CN223442068U

CN223442068U - A shot blasting cleaning device

Info

Publication number: CN223442068U
Application number: CN202422809847.6U
Authority: CN
Inventors: 季强; 尹怀军; 孙建
Original assignee: Qingdao Heqing Foundry Machinery Co ltd
Current assignee: Qingdao Heqing Foundry Machinery Co ltd
Priority date: 2024-11-18
Filing date: 2024-11-18
Publication date: 2025-10-17
Anticipated expiration: 2034-11-18

Abstract

The utility model relates to the technical field of shot blasting and sand blasting, and discloses a shot blasting and sand blasting cleaning device, comprising a bracket, a sand blasting box is installed on the top of the bracket, a shot blaster is installed at the rear of the sand blasting box, and a cleaning box is installed at the bottom of the bracket, a screen is inserted on the upper side of the inner cavity of the cleaning box, and the left and right sides of the inner side of the mounting plate are connected to guide rods; a double-headed motor is sleeved on the outside of the guide rod, and the rotors of the double-headed motor are coaxially connected to the eccentric wheel, and the upper and lower sides of the outer side of the guide rod are sleeved with springs; an assembly plate is connected to the left and right sides of the double-headed motor, and the shot blasting and sand blasting cleaning device drives the eccentric wheel to rotate by the double-headed motor, so that the double-headed motor can drive the assembly plate and the connecting ear to move up and down under the cooperation of the spring, and the sand particles can be spread flat by reciprocatingly knocking and vibrating the screen up and down, which is convenient for quickly separating the sand blasting after use and improves the cleaning speed of the sand blasting.

Description

Shot blasting and sand blasting cleaning device

Technical Field

The utility model relates to the technical field of shot blasting and sand blasting, in particular to a shot blasting and sand blasting cleaning device.

Background

Shot blasting is a surface treatment process that cleans or strengthens the surface of a workpiece by shot or grit ejected at high speed. The process can remove scale, rust, old coating and the like, and simultaneously improve the mechanical properties of the surface of the workpiece, such as fatigue strength and tensile stress corrosion capacity, through impact. Shot blasting sand blasting is widely applied to workpiece cleaning after casting, forging and heat treatment, and strengthening treatment is carried out on the surface of a part, and the ejected sand grains can be recovered and cleaned through a cleaning device in order to improve the recycling rate of the sand grains.

The common shot blasting and sand blasting cleaning device generally comprises a shot blasting device, a wear-resistant rubber ring belt, an auger, a lifting machine, a feeding conveying system, a dust removing system and other components, wherein the device can effectively improve cleaning efficiency, reduce labor intensity and reduce environmental pollution through automatic operation, but the mode is inconvenient to clean in a centralized manner due to the fact that sand particles are scattered after being sprayed out, and after the shot blasting and sand blasting are carried out on a workpiece, the sand particles are mixed with objects such as oxide layers, fragments or impurities on the surface of the workpiece, so that screening treatment is inconvenient to carry out when cleaning and recycling, the cleaning quality of the sand particles is poor, and the working requirements of shot blasting and sand blasting cannot be met.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a shot blasting and sand blasting cleaning device, which aims to solve the technical problem that the shot blasting and sand blasting cleaning device is inconvenient to clean intensively due to the fact that the shot is scattered after being ejected out.

(II) technical scheme

In order to achieve the above purpose, the utility model provides the following technical scheme that the shot blasting and sand blasting cleaning device comprises:

The device comprises a bracket, wherein a sand spraying box is arranged at the top of the bracket, a shot blasting device is arranged at the rear part of the sand spraying box, and a cleaning box is arranged at the bottom of the bracket;

The mounting plate is connected with the upper part and the lower part of the left side and the right side of the cleaning box, a screen is inserted into the upper side of the inner cavity of the cleaning box, and guide rods are connected with the left side and the right side of the inner side of the mounting plate;

The double-headed motor is sleeved outside the guide rod, the rotors of the double-headed motor are coaxially connected with eccentric wheels, and springs are sleeved on the upper side and the lower side of the outer part of the guide rod;

the assembly plate is connected to the left side and the right side of the double-end motor, the connecting lugs are arranged on the inner sides of the assembly plate, and the inner ends of the connecting lugs are connected with the corresponding positions of the screen mesh.

Preferably, the grid plate is installed at the lower part of the inner cavity of the sand blasting box, the discharging pipe is connected to the middle position of the bottom of the sand blasting box and is communicated with the inside of the cleaning box, and sand grains are conveniently and intensively discharged.

Preferably, the upper and lower both ends of spring are connected with mounting panel and double-end motor's corresponding position respectively, the spout has all been seted up to the corresponding position of the left and right sides of clearance case and engaging lug, and the spout of seting up has avoided engaging lug up-and-down motion's in-process to take place to interfere.

Preferably, the upper and lower both sides of screen cloth all are connected with the baffle with the corresponding position of spout, the width and the height of baffle are all greater than the spout, have prevented at the in-process sand grain of screen cloth up-and-down motion from the inside outflow of spout.

Preferably, the upper side of the front part of the cleaning box is hinged with a sealing door, the front side of the sealing door is provided with a handle, and the inner side of the sealing door is clamped with a sealing gasket, so that the sealing performance of the cleaning box is improved.

(III) beneficial effects

Compared with the prior art, the utility model provides a shot blasting and sand blasting cleaning device, which comprises the following components

The beneficial effects are that:

This throw ball sandblast cleaning device drives the rotation of eccentric wheel through the double-end motor to can make the double-end motor drive assembly plate and engaging lug and carry out up-and-down motion under the cooperation of spring, make the sand grain when falling into screen cloth surface, the screen cloth that shakes is reciprocally knocked down from top to bottom to the accessible makes sand grain tiling, has made things convenient for separating the sandblast after the use fast, has promoted the clearance speed to the sandblast, and the mode of tiling has avoided the sandblast to take place to pile up, has promoted the quality of clearance, makes can reuse immediately through the sandblast of separation, has promoted cleaning device's practicality.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the sandblasting booth according to the present utility model;

FIG. 3 is a schematic view of the structure of the cleaning tank of the present utility model;

FIG. 4 is a schematic cross-sectional view of a purge bin of the present utility model;

FIG. 5 is a schematic view of the chute and baffle structure of the present utility model;

Fig. 6 is a schematic view of the structure of the guide rod and the double-headed motor of the present utility model.

In the figure, 1, a bracket; 2, a sand blasting box, 3, a shot blasting device, 4, a cleaning box, 5, a grid plate, 6, a discharge pipe, 7, a mounting plate, 8, a screen, 9, a guide rod, 10, a double-headed motor, 11, an eccentric wheel, 12, a spring, 13, an assembly plate, 14, a connecting lug, 15, a chute, 16, a baffle plate, 17 and a sealing door.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a technical scheme, and relates to a shot blasting and sand blasting cleaning device, which comprises a bracket 1, a sand blasting box 2, a shot blasting device 3, a cleaning box 4, a grid plate 5, a discharge pipe 6, a mounting plate 7, a screen 8, a guide rod 9, a double-headed motor 10, an eccentric wheel 11, a spring 12, a mounting plate 13, a connecting lug 14, a chute 15, a baffle 16 and a sealing door 17, wherein the bracket is provided with a plurality of grooves and a plurality of grooves:

Referring to fig. 1, a sand blasting box 2 is arranged at the top of a bracket 1, a shot blasting device 3 is arranged at the rear part of the sand blasting box 2, a cleaning box 4 is arranged at the bottom of the bracket 1, referring to fig. 2, a grid plate 5 is arranged at the lower part of an inner cavity of the sand blasting box 2, a discharge pipe 6 is connected at the middle position of the bottom of the sand blasting box 2, the discharge pipe 6 is communicated with the interior of the cleaning box 4, referring to fig. 3, a sealing door 17 is hinged at the upper side of the front part of the cleaning box 4, a handle is arranged at the front side of the sealing door 17, and a sealing gasket is clamped at the inner side of the sealing door 17;

The mounting plate 7 is connected to the upper part and the lower part of the left side and the right side of the cleaning box 4, referring to fig. 4, a screen 8 is inserted into the upper side of the inner cavity of the cleaning box 4, referring to fig. 6, and guide rods 9 are connected to the left side and the right side of the inner side of the mounting plate 7;

the double-headed motor 10 is sleeved outside the guide rod 9, the rotors of the double-headed motor 10 are coaxially connected with eccentric wheels 11, and springs 12 are sleeved on the upper side and the lower side of the outer part of the guide rod 9;

The assembly plate 13 is connected in the left and right sides of double-end motor 10, the engaging lug 14 is all installed to the inboard of assembly plate 13, and the inner of engaging lug 14 all is connected with the corresponding position of screen cloth 8, the upper and lower both ends of spring 12 are connected with the corresponding position of mounting panel 7 and double-end motor 10 respectively, drive the rotation of eccentric wheel 11 through double-end motor 10, thereby can make double-end motor 10 drive assembly plate 13 and engaging lug 14 and carry out the up-and-down motion under the cooperation of spring 12, make the sand grain when falling into screen cloth 8 surface, the screen cloth 8 is hit in the reciprocal mode of the accessible from top to bottom makes the sand tiling, the sand grain separation after having made things convenient for fast to using has promoted the clearance speed to the sand blasting, and the mode of tiling has avoided the sand blasting to take place to pile up, the quality of clearance has promoted for can reuse immediately through the sand blasting of separation, the practicality of cleaning device has been promoted, please refer to fig. 5, the spout 15 has all been seted up to the left and right sides of cleaning box 4 and the position that corresponds with engaging lug 14, the upper and lower both sides of 8 and the spout 15, the width and height that are all connected with baffle 16, 16 and the height that are greater than 15.

This scheme drives the rotation of eccentric wheel 11 through double-end motor 10 to can make double-end motor 10 drive assembly plate 13 and engaging lug 14 under the cooperation of spring 12 and carry out up-and-down motion, make the sand grain when falling into screen cloth 8 surface, the screen cloth 8 that reciprocates from top to bottom makes the sand grain tiling, made things convenient for the quick sand blasting after to using to separate, promoted the clearance speed to the sand blasting, and the mode of tiling has avoided the sand blasting to take place to pile up, promoted the quality of clearance, make can reuse immediately through the sand blasting of separation, promoted cleaning device's practicality.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A blast cleaning device, comprising:

The device comprises a bracket (1), wherein a sand blasting box (2) is arranged at the top of the bracket (1), a shot blasting device (3) is arranged at the rear part of the sand blasting box (2), and a cleaning box (4) is arranged at the bottom of the bracket (1);

The installation plate (7) is connected to the upper part and the lower part of the left side and the right side of the cleaning box (4), a screen (8) is inserted into the upper side of the inner cavity of the cleaning box (4), and guide rods (9) are connected to the left side and the right side of the inner side of the installation plate (7);

The double-headed motor (10) is sleeved outside the guide rod (9), the rotors of the double-headed motor (10) are coaxially connected with eccentric wheels (11), and springs (12) are sleeved on the upper side and the lower side of the outer part of the guide rod (9);

The assembly plate (13) is connected to the left side and the right side of the double-headed motor (10), the inner sides of the assembly plate (13) are provided with connecting lugs (14), and the inner ends of the connecting lugs (14) are connected with the corresponding positions of the screen (8).

2. The shot blasting and sand blasting cleaning device according to claim 1, wherein a grid plate (5) is arranged at the lower part of an inner cavity of the sand blasting box (2), a discharge pipe (6) is connected to the middle position of the bottom of the sand blasting box (2), and the discharge pipe (6) is communicated with the inside of the cleaning box (4).

3. The shot blasting and sand blasting cleaning device according to claim 1, wherein the upper end and the lower end of the spring (12) are respectively connected with the corresponding positions of the mounting plate (7) and the double-headed motor (10), and sliding grooves (15) are formed in the positions, corresponding to the connecting lugs (14), of the left side and the right side of the cleaning box (4).

4. The shot blasting cleaning device according to claim 3, wherein baffles (16) are connected to the upper side and the lower side of the screen (8) at positions corresponding to the sliding grooves (15), and the width and the height of the baffles (16) are larger than the sliding grooves (15).

5. The shot blasting cleaning device according to claim 1, wherein a sealing door (17) is hinged to the upper side of the front portion of the cleaning box (4), a handle is arranged on the front side of the sealing door (17), and a sealing gasket is clamped on the inner side of the sealing door (17).