CN201746576U - Miniature steel shot feeding circulator and numerical control metal finishing machine employing same - Google Patents
Miniature steel shot feeding circulator and numerical control metal finishing machine employing same Download PDFInfo
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- CN201746576U CN201746576U CN2010202328751U CN201020232875U CN201746576U CN 201746576 U CN201746576 U CN 201746576U CN 2010202328751 U CN2010202328751 U CN 2010202328751U CN 201020232875 U CN201020232875 U CN 201020232875U CN 201746576 U CN201746576 U CN 201746576U
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Abstract
The utility model relates to a miniature steel shot feeding circulator. The miniature steel shot feeding circulator comprises a feeding motor, a double-layered chain wheel, double chains and a plurality of feeding hoppers, and is characterized in that the circulator is provided with a box body; a shot-blasting device installation space is formed in the box body; a steel shot window and a sealing guard shield are arranged on the front wall of the box body; the feeding motor, the double-layered chain wheel, the double chains and the feeding hoppers are arranged in the box body around a shot-blasting device; the circulator is also provided with supply hoppers and return hoppers; and steel shots are fed to the supply hoppers through the feeding hoppers. A numerical control metal finishing machine comprises a walking base, an operating room, a control box, a hydraulic station, a dust remover, the shot-blasting device, a movable support arm and a steel shot feeding circulating system, and is characterized in that the steel shot feeding circulating system adopts the miniature steel shot feeding circulator and the two-dimensional movable support arm, and a plus-minus 180 degrees rotating platform is arranged on the walking base. The utility model has the advantages of small volume, light weight and simplified structure; moreover, the moving range of the shot-blasting device is enlarged, the control flexibility of the entire machine is improved, the safety and stability are improved, the cost is reduced, and the application range is widened.
Description
Technical field
The utility model relates to and utilizes impeller head to carry out the equipment of metal finishing, relates in particular to a kind of small steel shot feeding circulator and uses the numerical control metal surface treating machine of this device.
Background technology
In equipment manufacture, some large-size cylinder body structures as: wind-power electricity generation pylon, transportation tank car and petrochemical industry large-scale oil storage tank etc. all need to carry out surface treatment, generally impact the surfaceness that workpiece surface removed and formed requirement with dirt settlings such as corrosions by shot-peening and carry out surface-coated again.For a long time, development along with the large-size cylinder body process for treating surface, the shot peening technology is from traditional employing spray gun that power consumption height, noise are big, environmental pollution is serious, shot-peening room and manually operated open the treatment stage, entered three-dimensional manipulating at present by ball blast mechanism, the treatment stage of shot closed cycle, the metallic surface automatization of the closed circuit recovery of dust.Existing metal surface treating machine comprises that mainly the bottom surface establishes the walked support of roller, support is provided with the board that is slidingly connected with it, in being provided with, establishes board the feed cylinder cylinder of shot lifting mechanism, feed cylinder cylinder top is provided with feeding box, the middle part is provided with and by the impeller head hoisting appliance of electric machine control and impeller head, the bottom of connection thereof the feed back case is set, feeding box is connected with impeller head by expansion pipe respectively with the feed back case, and the watch-keeping cubicle is fixedly connected on the feed cylinder cylinder; Also be provided with the Hydraulic Station of control hydraulic ram and the fly-ash separator that partly is tightly connected with impeller head on the support.Entire equipment adopts the PLC controller by operation electric and Hydraulic Station control motor and hydraulic ram, realizes the three-dimensional operation of impeller head.But there is following defective in this equipment: the three-dimensional manipulating of (1) ball blast head needs by the control of three cover mechanisms is finished, that is: by the hydro-cylinder hoisting appliance directly elect finish operation up and down, along with the board finished surface that moves by the push-and-pull of driven by motor leading screw towards the front and back operation of cylindrical shell, with the whole support operation along about the tubular axis of walking, structure and control are complicated, especially move forward and backward to promote by screw mandrel that stroke is little, frictional force is big, speed is slow, handiness is difficult for guaranteeing.(2) the shot recycle system is by the feeding box that runs through the feed cylinder cylinder, the shot lifting mechanism, feed back case and expansion pipe constitute, the shot flow process is long, structure space is big, the system architecture complexity, the cost of manufacture height, complete machine is controlled mobile dumb, security and stability is poor, this structure formation also makes the expansion of the stroke range of impeller head be restricted, the scope that moves up and down of impeller head is only about 1 meter at present, only be applicable to the surface treatment of large-size cylinder body, for equipment manufacture, boats and ships, the large-scale petrochemical container, more large-scale body such as large-scale Box Girder Bridge comprises that the surface treatment of large-scale two dimensional structure is then inapplicable.(3) existing installation is excessive because of volume, and crank can not rotate, and therefore conversion working position difficulty is not suitable for production line operation, can only carry out single side workpiece and handle.(4) big and heave can not transport, especially installs and removes inconvenience, the shipment cost is improved by complete machine.
