CN113414714A - Shot blasting mechanism in shot blasting machine - Google Patents
Shot blasting mechanism in shot blasting machine Download PDFInfo
- Publication number
- CN113414714A CN113414714A CN202110699163.3A CN202110699163A CN113414714A CN 113414714 A CN113414714 A CN 113414714A CN 202110699163 A CN202110699163 A CN 202110699163A CN 113414714 A CN113414714 A CN 113414714A
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- Prior art keywords
- fan
- shot blasting
- fixedly connected
- board
- plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/02—Abrasive blasting machines or devices; Plants characterised by the arrangement of the component assemblies with respect to each other
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/06—Impeller wheels; Rotor blades therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/06—Impeller wheels; Rotor blades therefor
- B24C5/062—Rotor blades or vanes; Locking means therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/06—Impeller wheels; Rotor blades therefor
- B24C5/066—Housings; Accessories therefor, e.g. liners
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- 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
Abstract
The invention discloses a shot blasting mechanism in a shot blasting machine, and relates to the technical field of machine manufacturing. The shot blasting mechanism in the shot blasting machine comprises a circulating device, the circulating device comprises a collecting device, the front side surface of the collecting device is fixedly connected with a net, the first material pipe is L-shaped, a material pump is fixedly installed at one end, far away from the collecting device, of the first material pipe, the material pump is fixedly connected with a second material pipe at one end, far away from the first material pipe, of the material pump, the second material pipe is U-shaped and the first material pipe, the material pump is communicated with the material pipe two-phase, the discharging device is arranged above the collecting device and comprises a charging box, a lower port of the charging box is fixedly connected with a box bottom plate, an annular groove is formed in the upper surface of the box bottom plate, a first cross rod is arranged in the front of and behind the annular groove, two ends of the first cross rod are connected with two side faces of the annular groove respectively, an outer layer sleeve of the fixedly connected is penetrated through the lower end of the charging box, and the shot blasting initial synchronism of the shot blasting device of the shot blasting mechanism in the shot blasting machine is improved.
Description
Technical Field
The invention relates to the technical field of machine manufacturing, in particular to a shot blasting mechanism in a shot blasting machine.
Background
The shot blasting machine is casting equipment for cleaning or strengthening the surface of a casting by using high-speed shots thrown by the shot blasting machine, and the shot blasting machine can simultaneously perform sand falling, core removal and cleaning on the casting.
The publication No. CN208713722U discloses a patent of a shot blasting mechanism in a shot blasting machine, which comprises an air pump, a shell, a driving motor, a rotor and a rotating shaft, wherein the shell of the driving motor is fixed on the shell, the output shaft of the driving motor is connected with the rotating shaft, the rotor is fixed on the rotating shaft, the rotating shaft is rotationally connected on the shell, the shell is provided with a discharge channel and a storage cavity, a plurality of material chambers are uniformly arranged on the rotor in the circumferential direction, but dust is directly discharged through a dust discharge port, and the dust is directly discharged into the air, so that the working environment is influenced, the body health of workers is influenced, and an improved space exists;
the invention patent application with the application number of 201210448941.2 discloses a track through type shot blasting machine, which comprises a shot blasting chamber and a conveying track, wherein the conveying track comprises a feeding conveying track, a shot blasting chamber track and a discharging conveying track which are sequentially connected and used for conveying workpieces, and the shot blasting chamber track is positioned in the shot blasting chamber. This descaling machine has realized the continuous conveyor of work piece through carrying the track, the poor disadvantage of work piece trafficability characteristic among the traditional art has been overcome, but the work piece of being carried by the track can not realize the shot-blasting cleaning process at all-round no dead angle and the ball of throwing at a high speed in shot-blasting cleaning chamber on current mounting structure, not only can collide with the part, most ball all can carry out collision many times earlier with the shell of machine after colliding with the part, often collide with the machine shell like this, lead to the shell impaired seriously in long-term operational environment, great reduction the life of device.
Disclosure of Invention
The invention aims to provide a shot blasting mechanism in a shot blasting machine, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a shot blasting mechanism in a shot blasting machine comprises a circulating device, wherein the circulating device comprises a collecting device, a bullet net is fixedly connected to the front side face of the collecting device in a penetrating mode, a first material pipe is L-shaped, a first material pipe is fixedly provided with a material pump at one end far away from the collecting device, a second material pipe is fixedly connected to one end far away from the first material pipe, the second material pipe is U-shaped, the first material pipe, the material pump and the second material pipe are communicated, a discharging device is arranged above the collecting device and comprises a charging box, a box bottom plate is fixedly connected to the lower port of the charging box, a circular belt groove is formed in the upper surface of the box bottom plate, a first cross rod is arranged in the front of and behind the circular belt groove, two ends of the first cross rod are respectively connected with two side faces of the circular belt groove, and an outer layer sleeve is fixedly connected to the, and the inner side wall of the lower port of the outer layer sleeve is provided with a ring groove.
Preferably, the lower port of outer cover is provided with fan board one and fan board two, the lower port adaptation of fan board one, fan board two and outer cover, be provided with the pivot in that one side that fan board one and fan board two are relative, the pivot passes through torsional spring with fan board one in that one side that is close fan board one and is connected, the pivot passes through torsional spring with fan board two in that one side that is close fan board two and is connected, the outside end of pivot inserts in the annular of outer cover lower port, the equal fixedly connected with arch in upper surface of fan board one and fan board two, the arch includes the frustum type.
Preferably, discharging device's below is provided with the shot-blasting device, the shot-blasting device includes motor housing, motor housing is in collecting device's inside, motor housing's lower extreme fixed connection is in collecting device's inside, motor housing's upper surface center department installs the output shaft, motor housing's upper surface is provided with the inlayer fan, the inlayer fan cup joints in the outside of output shaft, the inlayer fan passes through the bearing with the output shaft and is connected, the even fixedly connected with fan board of outside equidistance of inlayer fan, the shape of fan board includes the arc board type.
Preferably, the top of inlayer fan is provided with the outer fan, the middle part of outer fan is provided with the lantern ring, equal fixedly connected with horizontal pole two around the inside wall of outer fan, that one end fixed connection that outer fan was kept away from to horizontal pole two is on the lantern ring, the fixed cover of lantern ring is in the outside of output shaft, the below of outer fan is provided with chassis one, a chassis activity is cup jointed in the output shaft outside, the lower surface contact of the upper surface of chassis one and inlayer fan, the even unordered device that is provided with of outside equidistance of outer fan and chassis one, the lower fixed surface of chassis one is connected with chassis two, the upper surface and the unordered device of chassis two contact.
Preferably, unordered device includes flat board, plays net and hole board, unordered device is formed by flat board, play net and the random built-up connection of hole board, the hole has been seted up at the front surface middle part of hole board, the equal fixedly connected with in both sides edge connects the arc around the hole, the rear side fixedly connected with deflector of hole, the shape of deflector includes incomplete loudspeaker type, deflector connection angle is random.
Preferably, a blanking device is arranged above the shot blasting device and comprises a blanking pipe, the lower end of the blanking pipe is fixedly connected to the outer fan, the lower port of the blanking pipe is opposite to the center of the outer fan, a rotating fan disc is fixedly connected to the inner side wall of the blanking pipe and is in a spiral shape, and the center of the rotating fan disc penetrates through and is fixedly connected with the center column.
Preferably, the first fan plate and the second fan plate are sleeved outside the output shaft, the first fan plate and the second fan plate are located on the lower side of the second chassis, the first fan plate and the second fan plate are larger than the second chassis in specification, the rotating shaft is fixedly connected with the output shaft at one end close to the output shaft, the outer layer is covered with the outer layer fan and the disorder device, the box bottom plate is located above the outer layer fan, and the box bottom plate is larger than the second chassis in specification and smaller than the first fan plate and the second fan plate in specification.
Preferably, the upper port of the blanking pipe penetrates through the box bottom plate and the charging box and is flush with the upper surface of the charging box.
Preferably, the second material pipe is fixedly connected with an upper port of the blanking pipe at one end far away from the material pump.
Compared with the prior art, the invention has the beneficial effects that:
(1) this throw ball mechanism in shot-blasting machine, exist through inlayer fan and fan, put down the shot from the unloading pipe, outer fan is carrying out high-speed rotation under the drive of output shaft, because the setting of fan and the cooperation of fan shape, when outer fan carries out high-speed rotation, the inside air current that flows of outer fan can drive the fan and rotate, when the shot falls down from the unloading pipe like this, will at first contact with the fan, and the fan in the rotation can give the originated direction of guide and the speed of the shot that slides down from the unloading pipe, integrate the shot that slides down from the unloading pipe like this, the initial synchronism of ball is thrown to great increase device.
(2) The shot blasting mechanism in the shot blasting machine has the advantages that through the existence of the disorder device, after the machine is started, the disorder device can rotate at a high speed under the driving of the outer fan, meanwhile, the pills sliding down from the blanking pipe are guided by the fan plate to be thrown to the position of the disorder device, through the structural design of the disorder device, the shot thrown from the fan plate to the disorder device is random, and the contact position of the shot on the disorder device is random, three types of contact plates are designed on the disorderly device, including a flat plate, a bullet net and a hole plate, so that the pills can generate different motion modes after contacting different contact plates, and the pills are disorderly accelerated when being accelerated by the disorderly device, therefore, the shot can be more comprehensively contacted with parts needing shot blasting in the shot blasting process, and the comprehensiveness of shot blasting is greatly improved.
(3) This kind of throw ball mechanism in shot-blasting machine, the shot that falls from the unloading pipe cushions on falling the inlayer sector through changeing fan dish, has avoided the high-speed whereabouts of shot to cause the injury to the inlayer sector from taking the impact force, has reduced the impact force of shot with the shell, great increase the life of device.
(4) This throw ball mechanism in shot-blasting machine, design through discharging device, the part that need carry out the shot-blast is equipped with to the inside of cartridge magazine, the part drops out downwards from the clitellum groove, the part falls on the inboard circle of fan board one and fan board two, the part that falls this moment just surrounds the outside of unordered device, and also can be launched all around by unordered device accelerating bullet, the bullet of being launched like this can not contact with the baffle around the machine, but direct and the part that need throw the ball contact, guaranteed the abundant contact of bullet with the part when having avoided the bullet to carry out the contact with the machine shell, great increase the shot-blasting efficiency of device has further increased the life of device simultaneously.
(5) Shot blasting mechanism in this kind of shot-blasting machine, the shot of throwing at a high speed can be with the part that is in fan board one and fan board two inner circles impact the outer lane of fan board one and fan board two slowly, part in the magazine can enter into the inner circle of fan board one and fan board two through the clitellum groove once more simultaneously and throw the ball processing, through continuous throwing ball and throwing ball impact, the part that leans towards the outer layer gradually can make fan board one and fan board two use the pivot to carry out the whereabouts at both ends as the axle, thereby the part in the outside can be emptyd and carry out automatic collection in the collection device, consequently can accomplish the ejection of compact automatically, throw the process of ball and unloading, great increase the automaticity of device.
(6) This kind of throw ball mechanism in shot-blasting machine through the existence of material pipe one, material pump and material pipe two for there is not the part with the air contact between the pan feeding mechanism of shot and the discharge mechanism of shot, no matter in this way throw ball at the shot and handle or throw ball shaping after carry out the abluent processing of shot and can not expose among the air the dust after throwing the ball, like this can effectually guarantee to throw ball mechanism workspace's cleanness, is favorable to that staff's is healthy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a discharge apparatus according to the present invention;
FIG. 3 is an exploded view of the discharge apparatus of the present invention;
FIG. 4 is a schematic view of a blasting apparatus of the present invention;
FIG. 5 is a schematic view of a chaotic apparatus according to the present invention;
FIG. 6 is a schematic view of an aperture plate according to the present invention;
FIG. 7 is a rear view of the apertured plate of the present invention;
FIG. 8 is a schematic view of a blanking device of the present invention;
fig. 9 is a schematic view of a rotating fan disc according to the present invention.
In the figure: 1. a circulation device; 101. a collection device; 102. a first material pipe; 103. a material pump; 104. a material pipe II; 2. a discharging device; 201. a cartridge; 202. a box bottom plate; 203. the ring is provided with a groove; 204. a first cross bar; 205. an outer layer is sleeved; 206. a first fan plate; 207. a second fan plate; 208. a rotating shaft; 209. a protrusion; 3. a shot blasting device; 301. a motor housing; 302. an output shaft; 303. an inner layer fan; 304. a fan plate; 305. an outer fan; 306. a second cross bar; 307. a collar; 308. a first chassis; 309. a second chassis; 4. a disordering device; 401. a flat plate; 402. a net sling; 403. a hole plate; 404. a hole; 405. a connecting arc; 406. a guide plate; 5. a blanking device; 501. a discharging pipe; 502. rotating a fan disc; 503. a central column.
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.
Referring to fig. 1-9, the present invention provides a technical solution: a shot blasting mechanism in a shot blasting machine comprises a circulating device 1, wherein the circulating device 1 comprises a collecting device 101, a missile net 402 is fixedly connected to the front side face of the collecting device 101 in a penetrating mode, the first material pipe 102 is L-shaped, a material pump 103 is fixedly installed at one end, far away from the collecting device 101, of the first material pipe 102, a second material pipe 104 is fixedly connected to one end, far away from the first material pipe 102, of the material pump 103, the second material pipe 104 is U-shaped, the first material pipe 102, the material pump 103 and the second material pipe 104 are communicated, a discharging device 2 is arranged above the collecting device 101, the discharging device 2 comprises a charging box 201, a box bottom plate 202 is fixedly connected to the lower port of the charging box 201, a ring belt groove 203 is formed in the upper surface of the box bottom plate 202, a first cross bar 204 is arranged in the front of and at the back of the ring belt groove 203, two ends of the cross bar 204 are respectively connected with two side faces of the ring belt groove 203, and an outer layer sleeve 205 is fixedly connected to the lower end of the charging box 201, the inner side wall of the lower port of the outer layer sleeve 205 is provided with a ring groove.
The lower port of the outer layer sleeve 205 is provided with a first fan plate 206 and a second fan plate 207, the first fan plate 206 and the second fan plate 207 are matched with the lower port of the outer layer sleeve 205, the opposite side of the first fan plate 206 and the second fan plate 207 is provided with a rotating shaft 208, the rotating shaft 208 is connected with the first fan plate 206 at the side close to the first fan plate 206 through a torsion spring, the rotating shaft 208 is connected with the second fan plate 207 at the side close to the second fan plate 207 through a torsion spring, the outer side end of the rotating shaft 208 is inserted into a ring groove of the lower port of the outer layer sleeve 205, the upper surfaces of the first fan plate 206 and the second fan plate 207 are fixedly connected with a protrusion 209, and the protrusion 209 comprises a frustum shape.
Shot blasting device 3 is arranged below discharging device 2, shot blasting device 3 includes motor housing 3010, motor housing 301 is in the inside of collection device 101, the lower extreme fixed connection of motor housing 301 is in the inside of collection device 101, output shaft 302 is installed at the upper surface center department of motor housing 301, the upper surface of motor housing 301 is provided with inlayer fan 303, inlayer fan 303 cup joints in the outside of output shaft 302, inlayer fan 303 passes through the bearing with output shaft 302 and is connected, the even fixedly connected with fan board 304 of outside equidistance of inlayer fan 303, the shape of fan board 304 includes the arc board type.
The top of inlayer fan 303 is provided with outer fan 305, the middle part of outer fan 305 is provided with lantern ring 307, equal two 306 of fixedly connected with horizontal pole around the inside wall of outer fan 305, that one end fixed connection that outer fan 305 was kept away from to horizontal pole two 306 is on lantern ring 307, the fixed cover of lantern ring 307 is in the outside of output shaft 302, the below of outer fan 305 is provided with a chassis 308, the activity of a chassis 308 is cup jointed in the output shaft 302 outside, the upper surface of a chassis 308 and the lower surface contact of inlayer fan 303, the outside equidistance of outer fan 305 and a chassis 308 is even is provided with unordered device 4, the lower fixed surface of a chassis 308 is connected with two chassis 309, the upper surface of two chassis 309 contacts with unordered device 4.
The discharging device 5 is arranged above the shot blasting device 3, the discharging device 5 comprises a discharging pipe 501, the lower end of the discharging pipe 501 is fixedly connected to the outer fan 305, the lower end of the discharging pipe 501 is opposite to the center of the outer fan 305, a rotating fan disc 502 is fixedly connected to the inner side wall of the discharging pipe 501, the rotating fan disc 502 is spiral, and the center of the rotating fan disc 502 penetrates through the central column 503.
The first fan plate 206 and the second fan plate 207 are sleeved outside the output shaft 302, the first fan plate 206 and the second fan plate 207 are positioned on the lower side of the second base plate 309, the specifications of the first fan plate 206 and the second fan plate 207 are larger than those of the second base plate 309, the rotating shaft 208 is fixedly connected with the output shaft 302 at the end close to the output shaft 302, the outer layer fan 305 and the disorderly device 4 are covered by the outer layer sleeve 205, the box bottom plate 202 is positioned above the outer layer fan 305, and the specification of the box bottom plate 202 is larger than that of the second base plate 309 and smaller than those of the first fan plate 206 and the second fan plate 207.
The upper port of the blanking pipe 501 penetrates through the fixed connection box base plate 202 and the cartridge 201, and the upper port of the blanking pipe 501 is flush with the upper surface of the cartridge 201.
The second material pipe 104 is fixedly connected with the upper port of the blanking pipe 501 at the end far away from the material pump 103.
The working principle is as follows:
the first step is as follows: through the existence of the inner fan 303 and the fan plate 304, the shot is put down from the blanking pipe 501, the outer fan 305 is driven by the output shaft 302 to rotate at a high speed, due to the arrangement of the fan plate 304 and the matching of the shape of the fan plate 304, when the outer fan 305 rotates at a high speed, the fan plate 304 is driven by airflow flowing inside the outer fan 305 to rotate, so that when the shot falls from the blanking pipe 501, the shot firstly contacts with the fan plate 304, and the rotating fan plate 304 can provide the initial guiding direction and speed of the shot sliding down from the blanking pipe 501, so that the shot sliding down from the blanking pipe 501 is integrated, and the initial synchronism of shot blasting of the device is greatly increased.
The second step is that: by the existence of the disorder device 4, after the machine is started, the disorder device 4 can rotate at a high speed under the drive of the outer fan 305, meanwhile, the shot sliding down from the blanking pipe 501 is guided by the fan plate 304 and thrown to the position of the disorder device 4, through the structural design of the disordering device 4, the shots that are first thrown from the fan plate 304 to the disordering device 4 are random, and the positions where the shots contact the disordering device 4 are also random, three types of contact plates, including a flat plate 401, a mesh 402 and a perforated plate 403, thus, the pills can generate different movement modes after contacting different contact plates, so that the pills are accelerated disorderly by the disorderly device 4, therefore, the shot can be more comprehensively contacted with parts needing shot blasting in the shot blasting process, and the comprehensiveness of shot blasting is greatly improved.
The third step: the shot that falls from unloading pipe 501 cushions through rotating fan dish 502 and falls to inlayer fan 303 face on, has avoided the high-speed whereabouts of shot to cause the injury to inlayer fan 303 from taking the impact force, has reduced the impact force of shot with the shell, great increase the life of device.
The fourth step: through the design of discharging device 2, the inside of cartridge 201 is equipped with the part that needs to carry out the ball of throwing, the part falls out downwards from the clitellum groove 203, the part falls on the inboard circle of fan board 206 and fan board two 207, the part that falls this moment just surrounds unordered device 4's the outside, and also can be launched all around by unordered device 4 accelerating the pellet is just good, the pellet of being launched like this can not contact with the baffle around the machine, but directly contact with the part that needs the ball of throwing, guaranteed the abundant contact of pellet with the part when having avoided pellet to contact with the machine shell, great increase the ball efficiency of throwing of device has further increased the life of device simultaneously.
The fifth step: the shot thrown at a high speed can slowly impact parts at the inner rings of the first fan plate 206 and the second fan plate 207 to the outer rings of the first fan plate 206 and the second fan plate 207, meanwhile, the parts in the charging box 201 can enter the inner rings of the first fan plate 206 and the second fan plate 207 through the ring groove 203 for shot blasting treatment, through continuous shot blasting and shot blasting impact, the parts which gradually tend to the outer layer can enable the first fan plate 206 and the second fan plate 207 to fall off from two ends by taking the rotating shaft 208 as a shaft, so that the parts on the outer side can be dumped into the collecting device 101 for automatic collection, the processes of discharging, shot blasting and discharging can be automatically completed, and the automation of the device is greatly improved.
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 (9)
1. The utility model provides a shot blasting mechanism in shot-blasting machine, includes circulating device (1), circulating device (1) includes collection device (101), fixedly connected with missile net (402) runs through to collection device (101) leading flank, the shape of material pipe (102) includes the L type, material pump (103) are installed to material pipe (102) at the one end fixed mounting who keeps away from collection device (101), material pump (103) are at the one end fixedly connected with material pipe two (104) of keeping away from material pipe one (102), the shape of material pipe two (104) includes the U type, material pipe one (102), material pump (103) and material pipe two (104) are linked together, its characterized in that: the top of collection device (101) is provided with discharging device (2), discharging device (2) are including cartridge (201), lower port fixedly connected with box bottom plate (202) of cartridge (201), the upper surface of box bottom plate (202) is seted up and is had circular groove (203), be provided with horizontal pole (204) around circular groove (203), the both ends of horizontal pole (204) are connected in the both sides face of circular groove (203) respectively, the lower extreme of cartridge (201) runs through outer cover of fixedly connected with (205), the annular has been seted up on the lower port inside wall of outer cover (205).
2. The shot blasting mechanism in the shot blasting machine as recited in claim 1, wherein: the lower port of outer cover (205) is provided with fan board (206) and fan board two (207), the lower port adaptation of fan board (206), fan board two (207) and outer cover (205), be provided with pivot (208) on the face that fan board (206) and fan board two (207) are relative, pivot (208) are connected through the torsional spring in that one side and fan board (206) that are close fan board (206), pivot (208) are connected through the torsional spring in that one side and fan board two (207) that are close fan board two (207), the outside end of pivot (208) inserts in the annular of outer cover (205) lower port, the equal fixedly connected with arch (209) of upper surface of fan board one (206) and fan board two (207), arch (209) include the sloping platform type.
3. The shot blasting mechanism in the shot blasting machine as recited in claim 2, wherein: the utility model discloses a shot blasting machine, including discharging device (2), the below of discharging device (2) is provided with shot blasting device (3), shot blasting device (3) includes motor housing (3010), motor housing (301) is in the inside of collection device (101), the lower extreme fixed connection of motor housing (301) is in the inside of collection device (101), the upper surface center department of motor housing (301) installs output shaft (302), the upper surface of motor housing (301) is provided with inlayer fan (303), inlayer fan (303) cup joint the outside at output shaft (302), inlayer fan (303) are connected through the bearing with output shaft (302), the even fixedly connected with fan board (304) of outside equidistance of inlayer fan (303), the shape of fan board (304) includes the arc board type.
4. The shot blasting mechanism in the shot blasting machine as recited in claim 3, wherein: an outer layer fan (305) is arranged above the inner layer fan (303), a lantern ring (307) is arranged in the middle of the outer layer fan (305), the front and the back of the inner side wall of the outer layer fan (305) are fixedly connected with a second cross bar (306), the end of the second cross bar (306) far away from the outer fan (305) is fixedly connected to the lantern ring (307), the lantern ring (307) is fixedly sleeved on the outer side of the output shaft (302), a first chassis (308) is arranged below the outer fan (305), the first chassis (308) is movably sleeved outside the output shaft (302), the upper surface of the first chassis (308) is contacted with the lower surface of the inner layer fan (303), the outer layer fan (305) and the outer side of the first chassis (308) are uniformly provided with disorder devices (4) at equal intervals, the lower surface of the first chassis (308) is fixedly connected with a second chassis (309), and the upper surface of the second chassis (309) is in contact with the disorder device (4).
5. The shot blasting mechanism in the shot blasting machine as recited in claim 4, wherein: unordered device (4) are including dull and stereotyped (401), play net (402) and hole board (403), unordered device (4) are formed by dull and stereotyped (401), play net (402) and hole board (403) random composite connection, hole (404) have been seted up at the front surface middle part of hole board (403), the equal fixedly connected with in both sides edge connects arc (405) around hole (404), rear side fixedly connected with deflector (406) of hole (404), the shape of deflector (406) includes incomplete loudspeaker type, deflector (406) connection angle is random.
6. The shot blasting mechanism in the shot blasting machine as recited in claim 3, wherein: the shot blasting device is characterized in that a blanking device (5) is arranged above the shot blasting device (3), the blanking device (5) comprises a blanking pipe (501), the lower end of the blanking pipe (501) is fixedly connected to the outer fan (305) and the lower end of the blanking pipe (501) is opposite to the center of the outer fan (305), a rotating fan disc (502) is fixedly connected to the inner side wall of the blanking pipe (501), the rotating fan disc (502) is spiral, and the center of the rotating fan disc (502) penetrates through the fixedly connected center column (503).
7. The shot blasting mechanism in the shot blasting machine as recited in claim 2, wherein: the fan plate I (206) and the fan plate II (207) are sleeved on the outer side of the output shaft (302), the fan plate I (206) and the fan plate II (207) are located on the lower side of the base plate II (309), the specifications of the fan plate I (206) and the fan plate II (207) are larger than those of the base plate II (309), the rotating shaft (208) is fixedly connected with the output shaft (302) at one end close to the output shaft (302), the outer layer sleeve (205) covers the outer layer fan (305) and the disorder device (4), the box bottom plate (202) is located above the outer layer fan (305), and the specification of the box bottom plate (202) is larger than that of the base plate II (309) and smaller than those of the fan plate I (206) and the fan plate II (207).
8. The shot blasting mechanism in the shot blasting machine as recited in claim 6, wherein: the upper port of the blanking pipe (501) penetrates through and is fixedly connected with the box bottom plate (202) and the charging box (201), and the upper port of the blanking pipe (501) is flush with the upper surface of the charging box (201).
9. The shot blasting mechanism in the shot blasting machine as recited in claim 1, wherein: the second material pipe (104) is fixedly connected with the upper port of the discharging pipe (501) at the end far away from the material pump (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699163.3A CN113414714A (en) | 2021-06-23 | 2021-06-23 | Shot blasting mechanism in shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110699163.3A CN113414714A (en) | 2021-06-23 | 2021-06-23 | Shot blasting mechanism in shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113414714A true CN113414714A (en) | 2021-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110699163.3A Withdrawn CN113414714A (en) | 2021-06-23 | 2021-06-23 | Shot blasting mechanism in shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113414714A (en) |
-
2021
- 2021-06-23 CN CN202110699163.3A patent/CN113414714A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210921 |
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| WW01 | Invention patent application withdrawn after publication |