CN215547525U

CN215547525U - Multi-station continuous sanding device

Info

Publication number: CN215547525U
Application number: CN202121123911.5U
Authority: CN
Inventors: 张大伟; 张国江; 刘磊
Original assignee: Liaoning Qianyuan Environmental Protection Anti Corrosion Pipeline Co ltd
Current assignee: Liaoning Qianyuan Environmental Protection Anti Corrosion Pipeline Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2022-01-18
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a multi-station continuous sanding device which comprises a workbench, wherein a mounting frame is fixedly connected to the bottom of one side of the workbench, a motor box is fixedly mounted at the top of the mounting frame, a first motor is fixedly mounted at the bottom of the inner wall of the motor box, an output shaft of the motor is fixedly connected with a worm through a coupler, a turbine is meshed with the upper side of the worm, a rotating shaft is fixedly connected to the axis of the turbine, one end of the rotating shaft is rotatably connected with one side of the inner wall of the motor box, the other end of the rotating shaft penetrates through and extends to the outer part of the motor box and is provided with an external thread, a thread sleeve is connected to the surface of the external thread in a threaded manner, and a clamping box is fixedly connected to one end of the thread sleeve. According to the utility model, the workpiece is fixed by the driving arm and the driven arm, the workpiece is polished by the polishing device, and in the polishing process, an operator only needs to fix and take the workpiece, so that safety accidents caused by equipment reasons are avoided, and the safety coefficient is improved.

Description

Multi-station continuous sanding device

Technical Field

The utility model relates to the technical field of polishing manufacturing, in particular to a multi-station continuous sanding device.

Background

The sanding machine can produce a large amount of dust at the in-process of operation, but present sanding machine does not have effectual dustproof measure, and at present, the operation of polishing of work piece is mostly through artifical manual completion, and its work efficiency is low, and intensity of labour is big, not only can produce a lot of dust at the in-process of polishing, though can be equipped with the dust cover a bit, still can spill over a large amount of dust and cause environmental pollution, and the effect of polishing is poor moreover.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-station continuous sanding device to solve the problems in the background technology.

In order to achieve the above object, the present invention provides a multi-station continuous sanding device, comprising a worktable, the bottom of one side of the workbench is fixedly connected with a mounting rack, the top of the mounting rack is fixedly provided with a motor box, the bottom of the inner wall of the motor box is fixedly provided with a first motor, the output shaft of the motor is fixedly connected with a worm through a coupling, a worm wheel is meshed with the upper side of the worm, a rotating shaft is fixedly connected with the axis of the worm wheel, one end of the rotating shaft is rotatably connected with one side of the inner wall of the motor box, the other end of the rotating shaft penetrates through and extends to the outside of the motor box, and is provided with an external thread, the surface of the external thread is in threaded connection with a threaded sleeve, one end of the threaded sleeve is fixedly connected with a clamping box, the other side of workstation is fixed mounting has the headstock, the surface in workstation middle part is provided with the suction hood.

Preferably, one side of the bottom of the threaded sleeve is fixedly connected with a sliding block, the lower end of the sliding block is connected with a sliding rail in a sliding mode, and one side of the sliding rail is fixedly connected with the surface of the motor box.

Preferably, the middle part of the lower side of the dust hood is fixedly communicated with a dust collection pipe, one end of the dust collection pipe is fixedly communicated with a fan, an air outlet of the fan is fixedly communicated with a dust collection box through an air pipe, sliding grooves are formed in two sides of the inner wall of the dust collection box, a filter plate is connected onto the sliding grooves in a sliding mode, a spring is fixedly connected onto one side of the filter plate, and the fan can timely suck dust generated by polishing into the integrated box through the dust hood, the dust collection pipe, the fan and the dust collection box, so that harm to the environment and human health caused by the dust is avoided.

Preferably, the inside of pressing from both sides tight case is provided with driving arm and driven arm, the axle center department fixedly connected with sector gear of driving arm, sector gear's upside meshing has first gear, through being provided with driving arm, driven arm, fixes the work piece, and grinding device polishes the sole, and the in-process of polishing, operating personnel only need fix and take the work piece, have avoided the incident because of the equipment reason causes, have improved factor of safety.

Preferably, the axle center department fixedly connected with bull stick of first gear, the one end of bull stick rotates with the inner wall of pressing from both sides tight case and is connected, the other end of bull stick runs through and extends to the outside of pressing from both sides tight case, and fixedly connected with handle.

Preferably, the top fixedly connected with electric telescopic handle of headstock, electric telescopic handle's one end runs through and extends to the inside of headstock, and fixedly connected with mounting panel, the downside fixed mounting of mounting panel has the second motor, the one end fixedly connected with emery wheel of polishing of second motor.

Preferably, one side of the dust collection box is provided with a ventilation opening.

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

1. according to the utility model, the driving arm and the driven arm are arranged to fix the workpiece, the polishing device polishes the sole, and in the polishing process, an operator only needs to fix and take the workpiece, so that safety accidents caused by equipment reasons are avoided, the safety factor is improved, and by arranging the handle, the first gear and the sector gear, the driving arm and the driven arm can be adjusted by rotating the handle, the distance between the clamping rods is adjusted, so that workpieces with different sizes are fixed, the workpiece is ensured not to be displaced in the polishing process, the polishing quality is improved, and the application range of the polishing device is enlarged.

2. According to the utility model, the dust hood, the dust collection pipe, the fan and the dust collection box are arranged, so that dust generated by polishing can be sucked into the integrated box in time by the fan, and the harm of the dust to the environment and the human health is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a multi-station continuous sanding device.

Fig. 2 is a schematic structural diagram of a clamping box in a multi-station continuous sanding device.

Fig. 3 is a schematic structural diagram of a side view of a clamping box in the multi-station continuous sanding device.

Fig. 4 is a schematic structural view of a dust box in a multi-station continuous sanding device.

In the figure: 1. a work table; 2. a mounting frame; 3. a motor case; 4. a first motor; 5. a worm; 6. a turbine; 7. a rotating shaft; 8. an external thread; 9. a threaded sleeve; 10. a slider; 11. a slide rail; 12. a clamping box; 13. an active arm; 14. a driven arm; 15. a first gear; 16. a handle; 17. a power box; 18. an electric telescopic rod; 19. mounting a plate; 20. a second motor; 21. grinding a grinding wheel; 22. a sector gear; 23. a dust hood; 24. a dust collection pipe; 25. a fan; 26. a dust collection box; 27. a chute; 28. a spring; 29. a filter plate; 30. and a vent.

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.

Referring to fig. 1 to 4, in the embodiment of the utility model, a multi-station continuous sanding device comprises a workbench 1, wherein the bottom of one side of the workbench 1 is fixedly connected with an installation frame 2, the top of the installation frame 2 is fixedly provided with a motor box 3, the bottom of the inner wall of the motor box 3 is fixedly provided with a first motor 4, the output shaft of the motor 4 is fixedly connected with a worm 5 through a coupler, the upper side of the worm 5 is engaged with a turbine 6, the axis of the turbine 6 is fixedly connected with a rotating shaft 7, one end of the rotating shaft 7 is rotatably connected with one side of the inner wall of the motor box 3, the other end of the rotating shaft 7 penetrates through and extends to the outside of the motor box 3, and is provided with external screw thread 8, and threaded sleeve 9 is connected with to the surface screw thread of external screw thread 8, and the one end fixedly connected with of threaded sleeve 9 presss from both sides tight case 12, and the opposite side fixed mounting of workstation 1 has headstock 17, and the surface at workstation 1 middle part is provided with suction hood 23.

One side fixedly connected with slider 10 of thread bush 9 bottom, the lower extreme sliding connection of slider 10 has slide rail 11, and one side of slide rail 11 is connected with the fixed surface of motor case 3.

The middle part of suction hood 23 downside is fixed the intercommunication has dust absorption pipe 24, and the fixed intercommunication of the one end of dust absorption pipe 24 has fan 25, and the air outlet of fan 25 has dust collection box 26 through the fixed intercommunication of tuber pipe, and spout 27 has all been seted up to the both sides of dust collection box 26 inner wall, and sliding connection has filter 29 on the spout 27, one side fixedly connected with spring 28 of filter 29.

The driving arm 13 and the driven arm 14 are arranged inside the clamping box 12, a sector gear 22 is fixedly connected to the axis of the driving arm 13, and a first gear 15 is meshed with the upper side of the sector gear 22.

The driving arm 13 and the driven arm 14 both comprise a clamping part and a transmission part, and the transmission part is pivoted with the inner wall of the clamping box 12; all transmission part is the arc partially at least, and the transmission part arc part of initiative arm 13 is provided with the initiative tooth, and the transmission part arc part of driven arm 14 is provided with the driven tooth that meshes with the initiative tooth, and the initiative tooth of initiative arm 13 meshes with the driven tooth that driven arm 14 meshes.

The axle center of the first gear 15 is fixedly connected with a rotating rod, one end of the rotating rod is rotatably connected with the inner wall of the clamping box 12, the other end of the rotating rod penetrates through and extends to the outside of the clamping box 12, and a handle 16 is fixedly connected with the rotating rod.

The top fixedly connected with electric telescopic handle 18 of headstock 17, electric telescopic handle 18's one end runs through and extends to the inside of headstock 17, and fixedly connected with mounting panel 19, and mounting panel 19's downside fixed mounting has second motor 20, and the one end fixedly connected with grinding wheel 21 of second motor 20.

One side of the dust box 26 is opened with a ventilation opening 30.

The working principle of the utility model is as follows: during operation, first motor 4 is started, worm 5 is driven to rotate when the output shaft of first motor 4 rotates, worm 6 is driven to rotate when worm 5 rotates, rotating shaft 7 is driven when worm 6 rotates, external thread 8 is driven to rotate when rotating shaft 7 rotates, threaded sleeve 9 is driven to move linearly when external thread 8 rotates, clamping box 12 is driven to move linearly when threaded sleeve 9 moves linearly, electric telescopic rod 18 and second motor 20 are started simultaneously, electric telescopic rod 18 drives second motor 20 to move up and down, and grinding wheel 21 is driven to rotate when the output shaft of second motor 20 rotates.

When collecting dust, the fan 25 is first turned on, the fan 25 sucks the dust generated during polishing into the dust box 26 through the dust suction pipe 24 and the dust suction cover 23 in sequence, and the filter plate 29 is moved to the right side when the dust enters the dust box 26.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a multistation device of sanding in succession, includes workstation (1), its characterized in that, the bottom fixedly connected with mounting bracket (2) of workstation (1) one side, the top fixed mounting of mounting bracket (2) has motor case (3), the bottom fixed mounting of motor case (3) inner wall has first motor (4), the output shaft of motor (4) passes through shaft coupling fixedly connected with worm (5), the upside meshing of worm (5) has turbine (6), the axle center department fixedly connected with pivot (7) of turbine (6), the one end of pivot (7) is connected with one side of motor case (3) inner wall is rotated, the other end of pivot (7) runs through and extends to the outside of motor case (3), and is provided with external screw thread (8), the surface threaded connection of external screw thread (8) has thread bush (9), one end fixedly connected with of thread bush (9) presss from both sides tight case (12), the opposite side fixed mounting of workstation (1) has headstock (17), the surface at workstation (1) middle part is provided with suction hood (23).

2. A multi-station continuous sanding device according to claim 1, wherein a slide block (10) is fixedly connected to one side of the bottom of the threaded sleeve (9), a slide rail (11) is slidably connected to the lower end of the slide block (10), and one side of the slide rail (11) is fixedly connected to the surface of the motor box (3).

3. A multi-station continuous sanding device according to claim 1, wherein a dust suction pipe (24) is fixedly communicated with the middle of the lower side of the dust suction hood (23), a fan (25) is fixedly communicated with one end of the dust suction pipe (24), an air outlet of the fan (25) is fixedly communicated with a dust collection box (26) through an air pipe, sliding grooves (27) are formed in both sides of the inner wall of the dust collection box (26), a filter plate (29) is slidably connected to the sliding grooves (27), and a spring (28) is fixedly connected to one side of the filter plate (29).

4. A multi-station continuous sanding device according to claim 1, wherein a driving arm (13) and a driven arm (14) are arranged inside the clamping box (12), a sector gear (22) is fixedly connected to the axis of the driving arm (13), and a first gear (15) is meshed with the upper side of the sector gear (22).

5. A multi-station continuous sanding device according to claim 4, characterized in that a rotating rod is fixedly connected to the axis of the first gear (15), one end of the rotating rod is rotatably connected to the inner wall of the clamping box (12), and the other end of the rotating rod penetrates through and extends to the outside of the clamping box (12) and is fixedly connected with a handle (16).

6. A multi-station continuous sanding device according to claim 1, wherein an electric telescopic rod (18) is fixedly connected to the top of the power box (17), one end of the electric telescopic rod (18) penetrates through and extends to the inside of the power box (17), a mounting plate (19) is fixedly connected to the electric telescopic rod, a second motor (20) is fixedly mounted on the lower side of the mounting plate (19), and a sanding wheel (21) is fixedly connected to one end of the second motor (20).

7. A multi-station continuous sanding device according to claim 3, wherein the dust box (26) is provided with a vent (30) at one side.