CN208520313U - A kind of mould steel squareness tester - Google Patents
A kind of mould steel squareness tester Download PDFInfo
- Publication number
- CN208520313U CN208520313U CN201821081820.8U CN201821081820U CN208520313U CN 208520313 U CN208520313 U CN 208520313U CN 201821081820 U CN201821081820 U CN 201821081820U CN 208520313 U CN208520313 U CN 208520313U
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- CN
- China
- Prior art keywords
- sliding block
- ejector pin
- upright bar
- bar
- squareness
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Abstract
The utility model discloses a kind of mould steel squareness testers, it includes seat bar；One end of the seat bar is equipped with the upright bar connected by oblique connecting rod；Vertical distribution between the upright bar and seat bar；The two sides of the upright bar are equipped with vertical slideway；The upright bar is equipped with the sliding block being slidably connected；Two insides of the sliding block are equipped with the embedded division being placed in slideway；The sliding block and the opposite face of upright bar are equipped with ejector pin；The sliding block is equipped with the mounting hole for holding ejector pin；The spring with ejector pin elastic connection is equipped in the mounting hole；The ejector pin and upright bar elastic fit.The utility model is structurally reasonable, it is easy to use, sliding block and upright bar are held out against by ejector pin, reduce the error generated by slideway gap, seat bar can elongate, increase support area and flatness, the mould steel verticality test error of the effective solution prior art is greatly and technical problem inconvenient to use.
Description
Technical field
The utility model belongs to workpiece sensing technical field, and in particular to a kind of mould steel squareness tester.
Background technique
Mould steel has hardness height and the characteristics such as wear-resisting, is mainly used for making mold die sleeve and mechanical part etc..Mold
Steel forging, if size does not reach requirement, will need to be further processed after the completion of making by the test such as flatness and squareness.
Currently, the upright bar that mould steel squareness test device mainly includes pedestal and is vertically located on pedestal, set in upright bar
There is the sliding block being slidably connected, sliding block is equipped with amesdial, allows sliding block to fit with mould steel, slidably reciprocate sliding block, passes through thousand points
The variation difference of table detects the squareness of mould steel, but there are gap between sliding block and upright bar, cross of the sliding block in gap
It will affect measurement accuracy to movement.In this regard, the patent of invention that China Patent Publication No. is " CN106441041A " discloses one
Kind " verticality test device ", the technical solution of the invention is provided on guide rail and slide can be between the slide and guide rail
Two generate and repel each other or attracting repulsion or adsorption capacity to opposite, including high pressure gas is sprayed into sliding rail antetheca from slide rear wall
Blowing structure or setting the first and second magnet, to control the gap of slide and guide rail.But this mode is in use,
Blowing structure needs additional addition air pump, and structure is complicated, abrasion resistant effect is poor；Slide and way rub can be allowed to become using magnet
Fastly, unstable when and sliding, the magnet Connection Time is long, slide and guide rail can be allowed to generate magnetic, influence to slide.
Utility model content
The purpose of this utility model is that the mould steel squareness test error of the solution prior art is greatly and inconvenient to use
Technical problem provides a kind of mould steel squareness tester, so as to solve the deficiencies in the prior art.
To achieve the goals above, the utility model uses following technical scheme:
A kind of mould steel squareness tester, it includes seat bar；One end of the seat bar, which is equipped with, passes through oblique connection
The upright bar of bar connection；Vertical distribution between the upright bar and seat bar；The two sides of the upright bar are equipped with vertical slideway；It is described vertical
Bar is equipped with the sliding block being slidably connected；Two insides of the sliding block are equipped with the embedded division being placed in slideway；The sliding block and upright bar
Opposite face be equipped with ejector pin；The sliding block is equipped with the mounting hole for holding ejector pin；It is equipped in the mounting hole and ejector pin elasticity
The spring of connection；The ejector pin and upright bar elastic fit；The oblique connecting rod is equipped with turntable.
Further, the ejector pin is equipped with multiple on sliding block.
Further, the ejector pin is divided into 1-2 column on sliding block and is vertically arranged, and the upright bar is equipped with corresponding with ejector pin
The vertical chute.
Further, the top surface of the ejector pin is spherical surface；The cross section of the sliding slot is corresponding semicircle.
Further, extension is equipped with behind the seat bar；The extension connects by the way that casing and seat bar are flexible
It connects；The extension is mutually horizontal with the bottom surface of seat bar.
Further, the two sides of the embedded division are equipped with protrusion；The inside of the slideway is equipped with groove corresponding with protrusion.
The utility model is structurally reasonable, easy to use, is held out against sliding block and upright bar by ejector pin, reduces because is produced from slideway gap
Raw error, seat bar can elongate, increase support area and flatness, and the mould steel of the effective solution prior art is vertical
Spend the big and inconvenient to use technical problem of test error.
Detailed description of the invention
Fig. 1 is the utility model structural representation front view；
Fig. 2 is the utility model structural representation top view；
Fig. 3 is slide block structure schematic isometric.
1, upright bar 2, sliding block 3, oblique connecting rod 4, slideway 5, seat bar 6, casing 7, extension 8, ejector pin in figure
9, spring 10, mounting hole 11, raised 12, embedded division 13, groove 14, sliding slot 15, magnetic adsorption plate 16, turntable.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, in the utility model
Description in, it is clear that embodiment described below is the utility model a part of the embodiment, instead of all the embodiments.Base
In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts
There are other embodiments, fall within the protection scope of the utility model.
Embodiment: according to Fig. 1 to Fig. 3, a kind of mould steel squareness tester, it includes seat bar 5；The seat bar
One end is equipped with the upright bar 1 connected by oblique connecting rod 3；Vertical distribution between the upright bar 1 and seat bar 5；The upright bar
Two sides are equipped with vertical slideway 4；The upright bar is equipped with the sliding block 2 being slidably connected；Two insides of the sliding block 2, which are equipped with, is placed in cunning
Embedded division 12 in road 4；The sliding block 2 and the opposite face of upright bar 1 are equipped with ejector pin 8；The sliding block 2 is equipped with and holds ejector pin
Mounting hole 10；The spring 9 with ejector pin elastic connection is equipped in the mounting hole；The ejector pin 8 and 1 elastic fit of upright bar；It is described
Oblique connecting rod 3 is equipped with turntable 16.
The sliding block is equipped with detection table, and detection table uses amesdial or dial gauge, and amesdial and dial gauge belong to existing
There is technology, so no longer carrying out narration structurally and functionally；Can be connect by silk between the sliding block and detection table, be clamped or
The various ways such as clamping are fixedly connected.
The ejector pin 8 is equipped with multiple on sliding block 2；Multiple top pins 8 are uniformly distributed on sliding block 2, it is ensured that sliding block 2 by
Power is uniform.
The ejector pin 8 is divided into 1-2 column on sliding block and is vertically arranged, and the upright bar 1 is equipped with vertical cunning corresponding with ejector pin
Slot 14.When sliding block slides, ejector pin slides in sliding slot, prevents ejector pin from tilting, and can reduce frictional force.
The top surface of the ejector pin 8 is spherical surface；The cross section of the sliding slot 14 is corresponding semicircle.
Extension 7 is equipped with behind the seat bar 5；The extension is telescopically connected to by casing 6 with seat bar 5；Institute
It is mutually horizontal with the bottom surface of seat bar to state extension.
Extension 7 is stretched out out of seat bar by casing 6, can increase the stability and accuracy of seat bar, and subtract
The small area of seat bar, it is easy to remove.
The two sides of the embedded division 12 are equipped with protrusion 11；The inside of the slideway 4 is equipped with and raised 11 corresponding grooves 13.
The cross section of the slideway 4 is rectangle, sets in the most inner side of slideway and holds protrusion there are two groove, in this way can be with
Reduce the transverse shakiness of sliding block.
The upper surface of described seat bar 5 is equipped with magnetic adsorption plate 15；The upper surface of the magnetic adsorption plate 15 and the upper surface of seat bar 5 are flat
Together.Extension is equipped with and magnetic adsorption plate 15 identical in seat bar 5.
It is upper and lower two sections that oblique connecting rod 3 is divided to by the turntable 16 in the oblique connecting rod 3, is rotatablely connected by turntable,
The two sides of turntable are equipped with positioning backing pin, and rotational angle is limited to 180 °, after rotate turntable, sliding block and the opposite direction of seat bar 5 or
Backwards to distribution.
When sliding block and 5 opposite direction of seat bar are distributed, the magnetic adsorption plate of seat bar 5 is pull-in in die and steel blank, and sliding block drives inspection
Table is surveyed to detect adjacent surface；When sliding block and seat bar 5 are backwards to distribution, seat bar 5 and die and steel blank are placed on platform side by side, sliding
Block drives detection table to detect the vertical face of die and steel blank.
In use, be placed on the utility model and die and steel blank to be measured are opposite on horizontal platform, or by seat bar
It is attracted with a face of die and steel blank by magnetic adsorption plate, another face paste of detection table and die and steel blank to be measured on sliding block
It closes, slides up and down sliding block, detection table slides up and down together with sliding block.Detect Surface Mount grinding tool steel sliding when, pass through pointer
Variation judges whether to meet verticality requirement.It, can anti-limited slip block and upright bar due to elastic fit always between ejector pin and upright bar
Between and detection table and mould steel between there is gap.
The utility model is structurally reasonable, easy to use, is held out against sliding block and upright bar by ejector pin, reduces because is produced from slideway gap
Raw error, while can keep holding out against between detection table and die and steel blank again, seat bar can elongate, increase support area and
Flatness, the mould steel verticality test error of the effective solution prior art is greatly and technical problem inconvenient to use.
But the foregoing is merely the preferable possible embodiments of the utility model, not to limit to the patent of the utility model
Range, thus it is all with the other embodiments recorded in the utility model and made equivalence changes, it is all contained in the utility model
Protection scope in.
Claims (8)
1. a kind of mould steel squareness tester, it includes seat bar；It is characterized in that one end of the seat bar is equipped with by oblique
The upright bar connected to connecting rod；Vertical distribution between the upright bar and seat bar；The two sides of the upright bar are equipped with vertical slideway；
The upright bar is equipped with the sliding block being slidably connected；Two insides of the sliding block are equipped with the embedded division being placed in slideway；The sliding block
Ejector pin is equipped with the opposite face of upright bar；The sliding block is equipped with the mounting hole for holding ejector pin；It is equipped with and top in the mounting hole
Sell the spring of elastic connection；The ejector pin and upright bar elastic fit；The oblique connecting rod is equipped with turntable.
2. a kind of mould steel squareness tester according to claim 1, characterized in that the ejector pin is equipped on sliding block
It is multiple.
3. a kind of mould steel squareness tester according to claim 2, characterized in that the ejector pin is divided on sliding block
1-2 column are vertically arranged, and the upright bar is equipped with the vertical chute corresponding with ejector pin.
4. a kind of mould steel squareness tester according to claim 3, characterized in that the top surface of the ejector pin is ball
Face；The cross section of the sliding slot is corresponding semicircle.
5. a kind of mould steel squareness tester according to claim 1, characterized in that be equipped with behind the seat bar
Extension；The extension is telescopically connected to by casing and seat bar；The extension is mutually horizontal with the bottom surface of seat bar.
6. a kind of mould steel squareness tester according to claim 1, characterized in that the two sides of the embedded division are equipped with
Protrusion；The inside of the slideway is equipped with groove corresponding with protrusion.
7. a kind of mould steel squareness tester according to claim 1, characterized in that turn in the oblique connecting rod
Oblique connecting rod is divided into upper and lower two sections by disk, is rotatablely connected by turntable, and the two sides of turntable are equipped with positioning backing pin, by angle of rotation
Degree is limited to 180 °.
8. a kind of mould steel squareness tester according to claim 1, characterized in that the upper surface of described seat bar is equipped with
Magnetic adsorption plate；The upper surface of the magnetic adsorption plate and the upper surface of seat bar are concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081820.8U CN208520313U (en) | 2018-07-09 | 2018-07-09 | A kind of mould steel squareness tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821081820.8U CN208520313U (en) | 2018-07-09 | 2018-07-09 | A kind of mould steel squareness tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208520313U true CN208520313U (en) | 2019-02-19 |
Family
ID=65334725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821081820.8U Active CN208520313U (en) | 2018-07-09 | 2018-07-09 | A kind of mould steel squareness tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208520313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412810A (en) * | 2020-03-20 | 2020-07-14 | 上海二十冶建设有限公司 | Method for improving installation precision of tundish car track by using self-made gauge block |
-
2018
- 2018-07-09 CN CN201821081820.8U patent/CN208520313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111412810A (en) * | 2020-03-20 | 2020-07-14 | 上海二十冶建设有限公司 | Method for improving installation precision of tundish car track by using self-made gauge block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 No. 9, erheng Road, Hedong Industrial Zone, Xiangxin East Road, Yantian village, Fenggang town, Dongguan City, Guangdong Province Patentee after: Guangdong huaxinglong Mould Material Technology Co.,Ltd. Address before: 523000 No. 9, erheng Road, Hedong Industrial Zone, Xiangxin East Road, Yantian village, Fenggang town, Dongguan City, Guangdong Province Patentee before: DONGGUAN HUAXINGLONG MOULD STEEL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |