CN106112585A - A kind of processing tool - Google Patents
A kind of processing tool Download PDFInfo
- Publication number
- CN106112585A CN106112585A CN201610522148.0A CN201610522148A CN106112585A CN 106112585 A CN106112585 A CN 106112585A CN 201610522148 A CN201610522148 A CN 201610522148A CN 106112585 A CN106112585 A CN 106112585A
- Authority
- CN
- China
- Prior art keywords
- shaped groove
- workpiece
- compact heap
- support bar
- processing tool
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/02—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/064—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a kind of processing tool, including base and a bracer, prop up bracer and have V-shaped groove along its side, the opening direction of V-shaped groove is parallel with the axis direction of shaft-like workpiece, it is respectively provided on two sides with support bar near what bracer did not opened V-shaped groove on base, compact heap is slidably connected on support bar, and compact heap is partially disposed in above V-shaped groove, it is provided with adjustment block at support bar, compact heap is partially disposed in adjustment block away from a bracer, it is provided with fixed block between V-shaped groove and compact heap, by fixed block, axle class pipe fitting is fixed.A kind of processing tool of the present invention, the deep hole machining of the shaft-like workpiece of different size can be applicable to, shaft-like workpiece is anchored on workbench, by tool, workpiece is fixed further, when preventing drilling deep hole, workpiece stress is relatively big and offset, not only increase borehole accuracy, and reduce production cost.
Description
Technical field
The invention belongs to frock clamp field, especially relate to a kind of processing tool.
Background technology
For Mu Qian, in field of machining, when certain class workpiece is processed, owing to lathe itself applies to relatively
The processing of a large-scale class part, can't comply fully with the form processing of all of workpiece, so for certain kind
Specific fixture is often needed to assist the processing of workpiece during work pieces process so that it is precision is higher, for shaft-like workpiece,
Needing along its axial direction drilling deep hole, owing to its calculation bore diameter is less, and drilling depth is longer, the thinnest but also long the piercing of drill bit
Workpiece, often makes boring unstable, and precision is poor, accordingly, it would be desirable to frock clamp assists lathe to complete shaft-like workpiece
Drilling deep hole, and the existing frock clamp for shaft-like workpiece boring, its clamping less stable, the shaft forgings to different size
Needing separately to do special fixture, for this kind of situation, the present invention proposes a kind of processing tool, it is adaptable to diameter is at certain model
Enclose the acorde bur deep hole fixture of interior shaft-like workpiece, simple in construction, convenient mounting and clamping and be conveniently replaceable workpiece, improve drilling deep hole
Production cost is reduced while precision.
Summary of the invention
In view of this, it is contemplated that propose a kind of processing tool, to be applicable to the deep of the shaft-like workpiece of different size
Hole machined, reduces production cost while improve borehole accuracy.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of processing tool, including base and a bracer placed on it, described bracer has V-arrangement along its side
Groove, the opening direction of described V-shaped groove is parallel with the axis direction of shaft-like workpiece, and described base does not opens V near described bracer
Shape groove be respectively provided on two sides with support bar, described support bar slidably connects compact heap, and described compact heap is partially disposed in institute
Stating above V-shaped groove, be provided with adjustment block at described support bar, described compact heap is described away from being partially disposed in of described bracer
In adjustment block, between described V-shaped groove and described compact heap, it is provided with fixed block, by described fixed block, described axle class pipe fitting is solid
Fixed.
Further, described support bar is provided with screw thread, is provided with regulation handle, described regulation handle through described support bar
It is placed in above described compact heap and threadeds with described support bar, by described regulation handle, described compact heap being compressed.
Further, it is provided with along its V-shaped inside described V-shaped groove and is parallel to each other and the tread plate in uniform portion, described anti-skidding
Bar is parallel with the axis of described shaft-like workpiece.
Further, the equal chamfering of each seamed edge of described tread plate, and Glabrous thorn.
Further, described adjustment block is provided with replaceable cushion block, presses by described in the altitude mixture control of the described cushion block of replacing
The crush pad of tight block.
Further, the angle of described V-shaped groove is 90 degree.
Further, described base has U-lag.
Relative to prior art, a kind of processing tool of the present invention has the advantage that
(1) a kind of processing tool of the present invention, it is adaptable to fixing of the shaft-like workpiece of different size, convenient regulation
And simple and practical, it is effectively increased borehole accuracy, reduces the percent defective of workpiece, saved production cost.
(2) support bar of the present invention is provided with screw thread, is provided with regulation handle, described regulation hands through described support bar
Handle is placed in above described compact heap and threadeds with described support bar, is compressed by described compact heap by described regulation handle.
By regulating the degree coordinating regulation compact heap fastening workpiece of handle and support bar screw thread, conveniently regulate and effortlessly, grasp
Make simple and convenient, fixation.
(3) it is provided with along its V-shaped inside V-shaped groove of the present invention and is parallel to each other and the tread plate in uniform portion, described anti-
Draw runner is parallel with the axis of described shaft-like workpiece.Forming friction with shaft-like workpiece, when boring, workpiece is difficult to rotate, and improves boring
Precision.
(4) the equal chamfering of each seamed edge of tread plate of the present invention, and Glabrous is stung.With shaft-like workpiece smooth contact,
Will not disfiguring workpiece, reduce workpiece percent defective.
(5) adjustment block of the present invention is provided with replaceable cushion block, described in the altitude mixture control of the described cushion block of replacing
The crush pad of compact heap.For the pipe fitting of different size, the most all differences after its compression, adjusted by replaceable cushion block
Save the height paved needed for it.
(6) U-lag is had on base of the present invention.Workbench is secured fixtures to, when preventing boring by U-lag
Fixture moves, and affects borehole accuracy.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is a kind of processing tool overall structure schematic diagram described in the embodiment of the present invention；
Description of reference numerals:
1-base；2-props up bracer；3-adjustment block；4-cushion block；5-compact heap；6-regulates handle；7-fixed block；8-supports
Bar；9-V shape groove；10-tread plate；11-U shape groove.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of processing tool as shown in Figure 1, including base 1 and a bracer 2 placed on it, a bracer 2 is along its side
Having V-shaped groove 9, the opening direction of V-shaped groove 9 is parallel with the axis direction of shaft-like workpiece 11, and base 1 does not opens V near a bracer 2
Shape groove 9 be respectively provided on two sides with support bar 8, support bar 8 slidably connects compact heap 5, and compact heap 5 is partially disposed in V-shaped groove 9
Top, is provided with adjustment block 3 at support bar 8, and compact heap 5 is partially disposed in adjustment block 3 away from a bracer 1, V-shaped groove 9 He
It is provided with fixed block 7 between compact heap 5, by fixed block 7, shaft-like workpiece 11 is fixed, it is adaptable to the shaft-like workpiece 11 of different size
Fixing, convenient regulation and simple and practical, be effectively increased borehole accuracy, reduce the percent defective of workpiece, saved production cost.
Wherein, support bar 8 is provided with screw thread, is provided with regulation handle 6 through support bar 8, and regulation handle 6 is placed in compact heap 5
Top and threadeding with support bar 8, is compressed compact heap 5 by regulation handle 6, by regulation handle 6 and support bar 8 screw thread
The regulation compact heap 5 that coordinates fasten the degree of workpiece, convenient regulation and effortlessly, simple to operation, fixation.
Wherein, internal being provided with along its V-shaped of V-shaped groove 9 is parallel to each other and the tread plate 10 in uniform portion, and tread plate 10 is with described
The axis of shaft-like workpiece 11 is parallel, forms friction with shaft-like workpiece 11, and when boring, workpiece is difficult to rotate, and improves borehole accuracy.
Wherein, the equal chamfering of each seamed edge of tread plate 10, and Glabrous thorn, with shaft-like workpiece 11 smooth contact, will not damage
Hinder workpiece, reduce the percent defective of workpiece.
Wherein, adjustment block 3 is provided with replaceable cushion block 4, high by changing the compression of the altitude mixture control compact heap 5 of cushion block 4
Degree, for the pipe fitting of different size, the most all differences after its compression, paves needed for regulating it by replaceable cushion block 4
Height.
Wherein, base 1 has U-lag 12, secure fixtures to workbench by U-lag 12, fixture when preventing from holing
Mobile, affect borehole accuracy.
As preferably, the opening angle of V-shaped groove 9 is 90 degree, and this kind of opening is relatively big, adapts to the shaft-like workpiece of plurality of specifications
11 so that it is put into the top edge of the not higher than bracer 2 of the radial height after V-shaped groove 9.
The operation principle of the present invention: a kind of processing tool as shown in Figure 1, first by fixture as on workbench, according to
The shaft-like workpiece 11 processed so that it is in the V-shaped groove 9 as a bracer 2, determine chucking position, make shaft-like workpiece 11 be unkitted
Folder one end is stretched out a bracer 210 and is arrived 20mm, is then fixed by workpiece by lathe, simultaneously by fixture by the U-lag on base 1
12 are fixed on this position of workbench, and the workpiece starting afterwards to be opposite in V-shaped groove 9 is fixed, regulation regulation handle 6, make pressure
Tight block 5 is placed in above a bracer 2, and fixed block 7 is placed in the space between V-shaped groove 9 and workpiece, after placing fixed block 7
Prop up the whole height of bracer 2, select suitable cushion block 4, make the most in advance according to the shaft-like workpiece 11 of often several specifications of processing
Adapt to its corresponding cushion block 4, as long as directly choose cushion block 4 according to specification of workpieces, be put on adjustment block 3, then pass through
Regulation handle 6 screws screw thread, makes compact heap 5 be pressed downward against fixed block 7, till screwing, workpiece can be carried out depth drill, really
Protect the precision of drilling deep hole, after having holed, unclamped regulation handle 6 by screw thread, take off fixed block 7, then by shaft-like workpiece
11 take out, and process as carried out the shaft-like workpiece of same specification again, direct clamping workpiece, put fixed block 7 and fasten, repeat to bore
Hole, during as changed another specification, changes cushion block 4, repeats operation above.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (7)
1. a processing tool, it is characterised in that: including base and a bracer placed on it, described bracer is along its side
Having V-shaped groove, the opening direction of described V-shaped groove is parallel with the axis direction of shaft-like workpiece, near described support on described base
Block does not opens the support bar that is respectively provided on two sides with of V-shaped groove, and described support bar slidably connects compact heap, and described compact heap part
Being placed in above described V-shaped groove, be provided with adjustment block at described support bar, described compact heap is put away from the part of described bracer
In described adjustment block, between described V-shaped groove and described compact heap, it is provided with fixed block, by described fixed block by described axle class pipe
Part is fixed.
A kind of processing tool the most according to claim 1, it is characterised in that: described support bar is provided with screw thread, passes
Described support bar is provided with regulation handle, and described regulation handle is placed in above described compact heap and threadeds with described support bar,
By described regulation handle, described compact heap is compressed.
A kind of processing tool the most according to claim 1, it is characterised in that: it is provided with along its V-shaped inside described V-shaped groove
Being parallel to each other and the tread plate in uniform portion, described tread plate is parallel with the axis of described shaft-like workpiece.
A kind of processing tool the most according to claim 3, it is characterised in that: the equal chamfering of each seamed edge of described tread plate,
And Glabrous thorn.
A kind of processing tool the most according to claim 1, it is characterised in that: described adjustment block is provided with replaceable pad
Block, by the crush pad of compact heap described in the altitude mixture control of the described cushion block of replacing.
A kind of processing tool the most according to claim 1, it is characterised in that: the angle of described V-shaped groove is 90 degree.
A kind of processing tool the most according to claim 1, it is characterised in that: have U-lag on described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522148.0A CN106112585A (en) | 2016-07-04 | 2016-07-04 | A kind of processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610522148.0A CN106112585A (en) | 2016-07-04 | 2016-07-04 | A kind of processing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112585A true CN106112585A (en) | 2016-11-16 |
Family
ID=57468492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610522148.0A Pending CN106112585A (en) | 2016-07-04 | 2016-07-04 | A kind of processing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112585A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736467A (en) * | 2016-11-30 | 2017-05-31 | 东莞市天合机电开发有限公司 | A kind of screw gun stationary fixture on screw locking machine |
| CN106736672A (en) * | 2016-11-29 | 2017-05-31 | 天津市汇晶丰精密机械有限公司 | A kind of high-pressure gear pump rear cover tooling fixture |
| CN106881585A (en) * | 2017-03-01 | 2017-06-23 | 东莞市秦智工业设计有限公司 | A kind of screw gun universal fixturing for screw locking machine |
-
2016
- 2016-07-04 CN CN201610522148.0A patent/CN106112585A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736672A (en) * | 2016-11-29 | 2017-05-31 | 天津市汇晶丰精密机械有限公司 | A kind of high-pressure gear pump rear cover tooling fixture |
| CN106736467A (en) * | 2016-11-30 | 2017-05-31 | 东莞市天合机电开发有限公司 | A kind of screw gun stationary fixture on screw locking machine |
| CN106881585A (en) * | 2017-03-01 | 2017-06-23 | 东莞市秦智工业设计有限公司 | A kind of screw gun universal fixturing for screw locking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |
|
| WD01 | Invention patent application deemed withdrawn after publication |