CN219293703U - Shot blasting machine - Google Patents

Abstract

The utility model discloses a shot blasting machine which comprises a lifting machine, a separator, a shot blasting device, a shot blasting chamber, a conveyor, a dust remover, an electric cabinet and a maintenance platform, wherein the bottom of the lifting machine is provided with a feed inlet, the separator is arranged at the upper part of the lifting machine and is connected with a lifting machine pipe, the shot blasting device is connected with the bottom pipe of the separator, the shot blasting chamber is arranged at the lower end of the shot blasting device, the conveyor is arranged at the lower end of the shot blasting chamber, and the dust remover is respectively connected with the separator and the shot blasting chamber pipe; the electric cabinet is electrically connected with the separator, the shot blasting device, the shot blasting chamber, the conveyor and the dust remover, and the maintenance platform is arranged above the shot blasting chamber. The separator of the shot blasting machine and the shot blasting chamber capable of automatically conveying and overturning have the characteristics of simple structure, reliable separation, omnibearing shot blasting injection, strong flexibility and high adjustability, reduce the manufacturing cost and improve the production efficiency.

Description

Shot blasting machine

Technical Field

The utility model relates to the field of shot blasting machines, in particular to a shot blasting machine.

Background

The shot blasting is a mechanical surface treatment process, is a cold treatment process, and utilizes high-speed moving steel shot flow to continuously impact the surface of a reinforced workpiece to force the surface of a target material and a surface layer to change in the cyclic deformation process, so that the fatigue fracture resistance of the part can be improved, fatigue failure is prevented, plastic deformation and brittle fracture are prevented, and the fatigue life is prolonged. In the shot blasting process, the steel shot mixture is lifted to the upper part and enters a separator, the separator separates the steel shot mixture into steel shots, molding sand, metal oxide skin fragments, broken steel shots, dust and the like to obtain required steel shots, then the steel shots are sent to a shot blasting machine, a workpiece is conveyed to the other end from one end by a shot blasting chamber, the shot blasting machine performs shot blasting in the conveying process, and the shot which is not shot blasting enters a conveyor and is conveyed to a lifter to enter the next cycle.

At present, in the work of a shot blasting machine, on the one hand, in the work of a separator, in the process of separating a shot-sand mixture, a screw conveyer is mostly adopted to convey the shot-sand mixture, and a mechanism is relatively complex. On the other hand, in the work of the shot blasting chamber, the conveying of the workpiece mainly uses a conveying mesh belt, the conveying mesh belt is driven by a motor, the workpiece is conveyed from one end to the other end, the workpiece is basically and stably conveyed in the conveying process, and the workpiece can only be sprayed on certain surfaces of the workpiece in the shot blasting process and cannot be sprayed on the whole workpiece in an omnibearing manner.

In order to solve the problems, the invention develops the shot blasting machine with the roller structure, which has the characteristics of simple structure, reliable separation, omnibearing shot blasting injection, strong flexibility and high adjustability, reduces the manufacturing cost and improves the production efficiency.

Disclosure of Invention

In order to solve the technical problems, the invention provides the following technical scheme:

the invention provides a shot blasting machine which comprises a lifting machine, a separator, a shot blasting machine, a shot blasting chamber, a conveyor, a dust remover, an electric cabinet and a maintenance platform, wherein the bottom of the lifting machine is provided with a feed inlet, the separator is arranged at the upper part of the lifting machine and is connected with a lifting machine pipe, the shot blasting machine is connected with a bottom pipe of the separator and is arranged at the upper part of the shot blasting chamber, the side part of the shot blasting machine is provided with a shot blasting machine inlet, the shot blasting machine inlet is connected with the bottom pipe of the separator, the shot blasting chamber is arranged at the lower end of the shot blasting machine, the conveyor is arranged at the lower end of the shot blasting chamber, and the dust remover is respectively connected with the separator and the shot blasting chamber pipe; the electric cabinet is electrically connected with the separator, the shot blasting device, the shot blasting chamber, the conveyor and the dust remover, and the maintenance platform is arranged above the shot blasting chamber.

As a preferable technical scheme of the invention, the elevator comprises a charging port, a lifting motor, a lifting synchronous belt, a Cheng Wanqi and a lifting discharge port, wherein the charging port is arranged at the lower end of the elevator, the lifting motor is arranged at the upper end of the elevator, the Cheng Wanqi is bowl-shaped, the Cheng Wanqi is circumferentially arranged on the lifting synchronous belt, and the lifting discharge port is arranged at the upper part of the elevator.

As a preferred technical scheme of the invention, the separator comprises a separation assembly and a conveying assembly, wherein the separation assembly comprises a separation machine case, a power mechanism and a separation mechanism, the separation machine case comprises a separation matrix, a first feed inlet, a separation cabinet door, a first working window, a separation waste outlet and a flip cover, and the separation matrix is a matrix of the whole separation machine case and is rectangular and is formed by welding or casting an iron plate; one end of the first feeding hole is fixedly assembled with the separation matrix through a bolt and is funnel-shaped, and the other end of the first feeding hole is connected with an external shot blasting machine lifting machine; the separating cabinet door is arranged at the upper part of the separating cabinet, and the first working window is arranged at the outer side of the separating matrix and is transparent; the separation waste outlet is arranged at the other end of the separation matrix away from the first feed inlet and is funnel-shaped; the flip cover is arranged in the separation base body.

As a preferable technical scheme of the invention, the power mechanism is arranged at one end of the outer side of the separation machine case, and comprises a power motor, a first sprocket, a first chain, a second sprocket and a first motor connecting plate, wherein the power motor is one of an alternating current motor, a stepping motor and a servo motor, the first sprocket is fixed on an output shaft of the power motor, the first chain is hung on the first sprocket and the second sprocket, the second sprocket is fixedly connected with the separation mechanism, one end of the first motor connecting plate is fixedly connected with the power motor, and the other end of the first motor connecting plate is fixedly connected with the separation matrix.

As a preferred technical scheme of the invention, the separating mechanism comprises a first supporting roller, a second supporting roller, a roller mechanism, a first pressing wheel and a second pressing wheel, wherein one end of the first supporting roller is connected with a second chain wheel, the first supporting roller comprises a first bearing, a second bearing, a first main shaft, a first roller, a second roller and a driving gear, the first bearing and the second bearing are fixed on a separating machine case through bolts, the first main shaft is cylindrical, the first main shaft is sleeved in the first bearing and the second bearing, the first roller and the second roller are in ring shapes, the first roller and the second roller are sleeved on two sides of the first main shaft respectively, the first roller and the second roller are both in contact with the roller mechanism, and the driving gear is arranged between the second bearing and the first roller;

The second supporting roller is contacted with the roller mechanism, the roller mechanism comprises a roller, a first rolling ring, a second rolling ring and a driven gear, the roller is circular, and meshes with different densities are circumferentially arranged; the first rolling ring and the second rolling ring are in a circular ring shape, the first rolling ring and the second rolling ring are respectively arranged at two ends of the roller, the first rolling ring and the second rolling ring are respectively contacted with the first roller and the second roller, the driven gear is arranged at the inlet of the roller, and the driven gear is meshed with the driving gear; the first pinch roller comprises a pinch roller support and pinch rollers, the pinch roller support is arranged on the separation matrix, two pinch rollers are arranged in a ring shape and are assembled at two ends of the pinch roller support to be contacted with the first rolling ring; the structural form of the second pressing wheel is consistent with that of the first pressing wheel, and the second pressing wheel is contacted with the second rolling ring.

As a preferable technical scheme of the invention, the conveying assembly is fixedly connected with the separating assembly, and comprises a conveying substrate, a conveying cabinet door, a regulating valve, a weighing meter, a dust suction pipe, a conveying waste outlet, a steel shot outlet, a first shot discharging device and a second shot discharging device, wherein the conveying substrate is a substrate of the whole conveying assembly, is rectangular and is formed by welding or casting iron plates; the lower part of the conveying matrix is provided with a pill storage hopper which is funnel-shaped; the utility model provides a shot storage hopper, including the ball storage hopper, the middle part top is provided with the ball mouth that overflows, ball mouth and steel shot exit linkage, the upper portion of carrying the base member is located to the delivery cabinet door, the governing valve includes regulating plate and adjusting baffle, the outside of carrying the base member is located to the regulating plate, the inside of carrying the base member is located to the adjusting baffle, the lower part of governing valve is located to the level meter, the dust absorption pipe is installed at the rear portion of carrying the base member to carry the waste outlet and be connected with the dust remover of shot-blasting machine, the lower part of carrying the base member is located to the steel shot outlet links to each other with the ball mouth, the lower extreme of carrying the base member is located to first pill ware to be equipped with out the ball cylinder on the first pill ware, the structural style of second pill ware is unanimous with first pill ware that goes out, and the second pill ware is connected with the impeller.

As a preferable technical scheme of the invention, the shot blasting chamber comprises a matrix component, a power component, a first transmission component and a second transmission component, wherein the matrix component comprises a matrix, a second feeding port, a feeding inclined plane, a shot baffle plate, a second working window, a maintenance cover plate, a blanking inclined plane, a discharging port and a dust collection port, and the matrix is a matrix of the whole shot blasting chamber and is rectangular and is formed by welding or casting an iron plate; the second feeding port is arranged on one side of the outside of the matrix, and a feeding cylinder is fixed on the second feeding port; the feeding inclined plane is arranged in the base body and is in butt joint with the second feeding hole; the two pill baffle plates are respectively positioned at two sides of the upper part of the matrix, and are arranged in an inclined plane; the second working window is arranged on the front side and the rear side of the base body, the second working window is transparent, and the maintenance cover plate is fixedly arranged on the front side and the rear side of the base body through bolts; the blanking inclined plane is arranged in the base body and is in butt joint with the first transmission assembly or the second transmission assembly; the discharge port is arranged on one side of the outside of the matrix, and a discharge cylinder is fixed on the discharge port; the dust collection opening is arranged on one side of the base body and is connected with an external dust remover.

As a preferable technical scheme of the invention, the power assembly comprises a motor, a third chain wheel, a third chain, a fourth chain wheel and a second motor connecting plate, wherein the motor is one of an alternating current motor, a stepping motor and a servo motor, the third chain wheel is fixed on an output shaft of the motor, the third chain is hung on the third chain wheel and the fourth chain wheel, the fourth chain wheel is fixedly connected with the first transmission assembly, one end of the second motor connecting plate is fixedly connected with the motor, and the other end of the second motor connecting plate is fixedly connected with the base body;

the first transmission assembly comprises a third bearing, a second main shaft, a first adjusting block, a first baffle, an adjusting ring, a first rotating disc, a first isolating ring, a second chain and a first tensioner, wherein two third bearings are arranged on the third bearing, the two third bearings are fixedly assembled at the front end and the rear end of a base body through bolts, the second main shaft is cylindrical and fixedly connected with a fourth sprocket, the two first adjusting blocks are fixedly assembled at the front end and the rear end of the base body through bolts, the two first adjusting blocks are in contact with the second main shaft, the first baffle is provided with two annular first baffles, the two first baffles are clamped at the two ends of the second main shaft, the two adjusting rings are arranged in annular shapes, the two adjusting rings are respectively arranged at the two sides of the first baffle, and a plurality of adjusting bolts are arranged on the adjusting rings; the first rotating discs are arranged between two first baffles; the first rotating disc comprises a rotating opening, a rotating platform and a rotating bulge, the rotating opening is formed in the middle of the first rotating disc, the rotating platform is arranged on the outer side of the first rotating disc, and the rotating bulge is arranged on the rotating platform; the first isolating rings are in a circular ring shape, a plurality of first isolating rings are arranged, and the first isolating rings are arranged between the first rotating discs; the second chain is sleeved on the fourth chain wheel; the first tensioner is arranged at the lower end of the second chain and is fixedly assembled on the base body;

The second transmission assembly is connected with the first transmission assembly, the second transmission assembly comprises a second baffle, a second rotating disc, a fifth sprocket and a fourth chain, the second baffle is arranged on two sides outside the first baffle, the second rotating disc is embedded with the first rotating disc in a staggered mode, the second chain is connected with the fifth sprocket, and the fourth chain is sleeved on the fifth sprocket.

The conveyor comprises a conveying blanking inclined plate, a screw rod, a conveying belt pulley and a conveying discharge hole, wherein the conveying blanking inclined plate is V-shaped, the conveying blanking inclined plate is arranged at the upper end of the conveyor, the screw rod is arranged in the conveyor and is formed by combining a plurality of screw sheets, the conveying belt pulley is arranged at the tail end of the screw rod, and the conveying belt pulley is sleeved in a lifting synchronous belt.

As a preferable technical scheme of the invention, the dust remover comprises a separator connecting pipe, a shot blasting chamber connecting pipe and a calcium carbonate box, wherein the separator connecting pipe is connected with a dust collection pipe, the shot blasting chamber connecting pipe is connected with a dust collection port, the calcium carbonate box is connected with the separator connecting pipe and the shot blasting chamber connecting pipe, and calcium carbonate powder is stored in the calcium carbonate box.

The beneficial effects of the invention are as follows:

1. the shot blasting machine separator with the roller structure and the shot blasting chamber capable of automatically conveying and overturning have the characteristics of simple structure, reliable separation, omnibearing shot blasting injection, strong flexibility and high adjustability, reduce the manufacturing cost and improve the production efficiency;

2. in the separator, the shot-sand mixture is lifted from a lifting machine of the shot blasting machine to a feed inlet, the shot-sand mixture enters a roller mechanism from the feed inlet, steel shots, molding sand, metal oxide skin fragments, broken steel shots and dust of the shot-sand mixture in the flow curtain are effectively separated under the action of gravity winnowing due to the suction effect of a dust suction pipe, and the separated steel shots, molding sand, metal oxide skin fragments, broken steel shots and dust just fall from the roller axially more uniformly due to the arrangement of meshes from loose to dense;

3. in the separator, steel shots, molding sand, metal oxide skin fragments, broken steel shots, dust and other particles falling from the roller are subjected to the action of an external dust removal fan for exhausting in the falling process, and are subjected to the thrust of horizontal air flow to the particles, so that a deflected curve motion track is formed, the deflection degree is different due to the difference of specific gravity and particle size of the particles, so that a shot-sand mixture is separated, and the dust is sucked into a dust suction pipe and then enters a dust remover for purification treatment; the crushed pills, sand, oxide skin and the like enter a conveying waste outlet;

4. The design of the first rotating disc and the second rotating disc in the shot blasting chamber can enable the workpiece to continuously slide and overturn on the rotating platform, so that the workpiece is sprayed in all directions in the shot blasting process;

5. in the shot blasting chamber, the first transmission assembly, the second transmission assembly and the subsequent transmission assembly are driven by one motor, so that the transmission efficiency is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a general assembly view of a shot blasting machine of the present invention;

FIG. 2 is a schematic structural view of a shot blasting machine hoist according to the present invention;

FIG. 3 is a cross-sectional view of a shot blasting machine hoist of the present invention;

FIG. 4 is a schematic diagram of a separator of a shot blasting machine according to the present invention;

FIG. 5 is a schematic diagram II of a separator of a shot blasting machine according to the present invention;

FIG. 6 is a cross-sectional view of a shot blasting machine separator of the present invention;

FIG. 7 is a schematic diagram III of a separator of a shot blasting machine according to the present invention;

FIG. 8 is a schematic diagram of a separator of a shot blasting machine according to the present invention;

fig. 9 is a schematic diagram of a shot blasting chamber of a shot blasting machine according to the first embodiment of the present invention;

Fig. 10 is a schematic diagram II of a shot blasting chamber of the shot blasting machine;

FIG. 11 is a schematic view of the construction of a shot blasting machine conveyor of the present invention;

FIG. 12 is a schematic view of a dust collector of a shot blasting machine according to the present invention;

in the figure: 1. a hoist; 11. a feed inlet; 12. lifting the motor; 13. lifting the synchronous belt; 14. cheng Wanqi; 15. lifting the discharge hole; 2. a separator; 21. a separation assembly; 211. separating the chassis; 2111. separating the substrate; 2112. a first feed port; 2113. separating a cabinet door; 2114. a first work window; 2115. a separation waste outlet; 2116. a flip cover; 212. a power mechanism; 2121. a power motor; 2122. a first sprocket; 2123. a first chain; 2124. a second sprocket; 2125. a first motor connection plate; 213. a separation mechanism; 2131. a first backup roll; 21311. a first bearing; 21312. a second bearing; 21313. a first spindle; 21314. a first roller; 21315. a second roller; 21316. a drive gear; 2132. a second support roller; 2133. a roller mechanism; 21331. a roller; 213311, mesh; 21332. a first rolling ring; 21332. a first rolling ring; 21333. a second rolling ring; 21334. a driven gear; 2134. a first pinch roller; 21341. a pinch roller bracket; 21342. a pinch roller; 2135. a second pinch roller; 22. a transport assembly; 221. conveying the substrate; 2211. a pill storage hopper; 2212. a pill overflow port; 222. a conveying cabinet door; 223. a regulating valve; 2231. a regulating piece; 2232. adjusting a baffle; 224. a gauge; 225. a dust collection pipe; 226. a delivery waste outlet; 227. a steel shot outlet; 228. a first pill-discharging device; 2281. a pill discharging cylinder; 229. a second pill-discharging device; 3. a shot blasting device; 31. an inlet of the shot blasting machine; 4. shot blasting chamber; 41. a base assembly; 411. a base; 412. a second feed inlet; 4121. a feed cylinder; 413. a feeding inclined plane; 414. a pill baffle plate; 415. a second work window; 416. maintaining the cover plate; 417. blanking inclined planes; 418. a discharge port; 4181. a discharging cylinder; 419. a dust collection port; 42. a power assembly; 421. a motor; 422. a third sprocket; 423. a third chain; 424. a fourth sprocket; 425. a second motor connecting plate; 43. a first transmission assembly; 431. a third bearing; 432. a second spindle; 433. a first adjustment block; 434. a first baffle; 435. an adjusting ring; 4351. adjusting a bolt; 436. a first rotating disc; 4361. rotating the opening; 4362. rotating the platform; 4363. rotating the protrusion; 437. a first spacer ring; 438. a second chain; 439. a first tensioner; 44. a second transmission assembly; 441. a second baffle; 442. a second rotating disc; 443. a fifth sprocket; 444. a fourth chain; 5. a conveyor; 51. conveying and blanking sloping plates; 52. a screw rod; 521. a spiral sheet; 53. a conveying belt pulley; 54. conveying a discharge hole; 6. a dust remover; 61. the separator takes over; 62. taking over the shot blasting chamber; 63. a calcium carbonate tank; 7. an electric control box; 8. and maintaining the platform.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.

Examples: as shown in fig. 1-12, the shot blasting machine comprises a lifting machine 1, a separator 2, a shot blasting device 3, a shot blasting chamber 4, a conveyor 5, a dust remover 6, an electric cabinet 7 and a maintenance platform 8, wherein a charging port 11 is arranged at the bottom of the lifting machine 1, a shot-sand mixture can be placed in the charging port, then the shot-sand mixture is lifted to a certain height, the separator 2 is arranged at the upper part of the lifting machine 1, the separator 2 is connected with a pipe of the lifting machine 1, the shot blasting device 3 is connected with a bottom pipe of the separator 2, after the shot-sand mixture enters the separator 2, the shot-sand mixture can be separated into steel shots, molding sand, metal oxide skin fragments, broken steel shots, dust and the like through the dust remover 6, the shot blasting device 3 is connected with a bottom pipe of the separator 2, and qualified steel shots enter the shot blasting device 3 from the separator 2, and the shot blasting device 3 can jet the steel shots onto workpieces to perform shot blasting work. And the shot blasting device 3 is arranged at the upper part of the shot blasting chamber 4, so that a workpiece to be shot blasted is overturned and conveyed from one end of the shot blasting chamber 4 to the other end, and the shot blasting device 3 can perform omnibearing shot blasting on the workpiece. The side part of the shot blasting machine 3 is provided with a shot blasting machine inlet 31, the shot blasting machine inlet 31 is connected with a bottom pipe of the separator 2, the shot blasting chamber 4 is arranged at the lower end of the shot blasting machine 3, the conveyor 5 is arranged at the lower end of the shot blasting chamber 4, and steel shots falling from the shot blasting chamber 4 can be conveyed to the lifting machine 1. The dust remover 6 is respectively connected with the separator 2 and the shot blasting chamber 4 through pipes, so that dust separated by the separator 2 can be absorbed on one hand, and dust generated by the shot blasting chamber 4 can be absorbed on the other hand; the electric cabinet 7 is electrically connected with the separator 2, the shot blasting machine 3, the shot blasting chamber 4, the conveyor 5 and the dust remover 6 and is used for controlling the coordinated movement of the separator 2, the shot blasting machine 3, the shot blasting chamber 4, the conveyor 6 and the dust remover 6, and the maintenance platform 8 is arranged above the shot blasting chamber 4 in a driving mode and used for enabling maintenance personnel to climb the maintenance platform 8 to maintain the shot blasting machine. Through the coordinated movement of the components, the whole shot blasting machine is formed.

The lifting machine 1 comprises a charging hole 11, a lifting motor 12, lifting synchronous belts 13, cheng Wanqi and a lifting discharging hole 15, wherein the charging hole 11 is arranged at the lower end of the lifting machine 1, can be used for placing a pill-sand mixture, and then lifts the pill-sand mixture to a certain height; the lifting motor 12 is arranged at the upper end of the lifting machine 1, and the rotation of the lifting motor 12 can drive the lifting synchronous belt 13 to continuously perform rotary motion; cheng Wanqi 14 is bowl-shaped, the number is not limited, cheng Wanqi 14 is circumferentially arranged on the lifting synchronous belt 13, when Cheng Wanqi moves to the lower part and is close to the charging hole 11, the mixture of the pill and the sand can be spooned, and when Cheng Wanqi 13 is driven by the lifting synchronous belt 13 to move upwards, the mixture of the pill and the sand in Cheng Wanqi 14 can be continuously lifted to the upper part of the lifting machine 1; the lifting discharge hole 15 is arranged at the upper part of the lifting machine 1, when the Cheng Wanqi moves to the top end, the Cheng Wanqi is turned over when the Cheng Wanqi moves forward, the pill-sand mixture in the Cheng Wanqi falls down to the back surface of the previous pill container 14 under the action of gravity, and the pill-sand mixture falls into the lifting discharge hole 15 along the back surface of the 14 Cheng Wanqi under the action of the arc shape of the back surface of the Cheng Wanqi.

The separator 2 comprises a separation assembly 21 and a conveying assembly 22, wherein the separation assembly 21 comprises a separation machine box 211, a power mechanism 212 and a separation mechanism 213, and after the pellet sand mixture enters the separator 2, the pellet sand mixture can be separated into steel shots and molding sand, metal oxide skin fragments, broken steel shots, dust and the like through the air suction of the dust remover 6. The separation component 21 is used for allowing the shot-sand mixture to enter, and then effectively separating the steel shot from the molding sand, the metal oxide skin fragments, the broken steel shot and the dust in the shot-sand mixture to obtain the required steel shot. The separating chassis 211 comprises a separating substrate 2111, a first feeding port 2112, a separating cabinet door 2113, a first working window 2114, a separating waste outlet 2115 and a flip 2116, wherein the separating substrate 2111 is a substrate of the whole separating chassis 211, is provided for other parts to be installed, is rectangular, is formed by welding or casting an iron plate, and is provided for other parts to be fixedly assembled; one end of the first feeding hole 2112 is fixedly assembled with the separation matrix 2111 through bolts and is in a funnel shape, and the other end of the first feeding hole is connected with an external shot blasting machine lifter 1, so that a shot sand mixture can enter the separation chassis 2111 from the feeding hole 2112; the separation cabinet door 2113 is arranged at the upper part of the separation cabinet 211, and the separation mechanism 213 in the separation assembly 21 can be maintained after the separation cabinet door 2113 is opened; the first working window 2114 is arranged at the outer side of the separating base 2111 and is transparent, and the process of separating the pill-sand mixture by the separating mechanism 213 in the separating assembly 21 can be observed through the working window 2114; the separation waste outlet 2115 is formed at the other end of the separation matrix 2111 facing away from the first feed inlet 2112, and is shaped like a funnel, so that the metal oxide scale fragments with larger particles in the pellet sand mixture can be discharged from the separation waste outlet 2115; the flip 2116 is provided in the separating base 2111 and is rotatable along a rotation axis, when the steel shot falls, the flip 2116 is opened due to the gravity of the steel shot, and when no steel shot falls, the flip 2116 is closed.

The power mechanism 212 mainly provides power for the separating mechanism 213, is disposed at one end of the outer side of the separating chassis 211, and the power mechanism 212 includes a power motor 2121, a first sprocket 2122, a first chain 2123, a second sprocket 2124, and a first motor connecting plate 2125, where the power motor 2121 is one of an ac motor, a stepper motor, and a servo motor, and the specific motor type is not limited, and provides power for the shot-blasting machine separator. The first sprocket 2122 is fixed on the output shaft of the power motor 2121, the first chain 2123 is hung on the first sprocket 2122 and the second sprocket 2124, the second sprocket 2124 is fixedly connected with the separating mechanism 213, the power motor 2121 rotates to drive the first sprocket 2122 to rotate, and the second sprocket 2124 is driven to rotate through the chain transmission of the power chain 2123, so that power is transmitted. One end of the first motor connecting plate 2125 is fixedly connected with the power motor 2121, and the other end is fixedly connected with the separation base 2111, so that the power mechanism 212 is integrally fixed on the separation case 211.

The separating mechanism 213 mainly separates steel shots and molding sand, metal oxide skin fragments, broken steel shots and dust in the shot sand mixture to obtain the required steel shots, and comprises a first supporting roller 2131, a second supporting roller 2132, a drum mechanism 2133, a first pressing wheel 2134 and a second pressing wheel 2135, one end of the first supporting roller 2131 is connected with the second sprocket 2124, the first supporting roller 2131 comprises a first bearing 21311, a second bearing 21312, a first main shaft 21313, a first roller 21314, a second roller 21315 and a driving gear 21316, the first bearing 21311 and the second bearing 21312 are fixed on the separating machine box 211 through bolts, and support functions are achieved on two ends of the first supporting roller 2131. The first main shaft 21313 is cylindrical, and the first main shaft 21313 is sleeved in the first bearing 21311 and the second bearing 21312 and can roll along the first bearing 21311 and the second bearing 21312. The first roller 21314 and the second roller 21315 are annular, and the first roller 21314 and the second roller 21315 are respectively sleeved on two sides of the first main shaft 21313 and contact with the roller mechanism 2133, so that the roller mechanism 2133 can roll on the first roller 21314 and the second roller 21345. The first roller 21314 and the second roller 21315 are both in contact with the roller mechanism 2133, and the driving gear 21316 is disposed between the second bearing 21312 and the first roller 21314 to rotate the separating mechanism 213.

The second support roller 2132 is similar to the first support roller 2131 in structure, except that the driving gear 21316 is absent and contacts the drum mechanism 2133, so that the first support roller 2131 and the second support roller 2132 serve to support the drum mechanism 2133. The roller mechanism 2133 comprises a roller 21331, a first rolling ring 21332, and driven gears of the second rolling rings 21333 and 21334, the roller 21331 is circular, meshes 213311 with different densities are circumferentially arranged, meshes 213311 at the first rolling ring 21332 are more sparse, namely meshes 213311 at the inlet of the mixture of the pill and the sand are more sparse, meshes 213311 at the second rolling ring 21333 are more dense, and the arrangement of meshes 213311 from sparse to dense is beneficial to preventing the mixture of the pill and the sand from just entering the roller 21331, namely from rapidly falling from the meshes 213311, so that the mixture of the pill and the sand can uniformly fall from the roller 21331 axially. The first rolling ring 21332 and the second rolling ring 21333 are in a circular ring shape, the first rolling ring 21332 and the second rolling ring 21333 are respectively arranged at two ends of the drum 21331, the first rolling ring 21332 and the second rolling ring 21333 are respectively contacted with the first roller 21314 and the second roller 21315, so that the drum 21331 can slide on the first roller 21314 and the second roller 21315, and the driven gear 21334 is arranged at the inlet of the drum 21331 and is meshed with the driving gear 21316, so that the driven gear 21334 is driven to rotate when the driving gear 21316 rotates.

The driven gear 21334 is provided at the inlet of the drum 21331, and the driven gear 21334 is meshed with the driving gear 21316; the first pinch roller 2134 includes a pinch roller support 21341 and a pinch roller 21342, the pinch roller support 21341 is installed on the separation substrate 2111, the pinch roller 21342 is in a ring shape, two pinch rollers are installed at two ends of the pinch roller support 21341 and contact with the first rolling ring 21332; the second puck 2135 has a configuration that corresponds to the first puck 2134 and the second puck 2135 contacts the second rolling ring 21333, the first puck 2134 and the second puck 2135 enabling the roller mechanism 2133 to limit the roller mechanism 2133 during rolling.

The conveying assembly 22 is fixedly connected with the separating assembly 21, and is mainly used for conveying the steel shots, so that the steel shots smoothly enter the shot blasting machine. The conveying assembly 22 comprises a conveying substrate 221, a conveying cabinet door 222, a regulating valve 223, a gauge 224, a dust suction pipe 225, a conveying waste outlet 226, a steel shot outlet 227, a first shot discharging device 228 and a second shot discharging device 229, wherein the conveying substrate 221 is a substrate of the whole conveying assembly 22 and is rectangular and is formed by welding or casting an iron plate for fixedly assembling other parts; the lower part of the conveying matrix 221 is provided with a pill storage hopper 2211, and the pill storage hopper 2211 is funnel-shaped and is used for storing steel pills; and a pill overflow port 2212 is arranged above the middle part of the pill storage hopper 2211, the pill overflow port 2212 is connected with a steel pill outlet 227, and when the steel pill of the pill storage hopper 2211 is stored to a certain height, the steel pill overflows from the pill overflow port 2211 and flows back to the shot blasting machine lifting machine to continue circulating motion.

The conveying cabinet door 222 is arranged at the upper part of the conveying substrate 221, and after the conveying cabinet door 222 is opened, parts in the conveying assembly 22 can be maintained; the adjusting valve 223 includes an adjusting plate 2231 and an adjusting baffle 2232, the adjusting plate 2231 is disposed outside the conveying base 221, the adjusting baffle 2232 is disposed inside the conveying base 221, and when the angle of the adjusting plate 2231 is adjusted, the inclination angle of the adjusting baffle 2232 can be adjusted, so that the shot amount of the shot which goes to the first shot-blasting machine 228 and the second shot-blasting machine 229 in the falling process can be adjusted, and then the shot feeding amounts of the first shot-blasting machine 228 and the second shot-blasting machine 229 can be balanced.

The gauge 224 is arranged at the lower part of the regulating valve 223, and can monitor whether the steel shot overflows from the shot overflow port 211, and when the steel shot overflows from the shot overflow port 211, the external elevator stops working. The dust suction pipe 225 is arranged at the rear part of the conveying matrix 221, the conveying waste outlet 226 is connected with the dust remover 6 of the shot blasting machine, a dust removing fan in the dust remover is used for exhausting air, steel shots, molding sand, metal oxide skin fragments, broken steel shots and dust in the roller mechanism 2133 can be effectively separated by gravity air separation, the dust is sucked into the dust remover for purification treatment, the separated broken shots, sand, oxide skin and the like can enter the conveying waste outlet 226 and be discharged to the outside, the steel shot outlet 227 is arranged at the lower part of the conveying matrix 221 and is connected with the shot overflow port 2211, so that when the steel shots stored in the shot storage hopper 2211 are stored to a certain height, the steel shots overflow from the shot overflow port 2211, and flow back to the shot blasting machine elevator through the steel shot outlet 227 for continuous circulation.

The steel shot outlet 227 is arranged at the lower part of the conveying matrix 221, the steel shot can flow into the shot blasting device along the first shot outlet 228 to perform shot blasting movement, the steel shot outlet 227 is connected with the shot overflow port 2212, the first shot outlet 228 is arranged at the lower end of the conveying matrix 221, the first shot outlet 228 is provided with a shot outlet cylinder 2281, the shot outlet cylinder 2281 extends and retracts to control the opening and closing of the first shot outlet 228, the structural form of the second shot outlet 229 is consistent with that of the first shot outlet 228, and the second shot outlet 229 is connected with the shot blasting device 3.

The shot blasting chamber 4 is arranged at the lower end of the shot blasting device 3, so that a workpiece to be shot blasted is overturned and transmitted from one end of the shot blasting chamber 4 to the other end, and the shot blasting device 3 can perform omnibearing shot blasting on the workpiece. The shot blasting chamber 4 comprises a base body assembly 41, a power assembly 42, a first transmission assembly 43 and a second transmission assembly 44, wherein the base body assembly 41 is a base body of the whole shot blasting chamber 4 and plays a role in supporting and assembling other assemblies.

The substrate assembly 41 comprises a substrate 411, a second feeding hole 412, a feeding inclined plane 413, a pill baffle 414, a second working window 415, a maintenance cover plate 416, a blanking inclined plane 417, a discharging hole 418 and a dust collection hole 419, wherein the substrate 411 is a substrate of the whole shot blasting chamber 4 and is rectangular and is formed by welding or casting an iron plate; the second feed inlet 412 is disposed on one side of the outer portion of the base 411, a feed cylinder 4121 is fixed on the second feed inlet 412, and when the feed cylinder 4121 moves, the feed inlet 412 is opened, and a workpiece to be shot-blasted can be placed into the workpiece through the feed inlet 412; the feeding inclined plane 413 is arranged in the base 411, the feeding inclined plane 413 is in butt joint with the second feeding hole 412, a certain inclination is formed, and a workpiece to be shot-blasted falls onto the feeding inclined plane 413 after entering from the feeding hole 412 and then falls onto the first conveying assembly 43 from the feeding inclined plane 413.

The two pill baffle plates 414 are arranged, the two pill baffle plates 414 are respectively positioned at two sides of the upper part of the base 411, and the two pill baffle plates 414 are arranged in an inclined plane, so that the external pill thrower can make steel pills strike on the workpieces to be shot on the first conveying assembly 43 and the second conveying assembly 44 in the shot blasting operation. The second working window 415 is disposed on the front and rear sides of the base 411, and the second working window 415 is transparent, and the maintenance cover plate 416 is fixedly mounted on the front and rear sides of the base 411 through bolts, so that when maintenance is required in the shot blasting chamber, the maintenance cover plate 416 can be detached to maintain the interior. The blanking inclined surface 417 is disposed in the base 411 and has a certain inclination, and is in butt joint with the first conveying assembly 43 or the second conveying assembly 44, so that the shot-blasted workpiece falls onto the blanking inclined surface 417. The blanking ramp 417 interfaces with either the first transport assembly 43 or the second transport assembly 44 such that the shot-blasted workpiece falls onto the blanking ramp 417.

The discharge port 418 is arranged on one side of the outer portion of the base 411, a discharge cylinder 4181 is fixed on the discharge port 418, the discharge cylinder 4181 is fixed on the discharge port 418, when the discharge cylinder 4181 moves, the discharge port 418 is opened, and the shot-blasted workpiece slides out of the discharge port 418 along the material falling inclined plane 417. The dust collection opening 419 is arranged on one side of the base 411 and is connected with an external dust remover, so that dust in the shot blasting chamber can be sucked to the outside through the dust collection opening 419, and the effect of safety and environmental protection is achieved.

The power assembly 42 is arranged at the lower part of the base assembly 41 and provides power for the shot blasting chamber. The power assembly 42 comprises a motor 421, a third sprocket 422, a third chain 423, a fourth sprocket 424 and a second motor connecting plate 425, wherein the motor 421 is one of an alternating current motor, a stepping motor and a servo motor, and the specific motor type is not limited and provides power for the shot blasting chamber. The third sprocket 422 is fixed on the output shaft of the motor 421, the third chain 423 is hung on the third sprocket 422 and the fourth sprocket 424, the fourth sprocket 424 is fixedly connected with the first transmission assembly 43, the rotation of the motor 421 can drive the first sprocket 422 to rotate, and the second sprocket 424 is driven to rotate through the chain transmission of the first chain 423, so that power transmission is achieved. One end of the second motor connecting plate 425 is fixedly connected with the motor 421, and the other end of the second motor connecting plate 425 is fixedly connected with the base 411, so that the power assembly 42 is integrally fixed on the base assembly 41.

The first transmission assembly 43 includes a third bearing 431, a second main shaft 432, a first adjusting block 433, a first baffle 434, an adjusting ring 435, a first rotating disc 436, a first isolating ring 437, a second chain 438 and a first tensioner 439, two third bearings 431 are provided, two third bearings 431 are fixedly assembled at the front end and the rear end of the base 411 through bolts, the second main shaft 432 is cylindrical, the second main shaft 432 is fixedly connected with the fourth sprocket 424, the rotation of the second sprocket 424 can drive the first main shaft 432 to rotate, and a first main shaft 4321 section is processed on the first main shaft 432 for the first rotating disc 436 to be clamped.

The two first adjusting blocks 433 are fixedly assembled at the front end and the rear end of the base 411 through bolts, and the lower ends of the two first adjusting blocks 433 are arc-shaped and contact with the first main shaft 432, so as to adjust the axial center position of the first main shaft 432. And two first adjusting blocks 433 are in contact with the second main shaft 432, two first baffles 434 are provided, two first baffles 434 are in a ring shape, and two first baffles 434 are clamped at two ends of the second main shaft 432, so that a blocking effect is achieved on a workpiece.

The two adjusting rings 435 are provided, the two adjusting rings 435 are annular, the two adjusting rings 435 are respectively provided at two sides of the first baffle 434, the adjusting rings 435 are provided with an unlimited number of adjusting bolts 4351, and the first baffle 434 can be vertically adjusted by adjusting the screwing depth of the adjusting bolts 4351, such as after the first baffle 434 is inclined; a plurality of first rotating discs 436 are provided, and the plurality of first rotating discs 436 are arranged between two first baffles 434; the first rotating disc 436 includes a rotating hole 4361, a rotating platform 4362 and a rotating protrusion 4363, the rotating hole 4361 is arranged in the middle of the first rotating disc 436 and is used for being assembled with the first main shaft 432, the rotating platform 4362 is arranged at the outer side of the first rotating disc 436, a workpiece can slide on the rotating platform 4362, and the rotating protrusion 4363 is arranged on the rotating platform 4362 and is a protrusion, so that the workpiece can be turned more easily; the first isolating rings 437 are annular, and a plurality of first isolating rings 437 are provided, wherein the plurality of first isolating rings 437 are arranged between the first rotating discs 436, and are used for enabling the first rotating discs 436 to be spaced at a certain distance, and the rotation of the second sprocket 424 drives the rotation of the second chain 438; the second chain sleeve 438 is disposed over the fourth sprocket 424; the first tensioner 439 is disposed at a lower end of the second chain 438 and fixedly mounted on the base 411 for tensioning the second chain 438.

The second transmission assembly 44 is similar to the first transmission assembly 43 in structure, the second transmission assembly 44 is connected with the first transmission assembly 43, except that the second baffle 441 is disposed at two sides of the outer portion of the first baffle 434, the second rotating disc 442 is staggered with the first rotating disc 436, the second chain 438 is connected with the third sprocket 443, the rotation of the second chain 438 drives the third sprocket 443 to rotate, the third chain 444 is sleeved on the third sprocket 443, so that the rotation to the third sprocket 443 drives the rotation of the second spindle 444 and the third chain 445, and so on, so that the workpiece can be conveyed all the way.

The 5 conveyor is arranged at the lower end of the shot blasting chamber 1 and can convey the steel shots falling from the shot blasting chamber 1 to the lifter 1. The conveyer 5 comprises a conveying blanking inclined plate 51, a screw rod 52, a conveying belt pulley 53 and a conveying discharge hole 54, wherein the conveying blanking inclined plate 51 is V-shaped, the conveying blanking inclined plate 51 is arranged at the upper end of the conveyer 5, a certain inclination is formed on the conveying blanking inclined plate 51, the conveying blanking inclined plate 51 is arranged at the upper end of the conveyer 5, when a steel shot falls from the bottom of the shot blasting chamber 4, the steel shot falls onto the conveying blanking inclined plate 51, and then slides into the conveyer 5 along the conveying blanking inclined plate 51.

The screw rod 52 is arranged inside the conveyor 5, and the screw rod 52 is formed by combining a plurality of screw sheets 521, when the screw rod 52 rotates, the screw sheets 521 drive steel shots in the conveyor 5 to move forwards. The conveying belt pulley 53 is arranged at the tail end of the screw rod 52, the conveying belt pulley 53 is sleeved in the lifting synchronous belt 13, and when the lifting motor 12 moves, the lifting synchronous belt 13 is driven to move, so that the conveying belt pulley 53 rotates, the screw rod 52 is further driven to rotate, steel shots are pushed to a conveying discharge port 54 of the conveyor 5, the steel shots enter the lower end of the lifting machine 1 after coming out of the conveying discharge port 54, and the steel shots are lifted by the lifting machine 1 to enter the next cycle.

The dust remover 6 is respectively connected with the separator 2 and the shot blasting chamber 4 through pipes, and can absorb dust separated by the separator 2 on one hand and dust generated by the shot blasting chamber 4 on the other hand. The dust remover 6 comprises a separator connecting pipe 61, a shot blasting chamber connecting pipe 62 and a calcium carbonate box 63, wherein the separator connecting pipe 61 is connected with a dust collection pipe 225 so as to absorb dust separated by the separator 2, and the shot blasting chamber connecting pipe 62 is connected with a dust collection port 419 so as to absorb dust generated by the shot blasting chamber 4. The calcium carbonate tank 63 is connected to the separator adapter 61 and the shot room adapter 62, and calcium carbonate powder is stored inside the calcium carbonate tank 63 for preventing the dust collector 6 from exploding due to too much dust.

Working principle:

1. each component is positioned at an initial position, an operator puts the pill sand mixture into the feed inlet 11 of the elevator 1, the lifting motor 12 can drive the lifting synchronous belt 13 to continuously perform rotary motion, when Cheng Wanqi moves to the lower part and is close to the feed inlet 11, the pill sand mixture can be scooped up, when Cheng Wanqi is driven by the lifting synchronous belt 13 to move upwards, the pill sand mixture in Cheng Wanqi can be continuously lifted to the upper part of the elevator 1, when Cheng Wanqi moves to the top end and moves forwards, cheng Wanqi is turned over, the pill sand mixture in Cheng Wanqi falls down to the back surface of the previous pill container 14 due to the action of gravity, and due to the action of the arc of the back surface of Cheng Wanqi, the pill sand mixture falls into the lifting discharge outlet 15 along the back surface of Cheng Wanqi 14.

2. The mixture of the shot and the sand is lifted from the lifting machine 1 to the feed inlet 2112, the mixture of the shot and the sand enters the roller mechanism 2133 from the feed inlet 2112, steel shots, molding sand, metal oxide skin fragments, broken steel shots and dust of the mixture of the shot and the sand in the flow curtain are effectively separated under the action of gravity winnowing, and the separated steel shots, the molding sand, the metal oxide skin fragments, the broken steel shots and the dust fall from the roller 21331 more uniformly due to the arrangement of the meshes 213311 from loose to dense; the metal oxide scale fragments having larger particles after separation cannot fall down from the mesh 213311, move from the drum 21331 to the separation waste outlet 2115, and then be discharged to the outside from the separation waste outlet 2115.

3. The steel shot, molding sand, metal oxide skin fragments, broken steel shot, dust and other particles falling from the drum 21331 are subjected to the action of the external dust removal fan for exhausting in the falling process, and are subjected to the thrust of horizontal air flow to the particles, so that a deflected curve motion track is formed, the deflection degree is different due to the difference of specific gravity and particle size of the particles, the shot-sand mixture is separated, and the dust is sucked into the dust suction pipe 225 and enters the dust remover for purification treatment; crushed pellets, sand, scale, etc. enter the delivery waste outlet 226; the qualified steel shots enter a shot storage hopper 2211 for being used by an external shot blasting machine, and when a shot discharging cylinder 2281 is opened, the steel shots flow out from a first shot discharging machine 228; when the pill-discharging cylinder 2281 is closed, the steel pills can be stored; by adjusting the adjustment valve 223, the amount of steel shot dispensed by the first and second pill-makers 228, 229 may be adjusted; when the quantity of the steel shot stored in the shot storage hopper 2211 is excessive, the steel shot overflows from the shot overflow port 2212; the gauge 224 monitors whether the steel shot overflows from the overflow port 2211, and when the steel shot overflows from the overflow port 2211, the external elevator stops working.

4. The feeding cylinder 4121 moves to open the feeding port 412, a workpiece to be shot is placed in the feeding port 412, the workpiece to be shot enters the feeding inclined surface 413, and then slides down the feeding inclined surface 413 to the rotating platform 4362 on the first rotating disc 436 on the first conveying assembly 43; the motor 421 moves to drive the first sprocket 422 to rotate, so that the first chain 423 drives the second sprocket 424 to rotate, the first spindle 432 is driven to rotate, the first rotating disc 436 is driven to rotate, and the workpiece to be shot on the rotating platform 4362 is turned forwards by the rotation of the first rotating disc 436; meanwhile, the second sprocket 424 drives the second chain 438 to rotate, so that the third sprocket 443 rotates, and further drives the second main shaft 444 and the third chain 445 to rotate, and finally the second rotating disc 442 rotates, and the second rotating disc 442 and the first rotating disc 436 are embedded in a staggered manner, so that the second rotating disc 442 can catch the workpiece to be shot on the first rotating disc 436, and the workpiece to be shot falls on the second rotating disc 442 and turns forward.

5. The shot blasting machine 3 sprays steel shots continuously in the working process, and the steel shots fall on the upper areas of the first conveying assembly 43 and the second conveying assembly 44 due to the action of the baffle 414, so that the steel shots continuously fall on the workpiece, and the workpiece completes shot blasting; the workpiece is continuously turned over along the first conveying component 43 and the second conveying component 44, so that the workpiece with the shot blasting operation finally falls on the blanking inclined plane 417, the workpiece with the shot blasting operation slides onto the discharge hole 418 due to the effect of the blanking inclined plane 417, the discharge cylinder 4181 is opened, and the workpiece with the shot blasting operation slides out of the discharge hole 418, so that the whole shot blasting process is completed.

6. When the shot-blasting steel shots fall from the bottom of the shot blasting chamber 4, the shot-blasting steel shots fall to the conveying blanking inclined plate 51 and then slide into the conveyer 5 along the conveying blanking inclined plate 51, when the screw rod 52 rotates, the screw piece 521 drives the steel shots in the conveyer 5 to move forwards, the steel shots are pushed to the conveying discharge hole 54 of the conveyer 5, the steel shots enter the lower end of the lifting machine 1 after coming out of the conveying discharge hole 54, and the steel shots are lifted by the lifting machine 1 to enter the next cycle.

In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a shot-blasting machine, includes lifting machine (1), separator (2), impeller head (3), impeller head room (4), conveyer (5), dust remover (6), electric cabinet (7) and maintenance platform (8), its characterized in that, the bottom of lifting machine (1) is equipped with charge door (11), the upper portion of lifting machine (1) is located to separator (2), and separator (2) are connected with lifting machine (1) pipe, impeller head (3) are connected with the bottom pipe of separator (2), and impeller head (3) are installed in impeller head (4) upper portion, the lateral part of impeller head (3) is provided with impeller head import (31), impeller head import (31) are connected with the bottom pipe of separator (2), impeller head (4) are established in the lower extreme of impeller head (3), conveyer (5) are located the lower extreme of impeller head (4), impeller head (6) are connected with separator (2) and impeller head (4) respectively; the electric cabinet (7) is electrically connected with the separator (2), the shot blasting device (3), the shot blasting chamber (4), the conveyor (5) and the dust remover (6), and the maintenance platform (8) is arranged above the shot blasting chamber (4).

2. The shot blasting machine according to claim 1, wherein the hoisting machine (1) comprises a charging hole (11), a hoisting motor (12), a hoisting synchronous belt (13), a Cheng Wanqi (14) and a hoisting discharge hole (15), the charging hole (11) is arranged at the lower end of the hoisting machine (1), the hoisting motor (12) is arranged at the upper end of the hoisting machine (1), the Cheng Wanqi (14) is bowl-shaped, the Cheng Wanqi (14) is circumferentially arranged on the hoisting synchronous belt (13), and the hoisting discharge hole (15) is arranged at the upper part of the hoisting machine (1).

3. A shot blasting machine according to claim 1, wherein the separator (2) comprises a separation assembly (21) and a conveying assembly (22), the separation assembly (21) comprises a separation machine box (211), a power mechanism (212) and a separation mechanism (213), the separation machine box (211) comprises a separation base body (2111), a first feed inlet (2112), a separation cabinet door (2113), a first working window (2114), a separation waste outlet (2115) and a flip cover (2116), and the separation base body (2111) is a base body of the whole separation machine box (211) and is rectangular and formed by welding or casting an iron plate; one end of the first feeding hole (2112) is fixedly assembled with the separation matrix (2111) and is funnel-shaped, and the other end of the first feeding hole is connected with an external shot blasting machine lifter (1); the separation cabinet door (2113) is arranged at the upper part of the separation cabinet (211), and the first working window (2114) is arranged at the outer side of the separation matrix (2111) and is transparent; the separation waste outlet (2115) is arranged at the other end of the separation matrix (2111) away from the first feed inlet (2112) and is funnel-shaped; the flip (2116) is disposed within the breakaway base (2111).

4. A shot blasting machine according to claim 3, wherein the power mechanism (212) is disposed at one end of the outside of the separating machine case (211), the power mechanism (212) comprises a power motor (2121), a first sprocket (2122), a first chain (2123), a second sprocket (2124) and a first motor connecting plate (2125), the power motor (2121) is one of an alternating current motor, a stepping motor and a servo motor, the first sprocket (2122) is fixed on an output shaft of the power motor (2121), the first chain (2123) is hung on the first sprocket (2122) and the second sprocket (2124), the second sprocket (2124) is fixedly connected with the separating mechanism (213), one end of the first motor connecting plate (2125) is fixedly connected with the power motor (2121), and the other end of the first motor connecting plate is fixedly connected with the separating base (2111).

5. A shot blasting machine according to claim 3, wherein the separating mechanism (213) comprises a first support roller (2131), a second support roller (2132), a drum mechanism (2133), a first pinch roller (2134) and a second pinch roller (2135), one end of the first support roller (2131) is connected with the second sprocket (2124), and the first support roller (2131) comprises a first bearing (21311), a second bearing (21312), a first main shaft (21313), a first roller (21314), a second roller (21315) and a driving gear (21316), the first bearing (21311) and the second bearing (21312) are fixed on the separating chassis (211) by bolts, the first main shaft (21313) is cylindrical, and the first main shaft (21313) is sleeved in the first bearing (21311) and the second bearing (21312), the first roller (14) and the second roller (15) are circular, and the first roller (21314) and the second roller (21315) are sleeved between the first bearing (21311) and the second main shaft (21315) and the driving gear (21316), respectively;

The second supporting roller (2132) is contacted with a roller mechanism (2133), the roller mechanism (2133) comprises a roller (21331), a first rolling ring (21332), a second rolling ring (21333) and a driven gear (21334), the roller (21331) is in a circular ring shape, and meshes (213311) with different densities are circumferentially arranged; the first rolling ring (21332) and the second rolling ring (21333) are in a circular ring shape, the first rolling ring (21332) and the second rolling ring (21333) are respectively arranged at two ends of the roller (21331), the first rolling ring (21332) and the second rolling ring (21333) are respectively contacted with the first roller (21314) and the second roller (21315), the driven gear (21334) is arranged at the inlet of the roller (21331), and the driven gear (21334) is meshed with the driving gear (21316); the first pressing wheel (2134) comprises a pressing wheel support (21341) and pressing wheels (21342), the pressing wheel support (21341) is arranged on the separation matrix (2111), two pressing wheels (21342) are arranged in a circular ring shape and are assembled at two ends of the pressing wheel support (21341) to be contacted with the first rolling ring (21332); the second pinch roller (2135) has a structural configuration identical to the first pinch roller (2134), and the second pinch roller (2135) is in contact with the second rolling ring (21333).

6. A shot blasting machine according to claim 3, wherein the conveying assembly (22) is fixedly connected with the separating assembly (21), and the conveying assembly (22) comprises a conveying base body (221), a conveying cabinet door (222), an adjusting valve (223), a position measuring meter (224), a dust suction pipe (225), a conveying waste outlet (226), a steel shot outlet (227), a first shot-discharging device (228) and a second shot-discharging device (229), wherein the conveying base body (221) is a base body of the whole conveying assembly (22), is rectangular and is formed by welding or casting an iron plate; the lower part of the conveying matrix (221) is provided with a pill storage hopper (2211), and the pill storage hopper (2211) is in a funnel shape; the utility model provides a pill storage hopper (2211) middle part top is provided with overflow pill mouth (2212), overflow pill mouth (2212) is connected with steel shot export (227), the upper portion of carrying base member (221) is located to conveying cabinet door (222), governing valve (223) are including regulating piece (2231) and regulation baffle (2232), the outside of carrying base member (221) is located to regulating piece (2231), the inside of carrying base member (221) is located to regulation baffle (2232), the lower part of governing valve (223) is located to level gauge (224), dust absorption pipe (225) are installed at the rear portion of carrying base member (221) to carry waste outlet (226) and dust remover (6) of shot blasting machine are connected, the lower part of carrying base member (221) is located to steel shot export (227) and overflow pill mouth (2212) are linked to each other, the lower extreme of carrying base member (221) is located to first pill remover (228), and be equipped with on first pill remover (228) and the pill remover (229) is connected with second pill form (229), and pill form (229) is connected with second pill (229).

7. A shot blasting machine according to claim 1, wherein the shot blasting chamber (4) comprises a base body assembly (41), a power assembly (42), a first transmission assembly (43) and a second transmission assembly (44), the base body assembly (41) comprises a base body (411), a second feed inlet (412), a feed inclined plane (413), a shot baffle plate (414), a second working window (415), a maintenance cover plate (416), a blanking inclined plane (417), a discharge hole (418) and a dust suction hole (419), and the base body (411) is a base body of the whole shot blasting chamber (4) and is rectangular and formed by welding or casting an iron plate; the second feeding port (412) is arranged on one side of the outside of the base body (411), and a feeding cylinder (4121) is fixed on the second feeding port (412); the feeding inclined surface (413) is arranged in the base body (411), and the feeding inclined surface (413) is in butt joint with the second feeding hole (412); the two pill baffle plates (414) are arranged, the two pill baffle plates (414) are respectively positioned at two sides of the upper part of the base body (411), and the two pill baffle plates (414) are arranged in an inclined plane; the second working window (415) is arranged on the front side and the rear side of the base body (411), the second working window (415) is transparent, and the maintenance cover plate (416) is fixedly arranged on the front side and the rear side of the base body (411) through bolts; the blanking inclined plane (417) is arranged in the base body (411), and the blanking inclined plane (417) is in butt joint with the first transmission assembly (43) or the second transmission assembly (44); the discharge port (418) is arranged on one side of the outside of the base body (411), and a discharge cylinder (4181) is fixed on the discharge port (418); the dust collection opening (419) is arranged on one side of the base body (411), and the dust collection opening (419) is connected with an external dust collector (6).

8. The shot blasting machine according to claim 7, wherein the power assembly (42) comprises a motor (421), a third sprocket (422), a third chain (423), a fourth sprocket (424) and a second motor connecting plate (425), the motor (421) is one of an alternating current motor, a stepping motor and a servo motor, the third sprocket (422) is fixed on an output shaft of the motor (421), the third chain (423) is hung on the third sprocket (422) and the fourth sprocket (424), the fourth sprocket (424) is fixedly connected with the first transmission assembly (43), one end of the second motor connecting plate (425) is fixedly connected with the motor (421), and the other end of the second motor connecting plate (425) is fixedly connected with the base body (411);

the first transmission assembly (43) comprises a third bearing (431), a second main shaft (432), first adjusting blocks (433), first baffle plates (434), adjusting rings (435), a first rotating disc (436), first isolating rings (437), second chains (438) and a first tensioner (439), wherein two third bearings (431) are arranged at the front end and the rear end of a base body (411) through bolts, the second main shaft (432) is cylindrical, the second main shaft (432) is fixedly connected with a fourth sprocket (424), the first adjusting blocks (433) are provided with two adjusting rings (433), the two first adjusting blocks (433) are fixedly arranged at the front end and the rear end of the base body (411) through bolts, the two first baffle plates (433) are in contact with the second main shaft (432), the two first baffle plates (434) are in a circular ring shape, the two first baffle plates (434) are clamped at the two ends of the second main shaft (435) and are provided with two adjusting rings (435), and the two adjusting rings (434) are arranged at the two sides of the two baffle plates (435) respectively; the first rotating discs (436) are arranged in a plurality, and the first rotating discs (436) are arranged between two first baffles (434); the first rotating disc (436) comprises a rotating hole (4361), a rotating platform (4362) and a rotating bulge (4363), the rotating hole (4361) is formed in the middle of the first rotating disc (436), the rotating platform (4362) is arranged on the outer side of the first rotating disc (436), and the rotating bulge (4363) is arranged on the rotating platform (4362); the first isolating rings (437) are in a circular ring shape, a plurality of first isolating rings (437) are arranged, and the first isolating rings (437) are arranged between the first rotating discs (436); the second chain (438) is sleeved on the fourth chain wheel (424); the first tensioner (439) is arranged at the lower end of the second chain (438), and the first tensioner (439) is fixedly assembled on the base body (411);

The second transmission assembly (44) is connected with the first transmission assembly (43), the second transmission assembly (44) comprises a second baffle (441), a second rotating disc (442), a fifth sprocket (443) and a fourth chain (444), the second baffle (441) is arranged on two outer sides of the first baffle (434), the second rotating disc (442) is embedded with the first rotating disc (436) in a staggered mode, the second chain (438) is connected with the fifth sprocket (443), and the fourth chain (444) is sleeved on the fifth sprocket (443).

9. The shot blasting machine according to claim 1, wherein the conveyor (5) comprises a conveying blanking inclined plate (51), a screw rod (52), a conveying belt pulley (53) and a conveying discharge port (54), the conveying blanking inclined plate (51) is in a V shape, the conveying blanking inclined plate (51) is arranged at the upper end of the conveyor (5), the screw rod (52) is arranged in the conveyor (5), the screw rod (52) is formed by combining a plurality of screw sheets (521), the conveying belt pulley (53) is arranged at the tail end of the screw rod (52), and the conveying belt pulley (53) is sleeved in the lifting synchronous belt (13).

10. A shot blasting machine according to claim 1, characterized in that the dust remover (6) comprises a separator nipple (61), a shot blasting chamber nipple (62) and a calcium carbonate tank (63), the separator nipple (61) is connected with a dust suction pipe (225), the shot blasting chamber nipple (62) is connected with a dust suction port (419), the calcium carbonate tank (63) is connected with the separator nipple (61) and the shot blasting chamber nipple (62), and the calcium carbonate tank (63) stores calcium carbonate powder inside.

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