CN206989844U - High-precision slide rail amesdial - Google Patents
High-precision slide rail amesdial Download PDFInfo
- Publication number
- CN206989844U CN206989844U CN201621092527.2U CN201621092527U CN206989844U CN 206989844 U CN206989844 U CN 206989844U CN 201621092527 U CN201621092527 U CN 201621092527U CN 206989844 U CN206989844 U CN 206989844U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- linear slide
- watchcase
- guide pillar
- amesdial
- 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
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model discloses a kind of high-precision slide rail amesdial, it includes watchcase, measurement guide pillar, linear slide rail, slide track seat, retainer and ball, slide track seat is fixed in watchcase, the linear slide rail is located in the loose slot of slide track seat, between linear slide rail and loose slot, the upper end of the measurement guide pillar is connected the retainer with the linear slide rail；The utility model smart structural design, rationally, traditional sliding friction is become into rolling friction, coordinating closely, effectively ensures to measure stability and action accuracy of the guide pillar when sliding up and down, the stability and sensitivity of work are greatly promoted, and then improves measurement accuracy；The wearability of each component is also effectively improved simultaneously, is increased the service life, and retainer is designed using U-shaped structure, effectively limit linear slide rail and be unable to double swerve, linear slide can only be made up and down, and with certain shatter-resistant, shockproof properties, ensure measurement accuracy, service life length.
Description
Technical field
It the utility model is related to amesdial technology, and in particular to a kind of high-precision slide rail amesdial.
Background technology
Modern society, amesdial is generally used in all trades and professions, the amesdial sold on the market is varied, and it is each
There is different design concepts, make every effort to the requirement that can reach different user.But although these amesdials can substantially meet to measure
Requirement, but structure design is all not very ingenious, the structure that slides up and down of measurement column is using sliding type, is coordinated inadequate
Closely, sliding stability is poor, double swerve phenomenon easily occurs, and then has influence on measurement accuracy, slides in addition relatively also not suitable enough
Freely, flexibly, it is difficult to ensure operating accuracy.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, reasonable, working stability
Good, the high high-precision slide rail amesdial of measurement accuracy of property.
To achieve the above object, technical scheme provided by the utility model is：A kind of high-precision slide rail amesdial, it is wrapped
Include watchcase, measurement guide pillar, linear slide rail, slide track seat, retainer and ball, the slide track seat to be fixed in watchcase, the slide track seat
The loose slot being adapted with the linear slide rail is provided with, the linear slide rail is located in the loose slot, and the retainer is located at
Between linear slide rail and loose slot, and the retainer is provided with multiple positioning holes being adapted with the ball, the ball position
In in the positioning hole, and the chute being adapted with the ball, the measurement guide pillar are provided with the linear slide rail and loose slot
Upper end be connected with the linear slide rail.
As it is of the present utility model it is a kind of improve, the corresponding position for measuring guide pillar is provided with and the measurement guide pillar phase in watchcase
The guide pin bushing of adaptation.
As a kind of improvement of the present utility model, the side wall upper part of the linear slide rail is provided with a connecting pole, and corresponding line
In being provided with fixed column in the watchcase, the fixed column is connected one side position of the lower sidewall of property slide rail by extension spring with connecting pole
Connect.
As a kind of improvement of the present utility model, the retainer includes planar portions and two vertical symmetries are arranged on the plane
The vertical portion of portion both sides, be spaced on the vertical portion has multiple described positioning holes side by side, and the planar portions are provided with spacing fluting,
And the limited post stretched into the spacing fluting is provided with the linear slide rail and slide track seat；I.e. retainer is set using U-shaped structure
Meter, effectively limit linear slide rail and be unable to double swerve, linear slide can only be made up and down.
As it is of the present utility model it is a kind of improve, the watchcase includes display cover and housing, on the front of the housing
Provided with opening, the display cover is covered in the opening, and the linear slide rail is provided with sensing electron plate, and solid on watchcase
It is fixed to be provided with the measuring circuit plate corresponding with the sensing electron plate.
As it is of the present utility model it is a kind of improve, the back side of the housing is provided with bonnet, covers provided with hanging hole after this.
The beneficial effects of the utility model are：The utility model smart structural design, rationally, provided with linear slide rail, slide rail
Seat, retainer and ball, sliding friction before is become into rolling friction, coordinated closely, effectively ensure to measure guide pillar upper and lower
Stability and action accuracy during slip, and up and down action is more smoothly, flexible, greatly promotes stability and the spirit of work
Quick property, and then improve measurement accuracy；The wearability of each component is also effectively improved simultaneously, is increased the service life, and retainer is adopted
Designed with U-shaped structure, effectively limit linear slide rail and be unable to double swerve, linear slide can only be made up and down, and have necessarily
Shatter-resistant, shockproof properties, ensure measurement accuracy, overall structure is simple, compact in addition, it is easy to accomplish, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Fig. 3 is internal structure schematic diagram one of the present utility model.
Fig. 4 is internal structure schematic diagram two of the present utility model.
Embodiment
Embodiment, referring to Fig. 1 to Fig. 4, a kind of high-precision slide rail amesdial of the present embodiment offer, it includes watchcase 1, surveyed
Amount guide pillar 4, linear slide rail 5, slide track seat 6, retainer 7 and ball 3, the slide track seat 6 are fixed in watchcase 1, on the slide track seat 6
Provided with the loose slot 61 being adapted with the linear slide rail 5, the linear slide rail 5 is located in the loose slot 61, the retainer 7
Between linear slide rail 5 and loose slot 61, and the retainer 7 is provided with multiple positioning holes 71 being adapted with the ball 3,
The ball 3 is located in the positioning hole 71, and is provided with what is be adapted with the ball 3 on the linear slide rail 5 and loose slot 61
Chute 8, the upper end of the measurement guide pillar 4 are connected with the linear slide rail 5.The lower end of measurement guide pillar 4 is provided with contact head 41.
For further lifting measurement stability, the corresponding position for measuring guide pillar 4 is provided with and the measurement guide pillar 4 in watchcase 1
The guide pin bushing 2 being adapted.Specifically, the watchcase 1 includes display cover 11 and housing 12, the front of the housing 12, which is provided with, opens
Mouthful, the display cover 11 is covered in the opening, and the linear slide rail 5 is provided with sensing electron plate, and fixed on watchcase
Provided with the measuring circuit plate 13 corresponding with the sensing electron plate.
Preferably, being also provided with sealing gasket 14 between display cover 11 and housing 12, fiting effect is more preferably.In the housing
12 back side is provided with bonnet 15, and the bonnet 15 is provided with hanging hole, brought convenience to use.
A connecting pole 51, and the one of the lower sidewall of corresponding linear slide rail 5 are provided with the side wall upper part of the linear slide rail 5
In being provided with fixed column 52 in the watchcase 1, the fixed column 52 is connected side position by extension spring 53 with connecting pole 51, can help to survey
Amount guide pillar 4 resets rapidly, is brought convenience to measurement.
Referring to Fig. 3 and Fig. 4, the retainer 7 is arranged on the both sides of planar portions 72 including the vertical symmetry of planar portions 72 and two
Vertical portion 73, be spaced on the vertical portion 73 has multiple described positioning holes 71 side by side.The planar portions 72 are provided with spacing open
Groove 74, and the limited post 54,62 stretched into the spacing fluting 74 is provided with the linear slide rail 5 and slide track seat 6.Preferably,
Limited post on linear slide rail 5 shifts to install with the limited post on slide track seat 6.
In use, due to being rationally provided with linear slide rail 5, slide track seat 6 on the utility model high accuracy slide rail amesdial, keeping
Frame 7 and ball 3, sliding friction before is become into rolling friction, coordinated closely, effectively ensure that measuring guide pillar 4 is sliding up and down
When stability and action accuracy, and move up and down more smoothly, flexible, greatly promote the stability of work and sensitive
Property, measurement accuracy is high；The wearability of each component is also effectively improved simultaneously, is increased the service life, and there is certain shatter-resistant, prevent
Shock stability, combination property are good.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Any restrictions are formed, using its same or similar measuring instrument, in scope of protection of the utility model.
Claims (6)
1. a kind of high-precision slide rail amesdial, it is characterised in that it includes watchcase, measurement guide pillar, linear slide rail, slide track seat, guarantor
Frame and ball are held, the slide track seat is fixed in watchcase, and the slide track seat is provided with the loose slot being adapted with the linear slide rail,
The linear slide rail is located in the loose slot, and the retainer is set between linear slide rail and loose slot on the retainer
There are multiple positioning holes being adapted with the ball, the ball is located in the positioning hole, and in the linear slide rail and activity
Groove is provided with the chute being adapted with the ball, and the upper end of the measurement guide pillar is connected with the linear slide rail.
2. high-precision slide rail amesdial according to claim 1, it is characterised in that：The position of corresponding measurement guide pillar is in watchcase
It is provided with the guide pin bushing being adapted with the measurement guide pillar.
3. high-precision slide rail amesdial according to claim 1, it is characterised in that：The side wall upper part of the linear slide rail is set
There is a connecting pole, and a side position of the lower sidewall of corresponding linear slide rail is in being provided with fixed column, the fixed column in the watchcase
It is connected by extension spring with connecting pole.
4. high-precision slide rail amesdial according to claim 1, it is characterised in that：The retainer includes planar portions and two
Vertical symmetry is arranged on the vertical portion of the planar portions both sides, and be spaced on the vertical portion has multiple described positioning holes side by side, described
Planar portions are provided with spacing fluting, and the limited post stretched into the spacing fluting is provided with the linear slide rail and slide track seat.
5. the high-precision slide rail amesdial according to claim 1-4 any one, it is characterised in that：The watchcase includes aobvious
Show cover and housing, the front of the housing is provided with opening, and the display cover is covered in the opening, the linear slide rail
Sensing electron plate is provided with, and the measuring circuit plate corresponding with the sensing electron plate is fixed with watchcase.
6. high-precision slide rail amesdial according to claim 5, it is characterised in that：After the back side of the housing is provided with
Lid, cover provided with hanging hole after this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092527.2U CN206989844U (en) | 2016-09-30 | 2016-09-30 | High-precision slide rail amesdial |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621092527.2U CN206989844U (en) | 2016-09-30 | 2016-09-30 | High-precision slide rail amesdial |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989844U true CN206989844U (en) | 2018-02-09 |
Family
ID=61422036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621092527.2U Expired - Fee Related CN206989844U (en) | 2016-09-30 | 2016-09-30 | High-precision slide rail amesdial |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989844U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311953A (en) * | 2018-03-28 | 2018-07-24 | 上海瓦姆石油天然气管业有限公司 | A kind of high-precision dial gauge for numerical control machining center |
| CN108458649A (en) * | 2018-03-19 | 2018-08-28 | 德清量丰电子科技有限公司 | A kind of digit display dial gauge |
| CN109141312A (en) * | 2018-11-13 | 2019-01-04 | 桂林量具刃具有限责任公司 | A kind of digit display dial gauge rolling guiding with moving grid |
| CN109899472A (en) * | 2019-01-21 | 2019-06-18 | 成都华量传感器有限公司 | A kind of high-precision measuring staff transmission mechanism for displacement measuring equipment |
-
2016
- 2016-09-30 CN CN201621092527.2U patent/CN206989844U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458649A (en) * | 2018-03-19 | 2018-08-28 | 德清量丰电子科技有限公司 | A kind of digit display dial gauge |
| CN108311953A (en) * | 2018-03-28 | 2018-07-24 | 上海瓦姆石油天然气管业有限公司 | A kind of high-precision dial gauge for numerical control machining center |
| CN109141312A (en) * | 2018-11-13 | 2019-01-04 | 桂林量具刃具有限责任公司 | A kind of digit display dial gauge rolling guiding with moving grid |
| CN109899472A (en) * | 2019-01-21 | 2019-06-18 | 成都华量传感器有限公司 | A kind of high-precision measuring staff transmission mechanism for displacement measuring equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180930 |