CN201255690Y - Functional load experiment rack for automatic gear box - Google Patents

Functional load experiment rack for automatic gear box Download PDF

Info

Publication number
CN201255690Y
CN201255690Y CNU2008201902440U CN200820190244U CN201255690Y CN 201255690 Y CN201255690 Y CN 201255690Y CN U2008201902440 U CNU2008201902440 U CN U2008201902440U CN 200820190244 U CN200820190244 U CN 200820190244U CN 201255690 Y CN201255690 Y CN 201255690Y
Authority
CN
China
Prior art keywords
stand
box
automatic gear
motor
magnetic powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2008201902440U
Other languages
Chinese (zh)
Inventor
王建军
熊亘
张日新
管新琴
姚立辉
程文汉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MACHINE TOOL PLANT OF DONGFENG MOTOR Co Ltd
Original Assignee
MACHINE TOOL PLANT OF DONGFENG MOTOR Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MACHINE TOOL PLANT OF DONGFENG MOTOR Co Ltd filed Critical MACHINE TOOL PLANT OF DONGFENG MOTOR Co Ltd
Priority to CNU2008201902440U priority Critical patent/CN201255690Y/en
Application granted granted Critical
Publication of CN201255690Y publication Critical patent/CN201255690Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

In order to realize the functional testing on a back driving electronic-mechanical hydraulic automatic gearbox, the utility model discloses an automatic gearbox functional loading test platform which comprises a platform; one end of the platform is provided with a motor; the front end of the motor is provided with a front support fixed on the platform; the other end of the platform is fixedly provided with a loading support; the upper end of the front support is connected with the upper end of the shell front end face of the automatic gearbox in a positioning way; the motor is connected with the hydraulic torque converter of the automatic gearbox in a positioning way through the flange face of a power flange plate; the loading support is provided with a positioning frame; the positioning frame is connected with the shell back end of the automatic gearbox, and is also provided with an adjustment screw; the loading support is fixedly provided with a magnetic powder brake; the output shaft of the automatic gearbox is connected with the magnetic powder brake through a shaft coupling; the under surface of the beach is provided with cooling water tank device to carry out cooling on the magnetic powder brake; and the side of the platform is provided with a control console.

Description

Fluid drive box function load test stand
Technical field
The utility model relates to a kind of test-bed that electronics-mechanical hydraulic-pressure type fluid drive box function load detects that is used for.
Background technology
Domestic automatic gear-box test-bed mostly is external introduction, and all is variable speed drives bridge-type test-bed.Not only cost an arm and a leg, and the content of the test specific aim is poor.Domestic, the assembly function of test rear-guard dynamic formula automatic gear-box and the special-purpose stand of load test also do not appear at present, do not reach the purpose that detects fully with variable speed drives bridge-type test-bed.
Summary of the invention
In order to realize Function detection, the utility model proposes the fluid drive box function and carry test-bed rear-guard dynamic formula electronics-mechanical hydraulic-pressure type automatic gear-box.
The technical solution of the utility model is: fluid drive box function load test stand, comprise stand, an end of stand is provided with electric machine support, and a motor is fixed on the electric machine support, be provided with a fore-stock at the front end of motor and be fixed on the stand, the other end of stand is fixed with load bracket; Fore-stock is provided with joint flange, the housing front end face upper end of joint flange and automatic gear-box is located by connecting, pass through the dynamic ring flange of bearings in the center pit of joint flange, the rear end of power ring flange is connected with the rotating shaft of motor, and the flange face of power ring flange and the fluid torque-converter of automatic gear-box are located by connecting; Load bracket is provided with locating rack, and locating rack is connected with the housing rear end of automatic gear-box, also is provided with the adjustment screw on the locating rack; Be fixed with magnetic powder brake on the load bracket, the output shaft of automatic gear-box is connected with magnetic powder brake by a shaft joint; Be provided with the cooling water tank device below the stand magnetic powder brake is cooled off, the next door of stand is provided with control desk.
The course of work: power is imported by motor, imports automatic gear-box into by fluid torque-converter, and the rear end output shaft imports magnetic powder brake into by shaft coupling.Whole control process is controlled the work of test-bed by the load collection of illustrative plates situation of input speed, output speed and the PLC program setting of control desk root automatic gear-box, PLC programmed control fluid drive box assembly is according to the speed of a motor vehicle and the gearshift of load integrated status, the input of screen display fluid drive box assembly, output speed, gear, temperature and load state.Beneficial effect: the automatic gear-box front end has realized that semi-floating supports location structure, also is provided with on the locating rack and adjusts the screw adjustment, adjusts location and easy for installation, avoids the interference of locating.Realize that by test-bed simple in structure automatic gear-box realizes Function detection, easy to adjust, reduced equipment cost.Solved universal conventional table holder function specific aim difference and underloaded problem, this test-bed has been filled up the blank that the automatic case localization Design of rear-guard is made.
Description of drawings
Fig. 1 is a structural front view of the present utility model.
Embodiment
Below in conjunction with Fig. 1 the utility model is further described.Fluid drive box function load test stand, an end of stand 1 are provided with 2, one motors 3 of electric machine support and are fixed on the electric machine support 2, are provided with a fore-stock 4 at the front end of motor 3 and are fixed on the stand 1, and the other end of stand 1 is fixed with load bracket 11; Fore-stock 11 is provided with joint flange 6, joint flange 6 is located by connecting with the housing front end face upper end of automatic gear-box, be supported with power ring flange 7 by bearing 5 in the center pit of joint flange 6, the rear end of power ring flange 7 is connected with the rotating shaft of motor 3, and the flange face of power ring flange 7 and the fluid torque-converter of automatic gear-box are located by connecting; Load bracket 11 is provided with locating rack 8, and locating rack 8 is connected with the housing rear end of automatic gear-box, also is provided with on the locating rack 8 to adjust screw 12; Be fixed with magnetic powder brake 10 on the load bracket 11, the output shaft of automatic gear-box is connected with magnetic powder brake 10 by a shaft joint 9; Being provided with 13 pairs of magnetic powder brakes 10 of cooling water tank device below the stand 1 cools off, the next door of stand is provided with control desk 14, and control desk is controlled the work of test-bed according to the load collection of illustrative plates situation of input speed, output speed and the PLC program setting of root automatic gear-box.

Claims (1)

1, fluid drive box function load test stand comprises stand, and an end of stand is provided with electric machine support, and a motor is fixed on the electric machine support, is provided with a fore-stock at the front end of motor and is fixed on the stand, and the other end of stand is fixed with load bracket; Fore-stock is provided with joint flange, the housing front end face upper end of joint flange and automatic gear-box is located by connecting, pass through the dynamic ring flange of bearings in the center pit of joint flange, the rear end of power ring flange is connected with the rotating shaft of motor, and the flange face of power ring flange and the fluid torque-converter of automatic gear-box are located by connecting; Load bracket is provided with locating rack, and locating rack is connected with the housing rear end of automatic gear-box, also is provided with the adjustment screw on the locating rack; Be fixed with magnetic powder brake on the load bracket, the output shaft of automatic gear-box is connected with magnetic powder brake by a shaft joint; Be provided with the cooling water tank device below the stand magnetic powder brake is cooled off, the next door of stand is provided with control desk.
CNU2008201902440U 2008-08-11 2008-08-11 Functional load experiment rack for automatic gear box Expired - Fee Related CN201255690Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201902440U CN201255690Y (en) 2008-08-11 2008-08-11 Functional load experiment rack for automatic gear box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201902440U CN201255690Y (en) 2008-08-11 2008-08-11 Functional load experiment rack for automatic gear box

Publications (1)

Publication Number Publication Date
CN201255690Y true CN201255690Y (en) 2009-06-10

Family

ID=40739014

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008201902440U Expired - Fee Related CN201255690Y (en) 2008-08-11 2008-08-11 Functional load experiment rack for automatic gear box

Country Status (1)

Country Link
CN (1) CN201255690Y (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865770A (en) * 2010-05-07 2010-10-20 武汉理工大学 Large-torque and large-speed ratio mixing type speed reducer test device
CN102353534A (en) * 2011-06-29 2012-02-15 西安交通大学 Fault simulation experiment table for step-up drive system of wind-driven generator set
CN102494891A (en) * 2011-12-02 2012-06-13 天津市优耐特汽车电控技术服务有限公司 Atomatic transmission performance and fault detection apparatus and method thereof
CN102636346A (en) * 2012-04-09 2012-08-15 湖南大学 Stress analysis system of self-powered wireless gear
CN103018036A (en) * 2012-11-23 2013-04-03 浙江美科斯叉车有限公司 Gearbox detection device
CN104154132A (en) * 2014-08-05 2014-11-19 安徽江淮汽车股份有限公司 Gearbox torque output assembly and automobile
CN104568434A (en) * 2015-01-21 2015-04-29 广西柳工机械股份有限公司 Inputting and connecting device for gearbox bench test
CN105782419A (en) * 2016-05-12 2016-07-20 苏州华业检测技术服务有限公司 Transmission water circulation cooling system for laboratory
CN106441863A (en) * 2016-08-31 2017-02-22 青岛中鸿重型机械有限公司 Test bench for detecting vehicle transmission system
CN109540504A (en) * 2018-11-27 2019-03-29 安徽江淮汽车集团股份有限公司 A kind of non-loaded inclining test bench of gearbox

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101865770A (en) * 2010-05-07 2010-10-20 武汉理工大学 Large-torque and large-speed ratio mixing type speed reducer test device
CN102353534A (en) * 2011-06-29 2012-02-15 西安交通大学 Fault simulation experiment table for step-up drive system of wind-driven generator set
CN102494891A (en) * 2011-12-02 2012-06-13 天津市优耐特汽车电控技术服务有限公司 Atomatic transmission performance and fault detection apparatus and method thereof
CN102636346A (en) * 2012-04-09 2012-08-15 湖南大学 Stress analysis system of self-powered wireless gear
CN103018036A (en) * 2012-11-23 2013-04-03 浙江美科斯叉车有限公司 Gearbox detection device
CN103018036B (en) * 2012-11-23 2015-06-17 浙江美科斯叉车有限公司 Gearbox detection device
CN104154132A (en) * 2014-08-05 2014-11-19 安徽江淮汽车股份有限公司 Gearbox torque output assembly and automobile
CN104568434A (en) * 2015-01-21 2015-04-29 广西柳工机械股份有限公司 Inputting and connecting device for gearbox bench test
CN105782419A (en) * 2016-05-12 2016-07-20 苏州华业检测技术服务有限公司 Transmission water circulation cooling system for laboratory
CN105782419B (en) * 2016-05-12 2017-12-08 苏州华业检测技术服务有限公司 A kind of use for laboratory speed changer hydrologic cycle cooling system
CN106441863A (en) * 2016-08-31 2017-02-22 青岛中鸿重型机械有限公司 Test bench for detecting vehicle transmission system
CN109540504A (en) * 2018-11-27 2019-03-29 安徽江淮汽车集团股份有限公司 A kind of non-loaded inclining test bench of gearbox

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090610

Termination date: 20170811

CF01 Termination of patent right due to non-payment of annual fee