CN208744376U - A kind of Ni Zhifu drill grinder - Google Patents
A kind of Ni Zhifu drill grinder Download PDFInfo
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- CN208744376U CN208744376U CN201821625293.2U CN201821625293U CN208744376U CN 208744376 U CN208744376 U CN 208744376U CN 201821625293 U CN201821625293 U CN 201821625293U CN 208744376 U CN208744376 U CN 208744376U
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- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000013519 translation Methods 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 25
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model provides a kind of Ni Zhifu drill grinder, belongs to field of mechanical technique.This Ni Zhifu drill grinder includes rack, casing in rack and the motor in casing, electric machine main shaft left end and right end stretch out casing, grinding wheel one and grinding wheel two are respectively fixed on electric machine main shaft left end and right end, it is equipped with primary clearance on front side of grinding wheel one and grinds mechanism, grinding base one is fixed on front side of grinding wheel two, there is grinding hole one on grinding base one, two upper horizontal of grinding wheel is equipped with grinding base two, grinding base two and rack are connected, two front end of grinding base, which is run through, is equipped with grinding hole two, two rear end of grinding base is equipped with sliding block, sliding block and grinding base two are slidably connected so that sliding block can be relative to two anterior-posterior translation of grinding wheel, the detachable locking structure for lock slider is equipped between sliding block and grinding base two, sliding block runs through along the vertical direction offers grinding hole three, the resigning mouthful being equipped with three face of grinding hole is run through in two rear end of grinding base.This Ni Zhifu drill grinder has the advantages that easy to use.
Description
Technical field
The utility model belongs to field of mechanical technique, is related to a kind of grinder, especially a kind of Ni Zhifu drill grinder.
Background technique
Ni Zhifu drill is the drill bit that the cutting tip of standard fluted drill is grinding into special shape.Ni Zhifu drill is in drilling process
Its cutting parts can be damaged, and just need corresponding grinder to grind it at this time, and there are four the grinding parts of Ni Zhifu drill, point
It Wei not primary clearance, primary cutting angles, front clearance and the interior main sword of cutting.
A kind of existing device basic multi-facet drill training type sharpening machine [Shen as disclosed in chinese patent library for Ni Zhifu drill grinding
Please number: 200920038737.7], including pedestal, go up and down slide carriage, abrasive machine, lifting slide carriage is set on pedestal, and abrasive machine is mounted on
It goes up and down on slide carriage, abrasive machine is equipped with left grinding wheel and right grinding wheel, wherein right grinding wheel cooperation sharpening drill bit uses, it is characterized in that drill bit
It is mounted in the hole of hexagonal chuck, hexagonal chuck is set on fixture swivel, and fixture swivel is set to oblique slide carriage by clamp fixing plate
Upper end, fixture turn tail end and are equipped with fixture rotation handwheel, and oblique slide carriage is equipped with oblique slide carriage fixed handle, and clamp fixing plate is equipped with
Fixture fixed handle further includes having positioning device cooperation fixture to turn the positioning rotated on oblique slide carriage, and oblique slide carriage bottom is equipped with
Transverse shifting slide carriage and longitudinal movement slide carriage, fixture swivel are located at longitudinal slide carriage and chassis left side neutral gear.
Above-mentioned grinding machine operating procedure is more and relatively complicated, and operation is more inconvenient, and also higher to labor claim.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, is proposed a kind of easy to use, simple
Ni Zhifu drill grinder.
The purpose of this utility model can be realized by the following technical scheme: a kind of Ni Zhifu drill grinder, including rack, be set to
Casing in rack and the motor in casing, the left end of the main shaft of motor and right end stretch out casing, the main shaft of motor
Left end and right end on be respectively fixed with grinding wheel one and grinding wheel two, the front side of grinding wheel one is equipped with primary clearance and grinds mechanism, described
The front side of grinding wheel two is fixed with grinding base one, and has the grinding hole one for grinding main cutting edge, feature on grinding base one
It is, the upper horizontal of the grinding wheel two is equipped with plate-like grinding base two, and grinding base two is fixedly connected with rack, described
The grinding hole two offered for grinding front clearance is run through in the front end of grinding base two along the vertical direction, after the grinding base two
End is equipped with sliding block, sliding block and grinding base two be slidably connected so that sliding block can relative to two anterior-posterior translation of grinding wheel, the sliding block and
Between grinding base two be equipped with for lock slider detachable locking mechanism, the sliding block run through along the vertical direction open up it is useful
In the grinding hole three of the main sword of cutting in grinding, the rear end of grinding base two is run through to be equipped with along the vertical direction to be allowed with three face of grinding hole
Position mouth, and resigning mouthful is between grinding hole three and grinding wheel two.
