CN213796002U - Large-flow sand blasting machine - Google Patents

Large-flow sand blasting machine Download PDF

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Publication number
CN213796002U
CN213796002U CN202021885531.0U CN202021885531U CN213796002U CN 213796002 U CN213796002 U CN 213796002U CN 202021885531 U CN202021885531 U CN 202021885531U CN 213796002 U CN213796002 U CN 213796002U
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CN
China
Prior art keywords
fixedly connected
control valve
mixing barrel
air
sand blasting
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CN202021885531.0U
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Chinese (zh)
Inventor
盛金海
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Yunnan Naisheng Power Engineering Co ltd
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Yunnan Naisheng Power Engineering Co ltd
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Abstract

The utility model relates to the technical field of sand blasting machines, in particular to a large-flow sand blasting machine, which comprises a trundle and a support rod, wherein the upper end of the trundle is rotatably connected with the support rod, the upper end of the support rod is fixedly connected with a mixing barrel, the left end of the mixing barrel is rotatably connected with a handrail, the upper side of the front end of the mixing barrel is fixedly connected with an exhaust control valve, the right end of the exhaust control valve is fixedly connected with a silencer, the lower side of the exhaust control valve is provided with an air inlet control valve, and the rear end of the air inlet control valve is fixedly connected with the mixing barrel; the utility model discloses in, through the first broken ware that encircles, the second that sets up, motor, helical blade, (mixing) shaft, air inlet flange dish and oil water separator, this kind of setting can prevent that the abrasive material from forming the knot in the compounding section of thick bamboo and encircleing, leads to the device ejection of compact to block, can all filter the oil and the moisture in the air simultaneously, makes the air keep clean and dry, is favorable to improving the sandblast effect.

Description

Large-flow sand blasting machine
Technical Field
The utility model relates to a sand blasting machine technical field specifically is a large-traffic sand blasting machine.
Background
The process of cleaning and coarsening the surface of a matrix by utilizing the impact action of high-speed sand flow adopts compressed air as power to form a high-speed spray beam to spray the spray material to the surface of a workpiece to be treated at a high speed, so that the appearance or the shape of the outer surface of the workpiece is changed, and the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and cutting action of the abrasive material on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of a coating film is prolonged, and the leveling and decoration of a coating are facilitated.
At present, the air inlet pipe of the sand blasting machine used in the market is mostly directly connected with an air compressor, the air entering the sand blasting machine is easy to contain moisture and oil due to the arrangement, the sand blasting effect is poor, the grinding materials are easy to be solidified into a group in a storage cylinder in the conveying process, the discharging is not smooth, the sand blasting effect is also influenced, and therefore the large-flow sand blasting machine is provided aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a large-traffic sand blasting machine to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a large-traffic sand blasting machine, includes truckle and bracing piece, the truckle upper end is rotated and is connected with the bracing piece, upper end of the support bar fixedly connected with compounding section of thick bamboo, the compounding section of thick bamboo left end is rotated and is connected with the handrail, fixedly connected with air exhaust control valve on the compounding section of thick bamboo front end, air exhaust control valve right-hand member fixedly connected with silencer, the air exhaust control valve downside is equipped with into the air control valve, enter air control valve rear end and compounding section of thick bamboo fixed connection, it has oil water separator to advance air control valve right end fixedly connected with, oil water separator right-hand member fixedly connected with flange dish that admits air, it has the connecting pipe to advance air control valve lower extreme fixedly connected with.
Preferably, the other end of the connecting pipe is fixedly connected with an abrasive material control valve, the upper end of the abrasive material control valve is fixedly connected with the mixing barrel, the right end of the abrasive material control valve is fixedly connected with a sand blasting pipe, and the other end of the sand blasting pipe is fixedly connected with a spray gun.
Preferably, the lower end of the mixing cylinder is fixedly connected with a first arch breaking device, the middle of the upper end of the mixing cylinder is fixedly connected with a motor, the tail end of a motor spindle is fixedly connected with a rotating shaft, and the other end of the rotating shaft is fixedly connected with a spiral shaft.
Preferably, the middle part of the outer side of the spiral shaft is rotatably connected with a partition plate, the lower end of the partition plate is fixedly connected with a second arch breaking device, the upper part of the outer side of the spiral shaft is fixedly connected with spiral blades, and the lower part of the outer side of the spiral shaft is fixedly connected with a stirring shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged first arch breaking device, the second arch breaking device, the motor, the helical blade and the stirring shaft, the helical blade is driven to rotate by the rotation of the helical shaft, so that the grinding materials inside the partition plate are uniformly conveyed to the stirring shaft, the grinding materials are scattered by the stirring shaft and then fall to the bottom end of the mixing cylinder, and the arrangement of the first arch breaking device and the second arch breaking device can prevent the grinding materials from forming an arch in the mixing cylinder to cause the blockage of the discharging device;
2. the utility model discloses in, through the ring flange and the oil water separator that admit air that set up, can connect air compressor equipment through the ring flange that admits air, the air current after the compression is through oil water separator to can all filter the oil and the moisture in the air, make the air keep clean and dry, be favorable to improving the sandblast effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the mounting structure of the mixing cylinder of the present invention.
In the figure: 1-truckle, 2-support rod, 3-mixing barrel, 4-handrail, 5-exhaust control valve, 6-silencer, 7-air inlet control valve, 8-oil-water separator, 9-air inlet flange, 10-connecting pipe, 11-abrasive control valve, 12-sand blasting pipe, 13-spray gun, 14-first arch breaker, 15-motor, 16-rotating shaft, 17-spiral shaft, 18-partition board, 19-second arch breaker, 20-spiral blade and 21-stirring shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a large-traffic sand blasting machine, includes truckle 1 and bracing piece 2, 1 upper ends of truckle rotate and are connected with bracing piece 2, 2 upper ends fixedly connected with mixing barrel 3 of bracing piece, 3 left ends of mixing barrel rotate and are connected with handrail 4, 3 front ends upside fixedly connected with air exhaust control valve 5 of mixing barrel, 5 right-hand members fixedly connected with silencers 6 of air exhaust control valve, 5 downside of air exhaust control valve are equipped with into air control valve 7, 7 rear ends of air intake control valve and 3 fixed connection of mixing barrel.
An oil-water separator 8 is fixedly connected at the right end of the air inlet control valve 7, an air inlet flange 9 is fixedly connected at the right end of the oil-water separator 8, a connecting pipe 10 is fixedly connected at the lower end of the air inlet control valve 7, the arrangement is favorable for cleaning air entering the device, an abrasive control valve 11 is fixedly connected at the other end of the connecting pipe 10, the upper end of the abrasive control valve 11 is fixedly connected with the mixing barrel 3, a sand blasting pipe 12 is fixedly connected at the right end of the abrasive control valve 11, a spray gun 13 is fixedly connected at the other end of the sand blasting pipe 12, a first arch breaking device 14 is fixedly connected at the lower end of the mixing barrel 3, a motor 15 is fixedly connected at the middle part of the upper end of the mixing barrel 3, a rotating shaft 16 is fixedly connected at the tail end of a main shaft of the motor 15, a screw shaft 17 is fixedly connected at the other end of the rotating shaft 16, a partition plate 18 is rotatably connected at the middle part of the outer side of the screw shaft 17, a second arch breaking device 19 is fixedly connected at the lower end of the partition plate 18, and a screw blade 20 is fixedly connected at the upper part of the outer side of the screw shaft 17, the lower part of the outer side of the screw shaft 17 is fixedly connected with a stirring shaft 21.
The working process is as follows: electrical appliances are external power supplies, abrasive is added into the mixing cylinder 3 from a feed inlet at the upper end of the mixing cylinder 3, a motor 15 operates to drive a rotating shaft 16 to rotate, the rotating shaft 16 rotates to drive a screw shaft 17 to rotate, the screw shaft 17 rotates to drive a screw blade 20 to rotate, so that the abrasive inside a partition plate 18 is uniformly conveyed to the bottom end of the mixing cylinder 3 and then scattered by a stirring shaft 21 to fall to the bottom end, a first arch breaking device 14 and a second arch breaking device 19 are arranged to prevent the abrasive from forming an arch in the mixing cylinder 3 to cause the discharge blockage of the device, an air compressor device can be connected through an air inlet flange 9, compressed air flows pass through an oil-water separator 8, so that oil and moisture in the air can be filtered, the air is kept clean and dry, the sand blasting effect is improved, and the air inflow and the discharge can be respectively controlled through an air inlet control valve 7 and an abrasive control valve 11, the abrasive mixed high-pressure air flows through the sand blasting pipe 12 and is sprayed to a prepared position by the spray gun 13.
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 (4)

1. The utility model provides a large-traffic sand blasting machine, includes truckle (1) and bracing piece (2), its characterized in that: truckle (1) upper end is rotated and is connected with bracing piece (2), bracing piece (2) upper end fixedly connected with mixing barrel (3), mixing barrel (3) left end is rotated and is connected with handrail (4), mixing barrel (3) front end upside fixedly connected with air exhaust control valve (5), air exhaust control valve (5) right-hand member fixedly connected with silencer (6), air exhaust control valve (5) downside is equipped with into air control valve (7), air intake control valve (7) rear end and mixing barrel (3) fixed connection, air intake control valve (7) right-hand member fixedly connected with oil water separator (8), oil water separator (8) right-hand member fixedly connected with air intake flange dish (9), air intake control valve (7) lower extreme fixedly connected with connecting pipe (10).
2. A high flow sander according to claim 1, wherein: the grinding material mixing device is characterized in that the other end of the connecting pipe (10) is fixedly connected with a grinding material control valve (11), the upper end of the grinding material control valve (11) is fixedly connected with the mixing barrel (3), the right end of the grinding material control valve (11) is fixedly connected with a sand blasting pipe (12), and the other end of the sand blasting pipe (12) is fixedly connected with a spray gun (13).
3. A high flow sander according to claim 1, wherein: the material mixing device is characterized in that a first arch breaking device (14) is fixedly connected to the lower end of the material mixing cylinder (3), a motor (15) is fixedly connected to the middle of the upper end of the material mixing cylinder (3), a rotating shaft (16) is fixedly connected to the tail end of a main shaft of the motor (15), and a screw shaft (17) is fixedly connected to the other end of the rotating shaft (16).
4. A high flow sander according to claim 3, wherein: the spiral shaft (17) is characterized in that a partition plate (18) is rotatably connected to the middle of the outer side of the spiral shaft (17), a second arch breaking device (19) is fixedly connected to the lower end of the partition plate (18), spiral blades (20) are fixedly connected to the upper portion of the outer side of the spiral shaft (17), and a stirring shaft (21) is fixedly connected to the lower portion of the outer side of the spiral shaft (17).
CN202021885531.0U 2020-09-02 2020-09-02 Large-flow sand blasting machine Active CN213796002U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021885531.0U CN213796002U (en) 2020-09-02 2020-09-02 Large-flow sand blasting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021885531.0U CN213796002U (en) 2020-09-02 2020-09-02 Large-flow sand blasting machine

Publications (1)

Publication Number Publication Date
CN213796002U true CN213796002U (en) 2021-07-27

Family

ID=76952131

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021885531.0U Active CN213796002U (en) 2020-09-02 2020-09-02 Large-flow sand blasting machine

Country Status (1)

Country Link
CN (1) CN213796002U (en)

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