CN208125505U - A kind of spring elongation detection device - Google Patents
A kind of spring elongation detection device Download PDFInfo
- Publication number
- CN208125505U CN208125505U CN201820491018.XU CN201820491018U CN208125505U CN 208125505 U CN208125505 U CN 208125505U CN 201820491018 U CN201820491018 U CN 201820491018U CN 208125505 U CN208125505 U CN 208125505U
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- China
- Prior art keywords
- fixedly connected
- spring
- sleeve
- fixed
- support
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Abstract
The utility model discloses a kind of spring elongation detection devices, including pedestal, the side of the pedestal is fixedly connected with the first support frame, the side of first support frame is fixedly connected with support plate, the bottom of the support plate at the top of support rod and motor by being fixedly connected, gear is fixedly connected in the shaft of the motor, the gear is engaged with ratch.The utility model by fixing sleeve, thread bush, threaded rod, screw being used cooperatively for nut and nut, it is fixed spring preferably when detection, the one end for solving spring spring when stretching is detached from fixed device spring and bounces the case where hurting inspector, pass through being used cooperatively for supporting block, the first fixed plate, sleeve, the second fixed plate, electric telescopic rod and fixed link, spring is set not fall off there is a situation where being not fixed firmly when detection, avoiding spring and bouncing can make the draftability of spring detect the data for causing inaccuracy.
Description
Technical field
The utility model relates to spring detection technique field, specially a kind of spring elongation detection device.
Background technique
Spring be it is a kind of utilize elasticity come work machine components.The part made of elastic material is sent out under external force
Raw deformation restores to the original state again after removing external force.Also make " spring ".Generally it is made of spring steel.The complicated multiplicity of the type of spring, is pressed
Shape point, mainly there is helical spring, scroll spring, flat spring and heterotypic spring etc..Spring production when will to spring into
The detection of row draftability, then needs detection device in this way, currently, detection device in the market, to spring detected when
Time can not effectively fix spring, cause one end of spring spring when stretching to be detached from fixed device, in this way
Spring can be made to bounce and hurt inspector, and spring bounce can make spring draftability detect cause inaccuracy data,
Cause the data collected that entanglement occurs, influences the quality of spring.
Utility model content
The purpose of this utility model is to provide a kind of spring elongation detection devices, have the advantages of fixed spring, solution
Determined one end of spring is detached from fixed device spring and bounces the problem of hurting inspector.
To achieve the above object, the utility model provides the following technical solutions：A kind of spring elongation detection device, including
Pedestal, the side of the pedestal are fixedly connected with the first support frame, and the side of first support frame is fixedly connected with support plate,
The bottom of the support plate is fixedly connected with teeth by being fixedly connected at the top of support rod and motor in the shaft of the motor
Wheel, the gear are engaged with ratch, and one end of the ratch passes through sliding sleeve and extends to the inside of sliding sleeve, and the sliding sleeve is embedded in
On first support frame, the other end of the ratch passes through limit sleeve and is fixedly connected with the side of fixing sleeve, the limit sleeve
Bottom is inlaid with thread bush by being fixedly connected at the top of mandril and pedestal on the top plate of the fixing sleeve, in the thread bush
Wall is threadedly coupled with the surface of threaded rod, and one end of the threaded rod, which is fixedly connected with, screws cap, the other end of the threaded rod
Across thread bush and the inside of fixing sleeve is extended to, is fixedly connected with nut at the top of the fixing sleeve inner wall, the pedestal
The other side is fixedly connected with the second support frame, and the side of second support frame is fixedly connected with supporting block, the supporting block
Side is fixedly connected with the first fixed plate, and the bottom of first fixed plate is fixedly connected with sleeve, and the supporting block is far from
The side of one fixed plate is fixedly connected with the second fixed plate, is fixedly connected with electric telescopic rod at the top of second fixed plate,
Fixed link is fixedly connected at the top of the electric telescopic rod.
Preferably, the bottom of the pedestal is fixedly connected with supporting leg, and there are four the quantity of the supporting leg, and four branch
Support leg is spaced substantially equidistant.
Preferably, there are two the quantity of the mandril, and two mandrils are symmetrical axial symmetry with the central axes that thread bush is
Setting.
Preferably, the position of the sleeve and the position of fixed link are corresponding, and the size of the size of sleeve and fixed link
It is adapted.
Preferably, there are two the quantity of the support rod, and two support rods with the central axes of motor be symmetrical axial symmetry
Setting.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model by fixing sleeve, thread bush, threaded rod, screw being used cooperatively for nut and nut, make spring
It can be preferably fixed when detection, the one end for solving spring spring when stretching is detached from fixed device spring
It bounces the case where hurting inspector, passes through supporting block, the first fixed plate, sleeve, the second fixed plate, electric telescopic rod and fixation
Bar is used cooperatively, and so that spring is not fallen off there is a situation where being not fixed firmly when detection, is avoided spring and bounce
To make the draftability of spring to detect the data for causing inaccuracy, causes the data collected that entanglement occurs, influence spring-mass
Situation.
2, the utility model structure is simple, easy to operate, is easy to use and promotes, can be effectively in spring in detection
When spring fixation, detected the draftability of spring preferably.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model fixing sleeve the schematic diagram of the section structure.
In figure：1 pedestal, 2 first support frames, 3 support plates, 4 support rods, 5 motors, 6 gears, 7 ratch, 8 sliding sleeves, 9 limits
Set, 10 fixing sleeves, 11 mandrils, 12 thread bush, 13 threaded rods, 14 screw nut, 15 nuts, 16 second support frames, 17 supporting blocks,
18 first fixed plates, 19 sleeves, 20 second fixed plates, 21 electric telescopic rods, 22 fixed links, 23 supporting legs.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of spring elongation detection device spring elongation detection device referring to FIG. 1-2, including pedestal 1, pedestal 1
Bottom be fixedly connected with supporting leg 23, there are four the quantity of supporting leg 23, and four supporting legs 23 are spaced substantially equidistant, pedestal 1
Side be fixedly connected with the first support frame 2, the side of the first support frame 2 is fixedly connected with support plate 3, the bottom of support plate 3
It is fixedly connected by support rod 4 with the top of motor 5, there are two the quantity of support rod 4, and two support rods 4 are in motor 5
Axis is symmetrical arranged for symmetry axis, gear 6 is fixedly connected in the shaft of motor 5, gear 6 is engaged with ratch 7, passes through motor 5
With being used cooperatively for gear 6, so that ratch is preferably realized back-and-forth motion, detect spring preferably, the one of ratch 7
It holds across sliding sleeve 8 and the inside for extending to sliding sleeve 8 moves ratch 7 preferably by the setting of sliding sleeve 8, sliding sleeve 8 is inlayed
On the first support frame 2, the other end of ratch 7 passes through limit sleeve 9 and is fixedly connected with the side of fixing sleeve 10, limit sleeve 9
Bottom be fixedly connected by mandril 11 with the top of pedestal 1, thread bush 12 is inlaid on the top plate of fixing sleeve 10, mandril 11
There are two quantity, and two mandrils 11 are symmetrical arranged by symmetry axis of the central axes that thread bush 12 is, by the setting of mandril 11,
Fix limit sleeve 10 preferably, 12 inner wall of thread bush is threadedly coupled with the surface of threaded rod 13, one end of threaded rod 13
It is fixedly connected with and screws cap 14, the other end of threaded rod 14 passes through thread bush 12 and extends to the inside of fixing sleeve 10, fixing sleeve
It is fixedly connected with nut 15 at the top of 10 inner walls, by fixing sleeve 10, thread bush 12, threaded rod 13, screws nut 14 and nut
15 be used cooperatively, is fixed spring preferably when detection, solves spring spring when stretching
One end is detached from fixed device spring and bounces the case where hurting inspector, and the other side of pedestal 1 is fixedly connected with the second support frame
16, the side of the second support frame 16 is fixedly connected with supporting block 17, and the side of supporting block 17 is fixedly connected with the first fixed plate 18,
The bottom of first fixed plate 18 is fixedly connected with sleeve 19, and supporting block 17 is fixedly connected with far from the side of the first fixed plate 18
Two fixed plates 20, the top of the second fixed plate 20 are fixedly connected with electric telescopic rod 21, and the top of electric telescopic rod 21 is fixed to be connected
The position for being connected to 22 sleeve 19 of fixed link is corresponding with the position of fixed link 22, and the size of the size of sleeve 19 and fixed link 22
It is adapted, passes through supporting block 17, the first fixed plate 18, sleeve 19, the second fixed plate 20, electric telescopic rod 21 and fixed link 22
It is used cooperatively, so that spring is not fallen off there is a situation where being not fixed firmly when detection, avoid the spring meeting of bouncing
The case where making the draftability of spring detect the data for causing inaccuracy, cause the data collected that entanglement occurs, influence spring-mass,
Structure is simple, easy to operate, is easy to use and promotes, can effectively when spring is in detection spring fixation,
Alloing the draftability of spring preferably detected.
In use, by the inside for the both ends of spring being inserted into respectively fixing sleeve 10 and being socketed in fixed link 22, then
It turns and screws nut 14, be threadedly coupled so that threaded rod 13 be made to move down with nut 15, then by electric telescopic rod 21
It rises, is socketed fixed link 22 and sleeve 19, so that the fixation of complete paired springs, is then rotated by motor 5 with moving gear 6, from
And make gear 6 that ratch 7 be driven to be moved forward and backward, to complete the detection to spring elongation.
In summary：The spring elongation detection device by fixing sleeve 10, thread bush 12, threaded rod 13, screws nut
14 and nut 15 be used cooperatively, be fixed spring preferably when detection, solve spring stretching when
The one end for waiting spring is detached from fixed device spring and bounces the case where hurting inspector, by supporting block 17, the first fixed plate 18,
Sleeve 19, the second fixed plate 20, electric telescopic rod 21 and fixed link 22 are used cooperatively, and send out spring will not when detection
Raw the case where being not fixed firmly and falling off, avoiding spring and bouncing can make the draftability of spring detect the number for causing inaccuracy
According to, the case where causing the data collected that entanglement occurs, influence spring-mass, structure is simple, and it is easy to operate, it is easy to use and pushes away
Extensively, the draftability of spring can be allow preferably to detect effectively when spring is in detection spring fixation
Come.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of spring elongation detection device, including pedestal (1), it is characterised in that：The side of the pedestal (1) is fixedly connected
Have the first support frame (2), the side of first support frame (2) is fixedly connected with support plate (3), the bottom of the support plate (3)
Portion passes through to be fixedly connected at the top of support rod (4) and motor (5), is fixedly connected with gear (6) in the shaft of the motor (5),
The gear (6) is engaged with ratch (7), and one end of the ratch (7) passes through sliding sleeve (8) and extends to the inside of sliding sleeve (8), institute
Sliding sleeve (8) is stated to be embedded on the first support frame (2), the other end of the ratch (7) pass through limit sleeve (9) and with fixing sleeve (10)
Side be fixedly connected, the bottom of the limit sleeve (9) is described solid by being fixedly connected at the top of mandril (11) and pedestal (1)
It is inlaid with thread bush (12) on the top plate of fixed set (10), the surface screw thread of thread bush (12) inner wall and threaded rod (13) connects
It connects, one end of the threaded rod (13), which is fixedly connected with, to screw cap (14), and the other end of the threaded rod (13) passes through thread bush
(12) and the inside of fixing sleeve (10) is extended to, is fixedly connected with nut (15) at the top of fixing sleeve (10) inner wall, it is described
The other side of pedestal (1) is fixedly connected with the second support frame (16), and the side of second support frame (16) is fixedly connected with branch
The side of bracer (17), the supporting block (17) is fixedly connected with the first fixed plate (18), the bottom of first fixed plate (18)
Portion is fixedly connected with sleeve (19), and the supporting block (17) is fixedly connected with second far from the side of the first fixed plate (18) and fixes
Plate (20) is fixedly connected with electric telescopic rod (21) at the top of second fixed plate (20), the electric telescopic rod (21)
Top is fixedly connected with fixed link (22).
2. a kind of spring elongation detection device according to claim 1, it is characterised in that：The bottom of the pedestal (1)
It is fixedly connected with supporting leg (23), there are four the quantity of the supporting leg (23), and four supporting legs (23) are spaced substantially equidistant.
3. a kind of spring elongation detection device according to claim 1, it is characterised in that：The quantity of the mandril (11)
There are two, and two mandrils (11) are symmetrical arranged by symmetry axis of the central axes that thread bush (12) is.
4. a kind of spring elongation detection device according to claim 1, it is characterised in that：The position of the sleeve (19)
It is corresponding with the position of fixed link (22), and the size of sleeve (19) is adapted with the size of fixed link (22).
5. a kind of spring elongation detection device according to claim 1, it is characterised in that：The number of the support rod (4)
There are two amounts, and two support rods (4) are symmetrical arranged by symmetry axis of the central axes of motor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820491018.XU CN208125505U (en) | 2018-04-08 | 2018-04-08 | A kind of spring elongation detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820491018.XU CN208125505U (en) | 2018-04-08 | 2018-04-08 | A kind of spring elongation detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208125505U true CN208125505U (en) | 2018-11-20 |
Family
ID=64194957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820491018.XU Expired - Fee Related CN208125505U (en) | 2018-04-08 | 2018-04-08 | A kind of spring elongation detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208125505U (en) |
-
2018
- 2018-04-08 CN CN201820491018.XU patent/CN208125505U/en not_active Expired - Fee Related
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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: 20181120 Termination date: 20190408 |
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| CF01 | Termination of patent right due to non-payment of annual fee |