CN118456305A - Surface abrasive finishing processing device for instrument shell accessory production - Google Patents
Surface abrasive finishing processing device for instrument shell accessory production Download PDFInfo
- Publication number
- CN118456305A CN118456305A CN202410911932.5A CN202410911932A CN118456305A CN 118456305 A CN118456305 A CN 118456305A CN 202410911932 A CN202410911932 A CN 202410911932A CN 118456305 A CN118456305 A CN 118456305A
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- China
- Prior art keywords
- fixedly connected
- frame
- instrument shell
- operation table
- movable rod
- Prior art date
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- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 46
- 238000005507 spraying Methods 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000000227 grinding Methods 0.000 claims abstract description 24
- 238000005488 sandblasting Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000007790 scraping Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005270 abrasive blasting Methods 0.000 description 12
- 239000012535 impurity Substances 0.000 description 6
- 238000011068 loading method Methods 0.000 description 6
- 239000003082 abrasive agent Substances 0.000 description 5
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 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
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
- B24C1/086—Descaling; Removing coating films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
- B24C5/04—Nozzles therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C9/00—Appurtenances of abrasive blasting machines or devices, e.g. working chambers, arrangements for handling used abrasive material
-
- 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
- B24C9/003—Removing abrasive powder out of the blasting machine
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention belongs to the technical field of instrument shell fitting production and processing, in particular to a surface spraying and grinding treatment device for instrument shell fitting production, which comprises an operation table, wherein one side of the upper surface of the operation table is fixedly connected with a side plate, one side of the operation table, which is close to the side plate, is connected with a dust cover in a sliding manner, switching mechanisms are arranged on two sides of the upper surface of the operation table, which are positioned on a bearing plate, and a cleaning mechanism is arranged on the operation table; according to the invention, the switching mechanism is matched with the cleaning mechanism, so that the sand blasting gun head and the water spraying gun head can be conveniently switched, the sealing operation is performed under the action of the transparent dust cover, the dust dissipation generated in the process of the spraying treatment can be effectively reduced, the inner space of the dust cover can be flushed after the switching, the cleaning angle is adjusted, the cleaning range is enlarged, and the cleaning of the working area after the spraying treatment is further ensured.
Description
Technical Field
The invention relates to the technical field of instrument shell fitting production and processing, in particular to a surface spraying and grinding treatment device for instrument shell fitting production.
Background
The instrument shell fitting is widely applied to various instrument fields, such as pressure gauges, thermometers, flow meters, transmitters and the like, plays a role in protecting internal elements, can improve the attractiveness and service life of the whole instrument, can be attached with stains or form an oxide layer on the surface in the manufacturing or using process of the instrument shell fitting, influences the attractiveness and the performance, can effectively remove the bad factors by the spraying and grinding treatment, and increases the contact area between a coating and a base material, so that the adhesive force of the coating is improved;
At present, when a spraying and grinding treatment mode is used for an instrument shell fitting, certain defects exist, when a spraying and grinding product is used for surface treatment, a large amount of fine particles are generated, so that serious dust pollution occurs to the surrounding environment, the follow-up cleaning is inconvenient, and the cleaning of a working area after the spraying and grinding treatment is difficult;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide a surface spraying and grinding treatment device for instrument shell accessory production, which can automatically flush the inner space of a dust cover while switching treatment modes by arranging a switching mechanism and a cleaning mechanism, simultaneously adjust a cleaning angle and enlarge a cleaning range, ensure the cleaning of a working area after spraying and grinding treatment, further reduce the complexity and cost of manual cleaning and solve the problems raised by the background technology.
The aim of the invention can be achieved by the following technical scheme: the surface spraying and grinding treatment device for instrument shell fitting production comprises an operation table, wherein one side of the upper surface of the operation table is fixedly connected with a side plate, one side, close to the side plate, of the operation table is connected with a dust cover in a sliding manner, the upper surface of the operation table is provided with a bearing plate for bearing instrument shell fittings, and switching structures are arranged on two sides, located on the bearing plate, of the upper surface of the operation table;
the switching mechanism comprises a mounting block fixed on an operation table, a V-shaped movable rod I is rotatably connected to the surface of the mounting block, a sand blasting gun head and a water spraying gun head are fixedly connected to the surface of the movable rod I, and a cleaning mechanism is arranged on the operation table;
The cleaning mechanism comprises a frame which is horizontally and symmetrically arranged on the upper surface of the operating platform in a sliding mode, a scraping plate is arranged on one side of the top of the frame, two connecting frames II which are symmetrically arranged are fixedly connected on the upper surface of the operating platform, two rotating rods which are vertically arranged at intervals are connected between the two connecting frames II in a rotating mode, the rotating rods penetrate through and are slidably connected with sliding frames, and spray heads are fixedly installed on the sliding frames.
Preferably, the mounting plate that the annular array of fixed connection set up on the loading tray, the mounting plate is run through and connects soon the screw rod, the bottom of loading tray rotates through pivot and operation panel to be connected, the pivot fixedly connected with gear one of loading tray bottom, two equal fixedly connected with of opposite side of frame is with rack one of gear one meshing.
Preferably, the installation piece is run through and spacing rotation is connected with the connecting axle fixed with the rotating turret, the one end fixedly connected with movable rod two of rotating turret is kept away from to the connecting axle, the fixed surface of installation piece is connected with the reference column that is located the connecting axle both sides, the one end fixedly connected with connecting rod of connecting axle is kept away from to movable rod two, frame inner wall fixedly connected with and connecting rod complex connecting plate.
Preferably, the connecting shaft penetrates through and is rotationally connected with a first movable rod, the surfaces of the first movable rod and the second movable rod are fixedly connected with connecting columns, tension springs are sleeved on the connecting columns together, and a U-shaped frame matched with the first movable rod is fixedly connected with the surface of the rotating frame, which is close to the first movable rod.
Preferably, two opposite ends of the frame are fixedly connected with a first connecting frame, one end, far away from the frame, of the first connecting frame is fixedly connected with a scraping plate, and the scraping plate is arranged in an arc shape attached to the dust cover.
Preferably, the discharging groove is formed in one side, far away from the connecting frame II, of the upper surface of the operating platform, a connecting block fixedly connected with one of the scraping plates is connected in a sliding mode in the discharging groove, an electric push rod is fixedly arranged on one side of the outer wall of the operating platform, and a telescopic end of the electric push rod penetrates through the operating platform to extend into the discharging groove and is fixedly connected with the connecting block.
Preferably, one side of the upper surface of the operating platform, which is close to the bottom of the rotating rod, is fixedly connected with a connecting seat, a gear II is rotationally connected to the surface fixed shaft of the connecting seat, an eccentric column is fixedly connected to the surface of the gear II, a connecting frame III is penetrated through the eccentric column and movably connected with the eccentric column, a rack II is fixedly connected to the upper surface of the connecting frame III, and a gear III meshed with the rack II is fixedly connected to the outer contour of the connecting frame.
Preferably, one side of the frame is fixedly connected with a toothed plate extending toward the second gear, the toothed plate is meshed with the second gear, two rotating rods penetrate through the end parts of the second connecting frame and are fixedly connected with transmission sleeves, and transmission belts are sleeved on the transmission sleeves of the two rotating rods.
Preferably, one side of the outer wall of the operating platform, which is far away from the side plate, is fixedly connected with a sliding seat for supporting the dust cover, the upper surface of the operating platform is fixedly connected with a division frame, and the inner wall of the division frame is fixedly connected with two limiting rods which penetrate through the frame and are in sliding connection with the frame.
The invention has the beneficial effects that:
According to the invention, the switching mechanism is arranged, the V-shaped movable rod I is designed to enable the sand blasting gun head and the water spraying gun head to be conveniently switched without changing tools or adjusting equipment, so that the working efficiency is greatly improved, two functions of spraying and grinding and cleaning are integrated, the sand blasting gun head is used for removing impurities, roughening surfaces and the like, the switching mechanism and the cleaning mechanism are matched, and the sliding sealing operation of the transparent dust cover is adopted, so that dust dissipation generated in the spraying treatment process can be effectively reduced, the working environment is improved, the influence of dust on the health of workers is reduced, the dust prevention, the operation flexibility, the automatic cleaning and the like are all remarkable, and the high-efficiency, environment-friendly and accurate requirements on the surface spraying treatment in the production of instrument shell fittings can be met;
can wash dust cover inner space after switching, adjust clear angle and enlarge clear scope, guarantee the clean of working area after the abrasive blasting, further reduce clean loaded down with trivial details and the cost of manual work.
Drawings
The invention is further described with reference to the accompanying drawings;
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective view of the whole structure of the present invention;
FIG. 3 is a schematic view of a turning lever structure according to the present invention;
FIG. 4 is a schematic view of the mounting block structure of the present invention;
FIG. 5 is a schematic view of a second embodiment of the movable rod of the present invention;
FIG. 6 is a schematic view of a turret structure according to the present invention;
FIG. 7 is a schematic diagram of a connector structure according to the present invention;
Fig. 8 is a schematic diagram of a connection seat according to the second embodiment of the present invention.
Legend description: 1. an operation table; 2. a dust cover; 3. a side plate; 4. a sliding seat; 5. a discharge tank; 6. a dividing frame; 7. a frame; 8. a scraper; 9. a carrying tray; 10. a mounting block; 11. a first connecting frame; 12. a second connecting frame; 13. a rotating lever; 14. a carriage; 15. a spray head; 16. a mounting piece; 17. a screw; 18. a first rack; 19. a rotating frame; 20. a connecting shaft; 21. a movable rod I; 22. a connecting plate; 23. a sandblasting gun head; 24. a water spraying gun head; 25. a first gear; 26. a U-shaped frame; 27. positioning columns; 28. a second movable rod; 29. a connecting column; 30. a tension spring; 31. a connecting rod; 32. an electric push rod; 33. a connecting block; 34. a limit rod; 35. a connecting seat; 36. a toothed plate; 37. a second gear; 38. a third connecting frame; 39. an eccentric column; 40. a third gear; 41. a second rack; 42. a driving belt.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
The embodiment is used for solving the problems that when the surface treatment is carried out by using the abrasive blasting product, a large amount of fine particles are generated, so that serious dust pollution is caused to the surrounding environment, the follow-up cleaning is inconvenient, and the cleaning of a working area after the abrasive blasting treatment is difficult.
Referring to fig. 1-8, the embodiment is a surface spraying and grinding treatment device for producing an instrument shell fitting, which comprises an operation table 1, wherein one side of the upper surface of the operation table 1 is fixedly connected with a side plate 3, one side, close to the side plate 3, of the operation table 1 is slidably connected with a dust cover 2, the dust cover 2 is arranged in a transparent manner, the dust cover 2 is pushed to slide on the operation table 1, the dust cover 2 slides on the operation table 1 to seal the upper surface of the operation table 1, dust dissipation generated in spraying and grinding treatment is reduced, a bearing disc 9 for bearing the instrument shell fitting is arranged on the upper surface of the operation table 1, spraying and grinding operation is carried out on the instrument shell fitting on the bearing disc 9, and switching structures are arranged on two sides, located on the bearing disc 9, of the upper surface of the operation table 1;
The switching mechanism comprises a mounting block 10 fixed on the operating platform 1, a V-shaped movable rod I21 is rotatably connected to the surface of the mounting block 10, a sand blasting gun head 23 and a water spraying gun head 24 are fixedly connected to the surface of the movable rod I21, the movable rod I21 is in a V shape with a certain included angle, the sand blasting gun head 23 and the water spraying gun head 24 are respectively arranged in the extending direction of the corresponding movable rod I21, and when the movable rod I21 rotates on the mounting block 10, the positions of the sand blasting gun head 23 and the water spraying gun head 24 fixedly connected with the movable rod I21 can be switched;
