CN108747843B - Five shot blasting equipment - Google Patents
Five shot blasting equipment Download PDFInfo
- Publication number
- CN108747843B CN108747843B CN201810863264.8A CN201810863264A CN108747843B CN 108747843 B CN108747843 B CN 108747843B CN 201810863264 A CN201810863264 A CN 201810863264A CN 108747843 B CN108747843 B CN 108747843B
- Authority
- CN
- China
- Prior art keywords
- shot
- axis
- shot blasting
- air
- nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005422 blasting Methods 0.000 title claims abstract description 155
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000012545 processing Methods 0.000 claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 claims description 51
- 230000005540 biological transmission Effects 0.000 claims description 41
- 239000003638 chemical reducing agent Substances 0.000 claims description 39
- 238000005480 shot peening Methods 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 16
- 239000008188 pellet Substances 0.000 claims description 13
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- 238000009413 insulation Methods 0.000 claims description 6
- 230000001012 protector Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 238000005728 strengthening Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/18—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions
- B24C3/20—Abrasive blasting machines or devices; Plants essentially provided with means for moving workpieces into different working positions the work being supported by turntables
- B24C3/22—Apparatus using nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
- B24C9/006—Treatment of used abrasive material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of shot blasting equipment, relates to five-axis shot blasting equipment, and solves the problems that the existing shot blasting equipment cannot simultaneously satisfy the shot blasting treatment of rotating parts and non-rotating parts and cannot realize alternate shot blasting treatment by using two steel shots at one time. The equipment comprises a shot blasting working chamber and a shot collecting bin arranged below the shot blasting working chamber, wherein an X-axis moving guide rail is arranged between the shot blasting working chamber and the shot collecting bin, and a Y-axis moving guide rail is arranged at the top of the shot blasting working chamber; the system also comprises a shot conveying system, a shot lifting system, an air source processing system, a control device, an X-axis direction product moving platform arranged on the X-axis moving guide rail, an A-axis product rotating platform capable of rotating relative to the X-axis direction product moving platform, a Y-axis direction nozzle moving platform arranged on the Y-axis moving guide rail, a Z-axis direction nozzle moving platform capable of moving relative to the Y-axis direction nozzle moving platform, a B-axis nozzle rotating platform capable of rotating relative to the Z-axis direction nozzle moving platform, a shot separating device and two groups of positive pressure shot blasting systems.
Description
Technical Field
The invention belongs to the technical field of shot blasting equipment, and particularly relates to five-axis shot blasting equipment.
Background
Shot peening is one of the effective modes for reducing the fatigue of the part and improving the service life of the part, and shot peening is to jet high-speed shot flow onto the surface of the part to enable the surface layer of the part to be plastically deformed to form a strengthening layer with a certain thickness, and high residual stress is formed in the strengthening layer.
Currently, most existing shot blasting devices are three-axis and four-axis, wherein the three-axis and the four-axis refer to the total number of axes capable of controlling a product mounting platform and a nozzle mounting platform to realize the movement of a plurality of axes. The structure of the existing shot blasting equipment generally comprises a shot blasting working chamber, a product mounting platform, a nozzle mounting platform, a shot collecting bin, a shot conveying system, a shot lifting system, a positive or negative pressure shot blasting system, an air source processing system and a control device; the periphery of the shot blasting working chamber is sealed and provided with a door; the shot collecting bin is arranged at the lower part of the shot blasting working chamber; the positive pressure shot blasting system comprises a shot blasting tank and a nozzle communicated with the shot blasting tank; the product mounting platform is used for clamping a workpiece to be shot-blasted, and the nozzle is clamped on the nozzle mounting platform; in the shot blasting process, a workpiece to be shot blasted and a nozzle are both positioned in a shot blasting working chamber; after the ejected shots fall into the shot collecting bin, the shots are conveyed to the shot lifting system through the shot conveying system, and then the shots are conveyed to the shot blasting tank through the shot lifting system, so that the shots are recycled; the air source treatment system is provided with an air inlet hole and an air outlet hole; the air source treatment system provides stable pressure, flow and dry compressed air for the positive pressure or negative pressure peening system and other air utilization devices of the whole peening device; the control device controls the power consumption and operation of the whole shot blasting equipment and provides an operation interface for a user.
In practical use, the existing three-axis and four-axis shot blasting equipment has the following application defects due to the limitation of the number of the axes:
(1) The equipment can only carry out shot peening strengthening treatment on one of two types of rotating parts or non-rotating parts;
(2) One device can only shot blasting the parts of the same hardness material at a time; and the replacement of the steel shot is very tedious, and time and labor are consumed.
Therefore, at least two or more peening apparatuses are required for peening a whole set of parts of a larger product such as landing gear.
Disclosure of Invention
The invention aims to provide five-axis shot blasting equipment so as to solve the technical problems that the existing shot blasting equipment cannot simultaneously satisfy shot blasting treatment of rotating parts and non-rotating parts and cannot realize alternate shot blasting treatment of parts made of two materials with different hardness at one time.
The technical scheme adopted by the invention is that the five-axis shot blasting equipment comprises a shot blasting working chamber, a shot collecting bin, a shot conveying system, a shot lifting system, a positive pressure shot blasting system, an air source treatment system and a control device; the periphery of the shot blasting working chamber is sealed and provided with a bin gate; the shot collecting bin is arranged below the shot blasting working chamber; the special feature is that:
The device also comprises an X-axis direction product moving platform, an A-axis product rotating platform, a Y-axis direction nozzle moving platform, a Z-axis direction nozzle moving platform, a B-axis nozzle rotating platform and a projectile separating device;
an X-axis moving guide rail is arranged between the shot blasting working chamber and the shot collecting bin along the horizontal direction, and the X-axis moving guide rail passes through the bin gate; the X-axis direction product moving platform comprises a first motor, a first transmission device and a first trolley; the lower part of the first trolley is provided with a first roller matched with the X-axis moving guide rail, and the first trolley is arranged on the X-axis moving guide rail; the first motor drives the first trolley to move through the first transmission device;
the A-axis product rotating platform comprises a fourth motor, a fourth speed reducer, a product turntable and a bearing; the fourth motor is connected with a rotating shaft of the product turntable through a fourth speed reducer; the product turntable is connected with the frame body of the first trolley through a bearing; the product turntable is used for placing a workpiece to be shot-blasted;
a Y-axis motion guide rail perpendicular to the X-axis motion guide rail is horizontally arranged on the upper surface of the top of the shot blasting working chamber; the Y-axis direction nozzle moving platform comprises a second motor, a second transmission device and a second trolley; the lower part of the second trolley is provided with a second roller matched with the Y-axis moving guide rail, and the second trolley is arranged on the Y-axis moving guide rail; the second motor drives the second trolley to move through the second transmission device;
The Z-axis direction nozzle moving platform comprises a third motor, a lifting transmission device and a Z-axis base frame; the third motor is fixedly arranged on the frame body of the second trolley; the third motor drives the Z-axis base frame to move up and down through a lifting transmission device;
the B-axis nozzle rotating platform is arranged in the shot blasting working chamber; the B-axis nozzle rotating platform comprises a fifth motor, a fifth speed reducer, a sixth speed reducer and a nozzle clamp which are sequentially connected; the sixth speed reducer at least comprises two output shafts; the number of the nozzle clamps is the same as that of the output shafts of the sixth speed reducer, and the nozzle clamps are respectively and correspondingly arranged on the output shafts of the sixth speed reducer; the fifth speed reducer and the sixth speed reducer are fixedly connected with the Z-axis base frame;
the positive pressure shot blasting system comprises two groups; each group of positive pressure shot blasting systems comprises a shot blasting tank, a first flow regulating valve, a first nozzle and a pressure regulating valve; the discharge port of the shot blasting tank in each group is communicated with the feed port of the first flow regulating valve, the discharge port of the first flow regulating valve is communicated with the feed port of the first nozzle, and the first nozzle is arranged on the nozzle clamp; the air holes of the first flow regulating valve in each group are communicated with the air tank air outlet holes of the shot blasting tank of the group or the air tank air outlet holes of the shot blasting tank of the other group; the air outlet holes of the pressure regulating valves in each group are communicated with the air inlet holes of the air tanks of the shot blasting tanks; the air inlets of the two pressure regulating valves are communicated with the air outlet of the air source treatment system;
The feed inlet of the shot separating device is communicated with the discharge outlet of the shot lifting system, and the two discharge outlets of the shot separating device are respectively communicated with the feed inlets of the two shot blasting tanks.
Further, in order to meet the requirements of shot blasting treatment of workpieces of different structures, the nozzle can rotate around shafts in different directions, and in order to ensure that the connection between the product turntable and the first trolley frame body is more reliable, the sixth speed reducer is provided with three output shafts, and the three output shafts are mutually perpendicular; the bearing is a turntable bearing.
Further, in order to enable each group of positive pressure peening systems to realize not only automatic peening but also manual peening, each group of positive pressure peening systems further includes a second control valve, a third control valve, a fourth control valve, a second flow rate adjustment valve, a second nozzle, and a fifth control valve;
the discharge ports of the shot blasting tanks in each group are divided into two paths, and one path is sequentially connected with the feed inlets of the second control valve and the first flow regulating valve through shot pipelines; the other path is sequentially connected with a fourth control valve and a feed inlet of a second flow regulating valve through a shot pipeline, and a discharge outlet of the second flow regulating valve is connected with a feed inlet of a second nozzle;
the air hole of the first flow regulating valve is communicated with the air tank air outlet hole of the shot blasting tank of the group or the air tank air outlet hole of the shot blasting tank of the other group through a third control valve; the air hole of the second flow regulating valve is communicated with the air tank air outlet hole of the shot blasting tank of the group or the air tank air outlet hole of the shot blasting tank of the other group through a fifth control valve.
Further, in order to further purify the gas supplied to the shot blasting tank and to control the gas flow conveniently, a tenth control valve is included;
each group of positive pressure shot blasting systems also comprises an air filter;
the air outlet holes of each group of air filters are communicated with the air inlet holes of the pressure regulating valve;
the air inlets of the two air filters are communicated with the air outlet of the tenth control valve, and the air inlet of the tenth control valve is communicated with the air outlet of the air source treatment system.
Further, in order to conveniently achieve pellet transport, pellet lifting, and pellet separation, the pellet transport system includes a first screw conveyor and a second screw conveyor;
the projectile lifting system comprises a first lifter, a first upper aggregate bin, a first control valve and a first upper aggregate bin feeding level gauge; the first upper aggregate bin feeding level gauge is arranged at the upper end of the inner cavity of the first upper aggregate bin;
the pellet separation device is a vibrating screen;
the first screw conveyor is arranged at the bottom of the projectile collection bin; the discharge port of the first spiral conveyor is communicated with the feed port of the second spiral conveyor, the discharge port of the second spiral conveyor is communicated with the feed port of the first lifter, and the discharge port of the first lifter is communicated with the feed port of the first upper aggregate bin; the discharge gate of first last aggregate bin passes through the pellet pipeline and connects gradually the feed inlet of first control valve and shale shaker.
Further, in order to be able to pick up the shots damaged on the surface in the shot blasting and to conveniently supply the reduced shots, and to be able to conveniently control the whole picking and supplying process, each set of the positive pressure shot blasting systems further comprises a lower collecting bin, a ninth control valve, an eighth control valve, a second lifter, a second upper collecting bin, a seventh control valve, a sixth control valve and a screw classifier;
the two discharge ports of the pellet separation device are respectively communicated with the feed inlets of the two lower collecting bins;
the discharge port of the middle and lower aggregate bins, the ninth control valve, the eighth control valve and the feed port of the second elevator are sequentially connected through a shot pipeline; the discharge port of the second elevator is communicated with the feed port of the second upper aggregate bin; the discharge hole of the second upper aggregate bin is divided into two paths, one path is sequentially connected with the seventh control valve and the feed inlet of the shot blasting tank through shot pipelines, and the other path is sequentially connected with the sixth control valve and the feed inlet of the spiral classifier through shot pipelines; the complete steel shot outlet of the spiral separator is communicated with the feed inlet of the first spiral conveyor;
the upper end and the lower end of the inner cavity of the lower aggregate bin are respectively provided with an upper material level gauge and a lower material level gauge of the lower aggregate bin; the upper end of the inner cavity of the second upper aggregate bin is provided with a second upper aggregate bin feeding level gauge; the upper end and the lower end of the inner cavity of the shot blasting tank are respectively provided with a shot blasting tank feeding level gauge and a shot blasting tank discharging level gauge.
Further, in order to conveniently control the five-axis shot blasting equipment, the control device comprises a numerical control system and an electrical control system connected with the numerical control system;
the numerical control system controls the rotation of the first servo motor, the second servo motor, the third servo motor, the fourth servo motor and the fifth servo motor and performs joint control on the electric control system;
the electrical control system controls electrical components in the shot conveying system, the shot lifting system, the positive pressure shot blasting system, the air source processing system and the shot separating device.
Further, in order to realize simple and reliable structure of movement along the X axis, the Y axis and the Z axis, and no shaking phenomenon occurs when the first transmission device, the second transmission device and the lifting transmission device are all steel wire rope pulley transmission devices; the steel wire ropes in the steel wire rope pulley transmission device are all rubber coated steel wire ropes;
the Y-axis direction nozzle moving platform further comprises a vertically arranged moving guide column, and the moving guide column is fixedly connected with the frame body of the second trolley; and the Z-axis base frame is provided with a hole or a guide wheel matched with the moving guide column.
Furthermore, in order to prevent the shot from damaging surrounding equipment in the shot blasting process, the Z-axis direction nozzle moving platform also comprises a shot protection device;
the fifth motor, the fifth speed reducer and the sixth speed reducer are all arranged in the Z-axis base frame; the projectile protection device is arranged outside the Z-axis base frame;
the shot blasting working chamber also comprises an internal rubber protector, and the internal rubber protector is paved on the inner surfaces of the surrounding walls and the top ceiling of the shot blasting working chamber.
Further, in order to make the impact of the shot blasting equipment on the surrounding environment smaller, the shot blasting equipment can be operated by staff in a relatively comfortable environment, and the shot blasting equipment further comprises an air suction dust removal system and a shell;
the air draft dust removal system is connected with the electrical control system;
the shell is surrounded by a sound insulation plate or a sound insulation wall;
the projectile lifting system, the projectile separating device, the air source treatment system, the air draft dust removal system and the positive pressure shot blasting system are arranged in the shell except the first nozzle and the second nozzle.
The beneficial effects of the invention are as follows:
(1) The five-axis shot blasting equipment comprises an X-axis product moving platform, an A-axis product rotating platform, a Y-axis nozzle moving platform, a Z-axis nozzle moving platform and a B-axis nozzle rotating platform, so that the workpiece to be shot blasting and the nozzle can be controlled to realize five-axis motions in total, and the shot blasting treatment of rotating parts and non-rotating parts can be simultaneously satisfied; in addition, the five-axis shot blasting equipment comprises two groups of positive pressure shot blasting systems and shot separating devices, so that two types of shots can be provided simultaneously, the requirement of carrying out alternate shot blasting on parts made of two materials with different hardness can be met, and the tedious processes of replacing shots and carrying parts are avoided; therefore, the invention solves the technical problems that the existing shot blasting equipment can not simultaneously satisfy the shot blasting treatment of rotating parts and non-rotating parts and can not realize the alternate shot blasting treatment of parts made of two materials with different hardness at one time. Can be used for shot peening strengthening treatment of large complex curved surface workpieces.
(2) In the invention, the sixth speed reducer preferably has three output shafts, and the three output shafts are mutually perpendicular, so that the nozzle can rotate around the three mutually perpendicular shafts, and the shot blasting requirement of workpieces of more structural types can be met.
(3) The preferred bearing in the invention is a turntable bearing, and the turntable bearing can bear radial force and axial force, is convenient to install, and ensures that the connection between the turntable of the product and the first trolley frame body is more reliable.
(4) In the invention, preferably, two flow regulating valves are connected to each shot blasting tank, and one nozzle is connected to each flow regulating valve, so that each group of positive pressure shot blasting systems can realize automatic shot blasting and manual shot blasting.
(5) In the invention, each group of positive pressure shot blasting systems preferably comprises a spiral separator, so that the shots damaged on the surface can be conveniently selected; in addition, each group of positive pressure shot blasting systems also comprises an upper collecting bin, a lower collecting bin and a lifting machine, so that not only can the conveying of shots from the shot separating device to the shot blasting tank be met, but also the shots can be more conveniently supplied by arranging the lower collecting bin; in addition, in the invention, the material level indicators are preferably arranged in the upper and lower collecting bins, and a plurality of control valves are arranged, so that the shot quantity in the upper and lower collecting bins can be conveniently monitored and controlled.
Drawings
FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an embodiment of the present invention taken in a plane parallel to the direction of movement of the product moving platform in the X-axis direction through the axis of rotation of the rotating platform of the B-axis nozzle;
fig. 3 is a system schematic diagram of an embodiment of the present invention.
The reference numerals in the drawings are as follows:
100-shot working chamber, 101-X axis moving guide, 102-Y axis moving guide, 200-shot collecting bin, 300-shot conveying system, 301-first screw conveyor, 302-second screw conveyor, 400-shot lifting system, 401-first lifter, 402-first upper collecting bin, 403-first control valve, 500-positive pressure shot blasting system, 501-air filter, 502-pressure regulating valve, 503-shot tank, 504-second control valve, 505-first flow regulating valve, 506-first nozzle, 507-third control valve, 508-fourth control valve, 509-second flow regulating valve, 510-second nozzle, 511-fifth control valve, 512-shot tank lower level gauge, 513-shot tank upper level gauge, 514-spiral separator, 515-sixth control valve, 516-seventh control valve, 517-second upper aggregate bin, 518-second upper aggregate bin loading indicator, 519-second elevator, 520-eighth control valve, 521-ninth control valve, 522-lower aggregate bin, 523-lower aggregate bin unloading indicator, 524-lower aggregate bin loading indicator, 600-air source processing system, 700-tenth control valve, 800-control device, 801-electrical control system, 802-operation monitoring simulation system, 803-numerical control system, 900-induced draft dust removal system, 1000-shot separation device, 1100-hoisting device, 1200-civil engineering foundation, 1300-X axis direction product moving platform, 1301-first motor, 1302-first transmission device, 1303-first trolley, 1304-first roller, 1400-A axis product rotating platform, 1401-fourth motor, 1402-fourth speed reducer, 1403-product turntable, 1404-bearing, 1500-Y axis direction nozzle moving platform, 1501-second motor, 1502-second transmission, 1503-second trolley, 1504-second roller, 1600-Z axis direction nozzle moving platform, 1601-third motor, 1602-lifting transmission, 1603-Z axis base frame, 1604-moving guide post, 1700-B axis nozzle rotating platform, 1701-fifth motor, 1702-fifth speed reducer, 1703-sixth speed reducer, 1704-nozzle fixture.
Detailed Description
The invention will be described in detail below with reference to the drawings and the detailed description.
Referring to fig. 1 to 3, a five-axis shot blasting apparatus of the present invention includes a shot-blasting chamber 100, an X-axis direction product moving stage 1300, an a-axis product rotating stage 1400, a Y-axis direction nozzle moving stage 1500, a Z-axis direction nozzle moving stage 1600, a B-axis nozzle rotating stage 1700, a shot-collecting bin 200, a shot-conveying system 300, a shot-lifting system 400, a shot-separating device 1000, a positive pressure shot-blasting system 500, an air-source processing system 600, and a control device 800.
Referring to fig. 1 and 2, in this embodiment, the shot peening chamber 100 includes a steel structure chamber with a closed periphery, a push-pull product door and a manual door with an observation window disposed on the steel structure chamber, and rubber inner protection is laid on the inner surfaces of the peripheral walls and the top ceiling of the steel structure chamber, so that damage of shots to the wall surface of the steel structure chamber can be reduced, and a certain protection effect can be provided for the shots. The shot collecting bin 200 is arranged below the shot blasting working chamber 100, a horizontal separation net is arranged between the shot collecting bin 200 and the shot blasting working chamber 100, the shots can fall into the shot collecting bin 200 through the separation net, and a person can walk on the separation net; for convenience in walking when the operator operates the shot blasting apparatus, the shot collecting bin 200 is disposed in the pit of the civil engineering foundation 1200 in this embodiment, the shot blasting working chamber 100 is located on the civil engineering foundation 1200, and the upper surface of the above-mentioned screen is flush with the ground of the civil engineering foundation 1200. An X-axis moving guide rail 101 is arranged on the upper surface of the separation net along the horizontal direction, and the X-axis moving guide rail 101 passes through the push-pull product bin gate; a Y-axis moving rail 102 perpendicular to the X-axis moving rail 101 is horizontally provided on the top upper surface of the shot-peening chamber 100.
The X-axis direction product moving platform 1300 includes a first servo motor 1301, a first transmission 1302, and a first cart 1303; the lower part of the first trolley 1303 is provided with a first roller 1304 matched with the X-axis moving guide rail 101, and the first trolley 1303 is arranged on the X-axis moving guide rail 101; the first servo motor 1301 drives the first dolly 1303 to move along the X-axis movement rail 101 through the first transmission 1302. In this embodiment, the first transmission 1302 is preferably a wire rope pulley transmission, and the wire rope in the wire rope pulley transmission is preferably an encapsulated wire rope; the first transmission 1302 may be a wire rope pulley transmission of the present embodiment, or may be a sprocket chain, a rack and pinion, or other transmission.
The a-axis product rotation platform 1400 includes a fourth servo motor 1401, a fourth speed reducer 1402, a product turntable 1403, and a bearing 1404; the fourth servo motor 1401 is connected with the rotating shaft of the product turntable 1403 through a fourth speed reducer 1402; the product turntable 1403 is connected with the frame body of the first trolley 1303 through a bearing 1404; the product turntable 1403 is used for placing a workpiece to be shot-blasted. In this embodiment, in order to make the connection between the product turntable 1403 and the frame body of the first trolley 1303 more reliable, the bearing 1404 is preferably a turntable bearing, which can bear not only radial forces but also axial forces, and is also very convenient to install. Thus, the product turntable 1403 can drive the workpiece to be shot-blasted to move along the X-axis moving guide rail 101, and can also drive the workpiece to be shot-blasted to rotate.
The Y-axis direction nozzle moving platform 1500 includes a second servo motor 1501, a second gear 1502, and a second carriage 1503; the lower part of the second trolley 1503 is provided with a second roller 1504 which is matched with the Y-axis moving guide rail 102, and the second trolley 1503 is arranged on the Y-axis moving guide rail 102; the second servomotor 1501 drives the second carriage 1503 along the Y-axis motion rail 102 through the second gear 1502. The second transmission 1502 in this embodiment is preferably a wire rope pulley transmission, and the wire rope in the wire rope pulley transmission is preferably an encapsulated wire rope; the second transmission device 1502 may be a wire rope pulley transmission device of the present embodiment, or may be a chain wheel, a chain, a rack and pinion, or other transmission devices. In the present embodiment, a second servomotor 1501 and a second gear 1502 are provided on the top upper surface of the peening chamber 100.
The Z-axis nozzle moving platform 1600 includes a third servo motor 1601, a lift gear 1602, and a Z-axis base frame 1603; the third servo motor 1601 is fixedly disposed on the frame body of the second cart 1503; the third servo motor 1601 drives the Z-axis base frame 1603 up and down through the lift gear 1602. In this embodiment, the lifting gear 1602 is preferably a wire rope pulley gear, and the wire rope in the wire rope pulley gear is preferably an encapsulated wire rope; the lifting transmission 1602 may be a wire rope pulley transmission of the present embodiment, or may be a chain wheel or chain.
The B-axis nozzle rotation stage 1700 is provided inside the shot blast chamber 100; the B-axis nozzle rotation platform 1700 includes a fifth servo motor 1701, a fifth speed reducer 1702, and a sixth speed reducer 1703 connected in sequence, and further includes a nozzle jig 1704; the sixth speed reducer 1703 includes at least two output shafts; the number of nozzle holders 1704 is the same as that of the output shafts of the sixth speed reducer 1703, and are respectively and correspondingly mounted on the output shafts of the sixth speed reducer 1703; the fifth speed reducer 1702 and the sixth speed reducer 1703 are each fixedly connected to the Z-axis base frame 1603. In this embodiment, the sixth speed reducer 1703 preferably has three output shafts, and the three output shafts are perpendicular to each other, and correspondingly, the number of nozzle holders 1704 is also three, and the nozzle holders are respectively mounted on the three output shafts of the sixth speed reducer 1703, so that the positions of the nozzle holders can be changed when the nozzle is required to rotate around different axes during the shot blasting. In order that the B-axis nozzle rotating platform 1700 does not shake when moving along the Z-axis, the Y-axis nozzle moving platform 1500 further includes a moving guide pillar 1505 vertically disposed, where the moving guide pillar 1505 is fixedly connected to the frame body of the second cart 1503; the Z-axis base frame 1603 is provided with holes or guide wheels that fit the moving guide posts 1505.
In order to prevent damage to surrounding equipment from shots during the shot blasting process, the Z-axis direction nozzle moving platform 1600 of the present embodiment preferably further includes a shot guard 1604; the fifth servo motor 1701, the fifth speed reducer 1702 and the sixth speed reducer 1703 are all disposed inside the Z-axis base frame 1603; the projectile guard 1604 is disposed outside the Z-axis base frame 1603.
Referring to fig. 3, in order to achieve alternate peening of parts of two different hardness materials at a time, the five-axis peening apparatus of the present invention includes two sets of positive pressure peening systems 500. Each set of positive pressure peening systems 500 includes a peening tank 503, a first flow rate adjustment valve 505, a first nozzle 506, and a pressure adjustment valve 502; the discharge port of the shot blasting tank 503 in each group is communicated with the feed port of the first flow regulating valve 505, the discharge port of the first flow regulating valve 505 is communicated with the feed port of the first nozzle 506, and the first nozzle 506 is arranged on the nozzle clamp 1704; the air holes of the first flow regulating valve 505 in each group are communicated with the air-tank air-outlet holes of the shot-peening tank 503 of the present group or with the air-tank air-outlet holes of the shot-peening tank 503 of another group, only a legend communicated with the air-tank air-outlet holes of the shot-peening tank 503 of another group is shown in fig. 3, the legend communicated with the air-tank air-outlet holes of the shot-peening tank 503 of the present group is not shown; the air outlet holes of the pressure regulating valves 502 in each group are communicated with the air inlet holes of the air tanks of the shot blasting tank 503; the inlet ports of both pressure regulating valves 502 are in communication with the outlet port of the gas source processing system 600, in this embodiment, the pressure regulating valves 502 are preferably SMC servo pressure regulating valves. The air source processing system 600 in this embodiment includes a cold air path, a pressure regulating and stabilizing system, a filtering system, a steam-water separator, etc., which can provide a stable pressure, a stable flow rate and dry compressed air for the five-axis shot blasting apparatus.
After the two ejected shots fall into the shot collecting bin 200, the shots are conveyed to the shot lifting system 400 through the shot conveying system 300, then the shots are conveyed to the shot separating device 1000 through the shot lifting system 400, after the two shots are separated by the shot separating device 1000, the two shots respectively flow out from two discharge holes of the shot separating device 1000 and respectively flow into feed inlets of the two shot blasting tanks 503; thus, the recycling of the two kinds of pellets is completed.
The above-described bolus delivery system 300 in this embodiment preferably includes a first auger 301 and a second auger 302; the pellet lifting system 400 comprises a first lifter 401, a first upper aggregate bin 402, a first control valve 403, and a first upper aggregate bin loading level gauge 404; the first upper aggregate bin loading level gauge 404 is disposed at the upper end of the inner cavity of the first upper aggregate bin 402; the pellet separation device 1000 is a vibrating screen. The first screw conveyer 301 is arranged at the bottom of the projectile collection bin 200, a discharge port of the first screw conveyer 301 is communicated with a feed port of the second screw conveyer 302, a discharge port of the second screw conveyer 302 is communicated with a feed port of the first lifter 401, and a discharge port of the first lifter 401 is communicated with a feed port of the first upper collection bin 402; the discharge port of the first upper aggregate bin 402 is sequentially connected with a first control valve 403 and the feed port of the vibrating screen through a shot pipeline.
In order to enable not only automatic peening but also manual peening, it is preferable in the present embodiment that each set of positive pressure peening systems 500 further include a second control valve 504, a third control valve 507, a fourth control valve 508, a second flow rate adjustment valve 509, a second nozzle 510, and a fifth control valve 511; the discharge port of the shot blasting tank 503 in each group is divided into two paths, and one path is sequentially connected with the feed port of the second control valve 504 and the feed port of the first flow regulating valve 505 through shot pipelines; the other path is sequentially connected with a fourth control valve 508 and a feed inlet of a second flow regulating valve 509 through a shot pipeline, and a discharge outlet of the second flow regulating valve 509 is connected with a feed inlet of a second nozzle 510; the air hole of the first flow rate regulating valve 505 is communicated with the air tank air outlet hole of the shot blasting tank 503 of the present group or with the air tank air outlet hole of the shot blasting tank 503 of the other group through the third control valve 507; the air hole of the second flow rate adjusting valve 509 is communicated with the air tank outlet hole of the shot-peening tank (503) of the present group or with the air tank outlet hole of the shot-peening tank (503) of the other group through the fifth control valve 511. Only a legend in communication with the gas canister vent of the other set of peen canister 503 is shown in fig. 3, and a legend in communication with the gas canister vent of the present set of peen canister 503 is not shown.
In order to enable selection of surface damaged shots in the shot peening process and to enable convenient replenishment for reduced shots and to enable convenient control of the overall selection and replenishment process, the present embodiment preferably further includes a lower collection bin 522, a ninth control valve 521, an eighth control valve 520, a second elevator 519, a second upper collection bin 517, a seventh control valve 516, a sixth control valve 515, and a screw classifier 514 for each set of positive pressure peening systems 500; two discharge ports of the pellet separation device 1000 are respectively communicated with the feed inlets of the two lower collecting bins 522; the discharge port of the lower aggregate bin 522, the ninth control valve 521, the eighth control valve 520 and the feed port of the second elevator 519 in each group are connected in sequence through a pellet pipeline; the discharge port of the second lifting machine 519 is communicated with the feed port of the second upper aggregate bin 517; the discharge port of the second upper aggregate bin 517 is divided into two paths, one path is sequentially connected with the seventh control valve 516 and the feed port of the shot blasting tank 503 through a shot pipeline, and the other path is sequentially connected with the sixth control valve 515 and the feed port of the spiral classifier 514 through a shot pipeline; the complete steel shot outlet of the screw classifier 514 is communicated with the feed inlet of the first screw conveyor 301; the upper end and the lower end of the inner cavity of the lower aggregate bin 522 are respectively provided with a lower aggregate bin upper level gauge 524 and a lower aggregate bin lower level gauge 523; the upper end of the inner cavity of the second upper aggregate bin 517 is provided with a second upper aggregate bin feeding level gauge 518; the upper end and the lower end of the inner cavity of the shot tank 503 are respectively provided with a shot tank loading level gauge 513 and a shot tank unloading level gauge 512. After each of the upper and lower level gauges feeds back the detected level information to the control device 800, the control device 800 may control the closing of each control valve according to the fed-back level information; when the shot is insufficient, the two kinds of shots can be conveniently supplied through the two lower collecting bins 522.
In order to make the gas supplied to the shot tank 503 more purified and to enable convenient control of the gas flow, the five-axis shot blasting apparatus of the present embodiment further includes a tenth control valve 700, and each group of positive pressure shot blasting systems 500 further includes an air filter 501; the air outlet holes of each group of air filters 501 are communicated with the air inlet holes of the pressure regulating valve 502; the inlet holes of both air filters 501 are in communication with the outlet holes of the tenth control valve 700, and the inlet holes of the tenth control valve 700 are in communication with the outlet holes of the air source processing system 600.
In order to make the impact of the peening apparatus on the surrounding environment small and to enable a worker to operate the peening apparatus in a relatively comfortable environment, the five-axis peening apparatus of the present embodiment preferably further includes an air extraction and dust removal system 900 and a housing; the air draft dust removing system 900 comprises a dust remover, a fan, a dust collection port and a ventilation pipeline; the dust collection device is mainly used for pumping and filtering dust brought by the shot blasting working chamber 100, the shot collecting bin 200, the first lifting machine 401 and the two second lifting machines 519 during working; the shell is surrounded by a sound insulation plate or a sound insulation wall; the shot lifting system 400, the shot separating device 1000, the air source processing system 600, the air draft dust removing system 900 and the positive pressure shot blasting system 500 are arranged inside the shell except the first nozzle 506 and the second nozzle 510; thus, the influence of noise generated in the working process of the equipment on staff can be reduced.
The control device 800 can control the whole five-axis shot blasting equipment, and the control device 800 comprises a numerical control system 803 and an electrical control system 801.
The numerical control system 803 comprises an idle state, a transformer, a five-axis numerical control system, a servo driving system and a servo motor; in this embodiment, the first servo motor 1301, the second servo motor 1501, the third servo motor 1601, the fourth servo motor 1401 and the fifth servo motor 1701 are respectively connected with corresponding servo driving systems, the five-axis numerical control system compiles through a digital quantity I/O input/output module and an analog quantity a/D module to realize servo driving system control, and the servo driving system drives the first servo motor 1301, the second servo motor 1501, the third servo motor 1601, the fourth servo motor 1401 and the fifth servo motor 1701 to rotate, so that movement and accurate positioning of a product, the first nozzle 506 and the second nozzle 510 are realized, and the distances and angles between the first nozzle 506 and the second nozzle 510 and the surface of the product are ensured to be consistent.
The electrical control system 801 comprises a power electric cabinet, a control electric cabinet, an idle switch, a transformer, an intermediate relay, a contactor, a button, a PLC program control system and a work monitoring simulation system 802; in this embodiment, the PLC program control system is preferably a siemens PLC program controller 6AG4010-4AA11-QXX5-XA, the digital quantity I/O input/output module and the analog quantity a/D module in the PLC program controller are used for compiling, the intermediate relay and the contactor are used for performing power amplification output to perform industrial integrated control on functions of other elements in the five-axis shot-blasting device except the first servo motor 1301, the second servo motor 1501, the third servo motor 1601, the fourth servo motor 1401 and the fifth servo motor 1701, so that the logic sequence control of the elements, automatic control and adjustment of parameters such as pressure and flow are realized, and the stability of the pressure and the flow during shot blasting is ensured. And the work monitoring simulation system 802 is used for monitoring each control condition in real time and feeding back faults.
In this embodiment, the first auger 301, the second auger 302, the first lifter 401, the first control valve 403, the air filter 501, the pressure regulating valve 502, the shot tank 503, the second control valve 504, the first flow regulating valve 505, the first nozzle 506, the third control valve 507, the fourth control valve 508, the second flow regulating valve 509, the second nozzle 510, the fifth control valve 511, the shot tank discharge level gauge 512, the shot tank discharge level gauge 513, the spiral classifier 514, the sixth control valve 515, the seventh control valve 516, the second upper bin discharge level gauge 518, the second lifter 519, the eighth control valve 520, the ninth control valve 521, the lower bin discharge level gauge 523, the lower bin discharge level gauge 524, the air source processing system 600, the tenth control valve 700, the air suction dust removal system 900, and the shot separation device 1000 are connected to the electrical control system 801, respectively.
The electric control system 801 and the numerical control system 803 are communicated with each other through respective analog quantity A/D modules, so that integral joint control of the equipment is realized, and the high degree automatic control of the whole equipment is realized. During shot blasting, a worker only needs to carry out the operation of loading and unloading the workpiece and adjust the technological parameters, the coordinate origin is set according to the requirement after compiling or calling the corresponding shot blasting program, and the rest is completely and automatically completed by a machine; when the machine needs to be manually adjusted, all the action parameters can be independently manually adjusted.
A lifting device 1100 is preferably further provided in this embodiment, for lifting a workpiece to be shot-blasted, which has a large volume and a heavy mass, onto the product turntable 1403.
In the embodiment, the projectile collecting bin 200, the first lifter 401, the two second lifters 519 and the lifting device 1100 are all positioned in the pit of the civil foundation 1200 and are connected through anchor expansion bolts; the shot blasting working chamber 100, the control device 800, the two shot blasting tanks 503, the shot separating device 1000, the spiral separator 514, the air source processing system 600 and the air draft dust removal system 900 are all positioned on the civil engineering foundation 1200 and are connected through anchor expansion bolts.
When the shot blasting is performed, the test piece is mounted by using the Almen clamp and placed on the product turntable 1403, the Almen clamp is manually or automatically controlled by the numerical control system 803 to be conveyed into the shot blasting working chamber 100, the origin of the coordinate system of the test piece is set by using the positioning of the probe rod, a corresponding group is selected from two groups of positive pressure shot blasting systems 500 according to the shot blasting strengthening requirement, the first flow regulating valve 505 or the second flow regulating valve 509 of the group is correspondingly regulated, the pressure regulating valve 502 of the group is regulated, the test piece is programmed in the same state according to the shot blasting state of the product, namely, the test piece is moved or rotated, and then the actual shot blasting work is performed after the simulation and correction program is free of errors.
The five-axis shot blasting equipment provided by the invention realizes shot blasting strengthening treatment of large-scale complex-surface workpieces such as rotary workpieces and non-rotary workpieces by one equipment, realizes alternate shot blasting treatment of workpieces of two different hardness materials at one time, can be widely applied to shot blasting strengthening treatment of small-batch large-scale complex-surface workpieces, effectively reduces the carrying times of the workpieces, reduces the labor intensity and improves the production efficiency.
Claims (10)
1. A five-axis shot blasting apparatus comprising a shot working chamber (100), a shot collecting bin (200), a shot conveying system (300), a shot lifting system (400), a positive pressure shot blasting system (500), an air source processing system (600) and a control device (800); the periphery of the shot blasting working chamber (100) is sealed and provided with a bin gate; the shot collecting bin (200) is arranged below the shot blasting working chamber (100); the method is characterized in that:
the device also comprises an X-axis direction product moving platform (1300), an A-axis product rotating platform (1400), a Y-axis direction nozzle moving platform (1500), a Z-axis direction nozzle moving platform (1600), a B-axis nozzle rotating platform (1700) and a projectile separating device (1000);
an X-axis moving guide rail (101) is arranged between the shot blasting working chamber (100) and the shot collecting bin (200) along the horizontal direction, and the X-axis moving guide rail (101) passes through the bin gate; the X-axis direction product moving platform (1300) comprises a first motor (1301), a first transmission device (1302) and a first trolley (1303); the lower part of the first trolley (1303) is provided with a first roller (1304) which is matched with the X-axis moving guide rail (101), and the first trolley (1303) is arranged on the X-axis moving guide rail (101); a first motor (1301) drives a first trolley (1303) to move through the first transmission device (1302);
The A-axis product rotating platform (1400) comprises a fourth motor (1401), a fourth speed reducer (1402), a product turntable (1403) and a bearing (1404); the fourth motor (1401) is connected with a rotating shaft of the product turntable (1403) through a fourth speed reducer (1402); the product turntable (1403) is connected with the frame body of the first trolley (1303) through a bearing (1404); a product turret (1403) for placing a workpiece to be shot-blasted;
a Y-axis moving guide rail (102) which is vertical to the X-axis moving guide rail (101) is horizontally arranged on the upper surface of the top of the shot blasting working chamber (100); the Y-axis direction nozzle moving platform (1500) comprises a second motor (1501), a second transmission device (1502) and a second trolley (1503); the lower part of the second trolley (1503) is provided with a second roller (1504) which is matched with the Y-axis movement guide rail (102), and the second trolley (1503) is arranged on the Y-axis movement guide rail (102); a second motor (1501) drives a second trolley (1503) to move through the second transmission device (1502);
the Z-axis direction nozzle moving platform (1600) comprises a third motor (1601), a lifting transmission device (1602) and a Z-axis base frame (1603); the third motor (1601) is fixedly arranged on the frame body of the second trolley (1503); a third motor (1601) drives the Z-axis base frame (1603) to move up and down through a lifting transmission device (1602);
The B-axis nozzle rotating platform (1700) is arranged in the shot blasting working chamber (100); the B-axis nozzle rotating platform (1700) comprises a fifth motor (1701), a fifth speed reducer (1702) and a sixth speed reducer (1703) which are sequentially connected, and further comprises a nozzle clamp (1704); the sixth speed reducer (1703) is provided with three output shafts, the three output shafts are mutually vertical, the number of nozzle clamps (1704) is correspondingly three, and the nozzle clamps are correspondingly arranged on the three output shafts of the sixth speed reducer (1703); the fifth speed reducer (1702) and the sixth speed reducer (1703) are fixedly connected with the Z-axis base frame (1603);
the positive pressure shot blasting system (500) has two groups; each group of positive pressure peening systems (500) comprises a peening tank (503), a first flow rate adjustment valve (505), a first nozzle (506), and a pressure adjustment valve (502); the discharge port of the shot blasting tank (503) in each group is communicated with the feed port of the first flow regulating valve (505), the discharge port of the first flow regulating valve (505) is communicated with the feed port of the first nozzle (506), and the first nozzle (506) is arranged on the nozzle clamp (1704); the air hole of the first flow regulating valve (505) in each group is communicated with the air cylinder air outlet hole of the shot blasting tank (503) of the group or communicated with the air cylinder air outlet hole of the shot blasting tank (503) of the other group; the air outlet holes of the pressure regulating valves (502) in each group are communicated with the air inlet holes of the air tanks of the shot blasting tank (503); the air inlet holes of the two pressure regulating valves (502) are communicated with the air outlet holes of the air source treatment system (600);
The feed inlet of the shot separating device (1000) is communicated with the discharge outlet of the shot lifting system (400), and the two discharge outlets of the shot separating device (1000) are respectively communicated with the feed inlets of the two shot blasting tanks (503);
the first transmission device (1302), the second transmission device (1502) and the lifting transmission device (1602) are all wire rope pulley transmission devices; the steel wire ropes in the steel wire rope pulley transmission device are all rubber coated steel wire ropes;
the control device (800) comprises a numerical control system (803) and an electrical control system (801) connected with the numerical control system (803); the electrical control system (801) controls electrical components in the shot conveying system (300), the shot lifting system (400), the positive pressure shot blasting system (500), the air source processing system (600) and the shot separating device (1000).
2. The five-axis shot peening apparatus according to claim 1, wherein:
the bearing (1404) is a turntable bearing.
3. The five-axis shot peening apparatus according to claim 2, wherein:
each group of positive pressure shot blasting systems (500) further comprises a second control valve (504), a third control valve (507), a fourth control valve (508), a second flow regulating valve (509), a second nozzle (510) and a fifth control valve (511);
The discharge port of the shot blasting tank (503) in each group is divided into two paths, and one path is sequentially connected with the feed port of the second control valve (504) and the feed port of the first flow regulating valve (505) through shot pipelines; the other path is sequentially connected with a fourth control valve (508) and a feed inlet of a second flow regulating valve (509) through a shot pipeline, and a discharge outlet of the second flow regulating valve (509) is connected with a feed inlet of a second nozzle (510);
the air hole of the first flow regulating valve (505) is communicated with the air tank air outlet hole of the shot blasting tank (503) of the group or the air tank air outlet hole of the shot blasting tank (503) of the other group through the third control valve (507); the air hole of the second flow regulating valve (509) is communicated with the air tank air outlet hole of the shot blasting tank (503) of the group or the air tank air outlet hole of the shot blasting tank (503) of the other group through the fifth control valve (511).
4. A five-axis shot-blasting apparatus according to claim 3, wherein:
also includes a tenth control valve (700);
each set of positive pressure peening systems (500) further includes an air filter (501);
the air outlet holes of each group of air filters (501) are communicated with the air inlet holes of the pressure regulating valve (502);
the air inlets of the two air filters (501) are communicated with the air outlet of the tenth control valve (700), and the air inlet of the tenth control valve (700) is communicated with the air outlet of the air source treatment system (600).
5. The five-axis shot-blasting apparatus according to any one of claims 1 to 4, wherein:
the projectile transport system (300) includes a first screw conveyor (301) and a second screw conveyor (302);
the projectile lifting system (400) comprises a first lifter (401), a first upper aggregate bin (402), a first control valve (403) and a first upper aggregate bin feeding level gauge (404); the first upper aggregate bin feeding level gauge (404) is arranged at the upper end of the inner cavity of the first upper aggregate bin (402);
the projectile separating device (1000) is a vibrating screen;
the first screw conveyor (301) is arranged at the bottom of the projectile collection bin (200); the discharge port of the first screw conveyor (301) is communicated with the feed port of the second screw conveyor (302), the discharge port of the second screw conveyor (302) is communicated with the feed port of the first lifting machine (401), and the discharge port of the first lifting machine (401) is communicated with the feed port of the first upper collecting bin (402); the discharge port of the first upper aggregate bin (402) is sequentially connected with a first control valve (403) and the feed port of the vibrating screen through a pellet pipeline.
6. The five-axis shot peening apparatus according to claim 5, wherein:
Each group of positive pressure shot blasting systems (500) further comprises a lower aggregate bin (522), a ninth control valve (521), an eighth control valve (520), a second lifting machine (519), a second upper aggregate bin (517), a seventh control valve (516), a sixth control valve (515) and a spiral classifier (514);
two discharge holes of the projectile separating device (1000) are respectively communicated with the feed inlets of two lower collecting bins (522);
the discharge port of the middle and lower aggregate bins (522), the ninth control valve (521), the eighth control valve (520) and the feed port of the second lifting machine (519) in each group are connected through a shot pipeline in sequence; the discharge port of the second lifting machine (519) is communicated with the feed port of the second upper aggregate bin (517); the discharge hole of the second upper aggregate bin (517) is divided into two paths, one path is sequentially connected with a seventh control valve (516) and the feed hole of the shot blasting tank (503) through shot pipelines, and the other path is sequentially connected with the sixth control valve (515) and the feed hole of the spiral separator (514) through shot pipelines; the complete steel shot outlet of the spiral separator (514) is communicated with the feed inlet of the first spiral conveyor (301);
the upper end and the lower end of the inner cavity of the lower aggregate bin (522) are respectively provided with a lower aggregate bin upper level gauge (524) and a lower aggregate bin lower level gauge (523); the upper end of the inner cavity of the second upper aggregate bin (517) is provided with a second upper aggregate bin feeding level gauge (518); the upper end and the lower end of the inner cavity of the shot blasting tank (503) are respectively provided with a shot blasting tank feeding level gauge (513) and a shot blasting tank discharging level gauge (512).
7. The five-axis shot peening apparatus according to claim 6, wherein:
the numerical control system (803) controls rotation of the first motor (1301), the second motor (1501), the third motor (1601), the fourth motor (1401) and the fifth motor (1701) and performs combined control on the electrical control system (801).
8. The five-axis shot peening apparatus according to claim 7, wherein:
the Y-axis direction nozzle moving platform (1500) further comprises a vertically arranged moving guide column (1505), and the moving guide column (1505) is fixedly connected with the frame body of the second trolley (1503); and a hole or a guide wheel matched with the moving guide column (1505) is arranged on the Z-axis base frame (1603).
9. The five-axis shot peening apparatus according to claim 8, wherein:
the Z-axis direction nozzle moving platform (1600) also comprises a projectile protection device (1604);
the fifth motor (1701), the fifth speed reducer (1702) and the sixth speed reducer (1703) are all arranged inside the Z-axis base frame (1603); the projectile guard (1604) is disposed outside of the Z-axis base frame (1603);
the peen chamber (100) also includes an in-rubber protector that is laid on the inner surfaces of the wall and ceiling surrounding the peen chamber (100).
10. The five-axis shot peening apparatus according to claim 9, wherein:
the device also comprises an air draft dust removal system (900) and a shell;
the air draft dust removal system (900) is connected with the electrical control system (801);
the shell is surrounded by a sound insulation plate or a sound insulation wall;
the shot lifting system (400), the shot separating device (1000), the air source processing system (600), the air draft dust removing system (900) and the positive pressure shot blasting system (500) are arranged inside the shell except the first nozzle (506) and the second nozzle (510).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863264.8A CN108747843B (en) | 2018-08-01 | 2018-08-01 | Five shot blasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863264.8A CN108747843B (en) | 2018-08-01 | 2018-08-01 | Five shot blasting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108747843A CN108747843A (en) | 2018-11-06 |
| CN108747843B true CN108747843B (en) | 2023-11-10 |
Family
ID=63968354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810863264.8A Active CN108747843B (en) | 2018-08-01 | 2018-08-01 | Five shot blasting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747843B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571279B (en) * | 2018-12-13 | 2023-08-25 | 汉德车桥(株洲)齿轮有限公司 | Automatic feeding and discharging numerical control shot blasting system for spiral bevel gear |
| CN111781079B (en) * | 2020-07-21 | 2023-08-25 | 山东开泰抛丸机械股份有限公司 | Abrasive material performance test machine |
| CN112847152B (en) * | 2021-02-01 | 2022-04-01 | 江西樟树市福铃内燃机配件有限公司 | Surface smoothing equipment for automobile crankshaft main cover |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747020Y (en) * | 2004-11-26 | 2005-12-21 | 东方汽轮机厂 | Numerical control shot peening strengthening equipment for special shaped work-pieces |
| CN101338359A (en) * | 2008-08-22 | 2009-01-07 | 成都飞机工业（集团）有限责任公司 | Pneumatic numerical control shot blasting strengthen machine |
| CN102107396A (en) * | 2010-12-24 | 2011-06-29 | 沈阳飞机工业（集团）有限公司 | Inner-hole automatic shot blasting machine |
| CN102958647A (en) * | 2010-11-09 | 2013-03-06 | 新东工业株式会社 | Shot-treatment apparatus |
| CN203357264U (en) * | 2013-05-29 | 2013-12-25 | 潍坊宏盛铸造机械有限公司 | Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile |
| CN104400662A (en) * | 2014-11-28 | 2015-03-11 | 济南大学 | Shot peening strengthening device for high-speed train wheel |
| CN107096237A (en) * | 2017-06-19 | 2017-08-29 | 华芯电子科技（泗洪）有限公司 | One kind combination drive module |
| CN206447507U (en) * | 2016-12-27 | 2017-08-29 | 武汉武船机电模块有限责任公司 | The mounting structure of winch auxiliary element |
| CN207356582U (en) * | 2017-09-01 | 2018-05-15 | 上海未来伙伴机器人有限公司 | Multi output gear-box and building blocks robot |
| CN208342607U (en) * | 2018-08-01 | 2019-01-08 | 国营四达机械制造公司 | A kind of five axis shot blasting equipments |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE448051T1 (en) * | 2004-05-19 | 2009-11-15 | Sintokogio Ltd | EXHAUST PROCESSING DEVICE |
-
2018
- 2018-08-01 CN CN201810863264.8A patent/CN108747843B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2747020Y (en) * | 2004-11-26 | 2005-12-21 | 东方汽轮机厂 | Numerical control shot peening strengthening equipment for special shaped work-pieces |
| CN101338359A (en) * | 2008-08-22 | 2009-01-07 | 成都飞机工业（集团）有限责任公司 | Pneumatic numerical control shot blasting strengthen machine |
| CN102958647A (en) * | 2010-11-09 | 2013-03-06 | 新东工业株式会社 | Shot-treatment apparatus |
| CN102107396A (en) * | 2010-12-24 | 2011-06-29 | 沈阳飞机工业（集团）有限公司 | Inner-hole automatic shot blasting machine |
| CN203357264U (en) * | 2013-05-29 | 2013-12-25 | 潍坊宏盛铸造机械有限公司 | Shot blasting and peening all-in-one machine for inner and outer walls of rear axle of automobile |
| CN104400662A (en) * | 2014-11-28 | 2015-03-11 | 济南大学 | Shot peening strengthening device for high-speed train wheel |
| CN206447507U (en) * | 2016-12-27 | 2017-08-29 | 武汉武船机电模块有限责任公司 | The mounting structure of winch auxiliary element |
| CN107096237A (en) * | 2017-06-19 | 2017-08-29 | 华芯电子科技（泗洪）有限公司 | One kind combination drive module |
| CN207356582U (en) * | 2017-09-01 | 2018-05-15 | 上海未来伙伴机器人有限公司 | Multi output gear-box and building blocks robot |
| CN208342607U (en) * | 2018-08-01 | 2019-01-08 | 国营四达机械制造公司 | A kind of five axis shot blasting equipments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108747843A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108747843B (en) | Five shot blasting equipment | |
| US9465386B2 (en) | Mobile robotic trolley-based processing system and mobile robotic trolley thereof | |
| CN101338359A (en) | Pneumatic numerical control shot blasting strengthen machine | |
| CN102001046B (en) | Rotary table type automatic sand-blasting machine | |
| CN208342607U (en) | A kind of five axis shot blasting equipments | |
| WO2013121632A1 (en) | Shot peening device and shot peening method | |
| CN103861754A (en) | Mobile slender workpiece sand blasting and electric arc spraying device capable of realizing automatic recovery and circulation of sand | |
| CN104400661A (en) | Shot blasting cleaning device for box body type workpiece | |
| CN212527371U (en) | All-round automatic sand blasting machine | |
| CN113246034B (en) | Full-automatic sand blasting machine control system and control method | |
| CN113183045A (en) | Full-automatic sand blasting machine | |
| CN201342620Y (en) | Five-coordinate numerical control shot peening machine | |
| CN112658997B (en) | Combined strengthening shot blasting device and method | |
| CN214642857U (en) | Casing sand blasting machine of all-round sandblast | |
| CN202192550U (en) | Strengthened shot blasting machine for multi-station rotary table | |
| CN207358886U (en) | Inside and outside wall peening system | |
| CN114147629A (en) | Rotating disc type sand blasting machine | |
| CN113211331A (en) | Rotary table device for sand blasting machine | |
| CN108161757B (en) | Automatic sand blasting machine | |
| CN217019988U (en) | Automatic shot blasting machine and automatic shot blasting integrated unit | |
| CN110405635A (en) | A kind of sand-blasting machine | |
| CN104647213A (en) | Box-type workpiece shot blasting cleaning device | |
| CN108942692A (en) | A kind of wall-mounted sand blasting machine people of anti-adverse environment | |
| KR20130139887A (en) | Air-type shot-treatment machine | |
| CN217143602U (en) | Full-automatic sand blasting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |