CN110561281A

CN110561281A - Lifting hook type shot blasting machine

Info

Publication number: CN110561281A
Application number: CN201910858154.7A
Authority: CN
Inventors: 陈仕军
Original assignee: Jiangsu Ying Da Machinery Co Ltd
Current assignee: Jiangsu Ying Da Machinery Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2019-12-13

Abstract

The invention discloses a hook type shot blasting machine which comprises a cleaning box, wherein a base is fixedly installed at the bottom of the cleaning box, an inclined plate is fixedly installed at the position of the inner bottom of the cleaning box, a support is fixedly installed at the top of the cleaning box, a cross beam is fixedly installed at the top end of the support, a moving device is arranged at the upper part of the cross beam, a rotary lifting device is arranged at the bottom of the cross beam, a collecting device is fixedly installed at the top of the cleaning box, the collecting device is connected with a dust collecting device through a pipe, and shot blasting devices are fixedly installed on two sides of the cleaning box. The hook type shot blasting machine provided by the invention can conveniently rotate the workpiece in the cleaning box under the condition that the workpiece is conveniently hoisted, so that steel shots can hit each position of the workpiece, the cleaning effect can be improved, meanwhile, metal scraps and dust can be conveniently collected, and the practicability is higher.

Description

Lifting hook type shot blasting machine

Technical Field

The invention relates to the field of cleaning machines, in particular to a hook type shot blasting machine.

Background

The hook type shot blasting machine is one kind of shot blasting machine, and is characterized in that a workpiece is hung in a lifting hook form and placed inside the machine for cleaning, and the shot blasting machine utilizes a shot blasting machine to throw out and hit a rigid shot on the workpiece to be cleaned at a high speed, so that the surface of the workpiece is cleaned, and the purpose of hardening the surface of the workpiece can be achieved; but current abrator is when transferring and hanging the work piece, all adopts the lifting rope to hang, and the ability of weighing on the one hand is relatively poor, and on the other hand can not overturn the work piece, and the result of use is relatively poor, secondly does not possess the function of collecting metal sweeps and dust, and during abrator, the work piece surface can be hit out metal sweeps and iron rust dust etc. by the steel tile, and the too much phenomenon of inside dust of clearance case is caused easily in time to clear up, influences the use.

Disclosure of Invention

The invention mainly aims to provide a hook type shot blasting machine which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that: a hook type shot blasting machine comprises a cleaning box, wherein a base is fixedly mounted at the bottom of the cleaning box, an inclined plate is fixedly mounted at the position of the inner bottom of the cleaning box, a support is fixedly mounted at the top of the cleaning box, a cross beam is fixedly mounted at the top end of the support, a moving device is arranged at the upper part of the cross beam, a rotary lifting device is arranged at the bottom of the cross beam, a collecting device is fixedly mounted at the top of the cleaning box, the collecting device is connected with a dust collecting device through a pipe, and shot blasting devices are fixedly mounted on two sides of the cleaning box; the moving device comprises a first bearing seat, a second bearing seat, a moving motor and a sliding block, wherein the first bearing seat and the second bearing seat are fixedly arranged at two ends of the cross beam, a moving screw is movably arranged between the first bearing seat and the second bearing seat, one end of the moving screw is fixedly connected with an output shaft of the moving motor, and the sliding block is in threaded connection with the outer part of the moving screw; the rotary lifting device comprises a lifting motor, a gear box and a lifting screw rod, wherein the lifting motor is fixedly arranged at the bottom of the sliding block, an upper threaded sleeve is fixedly arranged at the upper part of the gear box, a lower threaded sleeve is fixedly arranged at the lower part of the gear box, the lifting screw rod penetrates through the gear box, the lifting screw rod is in threaded connection with the upper threaded sleeve and the lower threaded sleeve, a first driven gear and a second driven gear are movably arranged in the gear box through a rotating shaft, a driving gear is movably arranged on an output shaft of the lifting motor, the driving gear and the first driven gear are both conical gears and are in meshed connection with each other, and the second driven gear is a circular gear and is in meshed connection with the lifting screw rod; and a hook is fixedly arranged at the bottom end of the lifting screw rod.

Preferably, a sliding rod is connected between the upper part of the gear box and the cross beam in a sliding manner, and a limiting disc is fixedly mounted at the top end of the lifting screw rod.

Preferably, the collecting device comprises a collecting box, a collecting plate and a horn cover, the collecting box is fixedly mounted at the top of the cleaning box, the collecting plate is connected with the collecting box in an insertion mode, the collecting plate and the collecting box are fixed through screws, a magnet rod is fixedly mounted in the collecting box at the rear portion of the collecting plate, a sleeve is sleeved on the outer portion of the magnet rod, the horn cover is located at the inner bottom of the cleaning box, the horn cover is communicated with the collecting box, and the collecting box is communicated with the guide pipe.

Preferably, the dust collector comprises a dust collecting barrel, a filter barrel and an exhaust fan, the dust collecting barrel is communicated with the guide pipe, the filter barrel is in threaded connection with the dust collecting barrel, the dust collecting barrel is communicated with the exhaust fan through a communicating pipe, and two filter screens are fixedly mounted inside the filter barrel.

Compared with the prior art, the invention has the following beneficial effects: according to the invention, the workpiece can be conveniently rotated in the cleaning box under the condition of conveniently hoisting the workpiece through the rotary lifting device, so that steel shots can hit each position of the workpiece, the cleaning effect can be improved, scrap iron generated in the cleaning process can be collected and conveniently recycled through the collection device and the dust collection device, and meanwhile, dust can be collected, so that the phenomenon that the use is influenced by too much dust in the cleaning box is avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of a hook type shot blasting machine of the invention.

Fig. 2 is a side view of a cleaning box of a hook-type blast cleaning machine of the present invention.

Fig. 3 is a side view of the internal structure of a collecting device of the hook type shot blasting machine of the invention.

Fig. 4 is a schematic view of the internal structure of a gear box of the hook type shot blasting machine of the invention.

In the figure: 1. cleaning the box; 2. a sloping plate; 3. a base; 4. a support; 5. a cross beam; 6. a mobile device; 7. a first bearing housing; 8. a second bearing housing; 9. a moving motor; 10. moving the screw; 11. a slider; 12. rotating the lifting device; 13. a hoisting motor; 14. a gear case; 15. lifting the screw; 16. an upper threaded sleeve; 17. a lower thread insert; 18. hooking; 19. a limiting disc; 20. a collection device; 21. a collection box; 22. a collection plate; 23. a horn cover; 24. a dust collection device; 25. a dust collecting barrel; 26. a filter vat; 27. an exhaust fan; 28. a communicating pipe; 29. a filter screen; 30. a shot blasting machine; 31. a magnet bar; 32. a sleeve; 33. a driving gear; 34. a first driven gear; 35. a second driven gear; 36. a slide bar; 37. a conduit.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-4, a hook formula shot-blasting machine, including cleaning box 1, cleaning box 1's bottom fixed mounting has base 3, cleaning box 1's inside bottom fixed mounting has swash plate 2, cleaning box 1's top fixed mounting has support 4, the top fixed mounting of support 4 has crossbeam 5, the upper portion of crossbeam 5 is equipped with mobile device 6, crossbeam 5's bottom is equipped with rotatory hoisting device 12, cleaning box 1's top fixed mounting has collection device 20, collection device 20 is connected with dust extraction 24 through pipe 37, the equal fixed mounting in both sides of cleaning box 1 has impeller head 30.

The moving device 6 comprises a first bearing seat 7, a second bearing seat 8, a moving motor 9 and a sliding block 11, the first bearing seat 7 and the second bearing seat 8 are fixedly arranged at two ends of the cross beam 5, a moving screw 10 is movably arranged between the first bearing seat 7 and the second bearing seat 8, one end of the moving screw 10 is fixedly connected with an output shaft of the moving motor 9, and the sliding block 11 is in threaded connection with the outer part of the moving screw 10; the rotary lifting device 12 comprises a lifting motor 13, a gear box 14 and a lifting screw 15, wherein the lifting motor 13 is fixedly arranged at the bottom of the sliding block 11, an upper threaded sleeve 16 is fixedly arranged at the upper part of the gear box 14, a lower threaded sleeve 17 is fixedly arranged at the lower part of the gear box 14, the lifting screw 15 penetrates through the gear box 14, the lifting screw 15 is in threaded connection with the upper threaded sleeve 16 and the lower threaded sleeve 17, a first driven gear 34 and a second driven gear 35 are movably arranged in the gear box 14 through a rotating shaft, an output shaft of the lifting motor 13 is positioned in the gear box 14 and is movably provided with a driving gear 33, the driving gear 33 and the first driven gear 34 are both conical gears and are in meshed connection with each other, and the second driven gear 35 is a circular gear and is in meshed connection with the lifting screw 15; a sliding rod 36 is slidably connected between the upper part of the gear box 14 and the cross beam 5, a limiting disc 19 is fixedly mounted at the top end of the lifting screw 15, and a hook 18 is fixedly mounted at the bottom end of the lifting screw 15; the collecting device 20 comprises a collecting box 21, a collecting plate 22 and a horn cover 23, the collecting box 21 is fixedly arranged at the top of the cleaning box 1, the collecting plate 22 is connected with the collecting box 21 in an insertion manner, the collecting plate 22 is fixed with the collecting box 21 through screws, a magnet rod 31 is fixedly arranged at the rear part of the collecting plate 22 in the collecting box 21, a sleeve 32 is sleeved outside the magnet rod 31, the horn cover 23 is arranged at the bottom position in the cleaning box 1, the horn cover 23 is communicated with the collecting box 21, and the collecting box 21 is communicated with a guide pipe 37; the dust collector 24 comprises a dust collecting barrel 25, a filter barrel 26 and an exhaust fan 27, wherein the dust collecting barrel 25 is communicated with a guide pipe 37, the filter barrel 26 is connected with the dust collecting barrel 25 in a threaded manner, the dust collecting barrel 25 is communicated with the exhaust fan 27 through a communicating pipe 28, and two filter screens 29 are fixedly arranged inside the filter barrel 26.

It should be noted that, when the invention is a hook type shot blasting machine, when in use, firstly, a workpiece is hung on a hook 18, the operation of a mobile motor 9 drives a mobile screw 10 to rotate, thereby driving a slide block 11 to move, namely, a rotary lifting device 12 can be moved to the interior of a cleaning box 1, then a shot feeder is used for conveying steel shots to two shot blasting devices 30, the steel shots are driven by the shot blasting devices 30 to hit the surface of the workpiece, then the lifting motor 13 operates, the lifting motor 13 drives a driving gear 33 to rotate, thereby driving a first driven gear 34 and a second driven gear 35 to rotate, the lifting screw 15 is driven to move up and down through the thread fit between the second driven gear 35 and the lifting screw 15, and the lifting screw 15 is also in thread connection with an upper screw sleeve 16 and a lower screw sleeve 17, therefore, when the lifting motor 13 does not operate, the lifting screw 15 cannot move, when the lifting screw 15 moves up and down, the lifting screw 15 rotates to drive the workpiece on the hook 18 to rotate, people can control the lifting motor 13 to frequently rotate forwards and backwards to continuously move the workpiece up and down in the cleaning box 1 and simultaneously rotate horizontally to enable all positions of the workpiece to be hit by steel shots, the cleaning effect is improved, the phenomenon of cleaning dead corners is reduced, the practicability is higher, when in cleaning, metal scraps and dust on the surface of the workpiece can be hit and fall off, the exhaust fan 27 works at the moment, air is exhausted into the filtering barrel 26 through the communicating pipe 28, air flow is transmitted into the collecting box 21 through the guide pipe 37 after passing through the dust collecting barrel 25, finally air is exhausted into the cleaning box 1 through the horn cover 23, namely, the dust and the metal scraps with light weight can be sucked in, when the dust and the metal scraps pass through the collecting box 21, the metal sweeps receives the suction of magnet stick 31 to be adsorbed on sleeve 32, the dust then enters into inside dust collection bucket 25 through pipe 37, the dust is filtered by two filter screens 29 simultaneously, fall into in dust collection bucket 25, collect the dust, use after a period of time, demolish the screw between collecting plate 22 and collecting box 21, take out collecting plate 22 intercommunication magnet stick 31 after demolising, extract sleeve 32 after taking out, the outside adsorbed metal sweeps of sleeve 32 loses magnetic force, drop naturally, can carry out reuse to the metal sweeps, there is resources are saved's effect, then overlap sleeve 32 on magnet stick 31, can use once more.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lifting hook formula abrator which characterized in that: the cleaning device comprises a cleaning box (1), wherein a base (3) is fixedly installed at the bottom of the cleaning box (1), an inclined plate (2) is fixedly installed at the bottom of the interior of the cleaning box (1), a support (4) is fixedly installed at the top of the cleaning box (1), a cross beam (5) is fixedly installed at the top end of the support (4), a moving device (6) is arranged at the upper part of the cross beam (5), a rotary lifting device (12) is arranged at the bottom of the cross beam (5), a collecting device (20) is fixedly installed at the top of the cleaning box (1), the collecting device (20) is connected with a dust collecting device (24) through a pipe (37), and impeller heads (30) are fixedly installed on two sides of the cleaning box (1); the moving device (6) comprises a first bearing seat (7), a second bearing seat (8), a moving motor (9) and a sliding block (11), the first bearing seat (7) and the second bearing seat (8) are fixedly arranged at two ends of the cross beam (5), a moving screw (10) is movably arranged between the first bearing seat (7) and the second bearing seat (8), one end of the moving screw (10) is fixedly connected with an output shaft of the moving motor (9), and the sliding block (11) is in threaded connection with the outer part of the moving screw (10); the rotary lifting device (12) comprises a lifting motor (13), a gear box (14) and a lifting screw rod (15), the lifting motor (13) is fixedly arranged at the bottom of the sliding block (11), the upper part of the gear box (14) is fixedly provided with an upper threaded sleeve (16), a lower threaded sleeve (17) is fixedly arranged at the lower part of the gear box (14), the lifting screw (15) penetrates through the gear box (14), and the lifting screw (15) is in threaded connection with the upper threaded sleeve (16) and the lower threaded sleeve (17), a first driven gear (34) and a second driven gear (35) are movably arranged in the gear box (14) through a rotating shaft, a driving gear (33) is movably arranged on an output shaft of the lifting motor (13), the driving gear (33) and the first driven gear (34) are both conical gears and are meshed with each other, the second driven gear (35) is a circular gear and is in meshed connection with the lifting screw (15) mutually; and a hook (18) is fixedly arranged at the bottom end of the lifting screw rod (15).

2. The hook-type blast cleaning machine according to claim 1, characterized in that: a sliding rod (36) is connected between the upper portion of the gear box (14) and the cross beam (5) in a sliding mode, and a limiting disc (19) is fixedly mounted at the top end of the lifting screw (15).

3. The hook-type blast cleaning machine according to claim 1, characterized in that: the collecting device (20) comprises a collecting box (21), a collecting plate (22) and a horn cover (23), the collecting box (21) is fixedly installed at the top of the cleaning box (1), the collecting plate (22) is in plug-in connection with the collecting box (21), the collecting plate (22) is fixed with the collecting box (21) through screws, a magnet rod (31) is fixedly installed inside the collecting box (21) at the rear portion of the collecting plate (22), a sleeve (32) is sleeved outside the magnet rod (31), the horn cover (23) is located at the bottom inside the cleaning box (1), the horn cover (23) is communicated with the collecting box (21), and the collecting box (21) is communicated with a guide pipe (37).

4. The hook-type blast cleaning machine according to claim 1, characterized in that: the dust collection device (24) comprises a dust collection barrel (25), a filter barrel (26) and an exhaust fan (27), the dust collection barrel (25) is communicated with a guide pipe (37), the filter barrel (26) is in threaded connection with the dust collection barrel (25), the dust collection barrel (25) is communicated with the exhaust fan (27) through a communicating pipe (28), and two filter screens (29) are fixedly installed inside the filter barrel (26).