In actual product, tool setting device is fixed on casing.Use process is as follows: Ni Zhifu drill is sent to pair by clamp
Aim at tool operation is carried out in knife system；Then by fixture be sent to primary clearance grinding mechanism in, starting motor make grinding wheel one rotation with
The primary clearance of Ni Zhifu drill is ground；Then fixture is encased in grinding hole one, starting motor makes the rotation of grinding wheel two to Ni Zhifu drill
Main cutting edge ground；Subsequently fixture is encased in grinding hole two, starting motor rotates grinding wheel two again to group
The front clearance of brill is ground；And then fixture is encased in grinding hole three, moves sliding block then to adjust the interior main sword of cutting
Size, then the lock slider and main sword of interior cutting for starting motor and rotating grinding wheel two again to Ni Zhifu drill is ground.
In this grinder, each grinding part of Ni Zhifu drill is carried out by different mechanisms, and above-mentioned all mechanisms are homogeneous
It is mutually independent, do not interfere with each other, operation difficulty is effectively reduced, so that entire use process is become simple, conveniently, and to the technology of worker
It is required that lower.
In above-mentioned Ni Zhifu drill grinder, the sliding slot to match with sliding block is offered on the roof of above-mentioned grinding base two,
Above-mentioned sliding block is located in sliding slot, and the left and right sides wall of sliding block offsets with the inner wall of sliding slot, and the bottom wall of sliding block is resisted against cunning
On the bottom wall of slot, above-mentioned resigning mouthful is set on the bottom wall of sliding slot.Using above-mentioned design, stablizes and realize sliding block and grinding base two
It is slidably connected.
In above-mentioned Ni Zhifu drill grinder, above-mentioned detachable locking mechanism includes the spiral shell on two right side of grinding base
Pit one and the bolt one in threaded hole one, the bar portion of above-mentioned bolt one and the right side wall tight abutment of sliding block.
Alternatively, in above-mentioned Ni Zhifu drill grinder, above-mentioned detachable locking mechanism includes being set to grinding
Screw hole one, the screw hole two on sliding block right side and the screw being screwed onto screw hole one on two right sides of seat,
Above-mentioned screw hole two has multiple and is distributed along the front and back, and the bar portion of screw is screwed onto one of screw hole two.
In above-mentioned Ni Zhifu drill grinder, integrally formed with being in block-like guide part on the front end of above-mentioned sliding block, it is oriented to
Portion is located at outside sliding slot and is pressed on the roof of grinding base two.Under guide part effect, to further increase the sliding essence of sliding block
Degree, to improve grinding quality.
In above-mentioned Ni Zhifu drill grinder, above-mentioned grinding base one includes rotating cylinder and the pedestal being connected with rack, and institute
The inner hole for the rotating cylinder stated is above-mentioned grinding hole one, and axially penetrating through for the upper end edge rotating cylinder of the pedestal offers installation
The one end in hole, the rotating cylinder is inserted in mounting hole, and rotating cylinder is rotatablely connected by bearing and pedestal.In bearing fit
Under, be conducive to increase flexibility and service life.
Have in above-mentioned Ni Zhifu drill grinder, on the lower end of the pedestal horizontally disposed and is in block-like company
Section is connect, and grinding hole one is between linkage section and grinding wheel two, the roof of pedestal is equipped with the groove being arc-shaped, the bottom of groove
Through arc groove is equipped on wall, bolt two is equipped in the groove, the rack is equipped with the screw thread with two face of bolt
Hole two, the bar portion of bolt two passes through arc groove and is screwed onto threaded hole two, and the head of bolt two and the bottom wall of groove are close
Against.Before grinding, first unclamping bolt two makes pedestal along the radian rotation of arc groove to adjust main cutting edge angle, then screws spiral shell
Bolt two is to lock pedestal.
Compared with prior art, this Ni Zhifu drill grinder has the advantage that
1, in this grinder, each grinding part of Ni Zhifu drill is carried out by different mechanisms, and above-mentioned all mechanisms are equal
Independently of each other, it does not interfere with each other, operation difficulty is effectively reduced, so that entire use process is become simple, conveniently, and to the skill of worker
Art requires lower.
2, under guide part and common cooperation with the matched sliding slot of sliding block, precisely guidance is risen to the sliding of sliding block and is made
With, so that sliding block is disposably precisely moved to designated position, not only reduces operation in this way and require, Lai Tigao operation convenience and drop
Low difficulty, and grinding precision can be improved.
Detailed description of the invention
Fig. 1 is the schematic perspective view of Ni Zhifu drill grinder.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Fig. 3 is that Ni Zhifu drill grinder removes the schematic perspective view after casing.
Fig. 4 is the structural schematic diagram of grinding base two.
In figure, 1, rack；2, casing；3, motor；4, grinding wheel one；5, grinding wheel two；6, grinding base three；7, cross saddle；8,
Grinding base one；8a, rotating cylinder；8a1, grinding hole one；8b, pedestal；8b1, linkage section；8b2, arc groove；8c, bearing；8d, bolt
Two；9, grinding base two；9a, grinding hole two；9b, resigning mouthful；10, sliding block；10a, grinding hole three；10b, guide part；11, bolt
One；12, tool setting device；13, fixture.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in figures 1 and 3, this Ni Zhifu drill grinder includes rack 1, the casing being fixedly arranged in rack 12 and is fixedly arranged on machine
Motor 3 in shell 2.Wherein, the left end of the main shaft of motor 3 and right end stretch out casing 2, and the left end and the right side of the main shaft of motor 3
Grinding wheel 1 and grinding wheel 25 are respectively fixed on end.
Specifically, as shown in Figure 1, the front side of grinding wheel 1, which is equipped with primary clearance, grinds mechanism, in the present embodiment, after main
It includes grinding base 36 and cross saddle 7 that mechanism is ground at angle.Wherein, cross saddle 7 is fixed in rack 1；Have on grinding base 36
There is the grinding hole four for grinding primary clearance, the bottom wall of the grinding base 36 is fixed on cross saddle 7, and is made in cross saddle 7
Under, grinding base four can be axial along 3 main shaft of motor or be slided along perpendicular to the two axial directions of 3 main shaft of motor.
As shown in Figure 1 to Figure 3, the front side of grinding wheel 25 is fixed with grinding base 1, and has on grinding base 1 for grinding
One 8a1 of grinding hole of main cutting edge.In the present embodiment, grinding base 1 includes rotating cylinder 8a and the pedestal connected with rack 1
8b.Wherein, the inner hole of rotating cylinder 8a is above-mentioned one 8a1 of grinding hole, and the upper end edge rotating cylinder 8a's of pedestal 8b axially penetrates through out
Equipped with mounting hole, one end of rotating cylinder 8a is inserted in mounting hole, and rotating cylinder 8a is rotatablely connected by bearing 8c and pedestal 8b；Seat
Have horizontally disposed on the lower end of body 8b and be in block-like linkage section 8b1, and one 8a1 of grinding hole is in linkage section 8b1
Between grinding wheel 25.The roof of pedestal 8b is equipped with the groove being arc-shaped, and runs through on the bottom wall of groove and is equipped with arc groove 8b2,
Two 8d of bolt is equipped in groove, rack 1 is equipped with the threaded hole two with two 8d face of bolt, and the bar portion of two 8d of bolt passes through circular arc
Slot 8b2 is simultaneously screwed onto threaded hole two, and the bottom wall tight abutment on the head of two 8d of bolt and groove.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the upper horizontal of grinding wheel 25 is equipped with plate-like grinding base 29, and grinding base 29
It is fixedly connected with rack 1.Two 9a of grinding hole offered for grinding front clearance is run through in the front end of grinding base 29 along the vertical direction.
The rear end of grinding base 29 is equipped with sliding block 10, and sliding block 10 and grinding base 29 are slidably connected so that sliding block 10 can be relative to grinding wheel 25
Anterior-posterior translation, and the detachable locking mechanism for lock slider 10 is equipped between sliding block 10 and grinding base 29.Sliding block 10 is along perpendicular
Histogram to through three 10a of grinding hole offered for cutting main sword in grinding, run through along the vertical direction by the rear end of grinding base 29
Equipped with the resigning mouthful 9b with three 10a face of grinding hole, and resigning mouthful 9b is located between three 10a of grinding hole and grinding wheel 25.
Wherein, as shown in figure 3, the connection type of sliding block 10 and grinding base 29 is specific as follows: on the roof of grinding base 29
Offer the sliding slot to match with sliding block 10, sliding block 10 is located in sliding slot, the left and right sides wall of sliding block 10 with the inner wall of sliding slot
It offsets, and the bottom wall of sliding block 10 is resisted against on the bottom wall of sliding slot, resigning mouthful 9b is set on the bottom wall of sliding slot.It is set using above-mentioned
Meter is stablized and realizes that sliding block 10 is slidably connected with grinding base 29.It further illustrates, integrally formed in block on the front end of sliding block 10
The guide part 10b of shape, guide part 10b are located at outside sliding slot and are pressed on the roof of grinding base 29.Under guide part 10b effect,
To further increase the sliding precision of sliding block 10.
In the present embodiment, detachable locking mechanism includes the threaded hole one on 29 right side of grinding base and is set to
Bolt 1 in threaded hole one, the bar portion of bolt 1 and the right side wall tight abutment of sliding block 10.
In actual product, tool setting device 12 is fixed on casing 2.Use process is as follows: Ni Zhifu drill is sent by the clamping of fixture 13
Enter and carries out aim at tool operation into tool setting device 12；Then fixture 13 is packed into grinding hole four, operates cross saddle 7 then to adjust
Cluster bores position, and subsequently starting motor 3 grinds the rotation of grinding wheel 1 with the primary clearance to Ni Zhifu drill；Then by fixture 13
It is encased in one 8a1 of grinding hole, first unclamping two 8d of bolt makes pedestal 8b along the radian rotation of arc groove 8b2 to adjust main cutting edge
Angle, then for two 8d of screwing bolts to lock pedestal 8b, starting motor 3 carries out the rotation of grinding wheel 25 to the main cutting edge of Ni Zhifu drill
Grinding；Subsequently fixture 13 is encased in two 9a of grinding hole, after starting motor 3 makes grinding wheel 25 rotate the pair to Ni Zhifu drill again
It is ground at angle；And then fixture 13 is encased in three 10a of grinding hole, it is big to adjust the interior main sword of cutting then to move sliding block 10
It is small, the then lock slider 10 and main sword of interior cutting for starting motor 3 and rotating grinding wheel 25 again to Ni Zhifu drill is ground.
Embodiment two
The present embodiment two is essentially identical with the structure and principle of embodiment one, the difference is that: detachable locking
Mechanism includes the screw hole one on 29 right side of grinding base, the screw hole two on 10 right side of sliding block and is spirally connected
Screw in screw hole one, above-mentioned screw hole two has multiple and is distributed along the front and back, and the bar portion of screw is screwed onto it
In in a screw hole two.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. a kind of Ni Zhifu drill grinder, including rack (1), the casing (2) being set on rack (1) and the electricity being set in casing (2)
Machine (3), the left end of the main shaft of motor (3) and right end stretch out casing (2), on the left end of the main shaft of motor (3) and right end respectively
It is fixed with grinding wheel one (4) and grinding wheel two (5), the front side of grinding wheel one (4) is equipped with primary clearance and grinds mechanism, the grinding wheel two (5)
Front side be fixed with grinding base one (8), and there is grinding hole one (8a1) for grinding main cutting edge on grinding base one (8),
It is characterized in that, the upper horizontal of the grinding wheel two (5) is equipped with plate-like grinding base two (9), and grinding base two (9) and rack
(1) it is fixedly connected with, the grinding hole two offered for grinding front clearance is run through in the front end of the grinding base two (9) along the vertical direction
The rear end of (9a), the grinding base two (9) are equipped with sliding block (10), and sliding block (10) and grinding base two (9) are slidably connected so that sliding
Block (10) can be equipped between the sliding block (10) and grinding base two (9) for locking cunning relative to grinding wheel two (5) anterior-posterior translation
The detachable locking mechanism of block (10), the sliding block (10) runs through along the vertical direction to be offered for grinding the interior main sword of cutting
The resigning mouthful being equipped with grinding hole three (10a) face is run through in grinding hole three (10a), the rear end of grinding base two (9) along the vertical direction
(9b), and resigning mouthful (9b) is located between grinding hole three (10a) and grinding wheel two (5).
2. Ni Zhifu drill grinder according to claim 1, which is characterized in that opened up on the roof of above-mentioned grinding base two (9)
Have the sliding slot to match with sliding block (10), above-mentioned sliding block (10) is located in sliding slot, the left and right sides wall of sliding block (10) with cunning
The inner wall of slot offsets, and the bottom wall of sliding block (10) is resisted against on the bottom wall of sliding slot, and above-mentioned resigning mouthful (9b) is set to the bottom of sliding slot
On wall.
3. Ni Zhifu drill grinder according to claim 2, which is characterized in that above-mentioned detachable locking mechanism includes being set to grind
Grind the threaded hole one on seat two (9) right side and the bolt one (11) in threaded hole one, the bar of above-mentioned bolt one (11)
The right side wall tight abutment in portion and sliding block (10).
4. Ni Zhifu drill grinder according to claim 2, which is characterized in that above-mentioned detachable locking mechanism includes being set to grind
It grinds the screw hole one on seat two (9) right side, the screw hole two being set on sliding block (10) right side and is screwed onto screw hole one
Interior screw, above-mentioned screw hole two has multiple and is distributed along the front and back, and the bar portion of screw is screwed onto one of screw
In hole two.
5. Ni Zhifu drill grinder according to claim 2, which is characterized in that be integrally formed on the front end of above-mentioned sliding block (10)
Have in block-like guide part (10b), guide part (10b) is located at outside sliding slot and is pressed on the roof of grinding base two (9).
6. Ni Zhifu drill grinder according to claim 1, which is characterized in that above-mentioned grinding base one (8) includes rotating cylinder
(8a) and the pedestal (8b) being connected with rack (1), and the inner hole of the rotating cylinder (8a) is above-mentioned grinding hole one (8a1),
The axially penetrating through for upper end edge rotating cylinder (8a) of the pedestal (8b) offers mounting hole, one end of the rotating cylinder (8a)
It is inserted in mounting hole, and rotating cylinder (8a) is rotatablely connected by bearing (8c) and pedestal (8b).
7. Ni Zhifu drill grinder according to claim 6, which is characterized in that have on the lower end of the pedestal (8b) along water
Square to setting and be in block-like linkage section (8b1), and grinding hole one (8a1) be in linkage section (8b1) and grinding wheel two (5) it
Between, the roof of pedestal (8b) is equipped with the groove being arc-shaped, and runs through on the bottom wall of groove and is equipped with arc groove (8b2), described
It is equipped with bolt two (8d) in groove, the rack (1) is equipped with the threaded hole two with bolt two (8d) face, bolt two (8d)
Bar portion pass through and arc groove (8b2) and be screwed onto threaded hole two, and the head of bolt two (8d) and the bottom wall of groove closely support
It leans on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625293.2U CN208744376U (en) | 2018-10-07 | 2018-10-07 | A kind of Ni Zhifu drill grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625293.2U CN208744376U (en) | 2018-10-07 | 2018-10-07 | A kind of Ni Zhifu drill grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744376U true CN208744376U (en) | 2019-04-16 |
Family
ID=66085608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821625293.2U Active CN208744376U (en) | 2018-10-07 | 2018-10-07 | A kind of Ni Zhifu drill grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744376U (en) |
-
2018
- 2018-10-07 CN CN201821625293.2U patent/CN208744376U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: One group drill grinder Effective date of registration: 20220526 Granted publication date: 20190416 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2022330000793 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231108 Granted publication date: 20190416 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2022330000793 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A group of drilling and grinding machines Effective date of registration: 20231116 Granted publication date: 20190416 Pledgee: Zhejiang Wenling Rural Commercial Bank Co.,Ltd. Pledgor: ZHEJIANG MEIRI INTELLIGENT MACHINERY Co.,Ltd. Registration number: Y2023330002680 |