CN103522379B - Disk chipper fly cutter tool setting device - Google Patents
Disk chipper fly cutter tool setting device Download PDFInfo
- Publication number
- CN103522379B CN103522379B CN201210230939.8A CN201210230939A CN103522379B CN 103522379 B CN103522379 B CN 103522379B CN 201210230939 A CN201210230939 A CN 201210230939A CN 103522379 B CN103522379 B CN 103522379B
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- fly cutter
- locating piece
- base plate
- tool setting
- adjusting bolt
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Abstract
The present invention relates to a kind of disk chipper, particularly a kind of disk chipper fly cutter tool setting device.The present invention includes base plate (2), be fixed in first locating piece (1) of base plate (2) upside, be fixed in second locating piece (4) of base plate (2) downside, be positioned at fly cutter (5) between the first locating piece (1) and the second locating piece (4), also be provided with pressure knife block (3) and rotary handle (6), rotary handle (6) is through pressure knife block (3) and be connected with described base plate (2), and described fly cutter (5) is positioned between pressure knife block (3) and described base plate (2); Described fly cutter (5) also comprises locking nut (7) and adjusting bolt (8), and adjusting bolt (8) is separated with described second locating piece (4).After adopting technique scheme, precision of the present invention is high, and structure is simple.
Description
Technical field
The present invention relates to a kind of disk chipper, particularly a kind of disk chipper fly cutter tool setting device.The invention belongs to plant equipment and manufacture processing technique field.
Background technology
Wood chipping equipment is one of key equipment in wood-based plate, paper production line, its operation principle: high speed circular cutting disk drives fly cutter, cuts garden wood slabbing, meet the requirement of wood-based plate and papermaking under the effect of fly cutter and bed plate.Although fly cutter adopts special material through Quenching Treatment, in woodchip, fly cutter point of a knife can produce turned and spring sword for 2 ~ 4 hours in operation.Now need to carry out sharpening to fly cutter, the effect otherwise impact is chipped.Tool setting reinstalled by fly cutter after tool changing sharpening is cumbersome, and impact is chipped productivity ratio by tool setting time length.
At present, fly cutter tool setting uses conventional gage measuring point of a knife to the distance of construction bolt end face.Above-mentioned existing presetting cutter method also exists following defect:
(1) repeating easily to produce measure error in replacing fly cutter process.
It is inconsistent that width B installed each other by (2) 8 pieces of fly cuttves, causes strand length and thickness to exceed regulation, produces wood chip disqualification rate excessive.
Summary of the invention
The object of the invention is for the deficiencies in the prior art, provide that a kind of precision is high, tool setting fast and easy and structure simple disk chipper fly cutter tool setting device.
For realizing above-mentioned technical purpose, the present invention is by the following technical solutions: a kind of disk chipper fly cutter tool setting device, comprise base plate, be fixed in the first locating piece on the upside of base plate, be fixed in the second locating piece of baseplate underside, the fly cutter between the first locating piece and the second locating piece, the present invention is also provided with pressure knife block and rotary handle, rotary handle passes pressure knife block and is connected with described base plate, and described fly cutter is between pressure knife block and described base plate; Described fly cutter also comprises locking nut and adjusting bolt, and locking nut is socketed in adjusting bolt, and two adjusting bolts are positioned on the downside of described fly cutter, and adjusting bolt is separated with described second locating piece.
Further, the spacing T of described adjusting bolt and the second locating piece is 0.2mm ~ 0.5mm.
Further, described two adjusting bolts are symmetricly set on the downside of described fly cutter.
After adopting technique scheme, the present invention has following beneficial effect:
(1) first locating piece, the second locating piece, pressure knife block, rotary handle and adjusting bolt acting in conjunction, the spacing T conveniently making fly cutter installation width B add adjusting bolt and the second locating piece is definite value, that is: B+T=setting value, tool setting precision installed by final raising disk chipper fly cutter, and fly cutter tool setting device structure is simple, tool setting easily and fast.
(2) spacing of adjusting bolt and the second locating piece is 0.2mm ~ 0.5mm, and convenience clearance gauge controls.
(3) adopt two adjusting bolts, conveniently fly cutter blade is controlled in a straight line; Two adjusting bolts are symmetrical arranged, easy to process.
Therefore, precision of the present invention is high, and easily and fast, and structure of the present invention is simple in tool setting.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the structural representation of part 5 in Fig. 1.
In figure: 1, the first locating piece, 2, base plate, 3, pressure knife block, the 4, second locating piece, 5, fly cutter, 6, rotary handle, 7, locking nut, 8, adjusting bolt, width installed by B, fly cutter, the spacing of T, adjusting bolt and the second locating piece.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
Embodiment
As shown in Figures 1 to 3, a kind of disk chipper fly cutter tool setting device, comprise base plate 2, be fixed in the first locating piece 1 on the upside of base plate 2, be fixed in the second locating piece 4 on the downside of base plate 2, fly cutter 5, pressure knife block 3 and the rotary handle 6 between the first locating piece 1 and the second locating piece 4, wherein:
---rotary handle 6 passes pressure knife block 3 and is connected with base plate 2, and fly cutter 5 is between pressure knife block 3 and base plate 2;
---fly cutter 5 is also provided with locking nut 7 and adjusting bolt 8, locking nut 7 is socketed in adjusting bolt 8, and two adjusting bolts 8 are positioned on the downside of fly cutter 5, and adjusting bolt 8 is separated with the second locating piece 4.
During dismounting, unclamped by rotary handle 6, pressure knife block 3 will leave fly cutter 5 outer surface, and fly cutter 5 just can take off and carry out polishing or replacing.
During loading, fly cutter 5 is placed between the first locating piece 1 and the second locating piece 4, tentatively screw rotary handle 6, lock with locking nut 7 after adjustment adjusting bolt, make the spacing T of adjusting bolt 8 and the second locating piece 4 reach designated value, the spacing T making fly cutter installation width B add adjusting bolt and the second locating piece is further definite value, that is: B+T=setting value, finally rotary handle 6 is screwed, make pressure knife block 3 compress fly cutter 5.
Simple structure of using said apparatus improves disk chipper fly cutter installation accuracy, and guarantee that the spacing T-phase that on disk chipper, each fly cutter installation width B adds adjusting bolt and the second locating piece is same, that is: the B+T in each fly cutter positioning installation apparatus is identical.Final raising disk chipper cuts the effect of wood chip.
In actual use, for convenience of the spacing T with clearance gauge control and regulation bolt and the second locating piece, the spacing T of adjusting bolt 8 and the second locating piece 4 is preferred: 0.2mm≤T≤0.5mm.
Adopt two adjusting bolts, conveniently fly cutter blade is controlled in a straight line.For convenience of processing, above-mentioned two adjusting bolts are symmetricly set on the downside of fly cutter 5.
The invention is not restricted to above-described embodiment, all employings are equal to or the protection domain that the technical scheme formed all falls into application claims is replaced in equivalence.
Claims (3)
1. a disk chipper fly cutter tool setting device, comprise base plate (2), be fixed in first locating piece (1) of base plate (2) upside, be fixed in second locating piece (4) of base plate (2) downside, be positioned at fly cutter (5) between the first locating piece (1) and the second locating piece (4), it is characterized in that: be also provided with pressure knife block (3) and rotary handle (6), rotary handle (6) is through pressure knife block (3) and be connected with described base plate (2), and described fly cutter (5) is positioned between pressure knife block (3) and described base plate (2); Described fly cutter (5) also comprises locking nut (7) and adjusting bolt (8), locking nut (7) is socketed in adjusting bolt (8), two adjusting bolts (8) are positioned at described fly cutter (5) downside, and adjusting bolt (8) is separated with described second locating piece (4).
2. disk chipper fly cutter tool setting device according to claim 1, is characterized in that: described adjusting bolt (8) is 0.2mm ~ 0.5mm with the spacing T of the second locating piece (4).
3. disk chipper fly cutter tool setting device according to claim 1, is characterized in that: described two adjusting bolts (8) are symmetricly set on described fly cutter (5) downside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230939.8A CN103522379B (en) | 2012-07-05 | 2012-07-05 | Disk chipper fly cutter tool setting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230939.8A CN103522379B (en) | 2012-07-05 | 2012-07-05 | Disk chipper fly cutter tool setting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103522379A CN103522379A (en) | 2014-01-22 |
| CN103522379B true CN103522379B (en) | 2015-12-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210230939.8A Active CN103522379B (en) | 2012-07-05 | 2012-07-05 | Disk chipper fly cutter tool setting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103522379B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777793A (en) * | 1972-05-11 | 1973-12-11 | Chipper Machines And Eng Corp | Knife holder in log slabbing chipper |
| SU1212796A1 (en) * | 1984-09-11 | 1986-02-23 | Центральное Конструкторское Бюро По Мелиоративным Машинам | Device for attaching blade of drum chopping machine |
| CN201161429Y (en) * | 2008-03-18 | 2008-12-10 | 陈浩 | Drum chipper knife roller |
| CN101474815A (en) * | 2009-01-20 | 2009-07-08 | 江苏保龙机电制造有限公司 | Auxiliary tool changing device of drum type chipper |
| CN102189582A (en) * | 2011-04-12 | 2011-09-21 | 上海恒纽科技发展有限公司 | Fixing structure for cutter of disc type chipping machine |
| CN102430769A (en) * | 2011-12-13 | 2012-05-02 | 常州市永益工具有限公司 | Adjustable knife rest |
| CN202702351U (en) * | 2012-07-05 | 2013-01-30 | 江苏保龙机电制造有限公司 | Fly-cutter tool setting device of disc-type sheet cutting machine |
-
2012
- 2012-07-05 CN CN201210230939.8A patent/CN103522379B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777793A (en) * | 1972-05-11 | 1973-12-11 | Chipper Machines And Eng Corp | Knife holder in log slabbing chipper |
| SU1212796A1 (en) * | 1984-09-11 | 1986-02-23 | Центральное Конструкторское Бюро По Мелиоративным Машинам | Device for attaching blade of drum chopping machine |
| CN201161429Y (en) * | 2008-03-18 | 2008-12-10 | 陈浩 | Drum chipper knife roller |
| CN101474815A (en) * | 2009-01-20 | 2009-07-08 | 江苏保龙机电制造有限公司 | Auxiliary tool changing device of drum type chipper |
| CN102189582A (en) * | 2011-04-12 | 2011-09-21 | 上海恒纽科技发展有限公司 | Fixing structure for cutter of disc type chipping machine |
| CN102430769A (en) * | 2011-12-13 | 2012-05-02 | 常州市永益工具有限公司 | Adjustable knife rest |
| CN202702351U (en) * | 2012-07-05 | 2013-01-30 | 江苏保龙机电制造有限公司 | Fly-cutter tool setting device of disc-type sheet cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103522379A (en) | 2014-01-22 |
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