CN201130081Y - Servo control full-automatic torque force test machine - Google Patents
Servo control full-automatic torque force test machine Download PDFInfo
- Publication number
- CN201130081Y CN201130081Y CNU2007201760638U CN200720176063U CN201130081Y CN 201130081 Y CN201130081 Y CN 201130081Y CN U2007201760638 U CNU2007201760638 U CN U2007201760638U CN 200720176063 U CN200720176063 U CN 200720176063U CN 201130081 Y CN201130081 Y CN 201130081Y
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- Prior art keywords
- axle
- anchor clamps
- turning axle
- driven turning
- table top
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Abstract
The utility model discloses a servo-actuated control full-automatic torque force tester, which comprises a servo-actuated control motor, a speed reducing motor, and a frame, the center on the upper portion of the frame is provided with a double-arm synchronous swaying mechanism, the center of the frame is provided with a table top, a cramping apparatus pressure plate mechanism is fixed on the table top, both sides of the double-arm synchronous swaying mechanism are connected with a driven rotating shaft which synchronously rotate, a torque force sensor is arranged on the driven rotating shaft, the lower surface of the frame is provided with a driving rotating shaft which is synchronously rotate, the driving rotating shaft and the driven rotating shaft are interlocked, the servo-actuated motor is interlocked with the driving rotating shaft through a speed reducer, a computer which is provided with a software for analyzing measurement data is provided, the computer is connected with the torque force sensor, both sides of the double-arm synchronous swaying mechanism are provided with rocking arms, the other ends of the rocking arms are connected with horizontal stripes, clamping plates are arranged on the horizontal stripes, a clamping apparatus pressure plate, a slingshot gel and an adjusting screw are arranged on the table top. The servo-actuated control full-automatic torque force tester of the utility model can measure measuring conditions, and accurately measure and analyze data.
Description
Technical field:
The utility model relates to a kind of torsion tester; Relate in particular to a kind of full-automatic twisted force tester of servocontrol of turning round the axle test that is applied to LCDs.
Background technology:
Along with liquid crystal display product as: products such as LCD, LCD TV, notebook computer the popularizing of IT, household electrical appliances industry, LCD product has goed deep into our life and office space.LCD product all adopts rotating shaft be connected and fixed base and display part, so the confining force of rotating shaft (torsion), wave the life-span and directly influence the use of product, not enough as rotating shaft torsion, display can't be adjusted visual oblique angle and maybe can't fix.But the torsion of rotating shaft and life test still belong to blank in China.
The utility model content:
For overcome existing can not be to LCDs turn round an axle technical deficiency of testing; The utility model purpose provides a kind of pair torque sensors that adopt and gathers the full-automatic twisted force tester of servocontrol that torsion remake data analysis.
For realizing that the technical scheme that the utility model purpose is taked is:
The full-automatic twisted force tester of a kind of servocontrol comprises a servomotor and reducing motor thereof, it is characterized in that: establish a support, the support upper center is provided with both arms synchronous swing mechanism; The upper surface at support middle part is provided with a table top, is fixed with the anchor clamps press plate mechanism on the table top; Both arms synchronous swing mechanism both sides are connected with the driven turning axle of synchronous rotation, and driven turning axle is provided with torsion torque sensor; Establish the active rotation axle of synchronous rotation on the support lower surface, active rotation axle and the interlock of driven turning axle; Servomotor is through reductor and the interlock of active rotation axle; If one contains the software of setting torsion, testing time, angle and the computer of drawing the software of torsion-angle curve, torsion die-away curve, test data analysis, and computer is connected with torsion torque sensor through analog to digital converter and data line; Both arms synchronous swing mechanism both sides are provided with respectively and the fixing rocking arm of the half side driven turning axle in the left and right sides, and the rocking arm other end is connected with horizontal stripe, establishes the anchor clamps clamping plate on the horizontal stripe; The anchor clamps press plate mechanism comprises the anchor clamps pressing plate that is fixed on the table top, and catapult glue is fixed on the anchor clamps pressing plate through adjusting screw.
Described horizontal stripe middle part is provided with two linear axis bearings, and anchor clamps clamping plate are respectively established in both sides; The linear axis bearing connects an anchor clamps guide pillar, two anchor clamps guide pillar other end jockey pieces.
Respectively establish a synchronizing wheel on the half side active rotation axle in the described left and right sides, the driven turning axle, same group synchronizing wheel connects with synchronous belt; The bearing seat of driven turning axle is provided with the belt overcoat outward; The outside of the bearing seat of the driven turning axle in left side is provided with scrambler; Be provided with the adapter sleeve of axial distance fine setting between driven turning axle and the torsion torque sensor.
Described table top lower surface is provided with four vertical guide pillars, is provided with four corresponding guide pin bushings on support; And establish a vertical central siphon at the middle part, correspondence is provided with axle sleeve on the support, is facing at the hypomere of central siphon, and a tooth bar is located in the facing; Motor cabinet is fixed on through the motor pillar on the lower surface of support, and the tooth bar is located on the motor cabinet through bearing holder (housing, cover); The tooth bar lower end of motor cabinet below is provided with gear, and gear is connected with the output terminal of a table top motor.
Be provided with coupling shaft between the half side active rotation axle in the described left and right sides; The coupling shaft right side is connected with reducing motor, and coaxial with the half side active rotation axle in the right side; Coupling shaft is located at a side of axle sleeve, motor pillar, and is parallel with the half side active rotation axle in a left side, between the two through gearing mesh.
It is described that the outside of half side driven turning axle is provided with sense base on the right side, sense base be provided with the scale seat and with the deflection pointer of right half side driven turning axle interlock; Above sense base, be provided with induction iron.
The lower end of described rocking arm is provided with balancing weight.
The beneficial effects of the utility model are: computer software can be set torsion, testing time, angle parameter, and can store setting data; Can obtain torsion-angle curve, torsion die-away curve, test data, and data are analyzed, can obtain waving the torsion variation of all angles, the torque value of special angle point, to understand the torsion of rotating shaft in the specified point design; The liquid crystal display product that adapts to multiple size shape.
Description of drawings:
Fig. 1 is a front elevation of the present utility model;
Fig. 2 is an elevational schematic view of the present utility model;
Fig. 3 is a schematic side view of the present utility model.
1, linear axis bearing; 2, horizontal stripe; 3, anchor clamps pressing plate; 4, anchor clamps guide pillar; 5, rocking arm; 6, anchor clamps piece; 7, anchor clamps pressing plate; 8, adjusting screw; 9, catapult glue; 10, table top; 11, bearing seat; 12, belt outer cover; 13, scrambler; 14, adapter sleeve; 15, synchronizing wheel; 16, guide pillar; 17, guide pin bushing; 18, axle sleeve; 19, facing; 20, tooth bar; 21, bearing holder (housing, cover); 22, motor pillar; 23, motor cabinet; 24, gear; 25, gear; 26, induction iron; 27, scale seat; 28, sense base; 29, balancing weight; 30, servomotor; 31, reducing motor; 32, coupling shaft; 33, active rotation axle; 34, driven turning axle; 35, central siphon.
Embodiment:
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises a support, is located at servomotor 30 and reducing motor 31 thereof in the support.If one contains the software of setting torsion, testing time, angle and the computer of drawing the software of torsion-angle curve, torsion die-away curve, test data analysis.
The support upper center is provided with both arms synchronous swing mechanism.The both sides of both arms synchronous swing mechanism are provided with respectively the Rocker arm 5 fixing with the half side driven turning axle in the left and right sides 34.The lower end of Rocker arm 5 is provided with balancing weight 29, increases inertia effect.The Rocker arm 5 other end is connected with horizontal stripe 2.Horizontal stripe 2 middle parts are provided with two linear axis bearings 1, and anchor clamps clamping plate 3 are respectively established in both sides.Linear axis bearing 1 connects anchor clamps guide pillar 4, two anchor clamps guide pillars 4 other end jockey pieces 6.
The upper surface at support middle part is provided with a table top 10, is fixed with the anchor clamps press plate mechanism on the table top 10.The anchor clamps press plate mechanism comprises the anchor clamps pressing plate 7 that is fixed on the table top 10, and catapult glue 9 is fixed on the anchor clamps pressing plate 7 through adjusting screw 8.Table top 10 lower surfaces are provided with four vertical guide pillars 16, are provided with four corresponding guide pin bushings 17 on support.And establish a vertical central siphon 35 at the middle part, correspondence is provided with axle sleeve 18 on the support.Hypomere at central siphon 35 is that facing 19, one tooth bars 20 are located in the facing 19.Motor cabinet 23 is fixed on through motor pillar 22 on the lower surface of support, and tooth bar 20 is located on the motor cabinet 23 through bearing holder (housing, cover) 21.Tooth bar 20 lower ends of motor cabinet 23 belows are provided with gear 24, and gear 24 is connected with the output terminal of a table top motor.The rotation of tooth bar 20 realizes the height change of table top 10.Table top 10, anchor clamps press plate mechanism can be adjusted the position, so that the liquid crystal display product supporting baseplate of different-thickness and height is fixed.
Both arms synchronous swing mechanism both sides are connected with the driven turning axle 34 of synchronous rotation, and driven turning axle 34 is provided with torsion torque sensor 25.Establish the active rotation axle 33 of synchronous rotation on the support lower surface, active rotation axle 33 and driven turning axle 34 interlocks.Respectively establish a synchronizing wheel 15 on the half side active rotation axle 33 in the left and right sides, the driven turning axle 34, same group synchronizing wheel 15 usefulness synchronous belts connect.Be provided with coupling shaft 32 between the half side active rotation axle 33 in the left and right sides.Coupling shaft 32 right sides are connected with reducing motor 31, and coaxial with the half side active rotation axle 33 in the right side.Coupling shaft 32 is located at a side of axle sleeve 18, motor pillar 22, and is parallel with the half side active rotation axle in a left side 33, between the two through gearing mesh.
Be provided with the belt overcoat outside the bearing seat 11 of driven turning axle 34, play protection operator effect.The outside of the bearing seat 11 of the driven turning axle 34 in left side is provided with scrambler 13.Be provided with the adapter sleeve 14 of axial distance fine setting between driven turning axle 34 and the torsion torque sensor 25, it is suitable to adjust to when Installation and Debugging.The outside of half side driven turning axle 34 is provided with sense base 28 on the right side, and sense base 28 is provided with the deflection pointer of driven turning axle 34 interlocks that scale seat 27 reaches and the right side is half side.Above sense base 28, be provided with induction iron 26.This is for the angle of responding to rotation.
Computer through analog to digital converter and RS-232 communication data line be connected with torsion torque sensor 25, scrambler 13 links to each other.
Computer software can be set torsion, testing time, angle parameter, and can store setting data, realizes the setting to standard test condition.Can obtain torsion-angle curve, torsion die-away curve, test data, and data are analyzed, can obtain waving the torsion variation of all angles, the torque value of special angle point, to understand the torsion of rotating shaft in the specified point design.
Claims (7)
1, the full-automatic twisted force tester of a kind of servocontrol comprises a servomotor and reducing motor thereof, it is characterized in that: establish a support, the support upper center is provided with both arms synchronous swing mechanism; The upper surface at support middle part is provided with a table top, is fixed with the anchor clamps press plate mechanism on the table top; Both arms synchronous swing mechanism both sides are connected with the driven turning axle of synchronous rotation, and driven turning axle is provided with torsion torque sensor; Establish the active rotation axle of synchronous rotation on the support lower surface, active rotation axle and the interlock of driven turning axle; Servomotor is through reductor and the interlock of active rotation axle; If one contains the software of setting torsion, testing time, angle and the computer of drawing the software of torsion-angle curve, torsion die-away curve, test data analysis, and computer is connected with torsion torque sensor through analog to digital converter and data line; Both arms synchronous swing mechanism both sides are provided with respectively and the fixing rocking arm of the half side driven turning axle in the left and right sides, and the rocking arm other end is connected with horizontal stripe, establishes the anchor clamps clamping plate on the horizontal stripe; The anchor clamps press plate mechanism comprises the anchor clamps pressing plate that is fixed on the table top, and catapult glue is fixed on the anchor clamps pressing plate through adjusting screw.
2, the full-automatic twisted force tester of servocontrol according to claim 1 is characterized by: the horizontal stripe middle part is provided with two linear axis bearings, and anchor clamps clamping plate are respectively established in both sides; The linear axis bearing connects an anchor clamps guide pillar, two anchor clamps guide pillar other end jockey pieces.
3, the full-automatic twisted force tester of servocontrol according to claim 1 is characterized by: respectively establish a synchronizing wheel on the half side active rotation axle in the left and right sides, the driven turning axle, same group synchronizing wheel connects with synchronous belt; The bearing seat of driven turning axle is provided with the belt overcoat outward; The outside of the bearing seat of the driven turning axle in left side is provided with scrambler; Be provided with the adapter sleeve of axial distance fine setting between driven turning axle and the torsion torque sensor.
4, the full-automatic twisted force tester of servocontrol according to claim 1 is characterized by: the table top lower surface is provided with four vertical guide pillars, is provided with four corresponding guide pin bushings on support; And establish a vertical central siphon at the middle part, correspondence is provided with axle sleeve on the support, is facing at the hypomere of central siphon, and a tooth bar is located in the facing; Motor cabinet is fixed on through the motor pillar on the lower surface of support, and the tooth bar is located on the motor cabinet through bearing holder (housing, cover); The tooth bar lower end of motor cabinet below is provided with gear, and gear is connected with the output terminal of a table top motor.
5, according to claim 1 or the full-automatic twisted force tester of 3 described servocontrol, it is characterized by: be provided with coupling shaft between the half side active rotation axle in the left and right sides; The coupling shaft right side is connected with reducing motor, and coaxial with the half side active rotation axle in the right side; Coupling shaft is located at a side of axle sleeve, motor pillar, and is parallel with the half side active rotation axle in a left side, between the two through gearing mesh.
6, the full-automatic twisted force tester of servocontrol according to claim 1, it is characterized by: the outside of half side driven turning axle is provided with sense base on the right side, and sense base is provided with the deflection pointer of the driven turning axle interlock that the scale seat reaches and the right side is half side; Above sense base, be provided with induction iron.
7, the full-automatic twisted force tester of servocontrol according to claim 1, it is characterized by: the lower end of rocking arm is provided with balancing weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201760638U CN201130081Y (en) | 2007-09-21 | 2007-09-21 | Servo control full-automatic torque force test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201760638U CN201130081Y (en) | 2007-09-21 | 2007-09-21 | Servo control full-automatic torque force test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201130081Y true CN201130081Y (en) | 2008-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201760638U Expired - Fee Related CN201130081Y (en) | 2007-09-21 | 2007-09-21 | Servo control full-automatic torque force test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201130081Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998099A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Rotating shaft durability testing instrument |
| CN102998101A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Rotation and pivot swing tester applicable to notebook computer |
| CN102998105A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Swing machine with angle indicating function |
| CN104326768A (en) * | 2014-09-30 | 2015-02-04 | 湖南双龙智创自动化设备有限公司 | Multi-station electroceramic glaze-dipping machine |
| CN111551387A (en) * | 2020-05-27 | 2020-08-18 | 海信视像科技股份有限公司 | Clamp for measuring torsion resistance of complete television |
-
2007
- 2007-09-21 CN CNU2007201760638U patent/CN201130081Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998099A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Rotating shaft durability testing instrument |
| CN102998101A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Rotation and pivot swing tester applicable to notebook computer |
| CN102998105A (en) * | 2012-08-20 | 2013-03-27 | 昆山洺九机电有限公司 | Swing machine with angle indicating function |
| CN104326768A (en) * | 2014-09-30 | 2015-02-04 | 湖南双龙智创自动化设备有限公司 | Multi-station electroceramic glaze-dipping machine |
| CN111551387A (en) * | 2020-05-27 | 2020-08-18 | 海信视像科技股份有限公司 | Clamp for measuring torsion resistance of complete television |
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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: 20081008 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |