CN106625043B - A kind of screw tap grinding attachment - Google Patents
A kind of screw tap grinding attachment Download PDFInfo
- Publication number
- CN106625043B CN106625043B CN201611123911.9A CN201611123911A CN106625043B CN 106625043 B CN106625043 B CN 106625043B CN 201611123911 A CN201611123911 A CN 201611123911A CN 106625043 B CN106625043 B CN 106625043B
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- CN
- China
- Prior art keywords
- support
- adjusting
- attachment base
- mounting seat
- adjusting rod
- 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.)
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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
- B24B3/18—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of taps or reamers
-
- 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
-
- 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
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- 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 screw tap grinding attachments, including workbench, adjust platform, fixed mechanism and grinding mechanism, the workbench, which is equipped with, adjusts platform and grinding mechanism, the grinding mechanism is located at the top for adjusting platform, the adjusting platform is equipped with fixed mechanism, the fixed mechanism includes preceding fixed mechanism and rear fixed mechanism, the preceding fixed mechanism includes the first support, retaining mechanism, scroll chuck, gear, worm screw and rotating disc, first support is adjusted on platform by adjustable be fixed on of retaining mechanism, first support is equipped with rotatable scroll chuck, the front end of the scroll chuck is equipped with gear, first support is equipped with the worm screw that connection is engaged with gear, the lower end of the worm screw is equipped with rotating disc, compared with prior art, the screw tap that can be worn to the edge of a knife is ground, reduce use cost , and it is easy to use.
Description
[technical field]
The present invention relates to the technical field of equipment for grinding, especially a kind of technical field of screw tap grinding attachment.
[background technique]
Screw tap is common metal-cutting machine tool in machining, and straight slot screw tap is to be provided on the cylinder of screw tap along axial direction
Groove, is suitable for center lathe, and the screw thread process use of drilling machine and tapping machine in the prior art, after screw tap long-time use, causes
Edge of a knife abrasion, influences machining, so that screw tap is needed replacing, and the screw tap after replacing directly is scrapped, and so that increasing makes
Use cost.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of screw tap grinding attachment is proposed, it can be to the edge of a knife
The screw tap of abrasion is ground, and reduces use cost, and easy to use.
To achieve the above object, the invention proposes a kind of screw tap grinding attachments, including workbench, adjusting platform, fixation
Mechanism and grinding mechanism, the workbench, which is equipped with, adjusts platform and grinding mechanism, and the grinding mechanism, which is located at, adjusts platform
Top, the adjusting platform are equipped with fixed mechanism, and the fixed mechanism includes preceding fixed mechanism and rear fixed mechanism, before described
Fixed mechanism includes the first support, retaining mechanism, scroll chuck, gear, worm screw and rotating disc, and first support passes through locking
Adjustable be fixed on of mechanism is adjusted on platform, and first support is equipped with rotatable scroll chuck, the scroll chuck
Front end is equipped with gear, and first support is equipped with the worm screw that connection is engaged with gear, and the lower end of the worm screw is equipped with rotating disc,
It is described after fixed mechanism include the second support, axis body, top, connecting plate, adjusting nut, hand lever and threaded rod, described second
Seat, which is mounted by means of bolts on, to be adjusted on platform, and the upper end of second support is equipped with slidable axis body, the axis body
Front end be equipped with top, the rear end of the axis body is equipped with connecting plate, and the lower end of the connecting plate is equipped with the adjusting being rotatably connected
Nut, the adjusting nut are equipped with hand lever, and the rear end of second support is equipped with the threaded rod being threadedly coupled with adjusting nut,
The grinding mechanism includes regulating mechanism, motor and abrasive grinding wheel, and the regulating mechanism is equipped with motor, the rotation of the motor
Axis is equipped with abrasive grinding wheel.
Preferably, the adjusting platform include lower mounting seat, two the first slideways, the first adjustment disk, the first attachment base,
Upper mounting seat, two the second slideways, the second adjustment disk, the second attachment base, the first adjusting rod and the second adjusting rod, the workbench
Upper to be vertically equipped with the first slideway and the first adjusting rod, first adjusting rod is located at the centre of two the first slideways, and described first
It is arranged with the first attachment base of threaded connection on adjusting rod, the lower end of first adjusting rod is equipped with the first adjustment disk, and described the
Lower mounting seat is installed, first attachment base is fixedly connected with lower mounting seat, laterally sets in the lower mounting seat on one slideway
There are the second slideway and the second adjusting rod, second adjusting rod is located at the centre of two the second slideways, second adjusting rod
Front end is equipped with the second adjustment disk, is arranged with the second attachment base of threaded connection on second adjusting rod, on second slideway
Upper mounting seat is installed, second attachment base is fixedly connected with upper mounting seat, and the upper mounting seat is equipped with several fixations even
Access slot.
Preferably, the cross section for being fixedly connected with slot is T-shape.
Preferably, the retaining mechanism includes third attachment base, screw body, tightens bar, two connectors, two ellipses
The engaging lug of shape, two connecting shafts and two slides, the both ends of the third attachment base are equipped with slidable connector, described
The lower end of connector is equipped with the engaging lug being shelved on the first support, and the engaging lug, which is rotatably connected, is threaded through first
Connecting shaft on support, the lower end of the connecting shaft are equipped with slide being fixedly connected in slot, are equipped on the third attachment base
The lower end of the screw body of threaded connection, the screw body contradicts on the first support, and the upper end of the screw body, which is equipped with, tightens
Bar.
Preferably, the upper end of the connector is equipped with chute hole, it is equipped in the chute hole solid with third attachment base
Surely the pin shaft connected.
Preferably, the regulating mechanism includes lower support, upper support, adjusts threaded rod, handwheel and fixing seat, institute
It states workbench and is equipped with lower support, be arranged with upper support on the lower support, the upper end of the upper support is equipped with
The upper end of the adjusting threaded rod being rotatably connected, the lower end for adjusting threaded rod and lower support is rotatably connected, under described
The cross section of supporter and upper support is square shape, and the upper end for adjusting threaded rod is equipped with handwheel, the upper branch
Support body is equipped with fixing seat, and the fixing seat is equipped with motor.
Preferably, the front end of the adjusting nut is equipped with the grafting body with connecting plate plug connection, the grafting body exists
The front end of connecting plate is equipped with snap ring.
Preferably, second support is fixedly connected by fastening bolt with the nut being fixedly connected in slot.
Beneficial effects of the present invention: when the invention works, screw tap to be ground is fixed by scroll chuck, is then pulled
Hand lever drives adjusting nut rotation, and adjusting nut drives axis body to travel forward by connecting plate, and axis body drive is top to travel forward,
Until then driving the rotation of the first adjusting rod, the first adjusting rod by the first adjustment disk of rotation on the top rear end for withstanding on screw tap
Lower mounting seat movement is driven by the first attachment base, abrasive grinding wheel is passed through when screw tap transverse movement, and is guaranteed in grinding,
Abrasive grinding wheel is bonded completely with the screw tap edge of a knife.Then the rotation of starting motor drives abrasive grinding wheel rotation etc. to be ground, then turns again
Dynamic second adjustment disk drives the rotation of the second adjusting rod, and the second adjusting rod drives upper mounting seat movement, upper peace by the second attachment base
Dress seat drives screw tap to be ground by abrasive grinding wheel by fixed mechanism, after the completion of the edge of a knife of side is ground, is rotated further by the
Two adjustment disks drive the rotation of the second adjusting rod, and the second adjusting rod drives upper mounting seat movement, upper mounting seat by the second attachment base
Screw tap movement is driven by fixed mechanism, until the lower end of abrasive grinding wheel is removed out of screw tap straight flute, then rotation is rotated
Disk drives worm screw rotation, and worm screw drives scroll chuck to rotate by gear, and scroll chuck drives screw tap rotation, carries out the screw tap edge of a knife
Switching when current fixed mechanism needs are adjusted according to tap length, pull and tightens bar drive screw body rotation, screw body band
Dynamic third attachment base moves downward, and third attachment base drives engaging lug to rotate by connector, releases engaging lug to first
The compression of seat, then i.e. adjustable, compared with prior art, the screw tap that can be worn to the edge of a knife be ground, reduce use at
This, and it is easy to use.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of screw tap grinding attachment of the present invention；
Fig. 2 is to adjust the structural schematic diagram of stage+module on the table；
Fig. 3 is the structural schematic diagram that the first support is mounted in upper mounting seat by retaining mechanism；
Fig. 4 is the structural schematic diagram of rear fixed mechanism；
Fig. 5 is the structural schematic diagram of grinding mechanism.
In figure: 1- workbench, 2- adjust platform, 3- fixed mechanism, 4- grinding mechanism, 21- lower mounting seat, 22- first and slide
Road, the first adjustment disk of 23-, the first attachment base of 24-, 25- upper mounting seat, the second slideway of 26-, the second adjustment disk of 27-, 28- second
Attachment base, the first adjusting rod of 29-, the second adjusting rod of 210-, 211- be fixedly connected slot, the first support of 31-, 32- retaining mechanism,
33- scroll chuck, 34- gear, 35- worm screw, 36- rotating disc, the second support of 37-, 38- axis body, 39- be top, 310- connecting plate,
311- adjusting nut, 312- hand lever, 313- threaded rod, 314- grafting body, 315- snap ring, 321- third attachment base, 322-
Screw body, 323- tighten bar, 324- connector, 325- engaging lug, 326- connecting shaft, 327- slide, 328- chute hole, 329- pin
Axis, 41- regulating mechanism, 42- motor, 43- abrasive grinding wheel, 411- lower support, 412- upper support, 413- adjust threaded rod,
414- handwheel, 415- fixing seat.
[specific embodiment]
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of screw tap grinding attachment of the present invention, including workbench 1, adjusting platform
2, fixed mechanism 3 and grinding mechanism 4, the workbench 1 is equipped with adjusting platform 2 and grinding mechanism 4, the grinding mechanism 4 are set
Adjust platform 2 top, the adjustings platform 2 be equipped with fixed mechanism 3, the fixed mechanism 3 include preceding fixed mechanism with
Fixed mechanism afterwards, the preceding fixed mechanism include the first support 31, retaining mechanism 32, scroll chuck 33, gear 34,35 and of worm screw
Rotating disc 36, first support 31 is adjusted on platform 2 by adjustable be fixed on of retaining mechanism 32, on first support 31
Equipped with rotatable scroll chuck 33, the front end of the scroll chuck 33 is equipped with gear 34, first support 31 be equipped with
The worm screw 35 of the engagement connection of gear 34, the lower end of the worm screw 35 are equipped with rotating disc 36, and the rear fixed mechanism includes second
Seat 37, axis body 38, top 39, connecting plate 310, adjusting nut 311, hand lever 312 and threaded rod 313, second support 37 are logical
It crosses bolt to be fixedly mounted on adjusting platform 2, the upper end of second support 37 is equipped with slidable axis body 38, the axis body
38 front end is equipped with top 39, and the rear end of the axis body 38 is equipped with connecting plate 310, and the lower end of the connecting plate 310 is equipped with and can turn
The adjusting nut 311 of dynamic connection, the adjusting nut 311 are equipped with hand lever 312, and the rear end of second support 37 is equipped with and tune
The threaded rod 313 that nut 311 is threadedly coupled is saved, the grinding mechanism 4 includes regulating mechanism 41, motor 42 and abrasive grinding wheel 43,
The regulating mechanism 41 is equipped with motor 42, and the rotation axis of the motor 42 is equipped with abrasive grinding wheel 43, and the adjusting platform 2 wraps
Include 25, two 21, two the first slideways 22 of lower mounting seat, the first adjustment disk 23, the first attachment base 24, upper mounting seat the second slideways
26, the second adjustment disk 27, the second attachment base 28, the first adjusting rod 29 and the second adjusting rod 210 are vertically set on the workbench 1
There are the first slideway 22 and the first adjusting rod 29, first adjusting rod 29 is located at the centre of two the first slideways 22, and described first
The first attachment base 24 of threaded connection is arranged on adjusting rod 29, the lower end of first adjusting rod 29 is equipped with the first adjustment disk
23, lower mounting seat 21 is installed on first slideway 22, first attachment base 24 is fixedly connected with lower mounting seat 21, described
The second slideway 26 and the second adjusting rod 210 are transversely provided in lower mounting seat 21, second adjusting rod 210 is located at two second cunnings
The centre in road 26, the front end of second adjusting rod 210 are equipped with the second adjustment disk 27, are arranged on second adjusting rod 210
The second attachment base 28 being threadedly coupled, is equipped with upper mounting seat 25 on second slideway 26, second attachment base 28 with it is upper
Mounting base 25 is fixedly connected, and the upper mounting seat 25 is fixedly connected with slot 211, the cross for being fixedly connected with slot 211 equipped with several
Section is T-shape, and the retaining mechanism 32 includes third attachment base 321, screw body 322, tightens 323, two connectors of bar
324, two oval 325, two connecting shafts 326 of engaging lug and two slides 327, the both ends of the third attachment base 321
It is equipped with slidable connector 324, the lower end of the connector 324 is equipped with the engaging lug being shelved on the first support 31
325, the engaging lug 325 is rotatably connected the connecting shaft 326 being threaded through on the first support 31, the connecting shaft 326
Lower end is equipped with slide 327 being fixedly connected in slot 211, and the screw body of threaded connection is equipped on the third attachment base 321
322, the lower end of the screw body 322 contradicts on the first support 31, and the upper end of the screw body 322, which is equipped with, tightens bar 323,
The upper end of the connector 324 is equipped with chute hole 328, is equipped in the chute hole 328 and is fixedly connected with third attachment base 321
Pin shaft 329, the regulating mechanism 41 includes lower support 411, upper support 412, adjusts threaded rod 413, handwheel 414 and solid
Reservation 415, the workbench 1 is equipped with lower support 411, is arranged with upper support 412 on the lower support 411, described
The upper end of upper support 412 is equipped with the adjusting threaded rod 413 being rotatably connected, and the lower end for adjusting threaded rod 413 is under
The upper end of supporter 411 is rotatably connected, and the cross section of the lower support 411 and upper support 412 is square shape,
The upper end for adjusting threaded rod 413 is equipped with handwheel 414, and the upper support 412 is equipped with fixing seat 415, the fixing seat
415 are equipped with motor 42, and the front end of the adjusting nut 311 is equipped with the grafting body 314 with 310 plug connection of connecting plate, described
Grafting body 314 is equipped with snap ring 315 in the front end of connecting plate 310, and second support 37 passes through fastening bolt and fixed company
Nut in access slot 211 is fixedly connected.
The course of work of the present invention:
During the work time, screw tap to be ground is fixed by scroll chuck 33 for a kind of screw tap grinding attachment of the present invention,
Then pulling hand lever 312 drives adjusting nut 311 to rotate, and adjusting nut 311 drives axis body 38 to transport forward by connecting plate 310
Dynamic, axis body 38 drives top 39 to travel forward, until then passing through the first adjustment disk of rotation on the rear end that top 39 withstand on screw tap
23 drive the rotation of the first adjusting rod 29, and the first adjusting rod 29 drives lower mounting seat 21 to move by the first attachment base 24, Zhi Daosi
Pass through abrasive grinding wheel 43 when boring transverse movement, and guarantees that abrasive grinding wheel 43 is bonded completely with the screw tap edge of a knife in grinding.Then it opens
The dynamic rotation of motor 42 drives rotation of abrasive grinding wheel 43 etc. to be ground, is then rotated further by the second adjustment disk 27 and drives the second adjusting rod
210 rotations, the second adjusting rod 210 drive upper mounting seat 25 to move by the second attachment base 28, and upper mounting seat 25 passes through fixed machine
Structure 3 drives screw tap to be ground by abrasive grinding wheel 43, after the completion of the grinding of the edge of a knife of side, is rotated further by 27 band of the second adjustment disk
Dynamic second adjusting rod 210 rotation, the second adjusting rod 210 drive upper mounting seat 25 to move by the second attachment base 28, upper mounting seat
25 drive screw tap movement then to rotate until the lower end of abrasive grinding wheel 43 is removed out of screw tap straight flute by fixed mechanism 3
Rotating disc 36 drives worm screw 35 to rotate, and worm screw 35 drives scroll chuck 33 to rotate by gear 34, and scroll chuck 33 drives screw tap
Rotation carries out the switching of the screw tap edge of a knife and pulls when current fixed mechanism needs are adjusted according to tap length and tighten 323 band of bar
Dynamic screw body 322 rotates, and screw body 322 drives third attachment base 321 to move downward, and third attachment base 321 passes through connector 324
It drives engaging lug 325 to rotate, engaging lug 325 is made to release the compression to the first support 31, it is then i.e. adjustable, with prior art phase
Than the screw tap that can be worn to the edge of a knife is ground, and reduces use cost, and easy to use.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (4)
1. a kind of screw tap grinding attachment, it is characterised in that: including workbench (1), adjust platform (2), fixed mechanism (3) and grinding
Mechanism (4), the workbench (1), which is equipped with, adjusts platform (2) and grinding mechanism (4), and it is flat that the grinding mechanism (4) is located at adjusting
The top of platform (2), the adjusting platform (2) be equipped with fixed mechanism (3), the fixed mechanism (3) include preceding fixed mechanism and
Fixed mechanism afterwards, the preceding fixed mechanism include the first support (31), retaining mechanism (32), scroll chuck (33), gear (34),
Worm screw (35) and rotating disc (36), first support (31) adjust platform (2) by retaining mechanism (32) adjustable be fixed on
On, first support (31) is equipped with rotatable scroll chuck (33), and the front end of the scroll chuck (33) is equipped with gear
(34), first support (31) is equipped with the worm screw (35) that connection is engaged with gear (34), and the lower end of the worm screw (35) is set
Have rotating disc (36), the rear fixed mechanism includes the second support (37), axis body (38), top (39), connecting plate (310), adjusts
Section nut (311), hand lever (312) and threaded rod (313), second support (37) are mounted by means of bolts on adjusting platform
(2) on, the upper end of second support (37) is equipped with slidable axis body (38), and the front end of the axis body (38) is equipped with top
(39), the rear end of the axis body (38) is equipped with connecting plate (310), and the lower end of the connecting plate (310), which is equipped with, to be rotatably connected
Adjusting nut (311), the adjusting nut (311) are equipped with hand lever (312), and the rear end of second support (37) is equipped with and tune
The threaded rod (313) that nut (311) are threadedly coupled is saved, the grinding mechanism (4) includes regulating mechanism (41), motor (42) and mill
It cuts grinding wheel (43), the regulating mechanism (41) is equipped with motor (42), and the rotation axis of the motor (42) is equipped with abrasive grinding wheel
(43), the retaining mechanism (32) includes third attachment base (321), screw body (322), tightens bar (323), two connectors
(324), two oval engaging lugs (325), two connecting shafts (326) and two slides (327), the third attachment base
(321) both ends are equipped with slidable connector (324), and the lower end of the connector (324), which is equipped with, is shelved on first
Engaging lug (325) on seat (31), the engaging lug (325) are rotatably connected the connection being threaded through on the first support (31)
The lower end of axis (326), the connecting shaft (326) is being fixedly connected in slot (211) equipped with slide (327), the third attachment base
(321) screw body (322) of threaded connection is equipped on, the lower end of the screw body (322) contradicts on the first support (31),
The upper end of the screw body (322), which is equipped with, tightens bar (323), and the upper end of the connector (324) is equipped with chute hole (328),
The pin shaft (329) being fixedly connected with third attachment base (321) is equipped in the chute hole (328)；Adjusting platform (2) packet
Include lower mounting seat (21), two the first slideways (22), the first adjustment disk (23), the first attachment base (24), upper mounting seat (25), two
A second slideway (26), the second adjustment disk (27), the second attachment base (28), the first adjusting rod (29) and the second adjusting rod (210),
The first slideway (22) and the first adjusting rod (29) are vertically equipped on the workbench (1), first adjusting rod (29) is located at two
The centre of a first slideway (22) is arranged with the first attachment base (24) of threaded connection on first adjusting rod (29), described
The lower end of first adjusting rod (29) is equipped with the first adjustment disk (23), is equipped with lower mounting seat (21) on first slideway (22),
First attachment base (24) is fixedly connected with lower mounting seat (21), is transversely provided with the second slideway on the lower mounting seat (21)
(26) and the second adjusting rod (210), second adjusting rod (210) is located at the centre of two the second slideways (26), and described second
The front end of adjusting rod (210) is equipped with the second adjustment disk (27), is arranged with the second of threaded connection on second adjusting rod (210)
Attachment base (28) is equipped with upper mounting seat (25) on second slideway (26), second attachment base (28) and upper mounting seat
(25) it is fixedly connected, the upper mounting seat (25) is fixedly connected with slot (211) equipped with several；The slot (211) of being fixedly connected
Cross section is T-shape.
2. a kind of screw tap grinding attachment as described in claim 1, it is characterised in that: the regulating mechanism (41) includes lower support
Body (411), upper support (412) adjust threaded rod (413), handwheel (414) and fixing seat (415), on the workbench (1)
Equipped with lower support (411), it is arranged with upper support (412) on the lower support (411), the upper support (412)
Upper end is equipped with the adjusting threaded rod (413) being rotatably connected, the lower end for adjusting threaded rod (413) and lower support
(411) upper end is rotatably connected, and the cross section of the lower support (411) and upper support (412) is square shape,
The upper end for adjusting threaded rod (413) is equipped with handwheel (414), and the upper support (412) is equipped with fixing seat (415), institute
Fixing seat (415) are stated equipped with motor (42).
3. a kind of screw tap grinding attachment as described in claim 1, it is characterised in that: the front end of the adjusting nut (311) is set
Have and is equipped with bullet in the front end of connecting plate (310) with the grafting body (314) of connecting plate (310) plug connection, the grafting body (314)
Property snap ring (315).
4. a kind of screw tap grinding attachment as claimed any one in claims 1 to 3, it is characterised in that: second support
(37) it is fixedly connected by fastening bolt with the nut being fixedly connected in slot (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611123911.9A CN106625043B (en) | 2016-12-08 | 2016-12-08 | A kind of screw tap grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611123911.9A CN106625043B (en) | 2016-12-08 | 2016-12-08 | A kind of screw tap grinding attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106625043A CN106625043A (en) | 2017-05-10 |
| CN106625043B true CN106625043B (en) | 2019-03-22 |
Family
ID=58819313
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611123911.9A Active CN106625043B (en) | 2016-12-08 | 2016-12-08 | A kind of screw tap grinding attachment |
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| Country | Link |
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| CN (1) | CN106625043B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672882B (en) * | 2018-04-13 | 2021-03-05 | 杭州和泰机电股份有限公司 | Wheel rim tooth-shaped flame cutting process |
| CN110524421B (en) * | 2019-09-26 | 2021-07-16 | 东华大学 | Tool setting method for enveloping worm numerical control grinding machine |
| CN111958337A (en) * | 2020-07-22 | 2020-11-20 | 意欧斯物流科技(上海)有限公司 | Screw tap grinding device |
| CN115533717A (en) * | 2022-10-08 | 2022-12-30 | 容德精机（江苏）机床有限公司 | Metal pipe fitting outer wall finish grinding machine tool |
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| US2413436A (en) * | 1942-10-24 | 1946-12-31 | Orlie W Dawson | Grinding machine |
| DE1058869B (en) * | 1957-07-03 | 1959-06-04 | Dr Alfred Beck | Device for the production of thread cutting tools with fully cut, increasingly set back teeth compared to the finished cutting teeth |
| CN202825457U (en) * | 2012-11-06 | 2013-03-27 | 圆兴(厦门)精密工具有限公司 | Full-automatic tap grinding machine |
| CN202861907U (en) * | 2012-09-26 | 2013-04-10 | 深圳市维可达精密科技有限公司 | Screw tap machining grinding machine |
| CN103192298A (en) * | 2013-04-03 | 2013-07-10 | 孙效 | Screw tap grinding mechanism |
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| CN203738532U (en) * | 2013-11-21 | 2014-07-30 | 上海申利螺纹工具有限公司 | Intelligent full-automatic screw tap slug slot refining mill |
| CN206241781U (en) * | 2016-12-08 | 2017-06-13 | 海盐卫士标准件有限公司 | A kind of screw tap grinding attachment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5183292A (en) * | 1975-01-18 | 1976-07-21 | Takumi Nishihata | YAKIIRESHITASHOKEIMARUBONOCHOSHUHOKONIMIZONARABINIHABUOKEISEISURUHOHOOYOBISOCHI |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2413436A (en) * | 1942-10-24 | 1946-12-31 | Orlie W Dawson | Grinding machine |
| DE1058869B (en) * | 1957-07-03 | 1959-06-04 | Dr Alfred Beck | Device for the production of thread cutting tools with fully cut, increasingly set back teeth compared to the finished cutting teeth |
| CN202861907U (en) * | 2012-09-26 | 2013-04-10 | 深圳市维可达精密科技有限公司 | Screw tap machining grinding machine |
| CN202825457U (en) * | 2012-11-06 | 2013-03-27 | 圆兴(厦门)精密工具有限公司 | Full-automatic tap grinding machine |
| CN103192298A (en) * | 2013-04-03 | 2013-07-10 | 孙效 | Screw tap grinding mechanism |
| CN203527157U (en) * | 2013-09-03 | 2014-04-09 | 舟山市7412工厂 | Screw tap sharpening machine |
| CN203738532U (en) * | 2013-11-21 | 2014-07-30 | 上海申利螺纹工具有限公司 | Intelligent full-automatic screw tap slug slot refining mill |
| CN206241781U (en) * | 2016-12-08 | 2017-06-13 | 海盐卫士标准件有限公司 | A kind of screw tap grinding attachment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106625043A (en) | 2017-05-10 |
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Denomination of invention: Screw tap grinding device Effective date of registration: 20191231 Granted publication date: 20190322 Pledgee: Zhejiang Haiyan rural commercial bank Limited by Share Ltd Pledgor: Haiyan Guardian Standard Parts Co., Ltd. Registration number: Y2019330000410 |
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