CN204649464U - Sampler - Google Patents
Sampler Download PDFInfo
- Publication number
- CN204649464U CN204649464U CN201520200000.6U CN201520200000U CN204649464U CN 204649464 U CN204649464 U CN 204649464U CN 201520200000 U CN201520200000 U CN 201520200000U CN 204649464 U CN204649464 U CN 204649464U
- Authority
- CN
- China
- Prior art keywords
- outside
- sampler
- outside fix
- fix tooth
- inner core
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of sampler, comprise transmission inner core, be fixedly installed on the connector in order to be in transmission connection with actuating unit of transmission inner core right-hand member, be fixedly installed on the inner disc of described transmission inner core left end, interior cutting teeth is had in the arranged outside of inner disc outer peripheral edges, sleeve pipe can be arranged with slidingly back and forth at the left end of described transmission inner core, cannula tip is provided with outer disk, have outside fix tooth in the arranged outside of outer disk outer peripheral edges; Described outside fix tooth is positioned at the outside of described cutting teeth and the crown direction of described outside fix tooth is contrary with inner position tooth.Sampler of the present utility model adopts the design of inner disc and outer disk, utilize the promptly effect of outside fix tooth, when interior cutting teeth work, outside fix tooth is more kept a firm hand under the effect of reacting force, effective guarantee is whole gets carrying out smoothly of sheet process, adopt outside outside fix tooth location simultaneously, to coupongs inside without any destruction, effectively ensure that the integrality of print.
Description
Technical field
The utility model relates to field of mechanical technique, particularly relates to a kind of sampler.
Background technology
At plastic products, as plastics lens prepare time, need to carry out sampling and testing, namely, the plastics lens of a formation of lots cuts the print of 80mm-100mm, general method adopts sweep-saw or hole enlarger, the former takes off sample on comparatively smooth face, the sample middle with hole that the latter takes off with hole enlarger, but for shaped face or curved plastic goods face get next sheet print and mustn't wear and tear time, sweep-saw is adopted not realize surface incising, and adopt hole enlarger or cause that center is with holes does not meet sampling requirement, cutter can only be leaned at present to cut out by hand, to the area destruction of periphery, usually a print can only be taken out in a finished product, waste more serious, simultaneously because product hardness is large, cutter is manual cuts out inefficiency.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of sampler being applicable to the circular print of plastic products.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of sampler, comprise transmission inner core, be fixedly installed on the connector in order to be in transmission connection with actuating unit of transmission inner core right-hand member, be fixedly installed on the inner disc of described transmission inner core left end, interior cutting teeth is had in the arranged outside of inner disc outer peripheral edges, sleeve pipe can be arranged with slidingly back and forth at the left end of described transmission inner core, cannula tip is provided with outer disk, have outside fix tooth in the arranged outside of outer disk outer peripheral edges; Described outside fix tooth is positioned at the outside of described cutting teeth and the crown direction of described outside fix tooth is contrary with inner position tooth.
Described actuating unit is electric drill, hand drill or other can export the mechanism of rotation arbitrarily.
Described transmission inner core outer cover is provided with urceolus and described transmission inner core freely can rotate relative to described urceolus, and described sleeve pipe can be set in sleeve pipe on urceolus and described slidingly back and forth or be provided with elasticity support agency between outer disk and described urceolus afterbody.
Described elasticity support agency is spring or elastic ring.
Be provided with the connection cover be set on described electric drill that can mate at described urceolus right-hand member, described elasticity support agency hold sleeve pipe be connected cover between.
Extended to form outer shroud in the outer peripheral edges Vertical dimension other places of described outer disk, described outside fix tooth is arranged on outer shroud.
Extended to form inner ring in the outer peripheral edges Vertical dimension other places of described inner disc, described interior cutting teeth is arranged in inner ring.
Described outside fix tooth density is less than interior cutting teeth.
Described outside fix tooth tail end is arranged on outer shroud rotationally by rotating shaft, regulating ring is fixedly installed by pin in described outer shroud outside, be provided with axis of swing in described regulating ring inside correspondingly with outside fix tooth, the axis of swing on described regulating ring can drive outside fix tooth to swing to regulate the contact angle with sample.
Compared with prior art, the beneficial effects of the utility model are:
Sampler of the present utility model adopts the design of inner disc and outer disk, utilize the promptly effect of outside fix tooth, when interior cutting teeth work, outside fix tooth is more kept a firm hand under the effect of reacting force, and effectively guarantee is whole gets carrying out smoothly of sheet process, adopts outside outside fix tooth location simultaneously, to coupongs inside without any destruction, effectively ensure that the integrality of print, and integrated operation is accomplished without any letup, sampling efficiency improves greatly.
Accompanying drawing explanation
Figure 1 shows that the structural representation of sampler of the present utility model;
Figure 2 shows that the schematic diagram of outside fix tooth.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, sampler for different in nature face or curved plastic goods of the present utility model, comprise transmission inner core 1, be fixedly installed on the connector 2 in order to be in transmission connection with electric drill of transmission inner core right-hand member, be fixedly installed on the inner disc 3 of described transmission inner core left end, have interior cutting teeth 4 in the arranged outside of inner disc outer peripheral edges, sleeve pipe 5 can be arranged with slidingly back and forth at the left end of described transmission inner core, cannula tip is provided with outer disk 6, has outside fix tooth 7 in the arranged outside of outer disk outer peripheral edges; Described outside fix tooth is positioned at the outside of described cutting teeth.Preferably, described outside fix tooth density is less than interior cutting teeth so that chip removal fast, avoids cutting the chip produced and form impact to sample.
Wherein, described connector take electric drill as power, for hand-operated electric drill, the leading section of hand-operated electric drill is only needed to disassemble, input with the power that screw lock can realize sampler of the present utility model after utilizing the output shaft of the groove on the right side of connector and hand-operated electric drill to be in transmission connection, to connect convenient.Simultaneously, adopt the design of inner disc and outer disk, utilize the promptly effect of outside fix tooth, when interior cutting teeth work, outside fix tooth is more kept a firm hand under the effect of reacting force, effective guarantee is whole gets carrying out smoothly of sheet process, adopt outside outside fix tooth location simultaneously, to coupongs inside without any destruction, effectively ensure that the integrality of print, and integrated operation is accomplished without any letup, sampling efficiency improves greatly.
Further, described transmission inner core outer cover is provided with urceolus 8 and described transmission inner core freely can rotate relative to described urceolus, as as described in urceolus and left end between transmission inner core and right-hand member be respectively arranged with bearing, described sleeve pipe can be set in sleeve pipe on urceolus and described slidingly back and forth or be provided with elasticity support agency 9 between outer disk and described urceolus afterbody, and described elasticity support agency is spring or elastic ring.Meanwhile, connecting effect for improving, being provided with the connection cover 10 be set on described electric drill that can mate at described urceolus right-hand member.Connection cover is utilized to be connected on electric drill, ensure that urceolus does not rotate with transmission inner core, ensure operating handle, simultaneously, the power that outside fix tooth is applied on sample is uniform and stable in interior cutting teeth working angles to utilize elasticity support agency to ensure, in use a hand-held electric drill, press outer disk on the other hand, single fast sampling can be realized.
Specifically, outer shroud has been extended to form in the outer peripheral edges Vertical dimension other places of described outer disk, described outside fix tooth is arranged on outer shroud, inner ring has been extended to form in the outer peripheral edges Vertical dimension other places of described inner disc, described interior cutting teeth is arranged in inner ring, respectively tooth is arranged on ring, improve the distance of interior cutting teeth and inner disc, and the distance of outside fix tooth and outer disk, increase machinable thickness, namely saw blade in described inner ring and interior cutting teeth are formed, interior saw blade contains in it by described outer shroud and outside fix tooth.
