CN204142405U - Threaded moulding torque force measuring device - Google Patents
Threaded moulding torque force measuring device Download PDFInfo
- Publication number
- CN204142405U CN204142405U CN201420562557.XU CN201420562557U CN204142405U CN 204142405 U CN204142405 U CN 204142405U CN 201420562557 U CN201420562557 U CN 201420562557U CN 204142405 U CN204142405 U CN 204142405U
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- lens barrel
- measuring device
- base
- force measuring
- coupling shaft
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Abstract
The utility model relates to screw thread process field, and object is to provide a kind of threaded moulding torque force measuring device.A kind of threaded moulding torque force measuring device, comprise base, be provided with the horizontal installing plate of the through hole of through upper and lower both ends of the surface, the perpendicular support plate that two ends are connected with base and horizontal installing plate respectively, be arranged in the coupling shaft that in through hole and lower end is provided with lens barrel holder, upper end is provided with the microscope base holder relative with lens barrel holder and the torsionmeter be connected with base, is set in the locating sleeve be connected outside coupling shaft top and with horizontal installing plate upper surface; Locating sleeve is provided with coupling shaft height lock screw.During this threaded moulding torque force measuring device measurement, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter is better, measures the torque data accuracy obtained better, and injection mold adjusts or repairs a die easily.
Description
Technical field
The utility model relates to torque force measuring device field, especially a kind of threaded moulding torque force measuring device.
Background technology
The lens barrel of injection mo(u)lding and the torsion management and control of microscope base two vitals screw threads in the mobile phone optics module strengthening high pixel, high definition, very important to raising mobile phone quality; For improving the accuracy that torsion is measured, need the screw-internal thread fit of the external thread of lens barrel and microscope base to measure; Traditional torsion is measured, and the lens barrel manually will measured is bonded on adhesive tape, after the microscope base rotatable engagement be fixed on torsionmeter, measures obtain torque data through torsionmeter; Traditional torsion measures the right alignment of the pivot center that there is the external thread of lens barrel and the internal thread of microscope base and torsionmeter when measuring completely by estimating and feel, human factor impact is larger, measure the torque data accuracy obtained poor, cause injection mold to adjust or the difficult deficiency that repairs a die; Therefore, when designing a kind of measurement, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter is better, measure the torque data accuracy obtained better, injection mold adjustment or the easy threaded moulding torque force measuring device that repairs a die, become problem demanding prompt solution.
Utility model content
The purpose of this utility model measures the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter when existence is measured completely by estimating and feel to overcome current torsion, human factor impact is larger, measure the torque data accuracy obtained poor, injection mold is caused to adjust or the difficult deficiency that repairs a die, there is provided the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter during a kind of measurement better, measure the torque data accuracy obtained better, injection mold adjustment or the easy threaded moulding torque force measuring device that repairs a die.
Concrete technical scheme of the present utility model is:
A kind of threaded moulding torque force measuring device, comprise base, be provided with the horizontal installing plate of the through hole of through upper and lower both ends of the surface, the perpendicular support plate that two ends are connected with base and horizontal installing plate respectively, be arranged in the coupling shaft that in through hole and lower end is provided with lens barrel holder, upper end is provided with the microscope base holder relative with lens barrel holder and the torsionmeter be connected with base, is set in the locating sleeve be connected outside coupling shaft top and with horizontal installing plate upper surface; Locating sleeve is provided with coupling shaft height lock screw.When this threaded moulding torque force measuring device uses, be placed in accommodating counterbore bottom torsionmeter, according to the specification of measured lens barrel and microscope base, install microscope base holder and lens barrel holder; Screw coupling shaft height lock screw, make the screw lock coupling shaft height of height lock screw; The internal thread lens barrel screwing into microscope base of lens barrel measures tooth to three tooth of regulation, and the lens barrel that torsionmeter is gone up microscope base and is threaded with microscope base, lens barrel and lens barrel holder are fixed, and torsionmeter carries out torsion measurement.During this threaded moulding torque force measuring device measurement, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter is better, measures the torque data accuracy obtained better, and injection mold adjusts or repairs a die easily.
As preferably, described base comprises base plate and XY to fine tuning seat; XY comprises upper surface to fine tuning seat and is provided with size and is greater than the accommodating counterbore of torsionmeter bottom size and the rectangle sole piece be connected with base plate upper surface, four set screw being each positioned at rectangle sole piece side; The bottom of torsionmeter is arranged in accommodating counterbore; The screw front end of four set screw is pushed down the side bottom torsionmeter respectively and is threaded with rectangle sole piece.XY is convenient to regulate the radial position bottom torsionmeter to fine tuning seat, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter when ensureing to measure.
As preferably, between described coupling shaft and through hole, be provided with linear bearing.Coupling shaft moves up and down flexibly and radial-play is little.
As preferably, described coupling shaft top is provided with at least one altitude location counterbore arranged vertically.Be convenient to the height locking coupling shaft on demand.
As preferably, the lower end of described lens barrel holder is provided with several lens barrel stationary jaws.Be convenient to snap in the draw-in groove that lens barrel has fix.
As preferably, the upper surface of described microscope base holder is provided with microscope base pilot hole.Be convenient to microscope base lower end put into and location.
Compared with prior art, the beneficial effects of the utility model are: when this threaded moulding torque force measuring device is measured, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter is better, measure the torque data accuracy obtained better, injection mold adjusts or repairs a die easily.XY is convenient to regulate the radial position bottom torsionmeter to fine tuning seat, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter when ensureing to measure.Be provided with linear bearing between coupling shaft and through hole, coupling shaft moves up and down flexibly and radial-play is little.Coupling shaft top is provided with at least one altitude location counterbore arranged vertically, is convenient to the height locking coupling shaft on demand.The lower end of lens barrel holder is provided with several lens barrel stationary jaws, is convenient to snap in the draw-in groove that lens barrel has and fixes.The upper surface of microscope base holder is provided with microscope base pilot hole, is convenient to microscope base lower end and puts into and location.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is the structural representation of lens barrel holder, lens barrel, microscope base, microscope base holder, torsionmeter.
In figure: perpendicular support plate-1, base-2, base plate-21, accommodating counterbore-22, rectangle sole piece-23, set screw-24, horizontal installing plate-3, through hole-31, lens barrel holder-4, lens barrel stationary jaw-41, coupling shaft-5, altitude location counterbore-51, microscope base holder-6, microscope base pilot hole-61, lens barrel-7, draw-in groove-71, locating sleeve-8, coupling shaft height lock screw-9, linear bearing-10, torsionmeter-11, microscope base-12.
Embodiment
Below in conjunction with shown in accompanying drawing, the utility model is described further.
As shown in accompanying drawing 1, accompanying drawing 2: a kind of threaded moulding torque force measuring device, comprise base 2, be provided with the horizontal installing plate 3 of the through hole 31 of through upper and lower both ends of the surface, the perpendicular support plate 1 that two ends are connected with base 2 and horizontal installing plate 3 screw respectively, be arranged in the coupling shaft 5 that in through hole 31 and lower end is provided with lens barrel holder 4, upper end is provided with the microscope base holder 6 relative with lens barrel holder 4 and the torsionmeter 11 be connected with base 2, is set in the locating sleeve 8 be connected outside coupling shaft 5 top and with horizontal installing plate 3 upper surface screw; Locating sleeve 8 is provided with coupling shaft height lock screw 9.
In the present embodiment, described base 2 comprises base plate 21 and XY to fine tuning seat; XY comprises upper surface to fine tuning seat and is provided with size and is greater than the accommodating counterbore 22 of torsionmeter 11 bottom size and the rectangle sole piece 23, four be connected with base plate 21 upper surface screw is each positioned at the set screw 24 of rectangle sole piece 23 side; The bottom of torsionmeter 11 is arranged in accommodating counterbore 22; The screw front end of four set screw 24 is pushed down the side bottom torsionmeter 11 respectively and is threaded with rectangle sole piece 23.
Linear bearing 10 is provided with between described coupling shaft 5 and through hole 31.
Described coupling shaft 5 top is provided with two altitude location counterbores 51 arranged vertically.
The lower end of described lens barrel holder 4 is provided with three lens barrel stationary jaws 41.
The upper surface of described microscope base holder 6 is provided with microscope base pilot hole 61.The shape of cross section of microscope base pilot hole 61 is rectangle.
When this threaded moulding torque force measuring device uses, be placed in accommodating counterbore 22 bottom torsionmeter 11, according to measured lens barrel 7 and the specification of microscope base 12, install microscope base holder 6 and lens barrel holder 4; Put down coupling shaft 5, make lens barrel holder 4 aim at microscope base holder 6, fix the radial position bottom torsionmeter 11 by set screw 24, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter 11 when ensureing to measure; Screw coupling shaft height lock screw 9, make the screw rod of height lock screw insert corresponding altitude location counterbore 51 and lock coupling shaft 5 height; The internal thread lens barrel screwing into microscope base of lens barrel measures two teeth of regulation, microscope base lower end is put into the microscope base pilot hole 61 mated with it, the lens barrel that torsionmeter 11 is gone up microscope base and is threaded with microscope base, lens barrel stationary jaw 41 is snapped in, and draw-in groove 71 that lens barrel has is fixed, and torsionmeter 11 carries out torsion measurement.
The beneficial effects of the utility model are: when this threaded moulding torque force measuring device is measured, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter is better, measure the torque data accuracy obtained better, injection mold adjusts or repairs a die easily.XY is convenient to regulate the radial position bottom torsionmeter to fine tuning seat, the right alignment of the pivot center of the external thread of lens barrel and the internal thread of microscope base and torsionmeter when ensureing to measure.Be provided with linear bearing between coupling shaft and through hole, coupling shaft moves up and down flexibly and radial-play is little.Coupling shaft top is provided with two altitude location counterbores arranged vertically, is convenient to the height locking coupling shaft on demand.The lower end of lens barrel holder is provided with four lens barrel stationary jaws, is convenient to snap in four draw-in grooves that lens barrel has and fixes.The upper surface of microscope base holder is provided with microscope base pilot hole, is convenient to microscope base lower end and puts into and location.
It is apparent to one skilled in the art that the utility model can change into various ways, such change do not think depart from scope of the present utility model.All like this to the apparent amendment of the technician in described field, by be included in this claim scope within.
Claims (6)
1. a threaded moulding torque force measuring device, it is characterized in that: comprise base, be provided with the horizontal installing plate of the through hole of through upper and lower both ends of the surface, the perpendicular support plate that two ends are connected with base and horizontal installing plate respectively, be arranged in the coupling shaft that in through hole and lower end is provided with lens barrel holder, upper end is provided with the microscope base holder relative with lens barrel holder and the torsionmeter be connected with base, is set in the locating sleeve be connected outside coupling shaft top and with horizontal installing plate upper surface; Locating sleeve is provided with coupling shaft height lock screw.
2. threaded moulding torque force measuring device according to claim 1, is characterized in that: described base comprises base plate and XY to fine tuning seat; XY comprises upper surface to fine tuning seat and is provided with size and is greater than the accommodating counterbore of torsionmeter bottom size and the rectangle sole piece be connected with base plate upper surface, four set screw being each positioned at rectangle sole piece side; The bottom of torsionmeter is arranged in accommodating counterbore; The screw front end of four set screw is pushed down the side bottom torsionmeter respectively and is threaded with rectangle sole piece.
3. threaded moulding torque force measuring device according to claim 1 and 2, is characterized in that: be provided with linear bearing between described coupling shaft and through hole.
4. threaded moulding torque force measuring device according to claim 1 and 2, is characterized in that: described coupling shaft top is provided with at least one altitude location counterbore arranged vertically.
5. threaded moulding torque force measuring device according to claim 1 and 2, is characterized in that: the lower end of described lens barrel holder is provided with several lens barrel stationary jaws.
6. threaded moulding torque force measuring device according to claim 1 and 2, is characterized in that: the upper surface of described microscope base holder is provided with microscope base pilot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562557.XU CN204142405U (en) | 2014-09-28 | 2014-09-28 | Threaded moulding torque force measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562557.XU CN204142405U (en) | 2014-09-28 | 2014-09-28 | Threaded moulding torque force measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204142405U true CN204142405U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562557.XU Active CN204142405U (en) | 2014-09-28 | 2014-09-28 | Threaded moulding torque force measuring device |
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| CN (1) | CN204142405U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271092A (en) * | 2017-08-04 | 2017-10-20 | 辽宁中蓝电子科技有限公司 | Torsion testing machine |
| CN107328514A (en) * | 2017-05-24 | 2017-11-07 | 西安应用光学研究所 | Optical lens threaded ring pretightening force measuring apparatus |
| CN107702836A (en) * | 2016-08-31 | 2018-02-16 | 北京理工大学 | A kind of accurate thread trim ring moment of torsion pretightning force mapping relations measurement apparatus |
| CN114018691A (en) * | 2021-10-29 | 2022-02-08 | 湖南长步道光学科技有限公司 | Torsion measuring joint clamping seat and torsion measuring device |
-
2014
- 2014-09-28 CN CN201420562557.XU patent/CN204142405U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107702836A (en) * | 2016-08-31 | 2018-02-16 | 北京理工大学 | A kind of accurate thread trim ring moment of torsion pretightning force mapping relations measurement apparatus |
| CN107702836B (en) * | 2016-08-31 | 2020-07-28 | 北京理工大学 | Precise thread clamping ring torque-pretightening force mapping relation measuring device |
| CN107328514A (en) * | 2017-05-24 | 2017-11-07 | 西安应用光学研究所 | Optical lens threaded ring pretightening force measuring apparatus |
| CN107328514B (en) * | 2017-05-24 | 2019-08-16 | 西安应用光学研究所 | Optical lens threaded ring pretightening force measuring apparatus |
| CN107271092A (en) * | 2017-08-04 | 2017-10-20 | 辽宁中蓝电子科技有限公司 | Torsion testing machine |
| CN114018691A (en) * | 2021-10-29 | 2022-02-08 | 湖南长步道光学科技有限公司 | Torsion measuring joint clamping seat and torsion measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315400 No.184, Shunyu West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Bellon Precision Technology Co.,Ltd. Address before: 315400 No.184, Shunyu West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee before: Ningbo Beilong Precision Molding Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315400 No.184, Shunyu West Road, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Beilong Precision Molding Co.,Ltd. Address before: 315400 C20 building, Far East Industrial City, Ningbo, Zhejiang, Yuyao Patentee before: NINGBO BEILONG PRECISION MOLDING Co.,Ltd. |