CN210210038U

CN210210038U - Rust removal device for metal product processing

Info

Publication number: CN210210038U
Application number: CN201920620439.2U
Authority: CN
Inventors: Yongqiang Li; 李永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-01
Filing date: 2019-05-01
Publication date: 2020-03-31
Anticipated expiration: 2029-05-01

Abstract

The utility model relates to the technical field of sand blasting machines, in particular to a rust removing device for processing metal products, which comprises a base, wherein a protective shell, a sand blasting machine, a sliding block and a fixed frame are sequentially arranged at the top end of the base from left to right, the protective shell and the sand blasting machine are fixedly connected with the base, the sliding block and the fixed frame are slidably connected with the base, the right side of the top end surface of the protective shell is communicated with an air box, the inner side of the air box is fixedly connected with a fan through a connecting rod, the top end of the air box is communicated with an air pipe, and the right side of the sand blasting machine is communicated with a nozzle, in the utility model, through a threaded shaft, the threaded shaft is matched with the spiral connection of the sliding block and the sliding block, the sliding connection of the sliding block and the base, the sliding connection of the fixed block and the handle and the sliding block and the rotation of the protective shell, thereby the front and back, the application range of the device is greatly increased.

Description

Rust removal device for metal product processing

Technical Field

The utility model relates to a sand blasting machine technical field specifically is a rust cleaning device is used in metalwork processing.

Background

The abrasive material of the sand blasting machine impacts and cuts the surface of a workpiece, so that the surface of the workpiece obtains certain cleanliness and different roughness, the mechanical property of the surface of the workpiece is improved, impurities and an oxide layer on the surface are removed, and the metal workpiece is polished and derusted.

In the sand blasting machine field, the part sand blasting machine that uses at present can not play the guard action when carrying out rust cleaning work to metal work piece, the phenomenon that the people was hurt in the sandblast spray appears easily, and can not collect the smoke and dust that produces when removing rust, thereby can bring harm to operational environment and staff's health, part sand blasting machine is not convenient for adjust the angle of shower nozzle when using in addition, thereby can not remove the rust to metal work piece and part special-shaped workpiece of variation in size, greatly reduced sand blasting machine's application scope, therefore, put forward a rust cleaning device for metal product processing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rust cleaning device is used in metal product processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rust removing device for processing metal products comprises a base, wherein a protective shell, a sand blasting machine, a sliding block and a fixing frame are sequentially arranged at the top end of the base from left to right, the protective shell and the sand blasting machine are both fixedly connected with the base, the slide block and the fixed mount are both connected with the base in a sliding way, the right side of the top end surface of the protective shell is communicated with an air box, the inner side of the air box is fixedly connected with a fan through a connecting rod, the top end of the air box is communicated with an air pipe, the right side of the sand blasting machine is communicated with a nozzle, the outer side of the nozzle is fixedly connected with a fixed block, the fixed block is rotationally connected with the slide block, the inner side of the rear end surface of the protective shell is fixedly connected with a first motor, the top end surface of the fixed frame is fixedly connected with a limiting block and a baffle which are arranged left and right, and baffle and protecting crust sliding connection, the mount bottom is equipped with the second motor, and second motor and base fixed connection, terminal surface bottom fixedly connected with controller before the protecting crust.

Preferably, the other end of the air pipe is communicated with a collecting box, the collecting box is connected with the protective shell in a sliding mode, a filter screen is arranged on the inner side of the collecting box and penetrates through the collecting box, and the filter screen is connected with the collecting box in a sliding mode.

Preferably, the central position of the front end face of the protective shell is provided with a handle, the handle penetrates through the protective shell, the sliding block and the fixed block, the handle is rotatably connected with the protective shell and the sliding block, and the handle is slidably connected with the fixed block.

Preferably, the tail end of the main shaft of the first motor is fixedly connected with a threaded shaft, the threaded shaft penetrates through the sliding block, the threaded shaft is in threaded connection with the sliding block, and the threaded shaft is rotatably connected with the protective shell.

Preferably, the tail end of the main shaft of the second motor is fixedly connected with a gear, the outer side of the gear is meshed and connected with a rack, and the rack is fixedly connected with the fixing frame.

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

1. in the utility model, through the arranged threaded shaft, the arrangement is matched with the screw connection between the threaded shaft and the slider, the sliding connection between the slider and the base, the sliding connection between the fixed block and the handle and the rotating connection between the handle and the slider and the protective shell, so that the front and back positions and the rotating angle of the spray head can be adjusted, the rust removal of metal workpieces and part of special-shaped workpieces with different sizes is facilitated, and the application range of the device is greatly increased;

2. the utility model discloses in, through the baffle that sets up, this kind sets up sliding connection, the fan that the meshing of cooperation rack and gear is connected, baffle and protecting crust to the smoke and dust and the filtration of filter screen to the smoke and dust to avoided the sandblast to appear flying to injure people's phenomenon under the prerequisite that does not influence the unloading on the metal work piece, also avoided the smoke and dust to scatter the phenomenon that polluted environment and harm the staff health.

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 fixing block of the present invention;

fig. 3 is a schematic view of the mounting structure of the rack of the present invention;

fig. 4 is a right side view of the handle of the present invention.

In the figure: 1-base, 2-protective shell, 3-sand blasting machine, 4-slide block, 5-fixed frame, 6-blower, 7-air pipe, 8-collecting box, 9-filter screen, 10-spray head, 11-fixed block, 12-handle, 13-first motor, 14-threaded shaft, 15-limited block, 16-baffle, 17-second motor, 18-gear, 19-rack, 20-controller, 21-bellows.

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. 1-4, the present invention provides a technical solution:

a rust removing device for processing metal products comprises a base 1, wherein a protective shell 2, a sand blasting machine 3, a sliding block 4 and a fixing frame 5 are sequentially arranged at the top end of the base 1 from left to right, the protective shell 2 and the sand blasting machine 3 are fixedly connected with the base 1, the sliding block 4 and the fixing frame 5 are slidably connected with the base 1, the right side of the top end face of the protective shell 2 is communicated with an air box 21, the inner side of the air box 21 is fixedly connected with a fan 6 through a connecting rod, the top end of the air box 21 is communicated with an air pipe 7, the arrangement is convenient for filtering and collecting smoke generated in the rust removing process, so that the phenomenon that the smoke harms the working environment and the health of workers is avoided, the right side of the sand blasting machine 3 is communicated with a spray head 10, the outer side of the spray head 10 is fixedly connected with a fixed block 11, the fixed block 11 is rotatably connected with the, thereby make metal work piece more thoroughly by the rust cleaning, the inboard fixedly connected with first motor 13 of protective housing 2 rear end face, this kind of setting is convenient for drive threaded spindle 14 and rotates to control shower nozzle 10 and carry out the back-and-forth movement, made things convenient for the rust cleaning to the different metal work piece of size and special-shaped workpiece, 5 top end face fixedly connected with of mount is about stopper 15 and the baffle 16 that sets up, and baffle 16 and protective housing 2 sliding connection, this kind of setting has avoided spun sand to appear spurting the phenomenon of hindering the people, 5 bottom of mount is equipped with second motor 17, and second motor 17 and base 1 fixed connection, and this kind of setting is convenient for control gear 18 and rack 19 to take place to mesh and be connected, thereby be convenient for control mount 5 to carry out the horizontal slip, has made things convenient for the material loading of metal work piece, 2 front end face bottom fixedly connected with controller 20 before the protective housing.

The other end of the air pipe 7 is communicated with a collecting box 8, the collecting box 8 is connected with a protective shell 2 in a sliding mode, a filter screen 9 is arranged on the inner side of the collecting box 8, the filter screen 9 penetrates through the collecting box 8, the filter screen 9 is connected with the collecting box 8 in a sliding mode, the arrangement facilitates filtering and collecting smoke dust generated in the sand blasting rust removing process, so that the phenomenon that the smoke dust scatters and harms the environment and the health of workers is avoided, a handle 12 is arranged at the center of the front end face of the protective shell 2 and penetrates through the protective shell 2, a sliding block 4 and a fixed block 11, the handle 12 is connected with the protective shell 2 and the sliding block 4 in a rotating mode, the handle 12 is connected with the fixed block 11 in a sliding mode, the arrangement facilitates adjustment of the sand blasting angle of the spray head 10 to the maximum degree under the limiting of the handle 12 on the fixed block 11, so that, the terminal fixedly connected with screw shaft 14 of main shaft of first motor 13, and screw shaft 14 runs through slider 4, screw shaft 14 and slider 4 screwed connection, screw shaft 14 rotates with protecting crust 2 and is connected, and this kind of setting is convenient for furthest adjusts the Y axle position of shower nozzle 10 to be convenient for derust to the metal work piece of variation in size, increased the application scope of device, the terminal fixedly connected with gear 18 of main shaft of second motor 17, the meshing of the gear 18 outside is connected with rack 19, and rack 19 and mount 5 fixed connection, and this kind of setting is convenient for control mount 5 and is carried out the horizontal slip, thereby has made things convenient for metal work piece's material loading work.

The model of the sand blasting machine 3 is a PANFOOK sand blasting machine, the model of the fan 6 is a DF5 fan, the model of the first motor 13 is a 775 motor, the model of the second motor 17 is a Y90S-4 motor, and the model of the controller 20 is a 900U controller.

The working process is as follows: when the device is used, the controller 20 controls the second motor 17 to rotate one hundred eighty degrees, the gear 18 is meshed with the rack 19, the fixing frame 5 drives the baffle 16 and the limiting block 15 to slide rightwards, then a metal workpiece to be derusted is placed on the top end face of the fixing frame 5 to be positioned between the limiting block 15 and the baffle 16, finally the controller 20 controls the second motor 17 to continuously rotate one hundred eighty degrees, all components are reset to initial positions, the controller 20 starts the device after the above operations are completed, the sand blasting machine 3 performs sand blasting derusting work on the metal workpiece through the spray head 10, then the handle 12 is rotated, the spray head 10 is controlled to rotate through the fixing block 11, the components are completely derusted, then the controller 20 controls the first motor 13 to drive the threaded shaft 14 to slowly rotate, thereby cooperate the rotation of slider 4 and handle 12 to be connected, the screwed connection of slider 4 and threaded shaft 14 and the sliding connection of fixed block 11 and second handle 12 drive shower nozzle 10 and the removal of fixed block 11 position around going on, thereby rust cleaning is carried out to the metal work piece of different positions and the special-shaped metal work piece of variation in size, in the in-process that metal work piece was derusted, fan 6 also can pull the smoke and dust that produces and get into in collection box 8 through trachea 7, thereby filter the smoke and dust through filter screen 9, at last be collected in collection box 8, the phenomenon that the smoke and dust scatters and endanger operational environment and staff's health has been avoided.

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. The utility model provides a rust cleaning device is used in metal product processing, includes base (1), its characterized in that: the top end of the base (1) is sequentially provided with a protective shell (2), a sand blasting machine (3), a sliding block (4) and a fixing frame (5) from left to right, the protective shell (2) and the sand blasting machine (3) are fixedly connected with the base (1), the sliding block (4) and the fixing frame (5) are slidably connected with the base (1), the right side of the top end face of the protective shell (2) is communicated with an air box (21), the inner side of the air box (21) is fixedly connected with a fan (6) through a connecting rod, the top end of the air box (21) is communicated with an air pipe (7), the right side of the sand blasting machine (3) is communicated with a spray head (10), the outer side of the spray head (10) is fixedly connected with a fixed block (11), the fixed block (11) is rotatably connected with the sliding block (4), the inner side of the rear end face of the protective shell (2) is fixedly connected with a first motor (13), the top, and baffle (16) and protecting crust (2) sliding connection, mount (5) bottom is equipped with second motor (17), and second motor (17) and base (1) fixed connection, terminal surface bottom fixedly connected with controller (20) before protecting crust (2).

2. The rust removing device for processing the metal product as recited in claim 1, wherein: the other end intercommunication of trachea (7) has collecting box (8), and collecting box (8) and protecting crust (2) sliding connection, collecting box (8) inboard is equipped with filter screen (9), and filter screen (9) run through collecting box (8), filter screen (9) and collecting box (8) sliding connection.

3. The rust removing device for processing the metal product as recited in claim 1, wherein: terminal surface central point puts before protective housing (2) and is equipped with handle (12), and handle (12) run through protective housing (2), slider (4) and fixed block (11), handle (12) are connected with protective housing (2) and slider (4) rotation, handle (12) and fixed block (11) sliding connection.

4. The rust removing device for processing the metal product as recited in claim 1, wherein: the tail end of a main shaft of the first motor (13) is fixedly connected with a threaded shaft (14), the threaded shaft (14) penetrates through the sliding block (4), the threaded shaft (14) is in threaded connection with the sliding block (4), and the threaded shaft (14) is rotatably connected with the protective shell (2).

5. The rust removing device for processing the metal product as recited in claim 1, wherein: the tail end of a main shaft of the second motor (17) is fixedly connected with a gear (18), the outer side of the gear (18) is meshed with a rack (19), and the rack (19) is fixedly connected with the fixing frame (5).