CN106346335A - Grinding wire adjusting mechanism and method - Google Patents
Grinding wire adjusting mechanism and method Download PDFInfo
- Publication number
- CN106346335A CN106346335A CN201510415699.2A CN201510415699A CN106346335A CN 106346335 A CN106346335 A CN 106346335A CN 201510415699 A CN201510415699 A CN 201510415699A CN 106346335 A CN106346335 A CN 106346335A
- Authority
- CN
- China
- Prior art keywords
- grinding silk
- grinding
- chuck
- axle
- silk
- 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.)
- Granted
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
-
- 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
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
Abstract
The invention provides a grinding wire adjusting mechanism which comprises a grinding wire adjusting device and a projector. The grinding wire adjusting device is installed on the projector, and comprises a rotary table, a base and a correcting base, wherein the rotary table is provided with a micrometer head, the base is installed on the rotary table and provided with a horizontal shaft, the front end of the shaft is provided with a chuck for clamping a grinding wire, the rear end of the shaft is connected to the motor through a coupler, the correcting base is fixed to one side of the base and provided with a needle base, the needle base is provided with a needle for clamping the grinding wire, the needle is provided with a central hole and coaxial with the chuck, one end of the grinding wire is installed in the central hole of the needle, the other end of the grinding wire is installed on the chuck, the needle base is provided with a fastening screw for adjusting the position of the needle, and the front end of the shaft is provided with a fastening screw for adjusting the position of the chuck. The invention further provides a grinding wire adjusting method using the grinding wire adjusting mechanism.
Description
Technical field
The present invention relates to a kind of grinding silk guiding mechanism and grinding using this grinding silk guiding mechanism
Mill silk method of adjustment, this grinding silk is the tinsel or ceramic wire for electronics or emission of ions source.
Background technology
During grinding silk sharpening, because grinding silk diameter is little, rigidity is little, thus in emery wheel
On be easily bent, so easily cause grind grinding silk silk point uneven in addition completely be partial to one
The situation on side.
Further, since the restriction of machining accuracy, it is difficult to ensure that the wired cross cutting out
Stria intersection point and rotary shaft center of rotation with one heart, therefore tend not to grind symmetrical on emery wheel
Taper grinding silk silk point.
Content of the invention
The purpose of the present invention is that a kind of grinding silk guiding mechanism of offer and uses this grinding silk
The grinding silk method of adjustment of guiding mechanism, improves the symmetry grinding grinding silk silk point as far as possible.
Relate to electronics or the metal in emission of ions source according to the grinding silk adjusting apparatus of the present invention
Silk or ceramic wire front end, during wearing into conical points, grinder clamp and guiding mechanism
Design.It is particularly suited for solving to limit due to machining accuracy, thus result in clamped silk
Rotate decentraction with rotary shaft, thus causing the most advanced and sophisticated asymmetric situation of ground silk.
According to the first aspect of the invention, provide a kind of grinding silk guiding mechanism, including grinding
Silk adjusting apparatus and projector, described grinding silk adjusting apparatus are arranged on described projector, its
In, described grinding silk adjusting apparatus include:
Turntable, it carries differential head；
Base, it is arranged on described turntable, and described base is provided with horizontally disposed axle, institute
The front end stating axle is provided with chuck for clamping grinding silk, and shaft coupling is passed through in the rear end of described axle
It is connected to motor；
Correct seat, it is fixed to the side of described base, and is provided with needle holder, described needle holder
Syringe needle for clamping grinding silk is installed, described syringe needle have centre bore and with described chuck with
Axle is arranged；
Wherein, one end of described grinding silk is installed to the center in the hole of described syringe needle, and the other end is pacified
It is attached to described chuck, described needle holder is provided with the holding screw of the position for adjusting described syringe needle,
And the front end of described axle is provided with the holding screw of the position for adjusting described chuck.
In the mechanism according to the present invention, silk is easily bent, the problem of poor rigidity is by syringe needle control
System.And the concentricity that machining is not reached, finally given by two groups of holding screw adjustment.
And less syringe needle external diameter does not interfere with the distance of grinding silk extended needle, thus this away from
From can be as far as possible short, thus improve rigidity again.
Brief description
The further feature of the present invention and advantage will be preferred by describe in detail below in conjunction with accompanying drawing
Embodiment more fully understands, wherein:
Fig. 1 shows the grinding silk of grinding silk guiding mechanism according to a preferred embodiment of the invention
The cross section view of adjusting apparatus；And
Fig. 2 shows the viewgraph of cross-section of the chuck of grinding silk adjusting apparatus along along Fig. 1；
Fig. 3 shows the use schematic diagram of grinding silk adjusting apparatus in Fig. 1, shows projector
The relative position of striped.
Specific embodiment
In the specific descriptions of following preferred embodiment, by with reference to a composition present invention part
Appended accompanying drawing.Appended accompanying drawing has been illustrated by way of example the spy being capable of the present invention
Fixed embodiment.The embodiment of example is not intended as all embodiments according to the present invention for the limit.
It is appreciated that without departing from the scope of the present invention, it is possible to use other embodiment,
Structural or logicality modification can also be carried out.
In following specific descriptions, the term of directivity, such as "left", "right", " front ",
" afterwards ", " top ", " bottom ", " forward ", " backward " etc., in refer to the attached drawing
The direction of description uses.The part of embodiments of the invention can be placed in multiple different directions,
The term of directivity is for illustrative purposes and nonrestrictive.
Fig. 1 shows the grinding silk of grinding silk guiding mechanism according to a preferred embodiment of the invention
The cross section view of adjusting apparatus；Fig. 2 shows the transversal of the chuck of grinding silk adjusting apparatus
Face view.Fig. 3 shows the use schematic diagram of grinding silk adjusting apparatus in Fig. 1, shows throwing
The relative position of shadow instrument striped.This grinding silk be for electronics or emission of ions source tinsel or
Ceramic wire.
Grinding silk adjusting apparatus and projector are included (not according to the grinding silk guiding mechanism of the present invention
Illustrate), grinding silk adjusting apparatus are arranged on projector.As shown in figs. 1-2, wherein grind
Mill silk adjusting apparatus specifically include that turntable 1 with differential head, base 2, correct seat 3.
Base 2 is arranged on turntable 1, and base 2 is provided with horizontally disposed axle 4, the front end of axle 4
Chuck 5 for clamping grinding silk 10 is installed, the rear end of axle 4 is connected to by shaft coupling 6
Motor 7, motor 7 drive shaft 4 rotates, thus driving chuck 5 to rotate.Axle 4 can pass through example
As bearing 8 is installed on base 2.Correct the side that seat 3 is fixed to base 2, and be provided with pin
Headstock 9, needle holder 9 is provided with the syringe needle 11 for clamping grinding silk 10, and syringe needle 11 has
Centre bore is simultaneously coaxially arranged with chuck 5.
Wherein, one end of grinding silk 10 is installed to the center in the hole of syringe needle 11, and the other end is installed
To chuck 5.Needle holder 9 is provided with the holding screw 91 of the position for adjusting syringe needle 11, and
The front end of axle 4 is provided with the holding screw 51 of the position for adjusting chuck 5.
In the embodiments illustrated in the figures, needle holder 9 is provided with two row's holding screws 91, often arranges tight
Determine screw 91 and include equally distributed 4 holding screws in periphery along needle holder 9.And,
The front end of axle 4 is provided with two row's holding screws 51, and often row's holding screw 51 is included along axle 4
Equally distributed 4 holding screws in periphery of front end.
Preferably, the front end of needle holder 9 is cone, is so easily installed and dismantles syringe needle 11.
At the a-a section of Fig. 2, the head of chuck 5 tightening nut after grooving, then bores
Go out the micropore of suitable silk positioning.
In assembling process, first sleeve mechanism is placed on projector, adjusts the horizontal base of projector
Directrix is concentric with the axle center of rotary shaft.Then be sequentially adjusted in two groups of holding screws with adjust chuck and
The height of syringe needle and gradient.Finally guarantee, in the state of axle is with motor rotation, can throw
Observe on shadow instrument that the center of rotation of silk that syringe needle exposes foremost and chuck is concentric.Using
If any syringe needle bending, damage in journey, can replace at any time.
In the mechanism according to the present invention, silk is easily bent, the problem of poor rigidity is by syringe needle control
System.And the concentricity that machining is not reached, finally given by two groups of holding screw adjustment.
And less syringe needle external diameter does not interfere with the distance of grinding silk extended needle, thus this away from
From can be as far as possible short, thus improve rigidity again.
Finally, the position of grips silk is controlled it is ensured that each by chuck head pore again
Silk can be clamped in the same position of axle.And the position degree deviation of this pore, equally can be by
Two groups of screws adjust and eliminate.
More than have revealed that technology contents and the technical characterstic of the specific embodiment of the present invention, but can
To understand, under the creative ideas of the present invention, those skilled in the art can be to disclosed above
Various features and the combination of feature that is explicitly illustrated of non-here make various changes and improve, but all
Belong to protection scope of the present invention.The description of above-described embodiment is exemplary rather than restricted
, protection scope of the present invention is determined by claim.
Claims (6)
1. a kind of grinding silk guiding mechanism is it is characterised in that include grinding silk adjusting apparatus and throwing
Shadow instrument, described grinding silk adjusting apparatus are arranged on described projector, wherein, described grinding silk
Adjusting apparatus include:
Turntable (1), it carries differential head；
Base (2), it is arranged on described turntable (1), and described base (2) is provided with water
The axle (4) that plain cloth is put, the front end of described axle (4) is provided with for clamping grinding silk (10)
Chuck (5), the rear end of described axle (4) is connected to motor (7) by shaft coupling (6)；
Correct seat (3), it is fixed to the side of described base (2), and is provided with needle holder (9),
Described needle holder (9) is provided with the syringe needle (11) for clamping grinding silk (10), described pin
Head (11) has centre bore coaxially arranged with described chuck (5)；
Wherein, one end of described grinding silk (10) is installed to the centre bore of described syringe needle (11)
Interior, the other end is installed to described chuck (5), and described needle holder (9) is provided with for adjusting
State the holding screw (91) of the position of syringe needle (11), and the front end of described axle (4) is provided with
For adjusting the holding screw (51) of the position of described chuck (5).
2. grinding silk guiding mechanism according to claim 1 is it is characterised in that described pin
Headstock (9) is provided with two row's holding screws (91), and often row's holding screw is included along described syringe needle
Equally distributed 4 holding screws (91) in periphery of seat (9).
3. grinding silk guiding mechanism according to claim 1 is it is characterised in that described axle
(4) front end is provided with two row's holding screws (51), and often row's holding screw is included along described axle
(4) equally distributed 4 holding screws (51) in periphery of front end.
4. the grinding silk guiding mechanism according to any one of Claim 1-3, its feature
It is, described grinding silk (10) is tinsel or the ceramic wire for electronics or emission of ions source.
5. the grinding silk guiding mechanism according to any one of Claim 1-3, its feature
It is, the front end of described needle holder (9) is cone.
6. a kind of grinding silk method of adjustment, it is using according to any one of claim 1 to 5 institute
The grinding silk guiding mechanism stated, wherein, described grinding silk method of adjustment includes step:
The horizontal datum of adjustment projector is concentric with the center of axle；And
It is sequentially adjusted in holding screw to adjust height and the gradient of chuck and syringe needle, until in axle
In the state of rotating with motor, the grinding silk that needle tip exposes can be observed on projector
Concentric with the center of rotation of chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415699.2A CN106346335B (en) | 2015-07-15 | 2015-07-15 | Grinding silk adjustment mechanism and grinding silk method of adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510415699.2A CN106346335B (en) | 2015-07-15 | 2015-07-15 | Grinding silk adjustment mechanism and grinding silk method of adjustment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106346335A true CN106346335A (en) | 2017-01-25 |
| CN106346335B CN106346335B (en) | 2019-01-22 |
Family
ID=57842370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510415699.2A Active CN106346335B (en) | 2015-07-15 | 2015-07-15 | Grinding silk adjustment mechanism and grinding silk method of adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106346335B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB146752A (en) * | 1919-09-23 | 1920-07-15 | Albert Charles Burchett | Improved device for use in sharpening gramophone needles and the like |
| US4419848A (en) * | 1981-08-27 | 1983-12-13 | Rca Corporation | Method and apparatus for rotating a stylus during lapping |
| US5121573A (en) * | 1989-06-02 | 1992-06-16 | Florida Wire And Cable Company | Wire cleaning apparatus and system |
| CN1631616A (en) * | 2004-12-30 | 2005-06-29 | 暨南大学 | Optical fiber side edge polishing and grinding apparatus and its processing method |
| CN201604077U (en) * | 2010-01-28 | 2010-10-13 | 洛阳轴研科技股份有限公司 | Arc grinding wheel dresser |
| CN201720755U (en) * | 2010-07-28 | 2011-01-26 | 重庆东科模具制造有限公司 | Mould thimble clamping mechanism |
| CN202995126U (en) * | 2012-12-19 | 2013-06-12 | 中科中涵激光设备（福建）股份有限公司 | Apparatus capable of realizing position adjustment of light beam expander |
| CN203936727U (en) * | 2014-07-02 | 2014-11-12 | 镇江市丹徒区甬润工具有限公司 | A kind of interior chip removal rose reamer honing device |
-
2015
- 2015-07-15 CN CN201510415699.2A patent/CN106346335B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB146752A (en) * | 1919-09-23 | 1920-07-15 | Albert Charles Burchett | Improved device for use in sharpening gramophone needles and the like |
| US4419848A (en) * | 1981-08-27 | 1983-12-13 | Rca Corporation | Method and apparatus for rotating a stylus during lapping |
| US5121573A (en) * | 1989-06-02 | 1992-06-16 | Florida Wire And Cable Company | Wire cleaning apparatus and system |
| CN1631616A (en) * | 2004-12-30 | 2005-06-29 | 暨南大学 | Optical fiber side edge polishing and grinding apparatus and its processing method |
| CN201604077U (en) * | 2010-01-28 | 2010-10-13 | 洛阳轴研科技股份有限公司 | Arc grinding wheel dresser |
| CN201720755U (en) * | 2010-07-28 | 2011-01-26 | 重庆东科模具制造有限公司 | Mould thimble clamping mechanism |
| CN202995126U (en) * | 2012-12-19 | 2013-06-12 | 中科中涵激光设备（福建）股份有限公司 | Apparatus capable of realizing position adjustment of light beam expander |
| CN203936727U (en) * | 2014-07-02 | 2014-11-12 | 镇江市丹徒区甬润工具有限公司 | A kind of interior chip removal rose reamer honing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106346335B (en) | 2019-01-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Grinding wire adjusting mechanism and method Effective date of registration: 20190710 Granted publication date: 20190122 Pledgee: Shanghai Pudong Emerging Industry Investment Co.,Ltd. Pledgor: RAINTREE SCIENTIFIC INSTRUMENTS (SHANGHAI) Corp. Registration number: 2019310000040 |
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| PE01 | Entry into force 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: 20230724 Granted publication date: 20190122 Pledgee: Shanghai Pudong Emerging Industry Investment Co.,Ltd. Pledgor: RAINTREE SCIENTIFIC INSTRUMENTS (SHANGHAI) Corp. Registration number: 2019310000040 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |