CN112536729A

CN112536729A - Crawler-type shot blasting machine

Info

Publication number: CN112536729A
Application number: CN202011516021.0A
Authority: CN
Inventors: 赵仁伟
Original assignee: Zhucheng Dayu Foundry Machinery Co ltd
Current assignee: Zhucheng Dayu Foundry Machinery Co ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-03-23

Abstract

The invention relates to the technical field of surface treatment equipment, in particular to a crawler-type shot blasting machine which is convenient for quick discharge of debris, avoids the debris from blocking a dust collector, saves manpower for dredging and improves the use stability of the device; the shot blasting machine comprises a shot blasting machine main body, two sets of baffles, two sets of live rollers, first motor, the track, the separator, the impeller head, collect the box, the blow off pipe, the second motor, the reduction gear, the axis of rotation, initiative bevel gear, driven bevel gear, the (mixing) shaft, helical blade and protection casing, the inside of shot blasting machine main body is provided with the shot-blasting room, the left and right sides at shot-blasting machine main body shot-blasting room is fixed to two sets of baffles symmetry, and two sets of live rollers all rotate with the shot blasting machine main body and be connected, the rear end and the first motor of a set of live roller are connected, the rear end at the shot blasting machine main body is fixed to first motor, and connect through track transmission between two sets of live rollers, be provided with.

Description

Crawler-type shot blasting machine

Technical Field

The invention relates to the technical field of surface treatment equipment, in particular to a crawler-type shot blasting machine.

Background

As is well known, crawler-type abrator is an auxiliary device for surface treatment of workpieces, which is widely used in the field of surface treatment equipment; the shot blasting machine is the equipment of polishing that utilizes the high-speed shot of peening device spun to clear up or strengthen the foundry goods surface, and the shot blasting machine strikes the surface of metal through one or more sand material, eliminates some attachments on metal surface, such as rust, or strikes through the shot-blasting and obtains a specific superficial layer, and traditional shot blasting machine is to the work piece back that finishes, and piece impurity blocks up the blow off pipe easily when the discharge, needs the manual work to dredge, wastes time and energy, and the stability that leads to the use of device is relatively poor.

Disclosure of Invention

In order to solve the technical problems, the invention provides the crawler-type shot blasting machine which is convenient for quick discharge of the fragments, avoids the fragments from blocking the dust collector, saves manpower for dredging and improves the use stability of the crawler-type shot blasting machine.

The invention relates to a crawler-type shot blasting machine, which comprises a shot blasting machine main body, two groups of partition plates, two groups of rotating rollers, a first motor, a crawler, a separator, a shot blasting machine, a collecting box, a drain pipe, a second motor, a speed reducer, a rotating shaft, a driving bevel gear, a driven bevel gear, a stirring shaft, a spiral blade and a protective cover, wherein a shot blasting chamber is arranged inside the shot blasting machine main body, the two groups of partition plates are symmetrically fixed on the left side and the right side of the shot blasting machine main body, the two groups of rotating rollers are rotatably connected with the shot blasting machine main body, the rear end of one group of rotating rollers is connected with the first motor, the first motor is fixed at the rear end of the shot blasting machine main body, the two groups of rotating rollers are in transmission connection through the crawler, a plurality of groups of through holes are arranged on the crawler, the separator is fixed at the right side of the top end, collect the box and fix on shot-blasting machine main part bottom inside wall, and the top of collecting the box is provided with the opening, blow off pipe and collection box bottom left side intercommunication, and the second motor is fixed in shot-blasting machine main part left end inside wall bottom, the output of second motor is connected with the input of reduction gear, the output and the axis of rotation of reduction gear are connected, the axis of rotation rotates with the baffle and is connected, and the right-hand member and the drive bevel gear of axis of rotation are connected, drive bevel gear meshes the transmission with driven bevel gear and is connected, driven bevel gear fixes the top at the (mixing) shaft, the (mixing) shaft rotates with the protection casing and is connected, and helical blade fixes on the (mixing) shaft, and be located the blow off pipe, and the protection casing.

The crawler-type shot blasting machine also comprises a dust collection box, a dust collection machine, a dust collection plate, a connecting plate, a plurality of groups of bolts, a handle, a dust collection pipe and an annular pipe, wherein the dust collection box is fixed on the left side of the top end of the shot blasting machine main body, the dust collection machine is fixed on the top end of the dust collection box, the dust collection plate is inserted into the dust collection box, the left end of the dust collection plate is connected with the connecting plate, the connecting plate is connected with the left end of the dust collection box through the bolts in a screw mode, the handle is fixed on the connecting plate, one end of the dust collection pipe is communicated with the bottom end of the dust collection box, the other end of the dust collection pipe is communicated with the annular pipe fixed on the.

The crawler-type shot blasting machine also comprises a plurality of groups of supporting legs, a plurality of groups of anti-skidding blocks, a supporting plate and a chip collecting box, wherein the plurality of groups of supporting legs are uniformly fixed at the bottom end of the shot blasting machine main body, the anti-skidding blocks are fixed at the bottom ends of the supporting legs, the supporting plate is fixed among the plurality of groups of supporting legs, the chip collecting box is placed on the supporting plate and is positioned below the sewage discharge pipe, and the front side and the rear side of the chip collecting box are provided with clasps.

The crawler-type shot blasting machine also comprises an electric push rod and a push plate, wherein the electric push rod is fixed on the inner side wall of the right end of the shot blasting machine body, the output end of the electric push rod is connected with the push plate positioned in the collecting box, and the bottom end of the push plate is in contact with the inner side wall of the bottom end of the collecting box.

The crawler-type shot blasting machine also comprises two groups of sealing box doors, a plurality of groups of hinges, two groups of handles and two groups of observation windows, wherein the front end of the shot blasting machine main body is provided with a taking and placing opening, the two groups of sealing box doors cover the taking and placing opening, the sealing box doors are hinged with the shot blasting machine main body through the hinges, the two groups of handles are respectively fixed on the sealing box doors, and the two groups of observation windows are respectively fixed on the sealing box doors and are positioned on the outer sides of the handles.

The crawler-type shot blasting machine also comprises a reinforcing frame, wherein the reinforcing frame is fixed on the right side of the bottom end of the protective cover and is rotationally connected with the stirring shaft.

According to the crawler-type shot blasting machine, lubricating oil is coated between the driving bevel gear and the driven bevel gear.

Compared with the prior art, the invention has the beneficial effects that: clamping the work piece on the track, and drive the live-rollers through first motor and rotate, connect through the track transmission between two sets of live-rollers, thereby make the track drive the work piece and rotate, start the impeller head simultaneously, throw the ball to the work piece, piece on the work piece falls into the collection box, and discharge through the blow off pipe, start the second motor simultaneously, make the second motor drive the reduction gear, axis of rotation and drive bevel gear rotate, drive bevel gear is connected with driven bevel gear meshing transmission, make driven bevel gear drive (mixing) shaft and helical blade rotate, be convenient for clastic quick discharge, avoid the piece to block up the dust catcher, the mediation of using manpower sparingly, the stability in use of improving device.

Drawings

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

FIG. 2 is a schematic front view of the main body of the shot blasting machine of the present invention;

FIG. 3 is an enlarged schematic view of the invention at A;

FIG. 4 is an enlarged schematic view of the invention at B;

in the drawings, the reference numbers: 1. a shot blasting machine main body; 2. a partition plate; 3. a rotating roller; 4. a crawler belt; 5. a separator; 6. a shot blasting machine; 7. a collection box; 8. a blow-off pipe; 9. a second motor; 10. a speed reducer; 11. a rotating shaft; 12. a drive bevel gear; 13. a driven bevel gear; 14. a stirring shaft; 15. a helical blade; 16. a protective cover; 17. a dust collection box; 18. a dust collector; 19. a dust collection plate; 20. a connecting plate; 21. a bolt; 22. a handle; 23. a dust collection pipe; 24. an annular tube; 25. a support leg; 26. anti-skid blocks; 27. a support plate; 28. a scrap collecting box; 29. an electric push rod; 30. pushing the plate; 31. sealing the box door; 32. a hinge; 33. a handle; 34. an observation window; 35. a reinforcing frame.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the crawler type shot blasting machine of the invention comprises a shot blasting machine main body 1, two groups of partition plates 2, two groups of rotating rollers 3, a first motor, a crawler 4, a separator 5, a shot blasting machine 6, a collecting box 7, a drain pipe 8, a second motor 9, a reducer 10, a rotating shaft 11, a driving bevel gear 12, a driven bevel gear 13, a stirring shaft 14, a helical blade 15 and a protective cover 16, wherein a shot blasting chamber is arranged inside the shot blasting machine main body 1, the two groups of partition plates 2 are symmetrically fixed on the left side and the right side of the shot blasting chamber of the shot blasting machine main body 1, the two groups of rotating rollers 3 are both rotatably connected with the shot blasting machine main body 1, the rear end of one group of rotating rollers 3 is connected with the first motor, the first motor is fixed at the rear end of the shot blasting machine main body 1, the two groups of rotating rollers 3 are in transmission connection through the crawler 4, a plurality of, the output end of the separator 5 is connected with the right side of the impeller head 6, the output end of the impeller head 6 is communicated with the top end of the impeller head main body 1, the collecting box 7 is fixed on the inner side wall at the bottom end of the impeller head main body 1, the top end of the collecting box 7 is provided with an opening, the sewage discharge pipe 8 is communicated with the left side at the bottom end of the collecting box 7, the second motor 9 is fixed at the bottom of the inner side wall at the left end of the impeller head main body 1, the output end of the second motor 9 is connected with the input end of the speed reducer 10, the output end of the speed reducer 10 is connected with the rotating shaft 11, the rotating shaft 11 is rotatably connected with the partition board 2, the right end of the rotating shaft 11 is connected with the driving bevel gear 12, the driving bevel gear 12 is in meshing transmission connection with the driven bevel gear 13, the driven bevel gear 13, and the shield 16 is fixed on the inner side wall of the left end of the collecting box 7 and covers the driving bevel gear 12 and the driven bevel gear 13; clamp the work piece on track 4, and drive live-rollers 3 through first motor and rotate, connect through 4 transmissions of track between two sets of live-rollers 3, thereby make track 4 drive the work piece and rotate, start impeller head 6 simultaneously, throw the ball to the work piece, piece on the work piece falls into in collecting box 7, and discharge through blow off pipe 8, start second motor 9 simultaneously, make second motor 9 drive reduction gear 10, axis of rotation 11 and drive bevel gear 12 rotate, drive bevel gear 12 is connected with driven bevel gear 13 meshing transmission, make driven bevel gear 13 drive (mixing) shaft 14 and helical blade 15 rotate, be convenient for clastic quick discharge, avoid the piece to block up dust catcher 18, the mediation of using manpower sparingly, the stability in use of improving device.

The crawler-type shot blasting machine also comprises a dust collection box 17, a dust collection machine 18, a dust collection plate 19, a connecting plate 20, a plurality of groups of bolts 21, a handle 22, a dust collection pipe 23 and an annular pipe 24, wherein the dust collection box 17 is fixed on the left side of the top end of the shot blasting machine main body 1, the dust collection machine 18 is fixed on the top end of the dust collection box 17, the dust collection plate 19 is inserted into the dust collection box 17, the left end of the dust collection plate 19 is connected with the connecting plate 20, the connecting plate 20 is in threaded connection with the left end of the dust collection box 17 through the bolts 21, the handle 22 is fixed on the connecting plate 20, one end of the dust collection pipe 23 is communicated with the bottom end of the dust collection box 17, the other end of the dust collection pipe is communicated with the annular pipe 24 fixed on the inner side wall of the; through setting up dust collection box 17, dust catcher 18, dust absorption board 19, dust absorption pipe 23 and annular pipe 24, the dust that produces when being convenient for polish the work piece adsorbs, avoids the dust to spread to cause air pollution aloft, improves the environmental protection usability of device, and through setting up connecting plate 20, bolt 21 and handle 22, the quick replacement of the dust absorption board 19 of being convenient for improves the use convenience of device simultaneously.

The crawler-type shot blasting machine further comprises a plurality of groups of supporting legs 25, a plurality of groups of anti-skidding blocks 26, a supporting plate 27 and a scrap collecting box 28, wherein the plurality of groups of supporting legs 25 are uniformly fixed at the bottom end of the shot blasting machine main body 1, the anti-skidding blocks 26 are fixed at the bottom ends of the supporting legs 25, the supporting plate 27 is fixed among the plurality of groups of supporting legs 25, the scrap collecting box 28 is placed on the supporting plate 27 and is positioned below the sewage discharge pipe 8, and the front side and the rear side of the scrap collecting box 28 are provided with a handle; through setting up landing leg 25 and non slipping spur 26, avoid the device skew to appear, improve the structural stability of device, simultaneously through setting up layer board 27 and collection bits box 28, be convenient for collect from blow off pipe 8 exhaust piece, further improve the use convenience of device.

The crawler-type shot blasting machine also comprises an electric push rod 29 and a push plate 30, wherein the electric push rod 29 is fixed on the inner side wall of the right end of the shot blasting machine main body 1, the output end of the electric push rod 29 is connected with the push plate 30 positioned in the collection box 7, and the bottom end of the push plate 30 is in contact with the inner side wall of the bottom end of the collection box 7; the push plate 30 is driven to move left and right through the electric push rod 29, so that the chips stored in the collecting box 7 can be conveniently pushed to the sewage discharge pipe 8 to be discharged, and the use convenience of the device is further improved.

The crawler-type shot blasting machine further comprises two groups of sealing box doors 31, a plurality of groups of hinges 32, two groups of handles 33 and two groups of observation windows 34, wherein the front end of the shot blasting machine main body 1 is provided with a taking and placing opening, the two groups of sealing box doors 31 cover the taking and placing opening, the sealing box doors 31 are hinged with the shot blasting machine main body 1 through the hinges 32, the two groups of handles 33 are respectively fixed on the sealing box doors 31, and the two groups of observation windows 34 are respectively fixed on the sealing box doors 31 and are positioned on the outer sides of the handles 33; by arranging the sealing box door 31, the hinge 32, the handle 33 and the observation window 34, workpieces can be conveniently and quickly taken and placed, meanwhile, the processing condition of the workpieces in the shot blasting machine main body 1 can be conveniently observed, and the use convenience of the device is improved.

The crawler-type shot blasting machine also comprises a reinforcing frame 35, wherein the reinforcing frame 35 is fixed on the right side of the bottom end of the protective cover 16 and is rotationally connected with the stirring shaft 14; through setting up reinforcing frame 35, improve the stability when (mixing) shaft 14 rotates, further improve the stability in use of device.

According to the crawler-type shot blasting machine, lubricating oil is coated between the driving bevel gear 12 and the driven bevel gear 13; by coating lubricating oil, the friction loss between the driving bevel gear 12 and the driven bevel gear 13 is reduced, and the service life of the device is prolonged.

When the crawler-type shot blasting machine works, a workpiece is clamped on a crawler 4, the rotating rollers 3 are driven to rotate by a first motor, the two groups of rotating rollers 3 are in transmission connection through the crawler 4, so that the crawler 4 drives the workpiece to rotate, the shot blasting device 6 is started at the same time, shot blasting is performed on the workpiece, debris on the workpiece falls into a collecting box 7 and is discharged through a drain pipe 8, the second motor 9 is started at the same time, the second motor 9 drives a speed reducer 10, a rotating shaft 11 and a driving bevel gear 12 to rotate, the driving bevel gear 12 is in meshing transmission connection with a driven bevel gear 13, the driven bevel gear 13 drives a stirring shaft 14 and a helical blade 15 to rotate, the debris is discharged quickly, the situation that the debris blocks a dust collector 18 is avoided, manpower dredging is saved, the use stability of the device is improved, and then the dust collector 17 and the dust collector 18 are arranged, Dust absorption board 19, dust absorption pipe 23 and annular tube 24, the dust that produces when being convenient for polish the work piece adsorbs, avoid the dust to spread to lead to the fact air pollution aloft, improve the environmental protection usability of device, simultaneously through setting up connecting plate 20, bolt 21 and handle 22, the quick replacement of dust absorption board 19 of being convenient for, improve the use convenience of device, then through setting up landing leg 25 and non slipping spur 26, avoid the device skew to appear, improve the structural stability of device, simultaneously through setting up layer board 27 and collection bits box 28, be convenient for collect from blow off pipe 8 discharge's piece, and control through the electric putter 29 drive push pedal 30, be convenient for will collect the piece of storing in the box 7, it discharges to push away blow off pipe 8 department fast, further improve the use convenience of device.

The installation mode, the connection mode or the arrangement mode of the crawler-type shot blasting machine are common mechanical modes, and the installation mode, the connection mode or the arrangement mode can be implemented as long as the beneficial effects of the crawler-type shot blasting machine are achieved; the separator 5 and the impeller 6 of the crawler-type shot blasting machine are purchased from the market, and technicians in the industry only need to install and operate the separator according to the attached operating instructions.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A crawler-type shot blasting machine is characterized by comprising a shot blasting machine main body (1), two groups of partition plates (2), two groups of rotating rollers (3), a first motor, a crawler (4), a separator (5), a shot blasting machine (6), a collecting box (7), a sewage discharge pipe (8), a second motor (9), a speed reducer (10), a rotating shaft (11), a driving bevel gear (12), a driven bevel gear (13), a stirring shaft (14), spiral blades (15) and a protective cover (16), wherein a shot blasting chamber is arranged inside the shot blasting machine main body (1), the two groups of partition plates (2) are symmetrically fixed on the left side and the right side of the shot blasting chamber of the shot blasting machine main body (1), the two groups of rotating rollers (3) are rotatably connected with the shot blasting machine main body (1), the rear ends of the one group of rotating rollers (3) are connected with the first motor, the first motor is fixed at the rear end of the shot blasting machine main, and two groups of rotating rollers (3) are in transmission connection through a crawler belt (4), a plurality of groups of through holes are arranged on the crawler belt (4), a separator (5) is fixed on the right side of the top end of a shot blasting machine main body (1), the output end of the separator (5) is connected with the right side of a shot blasting machine (6), the output end of the shot blasting machine (6) is communicated with the top end of the shot blasting machine main body (1), a collecting box (7) is fixed on the inner side wall of the bottom end of the shot blasting machine main body (1), an opening is arranged at the top end of the collecting box (7), a drain pipe (8) is communicated with the left side of the bottom end of the collecting box (7), a second motor (9) is fixed at the bottom of the inner side wall of the left end of the shot blasting machine main body (1), the output end of the second motor (9) is connected with the input end of a speed reducer (10), the, and the right end of the rotating shaft (11) is connected with the driving bevel gear (12), the driving bevel gear (12) is in meshed transmission connection with the driven bevel gear (13), the driven bevel gear (13) is fixed at the top end of the stirring shaft (14), the stirring shaft (14) is in rotating connection with the protective cover (16), the spiral blade (15) is fixed on the stirring shaft (14) and is positioned in the sewage discharge pipe (8), the protective cover (16) is fixed on the inner side wall of the left end of the collecting box (7), and the driving bevel gear (12) and the driven bevel gear (13) are covered.

2. The crawler-type shot blasting machine according to claim 1, further comprising a dust collection box (17), a dust collection machine (18), a dust collection plate (19), a connection plate (20), a plurality of sets of bolts (21), a handle (22), a dust collection pipe (23) and an annular pipe (24), wherein the dust collection box (17) is fixed on the left side of the top end of the shot blasting machine main body (1), the dust collection machine (18) is fixed on the top end of the dust collection box (17), the dust collection plate (19) is inserted into the dust collection box (17), the left end of the dust collection plate (19) is connected with the connection plate (20), the connection plate (20) is connected with the left end of the dust collection box (17) through the bolts (21) in a screw-threaded manner, the handle (22) is fixed on the connection plate (20), one end of the dust collection pipe (23) is communicated with the bottom end of the dust collection box (17), and the other end of the dust collection pipe is communicated with the annular pipe (24) fixed on the, and a plurality of groups of dust suction nozzles are arranged on the annular pipe (24).

3. The crawler-type shot blasting machine according to claim 2, further comprising a plurality of sets of support legs (25), a plurality of sets of anti-slip blocks (26), a support plate (27) and a chip collecting box (28), wherein the plurality of sets of support legs (25) are uniformly fixed at the bottom end of the shot blasting machine main body (1), the anti-slip blocks (26) are fixed at the bottom end of the support legs (25), the support plate (27) is fixed between the plurality of sets of support legs (25), the chip collecting box (28) is placed on the support plate (27) and located below the drain pipe (8), and the front side and the rear side of the chip collecting box (28) are provided with a handle.

4. The crawler-type shot blasting machine according to claim 3, further comprising an electric push rod (29) and a push plate (30), wherein the electric push rod (29) is fixed on the inner side wall of the right end of the shot blasting machine main body (1), the output end of the electric push rod (29) is connected with the push plate (30) positioned in the collection box (7), and the bottom end of the push plate (30) is in contact with the inner side wall of the bottom end of the collection box (7).

5. The crawler-type shot blasting machine according to claim 4, further comprising two sets of sealing box doors (31), a plurality of sets of hinges (32), two sets of handles (33), and two sets of observation windows (34), wherein the front end of the shot blasting machine main body (1) is provided with a pick-and-place opening, the pick-and-place opening is covered by the two sets of sealing box doors (31), the sealing box doors (31) are hinged to the shot blasting machine main body (1) through the hinges (32), the two sets of handles (33) are respectively fixed on the sealing box doors (31), and the two sets of observation windows (34) are respectively fixed on the sealing box doors (31) and are located outside the handles (33).

6. The crawler-type abrator of claim 5, further comprising a reinforcing frame (35), wherein the reinforcing frame (35) is fixed at the right side of the bottom end of the protective cover (16) and is rotatably connected with the stirring shaft (14).

7. The track type abrator of claim 6, wherein a lubricating oil is applied between the drive bevel gear (12) and the driven bevel gear (13).