CN1438476A - Motorcycle brake jaw-force detection table - Google Patents
Motorcycle brake jaw-force detection table Download PDFInfo
- Publication number
- CN1438476A CN1438476A CN 03118802 CN03118802A CN1438476A CN 1438476 A CN1438476 A CN 1438476A CN 03118802 CN03118802 CN 03118802 CN 03118802 A CN03118802 A CN 03118802A CN 1438476 A CN1438476 A CN 1438476A
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- handle
- actuating unit
- pressure sensor
- push rod
- jaw
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Abstract
The testing desk for measuring the force of the tongs mouth of motorcycle brake comprises the computer and the main body of the testing desk. The main body comprises the mounting rack comprises, the clamping fixture for fixing the handle body, an othering fixture for fixing the tongs mouth on the tested piece and the pump assembly, the actuating unit for driving the handle on the handle body and the push rod pressing on the tongs mouth. The displacement sensor and the handle pressure sensor are setup on the actuating unit. The tongs mouth pressure sensor is setup on the push rod. The signals of the sensors and are input to the computer. The actuating unit simulates braking so as to drive the handle on the tested piece, making the division piston of the pump of the tested piece act. Meanwhile, the computer runs the testing program, which sends the signals detected by sensors to the computer for further processing.
Description
Technical field
The present invention relates to be used to test the testing equipment of motorcycle part performance, especially for test disc brake for motorcycle performance testing equipment.
Background technology
Disc brake for motorcycle is the detent that modern motor cycle generally adopts, and is the vitals that guarantees that motorcycle safety travels, and its reliability is most important.Its principle of work is: the action that brake lever is applied power by hand makes the brake fluid in the handle oil cylinder produce pressure and is sent to skidding by brake hose and clamps on the piston of oil cylinder of an end, and the brake shoes that piston promotes the brake shoes and the skidding pincers other end clamps brake disc and makes wheel produce braking.This shows the ability of the big or small direct relation wheel braking of skidding pincers jaw power.
The jaw power of motorcycle hydraulic disc type detent detects, and is one of important component part of motorcycle hydraulic disc type detent detection system, in order to guarantee the quality of production of motorcycle hydraulic disc type detent, must carry out hundred-percent detection to it.To carry out complete detection to detent jaw power, need to carry out: the displacement of handle power, jaw power, handle (handle stroke) from three aspects.By measuring the relation of handle power and displacement and wheel cylinder jaw power, detect the quality of detected motorcycle hydraulic disc type detent.
It is reported, still be not used at present both at home and abroad the monitor station of test brake for motorcycle jaw power, to the test of motorcycle hydraulic disc type detent jaw power, only carry out on motorcycle, testing apparatus, means are simple, and test findings is science not, out of true.
Summary of the invention
Technical matters to be solved by this invention is: a kind of monitor station that is used to test brake for motorcycle jaw power is provided.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: it comprises computing machine and testing table main body; The testing table main body comprises:
Frame,
Be used for fixing by the anchor clamps of the handle body of test specimen,
Be used for fixing by the anchor clamps of the jaw of test specimen and pump housing assembly,
Be used for driving handle body upper handle actuating unit,
Be pressed in the push rod on the jaw;
Handle body anchor clamps, jaw and pump housing assembly anchor clamps, actuating unit, push rod all are arranged on the frame;
Actuating unit is provided with displacement transducer and handle pressure sensor; Push rod is provided with the nipper pressure sensor; The signal input computing machine of displacement transducer, handle pressure sensor, nipper pressure sensor.
When monitor station of the present invention used, with the anchor clamps fixed handle body of handle body, the clutch end of actuating unit withstood on the handle; With the anchor clamps regular jaw and the pump housing assembly of jaw and pump housing assembly, be pressed on the jaw with push rod and get final product.
Principle of work of the present invention is: actuating unit is simulated brake, promotes by the handle of test specimen, and handle makes by the main pump branch piston action of test specimen.Simultaneous computer operation trace routine send computing machine to handle displacement transducer and two pressure transducer detection signals.
The present invention is applicable to the disc brake jaw power performance test of various types of motorcycles, can adapt to the disc brake wheel cylinder of various motorcycles.
