A kind of skive protection device for installing
Technical field
The present invention relates to a kind of grinding wheel protection device for installing, specially a kind of skive protection device for installing,
Belong to boart boart wheel installation device applied technical field.
Background technique
Skive is made knots respectively with metal powder, resin-oatmeal, ceramics and plating metal using diamond abrasive as raw material
There is the round bonded abrasive tool of through-hole in mixture, manufactured center;In progress in use, general driven by motor, pass through side
It is contacted at edge with workpiece, sanding and polishing can be carried out to workpiece.
Skive is generally clamped realization to skive when being installed in the shaft of motor, clamps
Platen be generally threadedly attached in shaft, generally require and manually tightened and unscrewed, carry out skive
Replacement when, labor intensity may be larger;Skive may generate a large amount of heat, not in time when being worked
It sheds, skive and workpiece may be damaged.Therefore, a kind of skive peace is proposed regarding to the issue above
Fill protective device.
Summary of the invention
The object of the invention is that providing a kind of skive protection device for installing to solve the above-mentioned problems.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of skive protection device for installing, packet
Protective cover, radiator structure and rotation supplementary structure, the radiator structure is included to include air pump and be fixed in protective cover bottom
Water tank, the air exhaust nozzle of the air pump are communicated with the copper coil pipe inside water tank, copper coil pipe end and protective cover bottom
Portion's connection, the exhaust nozzle of the air pump are communicated with tracheae, and the surface of the tracheae is communicated with connecting tube, the end of the connecting tube
It is connected to the ring pipe for being fixedly mounted on protective cover inner sidewall with the end of tracheae, and ring pipe side is provided with gas outlet;
The protective cover side is rotatably connected to shaft, and the shaft surface is connected with the fixation copper dish inside protective cover,
The fixed copper dish side is equipped with the grinding wheel ontology for being socketed in shaft surface, and grinding wheel ontology side, which is equipped with, compresses copper dish, institute
It states compression copper dish side and is provided with threaded hole, the shaft end is threaded io inside threaded hole, and the fixed copper dish are far from sand
The side of wheel ontology is fixedly installed with several radiating copper sheets, and radiating copper sheet is located at the side of gas outlet, the compression copper dish
It is fixedly installed with rotary table block far from one middle side part of grinding wheel ontology, and is provided with square hole, the compression copper dish surface in the middle part of rotary table block
It is provided with several radiating grooves;
The rotation supplementary structure includes movable block, movable sleeve and the chimeric clockwise and anticlockwise motor for being mounted on movable block side, institute
The output shaft for stating clockwise and anticlockwise motor is connected with square bar compatible with square hole, and the square bar, which runs through, is provided with protective cover one
The through-hole of side, the movable block side are provided with loose slot, and the loose slot is slidably connected with movable sleeve, and movable sleeve is close to protection
One end of cover is connected with rotating disc, and the movable block passes through spring and rotating disc side elastic connection, the rotating disc and protection
The lateral wall of cover is rotatablely connected, and the movable block is connected with handle far from protective cover side.
Preferably, the copper coil pipe is helical structure, and copper coil pipe outer surface is fixedly installed with several heat dissipations
Copper billet.
Preferably, the fixed connection filler pipe in the tank top side.
Preferably, the side wall of the threaded hole and shaft end have compatible internal screw thread and external screw thread.
Preferably, the rotating disc is connected with the first annulus close to protective cover side, and first annulus side is connected with
Second annulus, first annulus be provided with protective cover lateral wall the first ring shaped slot be fitting to connection, second annulus with
The second ring shaped slot for being provided with protective cover interior is fitting to connection, and the outer diameter of first annulus is outer less than the second annulus
Diameter, the internal diameter of the internal diameter of second annulus less than the first annulus.
Preferably, the spring is looped around movable block surrounding, and both ends of the spring respectively with rotating disc side and movable block table
Face is affixed.
The beneficial effects of the present invention are:
1, the apparatus structure is reasonable, can by the clockwise and anticlockwise motor in rotation supplementary structure when carrying out the dismounting of grinding wheel ontology
The power-assisted of dismounting is provided to compress the compression copper dish of grinding wheel ontology, dismounting is reduced and compresses labor intensity artificial when copper dish;
It 2, can be sand simultaneously by radiator structure, radiating copper sheet, fixed copper dish, the mating reaction for compressing copper dish and radiating groove
It takes turns ontology and heat dissipation is provided, the heat on surface when reducing this body running of grinding wheel has one to the workpiece of grinding wheel ontology and polishing
Fixed protective effect.
Detailed description of the invention
Fig. 1 is overall structure of the present invention;
Fig. 2 is copper coil pipe of the present invention and heat dissipation copper billet cross section structure schematic diagram;
Fig. 3 is the portion A partial enlargement structural representation shown in Fig. 1 of the present invention;
Fig. 4 is present invention rotation supplementary structure schematic diagram;
Fig. 5 is that the present invention compresses copper dish side structure schematic view.
In figure: 1, air pump, 2, copper coil pipe, 201, heat dissipation copper billet, 3, water tank, 301, filler pipe, 4, protective cover, 5, turn
Axis, 6, tracheae, 7, connecting tube, 8, ring pipe, 9, gas outlet, 10, fixed copper dish, 11, radiating copper sheet, 12, grinding wheel ontology, 13,
Compress copper dish, 1301, radiating groove, 1302, square hole, 14, threaded hole, 15, movable block, 16, handle, 17, spring, 18, activity
Set, 19, clockwise and anticlockwise motor, 20, loose slot, 21, square bar, 22, rotating disc, the 23, first annulus, the 2301, first ring shaped slot,
24, the second annulus, the 2401, second ring shaped slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-5, a kind of skive protection device for installing, including protective cover 4, radiator structure and
Supplementary structure is rotated, the radiator structure includes air pump 1 and the water tank 3 for being fixed in 4 bottom of protective cover, the pumping of the air pump 1
Gas nozzle is communicated with the copper coil pipe 2 inside water tank 3, and 2 end of copper coil pipe is connected to 4 bottom of protective cover, the gas
The exhaust nozzle of pump 1 is communicated with tracheae 6, and the surface of the tracheae 6 is communicated with connecting tube 7, the end of the connecting tube 7 and tracheae 6
End be connected to the ring pipe 8 for being fixedly mounted on 4 inner sidewall of protective cover, and 8 side of ring pipe is provided with gas outlet 9, heat dissipation
Structure can provide heat dissipation for grinding wheel ontology 12, reduce the heat of grinding wheel ontology 12;
4 side of protective cover is rotatably connected to shaft 5, and 5 surface of shaft is connected with the fixed copper inside protective cover 4
Disk 10, fixed 10 side of copper dish are equipped with the grinding wheel ontology 12 for being socketed in 5 surface of shaft, and 12 side of grinding wheel ontology is equipped with
Copper dish 13 are compressed, 13 side of compression copper dish is provided with threaded hole 14, and 5 end thread of shaft is connected in threaded hole 14
Portion, grinding wheel ontology 12 can be clamped by compressing copper dish 13 and fixed copper dish 10, realize that installation is fixed, and the fixed copper dish 10 are remote
Side from grinding wheel ontology 12 is fixedly installed with several radiating copper sheets 11, and radiating copper sheet 11 is located at the side of gas outlet 9, institute
It states compression copper dish 13 and is fixedly installed with rotary table block far from 12 1 middle side part of grinding wheel ontology, and be provided with square hole in the middle part of rotary table block
1302,13 surface of compression copper dish is provided with several radiating grooves 1301, radiating copper sheet 11, radiating groove 1301, fixed copper dish 10
The heat dissipation area of grinding wheel ontology 12 can effectively be increased with copper dish 13 are compressed;
The rotation supplementary structure includes movable block 15, movable sleeve 18 and the chimeric positive and negative rotation electricity for being mounted on 15 side of movable block
Machine 19, the output shaft of the clockwise and anticlockwise motor 19 are connected with square bar 21 compatible with square hole 1302, clockwise and anticlockwise motor 19
Compression copper dish 13 can be driven to be rotated by square bar 21 and square hole 1302, the square bar 21, which runs through, is provided with protective cover
The through-hole of 4 sides, 15 side of movable block are provided with loose slot 20, and the loose slot 20 is slidably connected with movable sleeve 18, and living
Dynamic set 18 is connected with rotating disc 22 close to one end of protective cover 4, and the movable block 15 passes through spring 17 and 22 side bullet of rotating disc
Property connection, the rotating disc 22 and the lateral wall of protective cover 4 be rotatablely connected, and the movable block 15 is affixed far from 4 side of protective cover
There is handle 16, movable sleeve 18 has certain position-limiting action to movable block 15.
The copper coil pipe 2 is helical structure, and 2 outer surface of copper coil pipe is fixedly installed with several heat dissipation copper billets
201, copper coil pipe 2 can be increased and the contact surface of water in water tank 3 connects;The fixed connection filler pipe 301 of 3 top side of water tank,
It can carry out adding water for water tank 3 by filler pipe 301;The side wall of the threaded hole 14 and 5 end of shaft have and are adapted
Internal screw thread and external screw thread, realize shaft 5 and compress copper dish 13 threaded connection;The rotating disc 22 is close to 4 side of protective cover
Be connected with the first annulus 23,23 side of the first annulus is connected with the second annulus 24, first annulus 23 be provided with guarantor
First ring shaped slot 2301 of 4 lateral wall of shield is fitting to connection, second annulus 24 be provided with the of 4 interior of protective cover
Two ring shaped slots 2401 are fitting to connection, outer diameter of the outer diameter less than the second annulus 24 of first annulus 23, second annulus 24
Internal diameter less than the first annulus 23 internal diameter, realize rotating disc 22 and protective cover 4 rotation connection;The spring 17 is looped around work
15 surrounding of motion block, and 17 both ends of spring are affixed with 22 side of rotating disc and 15 surface of movable block respectively, spring 17 realizes movable block
15 with the elastic connection of rotating disc 22.
The electric elements occurred in the application external connection power supply and control switch when in use, when in use, the dress
5 external driving motors of shaft in setting carry out the driving of grinding wheel ontology 12, and grinding wheel ontology 12 is when being worked, starting
The air exhaust nozzle of air pump 1, air pump 1 generates negative pressure, extracts the air inside protective cover 4 by copper coil pipe 2, while in protective cover 4
A part of heat in portion enters copper coil pipe 2 with air, and air is in copper 2 internal flow of coil pipe, through the water in water tank 3
It carries out radiating and cooling, and the air after cooling is entered in ring pipe 8 by tracheae 6 and connecting tube 7, then from 9 row of gas outlet
Out, radiating copper sheet 11 is blown to, the heat dissipation effect of radiating copper sheet 11 is accelerated, realizes the heat dissipation of grinding wheel ontology 12;
When carrying out the dismounting of grinding wheel ontology 12, handle 16 is held, handle 16 is pressed, spring 17 is compressed, makes square bar
21 close to square hole 1302, while holding shaft 5, carries out the rotation of shaft 5 and handle 16, makes square hole 1302 and square bar 21
Alignment, square bar 21 are inserted into square hole 1302, make clockwise and anticlockwise motor 19 that square bar 21 be driven to carry out by external control switch
It rotates forward, unscrews compression copper dish 13 in shaft 5, then unclamp handle 16, can use lower compression copper dish 13, then take
Lower grinding wheel ontology 12 changes new grinding wheel ontology 12, will compress copper dish 13 and is screwed in 5 end of shaft, makes again by aforesaid operations
Square bar 21 is inserted into square hole 1302, then makes clockwise and anticlockwise motor 19 that square bar 21 be driven to carry out instead by external control switch
To rotation, tightens compression copper dish 13 in shaft 5, realize replacement, reduce and tighten and unscrew people when compressing copper dish 13
The labor intensity of work.
The 2HG220-700S model air pump that air pump 1 is sold using Taizhou ashiba motor source producer of Alibaba
And its relevant mating power supply and circuit.
The SG24XR-370 model that clockwise and anticlockwise motor 19 is sold using Cangnan Xian Longgang Si Ming electrical machinery plant of Alibaba
Motor and its relevant mating power supply and circuit, can carry out positive and negative rotation.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content that the present invention protects is not related to the improvement for software and method yet.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.