CN100571984C - Magnesium alloy sample is carried out the compressed air shotblasting machine that surface deformation strengthening is handled - Google Patents
Magnesium alloy sample is carried out the compressed air shotblasting machine that surface deformation strengthening is handled Download PDFInfo
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- CN100571984C CN100571984C CNB2007101732736A CN200710173273A CN100571984C CN 100571984 C CN100571984 C CN 100571984C CN B2007101732736 A CNB2007101732736 A CN B2007101732736A CN 200710173273 A CN200710173273 A CN 200710173273A CN 100571984 C CN100571984 C CN 100571984C
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Abstract
A kind of device of materials processing processing technology field, it specifically is a kind of compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing, comprise: the main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system, electrical system, last cyclone separation system places main frame sand blasting system upper end, the bottom of last cyclone separation system communicates with the main frame sand blasting system, top links to each other with dust pelletizing system, dust pelletizing system places the main frame sand blasting system outside, the air inlet of the air inlet of dust pelletizing system and main frame sand blasting system all links to each other with air compression system, electrical system and main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system all links to each other.The present invention is installed and dismantles a class sample conveniently, and the shot peening strength scope of generation is wide, the shot blasting effect good uniformity, and can prevent to pollute.
Description
Technical field
The present invention relates to a kind of device of materials processing processing technology field, specifically is a kind of compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing.
Background technology
Fatigue fracture is the topmost form that machine components and engineering component destroy always.In fields such as Aero-Space, shipbuilding, chemical machinery, communications and transportation, engineering machinery, there is the structural strength destruction more than 50～90% to cause approximately by fatigue rupture.Magnesium alloy is as the very big metal material of a kind of development potentiality, and the improvement of fatigue behaviour helps enlarging its application.As everyone knows, bead is raising magnesium alloy fatigue strength and the method for fatigue life of using always, but when magnesium alloy axle class standard sample is carried out bead, also there is following problem: one, clamp axis class sample how? two, the uniformity of specimen surface state is to weigh the important indicator of shot blasting effect behind the shot-peening, so, how to improve the shot-peening uniformity? three, the impurity of introducing in the bead can reduce the corrosive nature of handling the back magnesium alloy, how to prevent or reduce the pollution of impurity magnesium alloy sample? four, because the best shot peening strength of magnesium alloy materials is less, conventional compressed air shotblasting machine is difficult to reach requirement, how to obtain satisfactory shot peening strength?
Find through literature search prior art, Chinese invention patent number is 03822331.7, and publication number is CN1681623, and this patent provides a kind of shot-blast unit, the nebulizer gas pressure of this device may diminish to 0.1MPa, but for how problem such as clamping shaft-like workpiece does not all relate to; China's utility model patent numbers 200520114816.3; the license notification number is CN2863267Y; this patent provides a kind of overhead planer-type spray gun mobile device; comprise and mainly contain the planer-type scaoffold that frame or box column and crossbeam constitute that spreads out; scaoffold is provided with the dolly that can move horizontally; be installed with some supports on the dolly; and support has vertical guide and moves the spray gun clamper of this device with vertical guide; the spray gun clamper is provided with the lifting motor that drives its lifting moving; the weak point of this device is that volume is excessive; complex structure; spray gun can not level move back and forth; translational speed also is nonadjustable, so can't guarantee the uniformity of magnesium alloy shot blasting effect, particularly the nonferrous materials protection of polluting is also not mentioned to material in the shot-peening process in addition.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, provide a kind of magnesium alloy sample has been carried out the compressed air shotblasting machine that surface deformation strengthening is handled, make its clamping magnesium alloy axle class sample easily, effectively prevent of the pollution of impurity such as iron to specimen surface, improve the uniformity of specimen surface shot-peening, widen the shot peening strength scope, thereby make magnesium alloy sample obtain best shot blasting effect.
The present invention is achieved through the following technical solutions, the present invention includes: the main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system, electrical system, wherein, last cyclone separation system places main frame sand blasting system upper end, the bottom of last cyclone separation system communicates with the main frame sand blasting system, top links to each other with dust pelletizing system, dust pelletizing system places the main frame sand blasting system outside, the air inlet of the air inlet of dust pelletizing system and main frame sand blasting system all links to each other with air compression system, electrical system and main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system links to each other.
Described main frame sand blasting system, comprise sample holder instrument, sample rotating mechanism, spray gun travel mechanism, spray gun, body, sieve plate and sand collecting hopper, annexation is: treat that the shot-peening sample is fixed in the sample holder instrument, the sample holder instrument is arranged on the sample rotating mechanism, the sample rotating mechanism is fixed on the body, internal body is provided with sieve plate along cross-wise direction, is provided with sand collecting hopper below the sieve plate, and spray gun is positioned to be treated shot-peening sample upper end and be fixed in the spray gun travel mechanism.
Described spray gun is a boron carbide material, and the spray gun outside is provided with overcoat, and overcoat is a polyurethane.
Described body and sand collecting hopper, its outer surface plastic-blasting.
Described sample holder instrument, comprise the tack dog screw, the standard sample that makes zero, the sleeve pipe chuck, post is located by connecting, the tip pinching screw, the attaching nut, plastic bushing, index chuck, annexation is: post one end that is located by connecting is connected with the sample rotating mechanism by the attaching nut, the tip pinching screw connects the be located by connecting groove of post and the screw on the sleeve pipe chuck, the post that is located by connecting is fixed on an end of sleeve pipe chuck, the post other end and the standard of the being located by connecting sample that makes zero contacts, the tack dog screw is by the screw of sleeve pipe chuck front end, the standard sample that makes zero is placed the sleeve pipe chuck other end, the sleeve pipe chuck, post is located by connecting, the attaching nut all places plastic bushing inside, index chuck concave surface and sleeve pipe chuck outer surface are close to, the centre bore of index chuck is aimed at the tack dog screw, can guarantee that sample is subjected to spray evenly.
Described sample rotating mechanism comprises rotary electric machine, turning cylinder, belt and wheel, and wherein, turning cylinder one end links to each other with the plastic bushing of sample holder instrument, and the other end is horizontally fixed on the body and by belt and links to each other with rotary electric machine with wheel.
Described spray gun travel mechanism, comprise mobile motor, screw mandrel, feed rod, limit switch, bearing, roller, triangle track and gun rack, wherein: mobile motor is fixed on the body top, screw mandrel is horizontally fixed on the mobile motor and by bearing and feed rod interconnection, be the two rows triangle tracks parallel with screw mandrel below two rollers of feed rod two ends installation, roller, two limit switches are fixed at triangle track two ends, gun rack is fixed on the feed rod, and can do at the uniform velocity that level moves back and forth with feed rod.
The described cyclone separation system of going up, comprise cyclone separator, frame, dust removing tube, conveying pipeline, flow control valve, inlet duct, wherein, cyclone separator is fixed on the body top by frame, there is a material storing box cyclone separator inside, material storing box is provided with three openings, it is upper opening, lower openings, central exit, the top outlet links to each other with the dust pelletizing system that places the main frame sand blasting system outside by dust removing tube, lower openings is connected on the spray gun by conveying pipeline, and central exit links to each other with the sand collecting hopper of main frame sand blasting system by the inlet duct that flow control valve is installed.
The surfaces externally and internally plastic-blasting of described cyclone separator, the outer surface plastic-blasting of frame.
Described dust pelletizing system, comprise that dust settling pocket, Middle pressure draught fan, dust hopper, shake inflate cylinder and reversal valve, air intake control valve, wherein, Middle pressure draught fan places the upper end of whole dust-removal system, and shake is inflated cylinder and is positioned at Middle pressure draught fan below, and the dust settling pocket upper end is suspended on shake and inflates on the cylinder, the dust settling pocket below has ash discharging hole and links to each other with dust hopper, and reversal valve one end and shake inflate cylinder and link to each other, and the other end links to each other with air compression system by air cleaner, and there is an air intake control valve Middle pressure draught fan lower end.
Described Middle pressure draught fan comprises dedusting motor, spiral case, air outlet and eddy flow rotor, and wherein: the dedusting motor is positioned at the upper end of Middle pressure draught fan, dedusting motor below is provided with spiral case, air outlet is positioned at spiral case below, and air outlet is downward, and the eddy flow rotor is positioned among the spiral case and by the dedusting motor-driven.
Described electrical system, comprise: air cleaner, Pressure gauge, pressure regulator valve, electric cabinet, shift knob and motor frequency modulator, wherein, air cleaner is arranged on the body, the compressed air inlet of air cleaner links to each other with air compression system, air cleaner has two outlets, link to each other with the reversal valve that has manometric pressure regulator valve and dust pelletizing system respectively, pressure regulator valve links to each other with the spray gun of main frame sand blasting system, shift knob respectively with power supply, the dedusting motor, rotary electric machine, mobile motor, spray gun links to each other, the motor frequency modulator links to each other with mobile motor with rotary electric machine respectively, and shift knob and motor frequency modulator place electric cabinet.
Described air compression system is an air compressor machine, and the gas outlet of air compressor machine is connected on the air cleaner of electrical system by wireway.
When the present invention works, compressed air flow at high speed in spray gun of utilizing the air compressor machine in the air compression system to provide forms the ejector action that negative pressure produces, bullet in the cyclone separator is sucked in the spray gun by blast tube, spray at a high speed by nozzle with compressed air then, utilize sample rotating mechanism and spray gun travel mechanism to realize that the uniform rotation of magnesium alloy axle class standard sample and the level of spray gun move back and forth simultaneously, to realize even bead to magnesium alloy sample, bullet after the ejection, fall in the dust hopper, sucked back in the cyclone separator by the Middle pressure draught fan of dust pelletizing system, good bullet is separated automatically with out of use bullet or dust, good then bullet falls in the cyclone separator material storing box and recycles, and out of use bullet or dust then are inhaled in the dust settling pocket in the dust pelletizing system.
Compared with prior art, the present invention has following beneficial effect:
The present invention utilizes the anchor clamps clamping sample of design, can effectively guarantee the concentricity and the depth of parallelism of sample and turning cylinder, and can prevent the pollution of impurity such as iron to magnesium alloy sample fully; Utilize the sample rotating mechanism to make the sample uniform rotation, and velocity of rotation is adjustable; Level moves back and forth to utilize spray gun travel mechanism drive spray gun to do at the uniform velocity, and the angle between spray gun and sample are axial is adjustable arbitrarily; Setting by material storing box, conveying pipeline and spray gun position can make bullet in very little negative pressure even do not have to flow out from material storing box under the condition of negative pressure and be ejected into specimen surface, can obtain the minimum shot peening strength of 0.05mmN that is.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a rearview of the present invention;
Fig. 3 is a dust pelletizing system rearview of the present invention;
Fig. 4 is a peening system partial structurtes schematic diagram of the present invention;
Fig. 5 is a sample holder tool construction schematic diagram of the present invention;
Fig. 6 is an index chuck schematic diagram of the present invention.
In above-mentioned accompanying drawing, 1-spray gun, 2-sample holder instrument, 3-rotary electric machine, the 4-turning cylinder, 5-mobile motor, 6-screw mandrel, 7-feed rod, the 8-limit switch, 9-bearing, 10-roller, 11-body, the 12-sieve plate, 13-sand collecting hopper, 14-gun rack, 15-tack dog screw, the 16-standard sample that makes zero, 17-sleeve pipe chuck, the 18-post that is located by connecting, 19-tip pinching screw, 20-attaching nut, 21-plastic bushing, 22-index chuck, 23-cyclone separator, the 24-frame, 25-electric cabinet, 26-pressure regulator valve, the 27-Middle pressure draught fan, 28-eddy flow rotor, 29-dedusting motor, the 30-air outlet, the 31-dust settling pocket, cylinder is inflated in 32-shake, the 33-reversal valve, 34-ash discharging hole, 35-dust hopper, the 36-inlet duct, 37-flow control valve, 38-compressed air inlet, the 39-air cleaner, 40-air intake control valve, 41-sample, the 42-belt, 43-wheel, 44-spiral case, 45-triangle track, 46-Pressure gauge, 47-dust removing tube, the 48-conveying pipeline.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated: present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
Present embodiment comprises: the main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system, electrical system, wherein, last cyclone separation system places main frame sand blasting system upper end, the bottom of last cyclone separation system communicates with the main frame sand blasting system, the top of last cyclone separation system links to each other with dust pelletizing system, dust pelletizing system places the main frame sand blasting system outside, the air inlet of the air inlet of dust pelletizing system and main frame sand blasting system all links to each other with air compression system, electrical system and main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system all links to each other.
As Fig. 1,2, shown in 4, described main frame sand blasting system, comprise sample holder instrument 2, the sample rotating mechanism, spray gun travel mechanism, spray gun 1, body 11, sieve plate 12 and sand collecting hopper 13, wherein, the sample 41 for the treatment of shot-peening is fixed on 2 li of sample holder instruments, sample holder instrument 2 is arranged on the sample rotating mechanism and can at the uniform velocity rotates under the drive of rotating mechanism, turning cylinder 4 in the sample rotating mechanism and rotary electric machine 3 all level are installed on the body 11, body 11 inside are provided with sieve plate 12, be provided with sand collecting hopper 13 below the sieve plate 12, spray gun 1 is positioned to be treated shot-peening sample 41 upper ends and is fixed in the spray gun travel mechanism.
Described spray gun 1 is a boron carbide material, and spray gun 1 outside is provided with overcoat, and overcoat is a polyurethane, and spray gun 1 is that 50～200mm is adjustable continuously with the distance of sample 41.
Described body 11 and sand collecting hopper 13, its outer surface plastic-blasting, inner surface pastes the rubber of one deck 3mm.
As Fig. 5, shown in 6, described sample holder instrument 2 comprises tack dog screw 15, the standard sample 16 that makes zero, sleeve pipe chuck 17, post 18 is located by connecting, tip pinching screw 19, the attaching nut 20, plastic bushing 21, index chuck 22, wherein: post 18 1 ends that are located by connecting are connected with the sample rotating mechanism by attaching nut 20, tip pinching screw 19 connects the be located by connecting groove of post 18 and the screw on the sleeve pipe chuck 17, the post 18 that is located by connecting is fixed on an end of sleeve pipe chuck 17, post 18 other ends and the standard of the being located by connecting sample 16 that makes zero contacts, tack dog screw 15 is by the screw of sleeve pipe chuck 17 front ends, the standard sample 16 that makes zero is placed sleeve pipe chuck 17 other ends, sleeve pipe chuck 17, post 18 is located by connecting, attaching nut 20 all places plastic bushing 21 inside, index chuck 22 concave surfaces and sleeve pipe chuck 17 outer surfaces are close to, the centre bore of index chuck 22 is aimed at tack dog screw 15, can guarantee that sample 41 is subjected to spray evenly.
Described sample rotating mechanism, comprise rotary electric machine 3, turning cylinder 4, belt 42 and wheel 43, wherein, turning cylinder 4 one ends link to each other with the plastic bushing 21 of sample holder instrument 2, and the other end is horizontally fixed on the body 11 and by belt 42 and links to each other with rotary electric machine 3 with wheel 43.Turning cylinder 4 its velocity of rotation under rotary electric machine 3 drives is looked sample 41 shot blasting effect variable ratio frequency changers and is regulated, and adjustable range is 1-10 revolutions per second.
Described spray gun travel mechanism, comprise mobile motor 5, screw mandrel 6, feed rod 7, limit switch 8, bearing 9, roller 10, triangle track 45 and gun rack 14, wherein: mobile motor 5 is fixed on body 11 tops, screw mandrel 6 is horizontally fixed on the mobile motor 5 and by bearing 9 and feed rod 7 interconnections, two rollers 10 are installed at feed rod 7 two ends, below the roller 10 the two rows triangle tracks 45 parallel with screw mandrel 6, two limit switches 8 are fixed at triangle track 45 two ends, gun rack 14 is fixed on the feed rod 7, and can do at the uniform velocity that level moves back and forth with feed rod 7.
Described turning cylinder 4, its velocity of rotation is looked the adjusting of sample shot blasting effect variable ratio frequency changer under rotary electric machine 3 drives, and adjustable range is 1～10 revolutions per second.
Described polished rod 7 or spray gun 1, its translational speed is looked the adjusting of sample shot blasting effect variable ratio frequency changer under mobile motor 5 drives, and adjustable range is 10～500mm/min.
The described cyclone separation system of going up, comprise cyclone separator 23, frame 24, dust removing tube 47, conveying pipeline 48, flow control valve 37, inlet duct 36, wherein, cyclone separator 23 is welded by the cold-rolled steel sheet of 3mm, cyclone separator 23 is fixed on body 11 tops by frame 24, there is a material storing box cyclone separator 23 inside, material storing box is provided with three openings, the top outlet links to each other with the dust pelletizing system that places the main frame sand blasting system outside by dust removing tube 47, lower openings is connected on the spray gun 1 by conveying pipeline 48, and central exit links to each other with the sand collecting hopper 13 of main frame sand blasting system by the inlet duct 36 that flow control valve 37 is installed.
The surfaces externally and internally plastic-blasting of described cyclone separator 23, the outer surface plastic-blasting of frame 24.
As shown in Figure 3, described dust pelletizing system, comprise that dust settling pocket 31, Middle pressure draught fan 27, dust hopper 35, shake inflate cylinder 32 and reversal valve 33, air intake control valve 40, wherein, Middle pressure draught fan 27 places the upper end of whole dust-removal system, shake is inflated cylinder 32 and is positioned at Middle pressure draught fan 27 belows, dust settling pocket 31 upper ends are suspended on shake and inflate on the cylinder 32, dust settling pocket 31 belows have ash discharging hole and link to each other with dust hopper 35, and reversal valve 33 1 ends and shake are inflated cylinder 32 and are linked to each other, the other end links to each other with air compression system by air cleaner 39, and there is an air intake control valve 40 Middle pressure draught fan 27 lower ends.
Described Middle pressure draught fan 27, comprise dedusting motor 29, spiral case 44, air outlet 30 and eddy flow rotor 28, wherein: dedusting motor 29 is positioned at the upper end of Middle pressure draught fan 27, dedusting motor 29 belows are provided with spiral case, air outlet 30 is positioned at spiral case 44 belows, air outlet 30 is downward, and eddy flow rotor 28 is positioned among the spiral case 44 and by dedusting motor 29 and drives.
Described electrical system, comprise: air cleaner 39, Pressure gauge 46, pressure regulator valve 26, electric cabinet 25, shift knob and motor frequency modulator, wherein, air cleaner 39 is arranged on the body 11, the compressed air inlet 38 of air cleaner 39 links to each other with air compression system, air cleaner 39 is by two outlets, reversal valve 33 with pressure regulator valve 26 that has Pressure gauge 46 and dust pelletizing system links to each other respectively, pressure regulator valve 26 links to each other with the spray gun 1 of main frame sand blasting system, shift knob comprises power switch, the dedusting motor switch, the rotary electric machine switch, mobile motor switch and sandblast switch, respectively with power supply, dedusting motor 29, rotary electric machine 3, mobile motor 5, spray gun 1 links to each other, the motor frequency modulator comprises two, link to each other with mobile motor 5 with rotary electric machine 3 respectively, shift knob and motor frequency modulator place electric cabinet 25.
Described air compression system is an air compressor machine, and the gas outlet of air compressor machine is connected on the air cleaner 39 of electrical system by wireway.
During present embodiment work, the compressed air that utilizes the air compressor machine in the air compression system to provide forms the ejector action that negative pressure produces through air cleaner 39 flow at high speed in spray gun 1, bullet in the cyclone separator 23 is sucked in the spray gun 1 by conveying pipeline 48, spray at a high speed by nozzle with compressed air then, the vacuum magnitude of spray gun 1 can be read by Pressure gauge 46 also can be by pressure regulator valve 26 control vacuum magnitude, rotary electric machine 3 at the uniform velocity rotates by belt 42 and wheel 43 drive turning cylinders 4 simultaneously, be fixed on the sample 41 of turning cylinder 4 also along with turning cylinder 4 at the uniform velocity rotates by sample holder instrument 2, mobile motor 5 drives screw mandrel 6 rotations, and can move back and forth by roller 10 level on triangle track 45 at two ends by bearing 9 and screw mandrel 6 cross-coupled feed rods 7, and drive the spray gun 1 be fixed on the gun rack 14 on the feed rod 7 and be fixed on gun rack 14 and move, the reasonable cooperation of sample rotating mechanism and spray gun travel mechanism has realized the even bead to sample 41, and the bullet after the ejection, fall in the dust hopper 35 of dust pelletizing system, the Middle pressure draught fan 27 of dust pelletizing system sucks back the bullet of ejection in the cyclone separator 23, good bullet is separated automatically with out of use bullet or dust, good then bullet falls in cyclone separator 23 material storing box and recycles, out of use bullet or dust then are inhaled in the dust settling pocket 31 in the dust pelletizing system, and work of above-mentioned each device is realized by the control of the shift knob in the electrical system.
The beneficial effect of present embodiment is:
1. present embodiment sample holder instrument 2 is installed and unloads carried convenient, can effectively guarantee the concentricity and the depth of parallelism of sample and turning cylinder, and can prevent the pollution of impurity such as iron to magnesium alloy sample fully;
2. sample 41 is done uniform rotation under the drive of sample rotating mechanism, and velocity of rotation is adjustable; Spray gun 1 does at the uniform velocity that level moves back and forth under travel mechanism drives, and translational speed is adjustable, and the angle between spray gun 1 and sample are axial is adjustable arbitrarily, then can improve the uniformity of specimen surface shot-peening;
3. the setting of cyclone separator 23, conveying pipeline 48 and spray gun 1 position can make bullet in very little negative pressure even there is not to flow out under the condition of negative pressure and be ejected into a specimen surface from cyclone separator 23, can obtain the minimum shot peening strength of 0.05mmN that is, widened the shot peening strength scope, thereby can make magnesium alloy sample obtain best shot blasting effect;
4. the device of present embodiment adopts nylon material and plastic-blasting, prevents the pollution of impurity such as iron to magnesium alloy sample;
5. negative pressure dust suction, this compressed air shotblasting machine does not have the dust leakage point.
Claims (9)
1, a kind of compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing, comprise: go up cyclone separation system, dust pelletizing system, air compression system, electrical system, it is characterized in that, also comprise the main frame sand blasting system, last cyclone separation system places main frame sand blasting system upper end, the bottom of last cyclone separation system communicates with the main frame sand blasting system, top links to each other with dust pelletizing system, dust pelletizing system places the main frame sand blasting system outside, the air inlet of the air inlet of dust pelletizing system and main frame sand blasting system all links to each other with air compression system, electrical system and main frame sand blasting system, last cyclone separation system, dust pelletizing system, air compression system links to each other;
Described main frame sand blasting system, comprise sample holder instrument, sample rotating mechanism, spray gun travel mechanism, spray gun, body, sieve plate and sand collecting hopper, treat that the shot-peening sample is fixed in the sample holder instrument, the sample holder instrument is arranged on the sample rotating mechanism, the sample rotating mechanism is fixed on the body, internal body is provided with sieve plate along cross-wise direction, is provided with sand collecting hopper below the sieve plate, and spray gun is positioned to be treated shot-peening sample upper end and be fixed in the spray gun travel mechanism;
Described sample holder instrument, comprise the tack dog screw, the standard sample that makes zero, the sleeve pipe chuck, post is located by connecting, the tip pinching screw, the attaching nut, plastic bushing, index chuck, post one end that is located by connecting is connected with the sample rotating mechanism by the attaching nut, the tip pinching screw connects the be located by connecting groove of post and the screw on the sleeve pipe chuck, the post that is located by connecting is fixed on an end of sleeve pipe chuck, the post other end and the standard of the being located by connecting sample that makes zero contacts, the tack dog screw is by the screw of sleeve pipe chuck front end, the standard sample that makes zero is placed the sleeve pipe chuck other end, the sleeve pipe chuck, post is located by connecting, the attaching nut all places plastic bushing inside, index chuck concave surface and sleeve pipe chuck outer surface are close to, the centre bore of index chuck is aimed at the tack dog screw, can guarantee that sample is subjected to spray evenly.
2, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1 is characterized in that described spray gun is that boron carbide material is made, and the spray gun outside is provided with overcoat, and overcoat is that polyurethane is made.
3, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1 is characterized in that described body and sand collecting hopper, its outer surface plastic-blasting.
4, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1, it is characterized in that, described sample rotating mechanism, comprise rotary electric machine, turning cylinder, belt and wheel, wherein, turning cylinder one end links to each other with the plastic bushing of sample holder instrument, and the other end is horizontally fixed on the body and by belt and links to each other with rotary electric machine with wheel.
5, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1, it is characterized in that, described spray gun travel mechanism, comprise mobile motor, screw mandrel, feed rod, limit switch, bearing, roller, triangle track and gun rack, wherein: mobile motor is fixed on the body top, screw mandrel is horizontally fixed on the mobile motor and by bearing and feed rod interconnection, two rollers are installed at the feed rod two ends, below the roller the two rows triangle tracks parallel with screw mandrel, two limit switches are fixed at triangle track two ends, gun rack is fixed on the feed rod, and can do at the uniform velocity that level moves back and forth with feed rod.
6, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1, it is characterized in that, the described cyclone separation system of going up, comprise cyclone separator, frame, dust removing tube, conveying pipeline, flow control valve, inlet duct, wherein, cyclone separator is fixed on the body top by frame, there is a material storing box cyclone separator inside, material storing box is provided with three openings, it is upper opening, lower openings, central exit, the top outlet links to each other with the dust pelletizing system that places the main frame sand blasting system outside by dust removing tube, lower openings is connected on the spray gun by conveying pipeline, and central exit links to each other with the sand collecting hopper of main frame sand blasting system by the inlet duct that flow control valve is installed.
7, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1, it is characterized in that, described dust pelletizing system, comprise dust settling pocket, Middle pressure draught fan, dust hopper, cylinder and reversal valve are inflated in shake, air intake control valve, wherein, Middle pressure draught fan places the upper end of whole dust-removal system, shake is inflated cylinder and is positioned at Middle pressure draught fan below, dust settling pocket upper end is suspended on shake and inflates on the cylinder, the dust settling pocket below has ash discharging hole and links to each other with dust hopper, and reversal valve one end and shake inflate cylinder and link to each other, and the other end links to each other with air compression system by air cleaner, and there is an air intake control valve Middle pressure draught fan lower end.
8, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1, it is characterized in that, described electrical system, comprise: air cleaner, Pressure gauge, pressure regulator valve, electric cabinet, shift knob and motor frequency modulator, wherein, air cleaner is arranged on the body, the compressed air inlet of air cleaner links to each other with air compression system, air cleaner has two outlets, link to each other with the reversal valve that has manometric pressure regulator valve and dust pelletizing system respectively, pressure regulator valve links to each other with the spray gun of main frame sand blasting system, shift knob respectively with power supply, the dedusting motor, rotary electric machine, mobile motor, spray gun links to each other, the motor frequency modulator links to each other with mobile motor with rotary electric machine respectively, and shift knob and motor frequency modulator place electric cabinet.
9, the compressed air shotblasting machine that magnesium alloy sample is carried out the surface deformation strengthening processing according to claim 1 is characterized in that described air compression system is an air compressor machine, and the gas outlet of air compressor machine is connected on the air cleaner of electrical system by wireway.
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| CNB2007101732736A CN100571984C (en) | 2007-12-27 | 2007-12-27 | Magnesium alloy sample is carried out the compressed air shotblasting machine that surface deformation strengthening is handled |
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| CNB2007101732736A CN100571984C (en) | 2007-12-27 | 2007-12-27 | Magnesium alloy sample is carried out the compressed air shotblasting machine that surface deformation strengthening is handled |
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-
2007
- 2007-12-27 CN CNB2007101732736A patent/CN100571984C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| Q485型500kg步进式吊链抛丸清理机的设计、试制与应用. 阎学成.铸造设备研究，第2期. 1995 |
| Q485型500kg步进式吊链抛丸清理机的设计、试制与应用. 阎学成.铸造设备研究，第2期. 1995 * |
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