CN105290979A - Wire shot feeding method and double-station wire shot blasting machine using method - Google Patents

Wire shot feeding method and double-station wire shot blasting machine using method Download PDF

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Publication number
CN105290979A
CN105290979A CN201510640141.4A CN201510640141A CN105290979A CN 105290979 A CN105290979 A CN 105290979A CN 201510640141 A CN201510640141 A CN 201510640141A CN 105290979 A CN105290979 A CN 105290979A
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CN
China
Prior art keywords
shot
blasting machine
centering
cantilevered axle
wire rod
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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.)
Pending
Application number
CN201510640141.4A
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Chinese (zh)
Inventor
李永星
赵波
李朝阳
赵天智
李曰锋
李钰
王欣
李震
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Jinan Pmw Mechanical And Electrical Equipment Co Ltd
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Jinan Pmw Mechanical And Electrical Equipment Co Ltd
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Priority to CN201510640141.4A priority Critical patent/CN105290979A/en
Publication of CN105290979A publication Critical patent/CN105290979A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a wire shot feeding method and a double-station wire shot blasting machine using the method. The shot blasting machine comprises a shot blasting machine body and a shot blasting machine feeding part, wherein a shot ejector and a shot recovery part are arranged in the shot blasting machine body; the shot blasting machine feeding part comprises two rotating door main shafts positioned at the two sides of the shot blasting machine body; the rotating door main shafts are hinged to rotating door hinge bases; more than two rotating door hinge bases are uniformly distributed on a rotating door; the rotating door main shafts are connected with cantilever shafts for wire feeding; the cantilever shafts are driven by cantilever shaft rotating parts to rotate corresponding to the rotating shafts; cantilever centering parts are arranged at the upper parts of the cantilever shafts, and comprise centering wheels and cantilever shaft centering driving parts for driving the centering wheels to swing; and rails are arranged at the lower part of the rotating door. The shot blasting machine and a processing method thereof are high in processing efficiency and excellent in shot blasting quality; the needed space height in equipment installation is reduced through a vertical hinged door design mode; and the shot blasting machine and the processing method thereof are higher in promotion and application value.

Description

The double wire rod shot-blasting machine of wire rod ball blast feed process and use the method
Technical field
The present invention relates to metal working technical area, especially relate to the double wire rod shot-blasting machine of a kind of wire rod ball blast feed process and use the method.
Background technology
Shot-blasting machine is by impeller head by a kind for the treatment of technology of steel sand shot high speed falling impact on objects of material surface, and compared to other process for treating surface, its processing speed is fast, efficiency is high, and coordinate deduster to use, the feature of environmental protection is good.As the one in shot-blasting machine, wire rod shot-blasting machine (also can be described as dish circle shot-blasting machine), for removing the oxide skin on armature wire surface, makes rebar surface obtain the metallic luster of uniformity, to improve coating quality and the antiseptic effect of wire rod.Mainly there is following shortcoming in wire rod shot-blasting machine of the prior art: 1) material loading of single station shot-blasting machine and blanking waste the extensive work time, cause declining to a great extent of ball blast part ball blast efficiency; 2), after the cantilever bearings physical burden (dish circle weight probably at 2.5 tons about-3 tons) of single fulcrum, flexural deformation is serious, and then affects the stationarity of cantilevered axle work.
Summary of the invention
The object of the invention is to overcome the shortcoming existed in prior art, a kind of wire rod shot-blasting machine of double vertical hinged door formula is provided, alternation not by means of only double solves inefficient problem, and arranging single pivot point suspending arm axle under the prerequisite not affecting normal handling material by aligning parts, become the rotating shaft of two fulcrum, overcome cantilevered axle in prior art and bend serious disadvantage, the technical scheme adopted is: wire rod ball blast feed process, is characterized in that: the step of described feed process comprises:
1) material loading: will treat that the wire rod that ball blast is processed is contained in the cantilevered axle I of feeder I;
2) rotation of cantilevered axle I and centering: described cantilevered axle I turns round α angle, centering wheel I rotates β angle simultaneously, completes the centering of centering wheel I, and after centering, the positioning element of centering wheel I is positioned at the locating slot of described cantilevered axle I end;
3) closedown of revolving door I: revolving door I is closed after track rotates γ angle, and now wire rod is in and treats ball blast Working position;
4) charging ball blast: open safety door I, impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports;
5) when impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports, feeder II performs the closedown step of charging, the rotation of cantilevered axle II and centering, revolving door II successively;
6) after feeder I ball blast machines, safety door is closed, and revolving door is along track counter-rotating and open revolving door I, cantilevered axle I reverse revolution α angle, and centering takes turns I counter-rotating β angle, now can by the wire rod after processing from removal cantilevered axle I;
7) after the revolving door counter-rotating of feeder I, the safety door of feeder II is opened, and the wire rod that impeller head main frame can transport feeder II carries out high-speed shot-blast processing process;
Described feeder I and described feeder II are alternately in charging ball blast state, so repeatedly.
Technical characteristic of the present invention also has: described α angle is 20 degree of-40 degree angle, and described β angle is 15-25 degree angle, and described γ angle is 120-140 degree angle.
Technical scheme of the present invention also has: a kind of double wire rod shot-blasting machine, described shot-blasting machine comprises shot-blasting machine main body and shot-blasting machine feeding part, adopting projectile casting technology device is provided with in described shot-blasting machine main body, bullet recovery part, it is characterized in that: described shot-blasting machine feeding part comprises the two revolving door main shafts being positioned at described shot-blasting machine main body both sides, described revolving door main shaft is hinged on revolving door free bearing, plural revolving door free bearing is distributed on revolving door, described revolving door main shaft is gone back the cantilevered axle of connection wire material loading, described cantilevered axle is rotated relative to described rotating shaft under cantilevered axle rotary part drives, the top of described cantilevered axle is also provided with cantilevered axle aligning parts, described cantilevered axle aligning parts comprises centering wheel and drives described centering to take turns the cantilevered axle centering driver part swung, also track is provided with in the bottom of described revolving door.
Technical characteristic of the present invention also has: described cantilevered axle aligning parts comprises centering motor, described centering motor-driven hydraulic pumps, described hydraulic pump connects centering hydraulic cylinder by fluid pressure line, the piston rod of described centering hydraulic cylinder is connected shaft by pivoted arm, described to shaft connection connecting rod, described connecting rod is installed described centering wheel.
Technical characteristic of the present invention also has: described centering wheel pendulum angle is 10 degree of-30 degree.
Technical characteristic of the present invention also has: rotating shaft is 120 degree of-140 degree relative to the maximum angle that horizontal line rotates.
Technical characteristic of the present invention also has: described cantilevered axle rotary part comprises electric rotating machine, described electric rotating machine drives hydraulic pump, described hydraulic pump connects rotating liquid cylinder pressure by fluid pressure line, the piston rod of described rotating liquid cylinder pressure connects on the rotary shaft by turning arm, and described cantilevered axle is connected on described rotating shaft.
Technical characteristic of the present invention also has: described shot-blasting machine also comprises dust removal part, and described dust removal part comprises the deduster that pipeline is connected to described shot-blasting machine main body, and described deduster is by pipeline connecting fan parts.
Technical characteristic of the present invention also has: described cantilevered axle is evenly processed with the groove for holding wire rod.
Beneficial effect of the present invention is: this shot-blasting machine is via two feed station, and under one of them station is in ball blast machining state, another station can material loading or blanking, when namely replaceable after its completion of processing, thus effectively improves the efficiency of ball blast processing; The cantilevered axle end of this shot-blasting machine is provided with aligning parts, and by aligning parts during ball blast, the cantilevered axle of single fulcrum becomes the rotating shaft of two fulcrum thus avoids the buckling phenomenon of heavily loaded lower cantalever axle, ensure that rotational stability, also improves the quality of ball blast processing; This shot-blasting machine working (machining) efficiency is high, shot-blasting quality good, and vertical hinged door formula design reduces the spatial altitude needed when equipment is installed, and has higher application value.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of double wire rod shot-blasting machine of the present invention, and accompanying drawing 2 is top views of accompanying drawing 1, and accompanying drawing 3 is left views of accompanying drawing 1, accompanying drawing 4 is feeding part structural representations in the present invention, and wherein 1 is shot-blasting machine main body, and 2 is revolving door main shafts, 3 is cantilevered axle I, and 4 is revolving doors, and 5 is cantilevered axle II, 6 is cantilevered axle aligning partses, and 7 is centering wheels, and 8 is arm axle rotary parts, 9 is tracks, 10 is wire rods, and 11 is dust removal part, and 12 is fan parts.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.The invention discloses a kind of double wire rod shot-blasting machine, this shot-blasting machine comprises shot-blasting machine main body, shot-blasting machine feeding part and dust removal part, adopting projectile casting technology device, bullet recovery part is provided with in shot-blasting machine main body, after wire rod to be processed being fed to the ball blast processing stations in shot-blasting machine main body, High-velocity Projectiles is launched by adopting projectile casting technology device, bullet after impelling carries out recovery by bullet recovery section and impelling utilizes again, so circulates.Dust in ball blast processing carries out dust removal process by the deduster of dust removal part, ensures the cleanliness factor of discharging air.
Shot-blasting machine feeding part comprises the two revolving door main shafts 2 being positioned at shot-blasting machine main body both sides, revolving door main shaft 2 is hinged on revolving door free bearing, two or more (being generally 3) revolving door free bearing is distributed on revolving door 4, revolving door main shaft 2 also connects the cantilevered axle of material loading, cantilevered axle to be connected on revolving door main shaft 2 and to rotate under it drives, revolving door 4 is gone back the cantilevered axle of connection wire material loading, cantilevered axle is rotated relative to revolving door main shaft 2 under cantilevered axle rotary part 8 drives, cantilevered axle is evenly processed with the groove (not shown) for holding wire rod.
The top of cantilevered axle is also provided with cantilevered axle aligning parts 6, the cantilevered axle centering driver part that cantilevered axle aligning parts 6 comprises centering wheel 7 and drives centering wheel 7 to swing, and is also provided with track 9 in the bottom of revolving door 4.
In the present embodiment, cantilevered axle centering driver part comprises centering motor, centering motor-driven hydraulic pumps, hydraulic pump connects centering hydraulic cylinder by fluid pressure line, and the piston rod of centering hydraulic cylinder is connected shaft by pivoted arm, connecting rod is connected to shaft, connecting rod is installed centering wheel 7.
Cantilevered axle rotary part comprises electric rotating machine, and electric rotating machine drives hydraulic pump, and hydraulic pump connects rotating liquid cylinder pressure by hydraulic pressure management, and the piston rod of rotating liquid cylinder pressure connects on the rotary shaft by turning arm, and cantilevered axle is connected on revolving door main shaft 2.
Through verification experimental verification, it is 10 degree of-30 degree that centering takes turns 7 pendulum angles, can meet the needs of material loading and blanking.Preferred pendulum angle is 20 degree.Cantilevered axle is 120 degree of-140 degree relative to the maximum angle that horizon rotates, preferably 120 degree.
Dust removal part 11 comprises the deduster that pipeline is connected to shot-blasting machine main body 1, and deduster is by pipeline connecting fan parts 12.
The invention also discloses a kind of wire rod ball blast feed process, this kind of method is used on above-mentioned double wire rod shot-blasting machine, and the step of this feed process comprises:
1) material loading: will treat that the wire rod 10 that ball blast is processed is contained in the cantilevered axle I of feeder I;
2) rotation of cantilevered axle I and centering: cantilevered axle I turns round α angle, centering wheel I rotates β angle simultaneously, and complete the centering clamping of centering wheel I, after centering, the positioning element of centering wheel I is positioned at the locating slot of cantilevered axle I end;
3) closedown of revolving door I: revolving door I is closed after track rotates γ angle, and now wire rod is in and treats ball blast Working position;
4) charging ball blast: open safety door I, impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports;
5) when impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports, feeder II performs the closedown step of charging, the rotation of cantilevered axle II and centering, revolving door II successively;
6) after feeder I ball blast machines, safety door is closed, and revolving door is along track counter-rotating and open revolving door I, cantilevered axle I reverse revolution α angle, and centering takes turns I counter-rotating β angle, now can by the wire rod after processing from removal cantilevered axle I;
7) after the revolving door counter-rotating of feeder I, the safety door of feeder II is opened, and the wire rod that impeller head main frame can transport feeder II carries out high-speed shot-blast processing process;
Feeder I and described feeder II are alternately in charging ball blast state, so repeatedly.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited only to above-mentioned citing, and the change that those skilled in the art make in essential scope of the present invention, remodeling, interpolation or replacement, also belong to protection scope of the present invention.

Claims (9)

1. wire rod ball blast feed process, is characterized in that: the step of described feed process comprises:
1) material loading: will treat that the wire rod that ball blast is processed is contained in the cantilevered axle I of feeder I;
2) rotation of cantilevered axle I and centering: described cantilevered axle I turns round α angle, centering wheel I rotates β angle simultaneously, completes the centering of centering wheel I, and after centering, the positioning element of centering wheel I is positioned at the locating slot of described cantilevered axle I end;
3) closedown of revolving door I: revolving door I is closed after track rotates γ angle, and now wire rod is in and treats ball blast Working position;
4) charging ball blast: open safety door I, impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports;
5) when impeller head main frame carries out high-speed shot-blast processing process to the wire rod to be processed that feeder I transports, feeder II performs the closedown step of charging, the rotation of cantilevered axle II and centering, revolving door II successively;
6) after feeder I ball blast machines, safety door is closed, and revolving door is along track counter-rotating and open revolving door I, cantilevered axle I reverse revolution α angle, and centering takes turns I counter-rotating β angle, now can by the wire rod after processing from removal cantilevered axle I;
7) after the revolving door counter-rotating of feeder I, the safety door of feeder II is opened, and impeller head main frame carries out high-speed shot-blast processing process to the wire rod that feeder II transports;
Described feeder I and described feeder II are alternately in charging ball blast state, so repeatedly.
2. according to wire rod ball blast feed process according to claim 1, it is characterized in that: described α angle is 20 degree of-40 degree angle, and described β angle is 15-25 degree angle, and described γ angle is 120-140 degree angle.
3. a double wire rod shot-blasting machine, described shot-blasting machine comprises shot-blasting machine main body and shot-blasting machine feeding part, adopting projectile casting technology device is provided with in described shot-blasting machine main body, bullet recovery part, it is characterized in that: described shot-blasting machine feeding part comprises the two revolving door main shafts being positioned at described shot-blasting machine main body both sides, described revolving door main shaft is hinged on revolving door free bearing, plural revolving door free bearing is distributed on revolving door, described revolving door main shaft is gone back the cantilevered axle of connection wire material loading, described cantilevered axle is rotated relative to described rotating shaft under cantilevered axle rotary part drives, the top of described cantilevered axle is also provided with cantilevered axle aligning parts, described cantilevered axle aligning parts comprises centering wheel and drives described centering to take turns the cantilevered axle centering driver part swung, also track is provided with in the bottom of described revolving door.
4. according to double wire rod shot-blasting machine according to claim 3, it is characterized in that: described cantilevered axle aligning parts comprises centering motor, described centering motor-driven hydraulic pumps, described hydraulic pump connects centering hydraulic cylinder by fluid pressure line, the piston rod of described centering hydraulic cylinder is connected shaft by pivoted arm, described to shaft connection connecting rod, described connecting rod is installed described centering wheel.
5. according to double wire rod shot-blasting machine according to claim 4, it is characterized in that: described centering wheel pendulum angle is 10 degree of-30 degree.
6. according to double wire rod shot-blasting machine according to claim 3, it is characterized in that: rotating shaft is 120 degree of-140 degree relative to the maximum angle that horizontal line rotates.
7. according to double wire rod shot-blasting machine according to claim 3, it is characterized in that: described cantilevered axle rotary part comprises electric rotating machine, described electric rotating machine drives hydraulic pump, described hydraulic pump connects rotating liquid cylinder pressure by fluid pressure line, the piston rod of described rotating liquid cylinder pressure connects on the rotary shaft by turning arm, and described cantilevered axle is connected on described rotating shaft.
8. according to double wire rod shot-blasting machine according to claim 3, it is characterized in that: described shot-blasting machine also comprises dust removal part, described dust removal part comprises the deduster that pipeline is connected to described shot-blasting machine main body, and described deduster is by pipeline connecting fan parts.
9. according to double wire rod shot-blasting machine according to claim 3, it is characterized in that: described cantilevered axle is evenly processed with the groove for holding wire rod.
CN201510640141.4A 2015-10-08 2015-10-08 Wire shot feeding method and double-station wire shot blasting machine using method Pending CN105290979A (en)

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Application Number Priority Date Filing Date Title
CN201510640141.4A CN105290979A (en) 2015-10-08 2015-10-08 Wire shot feeding method and double-station wire shot blasting machine using method

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105773445A (en) * 2016-04-28 2016-07-20 济南普铭威机电设备有限公司 Cantilever shaft for shot blasting machine
CN107838816A (en) * 2017-11-27 2018-03-27 济南普铭威机电设备有限公司 A kind of wire rod shot-blasting machine material retractable device and material retractable method

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN105773445A (en) * 2016-04-28 2016-07-20 济南普铭威机电设备有限公司 Cantilever shaft for shot blasting machine
CN107838816A (en) * 2017-11-27 2018-03-27 济南普铭威机电设备有限公司 A kind of wire rod shot-blasting machine material retractable device and material retractable method

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Application publication date: 20160203