Description of drawings
Fig. 1 is an embodiment of the invention structural representation
Fig. 2 is by the handle body working state schematic representation of test specimen
Fig. 3 is a fundamental diagram of the present invention
Fig. 4 is an embodiment of the invention software flow block diagram
Fig. 5 is the stroke of handle and relation curve (display interface) figure of jaw power
Specific embodiments
The embodiment of the invention as shown in Figure 1, 2, it comprises computing machine and testing table main body; The testing table main body comprises: frame 1, be used for fixing by the anchor clamps 2 of the handle body 5 of test specimen, be used for fixing by the anchor clamps 3 of the jaw of test specimen and pump housing assembly 7, be used for driving handle body 5 upper handles 6 actuating unit, be pressed in the push rod 4 on the jaw.Handle body anchor clamps 2, jaw and pump housing assembly anchor clamps 3, actuating unit, push rod 4 all are arranged on the frame 1.Actuating unit is a cylinder actuating unit 11, and it is by computer control, and cylinder actuating unit 11 promotes roller 16 driving handles by handle, and actuating unit and handle promote to be provided with handle pressure sensor 9 between the roller 16.Also be provided with displacement transducer 8 on the actuating unit, the connector 18 of displacement transducer 8 is arranged between actuating unit and the handle pressure sensor 9.Push rod 4 is provided with nipper pressure sensor 10, and the rear end of push rod 4 is provided with the screw mandrel adjusting mechanism, and the screw mandrel adjusting mechanism comprises screw mandrel 12, screw rodb base 13, screw mandrel rocking handle 14; Screw mandrel 12 withstands on the rear end of push rod 4, and nipper pressure sensor 10 is arranged between screw mandrel 12 and the push rod 4; Screw rodb base 13 is provided with the screw mandrel locking mechanism, and it is by lock handle 15 controls.The signal input computing machine of displacement transducer 8, handle pressure sensor 9, nipper pressure sensor 10.
As shown in Figure 3, computing machine is by actuator control actuating unit; The signal of displacement transducer 8, handle pressure sensor 9, nipper pressure sensor 10 is imported computing machine by interface circuit.Computer Processing and log, and by digital indicator, screen display and printer test findings is reflected.The software flow of computing machine as shown in Figure 4, display interface is as shown in Figure 5.
Embodiment of the invention using method is: the anchor clamps 2 fixed handle bodies 5 with handle body promote roller 16 with handle and withstand on the handle 6; With anchor clamps 3 regular jaws and the pump housing assembly 7 of jaw and pump housing assembly, adjust push rod 4 with screw mandrel rocking handle 14, allow it be pressed on the jaw, by lock handle 15 locking screw mandrels 12.
The principle of work of the embodiment of the invention is: at first, computing machine is simulated brake by the action of actuator control cylinder actuating unit, and driving handle 6, handle body 5 make the piston action of jaw and pump housing assembly 7 by oil pipe 17.Simultaneous computer operation trace routine, with the displacement transducer 8 and the handle pressure sensor 9 of handle and act on jaw and pump housing assembly 7 jaw pistons on the detection signal that obtained of nipper pressure sensor 10 amplify through amplifier, send computing machine to handle these signals by interface circuit again.At this moment, the digital indicator on graphoscope and the control panel shows handle displacement stroke, handle pressure, nipper pressure parameter respectively.Meanwhile on graphoscope, can draw the relation curve of detent jaw power in real time.By printer testing result is printed.If there is testing result to exceed the setting acceptance value, alarm can in time be reported to the police, detects a product only must 4-5 second, computing machine will detect the data automatic recording file for future examination at last.
Embodiment of the invention test bed testing performance is: multiple parameter measurement, and can real time data processing, in time export form and figure.Computing machine and other computer networking by testing table realize the network data transmission, can make main engine plants in time understand product quality.
Claims (5)
1, brake for motorcycle jaw power monitor station is characterized in that: it comprises computing machine and testing table main body; The testing table main body comprises:
Frame (1),
Be used for fixing by the anchor clamps of the handle body of test specimen (5) (2),
Be used for fixing by the anchor clamps (3) of the jaw of test specimen and pump housing assembly (7),
Be used for driving handle body upper handle (6) actuating unit,
Be pressed in the push rod (4) on the jaw;
Handle body anchor clamps (2), jaw and pump housing assembly anchor clamps (3), actuating unit, push rod (4) all are arranged on the frame (1);
Actuating unit is provided with displacement transducer (8) and handle pressure sensor (9); Push rod is provided with nipper pressure sensor (10); The signal input computing machine of displacement transducer (8), handle pressure sensor (9), nipper pressure sensor (10).
2, monitor station as claimed in claim 1 is characterized in that: actuating unit is cylinder actuating unit (11).
3, monitor station as claimed in claim 1 or 2 is characterized in that: the rear end of push rod (4) is provided with the screw mandrel adjusting mechanism, and the screw mandrel adjusting mechanism comprises screw mandrel (12), screw rodb base (13), screw mandrel rocking handle (14); Screw mandrel (12) withstands on the rear end of push rod (4) by nipper pressure sensor (10).
4, monitor station as claimed in claim 3 is characterized in that: screw rodb base is provided with the screw mandrel locking mechanism in (13), and it is by lock handle (15) control.
5, monitor station as claimed in claim 1 or 2 is characterized in that: actuating unit promotes roller (16) driving handle (6) by handle, and handle pressure sensor (9) is arranged on actuating unit and handle promotes between the roller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031188028A CN1187585C (en) | 2003-03-21 | 2003-03-21 | Motorcycle brake jaw-force detection table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031188028A CN1187585C (en) | 2003-03-21 | 2003-03-21 | Motorcycle brake jaw-force detection table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1438476A true CN1438476A (en) | 2003-08-27 |
| CN1187585C CN1187585C (en) | 2005-02-02 |
Family
ID=27674216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031188028A Expired - Fee Related CN1187585C (en) | 2003-03-21 | 2003-03-21 | Motorcycle brake jaw-force detection table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1187585C (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235929A (en) * | 2010-04-23 | 2011-11-09 | 上海理工大学 | Clamping force control oriented method for measuring jaw clamping force of atraumatic hemostatic forceps |
| CN102410930A (en) * | 2011-12-22 | 2012-04-11 | 浙江大学台州研究院 | Comprehensive test stand for performance and durability of brake caliper |
| CN103162947A (en) * | 2011-12-14 | 2013-06-19 | 北汽福田汽车股份有限公司 | Drum type break clearance auto-modulation mechanism endurance test bed |
| CN103439045A (en) * | 2013-08-16 | 2013-12-11 | 浙江亚太机电股份有限公司 | Detecting device for drum brake |
| CN104595398A (en) * | 2015-02-13 | 2015-05-06 | 合肥万向钱潮汽车零部件有限公司 | Tension detection assembly for brake assembly shoe |
| CN104964661A (en) * | 2015-06-12 | 2015-10-07 | 雄华机械(苏州)有限公司 | Equipment for monitoring displacement of steering wheel position adjusting device |
| CN106768587A (en) * | 2017-03-09 | 2017-05-31 | 江苏省特种设备安全监督检验研究院 | Device and method for testing static braking force of low-speed shaft brake energy efficiency test |
| CN107525616A (en) * | 2017-10-23 | 2017-12-29 | 荆门市炬峰机械设备制造有限公司 | A kind of parking Efficiency testing frock |
| CN110319963A (en) * | 2019-07-16 | 2019-10-11 | 陈新益 | A kind of sliding resistance tester of portable piston |
-
2003
- 2003-03-21 CN CNB031188028A patent/CN1187585C/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102235929B (en) * | 2010-04-23 | 2013-04-03 | 上海理工大学 | Clamping force control oriented method for measuring jaw clamping force of atraumatic hemostatic forceps |
| CN102235929A (en) * | 2010-04-23 | 2011-11-09 | 上海理工大学 | Clamping force control oriented method for measuring jaw clamping force of atraumatic hemostatic forceps |
| CN103162947B (en) * | 2011-12-14 | 2015-05-20 | 北汽福田汽车股份有限公司 | Drum type break clearance auto-modulation mechanism endurance test bed |
| CN103162947A (en) * | 2011-12-14 | 2013-06-19 | 北汽福田汽车股份有限公司 | Drum type break clearance auto-modulation mechanism endurance test bed |
| CN102410930A (en) * | 2011-12-22 | 2012-04-11 | 浙江大学台州研究院 | Comprehensive test stand for performance and durability of brake caliper |
| CN102410930B (en) * | 2011-12-22 | 2013-06-19 | 浙江大学台州研究院 | Comprehensive test stand for performance and durability of brake caliper |
| CN103439045A (en) * | 2013-08-16 | 2013-12-11 | 浙江亚太机电股份有限公司 | Detecting device for drum brake |
| CN104595398A (en) * | 2015-02-13 | 2015-05-06 | 合肥万向钱潮汽车零部件有限公司 | Tension detection assembly for brake assembly shoe |
| CN104964661A (en) * | 2015-06-12 | 2015-10-07 | 雄华机械(苏州)有限公司 | Equipment for monitoring displacement of steering wheel position adjusting device |
| CN104964661B (en) * | 2015-06-12 | 2017-09-26 | 雄华机械(苏州)有限公司 | A kind of monitoring device of steering wheel position adjusting device displacement |
| CN106768587A (en) * | 2017-03-09 | 2017-05-31 | 江苏省特种设备安全监督检验研究院 | Device and method for testing static braking force of low-speed shaft brake energy efficiency test |
| CN107525616A (en) * | 2017-10-23 | 2017-12-29 | 荆门市炬峰机械设备制造有限公司 | A kind of parking Efficiency testing frock |
| CN107525616B (en) * | 2017-10-23 | 2023-11-10 | 荆门市炬峰机械设备制造有限公司 | Parking efficiency detects frock |
| CN110319963A (en) * | 2019-07-16 | 2019-10-11 | 陈新益 | A kind of sliding resistance tester of portable piston |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1187585C (en) | 2005-02-02 |
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