CN213917783U

CN213917783U - Metal surface treatment device for multi-azimuth sand blasting

Info

Publication number: CN213917783U
Application number: CN202022337462.6U
Authority: CN
Inventors: 陈如森
Original assignee: Hangzhou Xiaogong Tools Co ltd
Current assignee: Hangzhou Xiaogong Tools Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-08-10
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a metal surface treatment device of diversified sandblast relates to metal surface treatment technical field, the on-line screen storage device comprises a base, the top fixedly connected with box of base, the inside of box is rotated and is connected with the pivot, the first sprocket of outside fixedly connected with of pivot, the outside transmission of first sprocket is connected with the chain, fixedly connected with fixed block on the chain, the outside fixedly connected with pendulous device of fixed block, pendulous device's top fixedly connected with motor, pendulous device's bottom fixedly connected with bracket, fixedly connected with shower nozzle on the bracket, the top fixedly connected with communicating pipe of shower nozzle. Through being provided with pendulous device, drive shower nozzle horizontal hunting realizes treating the even sand blasting on metal sheet surface, and work through step motor can control pendulous device and go up and down on the slide rail, and the shower nozzle can go up and down promptly, realizes that the sandblast distance is adjustable, and the sandblast is effectual.

Description

Metal surface treatment device for multi-azimuth sand blasting

Technical Field

The utility model relates to a metal surface treatment technical field specifically is metal surface treatment device of diversified sandblast.

Background

The metal sand blasting surface treatment 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 as to change the appearance or the shape of the outer surface of the workpiece.

The prior surface sand blasting device still has a plurality of defects, such as uneven spraying of the sand blasting device, unchangeable sand blasting distance when the sand blasting device is used and poor sand blasting effect, and for the defects, the metal surface treatment device for multi-azimuth sand blasting is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a metal surface treatment device of diversified sandblast can make sand blasting unit's sandblast effect better through being provided with pendulous device, can effectively avoid at the spraying in-process to the metal surface scratch.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the metal surface treatment device for multi-azimuth sand blasting comprises a base, wherein a box body is fixedly connected to the top of the base, a rotating shaft is rotatably connected to the inside of the box body, a supporting frame is fixedly connected to the top of the base, a stepping motor is fixedly connected to the top of the supporting frame, an output shaft of the stepping motor is fixedly connected to the right side of the rotating shaft, a first chain wheel is fixedly connected to the outside of the rotating shaft, a second chain wheel is rotatably connected to the outside of the box body, a chain is connected to the outside of the first chain wheel in a transmission manner, the chain is connected to the outside of the second chain wheel in a transmission manner, a fixed block is fixedly connected to the chain, a swinging device is fixedly connected to the outside of the fixed block, a sliding rail is arranged inside the box body, the outside of the swinging device is slidably connected to the sliding rail, a motor is fixedly connected to the top of the swinging device, and a bracket is fixedly connected to the bottom of the swinging device, the spray head is fixedly connected to the bracket, and the communicating pipe is fixedly connected to the top of the spray head.

Preferably, the top fixedly connected with storage tank of base, the top fixedly connected with pump of base, the output fixedly connected with conveying pipe of pump, the one end fixed connection of conveying pipe and hose, the other end of hose and the left side fixed connection of communicating pipe.

Preferably, the swinging device comprises an outer frame, a sliding groove is formed in the outer frame, a sliding plate is connected to the inner portion of the sliding groove in a sliding mode, a rack plate is fixedly connected to the outer portion of the sliding plate, the rack plate is meshed with a half gear, and the half gear is fixedly connected with an output shaft of the motor.

Preferably, the top of the base is fixedly connected with an elastic buckle, and the bottom of the elastic buckle is provided with a metal plate to be processed.

Preferably, the top of the box body is provided with a first through hole, and the bottom of the box body is provided with a second through hole.

Preferably, the number of the elastic buckles is four, and the elastic buckles are symmetrically distributed on two sides of the top of the base.

(III) advantageous effects

The utility model provides a metal surface treatment device of diversified sandblast. The method has the following beneficial effects:

(1) this metal surface treatment device of diversified sandblast, through being provided with pendulous device, the output shaft of motor drives the rotation of half gear, the half gear is periodic with rack plate's upper and lower tooth engagement, it is inside the horizontal hunting at the frame to drive rack plate, and then drive the bracket horizontal hunting of bottom, because the shower nozzle is installed on the bracket, therefore drive the shower nozzle horizontal hunting, realize treating even sandblast treatment on metal plate surface, drive the pivot through step motor and rotate, and then drive the chain motion through the epaxial first sprocket of commentaries on classics, because the outside fixed block of pendulous device is fixed on the chain, therefore work through step motor can control pendulous device and go up and down on the slide rail, the shower nozzle can go up and down promptly, it is adjustable to realize the sandblast distance, the sandblast is effectual.

(2) This metal surface treatment device of diversified sandblast is provided with elastic buckle through the top at the base, fixes pending metal sheet in the shower nozzle below through the fastening of screw, because the buckle is elastic, has certain cushioning effect, can effectively avoid the scratch to the metal surface.

Drawings

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

fig. 2 is a schematic top view of the swing device of the present invention.

In the figure: the device comprises a base 1, a box body 2, a rotating shaft 3, a supporting frame 4, a stepping motor 5, a first chain wheel 6, a second chain wheel 7, a chain 8, a fixed block 9, a swinging device 10, an outer frame 101, a sliding chute 102, a sliding plate 103, a rack plate 104, a half gear 105, a sliding rail 11, a motor 12, a bracket 13, a spray head 14, a communicating pipe 15, a hose 16, a storage tank 17, a pump 18, a feeding pipe 19, an elastic buckle 20, a metal plate 21 to be processed, a first port 22 and a second port 23.

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 metal surface treatment device for multi-azimuth sand blasting comprises a base 1, wherein the top of the base 1 is fixedly connected with a box body 2, the inside of the box body 2 is rotatably connected with a rotating shaft 3, the top of the base 1 is fixedly connected with a supporting frame 4, the top of the supporting frame 4 is fixedly connected with a stepping motor 5, an output shaft of the stepping motor 5 is fixedly connected with the right side of the rotating shaft 3, the outside of the rotating shaft 3 is fixedly connected with a first chain wheel 6, the outside of the box body 2 is rotatably connected with a second chain wheel 7, the outside of the first chain wheel 6 is in transmission connection with a chain 8, the chain 8 is in transmission connection with the outside of the second chain wheel 7, the chain 8 is fixedly connected with a fixed block 9, the outside of the fixed block 9 is fixedly connected with a swinging device 10, the inside of the box body 2 is provided with a sliding rail 11, the outside of the swinging device 10 is in sliding connection on the sliding rail 11, the top of the swinging device 10 is fixedly connected with a motor 12, and the bottom of the swinging device 10 is fixedly connected with a bracket 13, the spray head 14 is fixedly connected on the bracket 13, the top of the spray head 14 is fixedly connected with the communicating pipe 15, the output shaft of the motor 12 drives the half gear 105 to rotate by arranging the swinging device 10, the half gear 105 is periodically meshed with the upper and lower teeth of the rack plate 104 to drive the rack plate 104 to swing left and right in the outer frame 101, and further drive the bracket 13 at the bottom to swing left and right, the spray head 14 is driven to swing left and right by installing the spray head 14 on the bracket 13, so as to realize uniform sand blasting treatment on the surface of the metal plate 21 to be treated, the rotating shaft 3 is driven to rotate by the stepping motor 5, and further the chain 8 is driven to move by the first chain wheel 6 on the rotating shaft 3, the fixed block 9 outside the swinging device 10 is fixed on the chain 8, so that the swinging device 10 can be controlled to lift on the slide rail 11 by the work of the stepping motor 5, namely, the spray head 14 can lift, and the sand blasting distance can be adjusted, the sand blasting effect is good.

Further, the top fixedly connected with storage tank 17 of base 1, the top fixedly connected with pump 18 of base 1, the output fixedly connected with conveying pipe 19 of pump 18, the one end fixed connection of conveying pipe 19 and hose 16, the other end of hose 16 and the left side fixed connection of communicating pipe 15.

Furthermore, the swing device 10 includes a frame 101, a sliding slot 102 is formed in the frame 101, a sliding plate 103 is slidably connected to the inside of the sliding slot 102, a rack plate 104 is fixedly connected to the outside of the sliding plate 103, the rack plate 104 is engaged with a half gear 105, and the half gear 105 is fixedly connected to an output shaft of the motor 12.

Furthermore, the elastic buckle 20 is fixedly connected to the top of the base 1, the metal plate 21 to be processed is arranged at the bottom of the elastic buckle 20, the elastic buckle 20 is arranged at the top of the base 1, and the metal plate 21 to be processed is fixed below the spray head 14 under the fastening effect of the screw.

In addition, a first through opening 22 is opened at the top of the box body 2, and a second through opening 23 is opened at the bottom of the box body 2.

It should be noted that four elastic buckles 20 are provided and symmetrically distributed on two sides of the top of the base 1.

When the device works, a metal plate 21 to be processed is fixed on a base 1 through an elastic buckle 20, spray materials are pumped out from a storage tank 17 through a pump 18 and are conveyed into a communicating pipe 15 at the top of a spray head 14 through a feeding pipe 19 and a hose 16, the motor 12 operates to enable an output shaft of the motor 12 to drive a half gear 105 to rotate, the half gear 105 is periodically meshed with upper and lower teeth of a rack plate 104 to drive the rack plate 104 to swing left and right inside an outer frame 101, and further drive a bracket 13 at the bottom to swing left and right, the spray head 14 is driven to swing left and right due to the fact that the spray head 14 is arranged on the bracket 13, uniform sand blasting treatment on the surface of the metal plate 21 to be processed is realized, the stepping motor 5 works to drive a rotating shaft 3 to rotate, and further drive a chain 8 to move through a first chain wheel 6 on the rotating shaft 3, and because a fixed block 9 outside the swinging device 10 is fixed on the chain 8, the swinging device 10 can control the swinging device 10 to lift on a sliding rail 11 through the work of the stepping motor 5, namely, the spray head 14 can be lifted, and the adjustable sand blasting distance is realized.

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. Metal surface treatment device of diversified sandblast, including base (1), its characterized in that: the top of the base (1) is fixedly connected with a box body (2), the inside of the box body (2) is rotatably connected with a rotating shaft (3), the top of the base (1) is fixedly connected with a supporting frame (4), the top of the supporting frame (4) is fixedly connected with a stepping motor (5), an output shaft of the stepping motor (5) is fixedly connected with the right side of the rotating shaft (3), the outside of the rotating shaft (3) is fixedly connected with a first chain wheel (6), the outside of the box body (2) is rotatably connected with a second chain wheel (7), the outside of the first chain wheel (6) is in transmission connection with a chain (8), the chain (8) is in transmission connection with the outside of the second chain wheel (7), the chain (8) is fixedly connected with a fixed block (9), the outside of the fixed block (9) is fixedly connected with a swinging device (10), a sliding rail (11) is arranged inside the box body (2), the outside of pendulous device (10) is sliding connection on slide rail (11), top fixedly connected with motor (12) of pendulous device (10), the bottom fixedly connected with bracket (13) of pendulous device (10), fixedly connected with shower nozzle (14) on bracket (13), the top fixedly connected with communicating pipe (15) of shower nozzle (14).

2. The apparatus of claim 1, wherein: the top fixedly connected with storage tank (17) of base (1), the top fixedly connected with pump (18) of base (1), the output fixedly connected with conveying pipe (19) of pump (18), the one end fixed connection of conveying pipe (19) and hose (16), the other end of hose (16) and the left side fixed connection of communicating pipe (15).

3. The apparatus of claim 1, wherein: the swing device (10) comprises an outer frame (101), a sliding groove (102) is formed in the outer frame (101), a sliding plate (103) is connected to the inside of the sliding groove (102) in a sliding mode, a rack plate (104) is fixedly connected to the outside of the sliding plate (103), the rack plate (104) is meshed with a half gear (105), and the half gear (105) is fixedly connected with an output shaft of a motor (12).

4. The apparatus of claim 1, wherein: the top of the base (1) is fixedly connected with an elastic buckle (20), and the bottom of the elastic buckle (20) is provided with a metal plate (21) to be processed.

5. The apparatus of claim 1, wherein: first through opening (22) have been seted up at the top of box (2), second through opening (23) have been seted up to the bottom of box (2).

6. The apparatus of claim 4, wherein: the number of the elastic buckles (20) is four, and the elastic buckles are symmetrically distributed on two sides of the top of the base (1).