CN211502166U - Optical projector for small-size test - Google Patents
Optical projector for small-size test Download PDFInfo
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- CN211502166U CN211502166U CN201922381455.3U CN201922381455U CN211502166U CN 211502166 U CN211502166 U CN 211502166U CN 201922381455 U CN201922381455 U CN 201922381455U CN 211502166 U CN211502166 U CN 211502166U
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- projecting apparatus
- servo motor
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- 238000012360 testing method Methods 0.000 title claims abstract description 28
- 230000003287 optical effect Effects 0.000 title claims abstract description 22
- 230000000007 visual effect Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The embodiment of the utility model discloses small-size test is with optical projector, concretely relates to projecting apparatus technical field, including unable adjustment base, unable adjustment base's top is provided with the projecting apparatus body, unable adjustment base's inside is provided with servo motor, servo motor's bottom is provided with the running gear, unable adjustment base's both sides are provided with the rotation screw rod, rotate screw rod and projecting apparatus body threaded connection, the bottom fixed mounting who rotates the screw rod has fixed gear, through drive chain swing joint between fixed gear and the running gear. The utility model discloses a servo motor takes place to rotate, and then makes the running gear take place to rotate, and then makes the rotation screw rod take place to rotate, and then makes the projecting apparatus body can remove, can adjust the distance between projecting apparatus body and the workstation, and then makes the projecting apparatus body can be fine test the use, the visual angle of regulation projecting apparatus body that can be fine.
Description
Technical Field
The embodiment of the utility model provides a relate to projecting apparatus technical field, concretely relates to optical projector is used in small-size test.
Background
The optical projector is a precise measuring instrument integrating light, mechanical, electrical and arithmetic, is widely applied to metering chambers and workshops of related factories and mines in the mechanical manufacturing industry, the instrument and meter industry, the clock industry, the electronic industry and the like, and can efficiently detect the outlines and surface shapes of various workpieces with complex shapes;
the defects in the prior art are as follows: when the existing optical projector detects a workpiece, the distance between the projector and a workbench cannot be well adjusted, so that the projector cannot well adjust the displayed visual angle, the imaging in the projector is blurred easily, the effect of workpiece detection can be influenced, and the failure of workpiece detection is easily caused.
SUMMERY OF THE UTILITY MODEL
For this reason, the embodiment of the utility model provides an optical projector is used in small-size test, take place to rotate through servo motor, and then make the running gear take place to rotate, transmission effect through drive chain, make the fixed gear take place to rotate, and then make the rotation screw rod take place to rotate, and then make the projector body can remove on rotating the screw rod surface, can adjust the distance between projector body and the workstation, and then make the use of testing that the projector body can be fine, the visual angle of regulation projector body that can be fine, make the projector body can be more convenient carry out work, with the problem of solving because leading to among the prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a small-sized optical projector for testing comprises a fixed base, wherein a projector body is arranged at the top end of the fixed base, a supporting rod is arranged at the top end of the fixed base, and a workbench is arranged at the top end of the supporting rod;
the projector comprises a fixed base and is characterized in that a servo motor is arranged inside the fixed base, a rotating gear is arranged at the bottom end of the servo motor, rotating screws are arranged on two sides of the fixed base and are in threaded connection with a projector body, a fixed gear is fixedly mounted at the bottom end of each rotating screw, and the fixed gear is movably connected with the rotating gear through a transmission chain.
Further, two fixed mounting of projecting apparatus body have the movable seat, the movable seat with rotate screw rod threaded connection.
Furthermore, limiting rods are fixedly mounted on two sides of the top end of the fixed base, and the top ends of the limiting rods are fixedly connected with the projector body.
Furthermore, a pull rod is movably mounted at the top end of the workbench, a pressing plate is fixedly mounted on one side of the pull rod, and a pull plate is fixedly mounted at the other end of the pull rod.
Further, a fixed shaft is fixedly mounted on the workbench and movably connected with the pull rod.
Furthermore, a supporting spring is fixedly installed inside the workbench, and the top end of the supporting spring is movably connected with the pull rod.
Further, unable adjustment base and bracing piece fixed connection, bracing piece and workstation fixed connection.
Further, the fixed base is fixedly connected with the servo motor, and the servo motor is fixedly connected with the rotating gear through the output shaft.
The embodiment of the utility model provides a have following advantage:
1. the utility model discloses a servo motor takes place to rotate, and then makes the rotary gear take place to rotate, through the transmission of drive chain, makes the fixed gear take place to rotate, and then makes the rotary screw rod take place to rotate, and then makes the projector body can move on the rotary screw rod surface, can adjust the distance between projector body and the workstation, and then makes the projector body can be fine test the use, can be fine adjust the visual angle of projector body, make the projector body can more convenient carry out work;
2. the utility model discloses a pulling arm-tie, and then make the pull rod can remove in the outside of fixed axle, and then can adjust the position of clamp plate on the workstation, make the clamp plate can suppress the article that await measuring well, make the article that await measuring can be fine fix on the workstation, through adjusting the position of clamp plate, make putting and fixing of the not unidimensional article of adaptation that the clamp plate can be fine, make the test work of the adaptable different article of workstation, make the projecting apparatus body can carry out the test work of article well.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a front vertical sectional view of a small-sized optical projector for testing provided in embodiment 1 of the present invention;
fig. 2 is an enlarged view of a portion a of the small-sized optical projector for testing in fig. 1 according to embodiment 2 of the present invention;
fig. 3 is an enlarged view of a portion B of the small-sized optical projector for testing in fig. 1 according to embodiment 3 of the present invention;
fig. 4 is an elevational vertical sectional view of a workbench of a small-sized optical projector for testing provided in embodiment 4 of the present invention;
fig. 5 is a top view structural diagram of a pressing plate of an optical projector for small-scale testing according to embodiment 5 of the present invention.
In the figure: the device comprises a fixed base 1, a projector body 2, a supporting rod 3, a workbench 4, a servo motor 5, a rotating screw rod 6, a rotating gear 7, a fixed gear 8, a transmission chain 9, a movable seat 10, a limiting rod 11, a pull rod 12, a pressing plate 13, a supporting spring 14, a pull plate 15 and a fixed shaft 16.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-3 of the specification, the small-sized optical projector for testing of the embodiment comprises a fixed base 1, wherein a projector body 2 is arranged at the top end of the fixed base 1, a support rod 3 is arranged at the top end of the fixed base 1, and a workbench 4 is arranged at the top end of the support rod 3; the projector is characterized in that a servo motor 5 is arranged inside the fixed base 1, a rotating gear 7 is arranged at the bottom end of the servo motor 5, rotating screws 6 are arranged on two sides of the fixed base 1, the rotating screws 6 are in threaded connection with the projector body 2, a fixed gear 8 is fixedly mounted at the bottom end of each rotating screw 6, and the fixed gear 8 is movably connected with the rotating gear 7 through a transmission chain 9.
Further, two fixed mounting of projecting apparatus body 2 have sliding seat 10, sliding seat 10 with rotate 6 threaded connection of screw rod, the rotation of rotating screw rod 6 can drive sliding seat 10 and remove, and then can drive projecting apparatus body 2 and reciprocate, can adjust the distance between projecting apparatus body 2 and workstation 4.
Further, unable adjustment base 1's top both sides fixed mounting has limit pole 11, limit pole 11's top and projecting apparatus body 2 fixed connection, limit pole 11 can support projecting apparatus body 2, can prescribe a limit to projecting apparatus body 2 simultaneously for projecting apparatus body 2 removes along fixed direction, can prevent that projecting apparatus body 2 from appearing the skew.
Further, unable adjustment base 1 and servo motor 5 fixed connection, through output shaft fixed connection between servo motor 5 and the rotating gear 7, servo motor 5's rotation can drive rotating gear 7 and take place to rotate, and then can adjust the distance between projecting apparatus body 2 and the workstation 4, and then the visual angle of adjustable projecting apparatus body 2.
The implementation scenario is specifically as follows: rotate through servo motor 5, and then make the running gear 7 take place to rotate, through drive chain 9's transmission effect, make fixed gear 8 take place to rotate, and then make rotation screw rod 6 take place to rotate, and then make projecting apparatus body 2 can remove rotating screw rod 6 surface, can adjust the distance between projecting apparatus body 2 and the workstation 4, and then make projecting apparatus body 2 can be fine test the use, the visual angle of regulation projecting apparatus body 2 that can be fine, make projecting apparatus body 2 can be more convenient carry out work.
Referring to the attached drawings 4-5 in the specification, further, a pull rod 12 is movably mounted at the top end of the workbench 4, a pressing plate 13 is fixedly mounted on one side of the pull rod 12, a pulling plate 15 is fixedly mounted at the other end of the pull rod 12, and the pressing plate 13 can fix an object to be detected, so that the object to be detected can be well fixed on the workbench 4.
Further, a fixed shaft 16 is fixedly mounted on the worktable 4, the fixed shaft 16 is movably connected with the pull rod 12, the pull rod 12 can move on the outer side of the fixed shaft 16, and the position of the pressing plate 13 on the worktable 4 can be adjusted.
Further, a supporting spring 14 is fixedly installed inside the workbench 4, the top end of the supporting spring 14 is movably connected with the pull rod 12, the supporting spring 14 can support the pull rod 12, and meanwhile the pull rod 12 can be limited.
Further, unable adjustment base 1 and bracing piece 3 fixed connection, bracing piece 3 and 4 fixed connection of workstation can support workstation 4 through bracing piece 3, and then make workstation 4 can be fine fixed.
The implementation scenario is specifically as follows: through pulling arm-tie 15, and then make pull rod 12 move in the outside of fixed axle 16, and then can adjust the position of clamp plate 13 on workstation 4, make clamp plate 13 can suppress the article that awaits measuring well, make the article that awaits measuring fix on workstation 4 that can be fine, through adjusting the position of clamp plate 13, make putting and fixing of the not unidimensional article of adaptation that clamp plate 13 can be fine, make the test work of the adaptable different article of workstation 4, make projecting apparatus body 2 can carry out the test work of article well.
The working principle is as follows: rotate through servo motor 5, and then make the running gear 7 take place to rotate, transmission effect through drive chain 9, make fixed gear 8 take place to rotate, and then make rotation screw 6 take place to rotate, and then make projector body 2 can move on rotating screw 6 surface, can adjust the distance between projector body 2 and workstation 4, the visual angle of regulation projector body 2 that can be fine, through pulling arm-tie 15, and then make pull rod 12 can move in the outside of fixed axle 16, and then can adjust the position of clamp plate 13 on workstation 4, make clamp plate 13 can suppress the article that awaits measuring well, make the fixing on workstation 4 that the article that awaits measuring can be fine, through adjusting the position of clamp plate 13, make the putting and fixing of the different size article of adaptation that clamp plate 13 can be fine.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides a small-size optical projector for test, includes unable adjustment base (1), its characterized in that: the projector body (2) is arranged at the top end of the fixed base (1), the supporting rod (3) is arranged at the top end of the fixed base (1), and the workbench (4) is arranged at the top end of the supporting rod (3);
the inside of unable adjustment base (1) is provided with servo motor (5), the bottom of servo motor (5) is provided with rotating gear (7), the both sides of unable adjustment base (1) are provided with rotation screw rod (6), rotate screw rod (6) and projector body (2) threaded connection, the bottom fixed mounting who rotates screw rod (6) has fixed gear (8), through drive chain (9) swing joint between fixed gear (8) and rotating gear (7).
2. The optical projector for miniature testing according to claim 1, wherein: two fixed mounting of projecting apparatus body (2) have movable seat (10), movable seat (10) and rotation screw rod (6) threaded connection.
3. The optical projector for miniature testing according to claim 1, wherein: the projector is characterized in that limiting rods (11) are fixedly mounted on two sides of the top end of the fixed base (1), and the top ends of the limiting rods (11) are fixedly connected with the projector body (2).
4. The optical projector for miniature testing according to claim 1, wherein: the top end movable mounting of workstation (4) has pull rod (12), one side fixed mounting of pull rod (12) has clamp plate (13), the other end fixed mounting of pull rod (12) has arm-tie (15).
5. The optical projector for miniature testing according to claim 4, wherein: a fixed shaft (16) is fixedly mounted on the workbench (4), and the fixed shaft (16) is movably connected with the pull rod (12).
6. The optical projector for miniature testing according to claim 4, wherein: the inside fixed mounting of workstation (4) has supporting spring (14), the top and the pull rod (12) swing joint of supporting spring (14).
7. The optical projector for miniature testing according to claim 1, wherein: the fixing base (1) is fixedly connected with the supporting rod (3), and the supporting rod (3) is fixedly connected with the workbench (4).
8. The optical projector for miniature testing according to claim 1, wherein: the fixing base (1) is fixedly connected with the servo motor (5), and the servo motor (5) is fixedly connected with the rotating gear (7) through an output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922381455.3U CN211502166U (en) | 2019-12-26 | 2019-12-26 | Optical projector for small-size test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922381455.3U CN211502166U (en) | 2019-12-26 | 2019-12-26 | Optical projector for small-size test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211502166U true CN211502166U (en) | 2020-09-15 |
Family
ID=72420066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922381455.3U Active CN211502166U (en) | 2019-12-26 | 2019-12-26 | Optical projector for small-size test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211502166U (en) |
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2019
- 2019-12-26 CN CN201922381455.3U patent/CN211502166U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A small optical projector for test Effective date of registration: 20210926 Granted publication date: 20200915 Pledgee: China Construction Bank Corporation Changzhou Economic Development Zone sub branch Pledgor: Changzhou Suxiang rubber plastic products Co.,Ltd. Registration number: Y2021980009869 |
|
| PC01 | Cancellation 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: 20221018 Granted publication date: 20200915 Pledgee: China Construction Bank Corporation Changzhou Economic Development Zone sub branch Pledgor: Changzhou Suxiang rubber plastic products Co.,Ltd. Registration number: Y2021980009869 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A small optical projector for testing Effective date of registration: 20221019 Granted publication date: 20200915 Pledgee: China Construction Bank Corporation Changzhou Economic Development Zone sub branch Pledgor: Changzhou Suxiang rubber plastic products Co.,Ltd. Registration number: Y2022980018889 |
|
| PC01 | Cancellation 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: 20231117 Granted publication date: 20200915 Pledgee: China Construction Bank Corporation Changzhou Economic Development Zone sub branch Pledgor: Changzhou Suxiang rubber plastic products Co.,Ltd. Registration number: Y2022980018889 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A small optical projector for testing Effective date of registration: 20231123 Granted publication date: 20200915 Pledgee: China Construction Bank Corporation Changzhou Economic Development Zone sub branch Pledgor: Changzhou Suxiang rubber plastic products Co.,Ltd. Registration number: Y2023980066672 |