CN109900545A - A kind of crochet hook concentricity regulating mechanism - Google Patents
A kind of crochet hook concentricity regulating mechanism Download PDFInfo
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- CN109900545A CN109900545A CN201910151900.9A CN201910151900A CN109900545A CN 109900545 A CN109900545 A CN 109900545A CN 201910151900 A CN201910151900 A CN 201910151900A CN 109900545 A CN109900545 A CN 109900545A
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- regulating mechanism
- crochet hook
- concentricity
- adjusting
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Abstract
The invention discloses a kind of crochet hook concentricity regulating mechanisms, for adjusting the concentricity of crochet hook, including regulating mechanism ontology, the first regulating mechanism for adjusting X-direction and the second regulating mechanism for adjusting Y-direction are provided on the regulating mechanism ontology, first regulating mechanism is disposed adjacent with second regulating mechanism.A kind of crochet hook concentricity regulating mechanism provided by the invention, it is independent of each other, interferes when being adjusted using X-direction and Y-direction, realize the independently adjustable of the direction XY position, reach the deviation of theoretic zero concentricity, solve crochet hook on current semi-automatic or full-automatic multi-functional pushing and drawing force testing machine because assembly and machining tolerance bring rotating eccentricity, can not pinpoint problem, and compact structure is simple and convenient to operate easily tune, easy processing low in cost.
Description
Technical field
The present invention relates to crochet hook concentricity regulation technology fields on multi-function sliding power test machine, and in particular to be a kind of
Crochet hook concentricity regulating mechanism.
Background technique
Multi-function sliding power test machine be mainly used in semicon industry detection chip bonding force, so lder ball bonding power and
The detection device of gold thread weld strength, and the testing efficiency of multi-function sliding power machine is affected the problem of concentricity all the time,
With the development in industrial full-automatic direction, the research and development of full automatic multi-function sliding power test machine are imperative, and are researching and developing
It finds in the process, crochet hook concentricity issues especially protrude the crochet hook positioning of full-automatic multi-functional test machine, reach fatal shadow
It rings, such as horizontal displacement can be occurred by just starting needle point after causing crochet hook to rotate by a certain angle because of concentricity tolerance problem after being positioned
(being rotated into loudspeaker state) keeps positioning not accurate, cannot achieve automatic test, and leads to the main the reason is that hook of this phenomenon
Needle concentricity machining tolerance itself and build-up tolerance, and up to the present still without good solution.
Crochet hook size itself is minimum, and the diameter of the smallest only 0.0254mm is even more small, just highly difficult in processing itself
Guarantee that the requirement of almost zero concentricity is very harsh again in the case where easily deforming, it is often more important that the error of fit on can not be kept away
Exempt from, it is therefore desirable to which a kind of mechanism can make up for it crochet hook itself and assembly bring concentricity, to solve push-pull effort machine crochet hook
Inaccurate problem is positioned after the crochet hook rotation of rotating eccentricity, especially full-automatic multi-functional pushing and drawing force testing machine.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, it is an object of the invention to solve semi-automatic at present or full-automatic more function
Can crochet hook on pushing and drawing force testing machine because assembly and machining tolerance bring rotating eccentricity, can not pinpoint problem.
In order to solve the above technical problems, this invention takes following technical schemes:
A kind of crochet hook concentricity regulating mechanism, for adjusting the concentricity of crochet hook, including regulating mechanism ontology, the adjusting
The first regulating mechanism for adjusting X-direction and the second regulating mechanism for adjusting Y-direction, institute are provided in mechanism body
The first regulating mechanism is stated to be disposed adjacent with second regulating mechanism.
In the crochet hook concentricity regulating mechanism, first regulating mechanism includes the first adjusting knob and the first bending
Portion, first adjusting knob passes through first bending part, the regulating mechanism ontology is contacted with the crochet hook.
In the crochet hook concentricity regulating mechanism, second regulating mechanism includes the second adjusting knob and the second bending
Portion, second adjusting knob passes through second bending part, the regulating mechanism ontology is contacted with the crochet hook.
In the crochet hook concentricity regulating mechanism, ipsilateral tune on first bending part and with first bending part
The first threaded hole for first adjusting knob rotation is provided in section mechanism body.
In the crochet hook concentricity regulating mechanism, ipsilateral tune on second bending part and with second bending part
The second threaded hole for second adjusting knob rotation is provided in section mechanism body.
In the crochet hook concentricity regulating mechanism, it is adjacent that first regulating mechanism is located at second regulating mechanism
The top of side.
In the crochet hook concentricity regulating mechanism, first threaded hole is axially vertical with the crochet hook.
In the crochet hook concentricity regulating mechanism, the upper and lower ends of the regulating mechanism ontology are additionally provided with through-hole.
In the crochet hook concentricity regulating mechanism, the diameter of the through-hole is greater than the diameter of the crochet hook.
A kind of mechanical equipment, including mechanical equipment ontology are provided with reality as described above on the mechanical equipment ontology
Existing crochet hook concentricity regulating mechanism.
Compared to the prior art, the present invention provides a kind of crochet hook concentricity regulating mechanisms, for adjusting the concentric of crochet hook
It spends, including regulating mechanism ontology, the first regulating mechanism and use for adjusting X-direction is provided on the regulating mechanism ontology
In the second regulating mechanism for adjusting Y-direction, first regulating mechanism is disposed adjacent with second regulating mechanism.Utilize the side X
To being independent of each other, interfering when being adjusted with Y-direction, realizes the independently adjustable of the direction XY position, reached theoretic zero concentricity
Deviation, solve the crochet hook on current semi-automatic or full-automatic multi-functional pushing and drawing force testing machine because assembly and machining tolerance are brought
Rotating eccentricity, can not pinpoint problem, and compact structure be simple and convenient to operate easily tune, easy processing low in cost.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the axonometric schematic diagram of crochet hook concentricity regulating mechanism provided by the invention.
Fig. 2 is that structure of the crochet hook needle point of crochet hook concentricity regulating mechanism provided by the invention when on rotation axis Z is shown
It is intended to.
Fig. 3 is the structure when crochet hook needle point of crochet hook concentricity regulating mechanism provided by the invention deviates on rotation axis Z
Schematic diagram.
Fig. 4 is amplification effect figure at Fig. 2A.
Fig. 5 is amplification effect figure at Fig. 3 B.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that it can when component is referred to as on " being installed in ", " being fixed on " or " being set to " another component
Directly on the other part or may be simultaneously present component placed in the middle.When a component be known as " being connected to " another
Component, it can be directly to another component or may be simultaneously present component placed in the middle.
It is only relative concept each other it should also be noted that, the positional terms such as left and right, upper and lower in the embodiment of the present invention
It or is to refer to, and should not be regarded as restrictive with the normal operating condition of product.
The embodiment of the invention provides a kind of crochet hook concentricity regulating mechanisms to be used for machine for adjusting the concentricity of crochet hook
Tool is processed in structure, and the adjusting of the concentricity of the crochet hook especially on multi-function sliding power test machine please refers to Fig. 1 and Fig. 2, institute
Stating crochet hook concentricity regulating mechanism includes regulating mechanism ontology 2, is provided on the regulating mechanism ontology 2 for adjusting X-direction
The first regulating mechanism 3 and the second regulating mechanism 4 for adjusting Y-direction, first regulating mechanism 3 adjusted with described second
Section mechanism 4 is disposed adjacent.
In the present embodiment, first regulating mechanism 3 is used to adjust the position of X-direction, and second regulating mechanism 4 is used for
The position of Y-direction is adjusted, and is independent of each other both when adjusting X-direction and adjusting Y-direction, is non-interference, XY can be adjusted simultaneously
The position in direction, improves efficiency, can also realize the independent adjusting of the direction XY position, and 2 structure of regulating mechanism ontology is small
Skilful easy to install, easy to operate easy adjusting, easy processing low in cost.
Further, please continue to refer to Fig. 1, in the present embodiment, first regulating mechanism 3 includes the first adjusting knob 31
With the first bending part 32, first adjusting knob 31 pass through first bending part 32, the regulating mechanism ontology 2 with it is described
Crochet hook 1 contacts.
Specifically, first bending part 32 stretches out bending from regulating mechanism ontology 2, with the regulating mechanism ontology 2
There is certain spacing, first adjusting knob 31 passes through first bending part 32, while also through the regulating mechanism sheet
Body 2 touches the crochet hook 1, by the rotation of the first adjusting knob 31, is existed using the flexible deformation and then adjusting crochet hook 1 of mechanism
The position in the orientation X.
Further, second regulating mechanism 4 includes the second adjusting knob 41 and the second bending part 42, and described second adjusts
Section knob 41 passes through second bending part 42, the regulating mechanism ontology 2 is contacted with the crochet hook 1.
Likewise, second regulating mechanism 4 is as the first regulating mechanism 3, second bending part 42 is from the machine of adjusting
Bending is stretched out on structure ontology 2, has certain spacing with the regulating mechanism ontology 2, second adjusting knob 41 passes through described
Second bending part 42, while the crochet hook 1 is touched also through the regulating mechanism ontology 2, pass through the second adjusting knob 41
Rotation, using the flexible deformation and then adjusting crochet hook 1 of mechanism in the position in the orientation Y, and the adjusting of the two is independent of each other, does not do mutually
Relate to the adjusting, it can be achieved that the arbitrary point position on X/Y plane.
Further, on first bending part 32 and on the regulating mechanism ontology 2 ipsilateral with first bending part 32
It is provided with the first threaded hole (not shown) for first adjusting knob 31 rotation, first threaded hole is used for first
The locking and release of adjusting knob 31, make crochet hook tune concentric mechanism upper end that flexible deformation occur, and the needle point of crochet hook is removable in X direction
It is dynamic.
Likewise, being set on regulating mechanism ontology 2 ipsilateral on second bending part 42 and with second bending part 42
It is equipped with the second threaded hole for second adjusting knob 41 rotation, second threaded hole is used for the lock of the second adjusting knob 41
Tightly with release, make crochet hook tune concentric mechanism lower end that flexible deformation occur, the needle point of crochet hook is removable along Y-direction, therefore flat in XY
Face can allow the needle point of crochet hook to adjust any position.
Please continue to refer to Fig. 1, first regulating mechanism 3 is located at the top of the adjacent side of second regulating mechanism 4,
Convenient for staggered positions, can easily be accommodated.
In the present embodiment, first threaded hole is axially vertical with the crochet hook 1, when adjusting, does not just deviate by XY
Direction avoids and generates bigger error, and the direction of rotation of entire mechanism is rotated along Z axis, when the concentricity of crochet hook has deviation
Or assembly crochet hook when concentricity have loss after, the needle point of crochet hook is adjusted in rotation axis using the adjusting of two adjusting knobs
On, to reach perfect concentricity.
Further, the upper and lower ends of the regulating mechanism ontology 2 are additionally provided with through-hole (not shown), are easily installed
In needing in the mechanical equipment that adjusts, and easy for installation can easily be accommodated.
Please continue to refer to Fig. 1, the diameter that the diameter of the through-hole is greater than the crochet hook 1 is also given while being easily installed
The adjusting of the crochet hook 1 reserves enough spaces.
Based on above-mentioned crochet hook concentricity regulating mechanism, the present invention correspondingly provides a kind of mechanical equipment, including machinery is set
For ontology (not shown), it is provided with crochet hook concentricity regulating mechanism on the mechanical equipment ontology, using above-mentioned adjusting
Crochet hook concentricity is adjusted in method.
In conclusion a kind of concentricity regulating mechanism provided by the invention, for adjusting the concentricity of crochet hook, including adjusting
Mechanism body is provided with the first regulating mechanism for adjusting X-direction on the regulating mechanism ontology and for adjusting Y-direction
The second regulating mechanism, first regulating mechanism is disposed adjacent with second regulating mechanism.Utilize X-direction and Y-direction tune
It is independent of each other, interferes when section, realize the independently adjustable of the direction XY position, solve the push-and-pull of semi-automatic at present or full-automatic multi-functional
Crochet hook on power test machine because assembly and machining tolerance bring rotating eccentricity, can not pinpoint problem, and compact structure
It is simple and convenient to operate easily tune, easy processing low in cost.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form, within these are all belonged to the scope of protection of the present invention.
Claims (10)
1. a kind of crochet hook concentricity regulating mechanism, which is characterized in that including regulating mechanism ontology, set on the regulating mechanism ontology
It is equipped with the of the first regulating mechanism of the concentricity for adjusting crochet hook X-direction and the concentricity for adjusting crochet hook Y-direction
Two regulating mechanisms, first regulating mechanism are disposed adjacent with second regulating mechanism.
2. crochet hook concentricity regulating mechanism according to claim 1, which is characterized in that first regulating mechanism includes the
One adjusting knob and the first bending part, first adjusting knob sequentially pass through first bending part, the regulating mechanism sheet
Body is contacted with the crochet hook.
3. crochet hook concentricity regulating mechanism according to claim 1 or 2, which is characterized in that the second regulating mechanism packet
The second adjusting knob and the second bending part are included, second adjusting knob sequentially passes through second bending part, the adjusting machine
Structure ontology is contacted with the crochet hook.
4. crochet hook concentricity regulating mechanism according to claim 2, which is characterized in that on first bending part and with institute
State the first threaded hole being provided on the ipsilateral regulating mechanism ontology of the first bending part for first adjusting knob rotation.
5. crochet hook concentricity regulating mechanism according to claim 3, which is characterized in that on second bending part and with institute
State the second threaded hole being provided on the ipsilateral regulating mechanism ontology of the second bending part for second adjusting knob rotation.
6. crochet hook concentricity regulating mechanism according to claim 1, which is characterized in that first regulating mechanism is located at institute
State the top of the adjacent side of the second regulating mechanism.
7. crochet hook concentricity regulating mechanism according to claim 4, which is characterized in that first threaded hole and the hook
Needle it is axially vertical.
8. crochet hook concentricity regulating mechanism according to claim 1, which is characterized in that above and below the regulating mechanism ontology
Both ends are additionally provided with the through-hole for passing through crochet hook.
9. crochet hook concentricity regulating mechanism according to claim 8, which is characterized in that the internal diameter of the through-hole is greater than described
The outer diameter of crochet hook.
10. a kind of mechanical equipment, including mechanical equipment ontology, which is characterized in that be arranged on the mechanical equipment ontology just like power
Benefit requires realization crochet hook concentricity regulating mechanism described in 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151900.9A CN109900545B (en) | 2019-02-28 | 2019-02-28 | Crochet hook concentricity adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151900.9A CN109900545B (en) | 2019-02-28 | 2019-02-28 | Crochet hook concentricity adjusting mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN109900545A true CN109900545A (en) | 2019-06-18 |
| CN109900545B CN109900545B (en) | 2021-09-21 |
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ID=66945918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910151900.9A Active CN109900545B (en) | 2019-02-28 | 2019-02-28 | Crochet hook concentricity adjusting mechanism |
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| WO2011067770A1 (en) * | 2009-12-02 | 2011-06-09 | Valtech Cardio, Ltd. | Delivery tool for implantation of spool assembly coupled to a helical anchor |
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| CN104316396A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | XYZ triaxial centering regulating device for mechanical testing machine |
| CN206105349U (en) * | 2016-09-18 | 2017-04-19 | 宿迁银控自来水有限公司 | Shaft coupling concentricity adjusting device |
| CN106891173A (en) * | 2015-12-18 | 2017-06-27 | 上海上机精密量仪有限公司 | A kind of method that eccentric fixture and application eccentric fixture produce eccentric shaft |
| CN207223356U (en) * | 2017-07-18 | 2018-04-13 | 鸿富锦精密电子（成都）有限公司 | Position control |
| CN207456367U (en) * | 2017-10-30 | 2018-06-05 | 南京茂莱光学科技股份有限公司 | A kind of device for adjusting part levelness and the degree of eccentricity |
| CN108627394A (en) * | 2018-04-25 | 2018-10-09 | 深圳市德瑞茵精密科技有限公司 | Microscope and its Polydirectional adjusting device and have the microscopical push-pull effort machine |
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2019
- 2019-02-28 CN CN201910151900.9A patent/CN109900545B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011067770A1 (en) * | 2009-12-02 | 2011-06-09 | Valtech Cardio, Ltd. | Delivery tool for implantation of spool assembly coupled to a helical anchor |
| CN101788282A (en) * | 2010-03-01 | 2010-07-28 | 洛阳轴研科技股份有限公司 | Aligning and leveling worktable for measuring cylindricity of slewing type workpiece |
| CN201945495U (en) * | 2011-03-25 | 2011-08-24 | 宾伟雄 | Traction testing device |
| CN103697849A (en) * | 2012-09-28 | 2014-04-02 | 北京航天计量测试技术研究所 | Centering and leveling work platform for high-precision cylindricity measuring instrument |
| CN104316396A (en) * | 2014-10-30 | 2015-01-28 | 凯尔测控试验系统（天津）有限公司 | XYZ triaxial centering regulating device for mechanical testing machine |
| CN106891173A (en) * | 2015-12-18 | 2017-06-27 | 上海上机精密量仪有限公司 | A kind of method that eccentric fixture and application eccentric fixture produce eccentric shaft |
| CN206105349U (en) * | 2016-09-18 | 2017-04-19 | 宿迁银控自来水有限公司 | Shaft coupling concentricity adjusting device |
| CN207223356U (en) * | 2017-07-18 | 2018-04-13 | 鸿富锦精密电子（成都）有限公司 | Position control |
| CN207456367U (en) * | 2017-10-30 | 2018-06-05 | 南京茂莱光学科技股份有限公司 | A kind of device for adjusting part levelness and the degree of eccentricity |
| CN108627394A (en) * | 2018-04-25 | 2018-10-09 | 深圳市德瑞茵精密科技有限公司 | Microscope and its Polydirectional adjusting device and have the microscopical push-pull effort machine |
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|---|---|
| CN109900545B (en) | 2021-09-21 |
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