CN103712913A - Adjusting device and meat inspection system equipped with adjusting device - Google Patents
Adjusting device and meat inspection system equipped with adjusting device Download PDFInfo
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- CN103712913A CN103712913A CN201310499689.2A CN201310499689A CN103712913A CN 103712913 A CN103712913 A CN 103712913A CN 201310499689 A CN201310499689 A CN 201310499689A CN 103712913 A CN103712913 A CN 103712913A
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Abstract
The invention relates to the technical field of meat inspection, especially relates to a meat inspection adjusting device and a meat inspection system equipped with the adjusting device, and particularly relates to a meat nondestructive inspection angle and height adjusting device based on a visible or near infrared spectrum technology. One end of a supporting plate of the adjusting device is arranged on a base, the other end of the supporting plate is connected with an adjusting plate by a screw column, the adjusting plate is also rigidly connected with a platform which is arranged parallelly to the adjusting plate, the relative position of the platform and the adjusting plate can be adjusted, and an angle adjusting mechanism is arranged between the adjusting plate and the base. During the meat inspection, the height and the angle can be adjusted according to meat surface flatness, so that the meat surface is flat to ensure a light spot projected on the meat surface by a probe is circular, the collected spectral information accuracy of meat can be greatly improved, meat inspection results are more accurate, and the meat inspection accuracy is improved.
Description
Technical field
The present invention relates to detection technical field, relate in particular to regulating device and the detection system that is provided with this regulating device, specifically a kind of angle and arrangement for adjusting height of the meat Non-Destructive Testing based on visible or near-infrared spectrum technique that a kind of meat detects.
Background technology
Vis/NIR technology has not damaged, detects feature fast, is widely used in the last few years field of non destructive testing.Utilize this technology, cold fresh meat after cutting apart is carried out to spectral information collection, by physical and chemical experiment, obtain actual measured value again, according to the related definition of corrupt meat, build mathematical discriminatory model, can whether putrid and deteriorated this index occur for cold fresh meat detects, the cold fresh meat that assurance is cut apart filtered out underproof meat sample before retail or deep processing, with this, guaranteed the security of meat.
When application Vis/NIR technology for detection meat, inevitably there will be the out-of-level probe that causes of meat upper surface to throw in the hot spot of meat surface for circular, the height problem not identical with setting height of meat surface lies probe, the spectral information of the meat that gathers of making to pop one's head in is accurate not.
At present, existing detection system, its regulating device just height aspect from probe apart from meat surface regulates, and only solves the adjusting problem of height between probe and meat, and the problem of angular adjustment remains everybody difficult problem of puzzlement.
Therefore,, for above deficiency, the invention provides a kind of angle and arrangement for adjusting height of the meat Non-Destructive Testing based on visible or near-infrared spectrum technique and be provided with the detection system of this regulating device.
Summary of the invention
(1) technical matters that will solve
The technical problem to be solved in the present invention is to solve existing detection system there is no angle regulator, make meat upper surface out-of-level, causing probe to throw in the hot spot on meat surface is not circle, cause the spectral information of the meat that gathers of probe accurate not, affect the accuracy problem of detection result.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of regulating device, this regulating device comprises base, back up pad and adjustable plate, one end of described back up pad is arranged on described base, the other end is connected with described adjustable plate by double-screw bolt, described adjustable plate also rigid connecting is connected to the platform of setting in parallel, and the relative position of described platform and described adjustable plate is adjustable; Between described adjustable plate and base, be also provided with angle adjusting mechanism.
Further, described angle adjusting mechanism comprises the adjusting screw(rod) that can make described adjustable plate be rotated around the axis of described double-screw bolt, and can make described adjustable plate carry out the elastomeric element of return.
Further, also comprise bracing frame, one end of support frame as described above is fixed, and the other end is fixedly connected with thread bush, and described thread bush is threaded with described adjusting screw(rod), and one end of described adjusting screw(rod) is connected with described adjustable plate contact; One end of described elastomeric element is connected with described base, and the other end is connected with described adjustable plate.
Further, be provided with for rotating the screw rod regulating sleeve of adjusting screw(rod) on described adjusting screw(rod), the screw thread on described adjusting screw(rod) and thread bush is the fine thread mutually mating.
Further, described elastomeric element is extension spring.
Further, comprise coulisse and set screw, described coulisse is fixedly connected with described adjustable plate, is provided with slotted hole groove on described coulisse, and described set screw is connected with described platform through described slotted hole groove.
Further, on described coulisse, the direction along described slotted hole groove is also provided with altitude scale chi.
Further, described platform is arranged at the below of described adjustable plate.
Further, also comprise angle indicator and angle dial, described angle indicator is fixedly connected with described adjustable plate by described double-screw bolt, and described angle indicator is positioned at the outside of described back up pad, the setting corresponding to described angle indicator of described angle dial.
The present invention also provides a kind of detection system, and this detection system comprises above-mentioned regulating device.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: regulating device of the present invention is by arranging the adjusting screw(rod) can make adjustable plate be rotated around the axis of double-screw bolt, and then band moving platform is also rotated, and the relative altitude position of platform and adjustable plate is also adjustable, when carrying out detection, can carry out according to the flatness on meat surface the adjusting of corresponding height and angle, make meat surface level, guarantee that it is circle that probe is thrown in the hot spot on meat surface, the accuracy of the spectral information of the meat that greatly having improved pops one's head in gathers, make detection result more accurate, improved the accuracy rate of detection.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of embodiment of the present invention regulating device;
Fig. 2 is the schematic diagram of facing of embodiment of the present invention regulating device;
Fig. 3 is the schematic diagram of the side-looking of embodiment of the present invention regulating device;
Fig. 4 is the schematic diagram of overlooking of embodiment of the present invention regulating device.
In figure: 1: adjustable plate; 2: platform; 3: bracing frame; 4: thread bush; 5: adjusting screw(rod); 6: screw rod regulating sleeve; 7: elastomeric element; 8: angle dial; 9: angle indicator; 10: back up pad; 11: coulisse; 12: set screw; 13: altitude scale chi; 14: double-screw bolt; 15: base.
Embodiment
For making object, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, belongs to the scope of protection of the invention.
As Figure 1-4, a kind of regulating device that the embodiment of the present invention provides, this regulating device comprises a base 15, two back up pads 10 and adjustable plates 1, two back up pads 10 are relatively arranged on described base 15, one end of described two back up pads 10 is all arranged on described base 15, the other end is all connected with described adjustable plate 1 by double-screw bolt 14, described two double-screw bolts 14 coaxially arrange, described adjustable plate 1 is gone back the platform 2 that rigid connecting is connected to setting in parallel, and described platform 2 is adjustable with the relative position of described adjustable plate 1; Between described adjustable plate 1 and base 15, be also provided with angle adjusting mechanism.It should be noted that, described double-screw bolt 14 is both end thread and middle smooth axle, and middle smooth part contacts with back up pad 10, and adjustable plate 1 can be rotated around the axle of double-screw bolt 14.
Adjusting by height and angle, makes meat surface level, and the accuracy of the spectral information of the meat that having improved pops one's head in gathers, makes detection result more accurate.
Particularly, one end of adjustable plate 1 is fixedly connected with coulisse 11, conventionally adopts bolt that coulisse 11 is fixed on adjustable plate 1, on described coulisse 11, is provided with slotted hole groove, described slotted hole groove is vertical direction, adopts set screw 12 to be fixedly connected with described platform 2 through described slotted hole groove.In the time need to adjusting the height of platform 2, unclamp set screw 12, described platform 2 is adjusted to desired height, then by set screw 12 lockings.By the structure of simple set screw 12, realized the adjusting of meat short transverse, height adjustment mechanism is simple, be easy to realize, and cost is low.
It should be noted that, adjust howsoever the height of platform 2, what must meet is that platform 2 and adjustable plate 1 constantly keep opposing parallel, only in this way just can make the meat being positioned on platform 2 carry out corresponding angular adjustment.
In order to realize the accuracy highly regulating, direction along described slotted hole groove on described coulisse 11 is also provided with altitude scale chi 13, the precision highly regulating can reach 0.5mm, while regulating height, only need carry out corresponding adjustment according to the scale on altitude scale chi 13 can realize high-precision adjusting, simple, quick, efficient.
In order to save space, common, described platform 2 is arranged at the below of described adjustable plate 1, makes like this this apparatus structure compacter.In order to make to place the convenience of meat on platform 2, more preferably, on the adjustable plate 1 above platform 2, have breach, adjustable plate 1 is U-shaped, and the platform 2 of breach below is for holding meat to be detected.
The other end at described adjustable plate 1 is provided with angle adjusting mechanism, and described angle adjusting mechanism comprises the adjusting screw(rod) 5 that can make described adjustable plate 1 be rotated around the axis of described double-screw bolt 14, and can make described adjustable plate 1 carry out the elastomeric element 7 of return.For the consideration of parts cost and installation convenience, common, described elastomeric element 7 is extension spring.
Preferably, regulating device of the present invention also comprises bracing frame 3, and one end of support frame as described above 3 is fixed, and the other end is fixedly connected with thread bush 4, described thread bush 4 is threaded with described adjusting screw(rod) 5, and one end of described adjusting screw(rod) 5 is connected with described adjustable plate 1 contact; One end of described elastomeric element 7 is connected with described base 15, and the other end is connected with described adjustable plate 1.
Convenience in order to guarantee to regulate preferably, is also provided with screw rod regulating sleeve 6 on described adjusting screw(rod) 5, by described screw rod regulating sleeve 6, rotates adjusting screw(rod) 5, and this is easy to operate, and is easy to realize.In order to guarantee the precision of angular adjustment, preferably, the screw thread on described adjusting screw(rod) 5 and thread bush 4 is the fine thread mutually mating.
Described elastomeric element 7 is arranged at a side of described adjusting screw(rod) 5, one end of elastomeric element 7 is fixedly connected with described base 15, and the other end is fixedly connected with described adjustable plate 1, in order to guarantee the homogeneity of the pulling force of elastomeric element 7, conventionally, be provided with two elastomeric elements 7.
Regulating device of the present invention also comprises angle indicator 9 and angle dial 8, described angle indicator 9 is fixedly connected with described adjustable plate 1 by described double-screw bolt 14, and described angle indicator 9 is positioned at the outside of described back up pad 10, described angle dial 8 and the corresponding setting of described angle indicator 9.Position by angle indicator 9 fingers on angle dial 8, can read the angle of deflection, and the precision of angular adjustment can reach 1 °.
The present invention also provides a kind of detection system, and this detection system is to utilize Vis/NIR meat to be carried out to the system of not damaged detection, and it comprises above-mentioned regulating device.
Take pork or chicken is described in detail adjusting gear of the present invention and detection system as example.Pork or chicken are cut apart to stripping and slicing, the meat to be measured of having cut apart is positioned on platform 2.First, detection system detects whether level of meat to be measured surface, automatic output angle numerical value after detection, now manual shift screw rod regulating sleeve 6 makes adjusting screw(rod) 5 rotations, on that one end that adjusting screw(rod) 5 promotion adjustable plates 1 contact with adjusting screw(rod) 5, rise, now adjustable plate 1 is around the axis rotation of double-screw bolt 14, because angle indicator 9 is fixedly connected with by double-screw bolt 14 with adjustable plate 1, therefore, indication by angle indicator 9 can complete the angle that needs adjusting, after angular adjustment, be positioned over the surface level of the meat to be measured on platform 2.Then, whether detection system detection probe is identical with setting value and export a relative value apart from the height on meat surface, this relative value is the height regulated quantity that highly adjusting need to complete, concrete steps are: unclamp set screw 12, according to required height regulated value, slide up and down platform 2, by the indication of altitude scale chi 8, quantitatively complete the adjusting of desired height value, locking set screw 12, after highly having regulated, probe meets the requirement of setting value apart from the height of meat upper surface to be measured.Finally, detection system detects meat to be measured.
In sum, regulating device of the present invention is by arranging the adjusting screw(rod) can make adjustable plate be rotated around the axis of double-screw bolt, and then band moving platform is also rotated, and the relative altitude position of platform and adjustable plate is also adjustable, when carrying out detection, can carry out according to the flatness on meat surface the adjusting of corresponding height and angle, make meat surface level, guarantee that it is circle that probe is thrown in the hot spot on meat surface, the accuracy of the spectral information of the meat that greatly having improved pops one's head in gathers, make detection result more accurate, improved the accuracy rate of detection, guaranteed the security of meat.
Finally it should be noted that: above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a regulating device, it is characterized in that: comprise base (15), back up pad (10) and adjustable plate (1), one end of described back up pad (10) is arranged on described base (15), the other end is connected with described adjustable plate (1) by double-screw bolt (14), described adjustable plate (1) is gone back the platform (2) that rigid connecting is connected to setting in parallel, and described platform (2) is adjustable with the relative position of described adjustable plate (1); Between described adjustable plate (1) and base (15), be also provided with angle adjusting mechanism.
2. regulating device according to claim 1, it is characterized in that: described angle adjusting mechanism comprises the adjusting screw(rod) (5) that can make described adjustable plate (1) be rotated around the axis of described double-screw bolt (14), and can make described adjustable plate (1) carry out the elastomeric element (7) of return.
3. regulating device according to claim 2, it is characterized in that: also comprise bracing frame (3), one end of support frame as described above (3) is fixed, the other end is fixedly connected with thread bush (4), described thread bush (4) is threaded with described adjusting screw(rod) (5), and one end of described adjusting screw(rod) (5) is connected with described adjustable plate (1) contact; One end of described elastomeric element (7) is connected with described base (15), and the other end is connected with described adjustable plate (1).
4. regulating device according to claim 3, it is characterized in that: on described adjusting screw(rod) (5), be provided with for rotating the screw rod regulating sleeve (6) of adjusting screw(rod) (5), the screw thread on described adjusting screw(rod) (5) and thread bush (4) is the fine thread mutually mating.
5. regulating device according to claim 3, is characterized in that: described elastomeric element (7) is extension spring.
6. regulating device according to claim 1, it is characterized in that: comprise coulisse (11) and set screw (12), described coulisse (11) is fixedly connected with described adjustable plate (1), on described coulisse (11), be provided with slotted hole groove, described set screw (12) is connected with described platform (2) through described slotted hole groove.
7. regulating device according to claim 6, is characterized in that: in the upper direction along described slotted hole groove of described coulisse (11), be also provided with altitude scale chi (13).
8. regulating device according to claim 6, is characterized in that: described platform (2) is arranged at the below of described adjustable plate (1).
9. according to the regulating device described in claim 1-8, it is characterized in that: also comprise angle indicator (9) and angle dial (8), described angle indicator (9) is fixedly connected with described adjustable plate (1) by described double-screw bolt (14), and described angle indicator (9) is positioned at the outside of described back up pad (10), described angle dial (8) and the corresponding setting of described angle indicator (9).
10. a detection system, is characterized in that: comprise the regulating device as described in claim 1-9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499689.2A CN103712913B (en) | 2013-10-22 | 2013-10-22 | A kind of regulating device and be provided with the detection system of this regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310499689.2A CN103712913B (en) | 2013-10-22 | 2013-10-22 | A kind of regulating device and be provided with the detection system of this regulating device |
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| Publication Number | Publication Date |
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| CN103712913A true CN103712913A (en) | 2014-04-09 |
| CN103712913B CN103712913B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310499689.2A Active CN103712913B (en) | 2013-10-22 | 2013-10-22 | A kind of regulating device and be provided with the detection system of this regulating device |
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| CN (1) | CN103712913B (en) |
Cited By (2)
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| CN104019796A (en) * | 2014-06-16 | 2014-09-03 | 国家电网公司 | Tilt indicating device for straight insulator of electric transmission line tower |
| CN112902993A (en) * | 2021-01-19 | 2021-06-04 | 青岛歌尔智能传感器有限公司 | Heart rate module test platform and heart rate test circuit |
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| CN103712913B (en) | 2016-01-20 |
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