CN2758744Y - Tester for torque life - Google Patents
Tester for torque life Download PDFInfo
- Publication number
- CN2758744Y CN2758744Y CN 200420117868 CN200420117868U CN2758744Y CN 2758744 Y CN2758744 Y CN 2758744Y CN 200420117868 CN200420117868 CN 200420117868 CN 200420117868 U CN200420117868 U CN 200420117868U CN 2758744 Y CN2758744 Y CN 2758744Y
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- China
- Prior art keywords
- hanging
- test
- testing
- transverse arm
- hanging scroll
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Abstract
The utility model relates to a tester for torque life. A machine body is provided with a control system device, a synchronous driving mechanism, a cantilever hanging and loading mechanism, a testing and hanging seat, a spacing testing device, etc., wherein a pressure sensor of the control system device provides the test of torque stress, the synchronous driving mechanism can make the cantilever hanging and loading mechanism arranged on a supporting seat of the machine body to do the pivotally swinging displacement, and a cross arm of the cantilever hanging and loading mechanism can clamp and hang the pivoting end of a testing and pivoting piece to do the torque. The testing and hanging seat is hung on a hanging shaft of the cantilever hanging and loading mechanism and can make the other pivoting end of the pivoting piece positioned so that a locking probe on the testing and hanging seat can test the torque stress of the pivoting end of the testing and pivoting piece, and the spacing and testing device can limit the swing and displacing angle of the cantilever hanging and loading mechanism and provide safe testing work so as to realize the testing work for the torque life of the pivoting piece with automation and high precision.
Description
Technical field
The utility model relates to a kind of special machine, particularly a kind of life testing machine that reverses that reverses data of testing at pivotal part.
Background technology
With regard to reversing with regard to the life test of present pivotal part, test with manually-operated with a torsionmeter usually, therefore on measuring, have and operated application of force human factor improperly, thereby just have influence on measuring accuracy, manual operation simultaneously is also than tool danger.
Summary of the invention
The purpose of this utility model provides reverses life testing machine, is used to the test jobs that provides safe, and then realizes that robotization and the high pivotal part of precision reverse the life test operation.
Above-mentioned purpose of the present utility model is achieved in that a kind of life testing machine that reverses, and group is provided with control system device, synchronous drive mechanism, carry cantilever mechanism, test hanging seat and limit detection device on body, it is characterized in that:
This control system device comprises that one is installed on several operation push-buttons and the test display on the control panel of body top, and being embedded in pressure inductor directly over the body, this test display demonstrates pressure inductor and detects data and converted to required unit signal or data;
This synchronous drive mechanism comprises driving belt, the transmitting gear of being located at the body both sides and holds the hanging scroll of pivot on the bearing of both sides, body top, these two groups of driving belts drive that the transmission of couple axle institute forms driven in synchronism and the transmitting gear that drives engagement by one, two groups of transmitting gears are mounted on hanging scroll one end, hanging scroll is driven by driving belt and makes pivot in unison, and is provided with a rectangular sleeve piece in the middle of this hanging scroll;
This carry cantilever mechanism connects a transverse arm by bolster between two groups of braces and forms, this brace bottom is equipped with the sleeve joint hole that can be placed on the middle rectangular sleeve piece of hanging scroll, this transverse arm front end interlocking is in brace, and articulate a hanging seat on the transverse arm in last slippage, the hub switch side that the terminal folder of this hanging seat is hung desire test pivotal part;
This test hanging seat is a ㄩ type hanging seat, be hung on the hanging scroll inboard of synchronous drive mechanism, its chassis is provided with several perforation, the probe that a contact height can be done to finely tune and the perforation that corresponds to pressure inductor locks, in four corners to the perforation height adjusting link that locks, carry workbench on this height adjusting link, also be provided with several perforation on this workbench, can pay in last for the tool lock, another hub switch side of desire test pivotal part is fixed on the workbench;
This limit detection device includes the detection dish that is articulated in the hanging scroll outside, and three be mounted on hold on the bearing angular area every inductor, on this detection dish outer rim a breach is arranged.
The utlity model has the high technique effect of test jobs safety, robotization and precision.
The utility model is elaborated with instantiation below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model;
Fig. 2 is the assembled state synoptic diagram of the utility model carry cantilever mechanism and synchronous drive mechanism associated components;
Fig. 3 be the utility model carry cantilever mechanism can adjust the carrying height displacement the enforcement illustration;
Fig. 4 is that the utility model carry cantilever mechanism is done pivot pendulum displacement and pressure inductor detects the enforcement illustration of responding to;
Fig. 5 is the utility model reverses the life test operation as pivotal part an enforcement illustration.
Description of reference numerals: body 1; Control panel 11; Bearing 12; Control system device 2; Operation push-button 21; Test display 22; Pressure inductor 23; Synchronous drive mechanism 3; Driving belt 31; Transmitting gear 32; Hanging scroll 33; Rectangular sleeve piece 331; Carry cantilever mechanism 4; Brace 41; Sleeve joint hole 411; Chute 412; Elongated slot 413,421; Transverse arm 42; Hanging seat 422; Locked screw 43; Test hanging seat 5; Perforation 51,55; Probe 52; Height adjusting link 53; Workbench 54; Tool 56; Limit detection device 6; Detection dish 61; Breach 611; Inductor 62; Pivotal part 7.
Embodiment
See also Fig. 1 to Fig. 5, the life testing machine that reverses of the present utility model mainly is to be provided with members such as control system device 2, synchronous drive mechanism 3, carry cantilever mechanism 4, test hanging seat 5 and limit detection device 6 in body 1.
Above-mentioned control system device 2 comprise a peace organize on body 1 top control panel 11 several operation push-buttons 21 and one the test display 22, and bury the pressure inductor of organizing directly over body 1 23, these several operation push-buttons 21 are provided with the activation and the sequence of operation of control gear respectively, and this test display 22 can demonstrate pressure inductor 23 and detects data and converted to required unit signal or data.
This synchronous drive mechanism 3 comprises the driving belt 31 that is mounted on body 1 both sides, transmitting gear 32 and hold the hanging scroll 33 of pivot on both sides, body 1 top bearing 12, wherein to form driven in synchronism by the driving couple axle institute transmission that is mounted on body 1 inside (not shown for these two groups of driving belts 31, be the known transmission part, do not repeat them here), it drives the transmitting gear 32 of engagement, and two groups of transmitting gears 32 are located at hanging scroll 33 1 ends, and then make and hold the hanging scroll 33 of pivot on both sides, body 1 top bearing 12 and driven by driving belt 31 to make pivot in unison, and be provided with rectangular sleeve pieces 331 in the middle of this hanging scroll 33.
This carry cantilever mechanism 4 is by 41 bolster windings of two groups of braces, one transverse arm 42, wherein brace 41 bottoms are equipped with the sleeve joint hole 411 of the rectangular sleeve piece 331 that can be placed on hanging scroll 33 centres, impelling brace 41 to form synchronously with hanging scroll 33 rotates, these brace 41 tops are provided with one section chute 412 again, and an elongated slot that hollows out 413 is arranged in the chute 412, and the two ends of this transverse arm 42 can embed and do slippage in the chute 412, and locked with the locked screw 43 that passes elongated slot 413 and to be paid in front end, so bolster can utilize the lock of adjusting locked screw 43 to pay the location in the transverse arm 42 of 41 of two groups of braces and adjust the bolster height, this transverse arm 42 is provided with segment length's groove 421, this elongated slot 421 can articulate a hanging seat 422 in wherein slippage (as shown in Figure 3), and these hanging seat 422 ends can press from both sides the hub switch side (as shown in Figure 5) that hangs desire test pivotal part 7.
This test hanging seat 5 is the hanging scroll 33 inboard formation idle running that a ㄩ type hanging seat is hung on synchronous drive mechanism, not producing interlock with hanging scroll 33 pivots, its chassis is provided with several perforation 51, the perforation 51 that wherein corresponds to pressure inductor 23 probe 52 that can lock, contact for doing with pressure inductor 23 tops, and probe 52 contact heights system can do fine setting (as shown in Figure 4), and in four corners to perforation 51 height adjusting link 53 that can lock, can carry workbench 54 on this height adjusting link 53, for also being provided with several perforation 55 on the workbench 54, can pay in last for tool 56 lock, and (as shown in Figure 5) on the workbench 54 is fixed in another hub switch side that desire is tested pivotal part 7.
This limit detection device 6 comprises the detection dish 61 that is articulated in a hanging scroll 33 outsides; and three be mounted on hold on the bearing 12 angular area every inductor 62; wherein should detection coil a breach 611 is arranged on 61 outer rims; can be provided with three inductors 62 detects; so when two groups of driving belts 31 are done the rotating driving; can make and be held pivot with the brace 41 of hanging scroll 33 interlocks and on bearing 12, do the displacement of pivot pendulum; the breach 611 that its pivot pendulum displacement angle can be subjected to detection dish 61 corresponds to left and right sides inductor 62 and limits; while is also done the restriction of pivot pendulum displacement angle with the driving couple axle that carry cantilever mechanism 4 is done the displacement of synchronous pivot pendulum; avoid bumping, form a good Anti-bumping protection measure with body 1.
Therefore, as shown in Figure 5, the one hub switch side folder of test pivotal part 7 is hung on is positioned on the hanging seat 422, another hub switch side is fixed on the workbench 54, when carry cantilever mechanism 4 is done the pivot pendulum, the hub switch side that its test pivotal part 7 folders are hung on the carry cantilever mechanism 4 can form swing, and distorting stress can apply in the test pivotal part 7 be fixed on another motionless on the workbench 54 hub switch side, and then conduct on the probe of testing on the hanging seat 5 52, so pressure inductor 23 tops can detect the acting force that probe 52 is in contact with it the application of force, and then will detect data and conduct to test display 22 and demonstrate and convert required unit signal or data to, reach the high pivotal part of robotization and precision and reverse the life test operation.
Claims (3)
1, a kind of life testing machine that reverses, group is provided with control system device, synchronous drive mechanism, carry cantilever mechanism, test hanging seat and limit detection device on body, it is characterized in that:
This control system device comprises that one is installed on several operation push-buttons and the test display on the control panel of body top, and being embedded in pressure inductor directly over the body, this test display demonstrates pressure inductor and detects data and converted to required unit signal or data;
This synchronous drive mechanism comprises driving belt, the transmitting gear of being located at the body both sides and holds the hanging scroll of pivot on the bearing of both sides, body top, these two groups of driving belts drive that the transmission of couple axle institute forms driven in synchronism and the transmitting gear that drives engagement by one, two groups of transmitting gears are mounted on hanging scroll one end, hanging scroll is driven by driving belt and makes pivot in unison, and is provided with a rectangular sleeve piece in the middle of this hanging scroll;
This carry cantilever mechanism connects a transverse arm by bolster between two groups of braces and forms, this brace bottom is equipped with the sleeve joint hole that can be placed on the middle rectangular sleeve piece of hanging scroll, this transverse arm front end interlocking is in brace, and articulate a hanging seat on the transverse arm in last slippage, the hub switch side that the terminal folder of this hanging seat is hung desire test pivotal part;
This test hanging seat is a ㄩ type hanging seat, be hung on the hanging scroll inboard of synchronous drive mechanism, its chassis is provided with several perforation, the probe that a contact height can be done to finely tune and the perforation that corresponds to pressure inductor locks, in four corners to the perforation height adjusting link that locks, carry workbench on this height adjusting link, also be provided with several perforation on this workbench, can pay in last for the tool lock, another hub switch side of desire test pivotal part is fixed on the workbench;
This limit detection device includes the detection dish that is articulated in the hanging scroll outside, and three be mounted on hold on the bearing angular area every inductor, on this detection dish outer rim a breach is arranged.
2, the life testing machine that reverses as claimed in claim 1, it is characterized in that, this carry cantilever mechanism is provided with one section chute in this brace top, and hollow out an elongated slot in the chute, the transverse arm two ends can embed in the chute, and are locked with the locked screw that passes elongated slot and to pay in front end and the transverse arm of bolster between two groups of braces.
3, the life testing machine that reverses as claimed in claim 1 is characterized in that, the carry cantilever mechanism is provided with segment length's groove in this transverse arm, and this elongated slot articulates a hanging seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117868 CN2758744Y (en) | 2004-10-26 | 2004-10-26 | Tester for torque life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420117868 CN2758744Y (en) | 2004-10-26 | 2004-10-26 | Tester for torque life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2758744Y true CN2758744Y (en) | 2006-02-15 |
Family
ID=36078885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420117868 Expired - Fee Related CN2758744Y (en) | 2004-10-26 | 2004-10-26 | Tester for torque life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2758744Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832864A (en) * | 2010-05-11 | 2010-09-15 | 武汉理工大学 | Test bed for detecting control panel of vehicle air conditioner |
| CN102147330A (en) * | 2011-01-27 | 2011-08-10 | 宁波市阳光汽车配件有限公司 | Device and method for testing rotation durability of automobile sunshade in simulation environment |
| CN102980749A (en) * | 2012-08-20 | 2013-03-20 | 昆山洺九机电有限公司 | Wobbler with anti-overswing function |
| CN103674828A (en) * | 2012-09-04 | 2014-03-26 | 中国石油化工股份有限公司 | Device and method for testing twisting performance of material |
| CN104215440A (en) * | 2014-08-13 | 2014-12-17 | 安徽省地坤汽车天窗科技有限公司 | Rotating device of durability test device for sun shields of automobiles |
| CN105798838A (en) * | 2016-03-22 | 2016-07-27 | 三峡大学 | Automatic mould opening machine for detaching combined mould for aluminium profile extrusion, and location method |
| CN105891028A (en) * | 2016-06-01 | 2016-08-24 | 上海电缆研究所 | Metal wire vibration fatigue testing machine and metal wire vibration fatigue testing method |
-
2004
- 2004-10-26 CN CN 200420117868 patent/CN2758744Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832864A (en) * | 2010-05-11 | 2010-09-15 | 武汉理工大学 | Test bed for detecting control panel of vehicle air conditioner |
| CN102147330A (en) * | 2011-01-27 | 2011-08-10 | 宁波市阳光汽车配件有限公司 | Device and method for testing rotation durability of automobile sunshade in simulation environment |
| CN102147330B (en) * | 2011-01-27 | 2012-08-22 | 宁波市阳光汽车配件有限公司 | Device and method for testing rotation durability of automobile sunshade in simulation environment |
| CN102980749A (en) * | 2012-08-20 | 2013-03-20 | 昆山洺九机电有限公司 | Wobbler with anti-overswing function |
| CN102980749B (en) * | 2012-08-20 | 2015-10-21 | 昆山洺九机电有限公司 | There is the wobbler of anti-overswing function |
| CN103674828A (en) * | 2012-09-04 | 2014-03-26 | 中国石油化工股份有限公司 | Device and method for testing twisting performance of material |
| CN103674828B (en) * | 2012-09-04 | 2016-03-30 | 中国石油化工股份有限公司 | A kind of material kink performance testing device and method of testing thereof |
| CN104215440A (en) * | 2014-08-13 | 2014-12-17 | 安徽省地坤汽车天窗科技有限公司 | Rotating device of durability test device for sun shields of automobiles |
| CN105798838A (en) * | 2016-03-22 | 2016-07-27 | 三峡大学 | Automatic mould opening machine for detaching combined mould for aluminium profile extrusion, and location method |
| CN105798838B (en) * | 2016-03-22 | 2017-10-13 | 三峡大学 | A kind of automatic mould opening machine and localization method for being used to split Extrusion Process of Aluminum Alloy Profile assembling die |
| CN105891028A (en) * | 2016-06-01 | 2016-08-24 | 上海电缆研究所 | Metal wire vibration fatigue testing machine and metal wire vibration fatigue testing method |
| CN105891028B (en) * | 2016-06-01 | 2018-09-25 | 上海电缆研究所有限公司 | Metal wire rod vibration fatigue machine and metal wire rod vibration fatigue test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |