CN206450410U - A kind of torsion spring test machine - Google Patents
A kind of torsion spring test machine Download PDFInfo
- Publication number
- CN206450410U CN206450410U CN201720065496.XU CN201720065496U CN206450410U CN 206450410 U CN206450410 U CN 206450410U CN 201720065496 U CN201720065496 U CN 201720065496U CN 206450410 U CN206450410 U CN 206450410U
- Authority
- CN
- China
- Prior art keywords
- torsion spring
- test machine
- base
- fixed
- test
- 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
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of torsion spring test machine, it includes base, the torsion spring stretching device being fixed on base, the torsion spring test device positioned at torsion spring stretching device opposite, the torsion spring stretching device includes the mobile torsion spring steady pin set and pulls the block of the leg of torsion spring one motion, and the torsion spring test device includes the test pin of another leg motion of limitation torsion spring and the tester with testing pin connection.The utility model at least has the advantages that simple in construction, easy to operate, test result is more accurate and visual.
Description
Technical field
The utility model is related to a kind of torsion spring test machine.
Background technology
Torsion spring is of wide application, and versatility is poor, often a kind of design of an application.With the torsion on mould
The active force of spring generally receives the influence of the various factors such as material, steel diameter, disk circular diameter, line wheel diameter, heat treatment degree, but
The information such as its final moment of torsion and maximum force can be by what special testing tool was measured.It is to the traditional test of torsion spring
A wherein leg for fixed torsion spring, stretches another leg of torsion spring with a draw-bar donamometer, shows and analyze according to the reading of draw-bar donamometer
Torsion, the elastic performance of tested torsion spring.Defect one present in this method of testing is not directly perceived enough, and two be that must test repeatedly
Take integrated value to draw final analyze data, bother very much, testing efficiency is low.
Utility model content
To solve the defect that above-mentioned technology is present, the utility model aims to provide a kind of torsion spring test machine, and it at least has
It is simple in construction, easy to operate, the advantages of test result is more accurate and visual.
Specific utility model content is as follows：
A kind of torsion spring test machine, it includes base, the torsion spring stretching device being fixed on base, positioned at torsion spring stretching device
The torsion spring test device of opposite, the torsion spring stretching device includes the mobile torsion spring steady pin set and pulls the leg of torsion spring one
The block of motion, the torsion spring test device includes the test pin of another leg motion of limitation torsion spring and the survey with testing pin connection
Try instrument.
One of preferably, the block is together fixed on a mobile link block with the torsion spring steady pin
On, the mobile link block is fixedly connected with a movable block being connected with lead screw transmission.
Preferably, a leading screw fixed seat is fixed with the base, the leading screw passes through the leading screw fixed seat, and passes through
The handwheel driving for being connected to its one end is rotated.
Preferably, the movable block is arranged on a slide rail, and is slided along the slide rail, and the slide rail is fixed on the bottom
On seat.
Preferably, the side of the movable block is provided with a magnetic railings ruler for measuring displacement, and the base is provided with and institute
State the shifting chute that magnetic railings ruler size and location is engaged.
Further, the tester is connected with a display screen.
Beneficial effect：
The utility model rotates handwheel movement leading screw, drives and fix by the way that tested torsion spring is set on torsion spring steady pin
Movement on leading screw is fast, block movement is pulled the movement of the leg of torsion spring one, the tested trial sale limitation motion of another leg, so as to draw
Two legs of torsion spring are stretched, by with testing pulling force, the elastic performance data that the tester of pin connection is measured, being shown in and tester
On the display screen of connection, test data can be obtained with intuitive and accurate.So, the utility model at least has simple in construction, behaviour
Make the advantages of convenient, test result is more accurate and visual.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the preferred embodiment of the utility model one；
Fig. 2 is the overlooking the structure diagram of the preferred embodiment of the utility model one.
Reference：
1st, base；2nd, torsion spring steady pin；3rd, torsion spring；4th, block；5th, test pin；6th, tester；7th, mobile link block；8th, silk
Thick stick；9th, movable block；10th, leading screw fixed seat；11st, handwheel；12nd, slide rail；13rd, magnetic railings ruler；14th, shifting chute；15th, display screen.
Embodiment
The utility model is illustrated with reference to specific embodiment：
As illustrated, a kind of torsion spring test machine, it includes base 1, the torsion spring stretching device being fixed on base 1, is located at
The torsion spring test device of torsion spring stretching device opposite, the torsion spring stretching device includes the mobile He of torsion spring steady pin 2 set
The block 4 of the leg of torsion spring 3 one motion is pulled, the torsion spring test device includes the test pin 5 of another leg motion of limitation torsion spring
With the tester 6 being connected with test pin 5.
One of preferably, the block 4 is together fixed on a mobile link block with the torsion spring steady pin 2
On 7, the mobile link block 7 is fixedly connected with a movable block 9 being connected with leading screw 8.
Preferably, a leading screw fixed seat 10 is fixed with the base 1, the leading screw 8 passes through the leading screw fixed seat 10,
And rotation is driven by the handwheel 11 for being connected to its one end.
Preferably, the movable block 9 is arranged on a slide rail 12, and is slided along the slide rail 12, and the slide rail 12 is fixed
On the base 1.
Preferably, the side of the movable block 9 is provided with a magnetic railings ruler 13 for measuring displacement, and the base 1 is provided with
The shifting chute 14 being engaged with the size and location of magnetic railings ruler 13.The width of the shifting chute is engaged with magnetic railings ruler, the movement
The length of groove and the maximum moving distance of magnetic railings ruler are adapted.
Further, the tester 6 is connected with a display screen 15.
Operation principle：
Tested torsion spring 3 is set on torsion spring steady pin 2, the movement leading screw 8 of handwheel 11 is rotated, drive is fixed on leading screw 8
Movement fast 9 be subjected to displacement with leading screw 8, the movement of block 4 is pulled the movement of torsion spring 3 one leg, the tested trial sale 5 of another leg is limited
Motion, so as to stretch 3 two legs of torsion spring, the pulling force of the torsion spring measured by the tester 6 being connected with test pin 5, elasticity
Energy data, are shown on the display screen 15 being connected with tester 6, you can intuitive and accurate to obtain test data.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, it will change in specific embodiments and applications, this specification content should not be construed as
To limitation of the present utility model.
Claims (6)
1. a kind of torsion spring test machine, it is characterised in that：It includes base, the torsion spring stretching device being fixed on base, positioned at torsion
The torsion spring test device of spring stretching device opposite, the torsion spring stretching device includes the mobile torsion spring steady pin set and pulling
The block of the leg of torsion spring one motion, the torsion spring test device include another leg motion of limitation torsion spring test pin and with test
The tester of pin connection.
2. a kind of torsion spring test machine according to claim 1, it is characterised in that the block and the torsion spring steady pin one
With being fixed in a mobile link block, the mobile link block is fixedly connected with a movable block being connected with lead screw transmission.
3. a kind of torsion spring test machine according to claim 2 a, it is characterised in that leading screw is fixed with the base and is fixed
Seat, the leading screw passes through the leading screw fixed seat, and drives rotation by the handwheel for being connected to its one end.
4. a kind of torsion spring test machine according to claim 2, it is characterised in that the movable block is arranged on a slide rail,
And slided along the slide rail, the slide rail is fixed on the base.
5. a kind of torsion spring test machine according to claim 2, it is characterised in that the side of the movable block is used for provided with one
The magnetic railings ruler of displacement is measured, the base is provided with the shifting chute being engaged with the magnetic railings ruler size and location.
6. a kind of torsion spring test machine according to claim 1, it is characterised in that the tester is connected with a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065496.XU CN206450410U (en) | 2017-01-19 | 2017-01-19 | A kind of torsion spring test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065496.XU CN206450410U (en) | 2017-01-19 | 2017-01-19 | A kind of torsion spring test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206450410U true CN206450410U (en) | 2017-08-29 |
Family
ID=59667703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065496.XU Expired - Fee Related CN206450410U (en) | 2017-01-19 | 2017-01-19 | A kind of torsion spring test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206450410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966286A (en) * | 2017-11-15 | 2018-04-27 | 湖北三江航天红峰控制有限公司 | A kind of angle of torsional spring and the test system of torsion |
| CN108195670A (en) * | 2017-11-22 | 2018-06-22 | 长沙双合盛企业管理有限公司 | A kind of building tubing sections strength testing device |
| CN108827620A (en) * | 2018-08-02 | 2018-11-16 | 温州鼎仪器制造有限公司 | Full-automatic torsional spring detection machine |
-
2017
- 2017-01-19 CN CN201720065496.XU patent/CN206450410U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966286A (en) * | 2017-11-15 | 2018-04-27 | 湖北三江航天红峰控制有限公司 | A kind of angle of torsional spring and the test system of torsion |
| CN108195670A (en) * | 2017-11-22 | 2018-06-22 | 长沙双合盛企业管理有限公司 | A kind of building tubing sections strength testing device |
| CN108827620A (en) * | 2018-08-02 | 2018-11-16 | 温州鼎仪器制造有限公司 | Full-automatic torsional spring detection machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206450410U (en) | A kind of torsion spring test machine | |
| CN203133252U (en) | Linear stepping motor test device | |
| CN103267467A (en) | Belt length detecting device | |
| CN205881266U (en) | Test device is verified to frictional force | |
| CN206726586U (en) | A kind of friction experiment device | |
| CN102539972A (en) | Thermoelectric solenoid valve capability test appearance | |
| CN203101249U (en) | Device for testing friction coefficient between fabric and skin | |
| CN207397581U (en) | Vertical crank guide rod slide block mechanism test table | |
| CN204143708U (en) | One probes into friction force rule detection instrument | |
| CN205067060U (en) | Display optical characteristic's automatic intelligent test equipment | |
| CN219348436U (en) | Tensile strength detection device for cotton spinning fabric | |
| CN202267553U (en) | Detection device for elasticity of plate spring | |
| CN208420558U (en) | A kind of steel ball surface resistance to stress deformation detecting device | |
| CN103512809A (en) | Equiaxial tensile test device for elastic material | |
| CN103592067A (en) | Method and device for testing distributed forces of conducting bar of automobile windscreen wiper | |
| CN206248324U (en) | A kind of switch key power and the test device of displacement | |
| CN107806987B (en) | A kind of spring test device | |
| CN203455240U (en) | Equiaxial tensile testing device for elastic material | |
| CN206683853U (en) | A kind of Manual spring tensile and compression testing machine | |
| CN203894047U (en) | Rapid detection apparatus of spring stiffness coefficient | |
| CN206685015U (en) | A kind of friction measurement instrument | |
| CN202404182U (en) | Thermoelectric electromagnetic valve on-line detection platform | |
| CN206353397U (en) | The parallelogram rule experimental provision of Hooke's law and power | |
| CN205079755U (en) | Flat straightness detector of contact net | |
| CN205909957U (en) | Test jig carousel device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20200119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |