CN107186589A - A kind of milling tools - Google Patents
A kind of milling tools Download PDFInfo
- Publication number
- CN107186589A CN107186589A CN201710397742.6A CN201710397742A CN107186589A CN 107186589 A CN107186589 A CN 107186589A CN 201710397742 A CN201710397742 A CN 201710397742A CN 107186589 A CN107186589 A CN 107186589A
- Authority
- CN
- China
- Prior art keywords
- pivot arm
- pivot
- deflection unit
- deflecting element
- installing plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/06—Portable grinding machines, e.g. hand-guided; Accessories therefor with abrasive belts, e.g. with endless travelling belts; Accessories therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of milling tools, including installing plate, grinding machine deflecting element and bearing element, the grinding machine deflecting element and bearing element are installed on the upper end of installing plate, the grinding machine deflecting element includes the first deflecting element and the second deflecting element, the first deflecting element and the second deflecting element be separately mounted to the head end of the first pivot arm and the second pivot arm, first pivot arm and the second pivot arm are located on the first deflection unit and the second deflection unit respectively, and first pivot arm and the end of the second pivot arm are connected with the top of installing plate；Overall structure is simple, is exerted a force without using spring, can easily process workpiece, and the uniform of processing of polishing using handle, can be completed on less space and running orbit, the need for being easy to interim processing and a small amount of processings of special time.
Description
Technical field
Field, especially a kind of milling tools are processed the present invention relates to steel construction.
Background technology
It is unable to do without the polishing to workpiece during steel construction processing to process, so-called polishing is process for modifying surface
One kind, refers generally to come physical by the change material surface that rubs by rough object (sand paper containing higher hardness particle etc.)
A kind of processing method of energy, main purpose is that have endless abrasive belt to obtain in particular surface roughness, conventional grinding apparatus
With two pivot arms (turning arm), endless abrasive belt is wound in a pivot arm, and two pivot arms are to having angle, two between to each other
When pivot arm is firmly connected to driver element, and one of pivot arm is moveably mounted, and passes through a spring
Element exerts a force, but this structure sanding apparatus to work pieces process when it is uneven, and need very big space when processing workpiece
Complete, thus be unfavorable for the production requirement in modern times, if desired a small amount of processing or temporary needs, in addition it is also necessary to which starting device machine adds
Work, wastes time and energy.
The present invention is exactly for the improvement for solving problem above and carrying out.
The content of the invention
The technical problem to be solved in the invention is to provide that a kind of overall structure is simple, polishing processing it is uniform, can compared with
A kind of milling tools completed on small space and running orbit.
The present invention is for the technical scheme that is used of its technical problem of solution：
A kind of milling tools, including installing plate, grinding machine deflecting element and bearing element, the grinding machine deflecting element and bearing
Element is installed on the upper end of installing plate, and the grinding machine deflecting element includes the first deflecting element and the second deflecting element, institute first
Deflecting element and the second deflecting element are separately mounted to the head end of the first pivot arm and the second pivot arm, first pivot arm and
Second pivot arm is located on the first deflection unit and the second deflection unit respectively, the end of first pivot arm and the second pivot arm
End is connected with the top of installing plate；
First deflecting element and the second deflecting element are rotatably hinged in the first pivot arm and the second pivot arm
And form bearing element；
The installing plate and the first pivot arm and the second pivot arm connecting place are provided with the first pivot As and the second pivot
As1, the bottom of installing plate is connected with driver element, and the driver element is arranged on the 3rd deflection unit；
Associated by endless abrasive belt between first deflecting element, the second deflecting element and driver element, driving is single
Member is removable, and the first pivot arm, the second pivot arm are hinged in axial direction with the first pivot As and the second pivot As1, the first pivot arm
Pivotly be associated with the 3rd deflection unit around the first pivot As and the second pivot As1 in axial direction with the second pivot arm and via
Coupling element is coupled；
The driver element lower end is provided with baffle plate, and the baffle plate semicircular in shape outer shroud is centered around below driver element, ring
The endless abrasive belt being wound on driver element is located between driver element and baffle plate；
The lower end of the installing plate is provided with handle, and handle has " L " shape, and the handle includes the first pole and second
Bar, second pole is orthogonal with the first pole and parallel to the first pivot As and the second pivot As1；
Lever systems are provided with the space that the installing plate, grinding machine deflecting element and bearing element are surrounded, the toggle
Lever system includes startup component, toggled component, coupling ties and toggle link element, and the startup component includes leverage, system
Lever and steel wire rope, brake bar are of coupled connections with leverage, and handle is connected on leverage by brake bar, the braking
Bar is disposed coaxially on the pivotable main outrigger shaft Ah of handle, and the pivoting action of brake bar is directly passed via leverage
Send, so that the first pivot arm and the second pivot arm complete coupling, the handle of the leverage its one end connection and braking
Bar is connected, and the other end of leverage is connected on installing plate, if brake bar is pivoted, and the tensile force existed passes through lever
Device resistance spring is delivered in the first pivot arm, so as to be moved on the direction of the second pivot arm；
The toggled component is operably connected by coupling ties and coupling element with toggle link element；
Supporting-point is additionally provided with the installing plate, toggled component is glued in the supporting-point on installing plate, and pivoting action can
To act in toggled component and be moved pivotally by coupling element, it is then passed in the first pivot arm and the second pivot arm；
Further, first deflecting element, the first deflection unit, the second deflecting element, the second deflection unit are relative
It is variable in the position of the 3rd deflection unit and driver element, it is respectively arranged with the first elongated hole in the first pivot arm and the second pivot arm
Groove and the second long hole slot, are realized by positioning the first long hole slot and the second long hole slot, are conveniently adjusted the tension force of endless abrasive belt；
Specifically, also including grip member and damping element, toggled component and grip member on the lever systems
It is connected, the first pivot arm is connected with the second pivot arm uniform damping element.
Wherein, be provided with whole device installing plate, the 3rd deflection unit and the first deflection unit being hinged with it and
The design of second deflection unit, it is allowed to moved pivotally in very limited amount of space.
The beneficial effects of the present invention are：Overall structure is simple, exerts a force, can easily be added using handle without using spring
Work workpiece, and the uniform of processing of polishing, can be completed on less space and running orbit, when being easy to interim processing and be specific
Between the need for a small amount of processings.
Brief description of the drawings
Fig. 1 is a kind of structural representation of milling tools proposed by the present invention.
Fig. 2 is the attachment structure schematic diagram of handle and leverage in Fig. 1.
Fig. 3 is the top view for the embodiment one that a kind of milling tools proposed by the present invention is processing workpiece.
Fig. 4 is the top view for the embodiment two that a kind of milling tools proposed by the present invention is processing workpiece.
Fig. 5 is a kind of side view of milling tools proposed by the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Diagram and specific embodiment are closed, the present invention is expanded on further.
Shown in reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of milling tools, including installing plate 3, grinding machine deflecting element and
Bearing element, the grinding machine deflecting element and bearing element are installed on the upper end of installing plate 3, and the grinding machine deflecting element includes the
One deflecting element 14 and the second deflecting element 16, the first deflecting element 14 of institute and the second deflecting element 16 are separately mounted to the first pivot
The head end of the pivot arm 26 of armshaft 24 and second, the pivot arm 26 of the first pivot arm 24 and second is located at the first deflection unit respectively
4 and second on deflection unit 6, and the end of the pivot arm 26 of the first pivot arm 24 and second is connected with the top of installing plate 3；
The deflecting element 16 of first deflecting element 14 and second is rotatably hinged at the first pivot arm 24 and the second pivot
On armshaft 26 and form bearing element；
The pivot arm 24 of installing plate 3 and first and the connecting place of the second pivot arm 26 are provided with the first pivot As and the second pivot
Axle As1, the bottom of installing plate 3 is connected with driver element 18, and the driver element 18 is arranged on the 3rd deflection unit 8；
It is related by endless abrasive belt 10 between first deflecting element 14, the second deflecting element 16 and driver element 18
Connection, driver element 18 may move, and the first pivot arm 24, the second pivot arm 26 are in axial direction and the first pivot As and the second pivot As1
It is hinged, the first pivot arm 24 and the second pivot arm 26 are pivotly associated with axial direction around the first pivot As and the second pivot As1
It is coupled on 3rd deflection unit 8 and via coupling element 20；
The lower end of driver element 18 is provided with baffle plate 58, and the semicircular in shape outer shroud of baffle plate 58 is centered around driver element 18
Lower section, the endless abrasive belt 10 being looped around on driver element 18 is located between driver element 18 and baffle plate 58；
The lower end of the installing plate 3 is provided with handle 28, and handle 28 has " L " shape, and the handle 28 includes the first pole 33
With the second pole 35, second pole 35 is orthogonal with the first pole 33 and parallel to the first pivot As and the second pivot As1；
Lever systems 41 are provided with the space that the installing plate 3, grinding machine deflecting element and bearing element are surrounded, the elbow
Lever system 41 includes startup component 22, toggled component 42, coupling ties 43 and toggle link element 44, and the startup component 22 is wrapped
Leverage 52, brake bar 50 and steel wire rope 55 are included, brake bar 50 is of coupled connections with leverage 52, and handle 28 passes through brake bar
50 are connected on leverage 52, and the brake bar 50 is disposed coaxially on the pivotable main outrigger shaft Ah of handle 28, system
The pivoting action of lever 50 is directly transmitted via leverage 52, so that the first pivot arm 24 and the second pivot arm 26 are completed
Coupling, the handle 28 of its one end of leverage 52 connection is connected with brake bar 50, and the other end of leverage 52 is connected to
On installing plate 3, if brake bar 50 is pivoted, the tensile force existed revolts spring by leverage 52 and is delivered to the first pivot
On armshaft 24, so as to be moved on the direction of the second pivot arm 26；
The toggled component 42 is operably connected by coupling ties 43 and coupling element 20 with toggle link element 44；
Supporting-point 47 is additionally provided with the installing plate 3, toggled component 42 is glued in the supporting-point 47 on installing plate 3, pivot
Transhipment is dynamic can be acted in toggled component 42 and be moved pivotally by coupling element 20, be then passed to the He of the first pivot arm 24
In second pivot arm 26；
Further, first deflecting element 14, the first deflection unit 4, the second deflecting element 16, the second deflection unit
6 is variable relative to the position of the 3rd deflection unit 8 and driver element 18, is set respectively in the first pivot arm 24 and the second pivot arm 26
The first long hole slot 21 of long hole slot 11 and second is equipped with, is realized by positioning the first long hole slot 21 of long hole slot 11 and second, is easy to adjust
The tension force of whole endless abrasive belt 10；
Specifically, also include grip member 48 and damping element 13 on the lever systems 41, toggled component 42 with
Grip member 48 is connected, and the first pivot arm 24 is connected with the uniform damping element 13 of the second pivot arm 26.
Wherein, installing plate 3, the 3rd deflection unit 8 and the first deflection unit 4 being hinged with it are provided with whole device
With the design of the second deflection unit 6, it is allowed to moved pivotally in very limited amount of space；
Overall structure is simple, is exerted a force without using spring, and workpiece, and processing of polishing can be easily processed using handle
Uniformly, it can be completed on less space and running orbit, the need for being easy to interim processing and a small amount of processings of special time.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent is defined.
Claims (3)
1. a kind of milling tools, including installing plate (3), grinding machine deflecting element and bearing element, the grinding machine deflecting element and axle
Hold the upper end that element is installed on installing plate (3), it is characterised in that：
The first deflection unit (4), the second deflection unit (6), the first deflecting element are provided with the belt milling apparatus (1)
(14), the second deflecting element (16), endless abrasive belt (10), driving element (18) and mounting platform (3), the driving element (18)
It is hinged on mounting platform (3), the side of the mounting platform (3) is provided with adapter element (38), and angle mill apparatus (2) leads to
Cross adapter element (38) with the mounting platform (3) on milling apparatus (1) to be connected, the opposite side of the mounting platform (3) is set
There are adjusting apparatus (23), coupling element (20), grinding machine deflecting element and bearing element, one end of adjusting apparatus (23) is installed on
The side of assembling platform (3), the other end of adjusting apparatus (23) is in contact with the second deflection unit (6)；
The 3rd deflection unit (8) is additionally provided with the mounting platform (3), the 3rd deflection unit (8) is located at driving element (18)
Between adjusting apparatus (23), first deflection unit (4), the second deflection unit (6) and the 3rd deflection unit (8) connect two-by-two
Connect and surround a milling gap (9), adjusting apparatus (23) is located at the side of mounting platform (3)；
The first pivot arm (24) and the second pivot arm are respectively arranged with first deflection unit (4), the second deflection unit (6)
(26), the first pivot arm (24) and the second pivot arm (26) are coupled via coupling element (20)；
First deflecting element (14) and the second deflecting element (16) are interconnected to form grinding machine deflecting element, the first deflection member
Part (14) and the second deflecting element (16) are rotatably hinged in the first pivot arm (24) and the second pivot arm (26) and formed
Bearing element；
The grinding machine deflecting element includes the first deflecting element (14) and the second deflecting element (16), the first deflecting element of institute (14)
The head end of the first pivot arm (24) and the second pivot arm (26), first pivot are separately mounted to the second deflecting element (16)
Arm (24) and the second pivot arm (26) are located on the first deflection unit (4) and the second deflection unit (6) respectively, first pivot
The end of arm (24) and the second pivot arm (26) is connected with the top of installing plate (3)；
First deflecting element (14) and the second deflecting element (16) are rotatably hinged at the first pivot arm (24) and second
In pivot arm (26) and form bearing element；
The installing plate (3) is provided with the first pivot As and second with the first pivot arm (24) and the second pivot arm (26) connecting place
Pivot As1, the bottom of installing plate (3) is connected with driver element (18), and the driver element (18) is arranged on the 3rd deflection unit
(8) on；
Pass through endless abrasive belt (10) phase between first deflecting element (14), the second deflecting element (16) and driver element (18)
Association, driver element (18) may move, and the first pivot arm (24), the second pivot arm (26) are in axial direction and the first pivot As and second
Pivot As1 is hinged, and the first pivot arm (24) and the second pivot arm (26) can pivots around the first pivot As and the second pivot As1 in axial direction
It is associated with the 3rd deflection unit (8) and is coupled via coupling element (20) with turns；
Driver element (18) lower end is provided with baffle plate (58), and baffle plate (58) the semicircular in shape outer shroud is centered around driver element
(18) lower section, the endless abrasive belt (10) being looped around on driver element (18) is located between driver element (18) and baffle plate (58)；
The lower end of the installing plate (3) is provided with handle (28), and handle (28) has " L " shape, and the handle (28) includes first
Bar (33) and the second pole (35), second pole (35) are orthogonal with the first pole (33) and parallel to the first pivot As and
Two pivot As1；
Lever systems (41), the elbow are provided with the space that the installing plate (3), grinding machine deflecting element and bearing element are surrounded
Lever system (41) includes startup component (22), toggled component (42), coupling ties (43) and toggle link element (44), described to open
Dynamic component (22) includes leverage (52), brake bar (50) and steel wire rope (55), brake bar (50) and leverage (52) coupling
Connection is closed, handle (28) is connected on leverage (52) by brake bar (50), and the brake bar (50) is coaxially disposed
On the pivotable main outrigger shaft Ah of handle (28), the handle (28) and brake bar of leverage (52) its one end connection
(50) it is connected, the other end of leverage (52) is connected on installing plate (3)；
The toggled component (42) is operationally connected by coupling ties (43) and coupling element (20) with toggle link element (44)
Connect；
Supporting-point (47) is additionally provided with the installing plate (3), toggled component (42) is glued in the supporting-point on installing plate (3)
(47)。
2. a kind of milling tools as claimed in claim 1, it is characterised in that first deflecting element (14), the first deflection
Unit (4), the second deflecting element (16), the second deflection unit (6) are relative to the 3rd deflection unit (8) and driver element (18)
Position is variable.
3. a kind of milling tools as claimed in claim 1, it is characterised in that also include handle on the lever systems (41)
Hand unit (48) and damping element (13), toggled component (42) are connected with grip member (48), the first pivot arm (24) and second
Pivot arm (26) uniform damping element (13) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397742.6A CN107186589A (en) | 2017-05-31 | 2017-05-31 | A kind of milling tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397742.6A CN107186589A (en) | 2017-05-31 | 2017-05-31 | A kind of milling tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107186589A true CN107186589A (en) | 2017-09-22 |
Family
ID=59877267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710397742.6A Pending CN107186589A (en) | 2017-05-31 | 2017-05-31 | A kind of milling tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107186589A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319715A (en) * | 2021-06-18 | 2021-08-31 | 中国一冶集团有限公司 | Handheld steel bar derusting machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009009645U1 (en) * | 2009-07-15 | 2009-10-08 | Trischler, Franz | Further development of a hand tool for grinding and polishing |
| DE102011104010A1 (en) * | 2011-06-10 | 2012-12-13 | Gerd Eisenblätter Gmbh | Belt grinding device for grinding hollow profiled pipe, has two deflection elements spaced apart from each other, moveably coupled with each other by coupling element, and moveable with respect to other deflecting element |
| CN103025485A (en) * | 2010-07-19 | 2013-04-03 | Sms物流系统有限责任公司 | Polishing device for polishing a metal product |
-
2017
- 2017-05-31 CN CN201710397742.6A patent/CN107186589A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009009645U1 (en) * | 2009-07-15 | 2009-10-08 | Trischler, Franz | Further development of a hand tool for grinding and polishing |
| CN103025485A (en) * | 2010-07-19 | 2013-04-03 | Sms物流系统有限责任公司 | Polishing device for polishing a metal product |
| DE102011104010A1 (en) * | 2011-06-10 | 2012-12-13 | Gerd Eisenblätter Gmbh | Belt grinding device for grinding hollow profiled pipe, has two deflection elements spaced apart from each other, moveably coupled with each other by coupling element, and moveable with respect to other deflecting element |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319715A (en) * | 2021-06-18 | 2021-08-31 | 中国一冶集团有限公司 | Handheld steel bar derusting machine |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170922 |
|
| RJ01 | Rejection of invention patent application after publication |