CN109341637A - Angle positioning and the instruments of inspection - Google Patents
Angle positioning and the instruments of inspection Download PDFInfo
- Publication number
- CN109341637A CN109341637A CN201811339605.8A CN201811339605A CN109341637A CN 109341637 A CN109341637 A CN 109341637A CN 201811339605 A CN201811339605 A CN 201811339605A CN 109341637 A CN109341637 A CN 109341637A
- Authority
- CN
- China
- Prior art keywords
- ratchet
- upper machine
- rotating shaft
- machine body
- ratchet rotating
- 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.)
- Withdrawn
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 12
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 5
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
Abstract
The invention discloses a kind of positioning of angle and the instruments of inspection, including body, multiple magnet bases, level meter, inclinometer, ratchet rotating shaft, adjustment handwheel；The body is made of lower body and upper machine body, the lower end of upper machine body one end for being connected to lower body swingable by ratchet rotating shaft, body is stretched out at the both ends of ratchet rotating shaft, adjustment handwheel is fixedly attached to one end of ratchet rotating shaft, inclinometer is fixedly mounted on the other end of ratchet rotating shaft, level meter is mounted on the middle part of body lower body, installs magnet base on the bottom surface of body lower body, installs magnet base in the top surface of body upper machine body.Since body upper machine body of the invention can be swung around lower body and navigate to different angles according to inclinometer, workpiece can lean against on upper machine body datum level, the magnetic seat switch in upper machine body is opened again, workpiece is then fixed angle forming, and hand-free carries out rivet welding work when work.Has the advantages that easy to use, accurate positioning.
Description
Technical field
The present invention relates to a kind of machinery tools, more particularly to a kind of positioning of angle and the instruments of inspection.
Background technique
Structural member welding and angle cutting are often had in machining, angle positioning relies in spicing forming type
To the cutting of profile angle when original blanking, angle scale use for a long time on cutting machine has abrasion or manual operation fault etc. equal
It will lead to angle cutting error, be not that the numerical value of integer angle can only be by range estimation or computed position to some.Especially to one
When a little heavier profile welding, worker needs hand torch, and righting is needed to position workpiece, and singlehanded operation is influenced by workpiece gravity, forms
Workpiece is not necessarily accurate, and physical demands is larger.It is integrally formed to workpiece in this way to have very big error, it will lead to subsequent cooperation
The interference or asymmetry of workpiece.Inspection after molding can only also be measured by simple bevel protractor.
Summary of the invention
The purpose of the present invention is to provide a kind of angle positioning easy to use, accurate positioning and the instruments of inspection.
To achieve the above object, the technical solution of the invention is as follows:
The present invention is a kind of positioning of angle and the instruments of inspection, including body, multiple magnet bases, level meter, inclinometer, ratchet turn
Axis, adjustment handwheel；The body is made of lower body and upper machine body, the lower end of the upper machine body company swingable by ratchet rotating shaft
It connects in one end of lower body, body is stretched out at the both ends of ratchet rotating shaft；The adjustment handwheel is fixedly attached to the one of ratchet rotating shaft
End, inclinometer are fixedly mounted on the other end of ratchet rotating shaft；The level meter is mounted on the middle part of body lower body, in body
Magnet base is installed on the bottom surface of lower body, magnet base is installed in the top surface of body upper machine body.
There is an elongated slot, upper machine body can be swung around ratchet rotating shaft and upper machine body is long in the middle part of the upper machine body of the body
Slot can be socketed on lower body.
The ratchet rotating shaft includes ratchet shell, ratchet, ratchet shaft, two or more pawls, ratchet spring；The ratchet
Fixation is nested in the inner cavity of ratchet shell, and the inner end of pawl is hinged in the middle part of ratchet shaft, and the outer end of pawl is oblique to be plugged on ratchet
In tooth socket, the inner end of ratchet spring is hinged in the middle part of ratchet shaft, and the outer end of ratchet spring acts against the outside of pawl.
The bottom surface both ends of the body lower body are installed by one magnet base respectively；The top surface two of the body upper machine body
End is installed by one magnet base respectively.
After adopting the above scheme, due to the present invention include body, multiple magnet bases, level meter, inclinometer, ratchet rotating shaft,
Handwheel is adjusted, body is made of lower body and upper machine body, and the lower end of upper machine body passes through one end of ratchet rotating shaft lower body, upper machine body
It can be swung around lower body and navigate to different angles according to inclinometer, workpiece can lean against on upper machine body datum level, then upper
Magnetic seat switch in body is opened, and workpiece is then fixed angle forming, and hand-free carries out rivet welding work when work.Have
The advantages of easy to use, accurate positioning.
The present invention is further illustrated in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is axonometric drawing of the invention；
Fig. 2 is front view of the invention；
Fig. 3 is top view of the invention；
Fig. 4 is side view of the invention；
Fig. 5 is the front view of ratchet rotating shaft of the present invention；
Fig. 6 is the side view of ratchet rotating shaft of the present invention.
Specific embodiment
As Figure 1-Figure 4, the present invention is a kind of positioning of angle and the instruments of inspection, including body 1, multiple magnet bases 2, water
Level 3, inclinometer 4, ratchet rotating shaft 5, adjustment handwheel 6.
The body 1 is made of lower body 11 and upper machine body 12, has an elongated slot in the middle part of the upper machine body 12 of body 1
121, the lower end of upper machine body 12 one end for being connected to lower body 11 swingable by ratchet rotating shaft 5, the both ends of ratchet rotating shaft 5 are stretched
Body 1 out, upper machine body 12 is swung around ratchet rotating shaft 5 and 12 elongated slot 121 of upper machine body is socketed on lower body 11.
The adjustment handwheel 6 is fixedly attached to one end of ratchet rotating shaft 5, and inclinometer 4 is fixedly mounted on ratchet rotating shaft 5
The other end；The level meter 3 is mounted on the middle part of 1 lower body 11 of body, installs magnetic force on the bottom surface of 1 lower body 11 of body
Seat 2 installs magnet base 2 in the top surface of 1 upper machine body 12 of body.
In the present embodiment, a magnet base 2 is installed at the bottom surface both ends of 1 lower body 11 of body respectively；Described
The top surface both ends of 1 upper machine body 12 of body are installed by one magnet base 2 respectively.
As shown in Figure 5, Figure 6, the ratchet rotating shaft 5 include ratchet shell 51, ratchet 52,53, three pawls 54 of ratchet shaft,
Ratchet spring 55；The fixation of ratchet 52 is nested in the inner cavity of ratchet shell 51, and the inner end of pawl 54 is hinged in ratchet shaft 53
Portion, three pawls 54 are equally spaced, and in the oblique tooth socket for being plugged on ratchet 52 in the outer end of pawl 54, the inner end of ratchet spring 55 is cut with scissors
It connects at 53 middle part of ratchet shaft, the outer end of ratchet spring 55 acts against the outside of pawl 54.
The working principle of the invention:
As shown in Figure 1, workpiece is smoothed by level meter 3, then the switch of magnet base 2 at two on lower substrate 11 is opened, work
Tool absorption is fixed, and upper machine body 12 is then stirred, and is adjusted by digital display angle instrument 4 and is arrived required angle.Then workpiece is leaned against again
On 12 datum level of body, then the switch of magnet base 2 at two in upper machine body 12 to be opened, workpiece is then fixed angle forming, when work,
Hand-free carries out rivet welding work.
The above is only the preferred embodiment of the present invention, therefore cannot be limited the scope of implementation of the present invention with this, i.e., according to
Equivalent changes and modifications made by scope of the present invention patent and description should still belong to the model that the invention patent covers
In enclosing.
Claims (4)
1. a kind of angle positioning and the instruments of inspection, it is characterised in that: including body, multiple magnet bases, level meter, inclinometer, spine
Take turns shaft, adjustment handwheel；The body is made of lower body and upper machine body, and the lower end of upper machine body is swingable by ratchet rotating shaft
The one end for being connected to lower body, body is stretched out at the both ends of ratchet rotating shaft；The adjustment handwheel is fixedly attached to ratchet rotating shaft
One end, inclinometer is fixedly mounted on the other end of ratchet rotating shaft；The level meter is mounted on the middle part of body lower body,
Magnet base is installed on the bottom surface of body lower body, magnet base is installed in the top surface of body upper machine body.
2. angle positioning according to claim 1 and the instruments of inspection, it is characterised in that: in the middle part of the upper machine body of the body
With an elongated slot, upper machine body can be swung around ratchet rotating shaft and upper machine body elongated slot can be socketed on lower body.
3. angle positioning according to claim 1 and the instruments of inspection, it is characterised in that: the ratchet rotating shaft includes ratchet
Shell, ratchet, ratchet shaft, two or more pawls, ratchet spring；The ratchet fixation is nested in the inner cavity of ratchet shell, pawl
Inner end is hinged in the middle part of ratchet shaft, and the outer end of pawl is oblique to be plugged in the tooth socket of ratchet, and the inner end of ratchet spring is hinged on spine
In the middle part of wheel shaft, the outer end of ratchet spring acts against the outside of pawl.
4. angle positioning according to claim 1 and the instruments of inspection, it is characterised in that: the bottom surface of the body lower body
Both ends are installed by one magnet base respectively；The top surface both ends of the body upper machine body are installed by one magnet base respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339605.8A CN109341637A (en) | 2018-11-12 | 2018-11-12 | Angle positioning and the instruments of inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339605.8A CN109341637A (en) | 2018-11-12 | 2018-11-12 | Angle positioning and the instruments of inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109341637A true CN109341637A (en) | 2019-02-15 |
Family
ID=65314724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811339605.8A Withdrawn CN109341637A (en) | 2018-11-12 | 2018-11-12 | Angle positioning and the instruments of inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109341637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548466A (en) * | 2020-12-22 | 2021-03-26 | 赵以胜 | Positioning mechanism for welding tool |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2298485A (en) * | 1995-02-28 | 1996-09-04 | Michael Anthony Davern | Device for checking alignment with a pivotable arm and a spirit level |
| GB0607607D0 (en) * | 2006-04-18 | 2006-05-24 | Mcallister Karl | Adjustable corner gauge |
| CN201247044Y (en) * | 2008-08-25 | 2009-05-27 | 东莞市特马电子有限公司 | Digital display angle gauges |
| CN101544149A (en) * | 2009-04-28 | 2009-09-30 | 陕西科技大学 | Multifunctional drawing tool |
| KR20110003145U (en) * | 2009-09-22 | 2011-03-30 | 한밭대학교 산학협력단 | Folding Type Ruler which have Bearing |
| CN105783858A (en) * | 2016-04-27 | 2016-07-20 | 中船黄埔文冲船舶有限公司 | Adjustable space angle measuring and angle mounting device |
| CN206724827U (en) * | 2017-05-04 | 2017-12-08 | 安徽郁金香新能源科技有限公司 | A kind of angle measuring instrument for bent pipe |
| CN207675103U (en) * | 2017-12-23 | 2018-07-31 | 魏章河 | A kind of fast-positioning device of carpenter's plane angle gauge |
| CN208026164U (en) * | 2018-04-02 | 2018-10-30 | 胡朋 | A kind of scale that building construction uses |
| CN208984049U (en) * | 2018-11-12 | 2019-06-14 | 环创(厦门）科技股份有限公司 | Angle positioning and the instruments of inspection |
-
2018
- 2018-11-12 CN CN201811339605.8A patent/CN109341637A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2298485A (en) * | 1995-02-28 | 1996-09-04 | Michael Anthony Davern | Device for checking alignment with a pivotable arm and a spirit level |
| GB0607607D0 (en) * | 2006-04-18 | 2006-05-24 | Mcallister Karl | Adjustable corner gauge |
| CN201247044Y (en) * | 2008-08-25 | 2009-05-27 | 东莞市特马电子有限公司 | Digital display angle gauges |
| CN101544149A (en) * | 2009-04-28 | 2009-09-30 | 陕西科技大学 | Multifunctional drawing tool |
| KR20110003145U (en) * | 2009-09-22 | 2011-03-30 | 한밭대학교 산학협력단 | Folding Type Ruler which have Bearing |
| CN105783858A (en) * | 2016-04-27 | 2016-07-20 | 中船黄埔文冲船舶有限公司 | Adjustable space angle measuring and angle mounting device |
| CN206724827U (en) * | 2017-05-04 | 2017-12-08 | 安徽郁金香新能源科技有限公司 | A kind of angle measuring instrument for bent pipe |
| CN207675103U (en) * | 2017-12-23 | 2018-07-31 | 魏章河 | A kind of fast-positioning device of carpenter's plane angle gauge |
| CN208026164U (en) * | 2018-04-02 | 2018-10-30 | 胡朋 | A kind of scale that building construction uses |
| CN208984049U (en) * | 2018-11-12 | 2019-06-14 | 环创(厦门）科技股份有限公司 | Angle positioning and the instruments of inspection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548466A (en) * | 2020-12-22 | 2021-03-26 | 赵以胜 | Positioning mechanism for welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
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| WW01 | Invention patent application withdrawn after publication |