The sand blasting gun head 23 and the water spraying gun head 24 are respectively connected with an external conveying mechanism through pipelines, compressed air is used as a power source, the compressed air enters the sand blasting gun head 23 through the pipelines, when high-speed air flow meets abrasive materials, the high-speed air flow with the abrasive materials is sprayed out of a nozzle of the sand blasting gun head 23 to form high-speed abrasive material jet flow, when the high-speed abrasive material jet flow impacts the surface of a workpiece, the actions such as cutting, impacting and grinding are carried out on the surface of the workpiece by virtue of kinetic energy and impact force of the high-speed abrasive material jet flow, so that the purposes of removing impurities, removing rust and roughening the surface are realized, the water spraying gun head 24 is connected with an external conveying pump through the pipelines, so that the surface of an instrument shell fitting can be cleaned after the spraying treatment, and a cleaning mechanism is arranged on the operating table 1;
The cleaning mechanism comprises a frame 7 which is horizontally and symmetrically arranged on the upper surface of the operation table 1, a scraping plate 8 is arranged on one side of the top of the frame 7, two symmetrically arranged connecting frames two 12 are fixedly connected to the upper surface of the operation table 1, two rotating rods 13 which are vertically arranged at intervals are connected between the two connecting frames two 12 in a rotating mode, the rotating rods 13 penetrate through and are slidably connected with sliding frames 14, spray heads 15 are fixedly arranged on the sliding frames 14, and when the rotating rods 13 swing in a reciprocating mode between the two connecting frames two 12, the spray heads 15 located on the rotating rods 13 can flush the operation table 1, so that integral cleaning of the dust cover 2 after abrasive blasting is guaranteed.
The upper surface of the bearing disc 9 is fixedly connected with a mounting plate 16 arranged in an annular array, the mounting plate 16 is fixedly connected with the upper surface of the bearing disc 9, the mounting plate 16 is penetrated and screwed with a screw rod 17, the screw rod 17 is rotated to enable the end part of the screw rod 17 to prop against an instrument shell fitting, the instrument shell fitting can be fixed through the cooperation of a plurality of screw rods 17, the instrument shell fitting can be guaranteed to be subjected to stable abrasive blasting treatment, the bottom end of the bearing disc 9 is rotationally connected with the operating platform 1 through a rotating shaft, a gear I25 is fixedly connected with the rotating shaft at the bottom end of the bearing disc 9, and racks I18 meshed with the gear I25 are fixedly connected to opposite sides of the two frames 7;
when the frame 7 moves on the operation table 1, the scraper 8 can clean the top of the inner wall of the dust cover 2, meanwhile, the rack I18 fixedly connected with the frame 7 pushes the gear I25 meshed with the rack I to rotate, and the rotation of the gear I25 can be matched with the sand blasting gun head 23 and the water spraying gun head 24 to perform uniform abrasive blasting and perform sufficient cleaning treatment on instrument shell fittings on the bearing disc 9.
The installation piece 10 is run through and limited rotation is connected with the connecting axle 20 fixed with the rotating frame 19, when the connecting axle 20 rotates, can make the rotating frame 19 with connecting axle 20 fixed connection rotate, rotating frame 19 rotates and offsets the position of sandblast rifle head 23 and water gun head 24, the one end fixedly connected with movable rod two 28 that the connecting axle 20 kept away from the rotating frame 19, the fixed surface of installation piece 10 is connected with the reference column 27 that is located the connecting axle 20 both sides, the one end fixedly connected with connecting rod 31 that the movable rod two 28 kept away from the connecting axle 20, frame 7 inner wall fixedly connected with and connecting rod 31 complex connecting plate 22, along with frame 7 moves to the loading disc 9 direction, connecting plate 22 on the frame 7 contacts with connecting rod 31, can promote connecting rod 31 swing, thereby can make movable rod two 28 offset with the reference column 27 that is kept away from loading disc 9 one end, when movable rod two 28 switches to be close to the reference column 27 offset of loading disc 9 one side, can make the connecting axle 20 fixedly connected with movable rod two 28 rotate, realize switching sandblast rifle head 23 and water gun head 24 on the rotating frame 19.
The connecting shaft 20 penetrates through and is rotationally connected with the movable rod I21, the surfaces of the movable rod I21 and the movable rod II 28 are fixedly connected with connecting columns 29, tension springs 30 are sleeved on the two connecting columns 29, the surface of the rotating frame 19, which is close to the movable rod I21, is fixedly connected with a U-shaped frame 26 matched with the movable rod I21, when the connecting plate 22 pushes the connecting rod 31 to move towards the bearing disc 9, the tension springs 30 can be stretched, the movable rod II 28 fixedly connected with the connecting rod 31 continues to move towards the positioning column 27, which is close to one end of the bearing disc 9, when the movable rod I21 and the movable rod II 28 are arranged in a straight line, the movable rod I21 can be pulled to deflect under the action of the tension springs 30, the movable rod I21 swings in the U-shaped frame 26, the side, which is far away from the inner wall of the U-shaped frame 26, which is close to the bearing disc 9, is moved to the other side of the inner wall of the U-shaped frame 26, which is close to the bearing disc 9, the tension springs 30 are vertically arranged again, the movable rod II 28 abuts against the positioning column 27, the movable rod II tension springs 28 are arranged through the positioning column 27, and the positioning column 27 is arranged, when the movable rod II tension springs 28 are arranged, and the movable rod II tension springs 30 are linearly arranged, and the movable rod II 28 are matched with the positioning column 27, and the positioning column 27, so that the rotatable head can be switched between the movable rod II and the rotary head 23 and the rotary head 19.
Two equal fixedly connected with link one 11 of opposite end of frame 7, the one end and the scraper blade 8 fixed connection of frame 7 are kept away from to link one 11, and scraper blade 8 is the arc setting with dust cover 2 laminating, and when frame 7 removes in operation panel 1, can make scraper blade 8 on the frame 7 clear up dust cover 2 inner wall, be convenient for observe the condition of instrument casing accessory spraying in the dust cover 2 through dust cover 2, prevent to cause the dust to attach at dust cover 2 inner wall in use sandblast abrasive blasting treatment in-process, lead to the problem of being difficult to observe the condition of dust cover 2 inner wall.
Embodiment two:
The embodiment is used for solving the problem that the operation table is difficult to sufficiently clean.
Referring to fig. 1-8, in the surface spraying treatment device for producing an instrument housing fitting according to the present embodiment, a discharge groove 5 is formed on a side, away from the second connecting frame 12, of the upper surface of the operation table 1, when a spray head 15 on a rotating rod 13 performs cleaning treatment on the dust cover 2, the spray head 15 sprays and washes the interior of the operation table 1, and meanwhile, the spray head 15 is disposed at one end, away from the discharge groove 5, so that waste materials generated in the spraying and grinding process can be washed in the direction of the discharge groove 5, and flows into the discharge groove 5, a connecting block 33 fixedly connected with one of the scraping plates 8 is slidably connected in the discharge groove 5, an electric push rod 32 is fixedly mounted on one side of the outer wall of the operation table 1, and a telescopic end of the electric push rod 32 extends into the discharge groove 5 through the operation table 1 and is fixedly connected with the connecting block 33;
Starting the electric push rod 32 on one side of the outer wall of the operation table 1, pushing the connecting block 33 to move at the discharge groove 5 by the telescopic end of the electric push rod 32, cleaning the residual impurities on the inner wall of the discharge groove 5, fixedly connecting the connecting block 33 with the frame 7, enabling the frame 7 to move on the operation table 1, enabling the last residual impurities of the operation table 1 to move close to the center of the bearing disc 9, and facilitating the flushing of the impurities in the middle of the operation table 1 to the discharge groove 5 by the spray head 15 on the sliding frame 14.
The upper surface of the operating platform 1 is fixedly connected with a connecting seat 35 at one side close to the bottom of the rotating rod 13, a gear II 37 is fixedly connected with the surface of the connecting seat 35 in a fixed shaft rotating way, an eccentric column 39 is fixedly connected with the surface of the gear II 37, and the eccentric column 39 penetrates through and is movably connected with a connecting frame III 38;
When the second gear 37 rotates on the connecting seat 35, the eccentric column 39 can move in the groove formed in the third connecting frame 38, so that the third connecting frame 38 is pushed to move, the second rack 41 is fixedly connected to the upper surface of the third connecting frame 38, a limiting piece limiting the second rack 41 is fixedly connected to the surface of the connecting seat 35, the limiting piece limiting the second rack 41 can move in the vertical direction, the third gear 40 meshed with the second rack 41 is fixedly connected to the outer contour of the second connecting frame 12, the second gear 37 rotates and simultaneously can push the second rack 41 fixedly connected with the third connecting frame 38 to reciprocate in the vertical direction, the third gear 40 fixedly connected to the outer contour of the second rack 41 is meshed with the third gear 40, so that the third gear 40 can be pushed to reciprocate, the second connecting frame 12 fixedly connected with the third gear 40 reciprocates, the position of the spray head 15 on the sliding frame 14 is adjusted, the spray head 15 swings, the spray range is enlarged, and the dust cover 2 can be fully flushed.
The rack plate 36 is fixedly connected to one side of the frame 7, the rack plate 36 is meshed with the gear II 37, when the frame 7 moves, the rack plate 36 fixedly connected with the rack plate 36 can be pushed, the gear II 37 is pushed to rotate, the gear II 37 rotates to realize repeated swinging of the connecting frame II 12, so that the spray head 15 is driven to swing reciprocally, the two rotating rods 13 penetrate through the end parts of the connecting frame II 12 to be fixedly connected with transmission sleeves, the transmission sleeves of the two rotating rods 13 are sleeved with transmission belts 42, the two connecting frames II 12 rotate through the transmission belts 42, and cross spray treatment can be carried out on the dust cover 2 by the two connecting frames II 12 through position and angle adjustment of the spray head 15 on the two connecting frames II 12, so that the treatment effect of the cleaning mechanism is further improved.
One side fixedly connected with who keeps away from curb plate 3 to the dust cover 2 of operation panel 1 outer wall supports dust cover 2 and places through setting up slide holder 4 to be convenient for pull dust cover 2 slides along slide holder 4, has the advantage of being convenient for close and contact confined, and frame 6 is cut apart to fixed surface on operation panel 1, cuts apart frame 6 inner wall fixedly connected with two gag lever post 34 that run through frame 7 and with frame 7 sliding connection.
Combining embodiment one and embodiment two
Through setting up the switching mechanism, the design of V font movable rod 21 makes sandblast rifle head 23 and water gun head 24 switch over conveniently, need not to change instrument or adjusting device, work efficiency has been improved greatly, two kinds of functions of integrated spouting mill and cleanness, sandblast rifle head 23 is used for getting rid of impurity, the purpose such as roughened surface, the slip of transparent dust cover 2 seals the operation, through setting up switching mechanism and clean mechanism cooperation, can effectively reduce the dust escape that produces in the abrasive blasting process, improve operational environment, reduce the influence of dust to workman's health, can wash dust cover 2 inner space after the switch over, adjust clear angle and enlarge clear scope simultaneously, guaranteed the cleanness of working area after the abrasive blasting process, further reduced the loaded down with trivial details and the cost of manual cleaning, dustproof, operating flexibility, multifunctional processing, automatic clean etc. all have apparent advantage, can satisfy the high-efficient of surface abrasive blasting process in instrument housing accessory production, environmental protection and accurate requirement.
As shown in fig. 1 to 8, the working process and principle of the invention are as follows:
Firstly, placing an instrument shell accessory on a bearing disc 9, rotating a screw 17 to enable the end part of the screw 17 to prop against the instrument shell accessory, fixing the instrument shell accessory, pushing a dust cover 2 to seal the upper surface of an operation table 1, starting an external conveying mechanism connected with a sand blasting gun head 23, performing abrasive blasting on the surface of the instrument shell accessory on the bearing disc 9 by the sand blasting gun head 23, starting an electric push rod 32 on one side of the outer wall of the operation table 1, pushing a frame 7 fixedly connected with a connecting block 33 to move by the telescopic end of the electric push rod 32, and enabling a rack I18 fixedly connected with the frame 7 to push a gear I25 meshed with the rack I to rotate, so that the bearing disc 9 fixedly connected with the gear I25 rotates, and enabling the gear I25 to be matched with the sand blasting gun head 23 and a water spraying gun head 24 to perform uniform abrasive blasting and full cleaning treatment on the instrument shell accessory on the bearing disc 9;
Along with the movement of the frame 7, the connecting plate 22 on the frame 7 is contacted with the connecting rod 31 and pushes the connecting rod 31 to swing, so that the positioning and switching of the sand blasting gun head 23 and the water spraying gun head 24 on the rotating frame 19 are carried out by matching with the tension spring 30 and the movable rod 21, the rotating frame 19 is rotated, the water spraying gun head 24 is rotated to extend towards the direction of the bearing disc 9, the instrument shell fittings after the sand blasting are washed,
Step two, the frame 7 moves, simultaneously, can promote rather than fixed connection's pinion rack 36, make pinion rack 36 promote gear two 37 and rotate, gear two 37 rotates and realizes the above-mentioned repeated swing of link two 12, thereby drive shower nozzle 15 and reciprocate the swing, enlarge the spray range, can carry out abundant washing in the dust cover 2, and when pushing the waste material together with the frame 7 removal, shower nozzle 15 dashes the waste material into discharge tank 5 and collects, and concentrate the discharge through the discharge port that communicates with discharge tank 5 on the operation panel 1, the cover is equipped with drive belt 42 on the drive sleeve of two dwang 13, rotate through drive belt 42 between two link two 12, shower nozzle 15 position and angle adjustment on two link two 12, make the spray angle be the cross setting, can realize carrying out cross jet treatment in the dust cover 2 to two link two 12, further improve the treatment effect of clean mechanism.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. The surface spraying and grinding treatment device for instrument shell accessory production comprises an operation table (1), and is characterized in that one side of the upper surface of the operation table (1) is fixedly connected with a side plate (3), one side, close to the side plate (3), of the operation table (1) is slidably connected with a dust cover (2), the upper surface of the operation table (1) is provided with a bearing disc (9) for bearing the instrument shell accessory, and switching mechanisms are arranged on two sides, located on the bearing disc (9), of the upper surface of the operation table (1);
The switching mechanism comprises a mounting block (10) fixed on an operation table (1), a V-shaped movable rod I (21) is rotatably connected to the surface of the mounting block (10), a sand blasting gun head (23) and a water spraying gun head (24) are fixedly connected to the surface of the movable rod I (21), and a cleaning mechanism is arranged on the operation table (1);
The cleaning mechanism comprises a frame (7) horizontally sliding with the upper surface of an operating platform (1), a scraping plate (8) is arranged on one side of the top of the frame (7), two symmetrically arranged connecting frames (12) are fixedly connected with the upper surface of the operating platform (1), two rotating rods (13) are rotatably connected between the two connecting frames (12) and are arranged at two vertical intervals, the rotating rods (13) penetrate through and are slidably connected with a sliding frame (14), and spray heads (15) are fixedly installed on the sliding frame (14).
2. The surface spraying and grinding treatment device for instrument shell accessory production according to claim 1, wherein the upper surface of the bearing disc (9) is fixedly connected with a mounting plate (16) arranged in an annular array, the mounting plate (16) is penetrated and screwed with a screw (17), the bottom end of the bearing disc (9) is rotationally connected with the operating platform (1) through a rotating shaft, the rotating shaft at the bottom end of the bearing disc (9) is fixedly connected with a first gear (25), and opposite sides of the two frames (7) are fixedly connected with a first rack (18) meshed with the first gear (25).
3. The surface spraying and grinding treatment device for instrument shell accessory production according to claim 2, wherein the installation block (10) is penetrated and limited to rotate and is connected with a connecting shaft (20) fixed with the rotating frame (19), one end of the connecting shaft (20) away from the rotating frame (19) is fixedly connected with a movable rod II (28), the surface of the installation block (10) is fixedly connected with positioning columns (27) positioned on two sides of the connecting shaft (20), one end of the movable rod II (28) away from the connecting shaft (20) is fixedly connected with a connecting rod (31), and the inner wall of the frame (7) is fixedly connected with a connecting plate (22) matched with the connecting rod (31).
4. A surface spraying and grinding treatment device for instrument shell fitting production according to claim 3, characterized in that the connecting shaft (20) penetrates and is rotatably connected with a movable rod I (21), the surfaces of the movable rod I (21) and a movable rod II (28) are fixedly connected with connecting columns (29), tension springs (30) are sleeved on the two connecting columns (29) together, and the surface of the rotating frame (19) close to the movable rod I (21) is fixedly connected with a U-shaped frame (26) matched with the movable rod I (21).
5. The surface spraying and grinding treatment device for instrument shell fitting production according to claim 4, wherein the opposite ends of the two frames (7) are fixedly connected with a first connecting frame (11), one end, far away from the frames (7), of the first connecting frame (11) is fixedly connected with a scraping plate (8), and the scraping plate (8) is in an arc-shaped arrangement attached to the dust cover (2).
6. The surface spraying and grinding treatment device for instrument shell fitting production according to claim 1, wherein a discharge groove (5) is formed in one side, far away from the second connecting frame (12), of the upper surface of the operating platform (1), a connecting block (33) fixedly connected with one of the frames (7) is connected in the discharge groove (5) in a sliding mode, an electric push rod (32) is fixedly arranged on one side of the outer wall of the operating platform (1), and a telescopic end of the electric push rod (32) penetrates through the operating platform (1) to extend into the discharge groove (5) and is fixedly connected with the connecting block (33).
7. The surface spraying and grinding treatment device for instrument shell accessory production according to claim 6, wherein a connecting seat (35) is fixedly connected to one side, close to the bottom of a rotating rod (13), of the upper surface of the operating platform (1), a gear II (37) is fixedly connected to the surface of the connecting seat (35) in a rotating mode, an eccentric column (39) is fixedly connected to the surface of the gear II (37), a connecting frame III (38) penetrates through the eccentric column (39) and is movably connected to the eccentric column, a rack II (41) is fixedly connected to the upper surface of the connecting frame III (38), and a gear III (40) meshed with the rack II (41) is fixedly connected to the outer contour of the connecting frame II (12).
8. The surface spraying and grinding treatment device for instrument shell fitting production according to claim 7, wherein a toothed plate (36) extending towards a gear II (37) is fixedly connected to one side of the frame (7), the toothed plate (36) is meshed with the gear II (37), a transmission sleeve is fixedly connected to the end part of the two rotating rods (13) penetrating through the connecting frame II (12), and a transmission belt (42) is sleeved on the transmission sleeve of the two rotating rods (13).
9. The surface spraying and grinding treatment device for instrument shell accessory production according to claim 8, wherein a sliding seat (4) for supporting the dust cover (2) is fixedly connected to one side, away from the side plate (3), of the outer wall of the operating table (1), a division frame (6) is fixedly connected to the upper surface of the operating table (1), and two limiting rods (34) penetrating through the frame (7) and in sliding connection with the frame (7) are fixedly connected to the inner wall of the division frame (6).
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| CN202410911932.5A CN118456305B (en) | 2024-07-09 | 2024-07-09 | Surface abrasive finishing processing device for instrument shell accessory production |
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| CN202410911932.5A CN118456305B (en) | 2024-07-09 | 2024-07-09 | Surface abrasive finishing processing device for instrument shell accessory production |
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