CN206891359U - Rod class part straight-line degree detection means - Google Patents
Rod class part straight-line degree detection means Download PDFInfo
- Publication number
- CN206891359U CN206891359U CN201720526720.0U CN201720526720U CN206891359U CN 206891359 U CN206891359 U CN 206891359U CN 201720526720 U CN201720526720 U CN 201720526720U CN 206891359 U CN206891359 U CN 206891359U
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- CN
- China
- Prior art keywords
- adjustment screw
- screw mandrel
- riser
- accurate adjustment
- slide
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of rod class part straight-line degree detection means, including base and slide, base and slide sliding are connected, the edge of base is provided with riser one, the edge of slide is provided with riser two, measuring flume is formed between riser one and riser two, also include fixed seat, bearing block and coarse adjustment screw mandrel, fixed seat has coarse adjustment screw and on slide, bearing block is on base, one end of coarse adjustment screw mandrel is connected in coarse adjustment screw through the axis hole on bearing block, after coarse adjustment screw mandrel rotates, the movement of linkage slide；Riser two includes movable plate and fixed plate, movable plate is between riser one and fixed plate, fixed plate is shaped in slide, and fixed plate is provided with accurate adjustment swivel nut, accurate adjustment screw mandrel is provided with accurate adjustment swivel nut, the end of accurate adjustment screw mandrel is connected through fixed plate with movable plate, rotate accurate adjustment screw mandrel after, accurate adjustment screw mandrel can opposing fixed plate movement, linkage movable plate movement, movable plate need to be only moved during accurate adjustment, facilitates the operation of staff.
Description
Technical field
It the utility model is related to a kind of rod class part straight-line degree detection means.
Background technology
Now in the art for rod class part（Such as bolt, screw rod etc.）Linearity requires higher, such special fastener
Finished part needs to carry out heat treatment process before dispatching from the factory, thus deflection is larger, and often linearity is difficult to management and control, but present enterprise
Problems faced is exactly for detecting unusual inconvenience, generally requiring to design complex detection device, and such is examined
Measurement equipment detection efficiency is relatively low, also still meets for enterprise's sampling Detection, but now many enterprises in order to ensure product quality,
Full inspection all is carried out to the product of production, so the kind equipment is unable to reach such requirement.
In the prior art, Publication No. CN202008342U patent document discloses a kind of rod class part straight-line degree detection
Device, which describe and be fixed on including fixed plate, fixed plate and movable panel, the fixed plate on fixed plate, may move
Plate is flexibly connected by sliding block with the slide rail on fixed plate, and fixing clip is provided with movable panel, and adjusting nut is arranged on
On fixed plate, regulation screw mandrel one end is connected through adjusting nut with fixing clip, and the regulation screw mandrel other end is provided with locking dress
Put.Movable panel described in the utility model fixes sliding block by alignment pin.Coarse adjustment is provided with described in utility model on locking device
Displacement nut and fine tuning displacement nut, coarse adjustment displacement nut, fine tuning displacement nut are connected by screw thread with regulation screw mandrel.The reality
It is with new technique effect：Reasonable in design, simple in construction, detection efficiency is higher, and detection more easily, and is conveniently adjusted not
With the linearity margin of tolerance.But coarse adjustment and accurate adjustment use same regulation screw mandrel in the technical scheme, and in regulation it is equal
Need to promote monoblock movable plate, therefore inconvenience is brought to operator.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of rod class part straight-line degree detection means, during accurate adjustment
Movable plate only need to be moved, facilitates the operation of staff.
To achieve the above object, the utility model provides following technical scheme：
A kind of rod class part straight-line degree detection means, including base and slide, base and slide sliding are connected, base
Edge be provided with riser one, the edge of slide is provided with riser two, measuring flume is formed between riser one and riser two, in addition to
Fixed seat, bearing block and coarse adjustment screw mandrel, the fixed seat have coarse adjustment screw and on slides, and the bearing block is located at base
On, one end of the coarse adjustment screw mandrel is connected in coarse adjustment screw through the axis hole on bearing block, can after the coarse adjustment screw mandrel rotates
Link slide movement；The riser two includes movable plate and fixed plate, and the movable plate is between riser one and fixed plate, institute
State fixed plate and be shaped in slide, the fixed plate is provided with accurate adjustment swivel nut, accurate adjustment screw mandrel, institute are provided with the accurate adjustment swivel nut
The end for stating accurate adjustment screw mandrel is connected through fixed plate with movable plate, and after rotating accurate adjustment screw mandrel, accurate adjustment screw mandrel can opposing fixed plate shifting
It is dynamic, the movement of linkage movable plate.
Pass through above-mentioned technical proposal, when carrying out Linearity surveying, coarse adjustment is first carried out according to the diameter of rod class, then by rod class
It is put into after measuring flume and carries out accurate adjustment again, during accurate adjustment, it is only necessary to accurate adjustment screw mandrel is rotated, drives mobile movable plate,
Because the volume and quality of movable plate are smaller relative to whole slide, accurate adjustment screw mandrel is rotated so facilitating operating personnel,
To be driven to movable plate, effectively measured.
Preferably, in addition to guide rod, one end of the guide rod are connected to movable plate, and the other end connects through fixed plate
Limited location nut.
Pass through above-mentioned technical proposal, the setting can play a part of limition orientation to the movement of movable plate, prevent movable plate
The situation of run-off the straight during movement；Stop nut can carry out spacing and adjustment to the displacement of movable plate.
Preferably, bearing one is installed with the movable plate, the end of the accurate adjustment screw mandrel is connected on bearing.
Pass through above-mentioned technical proposal, by bearing one, effective connection of accurate adjustment screw mandrel and movable plate can be achieved, can both realize
Axial direction it is spacing, can realize circumferential rotation again, and simple in construction, stably.
Preferably, the coarse adjustment screw mandrel is provided with runner one backwards to one end of fixed seat.
Preferably, the accurate adjustment screw mandrel is provided with runner two backwards to one end of movable plate.
Pass through above-mentioned technical proposal, by runner one and runner two, it can facilitate accurate adjustment screw mandrel and the rotation of coarse adjustment screw mandrel.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model rod class part straight-line degree detection means；
Fig. 2 is the top view of the utility model rod class part straight-line degree detection means.
Embodiment
The utility model rod class part straight-line degree detection means is further described by Fig. 1 to Fig. 2.
A kind of rod class part straight-line degree detection means, including base 1 and slide 2, the upper surface of base 1 are provided with chute, sliding
The lower surface of seat 2 is provided with sliding block, and sliding block is matched with chute, realizes that the sliding of base 1 and slide 2 is connected；The side of base 1
It is integrally formed at edge and is provided with riser 24 provided with riser 1, the edge of slide 2, measurement is formed between riser 1 and riser 24
Groove 7, during rod class piece test, it is put into the measuring flume 7；Also include fixed seat 10, bearing block 12 and coarse adjustment screw mandrel 11, the fixation
Seat 10 has coarse adjustment screw and is bolted on slide 2, and the bearing block 12 is provided with bearing two and set by bolt
In on base 1, one end of the coarse adjustment screw mandrel 11 is connected in coarse adjustment screw through the axis hole on bearing two, the coarse adjustment screw mandrel
After 11 rotate, in the presence of screw thread coordinate force, linkage slide 2 moves；The riser 24 includes movable plate 41 and fixed plate
42, for the movable plate 41 between riser 1 and fixed plate 42, the fixed plate 42 is shaped in slide 2, the fixation
Plate 42 is provided with accurate adjustment swivel nut 6, has accurate adjustment screw in accurate adjustment swivel nut 6, accurate adjustment screw mandrel 5 is provided with the accurate adjustment swivel nut 6, described
The end of accurate adjustment screw mandrel 5 is connected through fixed plate 42 with movable plate 41, and after rotating accurate adjustment screw mandrel 5, accurate adjustment screw mandrel 5 can be relatively fixed
Plate 42 moves, and linkage movable plate 41 moves.
Further, in addition to guide rod 8, one end welding of the guide rod 8 and movable plate 41 is threadedly connected to, it is another
End is connected with stop nut 9 through fixed plate 42.
Further, bearing one is embedded with the movable plate 41, the end of the accurate adjustment screw mandrel 5 is connected on bearing.
Further, the coarse adjustment screw mandrel 11 is provided with runner 1 backwards to one end of fixed seat 10, and the accurate adjustment screw mandrel 5 is carried on the back
Runner 2 14 is provided with to one end of movable plate 41.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of rod class part straight-line degree detection means, including base and slide, base and slide sliding are connected, base
Edge is provided with riser one, and the edge of slide is provided with riser two, forms measuring flume between riser one and riser two, its feature
It is：Also include fixed seat, bearing block and coarse adjustment screw mandrel, the fixed seat has coarse adjustment screw and on slide, the bearing
Seat is on base, and one end of the coarse adjustment screw mandrel is connected in coarse adjustment screw through the axis hole on bearing block, the coarse adjustment silk
After bar rotates, the movement of linkage slide；The riser two includes movable plate and fixed plate, and the movable plate is located at riser one and consolidated
Between fixed board, the fixed plate is shaped in slide, and the fixed plate is provided with accurate adjustment swivel nut, is provided with the accurate adjustment swivel nut
Accurate adjustment screw mandrel, the end of the accurate adjustment screw mandrel are connected through fixed plate with movable plate, and after rotating accurate adjustment screw mandrel, accurate adjustment screw mandrel can phase
Fixed plate is moved, the movement of linkage movable plate.
2. rod class part straight-line degree detection means according to claim 1, it is characterized in that：Also include guide rod, it is described to lead
Movable plate is connected to one end of bar, the other end is connected with stop nut through fixed plate.
3. rod class part straight-line degree detection means according to claim 1, it is characterized in that：It is fixedly mounted on the movable plate
There is bearing one, the end of the accurate adjustment screw mandrel is connected on bearing.
4. rod class part straight-line degree detection means according to claim 1, it is characterized in that：The coarse adjustment screw mandrel is backwards to fixed
One end of seat is provided with runner one.
5. rod class part straight-line degree detection means according to claim 1, it is characterized in that：The accurate adjustment screw mandrel is backwards to mobile
One end of plate is provided with runner two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526720.0U CN206891359U (en) | 2017-05-12 | 2017-05-12 | Rod class part straight-line degree detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720526720.0U CN206891359U (en) | 2017-05-12 | 2017-05-12 | Rod class part straight-line degree detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206891359U true CN206891359U (en) | 2018-01-16 |
Family
ID=61341715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720526720.0U Expired - Fee Related CN206891359U (en) | 2017-05-12 | 2017-05-12 | Rod class part straight-line degree detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206891359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095281A (en) * | 2018-01-27 | 2019-08-06 | 蒋盼盼 | A kind of gear box test bed of wind generating set |
| CN110342187A (en) * | 2019-07-22 | 2019-10-18 | 嘉兴精振科技有限公司 | Automatic reason nailing machine |
| CN112846246A (en) * | 2021-02-01 | 2021-05-28 | 常州鸿钜智能制造有限公司 | Lathe cutting platform equipment based on electronic contact block accessory raw material die steel |
-
2017
- 2017-05-12 CN CN201720526720.0U patent/CN206891359U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095281A (en) * | 2018-01-27 | 2019-08-06 | 蒋盼盼 | A kind of gear box test bed of wind generating set |
| CN110342187A (en) * | 2019-07-22 | 2019-10-18 | 嘉兴精振科技有限公司 | Automatic reason nailing machine |
| CN112846246A (en) * | 2021-02-01 | 2021-05-28 | 常州鸿钜智能制造有限公司 | Lathe cutting platform equipment based on electronic contact block accessory raw material die steel |
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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: 20180116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |