CN112318310A

CN112318310A - Angle-adjustable dustproof type rust removal equipment for electromechanical equipment

Info

Publication number: CN112318310A
Application number: CN202011256928.8A
Authority: CN
Inventors: 陈辉煌; 郭小芳; 杨春; 邓三鹏; 佘明辉
Original assignee: Meizhouwan Vocational Technology College
Current assignee: Meizhouwan Vocational Technology College
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-02-05

Abstract

The invention discloses a dustproof rust removing device for angle-adjustable electromechanical equipment, which comprises a frame, a rotating mechanism, a transmission mechanism and a rust removing mechanism, wherein one end of the frame is movably connected with one end of the transmission mechanism through the arranged rotating mechanism, and one end of the transmission mechanism, which is far away from the rotating mechanism, is rotatably connected with the axis of the rust removing mechanism. The front handle pushes up through the setting, make card post and the separation of card hole on the chuck, go up magnetic path and chuck and attract mutually through magnetic force simultaneously, rotate the front handle simultaneously, it is rotatory to drive first gear, because the meshing relation of first gear and second gear, make drive mechanism can rotate, when rotating suitable angle, stimulate the front handle downwards, make card post and card hole peg graft mutually, lock the frame and no longer rotate with drive mechanism, attract through magnetic force simultaneously between lower magnetic path and the chuck, in order to reach and connect more firmly, be difficult for droing, and can adjust the effect of the angle of polishing.

Description

Angle-adjustable dustproof type rust removal equipment for electromechanical equipment

Technical Field

The invention belongs to the technical field of maintenance of electromechanical equipment, and particularly relates to dustproof type rust removing equipment for electromechanical equipment with an adjustable angle.

Background

The electromechanical device can be classified into 1, industrial electromechanical device, which refers to a device for a production enterprise; 2. the information electromechanical device refers to an electromechanical product for information acquisition, transmission and storage processing; 3. a civil electromechanical device refers to an electronic mechanical product used in the field of people's life. The textile machinery is a common device, the working procedures required for processing different fibers such as cotton, hemp, silk, wool and the like into textiles are different and different, some are completely different, so the required machines are various and various, and the textile machinery is generally classified according to the production process and is counted as follows: spinning equipment, weaving equipment, printing and dyeing equipment, finishing equipment, chemical fiber drawing equipment, forest frog silk equipment and non-woven fabrics equipment, spinning equipment is divided into two types of processing short fibers and processing long fibers again, the blending chemical fiber belongs to the long fiber class, the manufacturing procedure of two types of fibers is different, equipment also can not be general, the design principle of some machines is similar only, even same type of equipment, the structure of machine is also similar, but because the nature of raw materials and the final requirement to the fabric are different, generally also can not be general, after textile machinery passes through long-time operation, because the influence of the environment of work and weather condition, the condition of a large amount of dust can appear rustting and pile up in frame or landing leg, if the cloth contacts iron rust and dust, seriously influence subsequent product quality, be unfavorable for improving market competitiveness.

For example, CN110328595A discloses a rust removing device for automatic textile machinery, which is provided with a rust removing device, a handle and a handle, wherein, in the rust removing process, the rust removing device can be suitable for the rust removing and cleaning at various angles through a conical grinding cone, and the handle are more convenient to integrally hold, so that the rust removing process is easier, by arranging a dust collecting device, most of dregs falling from the rust removing can enter a dust storage bin through a dust collecting port in the rust removing process, thereby avoiding the secondary treatment of the dregs after the rust removing, achieving the purpose of saving manpower and improving efficiency, but in the using process, the angle of the rust removing device can be controlled only by self-controlling the angle of the rust removing device, the operation difficulty of the rust removing device is larger, the frame body is easy to be damaged, and screws are arranged at the nameplate position and the connection position on the frame of the textile machine, the grinding device with a single plane can not remove rust in irregular areas, the areas are not protected by the anti-rust paint, and are easy to rust, so that the normal processing and use are seriously influenced.

Disclosure of Invention

The invention aims to provide dustproof type rust removing equipment for electromechanical equipment with an adjustable angle, and aims to solve the problems that in the prior art, when the existing rust removing equipment for electromechanical equipment is used, because the angle of a rust removing device can be controlled by the equipment, the operation difficulty is high, a frame body is easily damaged, screws are arranged at the nameplate and the joint on a frame of a textile machine, and a grinding device with a single plane cannot remove rust in irregular areas, so that the operation is inconvenient, and the rust removing is incomplete.

In order to achieve the purpose, the invention provides the following technical scheme: a dustproof rust removing device for electromechanical equipment with an adjustable angle comprises a rack, a rotating mechanism, a transmission mechanism and a rust removing mechanism, wherein one end of the rack is movably connected with one end of the transmission mechanism through the arranged rotating mechanism, one end, far away from the rotating mechanism, of the transmission mechanism is rotatably connected with the axis of the rust removing mechanism, the rotating mechanism comprises two outer clamping blocks, the number of the outer clamping blocks is two, the two outer clamping blocks are parallel to each other, one end of each outer clamping block is fixedly connected with one end of the rack, two inner clamping blocks are arranged at the gap of the two outer clamping blocks, the outer wall of each inner clamping block is rotatably connected with the outer wall of each outer clamping block, the other end, far away from the outer clamping block, of each inner clamping block is fixedly connected with one end of the transmission mechanism, the center, close to one end of each inner clamping block, of the transmission mechanism is fixedly connected with a, the outer wall of the second gear is meshed with a first gear, a connecting shaft rod is fixedly connected to the center of the first gear, the outer walls of two ends of the connecting shaft rod are rotatably connected with the inner wall of an outer clamping block, a front handle is fixedly connected to the lower end of the connecting shaft rod, a chuck is fixedly connected to the outer wall of the upper end of the connecting shaft rod, which is far away from the front handle, clamping columns are fixedly connected to the bottom of the chuck, the number of the clamping columns is 6-8, and clamping holes matched with the clamping columns are formed in the outer clamping block, which is close to the top of the chuck.

Preferably, the other end of the transmission mechanism far away from the rotating mechanism is rotatably connected with a shaft lever, the other end of the shaft lever far away from the transmission mechanism is fixedly connected with a connecting disc, the outer wall of the connecting disc is movably connected with one end of each rust removing mechanism, the number of the rust removing mechanisms is eight, the rust removing mechanisms are uniformly distributed around the outer wall of the connecting disc, the outer wall of the shaft lever close to the connecting disc is fixedly connected with a second fan blade, the outer wall of the shaft lever close to the top of the second fan blade is fixedly connected with a dust collecting disc, the outer wall of the dust collecting disc is fixedly connected with a first fan blade, the bottom of the dust collecting disc is provided with a plurality of filtering holes, the outer wall of the shaft lever close to the top of the dust collecting disc is rotationally connected with a dustproof disc through a bearing, the top of the outer wall of the dustproof disc is fixedly connected with a fixed claw, the outer wall of the top of each fixed claw is fixedly connected with the outer wall of the transmission mechanism, and the number of the fixed claws is five and the fixed claws are uniformly distributed around the outer wall of the transmission mechanism.

Preferably, a driving motor is arranged in the transmission mechanism, the output end of the driving motor is rotatably connected with one end of the shaft lever, the outer wall of the driving motor is rotationally connected with the inner wall of the transmission mechanism, the other end of the driving motor, which is far away from the shaft lever, is provided with an integrated circuit board, the outer wall of the integrated circuit board is fixedly connected with the inner wall of the transmission mechanism, the inner wall of the transmission mechanism close to the integrated circuit board is fixedly connected with a storage battery, the outer wall of the transmission mechanism is fixedly connected with a control mechanism, an inner cavity is arranged in the control mechanism, the inner cavity is communicated with the inner wall of the transmission mechanism through the arranged inner cavity, the outer wall of the control mechanism is fixedly connected with a control button, the outer wall of the control mechanism is provided with a heat dissipation opening, the heat dissipation opening is communicated with the inner cavity, and the inner cavity is fixedly connected with a fan close to the inner wall of the transmission mechanism.

Preferably, the inside of rust cleaning mechanism includes the dead lever, the one end of dead lever and the outer wall swing joint of connection pad, the one end of dead lever is rotated and is connected with second branch, the bottom fixedly connected with second spring that the dead lever is close to second branch, the other end that the dead lever was kept away from to the second spring and the bottom fixed connection of second branch, the other end that the dead lever was kept away from to second branch rotates and is connected with the rust cleaning head.

Preferably, the middle part of the outer wall of the fixing rod is rotatably connected with a first supporting rod, the other end, far away from the fixing rod, of the first supporting rod is rotatably connected with a dust removing head, the first supporting rod is close to a first spring fixedly connected with the outer wall of the fixing rod, the other end, far away from the first supporting rod, of the first spring is fixedly connected with the outer wall of the bottom of the fixing rod, and inclined planes are arranged on two sides of the dust removing head towards the center of the connecting disc.

Preferably, the upper end of the connecting shaft rod close to the chuck is fixedly connected with an upper magnetic block, the chuck is made of iron-nickel alloy, the top of the outer clamping block is fixedly connected with a lower magnetic block, and the lower magnetic block is located right below the chuck.

Preferably, the outer wall of the frame far away from the rotating mechanism is fixedly connected with a rear handle, the outer wall of the front handle is fixedly connected with a sponge cushion, and the sponge cushion is made of sponge.

Preferably, one end of the dustproof disc, which is far away from the transmission mechanism, is fixedly connected with a sealing ring, a cavity is formed in the sealing ring, the cross section of the sealing ring is in a ring shape, and the sealing ring is made of nitrile rubber.

Preferably, the inside of the rust removing head comprises a clamping block, the top of the clamping block is rotatably connected with one end of the second supporting rod, the bottom of the clamping block is movably connected with a brush head, the cross section of the brush head is trapezoidal, a clamping groove is formed in the bottom of the clamping block, one end, close to the connecting disc, of the clamping groove penetrates through the outer wall of the clamping block and is communicated with the outside of the clamping block, and the top of the brush head is fixedly connected with a sliding block matched with the clamping groove.

Preferably, the control button is electrically connected with the integrated circuit board through a lead, and the integrated circuit board is electrically connected with the storage battery, the driving motor and the fan through the lead.

Compared with the prior art, the invention has the beneficial effects that:

1. the front handle pushes up through the setting, make card post and the separation of card hole on the chuck, go up magnetic path and chuck and attract mutually through magnetic force simultaneously, rotate the front handle simultaneously, it is rotatory to drive first gear, because the meshing relation of first gear and second gear, make drive mechanism can rotate, when rotating suitable angle, stimulate the front handle downwards, make card post and card hole peg graft mutually, lock the frame and no longer rotate with drive mechanism, attract through magnetic force simultaneously between lower magnetic path and the chuck, in order to reach and connect more firmly, be difficult for droing, and can adjust the effect of the angle of polishing.

2. The back handle through setting up can be held by a hand, the front handle is held to the other hand, and front handle outer wall parcel has the foam-rubber cushion, the inside loose porous structure of foam-rubber cushion, not only play the effect of damping, and the sweat that will make up the hand when the inside space of foam-rubber cushion can also be held absorbs, lead to the skidding of holding because the palm of the hand perspires when preventing to use, and the cooperation of front handle and back handle is used, make more comfortable during the use, stabilize more.

3. The operation of whole device is controlled through the control mechanism who sets up, and it is very convenient to use, and the fan can directly conduct the outside of control mechanism through the thermovent with the produced heat of drive mechanism internal device during operation for inside device keeps a good operational environment, in order to reach the life-span that increases the use of device, and convenient operation's effect.

4. Through the drive motor output torsion that sets up to axostylus axostyle and transmit the connection pad, drive the rotation of rust cleaning mechanism, the rust cleaning head of high-speed rotation can be erased the rust spot on frame surface, when meetting anomalous region, the trapezium structure of brush head can be when touching the screw, makes whole rust cleaning head bounce behind the inclined plane atress to reset fast under the spacing of second spring, continue to erase the rust spot, make anomalous region also can normally rust cleaning.

5. The brush head and the clamping block are connected through the semi-through clamping groove, the replacement is convenient, the brush head can be under the action of a centrifugal force during working, the brush head can be stably connected with the clamping block, and the effects of stable connection and convenient replacement are achieved.

6. The design of the inclined planes at the two sides of the dust cleaning head can concentrate larger stains to the center of the dust-proof disc, meanwhile, small dust and debris are blocked by the dustproof disc, the sealing ring at the bottom of the dustproof disc changes the traditional sealing contact mode into linear contact, the sealing effect is further improved, the exposure of dust is prevented, and the first fan blade and the second fan blade are driven to synchronously rotate when the shaft lever rotates, wherein the working wind directions of the first fan blade and the second fan blade are opposite, so that the dust in the first fan blade is blown upwards under the driving of the first fan blade, the air in the dustproof disc passes through the dust collecting disc to circulate under the blocking of the dustproof disc and the attraction of the second fan blades, the dust enters the dust collecting disc, under the blocking of the filtering holes, the dust is collected in the dust collecting disc, so that the dust is prevented from overflowing and the dust can be automatically collected.

Drawings

FIG. 1 is a schematic view of the structure of the present invention in a front view;

FIG. 2 is a left side view schematic diagram of the present invention;

FIG. 3 is a schematic cross-sectional view of a portion of the present invention;

FIG. 4 is a partial cross-sectional structural schematic view of the chuck of the present invention;

FIG. 5 is a schematic cross-sectional view of the transmission mechanism of the present invention;

FIG. 6 is a schematic cross-sectional view of the present invention;

FIG. 7 is an enlarged view of a portion of the structure of the present invention;

FIG. 8 is an enlarged view of the dust collecting plate of the present invention;

FIG. 9 is an enlarged schematic view of the rust removing mechanism of the present invention;

FIG. 10 is a schematic view of the structure at point A of the present invention;

FIG. 11 is a schematic view of the structure at B of the present invention;

FIG. 12 is a schematic view of the structure at position C of the present invention.

In the figure: 1. a frame; 2. a rotating mechanism; 3. a transmission mechanism; 4. a control mechanism; 5. a dust-proof disc; 6. a seal ring; 7. a front grip; 8. a chuck; 9. a rear grip; 10. a fixed jaw; 11. a shaft lever; 12. a heat dissipation port; 13. a dust collecting tray; 14. a rust removal mechanism; 15. a storage battery; 16. a drive motor; 17. an integrated circuit board; 18. a sponge cushion; 19. an outer clamping block; 20. an inner clamping block; 21. a connecting disc; 22. a soot cleaning head; 23. a derusting head; 24. a first fan blade; 25. a second fan blade; 26. filtering holes; 27. fixing the rod; 28. a first support bar; 29. a second support bar; 30. a first spring; 31. a second spring; 32. a clamping block; 33. a brush head; 34. a first gear; 35. a second gear; 36. an upper magnetic block; 37. connecting the shaft lever; 38. a lower magnetic block; 39. clamping the column; 40. a clamping hole; 41. a fan; 42. an inner cavity; 43. a control button; 44. a clamping groove.

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.

The first embodiment is as follows:

referring to fig. 1-12, the present invention provides a technical solution: a dustproof rust removing device for electromechanical equipment with an adjustable angle comprises a frame 1, a rotating mechanism 2, a transmission mechanism 3 and a rust removing mechanism 14, wherein one end of the frame 1 is movably connected with one end of the transmission mechanism 3 through the arranged rotating mechanism 2, one end of the transmission mechanism 3, which is far away from the rotating mechanism 2, is rotatably connected with the axis of the rust removing mechanism 14, the rotating mechanism 2 comprises two outer clamping blocks 19, the number of the outer clamping blocks 19 is two, the two outer clamping blocks 19 are parallel to each other, one end of each outer clamping block 19 is fixedly connected with one end of the frame 1, two inner clamping blocks 20 are arranged at the gap of the two outer clamping blocks 19, the outer wall of each inner clamping block 20 is rotatably connected with the outer wall of each outer clamping block 19, the other end, which is far away from the outer clamping block 19, of each inner clamping block 20 is fixedly connected with one end of the transmission mechanism 3, the center of one end, which is close to the inner clamping block 20, the outer wall of the second gear 35 is engaged with the first gear 34, the connection can be smoother through the transmission between the gears, the center of the first gear 34 is fixedly connected with a connecting shaft rod 37, the outer walls of the two ends of the connecting shaft rod 37 are rotatably connected with the inner wall of the outer clamping block 19, the lower end of the connecting shaft rod 37 is fixedly connected with a front handle 7, the outer wall of the frame 1 far away from the rotating mechanism 2 is fixedly connected with a rear handle 9, the outer wall of the front handle 7 is fixedly connected with a sponge cushion 18, the sponge cushion 18 is made of sponge, the inner part of the sponge cushion 18 is of a loose and porous structure, the vibration damping effect is achieved, the sweat on hands can be absorbed by the gap inside the sponge cushion 18 when the gap is held, the slipping caused by the sweat on the palm when the hands are used is prevented, and the front handle 7 and the rear handle 9 are matched for use, so that the use is more comfortable and, the outer wall of the upper end of the connecting shaft rod 37 far away from the front handle 7 is fixedly connected with a chuck 8, the bottom of the chuck 8 is fixedly connected with clamping columns 39, the number of the clamping columns 39 is 6-8, the top of the outer clamping block 19 close to the chuck 8 is provided with clamping holes 40 matched with the clamping columns 39, the upper end of the connecting shaft rod 37 close to the chuck 8 is fixedly connected with an upper magnetic block 36, one hand holds the rear handle 9, the other hand holds the front handle 7 and pushes the front handle 7 upwards to separate the clamping columns 39 on the chuck 8 from the clamping holes 40, meanwhile, the upper magnetic block 36 is attracted with the chuck 8 through magnetic force, the front handle 7 is rotated to drive the first gear 34 to rotate, due to the meshing relationship of the first gear 34 and the second gear 35, the transmission mechanism 3 can rotate to a proper angle, the chuck 8 is made of iron-nickel alloy, wherein the iron-nickel alloy is iron-nickel soft magnetic alloy with extremely high magnetic conductivity under a weak magnetic field, can receive the magnetic path attraction, make to connect firmly, magnetic path 38 under the top fixedly connected with of outer fixture block 19, lower magnetic path 38 is located chuck 8 under, when rotating suitable angle, pulling front handle 7 downwards, make card post 39 peg graft with calorie hole 40 mutually, it no longer rotates to lock frame 1 and drive mechanism 3, through magnetic force inter attraction between lower magnetic path 38 and the chuck 8 simultaneously, under the frictional force of pegging graft and the appeal of magnetic connection, can let the connection more firm, be difficult for droing.

Example two:

as shown in fig. 1 to 12, on the basis of the first embodiment, the present invention provides a technical solution: the other end of the transmission mechanism 3, which is far away from the rotating mechanism 2, is rotatably connected with a shaft lever 11, the other end of the shaft lever 11, which is far away from the transmission mechanism 3, is fixedly connected with a connecting disc 21, the outer wall of the connecting disc 21 is movably connected with one end of a derusting mechanism 14, the number of the derusting mechanisms 14 is eight, and the derusting mechanisms are uniformly distributed around the outer wall of the connecting disc 21, the outer wall of the shaft lever 11, which is close to the connecting disc 21, is fixedly connected with a second fan blade 25, the outer wall of the shaft lever 11, which is close to the top of the second fan blade 25, is fixedly connected with a dust collecting disc 13, the dust collecting disc 13 is of a bowl-shaped structure, so that dust is convenient to collect, and the dust is not easy to overflow, the outer wall of the dust collecting disc 13 is fixedly connected with a first fan blade 24, the, wherein the working wind directions of the first fan blade 24 and the second fan blade 25 are opposite, so that the dust inside enters and is blown upwards under the driving of the first fan blade 24, the air inside the dustproof disc 5 passes through the dust collection disc 13 to circulate under the blocking of the dustproof disc 5 and the attraction of the second fan blade 25, the dust enters the dust collection disc 13, the dust is concentrated inside the dust collection disc 13 under the blocking of the filter holes 26 and can be collected, the top of the outer wall of the dustproof disc 5 is fixedly connected with the fixed claws 10, the outer wall of the top of the fixed claws 10 is fixedly connected with the outer wall of the transmission mechanism 3, the number of the fixed claws 10 is five, the fixed claws are uniformly distributed around the outer wall of the transmission mechanism 3, the middle part of the outer wall of the fixed rod 27 is rotatably connected with a first supporting rod 28, the other end of the first supporting rod 28, which is far away from the fixed rod 27, is rotatably connected with the dust cleaning head 22, the, the other end that first branch 28 was kept away from to first spring 30 and the outer wall fixed connection of dead lever 27 bottom, the both sides of deashing head 22 are located to offer inclined plane towards connection pad 21 center, the design on the inclined plane of deashing head 22 both sides, can concentrate the center department of dustproof dish 5 with great spot, the one end fixedly connected with sealing washer 6 of drive mechanism 3 is kept away from to dustproof dish 5, the cavity has been seted up to the inside of sealing washer 6, the cross sectional shape of sealing washer 6 is ring shape, the material of sealing washer 6 is nitrile rubber, less dust and piece can receive blockking of dustproof dish 5, the sealing washer 6 of dustproof dish 5 bottom makes traditional sealing contact mode change be linear contact, make the further promotion of sealed effect, prevent exposing of dust.

Example three:

as shown in fig. 1 to 12, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: the driving mechanism 3 is internally provided with a driving motor 16, the output end of the driving motor 16 is rotatably connected with one end of the shaft lever 11, the outer wall of the driving motor 16 is rotatably connected with the inner wall of the driving mechanism 3, the other end of the driving motor 16, which is far away from the shaft lever 11, is provided with an integrated circuit board 17, the outer wall of the integrated circuit board 17 is fixedly connected with the inner wall of the driving mechanism 3, which is close to the integrated circuit board 17, is fixedly connected with a storage battery 15, the outer wall of the driving mechanism 3 is fixedly connected with a control mechanism 4, the inside of the control mechanism 4 is provided with an inner cavity 42, the inner cavity 42 is communicated with the inner wall of the driving mechanism 3 through the arranged inner cavity 42, the outer wall of the control mechanism 4 is fixedly connected with a control button 43, the outer wall of the control mechanism 4 is provided with a heat dissipation port 12, make inside device keep a good operational environment, increase the life-span of device, inner chamber 42 is close to the inner wall fixedly connected with fan 41 of drive mechanism 3, and control button 43 is through being provided with wire and integrated circuit board 17 electric connection, and integrated circuit board 17 is through the wire and battery 15, driving motor 16, fan 41 electric connection that set up, controls whole device through control button 43 for easy operation is convenient.

Example four:

as shown in fig. 1 to 12, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the inside of the rust removing mechanism 14 comprises a fixed rod 27, one end of the fixed rod 27 is movably connected with the outer wall of the connecting disc 21, one end of the fixed rod 27 is rotatably connected with a second supporting rod 29, the bottom of the fixed rod 27 close to the second supporting rod 29 is fixedly connected with a second spring 31, the other end of the second spring 31 far away from the fixed rod 27 is fixedly connected with the bottom of the second supporting rod 29, the other end of the second supporting rod 29 far away from the fixed rod 27 is rotatably connected with a rust removing head 23, the inside of the rust removing head 23 comprises a clamping block 32, the top of the clamping block 32 is rotatably connected with one end of the second supporting rod 29, the bottom of the clamping block 32 is movably connected with a brush head 33, the cross section of the brush head 33 is trapezoidal, the driving motor 16 outputs torque to the shaft lever 11 and transmits the torque to the connecting disc 21 to drive the rotation of the, the trapezium structure of brush head 33 can be when touching the screw, make whole rust cleaning head 23 bounce behind the inclined plane atress, and reset fast under second spring 31's spacing, continue to erase the rust cleaning, make anomalous region also can normal use, draw-in groove 44 has been seted up to the bottom of fixture block 32, the one end that is close to connection pad 21 of draw-in groove 44 runs through the outer wall of fixture block 32 and is linked together with the outside of fixture block 32, the top fixedly connected with of brush head 33 and the slider of draw-in groove 44 looks adaptation, wherein connect through half through's draw-in groove 44 between brush head 33 and the fixture block 32, it is convenient to change, and during operation brush head 33 is under the effect of centrifugal force, make brush head 33 can be connected firmly with between.

The working principle and the using process of the invention are as follows: the back handle 9 is held by one hand, the front handle 7 is held by the other hand, the front handle 7 is pushed upwards, the clamping columns 39 on the chuck 8 are separated from the clamping holes 40, meanwhile, the upper magnetic block 36 and the chuck 8 are attracted through magnetic force, the front handle 7 is rotated at the same time, the first gear 34 is driven to rotate, the transmission mechanism 3 can rotate due to the meshing relation of the first gear 34 and the second gear 35, when the front handle 7 is rotated to a proper angle, the front handle 7 is pulled downwards, the clamping columns 39 are inserted into the clamping holes 40, the rack 1 and the transmission mechanism 3 are locked and can not rotate any more, meanwhile, the lower magnetic block 38 and the chuck 8 are mutually attracted through magnetic force, the connection is firmer and is not easy to fall off, wherein the sponge cushion 18 is wrapped on the outer wall of the front handle 7, the porous structure in the sponge cushion 18 plays a role in vibration damping, and the gap in the sponge cushion 18 can absorb sweat on the hand when being held, prevent the slipping of holding caused by sweating of palm when in use, and the cooperation of the front grip 7 and the back grip 9 makes the use more comfortable and more stable, the operation of the whole device is controlled by the arranged control mechanism 4, the use is very convenient, the fan 41 can directly transmit the heat generated by the device in the transmission mechanism 3 when in work to the outside of the control mechanism 4 through the heat dissipation port 12, so that the device in the interior keeps a good working environment, the service life of the device is prolonged, the operation is convenient, the driving motor 16 outputs the torque to the shaft lever 11 and transmits the torque to the connection disc 21 to drive the rotation of the derusting mechanism 14, the derusting head 23 rotating at high speed can erase the rust spots on the surface of the frame, when an irregular area is met, the trapezoidal structure of the brush head 33 can touch the screw, the whole derusting head 23 bounces after the stress of the inclined plane, the brush head 33 is connected with the clamping block 32 through a semi-through clamping groove 44, the replacement is convenient, the brush head 33 is subjected to the action of centrifugal force during the work, the brush head 33 is stably connected with the clamping block 32, the inclined planes on two sides of the dust cleaning head 22 are designed, large stains can be concentrated at the center of the dustproof disc 5, small dust and debris can be blocked by the dustproof disc 5, the traditional sealing contact mode is changed into linear contact by the sealing ring 6 at the bottom of the dustproof disc 5, the sealing effect is further improved, the dust is prevented from being exposed, the shaft lever 11 can drive the first fan blade 24 and the second fan blade 25 to synchronously rotate during the rotation, wherein the working wind directions of the first fan blade 24 and the second fan blade 25 are opposite, the dust in the dust collecting disc 5 enters and blows upwards under the driving of the first fan blades 24, the air in the dust collecting disc 5 passes through the dust collecting disc 13 to circulate under the blocking of the dust collecting disc 5 and the attraction of the second fan blades 25, the dust enters the dust collecting disc 13, the dust is concentrated in the dust collecting disc 13 under the blocking of the filter holes 26, and the dust can be collected.

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 an electromechanical device is with dust-protection rust cleaning equipment with adjustable angle, includes frame (1), slewing mechanism (2), drive mechanism (3) and rust cleaning mechanism (14), the one end swing joint of slewing mechanism (2) and drive mechanism (3) through setting up of frame (1), the one end that slewing mechanism (2) were kept away from in drive mechanism (3) is connected its characterized in that with the axle center department rotation of rust cleaning mechanism (14): the inner part of the rotating mechanism (2) comprises two outer clamping blocks (19), the number of the outer clamping blocks (19) is two, the two outer clamping blocks (19) are parallel to each other, one end of each outer clamping block (19) is fixedly connected with one end of the rack (1), two inner clamping blocks (20) are arranged at the gap of the two outer clamping blocks (19), the outer wall of each inner clamping block (20) is rotatably connected with the outer wall of the outer clamping block (19), the other end, far away from the outer clamping block (19), of each inner clamping block (20) is fixedly connected with one end of the transmission mechanism (3), a second gear (35) parallel to the inner clamping block (20) is fixedly connected at the center of one end, close to the inner clamping block (20), of the transmission mechanism (3), a first gear (34) is meshed with the outer wall of the second gear (35), and a connecting shaft rod (37) is fixedly connected at the center of the first gear (34), the outer wall of the two ends of the connecting shaft rod (37) is rotatably connected with the inner wall of the outer clamping block (19), the lower end of the connecting shaft rod (37) is fixedly connected with the front handle (7), the upper end outer wall of the connecting shaft rod (37) far away from the front handle (7) is fixedly connected with the clamping chuck (8), the bottom of the clamping chuck (8) is fixedly connected with the clamping columns (39), the clamping columns (39) are 6-8 in number, and the clamping holes (40) matched with the clamping columns (39) are formed in the top, close to the clamping chuck (8), of the outer clamping block (19).

2. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 1, characterized in that: the other end of the transmission mechanism (3), which is far away from the rotating mechanism (2), is rotatably connected with a shaft lever (11), the other end of the shaft lever (11), which is far away from the transmission mechanism (3), is fixedly connected with a connecting disc (21), the outer wall of the connecting disc (21) is movably connected with one end of a derusting mechanism (14), the number of the derusting mechanisms (14) is eight, the derusting mechanisms are uniformly distributed around the outer wall of the connecting disc (21), the outer wall of the shaft lever (11), which is close to the connecting disc (21), is fixedly connected with a second fan blade (25), the outer wall of the shaft lever (11), which is close to the top of the second fan blade (25), is fixedly connected with a dust collecting disc (13), the outer wall of the dust collecting disc (13) is fixedly connected with a first fan blade (24), the bottom of the dust collecting disc (13) is provided with a plurality of filter holes (26), the, the top of the outer wall of the dustproof disc (5) is fixedly connected with fixing claws (10), the outer wall of the top of each fixing claw (10) is fixedly connected with the outer wall of the transmission mechanism (3), and the number of the fixing claws (10) is five and the fixing claws are uniformly distributed around the outer wall of the transmission mechanism (3).

3. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 2, characterized in that: a driving motor (16) is arranged inside the transmission mechanism (3), the output end of the driving motor (16) is rotatably connected with one end of the shaft lever (11), the outer wall of the driving motor (16) is rotatably connected with the inner wall of the transmission mechanism (3), an integrated circuit board (17) is arranged at the other end, far away from the shaft lever (11), of the driving motor (16), the outer wall of the integrated circuit board (17) is fixedly connected with the inner wall of the transmission mechanism (3), the inner wall, close to the integrated circuit board (17), of the transmission mechanism (3) is fixedly connected with a storage battery (15), the outer wall of the transmission mechanism (3) is fixedly connected with a control mechanism (4), an inner cavity (42) is formed inside the control mechanism (4), the inner cavity (42) is communicated with the inner wall of the transmission mechanism (3) through the arranged inner cavity (42), and a control button (43) is fixedly connected with the outer wall of the, the outer wall of the control mechanism (4) is provided with a heat dissipation opening (12), the heat dissipation opening (12) is communicated with an inner cavity (42), and the inner cavity (42) is close to the inner wall of the transmission mechanism (3) and is fixedly connected with a fan (41).

4. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 2, characterized in that: the inside of rust cleaning mechanism (14) includes dead lever (27), the one end of dead lever (27) and the outer wall swing joint of connection pad (21), the one end of dead lever (27) is rotated and is connected with second branch (29), bottom fixedly connected with second spring (31) that dead lever (27) are close to second branch (29), the other end that dead lever (27) were kept away from in second spring (31) and the bottom fixed connection of second branch (29), the other end that dead lever (27) were kept away from in second branch (29) is rotated and is connected with rust cleaning head (23).

5. The dust-proof type rust removing apparatus for an angle-adjustable electromechanical apparatus according to claim 4, characterized in that: the middle part of dead lever (27) outer wall is rotated and is connected with first branch (28), the other end that dead lever (27) were kept away from in first branch (28) rotates and is connected with deashing head (22), first branch (28) are close to the first spring of outer wall fixedly connected with (30) of dead lever (27), the other end that first branch (28) were kept away from in first spring (30) and the outer wall fixed connection of dead lever (27) bottom, the both sides of deashing head (22) are seted up inclined plane towards connection pad (21) center department.

6. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 1, characterized in that: the upper end of the connecting shaft rod (37) close to the chuck (8) is fixedly connected with an upper magnetic block (36), the chuck (8) is made of iron-nickel alloy, the top of the outer clamping block (19) is fixedly connected with a lower magnetic block (38), and the lower magnetic block (38) is located right below the chuck (8).

7. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 1, characterized in that: the outer wall of the frame (1) far away from the rotating mechanism (2) is fixedly connected with a rear handle (9), the outer wall of the front handle (7) is fixedly connected with a sponge cushion (18), and the sponge cushion (18) is made of sponge.

8. The dust-proof type rust removing apparatus for electromechanical apparatus with adjustable angle of claim 2, characterized in that: one end fixedly connected with sealing washer (6) of drive mechanism (3) are kept away from in dustproof dish (5), the cavity has been seted up to the inside of sealing washer (6), the cross-sectional shape of sealing washer (6) is ring shape, the material of sealing washer (6) is nitrile rubber.

9. The dust-proof type rust removing apparatus for an angle-adjustable electromechanical apparatus according to claim 4, characterized in that: the inside of rust cleaning head (23) includes fixture block (32), the top of fixture block (32) is rotated with the one end of second branch (29) and is connected, the bottom swing joint of fixture block (32) has brush head (33), the cross sectional shape of brush head (33) is trapezoidal, draw-in groove (44) have been seted up to the bottom of fixture block (32), the one end that is close to connection pad (21) of draw-in groove (44) runs through the outer wall of fixture block (32) and is linked together with the outside of fixture block (32), the top fixedly connected with of brush head (33) and the slider of draw-in groove (44) looks adaptation.

10. The dust-proof type rust removing apparatus for an angle-adjustable electromechanical apparatus according to claim 3, characterized in that: the control button (43) is electrically connected with the integrated circuit board (17) through a lead, and the integrated circuit board (17) is electrically connected with the storage battery (15), the driving motor (16) and the fan (41) through the lead.