CN114043185B - Pull rod production and processing device - Google Patents
Pull rod production and processing device Download PDFInfo
- Publication number
- CN114043185B CN114043185B CN202111430803.7A CN202111430803A CN114043185B CN 114043185 B CN114043185 B CN 114043185B CN 202111430803 A CN202111430803 A CN 202111430803A CN 114043185 B CN114043185 B CN 114043185B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P17/00—Metal-working operations, not covered by a single other subclass or another group in this subclass
- B23P17/02—Single metal-working processes; Machines or apparatus therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0078—Safety devices protecting the operator, e.g. against accident or noise
- B23Q11/0089—Safety devices protecting the operator, e.g. against accident or noise actuating operator protecting means, e.g. closing a cover element, producing an alarm signal
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- Train Traffic Observation, Control, And Security (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention discloses a pull rod production processing device, which comprises a first rail, a second rail, a connecting structural part, a connecting plate mechanism, a transmitting mechanism and a receiving mechanism, wherein the first rail is arranged on the first rail; the connecting plate mechanism comprises a connecting plate body, one end of the connecting plate body extends to protrude out of the tail end of the connecting structural member, fixing screw holes are uniformly formed in the middle of the connecting plate body, and one end of each connecting screw hole is provided with a connecting screw hole; the launching mechanism comprises a first fixed support, a first clamping connecting groove is formed in the side face of the first fixed support in a penetrating mode, and a first threaded connecting groove is formed in the side face of the first fixed support and perpendicular to the first clamping connecting groove in a penetrating mode. The invention can transmit the alarm signal to the control center in time when the relative deflection occurs between the first track and the second track and the deflection angle exceeds the preset value, thereby facilitating the arrangement of workers for maintenance and replacement in time.
Description
Technical Field
The invention relates to the technical field of pull rod production, in particular to a pull rod production and processing device.
Background
The pull rod has great influence on the overall dynamic characteristics of the rotor. In the production process of the pull rod, the straightness of the pull rod needs to be measured through a detection mechanism on a track, however, when the existing pull rod is too long, a track combination form needs to be adopted to meet the detection of the long pull rod; because the straightness of present long pull rod detects not the integral type design, it is easy to buckle or squint to use for a long time, cause the pull rod straightness to detect inaccurately, there is the potential safety hazard in the use, simultaneously because the staff can't monitor in real time and observe the pull rod and detect the track condition, consequently, just need one kind to have track bending degree monitoring devices to monitor it, when making things convenient for the pull rod track to go wrong in process of production, in time discover, in time solve, avoid causing bigger loss.
Disclosure of Invention
The invention aims to provide a pull rod production and processing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a pull rod production and processing device comprises a first rail, a second rail, a connecting structural member, a connecting plate mechanism, a transmitting mechanism and a receiving mechanism;
the connecting plate mechanism comprises a connecting plate body, one end of the connecting plate body extends to protrude out of the tail end of the connecting structural member, fixing screw holes are uniformly formed in the middle of the connecting plate body, and one end of each connecting screw hole is provided with a connecting screw hole;
the transmitting mechanism comprises a first fixed support, a first clamping connecting groove is formed in the side face of the first fixed support in a penetrating mode, a first threaded connecting groove is formed in the side face of the first fixed support and perpendicular to the first clamping connecting groove in a penetrating mode, a first fixing screw is connected to the inside of the first threaded connecting groove in a threaded mode, a first abutting screw is connected to the top end of the first clamping connecting groove in a threaded mode, the bottom end of the first abutting screw extends to the first clamping connecting groove, a first rotating support is arranged on one side of the first fixed support in a protruding mode, the top face of the first rotating support is connected with a first limiting support in a rotating mode, and an infrared transmitter is embedded into the top end of the first limiting support in a sliding mode;
the receiving mechanism comprises a second fixing support, a second clamping connecting groove is formed in the side face of the second fixing support in a penetrating mode, a second threaded connecting groove is formed in the side face of the second fixing support in a perpendicular penetrating mode, a second fixing screw is connected to the inside of the second threaded connecting groove in a threaded mode, a second abutting screw is connected to the top end of the second clamping connecting groove in a threaded mode, the bottom end of the second abutting screw extends to the second clamping connecting groove, a second rotating support is arranged on one side of the second fixing support in a protruding mode, the top face of the second rotating support is connected with a second limiting support in a rotating mode, an infrared transmitter is embedded into the top end of the first limiting support in a sliding mode, and a signal transmitting device is fixedly mounted on the bottom face of the second limiting support.
Furthermore, the first clamping connecting groove and the second clamping connecting groove are matched with the tail end of the connecting plate body, and the first clamping connecting groove and the second clamping connecting groove are sleeved on the tail end of the connecting plate body in a sliding mode.
Furthermore, a first limit screw is connected to the center of the top surface of the first limit support in a threaded manner, a second limit screw is connected to the center of the top surface of the second limit support in a threaded manner, and the first limit screw and the second limit screw are used for limiting the sliding of the infrared transmitter and the infrared receiver.
Furthermore, the bottom surface of the first rotating support is in threaded connection with a first rotation stopping screw, the bottom surface of the second rotating support is in threaded connection with a second rotation stopping screw, and the first rotation stopping screw and the second rotation stopping screw are used for adjusting the rotation of the first limiting support and the second limiting support.
Furthermore, the signal transmitting device is electrically connected with the infrared receiver, and the signal transmitting device is used for sending alarm information to a control center.
Furthermore, the middle parts of the outer side surfaces of the infrared transmitter and the infrared receiver are respectively and fixedly sleeved with a first threaded connection cap and a second threaded connection cap, and a shading cylinder is in threaded connection between the first threaded connection cap and the second threaded connection cap.
Furthermore, the shading cylinder is a corrugated bendable pipe, the inner wall of the shading cylinder is smooth, and the surface of the inner wall of the shading cylinder is coated with light absorption paint.
Compared with the prior art, the invention has the beneficial effects that:
according to the pull rod production device, the infrared transmitter, the infrared receiver and the shading cylinder are matched, infrared rays can be transmitted by the infrared transmitter and received by the infrared receiver, when the first rail and the second rail are deflected relatively and the deflection angle exceeds a preset value, the infrared rays transmitted by the infrared transmitter can irradiate the surface of the inner wall of the shading cylinder to be absorbed, so that the infrared receiver cannot receive the infrared rays, meanwhile, the infrared receiver can transmit signals to the signal transmitting device, meanwhile, the signal transmitting device transmits alarm signals to the control center, workers can be conveniently arranged to maintain and replace in time, accidents are avoided, the safety of the pull rod production device is improved, and meanwhile, the shading cylinder can shield an external interference light source to improve the use accuracy of the device;
the device is connected with the connecting plate body through the second fixing support, the first fixing support and the connecting plate body, so that the original structure of the pull rod production device is not required to be changed when the device is installed, the device is safe and convenient, the use cost is low, the device is convenient to popularize, the device can be well combined with the original pull rod production device component, meanwhile, the device can be adjusted according to the original inclination angle of the track through the arrangement of the first abutting screw, the first rotation stopping screw, the first limiting screw, the second abutting screw, the second rotation stopping screw and the second limiting screw, and meanwhile, the shading cylinder is a bendable corrugated pipe, so that the use range of the device is enlarged, and meanwhile, different places are convenient to match.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a portion of the embodiment of FIG. 1;
FIG. 3 is a schematic view of the firing mechanism of the embodiment of FIG. 1;
FIG. 4 is a schematic view of the receiving mechanism of the embodiment of FIG. 1;
FIG. 5 is a schematic view of the light-shielding cylinder of the embodiment of FIG. 1;
fig. 6 is a structural schematic diagram of a connecting plate mechanism in the embodiment of fig. 1.
Reference numerals: 1. a first track; 2. a second track; 3. connecting the structural members; 4. a connecting plate mechanism; 401. connecting the plate bodies; 402. fixing screw holes; 403. a connecting screw hole; 5. a launching mechanism; 501. a first fixed support; 502. a first clamping connecting groove; 503. a first thread connecting groove; 504. a first set screw; 505. a first holding screw; 506. a first rotating support; 507. a first anti-rotation screw; 508. a first limit support; 509. a first limit screw; 510. an infrared emitter; 511. a first threaded connection cap; 6. a receiving mechanism; 601. a second fixed support; 602. a second clamping connecting groove; 603. a second thread connecting groove; 604. a second set screw; 605. the second abutting screw; 606. a second rotating support; 607. a second anti-rotation screw; 608. a second limiting support; 609. a second limit screw; 610. an infrared receiver; 611. a second threaded connection cap; 612. a signal transmitting device; 7. a shading tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1 to 6, a drawbar production processing apparatus includes a first rail 1, a second rail 2, a connecting member 3, a connecting plate mechanism 4, a transmitting mechanism 5 and a receiving mechanism 6;
the connecting plate mechanism 4 comprises a connecting plate body 401, one end of the connecting plate body 401 extends to protrude out of the tail end of the connecting structural member 3, fixing screw holes 402 are uniformly formed in the middle of the connecting plate body 401, and one end of each connecting screw hole 403 is provided with a connecting screw hole 403;
the transmitting mechanism 5 comprises a first fixed support 501, a first clamping connecting groove 502 is formed in the side face of the first fixed support 501 in a penetrating mode, a first threaded connecting groove 503 is formed in the side face of the first fixed support 501 and perpendicular to the first clamping connecting groove 502 in a penetrating mode, a first fixing screw 504 is connected with the inside of the first threaded connecting groove 503 in a threaded mode, a first abutting screw 505 is connected with the top end of the first clamping connecting groove 502 in a threaded mode, the bottom end of the first abutting screw 505 extends to the first clamping connecting groove 502, a first rotating support 506 protrudes out of one side of the first fixed support 501, a first limiting support 508 is connected with the top face of the first rotating support 506 in a rotating mode, and an infrared transmitter 510 is embedded into the top end of the first limiting support 508 in a sliding mode;
the receiving mechanism 6 comprises a second fixed support 601, a second clamping connecting groove 602 is formed in the side surface of the second fixed support 601 in a penetrating manner, a second threaded connecting groove 603 is formed in the side surface of the second fixed support 601 in a perpendicular penetrating manner with the second clamping connecting groove 602, a second fixing screw 604 is connected in the second threaded connecting groove 603 in a threaded manner, a second abutting screw 605 is connected at the top end of the second clamping connecting groove 602 in a threaded manner, the bottom end of the second abutting screw 605 extends to the second clamping connecting groove 602, a second rotating support 606 protrudes from one side of the second fixed support 601, a second limiting support 608 is connected to the top surface of the second rotating support 606 in a rotating manner, an infrared emitter 510 is embedded in the top end of the first limiting support 508 in a sliding manner, and a signal emitting device 612 is fixedly mounted on the bottom surface of the second limiting support 608.
In order to facilitate connection with the original structure of the pull rod production device, the installation cost is reduced, damage to the original structure of the pull rod production device is reduced, the first clamping connection groove 502 and the second clamping connection groove 602 are matched with the tail end of the connecting plate body 401, and the first clamping connection groove 502 and the second clamping connection groove 602 are sleeved on the tail end of the connecting plate body 401 in a sliding mode.
In order to facilitate the adjustment of the positions of the infrared emitter 510 and the infrared receiver 610, a first limit screw 509 is screwed in the center of the top surface of the first limit support 508, a second limit screw 609 is screwed in the center of the top surface of the second limit support 608, and the first limit screw 509 and the second limit screw 609 are used for limiting the sliding of the infrared emitter 510 and the infrared receiver 610.
In order to limit the rotation of the device and avoid errors caused by vibration in the use process, a first rotation stopping screw 507 is in threaded connection with the bottom surface of the first rotation support 506, a second rotation stopping screw 607 is in threaded connection with the bottom surface of the second rotation support 606, and the first rotation stopping screw 507 and the second rotation stopping screw 607 are used for adjusting the rotation of the first limit support 508 and the second limit support 608.
In order to facilitate the sending of the alarm signal, the signal emitting device 612 is electrically connected to the infrared receiver 610, and the signal emitting device 612 is configured to send the alarm information to the control center.
In order to facilitate installation and adjustment, a first threaded cap 511 and a second threaded cap 611 are respectively fixedly sleeved on the middle portions of the outer side surfaces of the infrared transmitter 510 and the infrared receiver 610, and a light shielding cylinder 7 is in threaded connection between the first threaded cap 511 and the second threaded cap 611.
In order to reduce the interference of external light source, improve extinction efficiency simultaneously, avoid taking place light refraction and disturb the testing result, prevent dazzling screen 7 and be the pipe of can buckling of corrugate, for the convenient buckling of pipeline, can match more occasions simultaneously, prevent dazzling screen 7 inner wall is smooth, prevents dazzling screen 7 inner wall surface coating and has extinction coating.
In summary, in the pull rod production processing apparatus provided by the present invention, during operation, the first rail 1 and the second rail 2 are fixedly connected through the connecting member 3 and the connecting plate mechanism 4, the first clamping connecting groove 502 is sleeved at the end of one of the connecting plate bodies 401, the infrared emitter 510 is located outside the first rail 1, the fixing height of the first fixing support 501 is adjusted by screwing the first fastening screw 505, and the height of the infrared emitter 510 is adjusted, and then the first fixing support 501 and the connecting plate body 401 can be fixed by screwing the first fixing screw 504 into the connecting screw hole 403;
secondly, the second clamping connection groove 602 can be sleeved at the end of the other connection plate body 401, while the infrared receiver 610 is located outside the second rail 2, and then the fixed height of the second fixed support 601 can be adjusted by screwing the second resisting screw 605, so as to adjust the height of the infrared receiver 610, so that the infrared receiver 610 and the infrared transmitter 510 are kept at the same horizontal height and are fixed by the second fixing screw 604, then the infrared transmitter 510 and the infrared receiver 610 can be laterally opposite to each other by rotating the first limit support 508 and the second limit support 608, so as to facilitate the transmission and reception of infrared rays, and meanwhile, the shading cylinder 7 is connected by the second threaded connection cap 611 and the first threaded connection cap 511, and the first limit support 508 and the second limit support 608 are fixed by screwing the first rotation stopping screw 507 and the second rotation stopping screw 607, so that the position of the device is limited, and meanwhile, the external light source can be shielded, so as to avoid interference to the transmission of infrared rays;
finally, infrared emitter 510 can emit infrared ray, and receive through infrared receiver 610, relative deflection takes place for first track 1 and second track 2, and when the deflection angle exceeded the default, then infrared ray that infrared emitter 510 emitted then can shine and be absorbed at lightproof section of thick bamboo 7 inner wall surface, make infrared receiver 610 can't receive infrared ray, infrared receiver 610 then can give signal transmission for signal emission device 612 simultaneously, signal emission device 612 gives alarm signal transmission for control center, be convenient for in time arrange the staff and maintain and change, avoid the emergence of accident, improve the security of pull rod production.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a pull rod production processingequipment, includes first track (1), second track (2), connection structure component (3) and connecting plate mechanism (4), its characterized in that: the device also comprises a transmitting mechanism (5) and a receiving mechanism (6);
the connecting plate mechanism (4) comprises a connecting plate body (401), one end of the connecting plate body (401) extends to protrude out of the tail end of the connecting structural member (3), fixing screw holes (402) are uniformly formed in the middle of the connecting plate body (401), and one end of the connecting plate body (401) is provided with a connecting screw hole (403);
the emitting mechanism (5) comprises a first fixed support (501), a first clamping connecting groove (502) is formed in the side face of the first fixed support (501) in a penetrating mode, a first threaded connecting groove (503) is formed in the side face of the first fixed support (501) in a penetrating mode and perpendicular to the first clamping connecting groove (502) in a penetrating mode, a first fixing screw (504) is connected to the inner portion of the first threaded connecting groove (503) in a threaded mode, a first abutting screw (505) is connected to the top end of the first clamping connecting groove (502) in a threaded mode, the bottom end of the first abutting screw (505) extends to the first clamping connecting groove (502), a first rotating support (506) protrudes from one side of the first fixed support (501), a first limiting support (508) is connected to the top face of the first rotating support (506) in a rotating mode, and an infrared emitter (510) is embedded into the top end of the first limiting support (508) in a sliding mode;
the receiving mechanism (6) comprises a second fixed support (601), a second clamping connecting groove (602) is formed in the side face of the second fixed support (601) in a penetrating mode, a second threaded connecting groove (603) is formed in the side face of the second fixed support (601) and perpendicular to the second clamping connecting groove (602) in a penetrating mode, a second fixing screw (604) is connected to the inner portion of the second threaded connecting groove (603) in a threaded mode, a second clamping screw (605) is connected to the top end of the second clamping connecting groove (602) in a threaded mode, the bottom end of the second clamping screw (605) extends to the second clamping connecting groove (602), a second rotating support (606) protrudes from one side of the second fixed support (601), a second limiting support (608) is connected to the top face of the second rotating support (606) in a rotating mode, an infrared receiver (610) is embedded into the top end of the second limiting support (608) in a sliding mode, and a signal emitting device (612) is fixedly installed on the bottom face of the second limiting support (608);
the first clamping connecting groove (502) and the second clamping connecting groove (602) are matched with the tail end of the connecting plate body (401), and the first clamping connecting groove (502) and the second clamping connecting groove (602) are sleeved at the tail end of the connecting plate body (401) in a sliding manner; a first limit screw (509) is in threaded connection with the center of the top surface of the first limit support (508), a second limit screw (609) is in threaded connection with the center of the top surface of the second limit support (608), and the first limit screw (509) and the second limit screw (609) are used for limiting the sliding of the infrared transmitter (510) and the infrared receiver (610);
a first rotation stopping screw (507) is in threaded connection with the bottom surface of the first rotating support (506), a second rotation stopping screw (607) is in threaded connection with the bottom surface of the second rotating support (606), and the first rotation stopping screw (507) and the second rotation stopping screw (607) are used for adjusting the rotation of the first limiting support (508) and the second limiting support (608);
the infrared transmitter (510) and the infrared receiver (610) are respectively fixedly sleeved with a first threaded connection cap (511) and a second threaded connection cap (611) in the middle of the outer side surface, and a light shielding barrel (7) is in threaded connection between the first threaded connection cap (511) and the second threaded connection cap (611).
2. The pull rod production and processing device according to claim 1, wherein the signal emitting device (612) is electrically connected to the infrared receiver (610), and the signal emitting device (612) is used for sending an alarm message to a control center.
3. Draw rod producing and processing device according to claim 2, characterized in that the shading cylinder (7) is a corrugated bendable tube.
4. The rod producing and processing device as claimed in claim 3, wherein the inner wall of the shading cylinder (7) is smooth and the surface of the inner wall is coated with light absorbing paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430803.7A CN114043185B (en) | 2021-11-29 | 2021-11-29 | Pull rod production and processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111430803.7A CN114043185B (en) | 2021-11-29 | 2021-11-29 | Pull rod production and processing device |
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| CN114043185A CN114043185A (en) | 2022-02-15 |
| CN114043185B true CN114043185B (en) | 2023-03-24 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5507097A (en) * | 1995-03-15 | 1996-04-16 | Intra Corporation | Apparatus for measuring the accuracy of parallel platen tie bars |
| CN202432988U (en) * | 2011-12-16 | 2012-09-12 | 四川柏狮光电技术有限公司 | Adhesive sealing shallow insertion detection device for direct-insertion LED (Light-Emitting Diode) manufacturing process |
| CN203840156U (en) * | 2014-05-14 | 2014-09-17 | 宁波九纵智能科技有限公司 | Laser-based thickness measuring mechanism of machining equipment for stator and rotor of motor |
| CN110939834A (en) * | 2019-11-22 | 2020-03-31 | 广州瑞松智能科技股份有限公司 | Laser adjusting device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003074790A (en) * | 2001-09-03 | 2003-03-12 | Keyence Corp | Mounting method for multiple optical axis photoelectric safety device |
| DE10247136A1 (en) * | 2002-10-09 | 2004-04-22 | Sick Ag | Protection device for monitoring a protected area to be moved with a component |
| CN102205510A (en) * | 2011-05-17 | 2011-10-05 | 石金精密科技（深圳）有限公司 | Alarm system for machine tool |
| CN105222753B (en) * | 2015-09-25 | 2018-07-17 | 上海市特种设备监督检验技术研究院 | A kind of infrared verticality measurement device |
| US11445094B2 (en) * | 2017-08-07 | 2022-09-13 | Apple Inc. | Electronic device having a vision system assembly held by a self-aligning bracket assembly |
| CN109374244A (en) * | 2018-11-21 | 2019-02-22 | 江苏元和自动化科技有限公司 | Automobile connecting bar deflection test mounting rack |
| CN210464385U (en) * | 2019-08-29 | 2020-05-05 | 江苏盛浩工程科技有限公司 | Climbing frame detection system |
| CN212082304U (en) * | 2020-06-02 | 2020-12-04 | 滁州欧博特电子制造有限公司 | Guide rail straightness detection device applied to infrared rays |
| CN111618223A (en) * | 2020-06-05 | 2020-09-04 | 蒋利佳 | Workpiece forging press with adjustable die |
| CN112034316A (en) * | 2020-08-31 | 2020-12-04 | 国网山东省电力公司电力科学研究院 | Optical isolator for detecting partial discharge of oscillation wave and partial discharge detection device |
-
2021
- 2021-11-29 CN CN202111430803.7A patent/CN114043185B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5507097A (en) * | 1995-03-15 | 1996-04-16 | Intra Corporation | Apparatus for measuring the accuracy of parallel platen tie bars |
| CN202432988U (en) * | 2011-12-16 | 2012-09-12 | 四川柏狮光电技术有限公司 | Adhesive sealing shallow insertion detection device for direct-insertion LED (Light-Emitting Diode) manufacturing process |
| CN203840156U (en) * | 2014-05-14 | 2014-09-17 | 宁波九纵智能科技有限公司 | Laser-based thickness measuring mechanism of machining equipment for stator and rotor of motor |
| CN110939834A (en) * | 2019-11-22 | 2020-03-31 | 广州瑞松智能科技股份有限公司 | Laser adjusting device |
Non-Patent Citations (1)
| Title |
|---|
| 同轨运行设备的安全保护;刘军成;《科技创业月刊》;20110610(第06期);全文 * |
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