CN114227552A

CN114227552A - Sand blasting equipment for machining motorcycle accessories and sand blasting method thereof

Info

Publication number: CN114227552A
Application number: CN202111468434.0A
Authority: CN
Inventors: 罗萍; 陈俊豪
Original assignee: Chongqing Bishan Synthesis Machinery Manufacturing Co ltd
Current assignee: Chongqing Bishan Synthesis Machinery Manufacturing Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-03-25

Abstract

The invention discloses a sand blasting device for processing motorcycle accessories and a sand blasting method thereof, and the sand blasting device comprises a spray box, wherein the top of the spray box is fixedly provided with a first motor, an output shaft of the first motor is fixedly connected with a threaded rod which penetrates through and extends into the spray box, the outer ring of the threaded rod is in threaded connection with a connecting plate, one side of the connecting plate is fixedly provided with a transverse plate, the transverse plate is connected with a jacket through a bearing, the inner ring of the jacket is clamped with a T-shaped plate, one side of the T-shaped plate is fixedly provided with a processing table, and the processing table is in sliding connection with the inner wall of the spray box. The distance between the spray gun and the workpiece can be adjusted, so that the sand blasting area can be increased.

Description

Sand blasting equipment for machining motorcycle accessories and sand blasting method thereof

Technical Field

The invention relates to the technical field of sand blasting equipment for machining motorcycle accessories and a sand blasting method thereof, in particular to sand blasting equipment for machining motorcycle accessories and a sand blasting method thereof.

Background

The sand blasting machines are generally classified into a dry sand blasting machine and a liquid sand blasting machine, and the dry sand blasting machine is classified into a suction type sand blasting machine and a press type sand blasting machine, which are also called sand blasting machines, and a shot blasting machine suction type dry sand blasting machine. The sand blasting machine is a category of air conveying machinery, powder particles are conveyed from one place to another place by compressed air in a pipeline, and in the process of converting kinetic energy into potential energy, sand grains moving at high speed are enabled to scour the surface of an object, so that the effect of improving the surface quality of the object is achieved.

And current sand blasting equipment is when sandblasting the machined part, and the distance between the distance of spray gun and the machined part is fixed mostly, can only carry out the fixed point sandblast to it like this, and transport the fixed position to the machined part after the sandblast is accomplished mostly and carry out natural air-drying, the surface of machined part falls into the foreign matter easily after air-drying the completion like this to influence the sandblast quality of machined part.

Disclosure of Invention

The invention aims to provide a sand blasting device for machining motorcycle accessories and a sand blasting method thereof, and aims to solve the problems that when the existing sand blasting device provided in the background technology is used for blasting sand to workpieces, the distance between a spray gun and the workpieces is mostly fixed, so that fixed-point sand blasting can be only performed on the workpieces, and after the sand blasting is completed, the workpieces are mostly transported to a fixed position for natural air drying, so that foreign matters are easy to fall into the surfaces of the workpieces after the air drying is completed, and the sand blasting quality of the workpieces is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a sand blasting device for processing motorcycle accessories and a sand blasting method thereof comprise a spray box, wherein a first motor is fixedly arranged at the top of the spray box, an output shaft of the first motor is fixedly connected with a threaded rod which penetrates through and extends into the spray box, a connecting plate is in threaded connection with the outer ring of the threaded rod, a transverse plate is fixedly arranged on one side of the connecting plate, the transverse plate is connected with a jacket through a bearing, a T-shaped plate is clamped on the inner ring of the jacket, a processing table is fixedly arranged on one side of the T-shaped plate and is in sliding connection with the inner wall of the spray box, a spray gun is fixedly connected on one side of the inner wall of the spray box, supporting legs are fixedly arranged at the bottom of the spray box, a box door is hinged on one side of the front of the spray box, a protective notch which penetrates through and extends out of the spray box is fixedly arranged on one side of the spray box, and a supporting plate is fixedly arranged at the bottom of the protective notch, the bottom fixed mounting of backup pad has the roof beam structure, the bottom of backup pad is equipped with collects the frame.

As a preferable technical scheme of the invention, one side of the top of the supporting plate is fixedly provided with a fixing plate, and one side of the fixing plate is fixedly provided with a rotating rod.

As a preferable technical scheme of the invention, one side of the beam frame is fixedly provided with a second motor, and an output shaft of the second motor is rotationally connected with the rotating rod through a belt pulley.

As a preferable technical solution of the present invention, a conveyor belt penetrating and extending into the protective notch is rotatably connected to one side of the outer ring of the rotating rod.

As a preferable technical scheme of the invention, two protection plates are fixedly arranged on one side of the protection notch, and the sides, close to each other, of the two protection plates are both connected with the conveyor belt.

As a preferable technical scheme of the invention, a U-shaped frame is fixedly arranged at the top of the supporting plate, and a through groove is formed in the top of the U-shaped frame.

As a preferable technical scheme of the invention, a reciprocating motor is fixedly mounted at the top of the U-shaped frame, a screw rod is fixedly mounted on an output shaft of the reciprocating motor, a connecting rod penetrating and extending out of the penetrating groove is sleeved on an outer ring of the screw rod, and a cleaning brush is fixedly mounted at one end of the connecting rod far away from the screw rod.

As a preferred technical scheme of the invention, an air duct is fixedly mounted at the top of the supporting plate, an air cylinder is fixedly mounted at the top of the air duct, and an air pipe penetrating through and extending into the air duct is fixedly mounted at one side of the air duct.

Compared with the prior art, the invention has the beneficial effects that: the invention relates to sand blasting equipment for processing motorcycle accessories and a sand blasting method thereof, wherein the sand blasting equipment comprises the following steps:

(1) when the workpiece needs to be subjected to sand blasting, the box door is opened at the moment to place the workpiece on the machining table, the first motor is started to drive the threaded rod to rotate, the connecting plate can be driven to move up and down, the clamping sleeve is driven to move through the transverse plate, the T-shaped plate can be driven to move up and down, the effect of adjusting the machining table can be achieved, the distance between the spray gun and the workpiece can be adjusted, and the sand blasting area can be increased;

(2) when the machining table moves to and protects the notch, the second motor is started at the moment, the rotating rod can be driven to rotate through the belt pulley, so that the machined part which enters the spraying box for sand blasting is conveyed out through the conveying belt, the reciprocating motor is restarted, the screw rod is made to rotate, the connecting rod can be made to move back and forth, the cleaning brush can be driven to clean the surface of the machined part back and forth, the air cylinder is restarted, the air cylinder moves to change the pressure inside the air cylinder, the pressure inside the air cylinder is changed by the air cylinder, and the air cylinder blows the surface of the machined part through the wind power sprayed by the air pipe to accelerate the air drying effect of the machined part, so that the machined part can be subjected to better sand blasting and air drying after sand blasting, and the working efficiency is accelerated.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the threaded rod and the connecting plate according to the present invention;

FIG. 3 is a schematic cross-sectional view of the spray box of the present invention;

FIG. 4 is a schematic bottom view of the processing table of the present invention;

FIG. 5 is a schematic diagram of a side view of the U-shaped frame of the present invention.

In the figure: 1. spraying a tank; 2. a first motor; 3. a threaded rod; 4. a connecting plate; 5. a transverse plate; 6. a jacket; 7. a T-shaped plate; 8. a processing table; 9. a support plate; 10. a beam frame; 11. a second motor; 12. rotating the rod; 13. a conveyor belt; 14. a protection plate; 15. a U-shaped frame; 16. a reciprocating motor; 17. a screw rod; 18. a connecting rod; 19. cleaning a brush; 20. a through groove; 21. an air duct; 22. a cylinder; 23. an air duct; 24. a collection frame; 25. a spray gun; 26. supporting legs; 27. a box door; 28. a protective notch; 29. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides sand blasting equipment for processing motorcycle accessories and a sand blasting method thereof as shown in figures 1-5, the sand blasting equipment comprises a spray box 1, a first motor 2 is fixedly arranged at the top of the spray box 1, an output shaft of the first motor 2 is fixedly connected with a threaded rod 3 which penetrates through and extends into the spray box 1, the outer ring of the threaded rod 3 is in threaded connection with a connecting plate 4, one side of the connecting plate 4 is fixedly provided with a transverse plate 5, the transverse plate 5 is connected with a jacket 6 through a bearing, the inner ring of the jacket 6 is clamped with a T-shaped plate 7, one side of the T-shaped plate 7 is fixedly provided with a processing table 8, the processing table 8 is in sliding connection with the inner wall of the spray box 1, one side of the inner wall of the spray box 1 is fixedly connected with a spray gun 25, the bottom of the spray box 1 is fixedly provided with supporting legs 26, one side of the front surface of the spray box 1 is hinged with a box door 27, one side of the spray box 1 is fixedly provided with a protective notch 28 which penetrates through and extends out of the spray box 1, the bottom of the protection notch 28 is fixedly provided with a support plate 9, the bottom of the support plate 9 is fixedly provided with a beam frame 10, and the bottom of the support plate 9 is provided with a collection frame 24.

According to the illustration in fig. 1 and 5, a fixing plate 29 is fixedly installed on one side of the top of the supporting plate 9, a rotating rod 12 is fixedly installed on one side of the fixing plate 29, the supporting plate 9 can support and fix the supporting plate, the fixing plate 29 can support the rotating rod 12, a second motor 11 is fixedly installed on one side of the beam frame 10, an output shaft of the second motor 11 is rotatably connected with the rotating rod 12 through a belt pulley, the second motor 11 can drive the rotating rod 12 to rotate, a conveying belt 13 penetrating and extending into a protective notch 28 is rotatably connected to one side of the outer ring of the rotating rod 12, the conveying belt 13 can convey a workpiece, two protective plates 14 are fixedly installed on one side of the protective notch 28, one sides of the two protective plates 14, which are close to each other, are both connected with the conveying belt 13, the protective plates 14 can achieve the protective effect and can prevent the workpiece from falling, the top fixed mounting of backup pad 9 has U type frame 15, and the top of U type frame 15 has been seted up and has been run through groove 20, and the U type frame 15 of being convenient for has played the effect of fixing reciprocating motor 16.

According to fig. 1 and 5, a reciprocating motor 16 is fixedly mounted at the top of a U-shaped frame 15, a screw rod 17 is fixedly mounted on an output shaft of the reciprocating motor 16, a connecting rod 18 penetrating and extending out of a penetrating groove 20 is sleeved on an outer ring of the screw rod 17, a cleaning brush 19 is fixedly mounted at one end, far away from the screw rod 17, of the connecting rod 18, the reciprocating motor 16 is convenient to drive the screw rod 17 to rotate and change, the connecting rod 18 drives the cleaning brush 19 to move back and forth, the surface of a workpiece can be cleaned, an air duct 21 is fixedly mounted at the top of a supporting plate 9, an air cylinder 22 is fixedly mounted at the top of the air duct 21, an air pipe 23 penetrating and extending into the air duct 21 is fixedly mounted at one side of the air duct 21, the air cylinder 22 is convenient to change the pressure in the air duct 21, and the air drying of the workpiece is accelerated by blowing the air to the surface of the workpiece through the air force sprayed from the air duct 23.

The working principle of the invention is as follows: the invention relates to a sand blasting device for processing motorcycle accessories and a sand blasting method thereof, when a workpiece needs to be blasted, a box door 27 is opened at the moment to place the workpiece on a processing table 8, a first motor 2 is started to drive a threaded rod 3 to rotate, a connecting plate 4 can be driven to move up and down, a clamping sleeve 6 is driven to move through a transverse plate 5, a T-shaped plate 7 can be driven to move up and down, the effect of adjusting the processing table 8 can be achieved, the distance between a spray gun 25 and the workpiece can be adjusted, the sand blasting area can be increased, when the processing table 8 moves to a protective notch 28, a second motor 11 is started, a rotating rod 12 can be driven to rotate through a belt pulley, the workpiece which enters a blasting box 1 for sand blasting is conveyed out through a conveying belt 13, a reciprocating motor 16 is started, a screw rod 17 can be rotated, and a connecting rod 18 can be driven to move back and forth, therefore, the cleaning brush 19 can be driven to clean the surface of the workpiece back and forth, the air cylinder 22 is started again, the air cylinder 22 moves to change the internal pressure of the air duct 21, the air cylinder 22 changes the internal pressure of the air duct 21, and the air is blown to the surface of the workpiece through the air pipe 23 to accelerate the air drying effect of the workpiece, so that the sand blasting machine can perform better sand blasting on the workpiece and perform the air drying effect after the sand blasting, and the working efficiency is accelerated.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 sand blasting equipment for machining motorcycle accessories and the sand blasting method thereof comprise a spraying box (1) and are characterized in that a first motor (2) is fixedly installed at the top of the spraying box (1), an output shaft of the first motor (2) is fixedly connected with a threaded rod (3) which penetrates through and extends into the spraying box (1), an outer ring of the threaded rod (3) is in threaded connection with a connecting plate (4), a transverse plate (5) is fixedly installed on one side of the connecting plate (4), the transverse plate (5) is connected with a jacket (6) through a bearing, an inner ring of the jacket (6) is clamped with a T-shaped plate (7), a machining table (8) is fixedly installed on one side of the T-shaped plate (7), the machining table (8) is in sliding connection with the inner wall of the spraying box (1), a spray gun (25) is fixedly connected on one side of the inner wall of the spraying box (1), and supporting legs (26) are fixedly installed at the bottom of the spraying box (1), the utility model discloses a spraying nozzle, including spraying nozzle (1), one side of the front of spraying nozzle (1) articulates there is chamber door (27), one side fixed mounting of spraying nozzle (1) has protection notch (28) that runs through and extend to spraying nozzle (1) outer, the bottom fixed mounting of protection notch (28) has backup pad (9), the bottom fixed mounting of backup pad (9) has roof beam structure (10), the bottom of backup pad (9) is equipped with collection frame (24).

2. The sand blasting equipment for motorcycle accessory processing and the sand blasting method thereof according to claim 1 are characterized in that a fixing plate (29) is fixedly arranged on one side of the top of the supporting plate (9), and a rotating rod (12) is fixedly arranged on one side of the fixing plate (29).

3. The sand blasting equipment for machining motorcycle accessories and the sand blasting method thereof according to claim 2 are characterized in that a second motor (11) is fixedly installed on one side of the beam frame (10), and an output shaft of the second motor (11) is rotatably connected with the rotating rod (12) through a belt pulley.

4. The sand blasting equipment for motorcycle accessory processing and the sand blasting method thereof according to claim 2 are characterized in that a conveyor belt (13) which penetrates through and extends into the protective notch (28) is rotatably connected to one side of the outer ring of the rotating rod (12).

5. The sand blasting equipment for motorcycle accessory processing and the sand blasting method thereof according to claim 1, wherein two protection plates (14) are fixedly installed on one side of the protection notch (28), and the side, close to each other, of each of the two protection plates (14) is connected with the conveyor belt (13).

6. The sand blasting equipment for machining motorcycle accessories and the sand blasting method thereof as claimed in claim 1, wherein a U-shaped frame (15) is fixedly installed at the top of the supporting plate (9), and a through groove (20) is formed in the top of the U-shaped frame (15).

7. The sand blasting equipment for machining motorcycle accessories and the sand blasting method thereof as claimed in claim 6, wherein a reciprocating motor (16) is fixedly mounted at the top of the U-shaped frame (15), a screw rod (17) is fixedly mounted at an output shaft of the reciprocating motor (16), a connecting rod (18) penetrating and extending to the outside of the penetrating groove (20) is sleeved on an outer ring of the screw rod (17), and a cleaning brush (19) is fixedly mounted at one end of the connecting rod (18) far away from the screw rod (17).

8. The sand blasting equipment for processing the motorcycle accessories and the sand blasting method thereof as claimed in claim 6, wherein an air duct (21) is fixedly installed at the top of the supporting plate (9), an air cylinder (22) is fixedly installed at the top of the air duct (21), and an air pipe (23) which penetrates through and extends into the air duct (21) is fixedly installed at one side of the air duct (21).