CN217194762U

CN217194762U - Crawler-type shot blasting machine

Info

Publication number: CN217194762U
Application number: CN202220155317.2U
Authority: CN
Inventors: 李伟
Original assignee: Qingdao Foundry Heavy Machinery Co ltd
Current assignee: Qingdao Foundry Heavy Machinery Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-16
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to the technical field of shot blasting, in particular to a crawler-type shot blasting machine, which comprises a cleaning machine body and a steel plate fixing mechanism, wherein the upper end of the inner side of the cleaning machine body is fixedly provided with a shot blasting machine, the bottom of the cleaning machine body is fixedly provided with a plurality of servo motors, the upper end of each servo motor is in transmission with an eccentric rotating shaft, one end of each eccentric rotating shaft is connected with a mounting plate through a bearing, the steel plate is placed between an upper clamping plate and a lower clamping plate, the upper clamping plate is driven by a cylinder to move downwards to clamp the steel plate, a hydraulic cylinder is started to drive the lower clamping plate to incline so as to drive the steel plate to incline, the shot blasting machine performs shot blasting on the steel plate at the moment, sundries on the steel plate slide through a mesh plate and enter a dust collection box through a dust collection plate, sundries under the steel plate are collected through a funnel and enter the dust collection box, and the generated vibration is absorbed through the sliding extrusion of a damping spring in a sliding chute through a slide block, meanwhile, the servo motor drives the mounting plate to rock through the eccentric rotating shaft, and the cleaning surface of the shot blasting machine is improved.

Description

Crawler-type shot blasting machine

Technical Field

The utility model relates to a shot blasting technical field specifically is a crawler-type shot blasting machine.

Background

The working process of the shot blasting machine is as follows: the cabin door is opened, a workpiece is placed in the cabin door, the cabin door is closed again, the crawler is started to drive the workpiece to roll, meanwhile, the shot blasting device casts the sand shots onto the surface of the rolling workpiece at a high speed to perform shot blasting, the sand shots enter a sand shot collecting position from the slide hole of the crawler, and then the sand shots are conveyed and lifted to the shot blasting device by the bucket elevator to realize the circulation of the sand shots.

However, in the using process of the existing shot blasting machine, especially for cleaning the surface side of a steel plate, the steel plate is fixed, and the shot blasting effect is poor, so that a crawler-type shot blasting machine is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crawler-type shot-blasting machine 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 crawler-type shot blasting machine comprises a cleaning machine body and a steel plate fixing mechanism, wherein a shot blasting machine is fixedly arranged at the upper end of the inner side of the cleaning machine body, a plurality of servo motors are fixedly arranged at the bottom of the cleaning machine body, an eccentric rotating shaft is arranged at the upper end of each servo motor in a transmission manner, one end of each eccentric rotating shaft is connected with a mounting plate through a bearing, a crawler-type lifting machine is fixedly arranged on the surface of one side in the cleaning machine body, a discharge port of the crawler-type lifting machine is connected with the inside of the shot blasting machine, a screen plate is fixedly arranged on the surface of one side of the crawler-type lifting machine, a hydraulic cylinder is hinged and arranged on one side of the upper end of the mounting plate, the steel plate fixing mechanism comprises an upper clamping plate, a lower clamping plate, a damping spring, an air cylinder, a hydraulic cylinder, a sliding block and a sliding groove, the sliding groove is fixedly connected to one side of the lower end of the lower clamping plate, the sliding block is slidably connected to the inside of the sliding groove, and the other end of the damping spring is fixedly connected with the sliding block, the lower end of the lower clamping plate is fixedly provided with a plurality of cylinders, and one end of each cylinder is provided with an upper clamping plate in a transmission manner.

As the preferred proposal of the utility model, the mounting plate surface is fixed with a funnel, and the lower end of the funnel is correspondingly provided with a dust collection box.

As the utility model discloses preferred scheme, the correspondence of otter board lower extreme is equipped with the dust collecting plate, and otter board and dust collecting plate all are concave arc setting.

As the utility model discloses preferred scheme, otter board and dust collecting plate all are the slope setting, and the otter board minimum and the imported setting that corresponds of crawler-type lifting machine, the dust collecting plate minimum and the dust collection box correspond the setting.

As the utility model discloses preferred scheme, the slider hinged joint of pneumatic cylinder one end and lower plate lower extreme one side, the slider and the mounting panel surface hinged joint of lower plate lower extreme opposite side.

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

1. the utility model discloses in, through putting the steel sheet between punch holder and lower plate, it moves down to clip the steel sheet to drive the punch holder through the cylinder, start the pneumatic cylinder, drive the lower plate slope, thereby drive the steel sheet slope, the shot-blasting machine carries out shot blast cleaning to the steel sheet this moment, debris on the steel sheet slides and passes the otter board, collect through the dust collecting plate and get into the dust collection box, debris under the steel sheet pass through the funnel and collect and get into the dust collection box, the vibration of production is through the slider at the inside extrusion damping spring that slides of spout and is cushioned, servo motor drives the mounting panel through eccentric pivot and rocks simultaneously, improve the clearance face of shot-blasting machine.

Drawings

Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the overall internal side structure of the present invention;

FIG. 3 is a schematic view of the overall internal front structure of the present invention;

fig. 4 is a schematic structural view of the steel plate fixing mechanism of the present invention.

In the figure: 1. a crawler-type elevator; 2. a steel plate fixing mechanism; 3. a funnel; 4. mounting a plate; 5. a screen plate; 6. an eccentric rotating shaft; 7. a dust collecting plate; 8. a servo motor; 9. a dust collection box; 10. shot blasting machine; 11. an upper splint; 12. a lower splint; 13. a damping spring; 14. a cylinder; 15. a hydraulic cylinder; 16. a slider; 17. a chute; 18. the cleaner body.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the present invention are presented. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

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

the embodiment of the invention, please refer to fig. 1, 2, 3 and 4, a crawler-type shot blasting machine comprises a cleaning machine body 18 and a steel plate fixing mechanism 2, a shot blasting machine 10 is fixedly arranged at the upper end of the inner side of the cleaning machine body 18, a plurality of servo motors 8 are fixedly arranged at the bottom of the cleaning machine body 18, an eccentric rotating shaft 6 is arranged at the upper end of each servo motor 8 in a transmission manner, each servo motor 8 drives a mounting plate 4 to rock through the eccentric rotating shaft 6 to improve the cleaning surface of the shot blasting machine 10, a mounting plate 4 is connected to one end of each eccentric rotating shaft 6 through a bearing, a crawler-type elevator 1 is fixedly arranged on the surface of one side inside of the cleaning machine body 18, a discharge port of the crawler-type elevator 1 is connected with the inside of the shot blasting machine 10, a mesh plate 5 is fixedly arranged on the surface of one side of the upper end of the mounting plate 4, a hydraulic cylinder 15 is arranged in a hinged connection manner on one side of the upper end of the mounting plate 4, and the steel plate fixing mechanism 2 comprises an upper clamping plate 11, a lower clamping plate 12 and a damping spring 13, Cylinder 14, pneumatic cylinder 15, slider 16 and spout 17, spout 17 fixed connection is in 12 lower extreme one side of lower plate, 16 sliding connection of slider is inside spout 17, the vibration of production passes through slider 16 and carries out the shock attenuation at 17 inside slip extrusion damping spring 13 of spout, damping spring 13 one end fixed connection is inside spout 17, and the damping spring 13 other end and 16 fixed connection of slider, 12 lower extremes of lower plate are fixed and are equipped with a plurality of

cylinder

14, 14 one end transmission of cylinder are equipped with punch holder 11, place the steel sheet between punch holder 11 and lower plate 12, it cliies the steel sheet to drive punch holder 11 through cylinder 14 and move down.

In the embodiment, referring to fig. 1, 2, 3 and 4, a funnel 3 is fixedly disposed on the surface of the mounting plate 4, and a dust box 9 is correspondingly disposed at the lower end of the funnel 3.

In the embodiment, referring to fig. 1, 2, 3 and 4, the lower end of the screen plate 5 is correspondingly provided with a dust collecting plate 7, and the screen plate 5 and the dust collecting plate 7 are both in a concave arc shape.

In the embodiment, please refer to fig. 1, 2, 3 and 4, the screen plate 5 and the dust collecting plate 7 are both arranged in an inclined manner, the lowest point of the screen plate 5 is arranged corresponding to the inlet of the crawler type elevator 1, the lowest point of the dust collecting plate 7 is arranged corresponding to the dust collecting box 9, the hydraulic cylinder 15 is started to drive the lower clamping plate 12 to incline, thereby driving the steel plate to incline, at this moment, the shot blasting machine 10 performs shot blasting cleaning on the steel plate, the sundries on the steel plate slide through the screen plate 5 and are collected through the dust collecting plate 7 to enter the dust collecting box 9, and the sundries under the steel plate are collected through the hopper 3 to enter the dust collecting box 9.

In the embodiment, referring to fig. 1, 2, 3 and 4, one end of the hydraulic cylinder 15 is hinged to the slider 16 on one side of the lower end of the lower clamp plate 12, and the slider 16 on the other side of the lower end of the lower clamp plate 12 is hinged to the surface of the mounting plate 4.

The working principle is as follows: during the use, place the steel sheet between punch holder 11 and lower plate 12, it cliies the steel sheet to drive punch holder 11 through cylinder 14 and move down, start hydraulic cylinder 15, it inclines to drive lower plate 12, thereby drive the steel sheet slope, shot-blasting machine 10 throws the blast cleaning to the steel sheet this moment, debris on the steel sheet slides and passes otter board 5, collect through dust collecting plate 7 and get into dust collection box 9, debris under the steel sheet collect through funnel 3 and get into dust collection box 9, the vibration of production is through 16 at the inside extrusion damping spring 13 that slides of spout 17 and is cushioned, servo motor 8 drives mounting panel 4 through eccentric pivot 6 and rocks simultaneously, improve the clearance face of shot-blasting machine 10.

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 crawler-type abrator, includes descaling machine body (18) and steel sheet fixed establishment (2), its characterized in that: the shot blasting machine is fixedly arranged at the upper end of the inner side of the cleaning machine body (18), a plurality of servo motors (8) are fixedly arranged at the bottom of the cleaning machine body (18), an eccentric rotating shaft (6) is arranged at the upper end of each servo motor (8) in a transmission manner, a mounting plate (4) is connected with one end of each eccentric rotating shaft (6) through a bearing, a crawler-type elevator (1) is fixedly arranged on the surface of one side in the cleaning machine body (18), a discharge port of the crawler-type elevator (1) is connected with the inside of the shot blasting machine (10), a mesh plate (5) is fixedly arranged on one side of the crawler-type elevator (1), a hydraulic cylinder (15) is connected with one side of the upper end of the mounting plate (4) through a hinge, the steel plate fixing mechanism (2) comprises an upper clamping plate (11), a lower clamping plate (12), a damping spring (13), an air cylinder (14), a hydraulic cylinder (15), a sliding block (16) and a sliding chute (17), spout (17) fixed connection is in lower plate (12) lower extreme one side, slider (16) sliding connection is inside spout (17), damping spring (13) one end fixed connection is inside spout (17), and damping spring (13) other end and slider (16) fixed connection, lower plate (12) lower extreme is fixed and is equipped with a plurality of cylinder (14), cylinder (14) one end transmission is equipped with punch holder (11).

2. A track-mounted blast cleaning machine as claimed in claim 1, wherein: the surface of the mounting plate (4) is fixedly provided with a funnel (3), and the lower end of the funnel (3) is correspondingly provided with a dust collection box (9).

3. A track-mounted blast cleaning machine as claimed in claim 1, wherein: the lower end of the screen plate (5) is correspondingly provided with a dust collecting plate (7), and the screen plate (5) and the dust collecting plate (7) are both in concave arc shape.

4. A track-mounted blast cleaning machine as claimed in claim 1, wherein: the screen plate (5) and the dust collecting plate (7) are obliquely arranged, the lowest point of the screen plate (5) corresponds to the inlet of the crawler type elevator (1), and the lowest point of the dust collecting plate (7) corresponds to the dust collecting box (9).

5. A track-mounted blast cleaning machine as claimed in claim 1, wherein: one end of the hydraulic cylinder (15) is hinged with the sliding block (16) on one side of the lower end of the lower clamping plate (12), and the sliding block (16) on the other side of the lower end of the lower clamping plate (12) is hinged with the surface of the mounting plate (4).