CN103639554A - Linear cutting positioning tool - Google Patents
Linear cutting positioning tool Download PDFInfo
- Publication number
- CN103639554A CN103639554A CN201310627509.4A CN201310627509A CN103639554A CN 103639554 A CN103639554 A CN 103639554A CN 201310627509 A CN201310627509 A CN 201310627509A CN 103639554 A CN103639554 A CN 103639554A
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- Prior art keywords
- positioning tool
- semicircle opening
- location
- positioning
- base
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- 238000003754 machining Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention relates to a linear cutting positioning tool which comprises a base. A fixing plate is mounted on the base, a mounting hole is formed in the fixing plate, a fixing block is embedded into the mounting hole, positioning plates are symmetrically arranged on the base and connected with one side of the fixing plate, the positioning plates and the fixing plate form a square waveform, through grooves are formed in the positioning plates, and positioning blocks are mounted in the through grooves. The linear cutting positioning tool is simple in structure and rapid and convenient to mount, two horizontal end faces of a part are clamped and positioned by sliding of the positioning blocks in the positioning plates, a positioning rod is mounted in a rounding hole formed by connecting a semicircular opening in the fixing block with a lower semicircular arc of the mounting hole in the fixing plate, a circular end of the part is fixed, level of the longitudinal position of the part is ensured, overall machining planeness of the part is improved, and machining accuracy is ensured.
Description
Technical field
The present invention relates to linear cutting equipment, relate in particular to a kind of line cutting positioning tool.
Background technology
Line cutting processing technical method is applied to machining, its have stable working, evenly, shake the advantages such as little, machining accuracy is high, surface quality is good, as shown in Figure 1, need to process the opening 101 of this part 1, large for this type of opening degree of depth, and the processing of the higher workpiece of required precision is especially applicable to line cutting processing mode, but need to accurately locate it, the machining accuracy that guarantee is higher, therefore in the urgent need to designing a kind of line cutting positioning tool.
Summary of the invention
The applicant, for above-mentioned existing issue, is studied improvement, and a kind of line cutting positioning tool is provided, and it is simple in structure, easy and simple to handle, location machining accuracy is high.
The technical solution adopted in the present invention is as follows:
A kind of line cutting positioning tool, comprise base, on described base, install fixed head, on described fixed head, have installing hole, in described installing hole, rabbet fixed block, location-plate is arranged symmetrically on described base and with a side of described fixed head and is connected, and makes location-plate and fixed head form square waveform; Be positioned at described location-plate and have through slot, device locating piece in through slot.
Its further technical scheme is:
On described fixed block, have the first semicircle opening, the diameter of described the first semicircle opening is identical with the diameter of the second semicircle opening of described installing hole, returning apparatus locating bar in the full-round hole that described the first semicircle opening and the second semicircle opening are connected to form;
Described locating bar is cylindrical;
On described location-plate, returning apparatus is for the fixedly round pin of locking positioning piece;
A side that is positioned at described locating piece also arranges handle.
Beneficial effect of the present invention is as follows:
The present invention's convenience simple in structure, quick for installation, slippage by locating piece in location-plate realizes the clamping and positioning to part transverse ends face, by installing locating bar in the full-round hole that on the semicircle opening on fixed block and fixed head, second circular arc of installing hole is connected to form, simultaneously also for the round nose of retaining element, guaranteed the level of part lengthwise position, the flatness that has improved the whole processing of part, has guaranteed machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of part to be processed.
Fig. 2 is perspective view of the present invention.
Fig. 3 is the structural representation of fixed block.
Fig. 4 is the syndeton schematic diagram of fixed head and fixed block.
Wherein: 1, part; 101, opening; 102, round nose; 2, base; 3, handle; 4, locating piece; 5, location-plate; 6, fixing round pin; 7, fixed head; 701, the second semicircle opening; 8, trip bolt; 9, fixed block; 901, the first semicircle opening; 10, locating bar.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As shown in Figure 2, the present invention includes base 2, on base 2, install fixed head 7, on fixed head 7, have installing hole 701, at the interior interlocking fixed block 9 of installing hole 701 and lock by trip bolt 8, as shown in Figure 3, on fixed block 9, have the first semicircle opening 901, the diameter of the first semicircle opening 901 is identical with the diameter of the second semicircle opening 701 of installing hole, as shown in Figure 4, the round nose 102 of returning apparatus locating bar 10 and part 1 in the full-round hole that the first semicircle opening 901 and the second semicircle opening 701 are connected to form, locating bar 10 is cylindrical.Location-plate 5 is arranged symmetrically on described base 2 and with a side of fixed head 7 and is connected, and makes location-plate 5 and fixed head 7 form square waveform; On described location-plate 5, returning apparatus is for the fixedly round pin 6 of locking positioning piece 4.Be positioned at location-plate 5 and have through slot, device locating piece 4 in through slot; A side that is positioned at described locating piece 4 also arranges handle 3.
Specific works process of the present invention is as follows:
As shown in Figure 2, unclamp fixedly round pin 6, in the through slot that operating personnel drive locating piece 4 to have in location-plate 5 by handle 3, slide, until after the both sides end face butt of the end face of locating piece 4 and part 1, by the fixing butt on 6 pairs of locating piece 4 tops of round pin, thereby locating piece 4 cannot be slided in through slot, realized locating piece 4 and the location to part 1 two sides.As shown in Figure 1, now the round nose 102 of part 1 is plugged in the full-round hole that the first semicircle opening 901 and the second semicircle opening 701 be connected to form, locating bar 10 is also plugged in above-mentioned full-round hole simultaneously, after the round nose 102 of locating bar 10 butt parts 1, by the flatness of this locating bar 10 is measured, the measurement to part 1 flatness can be realized, after having measured, the line cutting of opening can be carried out to part 1.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (5)
1. a line cuts positioning tool, it is characterized in that: comprise base (2), at the upper device fixed head (7) of described base (2), on described fixed head (7), have installing hole, in described installing hole, rabbet fixed block (9), location-plate (5) is arranged symmetrically in described base (2) above and is connected with a side of described fixed head (7), makes location-plate (5) and fixed head (7) form square waveform; Be positioned at described location-plate (5) and have through slot, device locating piece (4) in through slot.
2. a kind of line as claimed in claim 1 cuts positioning tool, it is characterized in that: on described fixed block (9), have the first semicircle opening (901), the diameter of described the first semicircle opening (901) is identical with the diameter of the second semicircle opening (701) of described installing hole, returning apparatus locating bar (10) in the full-round hole that described the first semicircle opening (901) and the second semicircle opening (701) are connected to form.
3. a kind of line cutting positioning tool as claimed in claim 1, is characterized in that: described locating bar (10) is for cylindrical.
4. a kind of line cutting positioning tool as claimed in claim 1, is characterized in that: the fixedly round pin (6) at the upper returning apparatus of described location-plate (5) for locking positioning piece (4).
5. a kind of line cutting positioning tool as claimed in claim 1, is characterized in that: a side that is positioned at described locating piece (4) also arranges handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627509.4A CN103639554A (en) | 2013-11-28 | 2013-11-28 | Linear cutting positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627509.4A CN103639554A (en) | 2013-11-28 | 2013-11-28 | Linear cutting positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639554A true CN103639554A (en) | 2014-03-19 |
Family
ID=50244911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310627509.4A Pending CN103639554A (en) | 2013-11-28 | 2013-11-28 | Linear cutting positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044214A (en) * | 2017-11-30 | 2018-05-18 | 天津市景泰科技发展有限公司 | A kind of frock cut for cross bar line |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5086203A (en) * | 1988-06-03 | 1992-02-04 | Hitachi Seiko, Ltd. | Wire electric discharge machining apparatus |
| CN2887523Y (en) * | 2006-03-20 | 2007-04-11 | 许晓华 | Circular workpiece hole machining clamp for wire-cutting |
| CN102248239A (en) * | 2011-07-06 | 2011-11-23 | 宝钢发展有限公司 | Material-collecting fixture for thermal simulation compression sample during linear cutting and bisecting |
| CN203156180U (en) * | 2013-02-07 | 2013-08-28 | 蚌埠玻璃工业设计研究院 | Metal cutting supporting plate for linear-cutting device |
| CN203566023U (en) * | 2013-11-28 | 2014-04-30 | 无锡市航鹄科技有限公司 | WEDM (Wire Electrical Discharge Machining) positioning tool |
-
2013
- 2013-11-28 CN CN201310627509.4A patent/CN103639554A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5086203A (en) * | 1988-06-03 | 1992-02-04 | Hitachi Seiko, Ltd. | Wire electric discharge machining apparatus |
| CN2887523Y (en) * | 2006-03-20 | 2007-04-11 | 许晓华 | Circular workpiece hole machining clamp for wire-cutting |
| CN102248239A (en) * | 2011-07-06 | 2011-11-23 | 宝钢发展有限公司 | Material-collecting fixture for thermal simulation compression sample during linear cutting and bisecting |
| CN203156180U (en) * | 2013-02-07 | 2013-08-28 | 蚌埠玻璃工业设计研究院 | Metal cutting supporting plate for linear-cutting device |
| CN203566023U (en) * | 2013-11-28 | 2014-04-30 | 无锡市航鹄科技有限公司 | WEDM (Wire Electrical Discharge Machining) positioning tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044214A (en) * | 2017-11-30 | 2018-05-18 | 天津市景泰科技发展有限公司 | A kind of frock cut for cross bar line |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |