CN209868334U

CN209868334U - Sand blasting robot

Info

Publication number: CN209868334U
Application number: CN201721893925.9U
Authority: CN
Inventors: 程斌; 程志
Original assignee: Qingdao Ji Zhi Electric Co Ltd
Current assignee: Qingdao Ji Zhi Electric Co Ltd
Priority date: 2017-12-29
Filing date: 2017-12-29
Publication date: 2019-12-31
Anticipated expiration: 2027-12-29

Abstract

The utility model discloses a sand blasting robot, which comprises a machine body, wherein the bottom of the machine body is fixedly connected with a supporting plate through a bolt, a moving wheel is installed on the outer wall of one side of the supporting plate, the moving wheel is connected with a second motor through a belt pulley group transmission, the interior of the machine body is fixedly connected with an air compressor, a second motor, a sand box and an electric cabinet through bolts, the sand box is positioned at one side of the air compressor, the second motor and the electric cabinet, when the sand blasting robot is used, sand falling in a pipeline is accumulated in the sand blasting bucket, the negative pressure generated by the high-speed rotation of the fan sucks the sand into the sand box through a sand sucking pipe, the first motor drives the auger to rotate through a rotating shaft, the sand in the sand box is conveyed to a sand storage cylinder, on one hand, the sand is prevented from being wasted and is recycled, the cost is saved, improve the continuation of the journey distance of robot, on the other hand avoids sand to block up the pipeline, prevents the trouble of later stage clearance.

Description

Sand blasting robot

Technical Field

The utility model belongs to the technical field of the sandblast, concretely relates to sandblast robot.

Background

The sand blasting is a process of cleaning and coarsening the surface of a matrix by utilizing the impact action of high-speed sand flow, and adopts compressed air as power to form a high-speed spray beam to spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be treated at high speed, so that the appearance or the shape of the outer surface of the workpiece is changed.

However, current pipeline sandblast troublesome poeration, the sandblast environment is abominable, and the manpower is difficult to carry out long effectual sandblast work, urgently needs a sandblast robot to replace the manpower to carry out pipeline sandblast work, and current sandblast robot is bulky, the inside sandblast of the less pipeline of unable adaptation diameter, in addition, lacks effectual recovery unit, and the continuation of the journey is short, and sandblast robot easily tumbles in the pipeline in addition, and stability is not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sandblast robot to solve current sandblast robot and lack effectual recovery unit, continuation of the journey short and the not enough problem of stability.

In order to achieve the above object, the utility model provides a following technical scheme: a sand blasting robot comprises a machine body, wherein a supporting plate is fixedly connected to the bottom of the machine body through bolts, a moving wheel is installed on the outer wall of one side of the supporting plate and is in transmission connection with a second motor through a belt wheel set, an air compressor, a second motor, a sand box and an electric cabinet are fixedly connected to the inside of the machine body through bolts, the sand box is located on one side of the air compressor, the second motor and the electric cabinet and is connected with a sand storage cylinder through bolts, an inlet pipe is installed at the top of the sand storage cylinder, the second motor is located between the air compressor and the electric cabinet, a sand suction pipe and a fan are fixedly connected to the top of the sand box through bolts, the sand suction pipe is located on one side of the fan, a sand sweeping hopper is welded to the bottom end of the sand suction pipe, an auger is embedded in the sand box, and a first motor is installed at one end, far away from the, the utility model discloses a wireless camera, including electric cabinet, camera, rotating spray head, fuselage, telescopic link, pulley, first motor, camera, air compressor machine, second motor, third motor, fan and CC1101 wireless signal transceiver, the internally mounted of electric cabinet has CC1101 wireless signal transceiver and KS02Y controller, CC1101 wireless signal transceiver is located the below of KS02Y controller, install camera and rotating spray head on the outer wall of one side of fuselage, the welding has the fixing base on the outer wall of opposite side, the camera is located rotating spray head's top, through bolt fixedly connected with third motor on the outer wall of one side of fixing base, the pivot rotary drum is passed through to the one end of third motor, the outer wall of rotary drum goes up the winding and is equipped with the steel cable, the welding has the telescopic link on the outer wall of one side that the fuselage is adjacent to the fuselage, the pulley is installed to the one end of keeping away from the fuselage on.

Preferably, the number of the moving wheels is four, and the four moving wheels are symmetrically arranged at the bottom of the machine body.

Preferably, the sand sweeping hopper is of an arc-shaped structure.

Preferably, the number of the telescopic rods is four, and the four telescopic rods are symmetrically arranged on the outer wall of the machine body.

Preferably, a hook is installed at one end of the steel cable.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses set up and swept husky fill, inhale the sand pipe, the sandbox, the fan, first motor and auger, when using, along with the removal of robot, drop and pile up in sweeping husky fill at the sand of pipeline, the negative pressure that the high-speed rotation of fan produced inhales the sandbox through inhaling the sand pipe with the sand, first motor drives the auger through the pivot and rotates, the sand in the sandbox is carried to storing up a sand section of thick bamboo, avoid the sand extravagant on the one hand, reuse, save the cost, improve the continuation of the journey distance of robot, on the other hand avoids the sand to block up the pipeline, prevent the trouble of later stage clearance.

(2) The utility model discloses set up fixing base, third motor and steel cable, when using, when the robot accident is impaired, pull out the pipeline with the robot through the pulling steel cable, prevent the pipe blockage on the one hand, on the other hand improves the fault-tolerant rate of robot, reduces the interests loss.

(3) The utility model discloses set up telescopic link and pulley, when using, according to the length of the big or small regulation telescopic link of pipeline, when the pulley just contacts the pipe wall, the length of fixed telescopic link can reduce the friction collision of robot and pipe wall through the pulley, prevents that the robot is impaired, guarantees the stability of sandblast work.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

in the figure: the device comprises a machine body 1, a first motor 2, a camera 3, a feed pipe 4, a sand storage cylinder 5, a rotary spray head 6, an air compressor 7, a support plate 8, a movable wheel 9, a belt pulley group 10, a second motor 11, a sand suction pipe 12, a sand sweeping hopper 13, a packing auger 14, a fixed seat 15, a steel cable 16, a third motor 17, a sand box 18, a fan 19, a pulley 20, a telescopic rod 21, an electric control box 22, a wireless signal transceiver 23-CC1101, a controller 24-KS 8902 02Y and a rotary drum 25.

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. 1-3, the present invention provides the following technical solutions: a sand blasting robot comprises a machine body 1, wherein the bottom of the machine body 1 is fixedly connected with a supporting plate 8 through bolts, a moving wheel 9 is installed on the outer wall of one side of the supporting plate 8 and is convenient to move in a pipeline, the moving wheel 9 is in transmission connection with a second motor 11 through a belt wheel group 10, the interior of the machine body 1 is fixedly connected with an air compressor 7, the second motor 11, a sand box 18 and an electric cabinet 22 through bolts, the sand box 18 is located on one side of the air compressor 7, the second motor 11 and the electric cabinet 22, a sand storage cylinder 5 is fixedly connected onto the air compressor 7 through bolts and plays a role in storing sand, a feeding pipe 4 is installed at the top of the sand storage cylinder 5, the second motor 11 is located between the air compressor 7 and the electric cabinet 22, a sand suction pipe 12 and a fan 19 are fixedly connected onto the top of the sand box 18 through bolts, the sand suction pipe 12 is located on one side of the fan, the sand in the pipeline is piled up together for convenient recovery, the packing auger 14 is embedded in the sand box 18 to play a role of conveying the sand, the first motor 2 is installed at one end, far away from the sand box 18, of the packing auger 14, the CC1101 wireless signal transceiver 23 and the KS02Y controller 24 are installed in the electric cabinet 22, the CC1101 wireless signal transceiver 23 is located below the KS02Y controller 24 to play a role of remote control, the camera 3 and the rotary spray head 6 are installed on the outer wall of one side of the machine body 1, the fixed seat 15 is welded on the outer wall of the other side, the camera 3 is located above the rotary spray head 6, the third motor 17 is fixedly connected on the outer wall of one side of the fixed seat 15 through bolts, one end of the third motor 17 passes through the rotating shaft drum 25, the steel cable 16 is wound on the outer wall of the rotating drum 25 to prevent the robot from being accidentally damaged and can be withdrawn, the telescopic rod 21 is welded on the outer wall of one side of the machine body 1, the pulley 20 is installed to the one end of keeping away from fuselage 1 on the telescopic link 21, prevent that robot and pipe wall friction from being impaired, reduce the collision, first motor 2, camera 3, air compressor machine 7, second motor 11, third motor 17, fan 19 and CC1101 wireless signal transceiver 23 all with KS02Y controller 24 electric connection, first motor 2 and third motor 17 are GS0075A driving motor, second motor 11MR-J2S-10A servo motor.

In order to improve the stability and the powerful power of the robot movement, in the embodiment, it is preferable that the moving wheels 9 are provided with four, and the four moving wheels 9 are symmetrically installed at the bottom of the body 1.

In order to reduce the friction between the sand hopper 13 and the pipeline, in the embodiment, it is preferable that the sand hopper 13 has an arc-shaped structure.

In order to reduce the friction and collision of the robot, in the present embodiment, it is preferable that four telescopic rods 21 are provided, and the four telescopic rods 21 are symmetrically installed on the outer wall of the body 1.

In order to fix the cable 16, in the present embodiment, it is preferable that a hook is attached to one end of the cable 16.

The utility model discloses a theory of operation and use flow: when the device is used, the length of the telescopic rod 21 is adjusted according to the size of a pipeline, when the pulley 20 just contacts the pipe wall, the length of the telescopic rod 21 is fixed, the robot is placed into the pipeline, a hook at one end of the steel cable 16 is hooked on the pipe wall, the motion of the robot is remotely controlled through the CC1101 wireless signal transceiver 23 and the KS02Y controller 24, the second motor 11 drives the moving wheel 9 to rotate through the belt pulley group 10, so that the robot moves forwards or backwards in the pipeline, the air machine 7 compresses air and sprays out the compressed air through the rotary spray head 6, sand in the sand storage cylinder 5 is sprayed on the inner wall of the pipeline along with the air to clean and coarsen the pipe wall, the sand falling in the pipeline is accumulated in the sand sweeping hopper 13 along with the movement of the robot, the sand is sucked into the sand box 18 through the sand suction pipe 12 by the negative pressure generated by the high-speed rotation of the fan 19, the first motor 2, the sand in the sand box 18 is transported to the sand storage tank 5 for reuse, and when the robot is accidentally damaged, the robot is pulled out of the pipeline by pulling the wire rope 16.

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

1. A sandblast robot, comprising a body (1), characterized in that: the sand filling machine is characterized in that a supporting plate (8) is fixedly connected to the bottom of the machine body (1) through a bolt, a moving wheel (9) is installed on the outer wall of one side of the supporting plate (8), the moving wheel (9) is connected with a second motor (11) through a belt wheel set (10) in a transmission mode, an air compressor (7), the second motor (11), a sand box (18) and an electric cabinet (22) are fixedly connected to the inside of the machine body (1) through a bolt, the sand box (18) is located on one side of the air compressor (7), the second motor (11) and the electric cabinet (22), a sand storage cylinder (5) is fixedly connected to the air compressor (7) through a bolt, an inlet pipe (4) is installed at the top of the sand storage cylinder (5), the second motor (11) is located between the air compressor (7) and the electric cabinet (22), a sand suction pipe (12) and a fan (19) are fixedly connected, inhale sand pipe (12) and be located one side of fan (19), and inhale the bottom welding of sand pipe (12) and sweep husky fill (13), the inside embedding of sandbox (18) is provided with auger (14), the one end of keeping away from sandbox (18) on auger (14) installs first motor (2), the internally mounted of electric cabinet (22) has CC1101 wireless signal transceiver (23) and KS02Y controller (24), CC1101 wireless signal transceiver (23) is located the below of KS02Y controller (24), install camera (3) and rotatory nozzle (6) on the one side outer wall of fuselage (1), the welding has fixing base (15) on the opposite side outer wall, camera (3) are located the top of rotatory nozzle (6), through bolt fixedly connected with third motor (17) on the one side outer wall of fixing base (15), the one end of third motor (17) is through pivot rotary drum (25), the outer wall of rotary drum (25) is gone up the winding and is equipped with steel cable (16), the welding has telescopic link (21) on fuselage (1) is adjacent to one side outer wall of camera (3), pulley (20) are installed to the one end of keeping away from fuselage (1) on telescopic link (21), first motor (2), camera (3), air compressor machine (7), second motor (11), third motor (17), fan (19) and CC1101 radio signal transceiver (23) all with KS02Y controller (24) electric connection.

2. A blasting robot as claimed in claim 1, characterized in that: the four moving wheels (9) are arranged at the bottom of the machine body (1) symmetrically.

3. A blasting robot as claimed in claim 1, characterized in that: the sand sweeping hopper (13) is of an arc-shaped structure.

4. A blasting robot as claimed in claim 1, characterized in that: the number of the telescopic rods (21) is four, and the four telescopic rods (21) are symmetrically arranged on the outer wall of the machine body (1).

5. A blasting robot as claimed in claim 1, characterized in that: and one end of the steel cable (16) is provided with a hook.