CN207751689U - A kind of spring strength detection device - Google Patents
A kind of spring strength detection device Download PDFInfo
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- CN207751689U CN207751689U CN201820210296.3U CN201820210296U CN207751689U CN 207751689 U CN207751689 U CN 207751689U CN 201820210296 U CN201820210296 U CN 201820210296U CN 207751689 U CN207751689 U CN 207751689U
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- fixedly connected
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- detection device
- gear
- babinet
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Abstract
The utility model discloses a kind of spring strength detection devices, including babinet, cabinets cavity is fixedly connected with motor on the left of bottom, the output shaft of motor is fixedly connected with first gear, the bottom of cabinets cavity is connected with swingle, the surface of swingle is arranged with second gear, and the second gear is engaged with first gear.The utility model passes through babinet, motor, first gear, second gear, swingle, threaded rod, bearing, sliding sleeve, first crossbar, supporting block, through-hole, second crossbar, first fixture block, second fixture block, first card slot, second card slot, support plate, cylinder, link block is used cooperatively with hook, solve the problems, such as that spring can not be fixed in existing spring strength detection device, the spring strength detection device has the advantages of spring is fixed, spring is avoided to deform upon, detection device is set to obtain correct conclusion, improve the practicability of spring strength detection device, it is worthy to be popularized.
Description
Technical field
The utility model is related to detecting instrument technical field, specially a kind of spring strength detection device.
Background technology
Detecting instrument includes nondestructive detecting instrument, quality testing instrument and analytical instrument etc., and quality testing instrument is mainly used
On the way：Join work detection product mechanics, weather-proof etc. performance, the quality of production of getting up control and properties of product are grasped.
Spring strength detection device is a kind of common detecting instrument, but existing spring strength detection device is detecting
Spring is fixed in Shi Wufa, and when being detected to spring strength, spring, which is not fixed, can cause spring unstable,
Subtle deformation is generated, the conclusion obtained so as to cause detection device is inaccurate, reduces the practicability of spring strength detection device.
Utility model content
The purpose of this utility model is to provide a kind of spring strength detection device, have that spring is fixed
Advantage solves the problems, such as that spring can not be fixed in existing spring strength detection device.
To achieve the above object, the utility model provides the following technical solutions：A kind of spring strength detection device, including case
Body is fixedly connected with motor on the left of the cabinets cavity bottom, and the output shaft of the motor is fixedly connected with first gear, institute
The bottom for stating cabinets cavity is connected with swingle, and the surface of the swingle is arranged with second gear, the second gear
It is engaged with first gear, threaded rod is fixedly connected at the top of the swingle, is fixedly connected at the top of the cabinets cavity
The inner wall of bearing, the bearing is fixedly connected with threaded rod, and the surface of the threaded rod is arranged with sliding sleeve, the both sides of the sliding sleeve
First crossbar has been fixedly connected with it, the first crossbar is far from being fixedly connected with supporting block, the support at the top of sliding sleeve one end
The side of block offers through-hole, and second crossbar is fixedly connected at the top of the supporting block, and the bottom of the second crossbar is fixed
It is connected with the first fixture block, the second fixture block, first fixture block and the second fixture block are fixedly connected at the axis of the top of the box
Side offer the first card slot and the second card slot respectively, the both sides of the babinet have been fixedly connected with support plate, the support
Cylinder is fixedly connected at the top of plate, the output end of the cylinder is fixedly connected with link block through through-hole, the link block
Side is fixedly connected with hook.
Preferably, the surface of the threaded rod is provided with external screw thread, and the inner cavity of the sliding sleeve is provided with mutually fits with threaded rod
The internal thread matched.
Preferably, the bottom of first fixture block is fixedly connected with the first limited block, is opened up at the top of second fixture block
There is the first limiting slot compatible with the first limited block.
Preferably, the both sides of the cabinets cavity offer the second limiting slot, the side of second limiting slot inner cavity
The second limited block is slidably connected, second limited block is fixedly connected with the side of supporting block.
Preferably, the both sides of the bottom of box have been fixedly connected with non-slipping block, and the surface of the non-slipping block is provided with anti-
Sliding line.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model by babinet, motor, first gear, second gear, swingle, threaded rod, bearing, sliding sleeve,
First crossbar, supporting block, through-hole, second crossbar, the first fixture block, the second fixture block, the first card slot, the second card slot, support plate, vapour
Cylinder, link block and hook are used cooperatively, and solve that spring can not be fixed in existing spring strength detection device asks
Topic, the spring strength detection device have the advantages of spring is fixed, avoid spring and deform upon, detection is made to fill
It sets and obtains correct conclusion, improve the practicability of spring strength detection device, be worthy to be popularized.
2, the utility model being used cooperatively by the first limited block and the first limiting slot, improves the first fixture block and second
Stability of the fixture block in fixed spring is improved by being used cooperatively for the second limiting slot and the second limited block in supporting block
The stability of lower movement is increased the frictional force of the spring strength detection device and ground, is enhanced by the setting of non-slipping block
The stability of detection device.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure front section view；
Fig. 3 is the left view sectional view of the first fixture block of the utility model structure and the second fixture block；
Fig. 4 is the left view of the utility model mechanism support block.
In figure：1, babinet；2, motor；3, first gear；4, second gear；5, swingle；6, threaded rod；7, bearing；8、
Sliding sleeve；9, first crossbar；10, supporting block；11, through-hole；12, second crossbar；13, the first fixture block；14, the first limited block；15,
Two fixture blocks；16, the first limiting slot；17, the first card slot；18, the second card slot；19, support plate；20, cylinder；21, link block；22、
Hook；23, the second limiting slot；24, the second limited block；25, non-slipping block.
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.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of spring strength detection device, including babinet
1, it is fixedly connected with motor 2 on the left of 1 intracavity bottom of babinet, the output shaft of motor 2 is fixedly connected with first gear 3, in babinet 1
The bottom of chamber is connected with swingle 5, and the surface of swingle 5 is arranged with second gear 4, and second gear 4 is nibbled with first gear 3
It closes, the top of swingle 5 is fixedly connected with threaded rod 6, bearing 7, the inner wall of bearing 7 are fixedly connected at the top of 1 inner cavity of babinet
It being fixedly connected with threaded rod 6, the surface of threaded rod 6 is arranged with sliding sleeve 8, and the both sides of sliding sleeve 8 have been fixedly connected with first crossbar 9,
First crossbar 9 offers through-hole 11 far from supporting block 10, the side of supporting block 10 is fixedly connected at the top of 8 one end of sliding sleeve, branch
The top of bracer 10 is fixedly connected with second crossbar 12, and the bottom of second crossbar 12 is fixedly connected with the first fixture block 13, and babinet 1 pushes up
It is fixedly connected with the second fixture block 15 at the axis in portion, the side of the first fixture block 13 and the second fixture block 15 offers the first card slot respectively
17 and second card slot 18, the both sides of babinet 1 be fixedly connected with support plate 19, the top of support plate 19 is fixedly connected with cylinder
20, the output end of cylinder 20 is fixedly connected with link block 21 through through-hole 11, and the side of link block 21 is fixedly connected with hook 22.
In the utility model：The surface of threaded rod 6 is provided with external screw thread, and the inner cavity of sliding sleeve 8 is provided with fits with 6 phase of threaded rod
The internal thread matched.
In the utility model：The bottom of first fixture block 13 is fixedly connected with the first limited block 14, the top of the second fixture block 15
First limiting slot 16 compatible with the first limited block 14 is offered, the cooperation of the first limited block 14 and the first limiting slot 16 is passed through
It uses, improves the stability of the first fixture block 14 and the second fixture block 15 in fixed spring.
In the utility model：The both sides of 1 inner cavity of babinet offer the second limiting slot 23, and the one of 23 inner cavity of the second limiting slot
Slideslip is connected with the second limited block 24, and the second limited block 24 is fixedly connected with the side of supporting block 10, passes through the second limiting slot
23 and second limited block 24 be used cooperatively, improve the stability that supporting block 10 moves up and down.
In the utility model：The both sides of 1 bottom of babinet have been fixedly connected with non-slipping block 25, and the surface of non-slipping block 25 is provided with
Anti-skid chequer increases the frictional force of the spring strength detection device and ground by the setting of non-slipping block 25, enhances detection dress
The stability set.
Operation principle：When the utility model is used, user drives the first tooth by opening motor 2, the output shaft of motor 2
3 rotation of wheel, first gear 3 drive second gear 4 to rotate, and second gear 4 drives swingle 5 to rotate, and swingle 5 drives threaded rod
6 rotations, threaded rod 6 make sliding sleeve 8 move up and down by screw thread, and sliding sleeve 8 drives first crossbar 9 to move up and down, and first crossbar 9 drives
Supporting block 10 moves up and down, and supporting block 10 drives second crossbar 12 to move up and down, and second crossbar 12 drives the first about 13 fixture block
It is mobile that spring is stablized with the cooperation of the second fixture block 15, cylinder 20 is opened, cylinder 20 pulls link block 21 to be moved to the left, and links up with
22 tangle spring, and link block 21 drives 22 extension springs of hook, the mesh of stability when increasing test spring strength to reach
's.
In summary：The spring strength detection device passes through babinet 1, motor 2, first gear 3, second gear 4, rotation
Bar 5, threaded rod 6, bearing 7, sliding sleeve 8, first crossbar 9, supporting block 10, through-hole 11, second crossbar 12, the first fixture block 13, second
Fixture block 15, the first card slot 17, second card slot 18, support plate 19, cylinder 20, link block 21 and hook 22 are used cooperatively, and are solved
The problem of spring can not be fixed in existing spring strength detection device.
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 spring strength detection device, including babinet (1), it is characterised in that：The left side of babinet (1) intracavity bottom is solid
Surely it is connected with motor (2), the output shaft of the motor (2) is fixedly connected with first gear (3), the bottom of babinet (1) inner cavity
Portion is connected with swingle (5), and the surface of the swingle (5) is arranged with second gear (4), the second gear (4) with
First gear (3) engages, and threaded rod (6), the top of babinet (1) inner cavity are fixedly connected at the top of the swingle (5)
It is fixedly connected with bearing (7), the inner wall of the bearing (7) is fixedly connected with threaded rod (6), the surface set of the threaded rod (6)
Equipped with sliding sleeve (8), the both sides of the sliding sleeve (8) have been fixedly connected with first crossbar (9), and the first crossbar (9) is far from sliding sleeve
(8) supporting block (10) is fixedly connected at the top of one end, the side of the supporting block (10) offers through-hole (11), the support
Second crossbar (12) is fixedly connected at the top of block (10), the bottom of the second crossbar (12) is fixedly connected with the first fixture block
(13), the second fixture block (15), first fixture block (13) and the second fixture block are fixedly connected at the axis at the top of the babinet (1)
(15) side offers the first card slot (17) and the second card slot (18) respectively, and the both sides of the babinet (1) have been fixedly connected with
Support plate (19) is fixedly connected with cylinder (20) at the top of the support plate (19), and the output end of the cylinder (20) is through logical
Hole (11) is fixedly connected with link block (21), and the side of the link block (21) is fixedly connected with hook (22).
2. a kind of spring strength detection device according to claim 1, it is characterised in that：The surface of the threaded rod (6)
It is provided with external screw thread, the inner cavity of the sliding sleeve (8) is provided with and the compatible internal thread of threaded rod (6).
3. a kind of spring strength detection device according to claim 1, it is characterised in that：The bottom of first fixture block (13)
Portion is fixedly connected with the first limited block (14), offers at the top of second fixture block (15) and is adapted with the first limited block (14)
The first limiting slot (16).
4. a kind of spring strength detection device according to claim 1, it is characterised in that：The two of babinet (1) inner cavity
Side offers the second limiting slot (23), and the side of the second limiting slot (23) inner cavity slidably connects the second limited block
(24), second limited block (24) is fixedly connected with the side of supporting block (10).
5. a kind of spring strength detection device according to claim 1, it is characterised in that：The two of babinet (1) bottom
Side has been fixedly connected with non-slipping block (25), and the surface of the non-slipping block (25) is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210296.3U CN207751689U (en) | 2018-02-07 | 2018-02-07 | A kind of spring strength detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820210296.3U CN207751689U (en) | 2018-02-07 | 2018-02-07 | A kind of spring strength detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751689U true CN207751689U (en) | 2018-08-21 |
Family
ID=63154615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820210296.3U Active CN207751689U (en) | 2018-02-07 | 2018-02-07 | A kind of spring strength detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082051A (en) * | 2019-04-29 | 2019-08-02 | 广州鹭源电子有限公司 | A kind of spring automatic detection device |
-
2018
- 2018-02-07 CN CN201820210296.3U patent/CN207751689U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110082051A (en) * | 2019-04-29 | 2019-08-02 | 广州鹭源电子有限公司 | A kind of spring automatic detection device |
| CN110082051B (en) * | 2019-04-29 | 2021-09-10 | 翟如相 | Automatic spring detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201112 Address after: 516000 Boluo City, Huizhou Province, the town of the town of Industrial Park Patentee after: Guangdong Fuji Precision Machinery Technology Co., Ltd Address before: 516100 Heshan Industrial Zone, Yuanzhou Town, Boluo County, Huizhou, Guangdong, China Patentee before: BOLUO COUNTY FUJISEIKO HARDWARE PRODUCTS Co.,Ltd. |
|
| TR01 | Transfer of patent right |