CN115431184A - Sand blasting polishing machine for hardware workpiece - Google Patents
Sand blasting polishing machine for hardware workpiece Download PDFInfo
- Publication number
- CN115431184A CN115431184A CN202211231193.2A CN202211231193A CN115431184A CN 115431184 A CN115431184 A CN 115431184A CN 202211231193 A CN202211231193 A CN 202211231193A CN 115431184 A CN115431184 A CN 115431184A
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- Prior art keywords
- sand
- pipe
- wall
- pressure
- tank
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- 238000005488 sandblasting Methods 0.000 title claims abstract description 22
- 238000005498 polishing Methods 0.000 title claims abstract description 17
- 239000004576 sand Substances 0.000 claims abstract description 99
- 239000007921 spray Substances 0.000 claims abstract description 40
- 238000002156 mixing Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 34
- 230000000149 penetrating effect Effects 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 5
- 238000010168 coupling process Methods 0.000 claims 5
- 238000005859 coupling reaction Methods 0.000 claims 5
- 238000004140 cleaning Methods 0.000 abstract description 8
- 210000001503 joint Anatomy 0.000 abstract description 6
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
- B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
Abstract
The invention discloses a sand blasting and polishing machine for hardware workpieces.A pressure pipe which can be connected with a secondary pressure pump in a connecting port pressurizes the inside of a pressure tank, sand is pushed to a sand rotating pipe and a vertical pipe through a lower opening by pressure, the sand enters a mixing tank through the vertical pipe, the sand in the mixing tank is pressurized again under the action of a main pressure pump, and then the sand reaches a spray gun structure through a rubber pipe; when sand enters the spray gun structure, the end cover is rotated at the moment, so that the coarse sand inlet is in butt joint with the sand outlet, the sand is sprayed out through the coarse sand port, the surface of hardware is preliminarily cleaned, the pressure is improved, the sand outlet speed can be increased, and the cleaning effect is improved; after preliminary clearance was accomplished, at this moment the end cover was rotated for advance the fine sand hole and go out the sand hole and dock, thereby make the grit spout through the fine sand mouth, carry out meticulous clearance once more to the surface of hardware, thereby increase the clearance effect.
Description
Technical Field
The invention relates to the technical field of sand blasting equipment, in particular to a sand blasting polishing machine for a hardware workpiece.
Background
The abrasive material of the sand blasting machine impacts and cuts the surface of the workpiece, so that the surface of the workpiece obtains certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and a coating, prolonging the durability of a coating, being beneficial to the leveling and decoration of a coating, removing impurities, variegates and an oxide layer on the surface, simultaneously roughening the surface of a medium, eliminating the residual stress of the workpiece and improving the surface hardness of a base material. The hardware is that the metal such as with gold, silver, copper, iron, tin passes through processing, and the instrument that the casting obtained is used for fixed thing, processing thing, decoration etc. in the hardware course of working, often can use sand blasting machine, the hardware is anticorrosive through scribbling the coating after using sand blasting machine processing. Traditional forced dry sand blasting machine carries out the pressure size of the sand blasting head that the hinge formula hardware carries out sandblast polishing in-process is difficult to control among the sand blasting machine and regulates and control sandblast speed, and then can not reach complete sandblast polishing effect to the hinge formula hardware through once sandblast effect, we propose a hardware component's sandblast burnishing machine for this reason and be used for solving above-mentioned problem.
Disclosure of Invention
The invention aims to provide a sand blasting and polishing machine for hardware workpieces, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sand blasting and polishing machine for hardware workpieces comprises a pressure tank, wherein the top of the pressure tank is in threaded sealing connection with a top sealing cover, and a plurality of supporting legs are fixedly connected to an outer ring of the bottom wall of the pressure tank; the pressure tank is hollow, sliding chutes are formed in the inner walls of two sides of the pressure tank in a penetrating manner, inner sliding plates are installed in the pressure tank in a sliding manner, two ends of each inner sliding plate are connected in the sliding chutes in a sliding manner, a connecting port is formed in one side wall of the pressure tank in a penetrating manner, a sealing plate is connected with the inner thread of the connecting port in a sealing manner, the other side wall of the pressure tank is fixedly connected with a communicating pipe in a penetrating manner, a lower opening is formed in the bottom wall of the pressure tank in a penetrating manner, and a ball valve is movably installed in the lower opening;
a main pressure pump is movably mounted on one side wall of the pressure tank through a mounting frame, a stop valve is movably mounted in one end of the main pressure pump, one end of the pressure pump is movably connected with a rubber pipe through a connecting piece, and the other end of the rubber pipe is also connected with a spray gun structure through the connecting piece in a sealing mode.
Preferably, the lower opening is connected with a sand transferring pipe through a connecting piece in a movable and sealed manner, the other end of the sand transferring pipe is also connected with one end of the vertical pipe through a connecting piece in a movable and sealed manner, a flow rate valve is fixedly installed on the vertical pipe, the other end of the vertical pipe is fixedly connected with one side wall of the connecting pipe, and one end of the connecting pipe is movably connected with one end of the communicating pipe outside the pressure tank in a sealed manner. The other end of the connecting pipe is connected in the top end of the mixing tank in a threaded sealing manner, the mixing tank is movably mounted on one side wall of the pressure tank through a mounting part, and the bottom end of the main pressure pump is also in through connection with the mixing tank through the connecting pipe.
Preferably, the spray gun structure includes the handheld pipe of zigzag, and the one end of handheld pipe passes through connecting piece sealing connection in the other end of rubber tube, the activity runs through installation pressure control bolt on the roof of handheld pipe low department, and the junction activity of the roof of pressure control bolt and handheld pipe low department is equipped with sealed the pad, the fixed installation manometer that runs through on the roof of the eminence of handheld pipe. The other end of the handheld pipe is in threaded sealing connection with one end of the spray pipe, a sand outlet is formed in one fourth of the other end wall of the spray pipe in a penetrating mode, a threaded hole is formed in one half of the other end wall of the spray pipe, and an embedded groove is formed in the other end wall, located above the threaded hole, of the spray pipe in a penetrating mode.
Preferably, the inner bottom wall of the inner caulking groove is fixedly connected with one end of a spring, the other end of the spring is fixedly connected with one side wall of the push plate, the two end walls of the push plate are movably clamped in clamping grooves formed in the quarter of the inner side wall of the inner caulking groove in a penetrating mode, the other side wall of the push plate is fixedly connected with a fixture block, and one third of the fixture block is arranged outside the inner caulking groove. The outer wall of the sand outlet hole is tightly connected with a sealing ring in a sealing mode, the other end wall of the spray pipe is movably clamped with the end cover in a clamping mode, the top wall of one side of the end cover is provided with a plurality of clamping ports in a penetrating mode, the clamping block is movably clamped in the clamping ports in a clamping mode, and the bottom wall of one side wall of the end cover is provided with a coarse sand inlet hole and a fine sand inlet hole in a penetrating mode in parallel.
Preferably, one side wall of the other end of the coarse sand inlet penetrating through the end cover is a fine sand port, one side wall of the other side wall of the fine sand inlet penetrating through the end cover is a coarse sand port, the fine sand port is arranged outside the coarse sand port, an annular protective cover is fixedly connected to the outer ring wall of the spray pipe, and the end cover is movably connected with the spray pipe through a rivet.
Compared with the prior art, the invention has the beneficial effects that:
when sand enters a spray gun structure, the pressure control bolt is screwed down, the distance between the bottom wall of the pressure control bolt and the inner bottom wall of the handheld pipe is reduced, so that the pressure inside the handheld pipe is increased, the flow rate of the sand is higher, the end cover is screwed, the coarse sand inlet hole is in butt joint with the sand outlet hole, the sand is sprayed out through the coarse sand port, the surface of hardware is preliminarily cleaned, the sand outlet speed can be increased while the pressure is improved, and the cleaning effect is improved;
after preliminary clearance is accomplished, at this moment, the rotating end cover, make advance the fine sand hole and dock with the sand outlet, thereby make the grit pass through the fine sand mouth blowout, carry out meticulous clearance once more to the surface of hardware, thereby increase the clearance effect, it is spacing to the grit when the user of user can not be accidentally injured to the device grit to carry out the safety guard's installation simultaneously on the outer lane of spray tube when using the device spun grit, avoid the grit to splash, be connected end cover and spray tube through the rivet simultaneously, realize removable end cover, and then can change different end covers under different clean requirements, the cooperation is used.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of a pressure vessel according to the present invention;
FIG. 3 is a schematic view of the connection structure of the main pressure pump and the mixing tank in the present invention;
FIG. 4 is an exploded view of the structure of the spray gun of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention.
In the figure: 1. a pressure tank; 10. a chute; 11. a connecting port; 111. sealing plates; 12. supporting legs; 13. rotating a sand pipe; 14. a vertical tube; 141. a flow rate valve; 142. a connecting member; 15. an inner slide plate; 16. a lower discharge port; 161. a ball valve; 2. a top sealing cover; 3. a main pressure pump; 31. a connecting pipe; 32. a communicating pipe; 33. a placing frame; 4. a mixing tank; 41. a stop valve; 42. a rubber tube; 5. a spray gun structure; 50. a hand-held tube; 501. controlling a pressure bolt; 51. a nozzle; 511. a gasket; 512. a pressure gauge; 52. a threaded hole; 53. embedding a groove; 531. a spring; 532. a card slot; 533. pushing the plate; 534. a clamping block; 54. a sand outlet; 541. a seal ring; 55. an end cap; 551. coarse sand opening; 552. fine sand opening; 553. coarse sand inlet holes; 554. fine sand inlet holes; 55. a bayonet; 56. riveting; 57. a shield.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: a sand blasting polishing machine for hardware workpieces comprises a pressure tank 1, wherein the top of the pressure tank 1 is in threaded sealing connection with a top sealing cover 2, and a plurality of supporting legs 12 are fixedly connected to the outer ring of the bottom wall of the pressure tank 1; the pressure tank 1 is hollow, the inner walls of two sides of the pressure tank 1 are provided with sliding chutes 10 in a penetrating manner, an inner sliding plate 15 is installed in the pressure tank 1 in a sliding manner, two ends of the inner sliding plate 15 are connected in the sliding chutes 10 in a sliding manner, one side wall of the pressure tank 1 is provided with a connecting port 11 in a penetrating manner, the inner thread of the connecting port 11 is hermetically connected with a sealing plate 111, the other side wall of the pressure tank 1 is fixedly connected with a communicating pipe 32 in a penetrating manner, the bottom wall of the pressure tank 1 is provided with a lower discharge opening 16 in a penetrating manner, and a ball valve 161 is movably installed in the lower discharge opening 16;
the inner sliding plate 15 is arranged below the connecting port 11, the lower end of the sliding chute 10 is positioned at one end of a communicating pipe 32 in the pressure tank 1, and a pressure pipe of a secondary pressure pump can be connected in the connecting port 11 to pressurize the inside of the pressure tank 1, so that the inner sliding plate 15 presses down in the sliding chute 10, air in the pressure tank 1 is further pressurized, and sand in the pressure tank 1 is pushed out through the lower discharging port 16;
the sand is pushed to the sand rotating pipe 13 and the vertical pipe 14 through the lower opening 16 by pressure, because one end of the vertical pipe 14 is connected with one side wall of the communicating pipe 32, the pressure in the pressure tank 1 can also prevent the sand in the vertical pipe 14 from flowing into the communicating pipe 32, so that the sand enters the mixing tank 4 through the vertical pipe 14, the sand in the mixing tank 4 is pressurized again under the action of the main pressurizing pump 3, and then reaches the spray gun structure 5 through the rubber pipe 42;
example 2:
the lower discharging opening 16 is movably and hermetically connected with the sand transferring pipe 13 through a connecting piece 142, the other end of the sand transferring pipe 13 is also movably and hermetically connected with one end of the vertical pipe 14 through the connecting piece 142, a flow rate valve 141 is fixedly installed on the vertical pipe 14, the other end of the vertical pipe 14 is fixedly connected with one side wall of the connecting pipe 31, and one end of the connecting pipe 31 is movably and hermetically connected with one end of the communicating pipe 32 outside the pressure tank 1.
The other end of the connecting pipe 31 is connected with the top end of the mixing tank 4 in a thread sealing way, the mixing tank 4 is movably mounted on one side wall of the pressure tank 1 through a mounting part, and the bottom end of the main pressure pump 3 is also communicated with the mixing tank 4 through the connecting pipe 31.
A main pressure pump 3 is movably arranged on one side wall of the pressure tank 1 through a placing frame 33, a stop valve 41 is movably arranged in one end of the main pressure pump 3, a rubber pipe 42 is movably connected in one end of the pressure pump 3 through a connecting piece 142, and the other end of the rubber pipe 42 is also connected with the spray gun structure 5 in a sealing mode through the connecting piece 142.
The combined action of the primary and secondary booster pumps 3 and 5 ensures that the sand enters the lance structure 5 at the same time as it has sufficient pressure to ensure sufficient pressure in the apparatus, thereby enabling the apparatus to have greater cleaning properties for cleaning hinged hardware.
Example 3;
the spray gun structure 5 comprises a Z-shaped handheld pipe 50, one end of the handheld pipe 50 is connected to the other end of the rubber pipe 42 in a sealing mode through a connecting piece 142, a pressure control bolt 501 is movably arranged on the top wall of the lower portion of the handheld pipe 50 in a penetrating mode, a sealing gasket 511 is movably arranged at the joint of the pressure control bolt 501 and the top wall of the lower portion of the handheld pipe 50 in a penetrating mode, and a pressure gauge 512 is fixedly arranged on the top wall of the high portion of the handheld pipe 50 in a penetrating mode. The other end of the handheld pipe 50 is connected with one end of a spray pipe 51 in a threaded sealing mode, a sand outlet 54 is formed in a quarter of the other end wall of the spray pipe 51 in a penetrating mode, a threaded hole 52 is formed in a half of the other end wall of the spray pipe 51 in a penetrating mode, and an inner embedded groove 53 is formed in the other end wall of the spray pipe 51 above the threaded hole 52 in a penetrating mode.
The inner bottom wall of the inner embedding groove 53 is fixedly connected with one end of the spring 531, the other end of the spring 531 is fixedly connected with one side wall of the push plate 533, two end walls of the push plate 533 are movably clamped in a clamping groove 532 which is formed in a penetrating manner at one fourth of the inner side wall of the inner embedding groove 53, the other side wall of the push plate 533 is fixedly connected with the clamping block 534, and one third of the clamping block 534 is arranged outside the inner embedding groove 53.
The outer wall of the sand outlet 54 is tightly connected with a sealing ring 541 in a sealing manner, the other end wall of the spray pipe 51 is movably clamped with the end cover 55, a plurality of bayonets 555 are arranged on the top wall of one side of the end cover 55 in a penetrating manner, the clamping block 534 is movably clamped in the bayonets 555, and a coarse sand inlet 553 and a fine sand inlet 554 which are parallel to each other are arranged on the bottom wall of one side wall of the end cover 55 in a penetrating manner.
The other end of the coarse sand inlet 553 penetrates through one side wall of the end cover 55 to form a fine sand port 552, the other side wall of the fine sand inlet 554 penetrates through one side wall of the end cover 55 to form a coarse sand port 551, the fine sand port 552 is arranged outside the coarse sand port 551, an annular protective cover 57 is fixedly connected to the outer ring wall of the spray pipe 51, and the end cover 55 is movably connected with the spray pipe 51 through a rivet 56.
When sand enters the spray gun structure 5, the pressure inside the handheld pipe 50 is increased by screwing down the pressure control bolt 501, the distance between the bottom wall of the pressure control bolt 501 and the inner bottom wall of the handheld pipe 50 is reduced, the flow rate of the sand is increased, the end cover 55 is screwed, the coarse sand inlet hole 553 is in butt joint with the sand outlet hole 54, the sand is sprayed out through the coarse sand port 551, the surface of hardware is preliminarily cleaned, the sand outlet speed can be increased while the pressure is increased, and the cleaning effect is increased;
after preliminary clearance is accomplished, at this moment, end cover 55 is rotated, make advance fine sand hole 554 and go out the butt joint of sand hole 54, thereby make the grit spout through fine sand mouth 552, carry out meticulous clearance once more to the surface of hardware, thereby increase the clearance effect, the installation of carrying out protection casing 57 simultaneously on the outer lane of spray tube 51 makes the device when the use spun grit can not injure the user personnel by mistake spacing the grit, avoid the grit to splash, be connected end cover 55 and spray tube 51 through rivet 56 simultaneously, realize removable end cover 55, and then can change different end cover 55 under different clean requirements, the cooperation is used.
The working principle is as follows: when the device is in normal use, a pressure pipe of a secondary booster pump can be connected in the connecting port 11 to pressurize the interior of the pressure tank 1, so that the inner sliding plate 15 presses down in the sliding groove 10, and further, the air in the pressure tank 1 is pressurized, and thus, the sand in the pressure tank 1 is pushed out through the lower release port 16; the sand is pushed to the sand rotating pipe 13 and the stand pipe 14 through the lower opening 16 under pressure, so that the sand enters the mixing tank 4 through the stand pipe 14, and then the sand in the mixing tank 4 is pressurized again through the action of the main pressurizing pump 3 and then reaches the spray gun structure 5 through the rubber pipe 42; when sand enters the spray gun structure 5, the pressure control bolt 501 is screwed down, and the distance between the bottom wall of the pressure control bolt 501 and the inner bottom wall of the handheld pipe 50 is reduced, so that the pressure inside the handheld pipe 50 is increased, the flow rate of the sand is higher, at this time, the end cover 55 is screwed, the coarse sand inlet 553 is in butt joint with the sand outlet 54, the sand is sprayed out through the coarse sand port 551, the surface of hardware is preliminarily cleaned, the sand outlet speed can be increased while the pressure is increased, and the cleaning effect is improved; after the preliminary cleaning is completed, the end cap 55 is rotated at this time, so that the fine sand inlet 554 and the sand outlet 54 are in butt joint, sand is sprayed out through the fine sand port 552, the surface of the hardware is cleaned finely again, and the cleaning effect is increased.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a sand blasting polishing machine of hardware work piece, includes overhead tank (1), the top thread sealing connection top closing cap (2) of overhead tank (1), a plurality of supporting legs of rigid coupling (12), its characterized in that are gone up to the diapire outer lane of overhead tank (1):
the pressure tank (1) is hollow, sliding grooves (10) are formed in the inner walls of two sides of the pressure tank (1) in a penetrating mode, an inner sliding plate (15) is installed in the pressure tank (1) in a sliding mode, two ends of the inner sliding plate (15) are connected into the sliding grooves (10) in a sliding mode, a connecting port (11) is formed in one side wall of the pressure tank (1) in a penetrating mode, the connecting port (11) is connected with a sealing plate (111) in a sealing mode through internal threads, a communicating pipe (32) is fixedly connected to the other side wall of the pressure tank (1) in a penetrating mode, a lower opening (16) is formed in the bottom wall of the pressure tank (1) in a penetrating mode, and a ball valve (161) is movably installed in the lower opening (16);
a main pressure pump (3) is movably mounted on one side wall of the pressure tank (1) through a mounting frame (33), a stop valve (41) is movably mounted in one end of the main pressure pump (3), a connecting piece (142) is movably connected with a rubber pipe (42) in one end of the pressure pump (3), and the other end of the rubber pipe (42) is also connected with a spray gun structure (5) in a sealing mode through the connecting piece (142).
2. The sand blasting and polishing machine for hardware workpieces as recited in claim 1, characterized in that: put mouthful (16) down and pass through connecting piece (142) movable sealing connection and change sand pipe (13), and the other end of changing sand pipe (13) also passes through connecting piece (142) movable sealing connection in the one end of standpipe (14), fixed mounting velocity of flow valve (141) on standpipe (14), a lateral wall of the other end rigid coupling connecting pipe (31) of standpipe (14), one end movable sealing connection pressure tank (1) outside communicating pipe (32) of connecting pipe (31) is served.
3. The sand blasting and polishing machine for hardware workpieces as claimed in claim 2, characterized in that: the other end screw thread sealing connection of connecting pipe (31) is in the top of blending tank (4), blending tank (4) are through hanging a lateral wall of carrying in overhead tank (1) activity, the bottom of main force (forcing) pump (3) also is through-connected through connecting pipe (31) and blending tank (4).
4. The sand blasting and polishing machine for hardware workpieces as recited in claim 1, characterized in that: spray gun structure (5) are including handheld pipe (50) of zigzag, and the one end of handheld pipe (50) passes through connecting piece (142) sealing connection in the other end of rubber tube (42), the activity runs through installation pressure-controlling bolt (501) on the roof of handheld pipe (50) low, and pressure-controlling bolt (501) and the junction activity of the roof of handheld pipe (50) low is equipped with sealed the pad (511), fixed installation manometer (512) of running through on the roof of the eminence of handheld pipe (50).
5. The sand blasting and polishing machine for hardware workpieces as claimed in claim 4, characterized in that: the other end of the handheld pipe (50) is in threaded sealing connection with one end of a spray pipe (51), a sand outlet (54) penetrates through one quarter of the other end wall of the spray pipe (51), a threaded hole (52) penetrates through one half of the other end wall of the spray pipe (51), and an embedded groove (53) penetrates through the other end wall of the spray pipe (51) above the threaded hole (52).
6. The sand blasting and polishing machine for hardware workpieces as recited in claim 5, characterized in that: the utility model discloses a clamping structure, including embedded groove (53), draw-in groove (532) and clamping block (534), the one end of interior diapire rigid coupling spring (531) of embedded groove (53), the other end rigid coupling of spring (531) is at a lateral wall of push pedal (533), the activity joint of both ends wall of push pedal (533) runs through draw-in groove (532) of seting up including embedded groove (53) inside wall quarter, another lateral wall rigid coupling fixture block (534) of push pedal (533), the third of fixture block (534) is as for outside embedded groove (53).
7. The sand blasting and polishing machine for hardware workpieces as recited in claim 5, characterized in that: the outer wall of the sand outlet hole (54) is tightly connected with a sealing ring (541) in a sealing mode, the other end wall of the spray pipe (51) is movably clamped with an end cover (55), a plurality of bayonets (555) are formed in the top wall of one side of the end cover (55) in a penetrating mode, the clamping block (534) is movably clamped in the bayonets (555) in a penetrating mode, and a coarse sand inlet hole (553) and a fine sand inlet hole (554) which are parallel to each other are formed in the bottom wall of one side wall of the end cover (55) in a penetrating mode.
8. The sand blasting and polishing machine for hardware workpieces as recited in claim 7, characterized in that: the other end of the coarse sand inlet hole (553) penetrates through one side wall of the end cover (55) to form a fine sand port (552), the other side wall of the fine sand inlet hole (554) penetrates through one side wall of the end cover (55) to form a coarse sand port (551), the fine sand port (552) is arranged outside the coarse sand port (551), an annular protective cover (57) is fixedly connected to the outer ring wall of the spray pipe (51), and the end cover (55) is movably connected with the spray pipe (51) through a rivet (56).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231193.2A CN115431184A (en) | 2022-09-30 | 2022-09-30 | Sand blasting polishing machine for hardware workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211231193.2A CN115431184A (en) | 2022-09-30 | 2022-09-30 | Sand blasting polishing machine for hardware workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115431184A true CN115431184A (en) | 2022-12-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211231193.2A Pending CN115431184A (en) | 2022-09-30 | 2022-09-30 | Sand blasting polishing machine for hardware workpiece |
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| CN (1) | CN115431184A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198073Y (en) * | 1994-07-29 | 1995-05-24 | 四川长平机械厂 | Directly press box type sand blasting machine |
| KR20130050772A (en) * | 2011-11-08 | 2013-05-16 | 한국산업기술대학교산학협력단 | Polishing abrasive spray system of pressure type |
| WO2014030595A1 (en) * | 2012-08-23 | 2014-02-27 | 株式会社エルフォテック | Method of supplying injection grains in direct pressure abrasive blasting machine, and direct pressure abrasive blasting machine |
| JP2014180717A (en) * | 2013-03-19 | 2014-09-29 | Bay Crews:Kk | Multiple blast device |
| CN105881225A (en) * | 2016-04-22 | 2016-08-24 | 广州城建职业学院 | Pressure sand blasting device for micro-powder sand |
| CN110524426A (en) * | 2019-07-26 | 2019-12-03 | 国通净美科技服务有限公司 | A kind of cleaning system |
| CN110813566A (en) * | 2019-04-11 | 2020-02-21 | 江门市梦霖卫浴有限公司 | Rotary multifunctional top-spraying shower head |
| CN210414145U (en) * | 2019-05-06 | 2020-04-28 | 上海施威重工成套有限公司 | Steel member sand blasting device |
| CN212311771U (en) * | 2020-06-15 | 2021-01-08 | 湖北三江航天涂装设备工程有限公司 | Sand blasting device for sand blasting robot |
| US20210046608A1 (en) * | 2019-08-14 | 2021-02-18 | Cleaner Blast, LLC | Dry to Wet Abrasive Blast Machine Conversion Kit and Method |
| CN215240248U (en) * | 2021-04-08 | 2021-12-21 | 浙江浩锐石英科技有限公司 | Quartz sand blasting machine for quartz surface treatment |
| CN216940153U (en) * | 2021-09-14 | 2022-07-12 | 青岛淄柴博洋柴油机股份有限公司 | Press-in type sand blasting device |
-
2022
- 2022-09-30 CN CN202211231193.2A patent/CN115431184A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2198073Y (en) * | 1994-07-29 | 1995-05-24 | 四川长平机械厂 | Directly press box type sand blasting machine |
| KR20130050772A (en) * | 2011-11-08 | 2013-05-16 | 한국산업기술대학교산학협력단 | Polishing abrasive spray system of pressure type |
| WO2014030595A1 (en) * | 2012-08-23 | 2014-02-27 | 株式会社エルフォテック | Method of supplying injection grains in direct pressure abrasive blasting machine, and direct pressure abrasive blasting machine |
| JP2014180717A (en) * | 2013-03-19 | 2014-09-29 | Bay Crews:Kk | Multiple blast device |
| CN105881225A (en) * | 2016-04-22 | 2016-08-24 | 广州城建职业学院 | Pressure sand blasting device for micro-powder sand |
| CN110813566A (en) * | 2019-04-11 | 2020-02-21 | 江门市梦霖卫浴有限公司 | Rotary multifunctional top-spraying shower head |
| CN210414145U (en) * | 2019-05-06 | 2020-04-28 | 上海施威重工成套有限公司 | Steel member sand blasting device |
| CN110524426A (en) * | 2019-07-26 | 2019-12-03 | 国通净美科技服务有限公司 | A kind of cleaning system |
| US20210046608A1 (en) * | 2019-08-14 | 2021-02-18 | Cleaner Blast, LLC | Dry to Wet Abrasive Blast Machine Conversion Kit and Method |
| CN212311771U (en) * | 2020-06-15 | 2021-01-08 | 湖北三江航天涂装设备工程有限公司 | Sand blasting device for sand blasting robot |
| CN215240248U (en) * | 2021-04-08 | 2021-12-21 | 浙江浩锐石英科技有限公司 | Quartz sand blasting machine for quartz surface treatment |
| CN216940153U (en) * | 2021-09-14 | 2022-07-12 | 青岛淄柴博洋柴油机股份有限公司 | Press-in type sand blasting device |
Non-Patent Citations (1)
| Title |
|---|
| 周根然: "《工程材料与制造工艺教程》", 航空工业出版社, pages: 141 * |
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Application publication date: 20221206 |