Before cutting print, this instrument and former finished parts first will be made to fix, electric hand drill is utilized to drive double-deck stage property of the present utility model, inside and outside cutter is circular saw blade, cut by cutting teeth in sharp, outside fix tooth is utilized to bear the reacting force of interior cutting moment generation, former finished parts position is fixed, and, by oppositely arranging and outer thin interior close groove design, can ensure that cutting is minced to get rid of smoothly, when operating personnel cut, only need less power, hold the hand handle of instrument, slowly downward by staying, until take off print, easy-to-use and to get sheet complete, little to around destroying, the sampling of same sample many places can be realized.Adopt sampler of the present utility model, can according to GB GB 4599-2007 " lamps for vehicle silk bulb headlamp " luminous intensity distribution performance testing requirement, for plastic material test needs 13 pieces of prints of plastics lens, the radius-of-curvature of its outside surface is not less than 300mm; Print after cutting, up-to-standard, meet the demand in the measurement doing transmissivity and diffuse transmission after various material test.
As shown in Figure 2, for adapting to the plastic products of different hardness, described outside fix tooth tail end is arranged on outer shroud rotationally by rotating shaft 11, regulating ring is fixedly installed by pin in described outer shroud outside, axis of swing 12 is provided with correspondingly with outside fix tooth in described regulating ring inside, axis of swing on described regulating ring can drive outside fix tooth to swing to regulate the contact angle with sample, by different contact angles, can meet the promptly effect of different hardness goods.
The above is only preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a sampler, it is characterized in that, comprise transmission inner core, be fixedly installed on the connector in order to be in transmission connection with actuating unit of transmission inner core right-hand member, be fixedly installed on the inner disc of described transmission inner core left end, have interior cutting teeth in the arranged outside of inner disc outer peripheral edges, sleeve pipe can be arranged with slidingly back and forth at the left end of described transmission inner core, cannula tip is provided with outer disk, has outside fix tooth in the arranged outside of outer disk outer peripheral edges; Described outside fix tooth is positioned at the outside of described cutting teeth and the crown direction of described outside fix tooth is contrary with inner position tooth.
2. sampler as claimed in claim 1, it is characterized in that, described actuating unit is electric drill or hand drill.
3. sampler as claimed in claim 2, it is characterized in that, described transmission inner core outer cover is provided with urceolus and described transmission inner core freely can rotate relative to described urceolus, and described sleeve pipe can be set in sleeve pipe on urceolus and described slidingly back and forth or be provided with elasticity support agency between outer disk and described urceolus afterbody.
4. sampler as claimed in claim 3, it is characterized in that, described elasticity support agency is spring or elastic ring.
5. sampler as claimed in claim 4, is characterized in that, be provided with the connection cover be set on described electric drill that can mate at described urceolus right-hand member, described elasticity support agency hold sleeve pipe with is connected and covers between.
6. sampler as claimed in claim 1, it is characterized in that, extended to form outer shroud in the outer peripheral edges Vertical dimension other places of described outer disk, described outside fix tooth is arranged on outer shroud.
7. sampler as claimed in claim 1, it is characterized in that, extended to form inner ring in the outer peripheral edges Vertical dimension other places of described inner disc, described interior cutting teeth is arranged in inner ring.
8. sampler as claimed in claim 7, it is characterized in that, described outside fix tooth density is less than interior cutting teeth.
9. sampler as claimed in claim 8, it is characterized in that, described outside fix tooth tail end is arranged on outer shroud rotationally by rotating shaft, regulating ring is fixedly installed by pin in described outer shroud outside, be provided with axis of swing in described regulating ring inside correspondingly with outside fix tooth, the axis of swing on described regulating ring can drive outside fix tooth to swing to regulate the contact angle with sample.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200000.6U CN204649464U (en) | 2015-04-03 | 2015-04-03 | Sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520200000.6U CN204649464U (en) | 2015-04-03 | 2015-04-03 | Sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649464U true CN204649464U (en) | 2015-09-16 |
Family
ID=54102201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520200000.6U Expired - Fee Related CN204649464U (en) | 2015-04-03 | 2015-04-03 | Sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729875A (en) * | 2015-04-03 | 2015-06-24 | 天津市精谱科技有限公司 | Sampling device |
-
2015
- 2015-04-03 CN CN201520200000.6U patent/CN204649464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104729875A (en) * | 2015-04-03 | 2015-06-24 | 天津市精谱科技有限公司 | Sampling device |
| CN104729875B (en) * | 2015-04-03 | 2018-01-12 | 天津市精谱科技有限公司 | Sampler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210403 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |