CN207882073U - A kind of accurate spring tension test machine - Google Patents
A kind of accurate spring tension test machine Download PDFInfo
- Publication number
- CN207882073U CN207882073U CN201820341730.1U CN201820341730U CN207882073U CN 207882073 U CN207882073 U CN 207882073U CN 201820341730 U CN201820341730 U CN 201820341730U CN 207882073 U CN207882073 U CN 207882073U
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- China
- Prior art keywords
- spring
- supporting bar
- column
- sliding supporting
- spring fixed
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- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 37
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Abstract
The utility model discloses a kind of accurate spring tension test machines,Including tester base,The lower surface of the tester base is provided with support leg,Upper surface one end of the tester base is provided with controller,The upper surface other end of the tester base is provided with column,The top of the column is provided with fixed supporting rod,The upper surface of the fixed supporting rod is provided with turntable,One end of the turntable is provided with handle,The lower surface of the fixed supporting rod is provided with spring fixed tray,One end of the spring fixed tray is provided with spring fixed hole,The both sides of the spring fixed tray are both provided with bolt,The middle position of the column is provided with sliding supporting bar,By designing cylinder,Avoid the both sides height when adjusting sliding supporting bar different,Not in the same horizontal line,Influence measurement result,It can be automatically brought into operation by cylinder and reach sliding supporting bar in the same level,Reduce error,Measurement result is more accurate,Improve accuracy.
Description
Technical field
The utility model belongs to spring tension field of measuring technique, and in particular to a kind of accurate spring tension test machine.
Background technology
Existing spring tension test owner will test the physical characteristic of raw material, finished product, semi-finished product, can do stretching resistance survey
Examination, compressive resistance test, anti-bending test, obtain test results and the test datas such as elongation, elongation, stress, strain.Pulling force tries
The machine of testing can allow different fixtures, accessory, 2 stretchers, load measuring gauge and carry out various tests, can connect computer operating machine
Platform, the machine can be analyzed entirely testing as a result, such as elongation, stress, strain, destruction value, average value.Puller system can also match
It closes the pattern of test object or requires that test piece is destroyed to and obtained entire test process, analyze the physical characteristic of test sample, such as
Pulling force, resistance to compression etc..It is another have specimen preparation equipment such as pneumatics and cut test piece machine and heat pressing forming machines etc. and can make standard test piece allow survey
Examination is more accurate, and real spring tension test machine adjusts hell to pay when testing spring to the measurement of different sizes of spring, also
Cumbersome operation is also required to the length difference measurement of spring, and cannot keep flat when measuring change length or compressed spring
Weighing apparatus, there is the problem of error in measurement, thus it is proposed that a kind of accurate spring tension test machine.
Utility model content
The purpose of this utility model is to provide a kind of accurate spring tension test machines, to solve in above-mentioned background technology
It is proposed that the spring tension test machine of reality adjusts hell to pay when testing spring to the measurement of different sizes of spring, also to spring
Length difference measurement be also required to cumbersome operation, and cannot keep balancing measuring the when of changing length or compressed spring, survey
There is the problem of error in amount.
To achieve the above object, the utility model provides the following technical solutions：A kind of accurate spring tension test machine, packet
Tester base is included, the lower surface of the tester base is provided with support leg, and upper surface one end of the tester base is set
It is equipped with controller, the upper surface other end of the tester base is provided with column, and the top of the column is provided with fixed branch
The upper surface of strut, the fixed supporting rod is provided with turntable, and one end of the turntable is provided with handle, the fixed supporting rod
Lower surface be provided with spring fixed tray, one end of the spring fixed tray is provided with spring fixed hole, the spring fixed tray
Both sides be both provided with bolt, the middle position of the column is provided with sliding supporting bar, the both ends of the sliding supporting bar
It is both provided with sliding supporting bar link block, the junction of the sliding supporting bar link block and the column is provided with limiting slot,
The lower surface of the sliding supporting bar link block is provided with telescopic rod connector, and one end of the telescopic rod connector is provided with gas
One end of cylinder telescopic rod, the Telescopic-cylinder bar is provided with cylinder, and spring fixed seat is provided with below the sliding supporting bar,
It is provided with spring fixed seat telescopic rod at the bosom position of the spring fixed seat.
Preferably, the sliding supporting bar link block is slidably connected with the column by the limiting slot.
Preferably, there are two the cylinder is arranged altogether, and two cylinders are separately mounted to the inner bottom of the column
End.
Preferably, the sliding supporting bar is fixed by the sliding supporting bar link block with the telescopic rod connector and is connected
It connects.
Preferably, the spring fixed seat is loop configuration.
Compared with prior art, the utility model has the beneficial effects that：
（1）By designing spring fixed seat and spring fixed seat telescopic rod, the big of in spring tension test spring is avoided
Small difference, it is troublesome in poeration at the trial, it, can be solid by spring fixed seat telescopic rod adjustment spring the problem of operation sometimes
The size of reservation fixes the identical spring of specification.
（2）By designing cylinder, both sides height difference is avoided when adjusting sliding supporting bar, not in the same horizontal line,
Measurement result is influenced, can be automatically brought into operation by cylinder and reach sliding supporting bar in the same level, reduce error, measurement result
It is more accurate, improve accuracy.
（3）By designing turntable, avoids the length of the spring when measuring pulling force long or too short, adjust inconvenience even not
It can adjust, the height of spring fixed tray can be made to reach the height of measurement by holding handle rotary turnplate, be convenient for adjusting
Section.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the sliding supporting bar schematic cross-sectional view of the utility model；
Fig. 3 is the schematic cross-sectional view of the column and cylinder of the utility model；
Fig. 4 is the spring fixed seat structural schematic diagram of the utility model；
Fig. 5 is the spring fixed seat schematic cross-sectional view of the utility model；
In figure：1- columns, 2- fix supporting rod, 3- sliding supporting bars, 4- spring fixed seats, 5- tester bases, 6- branch
Spike, 7- controllers, 8- spring fixed holes, 9- bolts, 10- spring fixed trays, 11- turntables, 12- handles, 13- sliding supporting bars
Link block, 14- limiting slots, 15- telescopic rods connector, 16- Telescopic-cylinders bar, 17- cylinders, 18- spring fixed seat telescopic rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model provides a kind of accurate spring tension test machine technology
Scheme：A kind of accurate spring tension test machine, including tester base 5, the lower surface of tester base 5 are provided with support leg
6, upper surface one end of tester base 5 is provided with controller 7, and the upper surface other end of tester base 5 is provided with column 1,
The top of column 1 is provided with fixed supporting rod 2, and the upper surface of fixed supporting rod 2 is provided with turntable 11, one end setting of turntable 11
There are handle 12, the lower surface of fixed supporting rod 2 to be provided with spring fixed tray 10, one end of spring fixed tray 10 is provided with spring and consolidates
Determine hole 8, the both sides of spring fixed tray 10 are both provided with bolt 9, and the middle position of column 1 is provided with sliding supporting bar 3, sliding
The both ends of supporting rod 3 are both provided with sliding supporting bar link block 13, and sliding supporting bar link block 13 and the junction of column 1 are arranged
There is a limiting slot 14, the lower surface of sliding supporting bar link block 13 is provided with telescopic rod connector 15, and the one of telescopic rod connector 15
End is provided with Telescopic-cylinder bar 16, and one end of Telescopic-cylinder bar 16 is provided with cylinder 17, and the lower section of sliding supporting bar 3 is provided with bullet
Spring fixed seat 4 is provided with spring fixed seat telescopic rod 19 at the bosom position of spring fixed seat 4.
For the ease of sliding up and down, in the present embodiment, it is preferred that sliding supporting bar link block 13 passes through limit with column 1
Slot 14 is slidably connected.
For the ease of to sliding supporting bar balance adjustment, in the present embodiment, it is preferred that cylinder 17 is altogether there are two settings, and
Two cylinders 17 are separately mounted to the inner bottom of column 1.
For the ease of being fixedly connected, in the present embodiment, it is preferred that sliding supporting bar 3 passes through cunning with telescopic rod connector 15
Dynamic supporting rod link block 13 is fixedly connected.
For the ease of the different spring of fixed size, in the present embodiment, it is preferred that spring fixed seat 4 is loop configuration.
The operation principle and process for using of the utility model：This kind of accurate spring tension test machine, before testing, first
Testing machine is stablized by the supported underneath foot 6 of tester base 5 and is placed, one end of spring is fixed on 10 end of spring fixed tray
Spring fixed hole 8 in, rotation bolt 9 fix, then the spring that the other end of spring is fixed on sliding supporting bar 3 is fixed
At 10 position of disk, by cylinder 17 so that the movement of Telescopic-cylinder bar 16 drives sliding supporting bar link block 13 sliding in limiting slot 14
Dynamic, then sliding supporting bar 3 arrives the fixed position of spring, is just the measurement length of spring at this time, or adjusts 11 to increase height
Degree is finally opened controller 7 and be can measure, and when measuring spring-compressed, repetitive operation makes sliding supporting bar 3 is in just to survey
Amount height, spring fixed seat 4 is adjusted to spring end according to spring size by spring fixed seat telescopic rod 18 cover just
One layer entered opens controller 7 and starts to measure, finishes closing control device 7 and operate completion.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of accurate spring tension test machine, including tester base（5）, it is characterised in that：The tester base（5）
Lower surface be provided with support leg（6）, the tester base（5）Upper surface one end be provided with controller（7）, the experiment
Machine base（5）The upper surface other end be provided with column（1）, the column（1）Top be provided with fixed supporting rod（2）, institute
State fixed supporting rod（2）Upper surface be provided with turntable（11）, the turntable（11）One end be provided with handle（12）, described solid
Determine supporting rod（2）Lower surface be provided with spring fixed tray（10）, the spring fixed tray（10）To be provided with spring solid for one end
Determine hole（8）, the spring fixed tray（10）Both sides be both provided with bolt（9）, the column（1）Middle position be provided with
Sliding supporting bar（3）, the sliding supporting bar（3）Both ends be both provided with sliding supporting bar link block（13）, the sliding branch
Strut link block（13）With the column（1）Junction be provided with limiting slot（14）, the sliding supporting bar link block（13）
Lower surface be provided with telescopic rod connector（15）, the telescopic rod connector（15）One end be provided with Telescopic-cylinder bar
（16）, the Telescopic-cylinder bar（16）One end be provided with cylinder（17）, the sliding supporting bar（3）Lower section be provided with spring
Fixed seat（4）, the spring fixed seat（4）Bosom position at be provided with spring fixed seat telescopic rod（18）.
2. a kind of accurate spring tension test machine according to claim 1, it is characterised in that：The sliding supporting bar connects
Connect block（13）With the column（1）Pass through the limiting slot（14）It is slidably connected.
3. a kind of accurate spring tension test machine according to claim 1, it is characterised in that：The cylinder（17）It sets altogether
There are two setting, and two cylinders（17）It is separately mounted to the column（1）Inner bottom.
4. a kind of accurate spring tension test machine according to claim 1, it is characterised in that：The sliding supporting bar
（3）With the telescopic rod connector（15）Pass through the sliding supporting bar link block（13）It is fixedly connected.
5. a kind of accurate spring tension test machine according to claim 1, it is characterised in that：The spring fixed seat
（4）For loop configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341730.1U CN207882073U (en) | 2018-03-13 | 2018-03-13 | A kind of accurate spring tension test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820341730.1U CN207882073U (en) | 2018-03-13 | 2018-03-13 | A kind of accurate spring tension test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207882073U true CN207882073U (en) | 2018-09-18 |
Family
ID=63496960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820341730.1U Expired - Fee Related CN207882073U (en) | 2018-03-13 | 2018-03-13 | A kind of accurate spring tension test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207882073U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609049A (en) * | 2023-07-20 | 2023-08-18 | 广州市昌炜金属制品有限公司 | High-precision spring tensile testing machine frame |
-
2018
- 2018-03-13 CN CN201820341730.1U patent/CN207882073U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609049A (en) * | 2023-07-20 | 2023-08-18 | 广州市昌炜金属制品有限公司 | High-precision spring tensile testing machine frame |
| CN116609049B (en) * | 2023-07-20 | 2023-10-27 | 广州市昌炜金属制品有限公司 | High-precision spring tensile testing machine frame |
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| 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: 20180918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |