquid.
Preferably, the liquid line is connected with storage tank.
The present invention by the liquid line being connected with storage tank can be flowed by air compressor machine caused by pressure, and drive
Liquid line sucking liquid from storage tank.
Wherein, sand body is provided with the sand collecting hopper, the sand body is soda particle, walnut sand, resin sand or natural pomegranate
Stone mill material.
Wherein, the gas outlet of air compressor machine is provided with air filtering system.
Wherein, the bottom of the Material collecting box for harvesting 100 is provided with roller.
The present invention, collectively as power source, the sand body in sand collecting hopper is outwards sprayed by air compressor machine and liquid line.Its
Ponding can will not be caused by air by the vaporizing liquid of ejection by being compared to traditional dry blasting machine and liquid sandblasting machine,
And it is not easy to make the sand body of humidity remain in the body surface being grit blasted.Also, save most of water resource.
In use, the present invention supplies controlling organization and pressure-air control device by the abrasive material of precision, by abrasive grain
With pressure and speed of the compressed air to set through high speed nozzle, object workpiece surface is ejected into, produces physics pinking, rapidly
By the coating of workpiece surface, oxide, attachment is decomposed and disposed, and once completes depth cleaning, and corrosion removes, coating stripping.
The present invention is assembled after aircraft aluminum CNC processing, the present invention include storage tank made of Material collecting box for harvesting 100,
Storage tank Shang Gai, upper lid charging aperture, charging aperture protection cap, storage tank base, base abrasive material flow control valve switch, jet pipe connect
Mouth, storing tank pressure safety valve, air mass flow pressure valve, three-way control valve, running water or water tank connect access port, spray
Pipe, spray gun, nozzle, spray gun safety switch.Preferably, referring to Fig. 2 and 3, the support 400 include pedestal 401, extension rod 402,
First bent rod 403, the second bent rod 404, fulcrum bearing 405；
The pedestal 401 is fixed with frame, one end of the pedestal 401 and the hinge connection of extension rod 402, described to prolong
Stock 402 includes the first electromagnet, the second electromagnet, slide rail, mobile bar, rod set, and the rod set connects with the hinge of pedestal 401
Connect, be set with mobile bar in the rod set, the periphery of the mobile bar is provided with roller, and the roller is along the cunning in the rod set
Rail moves, and the end of the slide rail is fixed with the first electromagnet, and the end of the mobile bar is fixed with the second electromagnet；
One end hinge connection of the mobile bar and first bent rod 403, the middle part of first bent rod 403 with
The hinge connection of pedestal 401, one end of the other end of the first bent rod 403 and the close extension rod 402 of the fulcrum bearing 405
Hinge connection, one end of the remote extension rod 402 of the fulcrum bearing 405 and one end hinge connection of the second bent rod 404, it is described
The middle part of second bent rod 404 and the hinge connection of pedestal 401, the fulcrum bearing 405 and the bottom of the Material collecting box for harvesting 100 are consolidated
It is fixed；
Wherein, the distance at the hinge at the middle part of first bent rod 403 and at the hinge of the one end of extension rod 402
More than the distance at the hinge at the middle part of first bent rod 403 and at the hinge of fulcrum bearing 405.
The present invention is used as lever using the first bent rod 403 through the above way, by its rotation, drives Material collecting box for harvesting
100 lifting and posture, adapt it to the requirement of various different heights, posture.
Preferably, the first sleeve 310, second sleeve 320, sleeve cap 330, first are included referring to Fig. 4, the shower nozzle 300
Nozzle 341, second nozzle 342, shower nozzle 350；
Be set with second sleeve 320 in first sleeve 310, the first pipeline 311 of first sleeve 310 with it is described
The branch road connection of the liquid line of jet pipe 200, the sand collecting hopper of the second pipe 321 of the second sleeve 320 and the jet pipe 200
Branch road connection, the outside of first sleeve 310 is provided with sleeve cap 330, the sleeve cap 330 and the 3rd pipeline 331 and institute
State the connection of the branch road of the air compressor machine of jet pipe 200；
The radial direction of second sleeve 320 offers radial passage 322, one end of the radial passage 322 and described the
Two pipelines 320 connect, the gap between the other end of the radial passage 322 and first sleeve 310, second sleeve 320
Connection, the gap between first sleeve 310, second sleeve 320 connect with the inner surface of the second nozzle 342 of truncated cone-shaped,
The first jet 341 of truncated cone-shaped, the second pipe 320 and first jet 341 and second are set with outside the second nozzle 342
Gap connection between nozzle 342；
The first jet 341, the outside of second nozzle 342 are provided with shower nozzle 350, the tip of the first jet 341
Inner side be provided with atomization ball, it is described atomization ball and the second nozzle 342 tip fix；3rd pipe of the sleeve cap 330
Road 331 is arranged on the outside of the first jet 341, the circle of the injection direction of the 3rd pipeline 331 and the first jet 341
The side of platform shape is parallel；
The present invention through the above way can configure sand body at middle part, then be produced by the liquid of flowing for sand body negative
Press and drive sand body to spray, and be atomized ball, shower nozzle 350 can auxiliary liquid atomization, finally, liquid is driven by compressed air
Sprayed with sand body, so that the sand body sprayed will not be flush attached on the surface for the object being grit blasted, using water wisely.
Preferably, it is equal referring to Fig. 5, the branch road being connected with the sand collecting hopper, air compressor machine, liquid line of the jet pipe 200
Provided with valve 500, the valve 500 includes rotating disk 501, rotating disk bar 502, operation rod 503, screwed movable block 504, side
Axle 505, lever 506, the first connection sheet 507, spring 508, upper outlet body 509, lower cover 510, closure 511,
The closure 511 is connected with the interior dredging collateral of the branch road of the jet pipe 200, and it can control the branch road of jet pipe 200
Path and open circuit, closure 511 is positioned on the lower end of operation rod 503, and the operation rod 503 equipped with closure 511 is from lower cover 510
Bottom penetrate into up in spring box, screwed movable block 504, which screws in, in spring box is screwed on operation rod, the first connection
The side slot of piece 507 through lower cover 510 is inserted in the longitudinal groove of the screwed side of movable block 504, makes band
Threaded movable block 504 can not rotate, and can only move, and the first connection sheet 507 is screwed the side wall in lower cover 510
On；Square shaft 505 is arranged in the horizontal axle sleeve of spring box, and the both ends of square shaft 505 are bumped into bearing, then the both ends peace of square shaft 505
Upper end cover, by lever 506 on one end of square shaft 505；Screwed movable block 504 is close to the side of square shaft 505 in level
It is provided with direction and carves type groove, corresponding square shaft 505 is to carve profile shaft structure with the screwed contact portion of movable block 504,
By rotating square shaft 505, square shaft 505 can be screwed in carving in type groove for screwed movable block 504, will now make to be threaded
Movable block 504 can not be axially moved；In annular groove of the spring 508 loaded on screwed movable block 504, upper outlet body is used
509 clasp spring 508, and upper outlet body 509 is connected with lower cover 510；Rotating disk 501 and rotating disk bar 502 are connected with nut
One is connected into, then rotating disk bar 502 is inserted in spring box, now rotating disk bar 502 can be enclosed on operation rod 503, operation rod 503
Upper part is square axle structure, and rotating disk bar 502 is provided with square hole along axis, can make 503 turns of operation rod by rotating rotating disk 501
It is dynamic；The upper surface of screwed movable block 504 is provided with the annular groove of fixed spring, and breach is provided with the inside of annular groove,
Installation for screwed movable block 504 itself is used；The side on the screwed face of cylinder of movable block 504 is provided with a longitudinal direction
Groove, it can not be rotated with that can be blocked with the first connection sheet 507；The opposite side on the face of cylinder is provided with the horizontal direction to be carved
Type groove, a side for carving type groove are circular arc, and another side is straight line, and square shaft 505 is carved profile shaft structure and can screwed in along arc-shaped edges
In groove, screwed movable block 504 is blocked；Described square shaft 505 carves the contact of type groove with screwed movable block 504
Shaft part is one section and carves profile shaft structure, i.e., non-completely circular structure, and the side in its section is circular arc, and another two side is straight line, the side of passing through
The rotation of axle 505, the arc-shaped edges of the arc-shaped edges for carving profile shaft structure of square shaft 505 along screwed movable block 504 screw in band
Threaded movable block 504 is carved in type groove, and one of straight line leans against the straight line that screwed movable block 504 carves type groove
Bian Shang；The both ends of square shaft 505 are square axle structure or circular shaft plus key structure, and one end therein is used for the thick stick of installation manipulator behaviour
Bar, the other end are used for the drive connection mechanism for installing automatic manipulation.
The present invention can be controlled the switch of closure 511 or connected by driving by said structure using operating lever 506
Connection mechanism controls the switch of closure 511, and realizing a variety of operations can air switch.Avoid because and its failure can not open
Close jet pipe 200.
Preferably, the shower nozzle 300 also includes flow output module, and the flow output module is according to injecting time T, spray
Penetrate distance L, the object being grit blasted is accumulated S by spray plane, is grit blasted the density P of object1, sand body density P2, output sand body, liquid,
The flow of air is matched by GRX hydrodynamics formula, and the GRX hydrodynamics formula is：
Wherein, T is injecting time, and unit is the second；
L is jet length, and unit is centimetre；
S is being accumulated by spray plane for the object that is grit blasted, unit for square metre；
P1To be grit blasted the density of object, unit g/cm3；
P2For the density of sand body, unit g/cm3；
Sand body, liquid, the unit of flow of air are cubic meters per second.
The present invention is combined according to existing condition by above-mentioned formula, makes reasonably injection flow, is ensureing sandblasting
In the case of effect, cost is reduced as much as possible.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made, it all should fall into the protection domain of claims of the present invention determination.
Claims (7)
- A kind of 1. Wet-dry Portable, environmental protective sand-blasting machine, it is characterised in that：IncludingMaterial collecting box for harvesting (100), is internally provided with sand collecting hopper, and it is outside provided with air compressor machine, liquid line, and its bottom passes through support (400) fixed with frame；Jet pipe (200), it is provided with the branch road being connected respectively with the sand collecting hopper, air compressor machine, liquid line；Shower nozzle (300), it is connected with three branch roads of the jet pipe (200)；Wherein, the shower nozzle (300) includes flow output module, and the flow output module is according to injecting time T, jet length L, the object being grit blasted is accumulated S by spray plane, is grit blasted the density P of object1, sand body density P2, output sand body, liquid, air Flow is matched by GRX hydrodynamics formula, and the GRX hydrodynamics formula is：Wherein, T is injecting time, and unit is the second；L is jet length, and unit is centimetre；S is being accumulated by spray plane for the object that is grit blasted, unit for square metre；P1To be grit blasted the density of object, unit g/cm3；P2For the density of sand body, unit g/cm3；Sand body, liquid, the unit of flow of air are cubic meters per second.
- 2. Wet-dry Portable, environmental protective sand-blasting machine according to claim 1, it is characterised in that：The liquid line with from Carry out waterpipe connection.
- 3. Wet-dry Portable, environmental protective sand-blasting machine according to claim 1, it is characterised in that：The liquid line and storage Water tank connects.
- 4. Wet-dry Portable, environmental protective sand-blasting machine according to claim 1, it is characterised in that：The Material collecting box for harvesting (100) Bottom be provided with roller.
- 5. Wet-dry Portable, environmental protective sand-blasting machine according to claim 4, it is characterised in that：Support (400) bag Include pedestal (401), extension rod (402), the first bent rod (403), the second bent rod (404), fulcrum bearing (405)；The pedestal (401) is fixed with frame, one end and the extension rod (402) hinge connection of the pedestal (401), described Extension rod (402) includes the first electromagnet, the second electromagnet, slide rail, mobile bar, rod set, the rod set and the pedestal (401) Hinge connection, is set with mobile bar in the rod set, and the periphery of the mobile bar is provided with roller, and the roller is along the rod set Interior slide rail movement, the end of the slide rail are fixed with the first electromagnet, and the end of the mobile bar is fixed with the second electromagnet；One end hinge connection of the mobile bar and first bent rod (403), the middle part of first bent rod (403) with Pedestal (401) hinge connection, the other end of the first bent rod (403) and the close extension rod of the fulcrum bearing (405) (402) one end hinge connection, one end and the second bent rod (404) of the remote extension rod (402) of the fulcrum bearing (405) One end hinge connection, middle part and the pedestal (401) hinge connection of second bent rod (404), the fulcrum bearing (405) Fixed with the bottom of the Material collecting box for harvesting (100)；Wherein, the distance at the hinge at the middle part of first bent rod (403) and at the hinge of extension rod (402) one end More than the distance at the hinge at the middle part of first bent rod (403) and at the hinge of fulcrum bearing (405).
- 6. Wet-dry Portable, environmental protective sand-blasting machine according to claim 5, it is characterised in that：Shower nozzle (300) bag Include the first sleeve (310), second sleeve (320), sleeve cap (330), first jet (341), second nozzle (342), shower nozzle (350)；Be set with second sleeve (320) in first sleeve (310), the first pipeline (311) of first sleeve (310) with The branch road connection of the liquid line of the jet pipe (200), second pipe (321) and the jet pipe of the second sleeve (320) (200) the branch road connection of sand collecting hopper, the first sleeve (310) outside are provided with sleeve cap (330), the sleeve cap (330) With the 3rd pipeline (331) be connected with the branch road of the air compressor machine of the jet pipe (200)；Second sleeve (320) radial direction offers radial passage (322), one end of the radial passage (322) with it is described Second pipe (320) connects, the other end of the radial passage (322) and first sleeve (310), second sleeve (320) Between gap connection, the second nozzle in gap and truncated cone-shaped between first sleeve (310), second sleeve (320) (342) inner surface connection, the second nozzle (342) are set with the first jet (341) of truncated cone-shaped, the second pipe outside (320) gap between first jet (341) and second nozzle (342) connects；The first jet (341), the outside of second nozzle (342) are provided with shower nozzle (350), the first jet (341) The inner side of tip is provided with atomization ball, and the tip of the atomization ball and the second nozzle (342) is fixed；The sleeve cap (330) The 3rd pipeline (331) be arranged on the outsides of the first jet (341), the 3rd pipeline (331) injection direction with it is described The side of the truncated cone-shaped of first jet (341) is parallel.
- 7. Wet-dry Portable, environmental protective sand-blasting machine according to claim 6, it is characterised in that：The jet pipe (200) The branch road being connected with the sand collecting hopper, air compressor machine, liquid line is equipped with valve (500), and the valve (500) includes rotating disk (501), rotating disk bar (502), operation rod (503), screwed movable block (504), square shaft (505), lever (506), first Connection sheet (507), spring (508), upper outlet body (509), lower cover (510), closure (511),The closure (511) is connected with the interior dredging collateral of the branch road of the jet pipe (200), and it can control the branch of jet pipe (200) The path on road and open circuit, closure (511) is positioned on the lower end of operation rod (503), the operation rod (503) equipped with closure (511) Penetrated into from the bottom of lower cover (510) up in spring box, screwed movable block (504) screws in and is screwed to behaviour in spring box Make on rod, the first connection sheet (507) inserts screwed movable block (504) through the side slot of lower cover (510) In the longitudinal groove of side, screwed movable block (504) is rotated, can only move, the first connection sheet (507) uses spiral shell Nail is fixed in the side wall of lower cover (510)；Square shaft (505) is arranged in the horizontal axle sleeve of spring box, the both ends of square shaft (505) Bearing is bumped into, then end cap is set up at the both ends of square shaft (505), by lever (506) on one end of square shaft (505)；With spiral shell The movable block (504) of line is provided with and carves type groove in the horizontal direction close to square shaft (505) side, corresponding square shaft (505) with Screwed movable block (504) contact portion, by rotating square shaft (505), can screw in square shaft (505) to carve profile shaft structure Screwed movable block (504) are carved in type groove, screwed movable block (504) is carried out axial fortune It is dynamic；In annular groove of the spring (508) loaded on screwed movable block (504), spring (508) is clasped with upper outlet body (509), Upper outlet body (509) is connected with lower cover (510)；Rotating disk (501) is linked into an integrated entity with rotating disk bar (502) with nut, Rotating disk bar (502) is inserted in spring box again, now rotating disk bar (502) can be enclosed on operation rod (503), operation rod (503) Upper part is square axle structure, and rotating disk bar (502) is provided with square hole along axis, can make operation rod by rotating rotating disk (501) (503) rotate；The upper surface of screwed movable block (504) is provided with the annular groove of fixed spring, in the inner side of annular groove Breach is provided with, the installation for screwed movable block (504) itself is used；Screwed movable block (504) face of cylinder Side is provided with a longitudinal groove, can not be rotated with that can be blocked with the first connection sheet (507)；The opposite side on the face of cylinder It is provided with the horizontal direction and carves type groove, a side for carving type groove is circular arc, and another side is straight line, and square shaft (505) carves profile shaft knot Structure can be screwed in groove along arc-shaped edges, and screwed movable block (504) is blocked；Described square shaft (505) is with being threaded Movable block (504) carve the contact shaft part of type groove and carve profile shaft structure for one section, i.e., non-completely circular structure, a side in its section is circle Arc, another two side is straight line, and by the rotation of square shaft (505), the arc-shaped edges for carving profile shaft structure of square shaft (505) are along with spiral shell The arc-shaped edges screw-in screwed movable block (504) of the movable block (504) of line is carved in type groove, and one of straight line leans against Screwed movable block (504) is carved on the straight line of type groove；The both ends of square shaft (505) are square axle structure or circular shaft plus key knot Structure, one end therein are used for the lever of installation manipulator behaviour, and the other end is used for the drive connection mechanism for installing automatic manipulation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610742057.8A CN106141933B (en) | 2016-08-26 | 2016-08-26 | Wet-dry Portable, environmental protective sand-blasting machine |
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| CN201610742057.8A CN106141933B (en) | 2016-08-26 | 2016-08-26 | Wet-dry Portable, environmental protective sand-blasting machine |
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| CN106141933A CN106141933A (en) | 2016-11-23 |
| CN106141933B true CN106141933B (en) | 2018-03-13 |
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| CN201610742057.8A Active CN106141933B (en) | 2016-08-26 | 2016-08-26 | Wet-dry Portable, environmental protective sand-blasting machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107199513A (en) * | 2017-07-18 | 2017-09-26 | 四川邦立重机有限责任公司 | A kind of abrator head position regulator and sand blasting unit detected based on position |
| CN109048681B (en) * | 2018-08-06 | 2024-03-08 | 华博研创电子科技(江苏)有限公司 | Shell surface auxiliary sand blasting device for mobile phone machining production |
| CN110052971B (en) * | 2019-05-14 | 2024-04-16 | 深圳市鑫陶窑炉设备有限公司 | Channel type sand blasting machine |
| CN114473887B (en) * | 2022-02-14 | 2022-12-06 | 良启金属南通有限公司 | Shot blasting material and shot blasting device suitable for shot blasting material |
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|---|---|---|---|---|
| GB663604A (en) * | 1948-09-30 | 1951-12-27 | Hugo Van Der Krans | Sand blasting device |
| CN203171447U (en) * | 2013-04-03 | 2013-09-04 | 东营恒诚机械有限公司 | Environment-friendly dust-free sand blasting machine |
| CN203282347U (en) * | 2013-04-16 | 2013-11-13 | 浙江山海机械有限公司 | Light air-water damage-prevention sand blasting environment-friendly cleaning machine |
| CN205950515U (en) * | 2016-08-26 | 2017-02-15 | 方谦军 | Portable environmental protection sand blasting machine of wet or dry |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030025478A (en) * | 2001-09-21 | 2003-03-29 | 쳉-중 흐수 | Magnesium alloy surface treatment method |
| GB2382317B (en) * | 2001-11-22 | 2004-05-12 | Quill Internat Ind Plc | Abrasive blasting apparatus |
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- 2016-08-26 CN CN201610742057.8A patent/CN106141933B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB663604A (en) * | 1948-09-30 | 1951-12-27 | Hugo Van Der Krans | Sand blasting device |
| CN203171447U (en) * | 2013-04-03 | 2013-09-04 | 东营恒诚机械有限公司 | Environment-friendly dust-free sand blasting machine |
| CN203282347U (en) * | 2013-04-16 | 2013-11-13 | 浙江山海机械有限公司 | Light air-water damage-prevention sand blasting environment-friendly cleaning machine |
| CN205950515U (en) * | 2016-08-26 | 2017-02-15 | 方谦军 | Portable environmental protection sand blasting machine of wet or dry |
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| CN106141933A (en) | 2016-11-23 |
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Effective date of registration: 20170912 Address after: 510000, 601-C6039, 30 Zhujiang East Road, Guangzhou, Guangdong, Tianhe District Applicant after: Guangzhou Hongtong Fangsheng Technology Co. Ltd. Address before: 237300 Anhui city of Lu'an province Jinzhai County banzhuyuan Zhen Ma He Cun Da Pu Group Applicant before: Fang Qianjun |
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