CN104535259A - Spanner torque calibrating device - Google Patents
Spanner torque calibrating device Download PDFInfo
- Publication number
- CN104535259A CN104535259A CN201510015301.6A CN201510015301A CN104535259A CN 104535259 A CN104535259 A CN 104535259A CN 201510015301 A CN201510015301 A CN 201510015301A CN 104535259 A CN104535259 A CN 104535259A
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- worktable
- torque
- torque tester
- slide rail
- tester
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- Force Measurement Appropriate To Specific Purposes (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a spanner torque calibrating device. The spanner torque calibrating device comprises a working bench, and further comprises a first torsion detection device and a second torsion detection device. A first fixed device used for detecting a hydraulic spanner is arranged on the working bench located at one side of the first torsion detection device, a second fixed device used for detecting a manual spanner is arranged on one side of the working bench located at the outside of the second torsion detection device, and the second torsion detection device is matched with a sliding mechanism arranged on the working bench in the axis direction. The first torsion detection device and the second torsion detection device are arranged at the two ends of the working bench, can perform detection on the hydraulic spanner and the manual spanner through the first fixed device and the second fixed device respectively, can install and detect a doubly detector through the match of the sliding mechanism and the regulation of the interval between the first fixed device and the second fixed device, and therefore the multi-utilization of one device is achieved. The spanner torque calibrating device has the advantages that the structural layout is reasonable, the functions are abundant, and the detection to multiple to-be-detected devices is facilitated.
Description
Technical field
The present invention relates to torque of wrenches detection technique field, particularly relate to a kind of wrenching torque calibrating installation.
Background technology
Wrenching torque calibrating installation under prior art, general structure is comparatively simple, and function is comparatively single, is difficult to accomplish a tractor serves several purposes, is applicable to the inspection of hydraulic spanner, photomultiplier detector and manual wrench simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of topology layout reasonable, and feature richness, be convenient to the wrenching torque calibrating installation that multiple tested device is detected.
For reaching this object, the present invention by the following technical solutions:
A kind of wrenching torque calibrating installation, comprise worktable, also comprise be separately positioned on described worktable two ends for detecting the first torque tester and second torque tester of photomultiplier detector, radial the first stationary installation be provided with for detecting hydraulic spanner on the worktable of described first torque tester side, the side radial direction of the worktable outside described second torque tester is provided with the second stationary installation for detecting manual wrench, and described second torque tester matches with the slide mechanism be axially disposed within described worktable.
Wherein, the drive unit that described slide mechanism comprises the first slide rail be axially disposed within described worktable, is set up in the screw mandrel between described first slide rail and is arranged on for driving described screw mandrel to rotate bottom described worktable, described screw mandrel is provided with sliding sleeve, and described sliding sleeve is connected with the second torque tester be erected on described first slide rail.
Wherein, described first torque tester is anchored on one end of described worktable, and the torsion detected value of first sensor in described first torque tester is less than or equal to 30000Nm.
Wherein, described second torque tester is slidably matched with described first slide rail being arranged on the described worktable other end, and the torsion detected value of the second sensor in described second torque tester is less than or equal to 3000Nm.
Wherein, described first stationary installation comprises radial shelf and is located at the second slide rail on described worktable and is vertically set on the hydraulic spanner fixed arm of described second slide rail one end.
Wherein, described second stationary installation comprises radial direction and is arranged on the carrier base of described worktable side, the first support bar be arranged on the slide rail of described carrier base top the 3rd, and is arranged at the second support bar outside described carrier base end.
Wherein, the top of described first support bar and described second support bar is respectively arranged with for the fastening fixed cover of the brace arm level of described manual wrench.
Beneficial effect of the present invention: the present invention includes worktable, also comprise be separately positioned on described worktable two ends for detecting the first torque tester and second torque tester of photomultiplier detector, radial the first stationary installation be provided with for detecting hydraulic spanner on the worktable of described first torque tester side, the side radial direction of the worktable outside described second torque tester is provided with the second stationary installation for detecting manual wrench, and described second torque tester matches with the slide mechanism be axially disposed within described worktable.The first torque tester and the second torque tester that are arranged on worktable two ends can detect hydraulic spanner and manual wrench respectively by the first stationary installation and the second stationary installation, but also can under the cooperation of slide mechanism, install by the spacing adjusted between the second stationary installation and the first stationary installation and detect photomultiplier detector, and then realize a tractor serves several purposes, topology layout of the present invention is reasonable, and feature richness, be convenient to detect multiple tested device.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wrenching torque calibrating installation of the present invention.
In figure: 1. worktable, 2. the first torque tester, 3. the second torque tester, 4. the first stationary installation, 41. second slide rails, 42. hydraulic spanner fixed arms, 5. the second stationary installation, 51. carrier bases, 52. the 3rd slide rails, 53. first support bars, 54. second support bars, 60. first slide rails, 61. screw mandrels, 62. drive units.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing 1.
A kind of wrenching torque calibrating installation, comprise worktable 1, also comprise be separately positioned on described worktable 1 two ends for detecting the first torque tester 2 and the second torque tester 3 of photomultiplier detector, the input end of photomultiplier detector is connected with the output terminal of described second torque tester, the output terminal of photomultiplier detector is connected with the input end of described second torque tester, and the torsion detected value of first sensor in the first torque tester 2 is less than or equal to 30000Nm, the torsion detected value of the second sensor in described second torque tester 3 is less than or equal to 3000Nm.Thus make both form certain multiple, to facilitate the detection of photomultiplier detector.
Radial the first stationary installation 4 be provided with for detecting hydraulic spanner on the worktable 1 of described first torque tester 2 side, described first stationary installation 4 comprises radial shelf and is located at the second slide rail 41 on described worktable 1 and is vertically set on the hydraulic spanner fixed arm 42 of described second slide rail 41 one end.By the setting of the second slide rail, the clamping position of hydraulic spanner fixed arm can be adjusted easily, and then facilitate the measurement of hydraulic spanner torsion of various model.
The side radial direction of the worktable 1 outside described second torque tester 3 is provided with the second stationary installation 5 for detecting manual wrench, described second stationary installation 5 comprises radial direction and is arranged on the carrier base 51 of described worktable 1 side, the first support bar 53 be arranged on the slide rail 52 of described carrier base 51 top the 3rd, and the second support bar 54 be arranged at outside described carrier base end, the top of described first support bar 53 and described second support bar 54 is respectively arranged with for the fastening fixed cover of the brace arm level of described manual wrench.This structural design, can be fixed manual wrench easily, facilitates the measurement of manual wrench torsion with this.
Described second torque tester 3 matches with the slide mechanism be axially disposed within described worktable 1, described slide mechanism comprises the first slide rail 60 be axially disposed within described worktable 1, is set up in the screw mandrel 61 between described first slide rail 60 and is arranged on bottom described worktable 1 and take turns or drive motor for the manual actuation driving described screw mandrel 61 to rotate, screw mandrel is provided with sliding sleeve, and described sliding sleeve is connected with the second torque tester 3 be erected on described first slide rail 60.This structural design, can easily manually driving wheel or drive motor drive screw mandrel to rotate, and then drive the second torque tester along working shaft to back and forth movement.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (7)
1. a wrenching torque calibrating installation, comprise worktable (1), it is characterized in that: also comprise be separately positioned on described worktable (1) two ends for detecting the first torque tester (2) and second torque tester (3) of photomultiplier detector, the upper radial direction of worktable (1) of described first torque tester (2) side is provided with the first stationary installation (4) for detecting hydraulic spanner, the side radial direction of the worktable (1) in described second torque tester (3) outside is provided with the second stationary installation (5) for detecting manual wrench, described second torque tester (3) is matched with the slide mechanism be axially disposed within described worktable (1).
2. a kind of wrenching torque calibrating installation according to claim 1, it is characterized in that: described slide mechanism comprising the first slide rail (60) be axially disposed within described worktable (1), being set up in the screw mandrel (61) between described first slide rail (60) and being arranged on the drive unit (62) of described worktable (1) bottom for driving described screw mandrel (61) to rotate, (61) are provided with sliding sleeve with described screw mandrel, and described sliding sleeve is connected with the second torque tester (3) be erected on described first slide rail (60).
3. a kind of wrenching torque calibrating installation according to claim 1, it is characterized in that: described first torque tester (2) is anchored on one end of described worktable (1), and the torsion detected value of first sensor in described first torque tester (2) is less than or equal to 30000Nm.
4. a kind of wrenching torque calibrating installation according to claim 1, it is characterized in that: described second torque tester (3) is slidably matched with described first slide rail (60) being arranged on described worktable (1) other end, and the torsion detected value of the second sensor in described second torque tester (3) is less than or equal to 3000Nm.
5. a kind of wrenching torque calibrating installation according to claim 1, is characterized in that: described first stationary installation (4) comprises radial shelf and is located at the second slide rail (41) on described worktable (1) and is vertically set on the hydraulic spanner fixed arm (42) of described second slide rail (41) one end.
6. a kind of wrenching torque calibrating installation according to claim 1, it is characterized in that: described second stationary installation (5) comprises radial direction and is arranged on the carrier base (51) of described worktable (1) side, the first support bar (53) be arranged on described carrier base (51) top the 3rd slide rail (52), and is arranged at the second support bar (54) outside described carrier base (51) end.
7. a kind of wrenching torque calibrating installation according to claim 6, is characterized in that: the top of described first support bar (53) and described second support bar (54) is respectively arranged with for the fastening fixed cover of the brace arm level of described manual wrench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015301.6A CN104535259B (en) | 2015-01-13 | 2015-01-13 | Spanner torque calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510015301.6A CN104535259B (en) | 2015-01-13 | 2015-01-13 | Spanner torque calibrating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104535259A true CN104535259A (en) | 2015-04-22 |
| CN104535259B CN104535259B (en) | 2017-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510015301.6A Active CN104535259B (en) | 2015-01-13 | 2015-01-13 | Spanner torque calibrating device |
Country Status (1)
| Country | Link |
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| CN (1) | CN104535259B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115401A (en) * | 2018-09-17 | 2019-01-01 | 苏州莱测检测科技有限公司 | A kind of full-automatic twisted torque wrench calibrating instrument |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2707395A1 (en) * | 1993-07-09 | 1995-01-13 | Facom | Torque measurement tool, such as an electronic torque wrench. |
| CN102252804A (en) * | 2011-04-29 | 2011-11-23 | 中国计量科学研究院 | Multi-functional torque calibration device |
| CN102374923A (en) * | 2010-08-23 | 2012-03-14 | 浙江吉利汽车有限公司 | Torque calibrator for multifunctional wrench |
| CN103245460A (en) * | 2013-05-13 | 2013-08-14 | 内蒙古自治区计量测试研究院 | Calibrating device for large-torque hydraulic wrench |
| CN104089732A (en) * | 2014-08-01 | 2014-10-08 | 昆山市创新科技检测仪器有限公司 | Novel torque detection instrument |
| CN104132766A (en) * | 2014-08-01 | 2014-11-05 | 昆山市创新科技检测仪器有限公司 | High-precision torque detection device |
| CN204694400U (en) * | 2015-01-13 | 2015-10-07 | 昆山市创新科技检测仪器有限公司 | A kind of wrenching torque calibrating installation |
-
2015
- 2015-01-13 CN CN201510015301.6A patent/CN104535259B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2707395A1 (en) * | 1993-07-09 | 1995-01-13 | Facom | Torque measurement tool, such as an electronic torque wrench. |
| CN102374923A (en) * | 2010-08-23 | 2012-03-14 | 浙江吉利汽车有限公司 | Torque calibrator for multifunctional wrench |
| CN102252804A (en) * | 2011-04-29 | 2011-11-23 | 中国计量科学研究院 | Multi-functional torque calibration device |
| CN103245460A (en) * | 2013-05-13 | 2013-08-14 | 内蒙古自治区计量测试研究院 | Calibrating device for large-torque hydraulic wrench |
| CN104089732A (en) * | 2014-08-01 | 2014-10-08 | 昆山市创新科技检测仪器有限公司 | Novel torque detection instrument |
| CN104132766A (en) * | 2014-08-01 | 2014-11-05 | 昆山市创新科技检测仪器有限公司 | High-precision torque detection device |
| CN204694400U (en) * | 2015-01-13 | 2015-10-07 | 昆山市创新科技检测仪器有限公司 | A kind of wrenching torque calibrating installation |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115401A (en) * | 2018-09-17 | 2019-01-01 | 苏州莱测检测科技有限公司 | A kind of full-automatic twisted torque wrench calibrating instrument |
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| Publication number | Publication date |
|---|---|
| CN104535259B (en) | 2017-04-12 |
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| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xue Dong Inventor after: Yan Lixin Inventor after: Yun Caili Inventor after: Zhao Gang Inventor after: Zhang Meng Inventor after: Liu Mingjiang Inventor after: Tao Zecheng Inventor after: Chen Baoqin Inventor after: Li Huixiang Inventor before: Chen Baoqin Inventor before: Tao Zecheng |
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Effective date of registration: 20160308 Address after: 010010 76 Xinhua Street, the Inner Mongolia Autonomous Region, Hohhot Applicant after: Inner Mongolia Institute of Metrology Testing and Research Applicant after: Kunshan on Innovation and Technology Co., Ltd. Address before: The Palestinian town of Jing Fan Road Kunshan city Suzhou city Jiangsu province 215311 No. 38 room 4 Applicant before: Kunshan on Innovation and Technology Co., Ltd. |
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