CN103692522A - Cutterhead fixing device for wood chipper - Google Patents

Cutterhead fixing device for wood chipper Download PDF

Info

Publication number
CN103692522A
CN103692522A CN201310717992.5A CN201310717992A CN103692522A CN 103692522 A CN103692522 A CN 103692522A CN 201310717992 A CN201310717992 A CN 201310717992A CN 103692522 A CN103692522 A CN 103692522A
Authority
CN
China
Prior art keywords
wood chipper
cutterhead
locking
rod
hole
Prior art date
Application number
CN201310717992.5A
Other languages
Chinese (zh)
Inventor
徐存然
Original Assignee
徐存然
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 徐存然 filed Critical 徐存然
Priority to CN201310717992.5A priority Critical patent/CN103692522A/en
Publication of CN103692522A publication Critical patent/CN103692522A/en

Links

Abstract

The invention discloses a cutterhead fixing device for a wood chipper. The cutterhead fixing device for the wood chipper comprises a locking plate head and a cylindrical locking rod, wherein the head of the locking rod is provided with a square column-shaped locating rod; a square locking through hole is formed in the locking plate head; a circular connecting through hole is formed in the interior of the locating rod. According to the cutterhead fixing device for the wood chipper disclosed by the invention, a user can directly rotate the locking plate head to adjust the depth of the locating rod by utilizing a locating groove array on the side wall of the locking rod, thus the cutting depth of the cutterhead is easily changed, and the application range of the wood chipper is greatly improved. Moreover, the square column-shaped locating rod is adopted, thus a pivot shaft of the cutterhead can be effectively prevented from being deformed, and the driving force is high. The cutterhead fixing device for the wood chipper is simple in structure, convenient to modify and high in practicability.

Description

A kind of cutterhead fixture of wood chipper

Technical field

The present invention relates to a kind of carpenter's process equipment, or rather, is a kind of cutterhead fixture of wood chipper.

Background technology

Wood chipper is also wood sheet cutter, belong to one of timber processing serial equipment, be widely used in the material papering section in the industry production processes such as weaving, papermaking, slurrying, wood-based plate, the main cutting raw material of this machine is undersized log, bamboo wood, the slab material after peeling and fells time yule logs clout etc.The depth of cut of the cutterhead of wood chipper is changeless, for meticulous (30mm is following) or too short (250mm is following) and irregular raw material (undecomposed stump, branch etc.), cannot cut uniformly, raw material can only be cut off on the original basis, affect the effect of wood chipping equipment.

Summary of the invention

The present invention solves the existing technical problem of prior art, thereby a kind of cutterhead fixture of wood chipper is provided.

Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:

A kind of cutterhead fixture of wood chipper, the cutterhead fixture of described wood chipper comprises a locking coiled hair and a locking rod cylindraceous, the head of described locking rod is provided with the backstay of a flat column, in described locking coiled hair, be provided with a square locking through hole, the inside of described backstay is provided with the connecting through hole of a circle.

As preferred embodiment of the present invention, the sidewall of described locking rod is provided with the detent array being comprised of detent.

As preferred embodiment of the present invention, the bottom of described backstay is provided with a limiting through hole.

The cutterhead fixture of wood chipper of the present invention is utilized the detent array on the sidewall of stopping bar, user directly rotary locking coiled hair regulates the degree of depth of backstay, thereby easily change the depth of cut of cutterhead, greatly improved the scope of application of this wood chipper.In addition, owing to adopting the backstay of flat column, can effectively prevent the pivot distortion of cutterhead, driving force is strong.The cutterhead fixture structure of this wood chipper is simple, and transformation is convenient, practical.

 

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the perspective view of the cutterhead fixture of wood chipper of the present invention;

Fig. 2 is the perspective view of the cutterhead fixture of the wood chipper in Fig. 1, is now another visual angle;

Fig. 3 is that the details of a-quadrant of the cutterhead fixture of the wood chipper in Fig. 1 is put schematic diagram;

Wherein,

1, the cutterhead fixture of wood chipper; 2, locking coiled hair; 3, locking rod; 4, backstay; 5, connecting through hole; 6, locking through hole; 7, detent; 8, limiting through hole.

 

The specific embodiment

Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.

As shown in Figure 1 to Figure 3, the cutterhead fixture 1 of wood chipper of the present invention comprises a locking coiled hair 2 and a locking rod 3 cylindraceous, the head of this locking rod 3 is provided with the backstay 4 of a flat column, in this locking coiled hair 2, be provided with a square locking through hole 6, the inside of this backstay 4 is provided with the connecting through hole 5 of a circle.

The sidewall of this locking rod 3 is provided with the detent array being comprised of detent 7.

The bottom of this backstay 4 is provided with a limiting through hole 8.

Be not limited to this, any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.

Claims (3)

1. the cutterhead fixture of a wood chipper, it is characterized in that, the cutterhead fixture (1) of described wood chipper comprises a locking coiled hair (2) and a locking rod cylindraceous (3), the head of described locking rod (3) is provided with the backstay (4) of a flat column, in described locking coiled hair (2), be provided with a square locking through hole (6), the inside of described backstay (4) is provided with the connecting through hole (5) of a circle.
2. the cutterhead fixture of wood chipper according to claim 1, is characterized in that, the sidewall of described locking rod (3) is provided with the detent array being comprised of detent (7).
3. the cutterhead fixture of wood chipper according to claim 2, is characterized in that, the bottom of described backstay (4) is provided with a limiting through hole (8).
CN201310717992.5A 2013-12-24 2013-12-24 Cutterhead fixing device for wood chipper CN103692522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310717992.5A CN103692522A (en) 2013-12-24 2013-12-24 Cutterhead fixing device for wood chipper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310717992.5A CN103692522A (en) 2013-12-24 2013-12-24 Cutterhead fixing device for wood chipper

Publications (1)

Publication Number Publication Date
CN103692522A true CN103692522A (en) 2014-04-02

Family

ID=50354268

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310717992.5A CN103692522A (en) 2013-12-24 2013-12-24 Cutterhead fixing device for wood chipper

Country Status (1)

Country Link
CN (1) CN103692522A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889861A (en) * 1957-07-17 1959-06-09 James K Gardner Means for mounting blades in woodworking chippers
FR1308855A (en) * 1960-12-16 1962-11-09 Allwood A G Group cutter unit for wood planing machine
DE2432362A1 (en) * 1973-07-05 1975-01-23 Centre Techn Bois Means (i) for cutting wood-like materials into individual platelets
US4396315A (en) * 1981-05-07 1983-08-02 Middleton Burton E Cutting tools
CN2238123Y (en) * 1995-11-25 1996-10-23 东北林业大学 Minor diameter cutter for making wood shaving or chip
CN2242770Y (en) * 1995-10-31 1996-12-18 东北林业大学 Shaving cube-making machine for small-diameter wood
US20030131907A1 (en) * 2002-01-17 2003-07-17 Iggesund Tools Ab Multi-application wood working knife and clamping assembly
CN101134332A (en) * 2007-09-24 2008-03-05 江苏保龙机电制造有限公司 Disk 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
DE102011012663A1 (en) * 2011-02-28 2012-08-30 Hogha Gmbh Cutter holder for fixing cleaver on wood chipper blade drum, has adjustment cam which is arranged at retaining plate remote from free end eccentrically to central axis of shaft, and is engaged with recess of counter-holder plate
CN202702354U (en) * 2012-07-05 2013-01-30 江苏保龙机电制造有限公司 Disk chipper fly cutter installation device
CN203636934U (en) * 2013-12-24 2014-06-11 徐存然 Cutter disc fixing device of wood chipper

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889861A (en) * 1957-07-17 1959-06-09 James K Gardner Means for mounting blades in woodworking chippers
FR1308855A (en) * 1960-12-16 1962-11-09 Allwood A G Group cutter unit for wood planing machine
DE2432362A1 (en) * 1973-07-05 1975-01-23 Centre Techn Bois Means (i) for cutting wood-like materials into individual platelets
US4396315A (en) * 1981-05-07 1983-08-02 Middleton Burton E Cutting tools
CN2242770Y (en) * 1995-10-31 1996-12-18 东北林业大学 Shaving cube-making machine for small-diameter wood
CN2238123Y (en) * 1995-11-25 1996-10-23 东北林业大学 Minor diameter cutter for making wood shaving or chip
US20030131907A1 (en) * 2002-01-17 2003-07-17 Iggesund Tools Ab Multi-application wood working knife and clamping assembly
CN101134332A (en) * 2007-09-24 2008-03-05 江苏保龙机电制造有限公司 Disk chipper
DE102011012663A1 (en) * 2011-02-28 2012-08-30 Hogha Gmbh Cutter holder for fixing cleaver on wood chipper blade drum, has adjustment cam which is arranged at retaining plate remote from free end eccentrically to central axis of shaft, and is engaged with recess of counter-holder plate
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
CN202702354U (en) * 2012-07-05 2013-01-30 江苏保龙机电制造有限公司 Disk chipper fly cutter installation device
CN203636934U (en) * 2013-12-24 2014-06-11 徐存然 Cutter disc fixing device of wood chipper

Similar Documents

Publication Publication Date Title
WO2011097575A4 (en) Shaped cutting elements on drill bits and other earth-boring tools, and methods of forming same
CN102756252B (en) Method for machining slotted holes on carbon fiber laminated boards
CN203401146U (en) Double-saw-web cutting machine
CN204505343U (en) Realize the little width of foam to cut or the slitting knife of deburring
WO2009090359A3 (en) Power tool cutting apparatus
DE602005024466D1 (en) Cutting plotter, cutting plotter control, sheet for supporting an object to be cut, object to be cut, cutting tool, method for producing a paper product and method for producing cutting data
CN203110055U (en) Plate-type multi-web sawing machine with adjustable space distances of saw webs
CN203973699U (en) A kind of timber boring grooving apparatus
CN204136160U (en) A kind of Sawing machine travelling carriage
CN204935807U (en) Machine and wood cutting
CA2530327A1 (en) Cutterhead
CN102470458A (en) Saw blade, knife and saw
CN203380948U (en) Top knife adjusting device for splitting machine
AT327869T (en) Sharpening unit for shear-made knives, cutting machine with a sharpening unit and sharpening process
WO2011017394A4 (en) Cutting element placement on a fixed cutter drill bit to reduce diamond table fracture
EP1820591A1 (en) Method for trueing and separating trimmed timber and tool set to be used for the method
BRPI0810220A2 (en) Positionable cutting blade on a milling head and cutting tool.
CN202804342U (en) Rotatable cutting device of electric circular bench saw
CN203901345U (en) Honeycomb paperboard splitting machine
CN107332167A (en) A kind of cable peeling knife
CN106625975B (en) Door body Carving Machining technique
CN202779862U (en) Combined type lathe cutter for pipe fittings
WO2009028329A1 (en) Multiaxis working machine
CN202239695U (en) Inner hole deep groove processing device
BRPI0500742A (en) Wood Cutting Apparatus and Blade and Method for Cutting Wood

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140402

C02 Deemed withdrawal of patent application after publication (patent law 2001)