CN201669597U - Multifunctional precise grinder for cutters - Google Patents
Multifunctional precise grinder for cutters Download PDFInfo
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- CN201669597U CN201669597U CN2010202267283U CN201020226728U CN201669597U CN 201669597 U CN201669597 U CN 201669597U CN 2010202267283 U CN2010202267283 U CN 2010202267283U CN 201020226728 U CN201020226728 U CN 201020226728U CN 201669597 U CN201669597 U CN 201669597U
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Abstract
A multifunctional precise grinder for cutters comprises a base. A grinding wheel, a grinding wheel driving component, a cutter seat and a cutter adjusting mechanism are mounted on the base, wherein the grinding wheel driving component is provided with a longitudinal and transverse adjusting mechanism, and the cutter seat is provided with the cutter. The multifunctional precise grinder is novel in design and sufficiently meets requirements of shapes and sizes of various cutters. In addition, the mounting position and the angle of the cutter can be adjustable, and the feed rate and the deflection angel of the grinding wheel can also be adjustable. Moreover, the multifunctional precision grinder can be in precision control by aid of a plurality of fine-tuning knobs, and is convenient in grinding and high in precision.
Description
[technical field]
The utility model relates to a kind of multifunctional cutter precise finiss machinery.
[background technology]
In the prior art, grinding for cutter all is to adopt manual mode to grind, clearly, in practical operation, this grinding is difficult to guarantee the shape and size requirement of cutter, and severity of grind is big, and the operator is required height, particularly more difficultly when hand lapping has the cutter of inside and outside circle reaches the cutter requirement.
[utility model content]
The technical problems to be solved in the utility model provides a kind of position, size multifunctional cutter precision lapping machine that the cutter of multiple shape, specification is ground that can be as required.
For solving the problems of the technologies described above, the utility model by the following technical solutions.
A kind of multifunctional cutter precision lapping machine comprises support, is equipped with on support:
One emery wheel is used for direct milling cutter;
One emery wheel driven unit, this assembly comprise that one drives the emery wheel motor rotating, and motor, emery wheel are fixed in one in length and breadth on guiding mechanism, are installed on the column to guiding mechanism in length and breadth, and column is fixed on the support;
The base of tool of one mounting cutter, this base of tool are installed on one and adjust on the adjusting mechanism for cutter of cutter deck angle and position,
Wherein, describedly comprise a horizontal slide rail of laterally installing towards the base of tool to guiding mechanism in length and breadth, laterally on the slide block of slide rail a holder is installed, on holder, be fixed with a vertical slide rail, the motor frame of motor and emery wheel is installed on vertical sliding-rail sliding, between column and the holder, be respectively arranged with between holder and the motor frame and be used for adjusting respectively the horizontal fine setting button of whole motor and wheel traverse amount and length feed amount, vertically finely tune button;
Described adjusting mechanism for cutter comprises that one is installed on the rotating disk on the support of emery wheel the place ahead, the one radiai adjustment seat that can move radially along rotating disk is installed on the rotating disk, be provided with between radiai adjustment seat and the rotating disk and regulate the radiai adjustment button that the radiai adjustment seat is put, the one lateral adjustment seat vertical with radiai adjustment seat moving direction is installed on the radiai adjustment seat, be provided with between lateral adjustment seat and the radiai adjustment seat and regulate the lateral adjustment button that the lateral adjustment seat is put, the base of tool is installed on the lateral adjustment seat.
Wherein, described radiai adjustment seat is fixed on the slide block of a radial guidance of radially installing, radial guidance is directly fixed on the rotating disk, be fixed with the radiai adjustment button seat of an installation radiai adjustment button in the radial guidance outer end, radiai adjustment button front end extends forward and peaks on the radiai adjustment seat, is provided with extension spring between radiai adjustment seat and radiai adjustment button seat.
Wherein, described lateral adjustment seat is installed on the slide block of the side guide that a side direction installs, the side direction slide rail is directly fixed on the radiai adjustment seat, be fixed with the lateral adjustment button seat of an installation side to adjusting knob in side direction slide rail end, lateral adjustment button front end extends forward and peaks on the lateral adjustment seat, is provided with extension spring between lateral adjustment seat and lateral adjustment button seat.
As optimization to such scheme, the tilt adjusting mechanism at an adjustment angle of inclination, emery wheel axle center also is installed between motor frame and vertical slide rail, the emery wheel lower edge is positioned at tilt adjusting mechanism center of rotation position.This tilt adjusting mechanism comprises that one has the adjustment dish of angle index, the motor frame directly is fixed on the adjustment dish, on the adjustment dish, be fixed with toothed disc with its concentric, the adjustment dish is installed on the adjustment dish mounting blocks by rotating shaft, adjustment dish mounting blocks is directly fixed on the slide block of vertical slide rail, the adjusting knob of one adjusting adjustment dish rotational angle is installed on adjustment dish mounting blocks, be fixed with adjusting gear on the adjusting knob, adjusting gear and the worm engaging that is installed in the adjustment dish mounting blocks, worm screw and toothed disc engagement.
As further optimization to such scheme, be provided with a plurality of can the slip at support along the rotating disk periphery and be used for the positioning sliding block of rotating disk location along the rotating disk periphery, be interspersed with the lock screw that radially is provided for locking the dial rotation angle along rotating disk in the positioning sliding block, in positioning sliding block, be penetrated with the dog screw that is provided with along the rotating disk tangential direction.
As the further optimization to such scheme, described horizontal fine setting button is installed on the knob fixed head that is positioned on the holder, and laterally the vernier knob front end extends and peaks on the column, is provided with an extension spring between column and holder.And described vertical vernier knob is installed on the knob fixed head that is positioned on the adjustment dish mounting blocks, and vertically the vernier knob front end extends downwards and peaks at the holder upper surface, and vertically the vernier knob front end extends downwards and peaks on the adjustment piece.This adjustment piece is the many pieces of activity templates that are superimposed on successively on the holder, and activity template is movably installed on the holder by bolt.
And, described emery wheel is fixed in the emery wheel rotating shaft by the emery wheel fixture, the emery wheel rotating shaft is rotated by belt pulley, belt and motor, be penetrated with a clamping screw at emery wheel rotating shaft center, the clamping screw front end is bolted in the emery wheel fixture, offer annular groove at clamping screw front end threaded portion, in annular groove, be provided with many pieces of steel balls, in the emery wheel shaft central hole in steel ball the place ahead, be bolted with a steel ball fixed cover, be provided with a step at emery wheel rotating shaft hub head end, steel ball is stuck between steel ball fixed cover and the step.
In addition, emery wheel standing part structure also can be: emery wheel is placed in the emery wheel rotating shaft of a T font, emery wheel rotating shaft one end is interspersed in the emery wheel fixture, emery wheel is held between emery wheel rotating shaft and the emery wheel fixture end face, the emery wheel fixture is fixed in the abrasive machine rotating shaft by the external screw thread of its end, be provided with the through hole that runs through at the emery wheel fixture, the interspersed emery wheel rotating shaft end of through hole is followed successively by horn-like uncovered from outside to inside, the stepped hole that screwed hole and internal diameter are less, in screwed hole, be bolted with a connection piece, the connector external diameter is greater than the stepped hole internal diameter, hexagonal stepped hole and tapped through hole in the connector axle center is disposed with from outside to inside, the emery wheel rotating shaft is fixed on the emery wheel fixture by the screw that runs through emery wheel rotating shaft and connector tapped through hole and be spirally connected
The utility model modern design, taken into full account shape, the dimensional requirement of various cutters, cutter installation site, angle are all adjustable, and the amount of feeding of emery wheel, deviation angle are also all adjustable, and can carry out precision control by a plurality of vernier knobs, attrition process is convenient, precision is high.
[description of drawings]
Accompanying drawing 1 is the utility model embodiment perspective view;
Accompanying drawing 2 is another visual angle perspective view of present embodiment;
Accompanying drawing 3 is visual angle, a present embodiment side structural representation;
Accompanying drawing 4 is installed on structural scheme of mechanism on the support to guiding mechanism and rotating disk in length and breadth for present embodiment;
Accompanying drawing 5 is a present embodiment decomposing state structural representation;
Accompanying drawing 6 is present embodiment emery wheel, motor left side pendulum status architecture schematic diagram;
Accompanying drawing 7 is positioned at centre position status architecture schematic diagram for present embodiment emery wheel, motor;
Accompanying drawing 8 is present embodiment emery wheel, the right pendulum of motor status architecture schematic diagram;
Accompanying drawing 9 is a present embodiment emery wheel standing part cross section structure schematic diagram;
Schematic diagram when accompanying drawing 10 is present embodiment milling cutter θ angle;
Schematic diagram when accompanying drawing 11,12 is milling cutter d size for present embodiment;
(a～e) grinds the schematic diagram of various curved blade cutters to accompanying drawing 13 for present embodiment;
Accompanying drawing 14 is a multi-arc lathing cutter schematic diagram;
Accompanying drawing 15 is a dise knife tool schematic diagram in the multistage ladder circular arc;
Accompanying drawing 16 is the cutoff tool schematic diagram;
Accompanying drawing 17 (a～c) for having dregs guiding groove lathe tool schematic diagram;
Accompanying drawing 18 is the another kind of structural representation of emery wheel standing part;
Accompanying drawing 19 is accompanying drawing 18 decomposing state structural representations.
Be further detailed below in conjunction with accompanying drawing.
[specific embodiment]
For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing.
The multifunctional cutter precision lapping machine that present embodiment discloses can solve problems such as intensity is big in the existing tool lapping mode, grinding precision is difficult to control, efficient is low, proposed a kind of multifunctional cutter precision lapping machine that can accurately control grinding precision, can grind multiple cutter, this grinder comprises support 1 and is installed on a emery wheel 2 on the support 1, emery wheel driven unit 3, the base of tool 4 and the adjusting mechanism for cutter 5 of cutter to be ground are installed.
Wherein, emery wheel 2 is used for direct grinding knife tool.Emery wheel driven unit 3 comprises that one drives emery wheel 2 motor rotating 31, motor 31, emery wheel 2 are fixed in one in length and breadth on guiding mechanism 32, be installed on the column 11 to guiding mechanism 32 in length and breadth, column 11 is fixed on the support 1, and the base of tool 4 that cutter to be ground is installed then is installed on one and adjusts on the adjusting mechanism for cutter 5 of cutter deck angle and position.
Comprise horizontal slide rails 321 of laterally installing towards the base of tool 4 to guiding mechanism 32 in length and breadth in this programme, laterally on the slide block of slide rail 321 holder 322 is installed, on holder 322, be fixed with a vertical slide rail 323, the motor frame 324 of motor 31 and emery wheel 2 is installed on vertical slide rail 323 slide blocks, between column 11 and the holder 322, be respectively arranged with between holder 322 and the motor frame 324 and be used for adjusting respectively the horizontal fine setting button 325 of whole motor 31 and emery wheel 2 lateral feeds and length feed amount, vertically finely tune button 326.Wherein, laterally finely tune button 325 and be installed on the knob fixed head 3251 that is positioned on the holder 322, laterally vernier knob 325 front ends extend and peak on the column 11, are provided with an extension spring 3252 between column 11 and holder 322.Laterally fine setting button 325 moves with the rightabout power control of extension spring 3252 formation motor frame 324, by regulating the lateral attitude of horizontal fine setting button 325 adjustable joint motors 31 and emery wheel 2.
And adjusting mechanism for cutter 5 comprises that one is installed on the rotating disk 51 on emery wheel 2 the place ahead supports 1, the one radiai adjustment seat 511 that can move radially along rotating disk 51 is installed on the rotating disk 51, be provided with the radiai adjustment button 512 of regulating radiai adjustment seat 511 positions between radiai adjustment seat 511 and the rotating disk 51, the one lateral adjustment seat 513 vertical with radiai adjustment seat 511 moving directions is installed on radiai adjustment seat 511, be provided with the lateral adjustment button 514 of regulating lateral adjustment seat 513 positions between lateral adjustment seat 513 and the radiai adjustment seat 511, the tool-holder 515 of fixing cutter to be ground is installed on lateral adjustment seat 513.Wherein, radiai adjustment seat 511 is fixed on the slide block of a radial guidance 516 of radially installing, radial guidance 516 is directly fixed on the rotating disk 51, be fixed with the radiai adjustment button seat 5121 of an installation radiai adjustment button 512 in radial guidance 516 outer ends, radiai adjustment button 514 front ends extend forward and peak on the radiai adjustment seat 511, are provided with extension spring 5122 between radiai adjustment seat 511 and radiai adjustment button seat 5121.By regulating radiai adjustment button 514, adjustable side is to adjustment seat 513 positions.In addition, lateral adjustment seat 513 is installed on the slide block of the side guide 517 that a side direction installs, side direction slide rail 517 is directly fixed on the radiai adjustment seat 511, be fixed with the lateral adjustment button seat 5141 of an installation side to adjusting knob 514 in side direction slide rail 517 ends, lateral adjustment button 514 front ends extend forward and peak on the lateral adjustment seat 513, between lateral adjustment seat 513 and lateral adjustment button seat 5141, be provided with extension spring 5142, can adjust lateral adjustment seat 513 positions by the lateral adjustment button 514 and the interaction of extension spring 5142.
For the ease of adjusting the angle of the relative rotating disk 51 of cutter, be provided with a plurality of can the slip at support 1 along rotating disk 51 peripheries and be used for the positioning sliding block 52 of rotating disk 51 location along rotating disk 51 peripheries, be interspersed with the lock screw 53 that radially is provided for locking rotating disk 51 rotational angles along rotating disk 51 in the positioning sliding block 52, in positioning sliding block 52, be penetrated with the dog screw 54 that is provided with along rotating disk 51 tangential directions.
Simultaneously, in order to be that emery wheel 2 can be to grinding the cutting edge roundness at certain angle of inclination, the tilt adjusting mechanism 33 at one adjustment angle of inclination, emery wheel 2 axle center is installed between motor frame 324 and vertical slide rail 323, emery wheel 2 lower edges are positioned at tilt adjusting mechanism 33 center of rotation positions, and this alignment structures can guarantee that emery wheel 2 still can carry out tool setting easily after swing.This mechanism comprises that one has the adjustment dish 331 of angle index, motor frame 324 directly is fixed on the adjustment dish 331, on adjustment dish 331, be fixed with toothed disc 332 with its concentric, adjustment dish 332 is installed on the adjustment dish mounting blocks 333 by rotating shaft, adjustment dish mounting blocks 333 is directly fixed on the slide block of vertical slide rail 323, coil in adjustment and to be equipped with one on 331 mounting blocks and to regulate the adjusting knob 334 that 331 rotational angles are coiled in adjustment, be fixed with adjusting gear 335 on the adjusting knob 334, adjusting gear 335 and worm screw 336 engagements that are installed in the adjustment dish mounting blocks 333, worm screw 336 and one is fixed in fluted disc 337 engagements in the adjustment dish 331, rotation adjusting knob 334 can be controlled 331 rotations of adjustment dish by the transmission of worm screw 336 and fluted disc 337.
Vertical vernier knob 326 in this programme is installed on the knob fixed head 3261 that is positioned on the adjustment dish mounting blocks, is used to adjust emery wheel 2 axle center height, and vertically vernier knob 326 front ends extend downwards and peak on the adjustment piece 3262.Described adjustment piece 3262 is the many pieces of activity templates that are superimposed on successively on the holder 322, and activity template is movably installed on the holder 322 by bolt.When new cutter need grind, at first according to emery wheel 2 and the tool position of waiting to polish roughly determine to fill up activity template quantity in vertical vernier knob 326 lower ends, accurately adjust emery wheels 2 positions by vertical vernier knob 326 then.
For the ease of controlling each vernier knob amount of feeding, each is finely tuned and is provided with scale on the button.And in order to improve precision, other drive disk assemblies and the structure that is in transmission connection all can adopt existing high-precision part and can guarantee high-precision drive mechanism, obtain because of adopting prior art, do not give unnecessary details at this.
Change for the ease of emery wheel, emery wheel is fixed in the emery wheel rotating shaft 22 by emery wheel fixture 21, emery wheel rotating shaft 22 is by belt pulley 23, belt 24 rotates with motor synchronous, be penetrated with a clamping screw 25 at emery wheel rotating shaft 22 centers, clamping screw 25 front ends are bolted in the emery wheel fixture, offer annular groove 251 at clamping screw front end threaded portion, in annular groove 251, be provided with many pieces of steel balls 252, in emery wheel rotating shaft 22 centre bores in steel ball 252 the place aheads, be bolted with a steel ball fixed cover 253, be provided with a step at emery wheel rotating shaft 22 hub head ends, steel ball 252 is stuck between steel ball fixed cover 253 and the step.
In addition, emery wheel 2 standing part structures also can be other version, shown in accompanying drawing 18,19.This structure medium plain emery wheel 2 is placed in the emery wheel rotating shaft 22 of a T font, emery wheel rotating shaft 22 1 ends are interspersed in the emery wheel fixture 21, emery wheel 2 is held between emery wheel rotating shaft 22 and emery wheel fixture 21 end faces, emery wheel fixture 21 is fixed in the abrasive machine rotating shaft by the external screw thread of its end, be provided with the through hole 212 that runs through at emery wheel 2 fixtures, through hole 212 interspersed emery wheel rotating shaft 22 ends are followed successively by horn-like uncovered 213 from outside to inside, the stepped hole 215 that screwed hole 214 and internal diameter are less, in screwed hole 214, be bolted with a connection piece 216, connector 216 external diameters are greater than stepped hole 215 internal diameters, hexagonal stepped hole 217 and tapped through hole 218 in connector 216 axle center are disposed with from outside to inside, emery wheel rotating shaft 22 is fixed on the emery wheel fixture by the screw 219 that runs through emery wheel rotating shaft and connector tapped through hole and be spirally connected.During the dismounting emery wheel, because horn-like uncovered 213 structures make emery wheel rotating shaft 22 be difficult to pull up from emery wheel fixture 21, only need utilize inner hexagon spanner that screw 219 is back-outed earlier this moment, adopt the inner hexagon spanner of large-size to insert in the interior hexagonal stepped hole 217 of connector 216 then, oppositely the twisting spanner outwards moves connector 216, thereby emery wheel rotating shaft 22 can be ejected.This shows the convenience of this structure.
In addition, control whole emery wheel and motor for convenience and laterally move significantly, between support 1 and holder 322, be provided with the handle 6 of a lever, hinge arrangement form.
The grinder that the utility model discloses can be used to grind the chip area of various angles on interior dise knife, outer dise knife, the cutter, also can grind accurate section difference lathe tool, for the ease of understanding, below in conjunction with accompanying drawing the utility model is ground various cutters and is elaborated.
Schematic diagram (the θ angle is the cutter blade angle) during as shown in Figure 10 for milling cutter θ angle is adjusted the height of emery wheel 2 relative cutters 7 by regulating vertical vernier knob 326, can polish any θ angle.
Schematic diagram when being depicted as milling cutter d size as accompanying drawing 11,12 is adjusted the size of emery wheel 2 relative cutters 7 front and back by regulating horizontal vernier knob 325, controls circular arc tool lapping size d thus.
For grinding the schematic diagram of curved blade cutter, during grinding, at first adjust emery wheel 2 supplying positions, as accompanying drawing 13 (a) then by regulating the grinding that rotating disk 51 angles realize arc cutter arc part by regulating horizontal vernier knob 325.The arc cutter of other types its Ginding process shown in 13 (b), 13 (c), 13 (d), 13 (e) is all consistent with 13 (a).
When grinding multi-arc lathing cutter as shown in Figure 14 grinds (each circular arc is parallel) cutter, at first lathe tool is roughly ground to become to be similar to and require size with the normal sands turbine, again the lathe tool locking is scheduled on the base of tool, must be noted that the length that lathe tool stretches out from the base of tool, adjust lateral adjustment button 514 and radiai adjustment button 512 earlier, projection measurement circular arc value is laterally finely tuned button 325 according to the measured value adjustment earlier, cutter is completely fixed again, adjust radiai adjustment button 512, lathe tool refaced finish, pull down projection and measure the circular arc value, as correct, then adjust Z lateral adjustment button according to the row segment value, grind in regular turn, can finish and pull down projection again, as reach the requirement size and get final product.Otherwise must be ground in regular turn and require size according to difference. and write down when each time ground and respectively finely tune axis data, in order to refacing.
When in the multistage ladder circular arc that grinds as shown in Figure 15 during the dise knife tool, earlier lathe tool is ground according to section rank circular arc institute palpus angle and finish, and corase grind circular arc, again lathe tool is locked on the base of tool with certain-length, adjust lateral adjustment button 514 and radiai adjustment button 512 aligning emery wheel centers, regulate laterally fine setting button 325 again, with visual general mill one circle, projection measurement circular arc value, earlier laterally finely tune button 325 according to the measured value adjustment, again cutter is completely fixed, adjusts radiai adjustment button 512 and lathe tool is refaced finished, pull down projection and measure laterally fine setting feed value, as correct, then grind in regular turn, can finish and pull down projection again, as reach the requirement size and get final product according to section rank value.Otherwise must be ground in regular turn according to difference and require size, and write down when each time ground and respectively finely tune axis data, in order to refacing.
When the cutoff tool that grinds as shown in Figure 16, at first cutter is roughly ground palpus type shape to institute on the normal sands turbine, the cutter locking is scheduled on the base of tool, must be noted that the length that cutter stretches out from the base of tool, adjustment lateral adjustment button 514 moves on to cutter and requires the chamfering approximation to add the grinding of cutter fabric width degree more earlier, turn 90 degrees again and turn to, go to an angle of 90 degrees and set the locator card grinding again.
(shown in a～c), the lathe tool dregs guiding groove is according to by the hardness of pin material, intensity, toughness and have different angles and width to grind to accompanying drawing 17, and this is a little just can know and record after after tested for another example.For example: what are 15 ° of energy car systems of 1215 fast pin steel dust lead angles? are 20 °, 25 ° what? portion's product precision of car system, how about is the surface? need just can know through experiment test.When grinding the lathe tool dregs guiding groove, shown in accompanying drawing 17 (a), at first with grinding wheel toward inverse clock to by need the angle rotation and locking after, adjust the lateral adjustment button, aim at the edge of a knife earlier and grind the pin angle, again need width (seeing the scale adjustment) grinding according to institute.Emery wheel turns to cutter enters on the contrary when grinding dregs guiding groove, spurs phenomenon rapidly and may make emery wheel easy to wear or cause unfilled corner otherwise can cause.Side direction fine setting button fine setting number at quarter must be remembered simultaneously, coordinate needn't be looked for again in order to reface in the future.
Explained as can be known by said structure description and principle, the multifunctional cutter precise finiss machine grinding wheel that present embodiment disclosed can be regulated the amount of feeding of all directions arbitrarily, can grind the cutter of different shape cutting edge thus, and the grinding precision height, and the scope of application is wide.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. a multifunctional cutter precision lapping machine comprises support (1), is equipped with on support:
One emery wheel (2) is used for direct milling cutter;
One emery wheel driven unit (3), this assembly comprise that one drives emery wheel motor rotating (31), and motor, emery wheel are fixed in one in length and breadth on guiding mechanism (32), are installed on the column (11) to guiding mechanism in length and breadth, and column is fixed on the support;
The base of tool of one mounting cutter (4), this base of tool are installed on one and adjust on the adjusting mechanism for cutter (5) of cutter deck angle and position,
It is characterized in that:
Describedly comprise a horizontal slide rail (321) of laterally installing towards the base of tool to guiding mechanism in length and breadth, laterally on the slide block of slide rail a holder (322) is installed, on holder, be fixed with a vertical slide rail (323), the motor frame (324) of motor and emery wheel is installed on vertical sliding-rail sliding, between column and the holder, be respectively arranged with between holder and the motor frame and be used for adjusting respectively the horizontal fine setting button (325) of whole motor and wheel traverse amount and length feed amount, vertically finely tune button (326);
Described adjusting mechanism for cutter comprises that one is installed on the rotating disk (51) on the support of emery wheel the place ahead, the one radiai adjustment seat (511) that can move radially along rotating disk is installed on the rotating disk, be provided with between radiai adjustment seat and the rotating disk and regulate the radiai adjustment button (512) that the radiai adjustment seat is put, the one lateral adjustment seat (513) vertical with radiai adjustment seat moving direction is installed on the radiai adjustment seat, be provided with between lateral adjustment seat and the radiai adjustment seat and regulate the lateral adjustment button (514) that the lateral adjustment seat is put, the base of tool is installed on the lateral adjustment seat.
2. multifunctional cutter precision lapping machine according to claim 1, it is characterized in that: described radiai adjustment seat is fixed on the slide block of a radial guidance (516) of radially installing, radial guidance is directly fixed on the rotating disk, be fixed with the radiai adjustment button seat (5121) of an installation radiai adjustment button in the radial guidance outer end, radiai adjustment button front end extends forward and peaks on the radiai adjustment seat, is provided with extension spring (5122) between radiai adjustment seat and radiai adjustment button seat.
3. multifunctional cutter precision lapping machine according to claim 1, it is characterized in that: described lateral adjustment seat is installed on the slide block of the side guide (517) that a side direction installs, the side direction slide rail is directly fixed on the radiai adjustment seat, be fixed with the lateral adjustment button seat (5141) of an installation side to adjusting knob in side direction slide rail end, lateral adjustment button front end extends forward and peaks on the lateral adjustment seat, is provided with extension spring (5142) between lateral adjustment seat and lateral adjustment button seat.
4. multifunctional cutter precision lapping machine according to claim 1, it is characterized in that: the tilt adjusting mechanism (33) at an adjustment angle of inclination, emery wheel axle center also is installed between motor frame and vertical slide rail, and the emery wheel lower edge is positioned at tilt adjusting mechanism center of rotation position.
5. multifunctional cutter precision lapping machine according to claim 4, it is characterized in that: described tilt adjusting mechanism comprises that one has the adjustment dish (331) of angle index, the motor frame directly is fixed on the adjustment dish, on the adjustment dish, be fixed with toothed disc (332) with its concentric, the adjustment dish is installed on the adjustment dish mounting blocks (333) by rotating shaft, adjustment dish mounting blocks is directly fixed on the slide block of vertical slide rail, the adjusting knob (334) of one adjusting adjustment dish rotational angle is installed on adjustment dish mounting blocks, be fixed with adjusting gear (335) on the adjusting knob, adjusting gear and worm screw (336) engagement that is installed in the adjustment dish mounting blocks, worm screw and toothed disc engagement.
6. multifunctional cutter precision lapping machine according to claim 5, it is characterized in that: be provided with a plurality of can the slip at support along the rotating disk periphery and be used for the positioning sliding block (52) of rotating disk location along the rotating disk periphery, be interspersed with the lock screw (53) that radially is provided for locking the dial rotation angle along rotating disk in the positioning sliding block, in positioning sliding block, be penetrated with the dog screw (54) that is provided with along the rotating disk tangential direction.
7. multifunctional cutter precision lapping machine according to claim 5, it is characterized in that: described horizontal fine setting button is installed on the knob fixed head (3251) that is positioned on the holder, laterally the vernier knob front end extends and peaks on the column, is provided with an extension spring (3252) between column and holder.
8. multifunctional cutter precision lapping machine according to claim 7, it is characterized in that: described vertical vernier knob is installed on the knob fixed head (3261) that is positioned on the adjustment dish mounting blocks, and vertically the vernier knob front end extends downwards and peaks on the adjustment piece (3262); Described adjustment piece is the many pieces of activity templates that are superimposed on successively on the holder, and activity template is movably installed on the holder by bolt.
9. according to an arbitrary described multifunctional cutter precision lapping machine in the claim 1～8, it is characterized in that: described emery wheel is fixed in the emery wheel rotating shaft (22) by emery wheel fixture (21), the emery wheel rotating shaft is by belt pulley (23), belt (24) rotates with motor synchronous, be penetrated with a clamping screw (25) at emery wheel rotating shaft center, the clamping screw front end is bolted in the emery wheel fixture, offer annular groove (251) at clamping screw front end threaded portion, in annular groove, be provided with many pieces of steel balls (252), in the emery wheel shaft central hole in steel ball the place ahead, be bolted with a steel ball fixed cover (253), be provided with a step at emery wheel rotating shaft hub head end, steel ball is stuck between steel ball fixed cover and the step.
10. according to an arbitrary described multifunctional cutter precision lapping machine in the claim 1～8, it is characterized in that: described emery wheel is placed in the emery wheel rotating shaft (22) of a T font, emery wheel rotating shaft one end is interspersed in the emery wheel fixture (21), emery wheel is held between emery wheel rotating shaft and the emery wheel fixture end face, the emery wheel fixture is fixed in the abrasive machine rotating shaft by the external screw thread of its end, be provided with the through hole (212) that runs through at the emery wheel fixture, the interspersed emery wheel rotating shaft end of through hole is followed successively by horn-like uncovered (213) from outside to inside, the stepped hole (215) that screwed hole (214) and internal diameter are less, in screwed hole, be bolted with a connection piece (216), the connector external diameter is greater than the stepped hole internal diameter, hexagonal stepped hole (217) and tapped through hole (218) in the connector axle center is disposed with from outside to inside, the emery wheel rotating shaft is fixed on the emery wheel fixture by the screw (219) that runs through emery wheel rotating shaft and connector tapped through hole and be spirally connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202267283U CN201669597U (en) | 2010-06-11 | 2010-06-11 | Multifunctional precise grinder for cutters |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202267283U CN201669597U (en) | 2010-06-11 | 2010-06-11 | Multifunctional precise grinder for cutters |
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| CN201669597U true CN201669597U (en) | 2010-12-15 |
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| CN2010202267283U Expired - Fee Related CN201669597U (en) | 2010-06-11 | 2010-06-11 | Multifunctional precise grinder for cutters |
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| CN102922416A (en) * | 2012-10-29 | 2013-02-13 | 深圳深蓝精机有限公司 | Cutter granule grinding clamp |
| CN102990482A (en) * | 2012-12-31 | 2013-03-27 | 镇江新区恒锋工具有限公司 | Blade cutter grinding fixture |
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