CN211890450U - Handheld small-size portable sand blasting machine - Google Patents

Abstract

The utility model discloses a hand-held small portable sand blasting machine, the main body comprises a sand blasting machine body, a sand blasting machine gun head, a sand bag bracket, a sand blasting machine sand bag, a sand blasting machine receiving sand bag and an arm fixing buckle, the air pipe of the sand blasting machine, the sand blasting blower, the battery of the sand blasting machine, the upper portion of the sand blasting machine body is provided with the sand bag support, the sand blasting machine sand bag is connected to the top of the sand bag support, the air pipe of the sand blasting machine is connected to the bottom of the sand blasting machine sand bag, the head of the air pipe of the sand blasting machine is connected with the head of the sand blasting machine, the tail of the air pipe of the sand blasting machine is connected with the sand blasting blower, the battery of the sand blasting machine is arranged on the side surface of the sand blasting blower, the air blasting machine is connected with the sand bag support, the bottom of the head of the sand blasting machine is provided with the sand blasting machine for receiving the sand bag, the bottom of the.

Description

Handheld small-size portable sand blasting machine

Technical Field

The utility model relates to a spraying equipment technical field specifically is a handheld small-size portable sand blasting machine.

Background

The sand blasting machine can ensure that the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and cutting action of the abrasive on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and the coating, prolonging the durability of the coating, being beneficial to the leveling and decoration of the coating, removing impurities, variegated colors and oxide layers on the surface, simultaneously coarsening the surface of the medium, eliminating the residual stress of the workpiece and improving the surface hardness of the base material, the traditional small parts are used for removing surface attachments, and the cleaning wall surface is cleaned by using sand paper, the traditional method has low efficiency, high working strength, incomplete cleaning and serious dust pollution in the cleaning process, so the current market lacks the abrasive blasting machine that can evenly clear up object surface attachment, and the clearance process can reduce dust particulate matter in the rush hour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small, be convenient for operation, operation in-process dust particle produce few, use the green energy and to the less portable handheld sand blasting machine of environmental pollution in the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a handheld small-size portable sand blasting machine, the main part includes the sand blasting machine body, the sand blasting machine rifle head, the sand bag support, the sand blasting machine sand bag, the sand blasting machine receives the sand bag, the fixed knot of arm, the sand blasting machine trachea, the sandblast air-blower, the sand blasting machine battery, sand blasting machine body upper portion is provided with the sand bag support, the sand blasting machine sand bag is connected to sand bag support top, the sand blasting machine trachea is connected to sand blasting machine sand bag bottom, the sand blasting machine rifle head is connected to sand blasting machine trachea head, sandblast air-blower is connected to sand blasting machine trachea afterbody, sand blasting machine side is provided with the sand blasting machine battery, the sand blasting machine connects the sand bag support, sand blasting machine rifle head bottom is provided with the.

Preferably, the side face of the sand blasting machine gun head is of a horn mouth type structure, the tail of the sand blasting machine gun head is provided with an internal thread interface, the bottom of the side face of the sand blasting machine gun head is provided with an internal thread sand blasting machine receiving sand bag interface, the internal thread sand blasting machine receiving sand bag interface is connected with a sand blasting machine receiving sand bag, and the top of the sand blasting machine gun head is provided with a rubber cushion.

Preferably, the head of the air pipe of the sand blasting machine is provided with an external thread interface, the external thread interface is connected with a sand blasting machine gun head, the middle of the air pipe of the sand blasting machine is provided with an sand bag connecting pipe, the top of the sand bag connecting pipe is provided with an internal thread sand blasting machine sand bag interface, the internal thread sand blasting machine sand bag interface is connected with a sand blasting machine sand bag, the tail of the air pipe of the sand blasting machine is provided with an external thread blower interface, and the external thread.

As preferred, sand blasting machine receives the sand bag top and is provided with external screw thread sand bag interface, and sand blasting machine receives the sand bag bottom and is provided with the dust filter pad, and dust filter pad bottom is provided with the gas outlet, and the gas outlet sets up to internal thread interface, and the gas outlet is connected with dust filter.

Preferably, the bottom of the sand bag support is connected with the sand blasting machine body, the sand bag support is provided with a sand bag partition, the side face of the sand bag partition is provided with a battery partition, the bottom of the battery partition is provided with a battery socket, the side face of the battery socket is provided with a switch, the side face of the battery partition is provided with an air blower partition, and a cable of the battery socket is connected with a sand blasting air blower.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses sand blasting machine's horn mouth can make sand blasting machine obtain sufficient sand blasting face to obtain better work efficiency, the afterbody internal thread of rifle head can make firm in connection reliable, and bottom side internal thread connects sand blasting machine and receives the sand bag and makes the irregular particulate matter of sandblast in-process get into sand blasting machine along the bottom interface and receive the sand bag, and rubber cushion can obtain better contact effect, and noise reduction reduces the effect of vibrations.

(2) Threaded connection can make overall structure belong to the state of can disassembling between each part, has guaranteed firm reliable of overall structure under the gas pressure effect, and the sand bag connecting pipe can make the inside irregular particulate matter of sand blasting machine sand bag get into the sand blasting machine trachea along the pipeline, and the sand blasting air-blower provides the gas power source.

(3) The sand blasting machine receives the sand bag and collects the impurity after the processing and mixes dust particle gas and retrieve irregular particulate matter, and the dust filter pad filters large granule dust impurity, and the gas outlet releases and gets rid of dust gas, and dust filter fine filtration dust impurity guarantees the air quality around when using.

(4) The sand bag support supports and fixes a sand bag of a sand blasting machine, a sand blasting machine battery, a battery socket and a sand blasting blower, the service state of the sand blasting machine body is controlled by a switch, the battery socket is connected with a fixed power supply, the sand blasting machine battery provides electric energy, and the sand blasting blower provides gas power for the sand blasting machine body.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the gun head of the sand blasting machine of the present invention;

FIG. 3 is a schematic view of the structure of the air pipe of the sand blasting machine of the present invention;

FIG. 4 is a schematic structural view of a sand-receiving bag of the sand blasting machine of the present invention;

fig. 5 is a schematic view of the structure of the sand bag support of the present invention.

In the figure: 1. a sandblasting machine body; 2. a sand blasting machine gun head; 3. an sac stent; 4. an abrasive bag of a sand blasting machine; 5. The sand blasting machine receives the sand bag; 6. an arm fixing buckle; 7. an air pipe of a sand blasting machine; 8. a sand blasting blower; 9. a sander battery; 10. an internal threaded interface; 11. the internal thread sand blasting machine receives an sand bag interface; 12. a rubber cushion; 13. an external thread interface; 14. an sand bag connecting pipe; 15. an internal thread sand blasting machine sand bag interface; 16. an external thread blower interface; 17. an external threaded sandbag interface; 18. a dust filter pad; 19. a gas outlet; 20. A dust filter; 21. an sandbag partition; 22. a battery compartment; 23. a battery socket; 24. a blower partition; 25. and (4) switching.

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.

As shown in fig. 1, the main body comprises a sand blasting machine body 1, a sand blasting machine gun head 2, a sand bag support 3, a sand blasting machine sand bag 4, a sand blasting machine receiving sand bag 5, an arm fixing buckle 6, a sand blasting machine air pipe 7, a sand blasting blower 8 and a sand blasting machine battery 9, wherein the sand bag support 3 is arranged on the upper portion of the sand blasting machine body 1, the sand blasting machine sand bag 4 is connected to the top of the sand bag support 3, the bottom of the sand blasting machine sand bag 4 is connected with the sand blasting machine air pipe 7, the head of the sand blasting machine air pipe 7 is connected with the sand blasting machine gun head 2, the tail of the sand blasting machine air pipe 7 is connected with the sand blasting blower 8, the sand blasting blower 8 is provided with the sand blasting machine battery 9 on the side, the sand blasting blower 8 is connected with the sand.

As shown in fig. 2, the side surface of the sand blasting machine gun head 2 is set to be of a horn mouth type structure, the tail part of the sand blasting machine gun head 2 is provided with an internal thread interface 10, the bottom of the side surface of the sand blasting machine gun head 2 is provided with an internal thread sand blasting machine receiving sand bag interface 11, the internal thread sand blasting machine receiving sand bag interface 11 is connected with a sand blasting machine receiving sand bag 5, and the top part of the sand blasting machine gun head 2 is provided with a rubber cushion 12.

As shown in fig. 3, the head of the air pipe 7 of the sand blasting machine is provided with an external thread interface 13, the external thread interface 13 is connected with the gun head 2 of the sand blasting machine, the middle part of the air pipe 7 of the sand blasting machine is provided with an sand bag connecting pipe 14, the top of the sand bag connecting pipe 14 is provided with an internal thread sand blasting machine sand bag interface 15, the internal thread sand blasting machine sand bag interface 15 is connected with the sand blasting machine sand bag 4, the tail part of the air pipe 7 of the sand blasting machine is provided with an external thread blower interface 16.

As shown in fig. 4, an external thread sand bag interface 17 is arranged at the top of the sand blasting machine receiving sand bag 5, a dust filter pad 18 is arranged at the bottom of the sand blasting machine receiving sand bag 5, an air outlet 19 is arranged at the bottom of the dust filter pad 18, the air outlet 19 is arranged as an internal thread interface, and the air outlet 19 is connected with a dust filter 20.

As shown in fig. 5, the bottom of the sand bag support 3 is connected with the sand blasting machine body 1, the sand bag support 3 is provided with a sand bag partition 21, the side surface of the sand bag partition 21 is provided with a battery partition 22, the bottom of the battery partition 22 is provided with a battery socket 23, the side surface of the battery socket 23 is provided with a switch 25, the side surface of the battery partition 22 is provided with a blower partition 24, and the battery socket 23 is connected with the sand blasting blower 8 through a cable.

Application method

Switch on sand blasting machine battery 9 power during the use, open switch 25, the inside irregular particulate matter that is full of sand blasting machine sand bag 4, sand blasting air-blower 8 begins to work, sand blasting air-blower 8 produces the air current and passes through sand blasting machine trachea 7, the inside gaseous irregular particulate matter that wraps up in and hold sand bag connecting pipe 14 outflow through 2 clashes of sand blasting machine rifle head and treats the clearance article, the air current dopes impurity, irregular particulate matter gets into sand blasting machine through gas outlet 19 and receives sand bag 5, dust filter pad 18 carries out the prefiltering, bottom dust filter 20 carries out final gas filtration, object surface attachment is clear away, then the clearance of sand blasting machine body is accomplished.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and is not to the limitation of the technical solution of the present invention, as long as the technical solution can be realized on the basis of the above-mentioned embodiment without creative work, all should be regarded as falling into the protection scope of the right of the present invention.

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 (5)

1. The utility model provides a small-size portable sand blasting machine of handheld which characterized in that: the main body comprises a sand blasting machine body (1), a sand blasting machine gun head (2), a sand bag support (3), a sand blasting machine sand bag (4), a sand blasting machine receiving sand bag (5), an arm fixing buckle (6), a sand blasting machine air pipe (7), a sand blasting blower (8) and a sand blasting machine battery (9), wherein the sand blasting machine body (1) upper part is provided with the sand bag support (3), the sand blasting machine sand bag (4) is connected with the sand blasting machine support (3) top, the sand blasting machine air pipe (7) is connected with the sand blasting machine sand bag (4) bottom, the sand blasting machine air pipe (7) head is connected with the sand blasting machine gun head (2), the sand blasting machine air pipe (7) tail is connected with the sand blasting blower (8), the sand blasting machine battery (9) is arranged on the side surface of the sand blasting machine air blower (8), the sand blasting machine air pipe (8) is connected with the sand bag support (3, the bottom of the sand blasting machine body (1) is provided with an arm fixing buckle (6).

2. A hand-held small portable sander as set forth in claim 1, wherein: the side of the sand blasting machine gun head (2) is arranged to be of a horn mouth type structure, an internal thread connector (10) is arranged at the tail of the sand blasting machine gun head (2), an internal thread sand blasting machine receiving sand bag connector (11) is arranged at the bottom of the side of the sand blasting machine gun head (2), the internal thread sand blasting machine receiving sand bag connector (11) is connected with a sand blasting machine receiving sand bag (5), and a rubber cushion (12) is arranged at the top of the sand blasting machine gun head (2).

3. A hand-held small portable sander as set forth in claim 1, wherein: the sand blasting machine comprises a sand blasting machine air pipe (7), and is characterized in that an external thread connector (13) is arranged at the head of the sand blasting machine air pipe (7), a sand blasting machine gun head (2) is connected through the external thread connector (13), an sand blasting machine sand sac connecting pipe (14) is arranged in the middle of the sand blasting machine air pipe (7), an internal thread sand blasting machine sand sac connector (15) is arranged at the top of the sand blasting machine sand sac connecting pipe (14), a sand blasting machine sand sac (4) is connected through the internal thread sand blasting machine sand sac connector (15), an external thread blower connector (16) is arranged at the tail of the sand blasting machine air.

4. A hand-held small portable sander as set forth in claim 1, wherein: sand blasting machine receives sand bag (5) top and is provided with external screw thread sand bag interface (17), sand blasting machine receives sand bag (5) bottom and is provided with dust filter pad (18), dust filter pad (18) bottom is provided with gas outlet (19), gas outlet (19) set up to the internal thread interface, gas outlet (19) are connected with dust filter (20).

5. A hand-held small portable sander as set forth in claim 1, wherein: sand blasting machine body (1) is connected to sand bag support (3) bottom, sand bag support (3) are provided with sand bag compartment (21), sand bag compartment (21) side is provided with battery compartment (22), battery compartment (22) bottom is provided with battery socket (23), battery socket (23) side is provided with switch (25), battery compartment (22) side is provided with air-blower compartment (24), sandblast air-blower (8) is connected to battery socket (23) cable.

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