CN208125316U - A kind of spring dynameter - Google Patents
A kind of spring dynameter Download PDFInfo
- Publication number
- CN208125316U CN208125316U CN201820688254.0U CN201820688254U CN208125316U CN 208125316 U CN208125316 U CN 208125316U CN 201820688254 U CN201820688254 U CN 201820688254U CN 208125316 U CN208125316 U CN 208125316U
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- Prior art keywords
- spring
- dynameter
- pedestal
- additionally provided
- transmission mechanism
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Abstract
The utility model discloses a kind of spring dynameters, including pedestal, equipped with the support frame on the pedestal；Support frame as described above is equipped with transmission mechanism, and the transmission mechanism, which also couples, force measuring machine；The force measuring machine is for squeezing spring, to measure the spring force size.The utility model drives force measuring machine mobile by transmission mechanism, carries out dynamometry to spring；Easy to operate and accurate testing, it is time saving and energy saving, labor intensity is reduced, testing efficiency is improved.
Description
Technical field
The utility model relates to spring dynameter fields, more specifically refer to a kind of spring dynameter.
Background technique
It is existing that manual testing is mostly used for spring dynamometry, in manual testing, it often will appear dynamometry position mistake
Accidentally, or during there is spring dynamometry, spring bullet flies to lose, and causes the case where lacking quantity, and manual testing is easy
There is human eye fatigue, large labor intensity is not easy to keep test effect, and testing efficiency is low, time-consuming and laborious.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of spring dynameter.
To achieve the above object, the utility model uses following technical scheme：
A kind of spring dynameter, including pedestal, equipped with the support frame on the pedestal；Support frame as described above is equipped with transmission
Mechanism, the transmission mechanism, which also couples, force measuring machine；The force measuring machine is described to measure for squeezing spring
Spring force size.
Its further technical solution is：The transmission mechanism includes the servo motor being sequentially distributed from top to bottom, shaft coupling
And slide assemblies；Connection is coupled by the shaft coupling between the servo motor and slide assemblies.
Its further technical solution is：The slide assemblies include sliding rail, screw rod and sliding block；The sliding rail and the support
Frame is fixedly connected, and the screw rod couples with the shaft coupling, and the sliding block is located at the lower section of the screw rod and is secured to couple,
The sliding block is slidably connected with the sliding rail.
Its further technical solution is：The force measuring machine includes coupling block, fixed plate and dynamometer；The coupling block with
The sliding block is fixedly connected, and the fixed plate couples with the coupling block, and the dynamometer is fixedly connected with the fixed plate.
Its further technical solution is：Controller is additionally provided in the pedestal, it is aobvious that the face of the pedestal is additionally provided with touch
Display screen；The touch display screen and servo motor are electrically connected with the controller.
Its further technical solution is：The side of the sliding rail is additionally provided with optoelectronic switch, the optoelectronic switch and the control
Device processed is electrically connected.
Its further technical solution is：Spring fixed seat is additionally provided on the pedestal, the spring fixed seat corresponds to institute
It states dynamometer and is disposed below.
Its further technical solution is：Sliding slot is additionally provided on the pedestal, the spring fixed seat and the sliding slot slide
Connection.
Its further technical solution is：The spring fixed seat is equipped with several spring fixed holes.
Its further technical solution is：The two sides of the pedestal are additionally provided with handle portion.
The beneficial effect of the utility model compared with prior art is：Drive force measuring machine mobile by transmission mechanism, it is right
Spring carries out dynamometry；Easy to operate and accurate testing, it is time saving and energy saving, labor intensity is reduced, testing efficiency is improved.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the utility model technology
Means, and being implemented in accordance with the contents of the specification, and in order to allow the above and other purpose of the utility model, feature and
Advantage can be more clearly understood, special below to lift preferred embodiment, and cooperate attached drawing, and detailed description are as follows.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model spring dynameter；
Fig. 2 is the main view of spring dynameter.
Appended drawing reference
10 pedestal, 11 sliding slot
12 handle portion, 20 support frame
30 transmission mechanism, 31 servo motor
32 shaft coupling, 32 slide assemblies
321 sliding rail, 322 screw rod
323 sliding block, 40 force measuring machine
41 coupling block, 42 fixed plate
43 dynamometer, 50 touch display screen
60 optoelectronic switch, 70 spring fixed seat
71 spring fixed holes
Specific embodiment
In order to more fully understand the technology contents of the utility model, combined with specific embodiments below to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
Specific embodiment as shown in Figure 1 to Figure 2, a kind of spring dynameter of the utility model, including pedestal 10, are equipped with
Support frame 20 on pedestal 10；Support frame 20 is equipped with transmission mechanism 30, and transmission mechanism 30, which also couples, force measuring machine 40；Dynamometry
Mechanism 40 is for squeezing spring (not shown), to measure spring force size.
Specifically, as shown in Figure 1 to Figure 2, transmission mechanism 30 includes servo motor 31, the shaft coupling being sequentially distributed from top to bottom
Device 32 and slide assemblies 33；Connection is coupled by shaft coupling 32 between servo motor 31 and slide assemblies 33, connection is securely and steady
It is fixed.
Wherein, slide assemblies 33 include sliding rail 331, screw rod 332 and sliding block 333；Sliding rail 331 and the fixed connection of support frame 20
It connects, screw rod 332 couples with shaft coupling 32, and sliding block 333 is located at the lower section of screw rod 332 and is secured to couple, sliding block 333 and sliding rail
331 are slidably connected, and connection is securely and convenient for sliding.
Specifically, as shown in Figure 1 to Figure 2, force measuring machine 40 includes coupling block 41, fixed plate 42 and dynamometer 43；Connection
Block 41 is fixedly connected with sliding block 333, and fixed plate 42 couples with coupling block 41, and dynamometer 43 is fixedly connected with fixed plate 42, structure
Simple and connection is secured.
Further, controller (not shown) is additionally provided in pedestal 10, the face of pedestal 10 is additionally provided with touch display
Screen 50；Touch display screen 50 and servo motor 31 are electrically connected with controller, convenient for showing the elastic force data of tested spring.
Wherein, the side of sliding rail 331 is additionally provided with optoelectronic switch 60, and optoelectronic switch 60 and controller are electrically connected, and works as photoelectricity
After switch 60 senses that spring is fixed, servo motor 31 is started to work, and dynamometer 43 is driven to squeeze spring downwards, thus
Dynamometry is carried out, the time is saved.
Further, spring fixed seat 70 is additionally provided on pedestal 10, spring fixed seat 70 corresponds to dynamometer 43 and is located at
Below, it is convenient for fixed spring, improves work efficiency.
Further, sliding slot 11 is additionally provided on pedestal 10, spring fixed seat 70 is slidably connected with sliding slot 11, convenient for adjusting bullet
The position of spring fixing seat 70, so that spring dynamometry is more convenient.
Further, spring fixed seat 70 is equipped with several spring fixed holes 71, convenient for fixed spring and places to be detected
Spring, improve work efficiency.
Wherein, the two sides of pedestal 10 are additionally provided with handle portion 12, convenient for the transport of the equipment.
This equipment is mainly used for the elastic force test of various model springs, controls dynamometer 43 by servo motor 31 and tests bullet
Elastic force of the spring in different compression distances.
The working principle of the utility model is：The spring that elastic force need to be surveyed is fixed on spring fixed seat, optoelectronic switch sense
Spring should be arrived in place, servo motor work, driving sliding block moves down, and drives dynamometer movement to squeeze spring, obtains
Elastic force data of the spring under different reduction lengths, elastic force data are shown in touch display screen, after being completed, servo motor
Work drives dynamometer to move upwards, and takes out spring, completes the work of a cycle.
The spring that elastic force need to be surveyed is placed on spring fixed seat by the utility model, is required to obtain elastic force according to reduction length
Value Data；Within the requirement error ± 0.5mm of traditional artificial detection spring, and the size of this equipment detection can be realized detection
Error is within ± 0.1mm；20% or more performance test efficiency is improved, manual testing's cost is saved, reduces manual labor's work
Make cost, reaches time saving province's sheet.The time general 3S of one spring of artificial detection, the equipment detection time are 1S, artificial detection
It is in a bad mood, and human eye is easy to fatigue, is not easy to keep detection effect, however the equipment detection effect is stablized, to the same spring weight
The accuracy rate that reinspection is surveyed is 100%.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiments of the present invention is not represented is only limitted to this, any technology done according to the utility model extends or recreation,
By the protection of the utility model.The protection scope of the utility model is subject to claims.
Claims (10)
1. a kind of spring dynameter, which is characterized in that including pedestal, equipped with the support frame on the pedestal；Support frame as described above
It is equipped with transmission mechanism, the transmission mechanism, which also couples, force measuring machine；The force measuring machine is used to squeeze spring, with
Measure the spring force size.
2. a kind of spring dynameter according to claim 1, which is characterized in that the transmission mechanism includes from top to bottom
Servo motor, shaft coupling and the slide assemblies being sequentially distributed；Pass through the shaft coupling between the servo motor and slide assemblies
Coupling connection.
3. a kind of spring dynameter according to claim 2, which is characterized in that the slide assemblies include sliding rail, silk
Bar and sliding block；The sliding rail is fixedly connected with support frame as described above, and the screw rod couples with the shaft coupling, and the sliding block is located at institute
It states the lower section of screw rod and is secured to couple, the sliding block is slidably connected with the sliding rail.
4. a kind of spring dynameter according to claim 3, which is characterized in that the force measuring machine include coupling block,
Fixed plate and dynamometer；The coupling block is fixedly connected with the sliding block, and the fixed plate couples with the coupling block, the survey
Power meter is fixedly connected with the fixed plate.
5. a kind of spring dynameter according to claim 4, which is characterized in that it is additionally provided with controller in the pedestal,
The face of the pedestal is additionally provided with touch display screen；The touch display screen and servo motor electrically connect with the controller
It connects.
6. a kind of spring dynameter according to claim 5, which is characterized in that the side of the sliding rail is additionally provided with photoelectricity
Switch, the optoelectronic switch and the controller are electrically connected.
7. a kind of spring dynameter according to claim 6, which is characterized in that be additionally provided with spring on the pedestal and fix
Seat, the spring fixed seat correspond to the dynamometer and are disposed below.
8. a kind of spring dynameter according to claim 7, which is characterized in that be additionally provided with sliding slot, institute on the pedestal
Spring fixed seat is stated to be slidably connected with the sliding slot.
9. a kind of spring dynameter according to claim 8, which is characterized in that the spring fixed seat is equipped with several
Spring fixed hole.
10. a kind of spring dynameter according to claim 1, which is characterized in that the two sides of the pedestal, which are additionally provided with, to be mentioned
Hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688254.0U CN208125316U (en) | 2018-05-09 | 2018-05-09 | A kind of spring dynameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688254.0U CN208125316U (en) | 2018-05-09 | 2018-05-09 | A kind of spring dynameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125316U true CN208125316U (en) | 2018-11-20 |
Family
ID=64185212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820688254.0U Active CN208125316U (en) | 2018-05-09 | 2018-05-09 | A kind of spring dynameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125316U (en) |
-
2018
- 2018-05-09 CN CN201820688254.0U patent/CN208125316U/en active Active
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