CN209485241U - A kind of simple high-precision squareness measurement mechanism - Google Patents
A kind of simple high-precision squareness measurement mechanism Download PDFInfo
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- CN209485241U CN209485241U CN201920412326.3U CN201920412326U CN209485241U CN 209485241 U CN209485241 U CN 209485241U CN 201920412326 U CN201920412326 U CN 201920412326U CN 209485241 U CN209485241 U CN 209485241U
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- fixing seat
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Abstract
The utility model discloses a kind of simple high-precision squareness measurement mechanisms, it includes measurement fixing seat, mobile bracket, amesdial fixing seat and amesdial, part to be measured is fixed in measurement fixing seat, the mobile bracket can be set in measurement fixing seat with moving horizontally, the first driving assembly for driving mobile support level mobile is set in the measurement fixing seat, it can move back and forth up and down on the mobile bracket and be provided with amesdial fixing seat, amesdial is provided in the amesdial fixing seat, the second driving assembly for driving amesdial fixing seat to move back and forth up and down is provided on the mobile bracket.Above-mentioned simple high-precision squareness measurement mechanism is not only simple in structure, is easily fabricated, can be to avoid the high verticality Special measuring instrument of necessary buying expenses, and to meet the needs of high-precision squareness measurement, measurement cost is low；And it can fast and accurately complete squareness measurement.
Description
Technical field
The utility model relates to a kind of measuring tools, more particularly, to a kind of simple high-precision squareness measurement mechanism.
Background technique
Currently, traditional verticality measuring method is generally measured using square, zero is abutted with the short side of square
The datum level of part, and slide square and keep its long side close and contact the measured surface of part, it is long that square is observed by visual observation
Light transmission gap size between side and workpiece measured surface, this method measurement error of numerical value for estimating verticality is very big, root
This is not able to satisfy precision machined measurement request.
Utility model content
The purpose of this utility model is to provide a kind of simple high-precision squareness measurement mechanisms, to solve in the prior art
Squareness measurement mechanism has that measurement error is big.
For this purpose, the utility model uses following technical scheme:
A kind of simple high-precision squareness measurement mechanism comprising measurement fixing seat, mobile bracket, amesdial fixing seat and
Amesdial, part to be measured are fixed in measurement fixing seat, and the mobile bracket can be set in measurement fixing seat with moving horizontally,
The first driving assembly for driving mobile support level mobile is set in the measurement fixing seat, on the mobile bracket on energy
Under be reciprocatingly provided with amesdial fixing seat, amesdial is provided in the amesdial fixing seat, on the mobile bracket
It is provided with the second driving assembly for driving amesdial fixing seat to move back and forth up and down.
Particularly, first driving assembly includes horizontal-reel, horizontal screw lead and the first feed screw nut, and the level turns
Wheel is installed on one end of horizontal screw lead, and the horizontal screw lead is able to rotate ground level and is assemblied in measurement fixing seat, and described first
Thick stick nut is placed on horizontal screw lead, and first feed screw nut is fixedly connected on the bottom of mobile bracket.
Particularly, second driving assembly includes vertical runner, vertical lead screw and the second feed screw nut, described vertical to turn
Wheel is installed on the top of the vertical lead screw, and the vertical lead screw is assemblied on mobile bracket with being able to rotate vertically, and described second
Feed screw nut is placed on vertical thread thick stick, and second feed screw nut is fixedly connected on one end of amesdial fixing seat.
Particularly, the quadrangle of the measurement fixing seat, which is equipped with, can be turned up stabilizer blade.
Particularly, the guide rail slide block for guiding is mounted in the two sides of the horizontal screw lead in the measurement fixing seat
It is secondary.
The beneficial effects of the utility model are, simple high-precision squareness measurement mechanism is not only compared with prior art
Structure is simple, easily fabricated, can be vertical to meet high-precision to avoid the high verticality Special measuring instrument of necessary buying expenses
The demand of measurement is spent, measurement cost is low；And it can fast and accurately complete squareness measurement.
Detailed description of the invention
Fig. 1 is that the stereochemical structure for the simple high-precision squareness measurement mechanism that specific embodiment of the present invention provides is shown
It is intended to.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
Open the more thorough and comprehensive of content understanding.It should be noted that it can be straight when component is referred to as " being fixed on " another component
It connects on the other part or there may also be components placed in the middle.When a component is considered as " connection " another component,
It can be directly to another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only, be not offered as being unique embodiment party
Formula.Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the utility model
The normally understood meaning of technical staff is identical.Terminology used in the description of the utility model herein is intended merely to retouch
State the purpose of specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes one
Or any and all combinations of multiple relevant listed items.
Refering to Figure 1, Fig. 1 is the simple high-precision squareness measurement machine that specific embodiment of the present invention provides
The schematic perspective view of structure.
In the present embodiment, a kind of simple high-precision squareness measurement mechanism includes measurement fixing seat 1, mobile 2, thousand points of bracket
Table fixing seat 3 and amesdial 4 measure and are provided with fixing groove 5 in fixing seat 1, and part 6 to be measured is fixed on fixing groove 5 by pin shaft
Inside measure.Mobile bracket 2 is vertically arranged with measurement fixing seat 1 and can be set to moving horizontally in measurement fixing seat 1, surveys
The first driving assembly being arranged in fixing seat 1 for driving mobile bracket 2 to move horizontally is measured, the first driving assembly includes horizontal turns
Wheel 7, horizontal screw lead 8 and the first feed screw nut, horizontal-reel 7 are installed on one end of horizontal screw lead 8, and horizontal screw lead 8 is able to rotate ground
Level is assemblied in measurement fixing seat 1, and the first feed screw nut is placed on horizontal screw lead 8, and the first feed screw nut is fixedly connected on shifting
The bottom of dynamic bracket 2 measures and is mounted on the guide rail slide block pair 9 for guiding in the two sides of horizontal screw lead 8 in fixing seat 1, surveys
The quadrangle of amount fixing seat 1, which is equipped with, can be turned up stabilizer blade 10.
It can move back and forth up and down on mobile bracket 2 along its short transverse and be provided with amesdial fixing seat 3, mobile bracket 2
On be provided with the second driving assembly for driving amesdial fixing seat 3 to move back and forth up and down, the second driving assembly includes vertical
Runner 11, vertical lead screw 12 and the second feed screw nut, vertical runner 11 are installed on the top of vertical lead screw 12, vertical 12 energy of lead screw
It is rotationally assemblied in vertically on mobile bracket 2, the second feed screw nut is placed on vertical thread thick stick 12, and the second feed screw nut is fixedly connected
In one end of amesdial fixing seat 3, the other end of amesdial fixing seat 3 is fixedly installed amesdial 4.
Rotation horizontal-reel 7 drives amesdial 4 to be moved horizontally to the vertical plane of part 6 to be measured by horizontal screw lead 8, detects
Vertical plane simultaneously records the numerical value shown on amesdial 4, then rotates vertical runner 11 and drives amesdial 4 perpendicular by vertical lead screw 12
The top levels of part 6 to be measured are directly moved to, detection level face simultaneously records the numerical value shown on amesdial 4, two values pair
Than the verticality of available part 6 to be measured.
The squareness measurement mechanism, is cleverly utilized the characteristics of precision horizontal surface grinding machine can guarantee the part depth of parallelism, makes
Amesdial 4 measures two parallel planes relative to same vertical plane angle, is read twice by amesdial in fixed position relative
Book difference calculates the error of perpendicularity of this two parallel planes and same vertical plane.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (5)
1. a kind of simple high-precision squareness measurement mechanism, which is characterized in that it includes measurement fixing seat, mobile bracket, thousand points
Table fixing seat and amesdial, part to be measured are fixed in measurement fixing seat, and the mobile bracket can be set to survey with moving horizontally
It measures in fixing seat, first driving assembly of the setting for driving mobile support level mobile in the measurement fixing seat, the shifting
It can move back and forth up and down on dynamic bracket and be provided with amesdial fixing seat, be provided with amesdial in the amesdial fixing seat, institute
State the second driving assembly being provided on mobile bracket for driving amesdial fixing seat to move back and forth up and down.
2. simple high-precision squareness measurement according to claim 1 mechanism, which is characterized in that first driving assembly
Including horizontal-reel, horizontal screw lead and the first feed screw nut, the horizontal-reel is installed on one end of horizontal screw lead, the level
Lead screw is able to rotate ground level and is assemblied in measurement fixing seat, and first feed screw nut is placed on horizontal screw lead, and described first
Feed screw nut is fixedly connected on the bottom of mobile bracket.
3. simple high-precision squareness measurement according to claim 1 mechanism, which is characterized in that second driving assembly
Including vertical runner, vertical lead screw and the second feed screw nut, the vertical runner is installed on the top of the vertical lead screw, described
Vertical lead screw is assemblied on mobile bracket with being able to rotate vertically, and second feed screw nut is placed on vertical thread thick stick, and described the
Two feed screw nuts are fixedly connected on one end of amesdial fixing seat.
4. simple high-precision squareness measurement according to claim 1 mechanism, which is characterized in that the measurement fixing seat
Quadrangle, which is equipped with, can be turned up stabilizer blade.
5. simple high-precision squareness measurement according to claim 2 mechanism, which is characterized in that in the measurement fixing seat
The guide rail slide block pair for guiding is mounted in the two sides of the horizontal screw lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412326.3U CN209485241U (en) | 2019-03-28 | 2019-03-28 | A kind of simple high-precision squareness measurement mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920412326.3U CN209485241U (en) | 2019-03-28 | 2019-03-28 | A kind of simple high-precision squareness measurement mechanism |
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| Publication Number | Publication Date |
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| CN209485241U true CN209485241U (en) | 2019-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920412326.3U Active CN209485241U (en) | 2019-03-28 | 2019-03-28 | A kind of simple high-precision squareness measurement mechanism |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614772A (en) * | 2019-10-31 | 2019-12-27 | 威斯坦(厦门)实业有限公司 | Verticality testing device |
| CN110625945A (en) * | 2019-10-31 | 2019-12-31 | 威斯坦(厦门)实业有限公司 | Control method of verticality testing device |
| CN114279302A (en) * | 2021-12-08 | 2022-04-05 | 广汽本田汽车有限公司 | Stud assembling verticality detection device |
-
2019
- 2019-03-28 CN CN201920412326.3U patent/CN209485241U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110614772A (en) * | 2019-10-31 | 2019-12-27 | 威斯坦(厦门)实业有限公司 | Verticality testing device |
| CN110625945A (en) * | 2019-10-31 | 2019-12-31 | 威斯坦(厦门)实业有限公司 | Control method of verticality testing device |
| CN114279302A (en) * | 2021-12-08 | 2022-04-05 | 广汽本田汽车有限公司 | Stud assembling verticality detection device |
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