CN107234499A - A kind of depth drill sharpening base - Google Patents
A kind of depth drill sharpening base Download PDFInfo
- Publication number
- CN107234499A CN107234499A CN201710629001.6A CN201710629001A CN107234499A CN 107234499 A CN107234499 A CN 107234499A CN 201710629001 A CN201710629001 A CN 201710629001A CN 107234499 A CN107234499 A CN 107234499A
- Authority
- CN
- China
- Prior art keywords
- block
- depth drill
- adjusting apparatus
- briquetting
- adjustment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
- B24B3/247—Supports for drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of depth drill sharpening base, including tool setting mechanism and multiple chucking mechanisms, tool setting mechanism is arranged in order setting with chucking mechanism；Chucking mechanism includes base, the first adjusting apparatus being arranged on base, the second adjusting apparatus and can clamp the depth drill chucking device of depth drill, and the first adjusting apparatus and the second adjusting apparatus can make depth drill chucking device adjustment angle in orthogonal two planes.The angle of depth drill can be adjusted by adjusting the first adjusting apparatus and the second adjusting apparatus, make the face to be ground of depth drill just to blade milling machine, each chucking mechanism is adjusted to a face to be ground of depth drill, only deep hole drill need to be respectively loaded in each chucking mechanism and be ground, you can deep hole drill sharpening work be completed, without multiple adjustment angle, lift grinding accuracy, the sharpening of multiple deep hole drills can also be carried out simultaneously, mitigates operator's work load, improve drill bit grinding efficiency.
Description
Technical field
The present invention relates to blade milling machine field, more particularly to a kind of depth drill sharpening base.
Background technology
Hole is processed drilling on solid material with drill bit.The hole machined of various parts, removes a part by car, boring, milling
Complete outer Deng lathe, be greatly to be completed by pincers worker using drilling machine and boring bar tool (drill bit, reamer, reamer etc.).
When being drilled on drilling machine, generally, drill bit should complete two motions simultaneously；Main motion, i.e. drill bit are transported around the rotation of axis
Dynamic (cutting movement)；The linear motion (feed motion) of synkinesia, i.e. drill bit along axis direction against workpiece, during drilling,
Mainly due to shortcoming present on drill bit structure, crudy is influenceed.Wherein, depth drill is used exclusively for the brill of deep hole processing
Head.The hole that the ratio between hole depth and aperture are more than 6 is generally called deep hole in machining.During gun drilling, radiating and chip removal are stranded
Difficulty, and because drilling rod is elongated and poor rigidity, be also easy to produce bending and vibrate, typically will by pressurized cooling system solve cool down and arrange
Bits problem.
With the popularization of deep hole rig, the application of especially small-diameter deep hole drill is more and more, due to drill bit in itself
Characteristic, it is necessary to according to service life and technological requirement, before cutter is not broken, be ground, it is ensured that gun drilling in time
Steady progress.As operative employee, it is necessary to sharpening drill bit repeatedly.Because the sharpening of depth drill is different from normal drill bit sharpening,
It is generally necessary to the reconditioning in 5 faces, it is common practice to use common blade milling machine, according to different angle requirements, operator pulls
Dynamic different angles, once sharpen a face, and a drill bit, which needs to pull 5 blade milling machines, can just grind, for using drill bit ratio
More scene, it is extremely inefficient, it is also very high to the competency profiling of personnel, while the notice of height is needed, easily error.
Therefore, how to change in the prior art, deep hole drill sharpening difficulty and the low present situation of sharpening efficiency, are this area skills
Art personnel's urgent problem to be solved.
The content of the invention
It is an object of the invention to provide a kind of depth drill sharpening base, to solve the problem of above-mentioned prior art is present, carry
High deep hole drill grinding efficiency and grinding accuracy.
To achieve the above object, the invention provides following scheme：The present invention provides a kind of depth drill sharpening base, including
Tool setting mechanism and multiple chucking mechanisms, the tool setting mechanism are arranged in order setting with the chucking mechanism；
The chucking mechanism includes base, the first adjusting apparatus being arranged on the base, the second adjusting apparatus and energy
Enough clamp the depth drill chucking device of depth drill, first adjusting apparatus and second adjusting apparatus with the depth drill
Chucking device is connected, and first adjusting apparatus and second adjusting apparatus can make the depth drill chucking device mutual
Adjustment angle in two vertical planes.
Preferably, first adjusting apparatus includes the first adjustment block, first rotating shaft and the first moving block, described first turn
One end of motion block is connected by the first rotating shaft with the base rotation, and first adjustment block is fixed on the base,
First adjustment block has the first adjustment tank, and the other end of first moving block is stretched into first adjustment tank.
Preferably, second adjusting apparatus includes the second adjustment block and the second moving block, and second adjustment block is set
In on first moving block, second adjustment block has the second adjustment tank, and second moving block is arranged at described second
In adjustment tank, second adjustment block is rotated with second moving block and is connected, and second moving block is filled with the depth drill
Card device is connected.
Preferably, first adjustment block is arc adjustment block, and the cross section of first adjustment tank is inverted L-shaped, described
The cross section of second adjustment tank is concave.
Preferably, the depth drill chucking device passes through institute including briquetting, movable holddown with block, the briquetting is fixedly connected with
State and be fixedly connected with block and be connected with the movable holddown, having on the briquetting has second on the first V-groove, the movable holddown
V-groove, first V-groove and the second V-groove, which coordinate, to be oppositely arranged, and the briquetting is connected with second moving block.
Preferably, the briquetting is connected by sliding block with second moving block, and the briquetting has the first chute, described
Sliding block has the first sliding end matched with first chute, and second moving block has the second chute, the sliding block
With the second sliding end matched with second chute.
Preferably, the cross section of first chute is V-shaped, and the cross section of second chute is swallow-tail form.
Preferably, one end of first chute sets buting iron, and the buting iron is connected by screw with the briquetting.
Preferably, block and the briquetting of being fixedly connected is connected by screw fixation, it is described be fixedly connected block with it is described
Movable holddown is flexibly connected by the second rotating shaft.
Preferably, the depth drill chucking device also includes having guide pillar on spring, the briquetting, and the guide pillar is arranged at
Between the briquetting and the movable holddown, the spring housing on the guide pillar, the two ends of the spring respectively with it is described
Briquetting and the movable holddown are abutted.
The present invention achieves following technique effect relative to prior art：The depth drill sharpening base of the present invention, including it is right
Cutter mechanism and multiple chucking mechanisms, tool setting mechanism are arranged in order setting with chucking mechanism；Chucking mechanism include the first adjusting apparatus,
Second adjusting apparatus and depth drill chucking device, depth drill chucking device include that the position that is loaded of depth drill can be clamped, by deep hole
Drill bit is fixedly clamped with depth drill chucking device, and depth drill can be adjusted by adjusting the first adjusting apparatus and the second adjusting apparatus
Angle, make the face to be ground of depth drill just to blade milling machine, multiple chucking mechanisms be set, each chucking mechanism is adjusted to deep hole
The face to be ground bored, the chucking mechanism of respective numbers can be set according to the quantity in depth drill face to be ground, depth drill is sharpened
During head, only deep hole drill need to be respectively loaded in each chucking mechanism and be ground, you can complete deep hole drill tool dresser
Make, without multiple adjustment angle, lift grinding accuracy, additionally it is possible to while carrying out the sharpening of multiple deep hole drills, mitigate operator
Work load, improves drill bit grinding efficiency.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the overall structure diagram of depth drill sharpening base of the present invention；
Fig. 2 is the structural representation of the chucking mechanism of depth drill sharpening base of the present invention；
Fig. 3 is the structural representation of another angle of chucking mechanism of depth drill sharpening base of the present invention；
Fig. 4 is the enlarged diagram at A in Fig. 3；
Wherein, 1 is tool setting mechanism, and 2 be chucking mechanism, and 3 be base, and 4 be the first adjusting apparatus, and 401 be the first adjustment block,
402 be first rotating shaft, and 403 be the first moving block, and 404 be the first adjustment tank, and 5 be the second adjusting apparatus, and 501 be the second adjustment
Block, 502 be the second moving block, and 503 be the second adjustment tank, and 504 be the second chute, and 6 be depth drill chucking device, and 601 be briquetting,
602 be movable holddown, and 603 is are fixedly connected with block, and 604 be the first V-groove, and 605 be the second V-groove, and 606 be sliding block, and 607 be the
One chute, 608 be the first sliding end, and 609 be the second sliding end, and 610 be buting iron, and 611 be the second rotating shaft, and 612 be spring, 613
For guide pillar.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is an object of the invention to provide a kind of depth drill sharpening base, to solve the problem of above-mentioned prior art is present, carry
High deep hole drill grinding efficiency and grinding accuracy.
In order to facilitate the understanding of the purposes, features and advantages of the present invention, it is below in conjunction with the accompanying drawings and specific real
Applying mode, the present invention is further detailed explanation.
Fig. 1 to Fig. 4 is refer to, Fig. 1 is the overall structure diagram of depth drill sharpening base of the present invention, and Fig. 2 is the present invention
The structural representation of the chucking mechanism of depth drill sharpening base, Fig. 3 is another for the chucking mechanism of depth drill sharpening base of the present invention
The structural representation of angle, Fig. 4 is the enlarged diagram at A in Fig. 3.
The present invention provides a kind of depth drill sharpening base, including tool setting mechanism 1 and multiple chucking mechanisms 2, tool setting mechanism 1 with
Chucking mechanism 2 is arranged in order setting；Tool setting mechanism 1 is set, is easy to determine grinding origin, improves deep hole drill grinding accuracy.
In present embodiment, because deep hole drill has five faces to be ground, therefore, there is provided five chucking mechanisms 2, by depth to be ground
Drill is loaded and is ground in five chucking mechanisms 2 respectively, you can complete deep hole drill grinding work, without repeatedly adjustment sword
Grinding machine angle, additionally it is possible to while being ground five deep hole drills, on the premise of grinding accuracy is ensured, improve depth drill grinding effect
Rate.
Chucking mechanism 2 includes base 3, the first adjusting apparatus 4 being arranged on base 3, the second adjusting apparatus 5 and can pressed from both sides
The depth drill chucking device 6 of tight depth drill, the first adjusting apparatus 4 and the second adjusting apparatus 5 with the phase of depth drill chucking device 6
Even, the first adjusting apparatus 4 and the second adjusting apparatus 5 can be such that depth drill chucking device 6 is adjusted in orthogonal two planes
Whole angle.First adjusting apparatus 4 and the second adjusting apparatus 5 coordinate, by clamp deep hole drill depth drill chucking device 6 adjust to
It is adapted to the angle of deep hole drill one side grinding, other four chucking mechanisms 2 are separately adjusted to angularly suitable deep hole drill other four
The angle of face grinding, deep hole drill is loaded on respectively in five chucking mechanisms 2 and is ground, without repeatedly adjustment blade milling machine angle
Degree, additionally it is possible to while carrying out the grinding of five deep hole drills, improve operating efficiency, the first adjusting apparatus 4 and the second adjusting apparatus 5
It is engaged, is improved deep hole drill grinding accuracy.
Specifically, the first adjusting apparatus 4 includes the first adjustment block 401, the moving block 403 of first rotating shaft 402 and first, first
One end of moving block 403 is rotated with base 3 by first rotating shaft 402 and is connected, and the first adjustment block 401 is fixed on base 3, and first
Adjustment block 401 has the first adjustment tank 404, and the other end of the first moving block 403 is stretched into the first adjustment tank 404.First rotates
One end of block 403 is rotated with base 3 by first rotating shaft 402 and is connected, and the other end of the first moving block 403 is in the first adjustment tank
Rotated in 404 around first rotating shaft 402, deep hole drill adjustment angle in the plane parallel to base 3 is driven indirectly.In this hair
In other bright embodiments, scale can also be set, the first moving block 403 of convenient control is adjusted in the first adjustment block 401
Turn over angle, improves grinding accuracy.
Second adjusting apparatus 5 includes the second adjustment block 501 and the second moving block 502, and the second adjustment block 501 is arranged at first
On moving block 403, the second adjustment block 501 has the second adjustment tank 503, and the second moving block 502 is arranged at the second adjustment tank 503
Interior, the second adjustment block 501 is rotated with the second moving block 502 and is connected, and the second moving block 502 is connected with depth drill chucking device 6.
The first moving block 403 in second adjustment block 501 and the first adjusting apparatus 4 links together, and the second moving block 502 is arranged at
The rotation of similar sliding bearing can be made in two adjustment tanks 503 and in the second adjustment tank 503, made and the phase of the second adjusting apparatus 5
Depth drill chucking device 6 even adjustment angle in the plane perpendicular to base 3, and then the first adjusting apparatus 4 and the second adjustment
Device 5 is engaged, and the deep hole drill for driving depth drill chucking device 6 to be loaded is adjusted to any angle, improves grinding accuracy, is mitigated
Operating personnel's work load.
Wherein, the first adjustment block 401 is arc adjustment block, and the cross section of the first adjustment tank 404 is inverted L-shaped, prevents first
Moving block 403 is deviate from rotation process from the first adjustment tank 404, and the cross section of the second adjustment tank 503 is concave, the
The width fallen in the middle of two adjustment tanks 503 is slightly wide compared with the width of the second moving block 502, it is to avoid the second moving block 502 is being rotated
During slide.
More specifically, depth drill chucking device 6 includes briquetting 601, movable holddown 602 and is fixedly connected with block 603, briquetting
601 are connected by being fixedly connected with block 603 with movable holddown 602, are had on briquetting 601 on the first V-groove 604, movable holddown 602
With the second V-groove 602, the first V-groove 604 and the cooperation of the second V-groove 605 are oppositely arranged, the moving block of briquetting 601 and second
502 are connected.The distance between movable holddown 602 and briquetting 601 are adjusted, deep hole drill is clamped, is clamped after deep hole drill, order is solid
Determine contiguous block 603 to be fixed briquetting 601 with movable holddown 602, the quantity for being fixedly connected with block 603 is two, two fixations
Contiguous block 603 is respectively arranged at the both sides of briquetting 601 and movable holddown 602；At the same time, there is the first V-groove on briquetting 601
604, there is the second V-groove 602, the first V-groove 604 and the second V-groove 605, which coordinate, is able to ensure that deep hole on movable holddown 602
Brill is clamped, while preventing deep hole drill from rolling, influences the progress of deep hole drill grinding work.
Further, briquetting 601 is connected by sliding block 606 with the second moving block 502, and briquetting 601 has the first chute
607, sliding block 606 has the first sliding end 608 matched with the first chute 607, and the second moving block 502 has the second chute
504, sliding block 606 has the second sliding end 609 matched with the second chute 504.When carrying out the grinding of deep hole drill, it can make
Relative slidable adjustment feeding depth is produced between briquetting 601 and sliding block 606, when the curtailment of sliding block 606 to adjust the amount of feeding
When, the moving block 502 of sliding block 606 and second can also be made to produce relative slide and continue to adjust the amount of feeding, fed by slidable adjustment
Depth, action is simple, and governing speed is fast.
In this embodiment, the cross section of the first chute 607 is V-shaped, and the cross section of the second chute 504 is swallow
The shape of tail shape, the first chute 607 and the second chute 504 is inconsistent, easily distinguishes, is offered convenience to installment work, meanwhile, the
One chute 607 and the second chute 504 it is simple in construction, reduce difficulty of processing.
In addition, one end of the first chute 607 sets buting iron 610, it is to avoid briquetting 601 is slipped from sliding block 606, deep hole is damaged
Drill bit, and buting iron 610 can as feeding depth during grinding mark post thing, at the same time, buting iron 610 and briquetting 601 pass through screw
Connection, can be finely adjusted to the gap between buting iron 610 and briquetting 601 by adjusting screw and the depth of engagement of buting iron 610, entered
And reach the purpose of fine setting feeding depth.
Wherein, it is fixedly connected with block 603 and is connected by screw fixation with briquetting 601, is fixedly connected with block 603 and movable holddown
602 are flexibly connected by the second rotating shaft 611.Movable holddown 602 can be rotated around the second rotating shaft 611, when need clamp deep hole
Drill bit or when deep hole drill is taken out, make movable holddown 602 rotate it is i.e. adjustable between briquetting 601 and movable holddown 602 away from
Deep hole drill is clamped or takes out from light, the second rotating shaft 611 is fixedly connected with block 603 simultaneously through two of the both sides of movable holddown 602
Fixed with nut.
Further, depth drill chucking device 6 also includes spring 612, sets spring 612, can make movable holddown 602
The structure of similar clip is formed between briquetting 601, after the completion of the action that is loaded, spring 612 makes movable holddown 602 be pressed on depth
On drill or briquetting 601, prevent movable holddown 602 from loosening, influence, which is ground on work, briquetting 601, has guide pillar 613, guide pillar
613 are arranged between briquetting 601 and movable holddown 602, spring 612 is sleeved on guide pillar 613, and guide pillar 613 is set to spring
612 support there is provided installation is done, while the stroke between briquetting 601 and movable holddown 602 can also be limited, the two of spring 612
End is abutted with briquetting 601 and movable holddown 602 respectively.In the other embodiment of the present invention, additionally it is possible in the second rotating shaft 611
Place sets hinge spring, is that movable holddown 602 provides reset power, simplifies operating process, lift Consumer's Experience.
The depth drill sharpening base of the present invention, including tool setting mechanism 1 and multiple chucking mechanisms 2, tool setting mechanism 1 and card-loading machine
Structure 2 is arranged in order setting；The quantity of chucking mechanism 2 can be selected according to the quantity in deep hole drill face to be ground, chucking mechanism 2 is wrapped
The first adjusting apparatus 4 for include base 3, being arranged on base 3, the second adjusting apparatus 5 and the depth drill dress that depth drill can be clamped
Card device 6, the first adjusting apparatus 4 and the second adjusting apparatus 5 are connected with depth drill chucking device 6, the first adjusting apparatus 4 and
Two adjusting apparatus 5 can make the adjustment angle in orthogonal two planes of depth drill chucking device 6.By way of rotation
Adjust the angle of the first adjusting apparatus 4 and the second adjusting apparatus 5, by clamp deep hole drill depth drill chucking device 6 adjust to
It is adapted to the angle of deep hole drill one side grinding, remaining chucking mechanism 2 is separately adjusted to angularly the grinding of other faces of suitable deep hole drill
Angle, deep hole drill is loaded on respectively in whole chucking mechanisms 2 and is ground, without repeatedly adjustment blade milling machine angle, moreover it is possible to
Enough grindings for carrying out many deep hole drills simultaneously, improve operating efficiency, and the first adjusting apparatus 4 and the second adjusting apparatus 5 are engaged,
Depth drill is adjusted to any angle, improve deep hole drill grinding accuracy.
Specific case is applied in the present invention to be set forth the principle and embodiment of the present invention, above example
Illustrate the method and its core concept for being only intended to help to understand the present invention；Simultaneously for those of ordinary skill in the art, according to
According to the thought of the present invention, it will change in specific embodiments and applications.In summary, this specification content
It should not be construed as limiting the invention.
Claims (10)
1. a kind of depth drill sharpening base, it is characterised in that：Including tool setting mechanism and multiple chucking mechanisms, the tool setting mechanism with
The chucking mechanism is arranged in order setting；
The chucking mechanism includes base, the first adjusting apparatus being arranged on the base, the second adjusting apparatus and can pressed from both sides
The depth drill chucking device of tight depth drill, first adjusting apparatus and second adjusting apparatus are loaded with the depth drill
Device is connected, and first adjusting apparatus and second adjusting apparatus can be mutually perpendicular to the depth drill chucking device
Two planes in adjustment angle.
2. depth drill sharpening base according to claim 1, it is characterised in that：First adjusting apparatus includes first and adjusted
Monoblock, first rotating shaft and the first moving block, one end of first moving block pass through the first rotating shaft and the base rotation
Connection, first adjustment block is fixed on the base, and first adjustment block has the first adjustment tank, and described first rotates
The other end of block is stretched into first adjustment tank.
3. depth drill sharpening base according to claim 2, it is characterised in that：Second adjusting apparatus includes second and adjusted
Monoblock and the second moving block, second adjustment block are arranged on first moving block, and second adjustment block has second
Adjustment tank, second moving block is arranged in second adjustment tank, and second adjustment block turns with second moving block
Dynamic connection, second moving block is connected with the depth drill chucking device.
4. depth drill sharpening base according to claim 3, it is characterised in that：First adjustment block adjusts for arc
Block, the cross section of first adjustment tank is inverted L-shaped, and the cross section of second adjustment tank is concave.
5. depth drill sharpening base according to claim 3, it is characterised in that：The depth drill chucking device includes pressure
Block, movable holddown are connected with block, the briquetting is fixedly connected with by the block that is fixedly connected with the movable holddown, the briquetting
Upper to have with the second V-groove on the first V-groove, the movable holddown, first V-groove and the second V-groove coordinate relative
Set, the briquetting is connected with second moving block.
6. depth drill sharpening base according to claim 5, it is characterised in that：The briquetting passes through sliding block and described second
Moving block is connected, and the briquetting has the first chute, and the sliding block has the first sliding end matched with first chute,
Second moving block has the second chute, and the sliding block has the second sliding end matched with second chute.
7. depth drill sharpening base according to claim 6, it is characterised in that：The cross section of first chute is V words
Shape, the cross section of second chute is swallow-tail form.
8. depth drill sharpening base according to claim 6, it is characterised in that：One end of first chute sets gear
Iron, the buting iron is connected by screw with the briquetting.
9. depth drill sharpening base according to claim 6, it is characterised in that：The block that is fixedly connected leads to the briquetting
Cross mode connects for screw to fix, the block that is fixedly connected is flexibly connected with the movable holddown by the second rotating shaft.
10. depth drill sharpening base according to claim 5, it is characterised in that：The depth drill chucking device also includes
There is guide pillar, the guide pillar is arranged between the briquetting and the movable holddown on spring, the briquetting, the spring suit
On the guide pillar, the two ends of the spring are abutted with the briquetting and the movable holddown respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629001.6A CN107234499A (en) | 2017-07-28 | 2017-07-28 | A kind of depth drill sharpening base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710629001.6A CN107234499A (en) | 2017-07-28 | 2017-07-28 | A kind of depth drill sharpening base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107234499A true CN107234499A (en) | 2017-10-10 |
Family
ID=59988262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710629001.6A Withdrawn CN107234499A (en) | 2017-07-28 | 2017-07-28 | A kind of depth drill sharpening base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107234499A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877272A (en) * | 2017-12-24 | 2018-04-06 | 芜湖洪金机床有限公司 | Manufacture method for the Multifunctional transporting knife rest of crusher drill |
| CN108145540A (en) * | 2017-12-24 | 2018-06-12 | 芜湖洪金机床有限公司 | A kind of Multifunctional transporting knife rest for crusher drill |
| CN108145541A (en) * | 2017-12-24 | 2018-06-12 | 芜湖洪金机床有限公司 | A kind of middle connecting plate of Multifunctional transporting knife rest for crusher drill |
-
2017
- 2017-07-28 CN CN201710629001.6A patent/CN107234499A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877272A (en) * | 2017-12-24 | 2018-04-06 | 芜湖洪金机床有限公司 | Manufacture method for the Multifunctional transporting knife rest of crusher drill |
| CN108145540A (en) * | 2017-12-24 | 2018-06-12 | 芜湖洪金机床有限公司 | A kind of Multifunctional transporting knife rest for crusher drill |
| CN108145541A (en) * | 2017-12-24 | 2018-06-12 | 芜湖洪金机床有限公司 | A kind of middle connecting plate of Multifunctional transporting knife rest for crusher drill |
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Effective date of registration: 20200327 Address after: 402100, No. 1, Xingguang Avenue, Yongchuan District, Chongqing (Fenghuang Lake Industrial Park, Yongchuan Industrial Park, Chongqing), 999 Applicant after: CHONGQING MLTOR CNC TECHNOLOGY Co.,Ltd. Address before: Cha Tian Gang Huang Dong Cun, Nanhai District Shishan town Applicant before: Zhongshan Mltor CNC Technology Co.,Ltd. |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171010 |