The utility model content
Main purpose of the present utility model is at the problems referred to above, a kind of small steel shot feeding circulator is provided and uses the numerical control metal surface treating machine of this device, thereby equipment volume is reduced, designs simplification, weight saving, the moving range of impeller head enlarges, and complete machine is controlled the handiness raising, security and stability improves, make and the reduction of shipment cost, range of application is widened.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of small steel shot feeding circulator, comprise the material loading motor that is used for to the impeller head material loading, by the motor-driven double-deck sprocket wheel of material loading, be engaged in the double-stranded bar on the double-deck sprocket wheel and be connected a plurality of feeding funnels between double-stranded bar, it is characterized in that being provided with casing, the casing middle part is the impeller head installing space, the casing antetheca corresponding with impeller head is provided with the ball blast window and stretches out the sealed shield of casing, and described material loading motor, multibilayer sprocket wheel, double-stranded bar and a plurality of feeding funnel are arranged in the casing around impeller head; Be provided with feed hopper below the chain of top, feed hopper is connected with the impeller head opening for feed by the feeder sleeve that is provided with flowrate control valve; Chain top, bottom is provided with back hopper, and the feedback outlet of back hopper stretches out and connects with sealed shield from the casing antetheca; The back hopper bottom is provided with the back material hole that makes at the bottom of shot falls into case, and shot is delivered to feed hopper by the feeding funnel of revolution operation at the bottom of case.
Described casing rear wall is provided with drag hinge.
A kind of numerical control metal surface treating machine, comprise walking basal seat, operation room, controlling box, Hydraulic Station, fly-ash separator, impeller head, control the mobile sway brace of impeller head position and comprise the material loading motor, by the motor-driven double-deck sprocket wheel of material loading, be engaged in the double-stranded bar on the double-deck sprocket wheel and be connected the steel shot feeding recycle system of a plurality of feeding funnels between double-stranded bar, described operation room, controlling box, Hydraulic Station, fly-ash separator, mobile sway brace is arranged on the walking basal seat, operation room is by controlling box and fly-ash separator, the steel shot feeding recycle system, impeller head and walking basal seat are electrically connected, and are connected with mobile sway brace hydraulic pressure by Hydraulic Station; It is characterized in that the above-mentioned small steel shot feeding circulator of described shot feeding cycle system's employing, described steel shot feeding circulator is provided with casing, described impeller head is installed on the casing middle part, the casing antetheca corresponding with impeller head is provided with the ball blast window and stretches out the sealed shield of casing, and material loading motor, multibilayer sprocket wheel, double-stranded bar and a plurality of feeding funnel are arranged in the casing around impeller head; Be provided with feed hopper below the sprocket wheel of top, feed hopper is connected with the impeller head opening for feed by feeder sleeve; Sprocket wheel top, bottom is provided with back hopper, and the feedback outlet of back hopper stretches out and connects with sealed shield from the casing antetheca; The back hopper bottom is provided with the back material hole that makes at the bottom of shot falls into case, and the casing rear wall of described steel shot feeding circulator is connected with described mobile sway brace end.
The mobile sway brace of two four link type two dimensions that described mobile sway brace is about the energy, moves forward and backward, mainly constitute by upper arm, upper arm sway brace, underarm, underarm sway brace, montant, web member, supporting seat, upper arm hydraulic ram and underarm hydraulic ram, the upper arm sway brace of upper arm and setting in parallel is by the hinged montant of front end, and the rear end part that is articulated and connected forms four connecting rods; The underarm sway brace of underarm and setting in parallel is by the front end part that is articulated and connected, and the rear end is hinged on respectively and forms four connecting rods down on the supporting seat, and the upper arm hydraulic ram is articulated between supporting seat and the upper arm, and the underarm hydraulic ram is articulated between supporting seat and the underarm.
Be provided with vertical hinge cover at the montant position of the mobile sway brace of described two dimension.
Described operation room, controlling box, Hydraulic Station, mobile sway brace and fly-ash separator be by can turn round ± 180 ° revolving dial is arranged on the walking basal seat.
Described revolving dial is to be fixedly mounted on the rotating bearing by turn around table to constitute, and rotating bearing is installed on the base.
The beneficial effects of the utility model are: adopt small steel shot feeding circulator to replace original shot recycle system, make system architecture simplify, shorten the shot flow process greatly, reduce equipment volume, complete machine is controlled handiness and is improved, the complete machine security and stability improves, and makes and the transportation cost reduction; Have ± 180 ° of revolute functions, can be applicable on the production line, an equipment can be finished the processing of both sides workpiece easily by revolution, and is flexible to operation, enhances productivity; Adopt the mobile sway brace of two four link type two dimensions, make impeller head be improved to two-dimentional moving by unidirectional moving, structure and control are simplified, and moving range is enlarged, the scope of moving up and down of the utility model impeller head is existing more than 2 times of shot-blast apparatus, can reach 2.5 meters, is not only applicable to the surface treatment of cylindrical shell, surface treatment for more large-scale bodies such as boats and ships is suitable equally, and Application Areas is widened.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram (removing casing front panel part) of small steel shot feeding circulator;
Fig. 2 is the small steel shot feeding circulator contour structures synoptic diagram of impeller head of packing into;
Fig. 3 is the side-view of small steel shot feeding circulator of impeller head of packing into;
Fig. 4 is the rear view (remove casing squab panel part) of small steel shot feeding circulator of impeller head of packing into;
Fig. 5 is the one-piece construction synoptic diagram of numerical control metal surface treating machine;
Fig. 6 is the side-view of numerical control metal surface treating machine;
Fig. 7 is the one-piece construction synoptic diagram of two-dimentional mobile sway brace.
Among the figure: 1 small steel shot feeding circulator, 11 material loading motors, 12 chains, 13 feed hoppers, 14 casings, 15 back hoppers, 151 feedback outlets, 16 sprocket wheels, at the bottom of 17 the casees, 18 feeding funnels, 19 feeder sleeves, 101 hydraulic rams, 102 upper arm hydraulic rams, 103 underarm hydraulic rams, 104 vertical hinge covers, 105 drag hinges, 2 two-dimentional mobile sway braces, 21 montants, 22 upper arm sway braces, 23 web members, 24 underarms, 25 underarm sway braces, the 26-27 supporting seat, 28 upper arm, 3 fly-ash separators, 4 Hydraulic Stations, 5 walking basal seat, 51 rollers, 52 roller motors, 6 controlling boxs, 7 operation rooms, 71 operating panels, 8 revolving dials, 81 turn around tables, 82 rotating bearings, 83 drive-motor, 9 impeller heads, 91 sealed shields, 92 ball blast windows, 10 flowrate control valves.
Below in conjunction with drawings and Examples the utility model is described in detail.
Embodiment
Fig. 1～Fig. 4 illustrates the overall structure behind a kind of small steel shot feeding circulator and the impeller head of packing into thereof, this small steel shot feeding circulator comprises the material loading motor 11 that is used for to impeller head 9 material loadings, double-deck sprocket wheel 16 by 11 drivings of material loading motor, be engaged in the double-stranded bar 12 on the double-deck sprocket wheel 16 and be connected a plurality of feeding funnels 18 between double-stranded bar, it is characterized in that being provided with casing 14, the casing middle part is impeller head 9 installing spaces, the casing antetheca corresponding with impeller head 9 is provided with ball blast window 92 and stretches out the sealed shield 91 of casing, above-mentioned material loading motor 11, multibilayer sprocket wheel 16, double-stranded bar 12 and a plurality of feeding funnel 18 are arranged in the casing 14 around impeller head 9; Be provided with feed hopper 13 below the chain of top, feed hopper 13 is connected with impeller head 9 opening for feeds by the feeder sleeve 19 that is provided with flowrate control valve 10; Chain top, bottom is provided with back hopper 15, and the feedback outlet 151 of back hopper 15 stretches out and connects with sealed shield 91 from the casing antetheca; Back hopper 15 bottoms are provided with and make shot fall at the bottom of the case 17 back material hole (not shown), and shot is delivered to feed hopper 13 by the feeding funnel 18 of revolution operation at the bottom of case.Above-mentioned casing 14 rear walls are provided with drag hinge 105.
Fig. 5～Fig. 7 illustrates a kind of numerical control metal surface treating machine, comprise walking basal seat 5, operation room 7, controlling box 6, Hydraulic Station 4, fly-ash separator 3, the mobile sway brace of impeller head 9, control impeller head position and comprise the material loading motor, by the motor-driven double-deck sprocket wheel of material loading, be engaged in the double-stranded bar of double-deck sprocket wheel and be connected the steel shot feeding recycle system of a plurality of feeding funnels between double-stranded bar, aforesaid operations chamber 7, controlling box 6, Hydraulic Station 4, fly-ash separator 3 and mobile sway brace are arranged on the walking basal seat 5; The operating panel 71 of aforesaid operations chamber 7 is electrically connected by controlling box 6 and fly-ash separator 3, the steel shot feeding recycle system, impeller head 9 and walking basal seat 5, and is connected with mobile sway brace hydraulic pressure by Hydraulic Station 4; It is characterized in that the small steel shot feeding circulator 1 among the above-mentioned shot feeding cycle employing embodiment 1 of system, steel shot feeding circulator 1 is provided with casing 14, above-mentioned impeller head 9 is installed on casing 14 middle parts, the casing antetheca corresponding with impeller head 9 is provided with ball blast window 92 and stretches out the sealed shield 91 of casing 14, and material loading motor 11, multibilayer sprocket wheel 16, double-stranded bar 12 and a plurality of feeding funnel 18 are arranged in the casing 14 around impeller head 9; Be provided with feed hopper 13 below the sprocket wheel of top, feed hopper 13 is connected with the opening for feed of impeller head 9 by feeder sleeve 19; Sprocket wheel top, bottom is provided with back hopper 15, and the feedback outlet 151 of back hopper 15 stretches out and connects with sealed shield 91 from the casing antetheca; Back hopper 15 bottoms are provided with and make shot fall at the bottom of the case 17 back material hole, and the casing rear wall of above-mentioned small steel shot feeding circulator 1 is connected with above-mentioned mobile sway brace end.The effect of this steel shot feeding circulator is the shot that falls behind the strike workpiece of dishing out to be reclaimed deliver to back hopper 15, back hopper 15 is concentrated shot and is sent at the bottom of the case 17, by feeding funnel 18 shot at the bottom of the case is transported to feed hopper 13 and offers impeller head 9 again, flowrate control valve 10 is adjusted the confession shot amount that feed hopper is given impeller head according to the condition of loading of impeller head motor.
In the utility model, the mobile sway brace 2 of two four link type two dimensions that above-mentioned mobile sway brace is about the energy, moves forward and backward, mainly constitute by upper arm 28, upper arm sway brace 22, underarm 24, underarm sway brace 25, montant 21, web member 23, supporting seat 26,27, upper arm hydraulic ram 102 and underarm hydraulic ram 103, the upper arm sway brace 22 of upper arm 28 and setting in parallel is by the hinged montant 21 of front end, and the rear end part 23 that is articulated and connected forms last four connecting rods; The underarm sway brace 25 of underarm 24 and setting in parallel is by the front end part 23 that is articulated and connected, the rear end is hinged on respectively and forms four connecting rods down on the supporting seat 27,26, upper arm hydraulic ram 102 is articulated between supporting seat 26 and the upper arm 28, and underarm hydraulic ram 103 is articulated between supporting seat 27 and the underarm 24.In this example, be provided with vertical hinge cover 104 at montant 21 positions of the mobile sway brace 2 of two dimension, the small steel shot feeding circulator 1 of interior dress impeller head is hinged by hinge with vertical hinge cover 104 by the drag hinge 105 that casing 14 rear walls are provided with.
The mobile sway brace 2 of above-mentioned two dimension is by stretching, the retraction of the piston rod of Hydraulic Station 4 control upper arm hydraulic rams 102 and underarm hydraulic ram 103, and then control reaches the purpose of the working position of adjusting impeller head as upper arm and the angle of underarm and the variation of position of action executive item.Adopt four-bar linkage structure to make montant 21 no matter always keep vertical state in any working position, therefore, impeller head always keeps vertical state, and can adapt to the workpiece surface rotation, forms well contact.
As shown in Figure 6, characteristics of the present utility model also be aforesaid operations chamber 7, controlling box 6, Hydraulic Station 4, two-dimentional mobile sway brace 2 and fly-ash separator 3 be by can turn round ± 180 ° revolving dial 8 is arranged on the walking basal seat 5.Revolving dial 8 is to be fixedly mounted on the rotating bearing 82 by turn around table 81 to constitute, and rotating bearing 82 is installed on the walking basal seat 5.Rotating bearing 82 drives revolution by drive-motor 83.In the actual fabrication, operation room 7, controlling box 6, Hydraulic Station 4, two-dimentional mobile sway brace 2 and fly-ash separator 3 are fixedly mounted on the turn around table 81, so, can on walking basal seat 5, turn round with turn around table 81.Above fly-ash separator 3 adopts commercially available JB-25 type unit fly-ash separator, fly-ash separator is connected from above-mentioned steel shot feeding circulator 1 casing top and back hopper 15 by plastic hose, the dusty gas that produces behind the ball blast is imported each element cell from the fly-ash separator inlet, under the effect of guiding device, big dust particle directly falls into ash bucket after separating, all the other dust evenly enter filter bag in each bin filtrating area with air-flow, when reaching certain thickness, the dust on being adsorbed on filter bag starts rapping apparatus, the dust that is adsorbed on the filter bag outside is dropped down onto clearly in the following ash bucket, can regularly remove ash bucket.
Impeller head adopts commercially available Q034/15KW direct connection impeller head.Impeller head mainly is made up of impeller, orienting cover, shot wheel, blade, feed-pipe etc., its principle of work is: the centrifugal force and the wind-force that utilize the impeller high speed rotating, the ball material is quickened to bring in the shot wheel of high speed rotary, shot is dished out through the orienting cover window, and form certain fan-shaped a fluid stream, hit workpiece surface dirt settling such as iron rust is come off.
Hydraulic ram adopts YY-HSGK type hydraulic ram, and rotating bearing also is commercially available standardized component.Hydraulic Station mainly is made of fuel tank, motor, oil pump and hydrauliccontrol valve group, the hydrauliccontrol valve group is arranged in the operation room, hydrauliccontrol valve is used for adjusting the flow direction and the flow of Hydraulic Station fluid, by handling upper arm hydraulic ram 102 and underarm hydraulic ram 103, realization to about the mobile sway brace of two dimension, the control that moves forward and backward, be located at the control that the hydraulic ram 101 on the flowrate control valve 10 on the feeder sleeve 19 is realized the shot inlet amount by manipulation.
Controlling box has adopted the PLC Controlling System; mainly form by electron devices such as PLC controller and isolating switch, overload protective device, frequency transformers; its effect is the roller motor 52 to the walking basal seat in the equipment; the material loading motor 11 of small steel shot feeding circulator, the operation of electric components such as drive-motor 83 that the rotating bearing 82 of revolving dial 8 connects and fly-ash separator 3 is controlled.
With the storage tank surface treatment is example, and operating process of the present utility model is as follows:
The utility model utilizes the PLC Controlling System to realize the electric automatic control of complete machine, finishes hydrostatic control by Hydraulic Station.During work, at first adjust the position of impeller head 9, hydrauliccontrol valve by operation Hydraulic Station 4, the operation of control upper arm hydraulic ram 102 and underarm hydraulic ram 103, make two-dimentional mobile sway brace 2 corresponding storage tank tank bodies be transferred to suitable height, and move forward to tank surface, contact until sealing fully with tank body; Start dedusting fan, impeller head by operating panel 71 then, the drive-motor of start-up control tank body rotation simultaneously makes it rotate by setting speed.Start small steel shot feeding circulator 1,11 runnings of material loading motor at this moment, begin to carry out shot blasting, and in the working process, Controlling System can make complete machine move along the tank body axis direction with walking base 5 by the roller motor 52 of control walking basal seat 5.
Simultaneously, this machine can be used on the production line, rotation by control rotating bearing 82, can make revolving dial 8 drive the operation room 7, controlling box 6, Hydraulic Station 4, two-dimentional mobile sway brace 2 and the fly-ash separator 3 that load on it on walking basal seat 5, to finish ± 180 ° revolution, thereby the processing of two side position workpiece before and after can carrying out with an equipment is convenient, flexible, efficient is high.By the speed of travel, the speed of steel shot feeding circulator of control complete machine, and with tank body rotating speed coupling, then can adjust suitable ball blast speed, thereby satisfy the requirement of the various surfacenesses of tank body.After disposing, stop material loading motor 11, small steel shot feeding circulator is closed, stop impeller head 9 and fly-ash separator 3 simultaneously, and make two-dimentional mobile sway brace 2 return end-of-job by the hydrauliccontrol valve of operation Hydraulic Station 4.
The above only is a preferred embodiment of the present utility model, is not shape material of the present utility model and structure are done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. small steel shot feeding circulator, comprise the material loading motor that is used for to the impeller head material loading, by the motor-driven double-deck sprocket wheel of material loading, be engaged in the double-stranded bar on the double-deck sprocket wheel and be connected a plurality of feeding funnels between double-stranded bar, it is characterized in that being provided with casing, the casing middle part is the impeller head installing space, the casing antetheca corresponding with impeller head is provided with the ball blast window and stretches out the sealed shield of casing, and described material loading motor, multibilayer sprocket wheel, double-stranded bar and a plurality of feeding funnel are arranged in the casing around impeller head; Be provided with feed hopper below the chain of top, feed hopper is connected with the impeller head opening for feed by the feeder sleeve that is provided with flowrate control valve; Chain top, bottom is provided with back hopper, and the feedback outlet of back hopper stretches out and connects with sealed shield from the casing antetheca; The back hopper bottom is provided with the back material hole that makes at the bottom of shot falls into case, and shot is delivered to feed hopper by the feeding funnel of revolution operation at the bottom of case.
2. small steel shot feeding circulator according to claim 1 is characterized in that being provided with drag hinge at described casing rear wall.
3. numerical control metal surface treating machine, comprise walking basal seat, operation room, controlling box, Hydraulic Station, fly-ash separator, impeller head, control the mobile sway brace of impeller head position and comprise the material loading motor, by the motor-driven double-deck sprocket wheel of material loading, be engaged in the double-stranded bar on the double-deck sprocket wheel and be connected the steel shot feeding recycle system of a plurality of feeding funnels between double-stranded bar, described operation room, controlling box, Hydraulic Station, fly-ash separator, mobile sway brace is arranged on the walking basal seat, operation room is by controlling box and fly-ash separator, the steel shot feeding recycle system, impeller head and walking basal seat are electrically connected, and are connected with mobile sway brace hydraulic pressure by Hydraulic Station; It is characterized in that described shot feeding cycle system's employing claim 1 or 2 described small steel shot feeding circulators, described steel shot feeding circulator is provided with casing, described impeller head is installed on the casing middle part, the casing antetheca corresponding with impeller head is provided with the ball blast window and stretches out the sealed shield of casing, and material loading motor, multibilayer sprocket wheel, double-stranded bar and a plurality of feeding funnel are arranged in the casing around impeller head; Be provided with feed hopper below the sprocket wheel of top, feed hopper is connected with the impeller head opening for feed by feeder sleeve; Sprocket wheel top, bottom is provided with back hopper, and the feedback outlet of back hopper stretches out and connects with sealed shield from the casing antetheca; The back hopper bottom is provided with the back material hole that makes at the bottom of shot falls into case, and the casing rear wall of described steel shot feeding circulator is connected with described mobile sway brace end.
4. numerical control metal surface treating machine according to claim 3, it is characterized in that the mobile sway brace of two four link type two dimensions that described mobile sway brace is about the energy, moves forward and backward, mainly constitute by upper arm, upper arm sway brace, underarm, underarm sway brace, montant, web member, supporting seat, upper arm hydraulic ram and underarm hydraulic ram, the upper arm sway brace of upper arm and setting in parallel is by the hinged montant of front end, and the rear end part that is articulated and connected forms four connecting rods; The underarm sway brace of underarm and setting in parallel is by the front end part that is articulated and connected, and the rear end is hinged on respectively and forms four connecting rods down on the supporting seat, and the upper arm hydraulic ram is articulated between supporting seat and the upper arm, and the underarm hydraulic ram is articulated between supporting seat and the underarm.
5. numerical control metal surface treating machine according to claim 4 is characterized in that being provided with vertical hinge cover at the montant position of the mobile sway brace of described two dimension.
6. according to claim 3,4 or 5 described numerical control metal surface treating machines, it is characterized in that described operation room, controlling box, Hydraulic Station, mobile sway brace and fly-ash separator be by can turn round ± 180 ° revolving dial is arranged on the walking basal seat.
7. numerical control metal surface treating machine according to claim 6 is characterized in that described revolving dial is to be fixedly mounted on the rotating bearing by turn around table to constitute, and rotating bearing is installed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202328751U CN201746576U (en) | 2010-06-22 | 2010-06-22 | Miniature steel shot feeding circulator and numerical control metal finishing machine employing same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202328751U CN201746576U (en) | 2010-06-22 | 2010-06-22 | Miniature steel shot feeding circulator and numerical control metal finishing machine employing same |
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| Publication Number | Publication Date |
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| CN201746576U true CN201746576U (en) | 2011-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010202328751U Expired - Lifetime CN201746576U (en) | 2010-06-22 | 2010-06-22 | Miniature steel shot feeding circulator and numerical control metal finishing machine employing same |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837568A (en) * | 2010-06-22 | 2010-09-22 | 天津新技术产业园区北洋世纪焊接技术有限公司 | Small steel shot feeding circulator and numerical control metal surface treating machine using the same |
| CN104972403A (en) * | 2015-05-20 | 2015-10-14 | 何志飞 | Double-impeller type freezing and deburring machine |
| CN107952616A (en) * | 2018-01-16 | 2018-04-24 | 江苏中矿大正表面工程技术有限公司 | A kind of coating equipment for Large bridge tunnel steel immersed tube outer surface |
| CN108748841A (en) * | 2018-05-07 | 2018-11-06 | 安徽索亚装饰材料有限公司 | A kind of adjustable skin carving feeding manipulator |
-
2010
- 2010-06-22 CN CN2010202328751U patent/CN201746576U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837568A (en) * | 2010-06-22 | 2010-09-22 | 天津新技术产业园区北洋世纪焊接技术有限公司 | Small steel shot feeding circulator and numerical control metal surface treating machine using the same |
| CN101837568B (en) * | 2010-06-22 | 2011-08-17 | 天津新技术产业园区北洋世纪焊接技术有限公司 | Small steel shot feeding circulator and numerical control metal surface treating machine using the same |
| CN104972403A (en) * | 2015-05-20 | 2015-10-14 | 何志飞 | Double-impeller type freezing and deburring machine |
| CN107952616A (en) * | 2018-01-16 | 2018-04-24 | 江苏中矿大正表面工程技术有限公司 | A kind of coating equipment for Large bridge tunnel steel immersed tube outer surface |
| CN108748841A (en) * | 2018-05-07 | 2018-11-06 | 安徽索亚装饰材料有限公司 | A kind of adjustable skin carving feeding manipulator |
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Granted publication date: 20110216 Effective date of abandoning: 20110817 |