CN2834843Y - Disk type chipper with spiral surface - Google Patents
Disk type chipper with spiral surface Download PDFInfo
- Publication number
- CN2834843Y CN2834843Y CN 200520127176 CN200520127176U CN2834843Y CN 2834843 Y CN2834843 Y CN 2834843Y CN 200520127176 CN200520127176 CN 200520127176 CN 200520127176 U CN200520127176 U CN 200520127176U CN 2834843 Y CN2834843 Y CN 2834843Y
- Authority
- CN
- China
- Prior art keywords
- cutterhead
- helicoid
- card
- block
- disk chipper
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a kind of helicoid disc type wood chipper, comprise underframe (1), underframe is provided with motor (10), motor is in transmission connection with axle (13), axle (13) cooperates with cutterhead (7), cutterhead is positioned at case (5), case is provided with spout, spout is provided with adjustable bed plate and other cutter and discharging opening (6), and cutterhead is divided into 6 chassis faces equably in a side that is positioned at spout, and each chassis face is provided with the knife pading block and the pressure knife block of fixed blade, the chassis face, knife pading block and pressure knife block constitute the card of cutterhead, each card is a helicoid, and blade is positioned at the adjacent of each card, and cutterhead is provided with fan leaf (14) at opposite side.Cutterhead of the present utility model adopts helicoid, and the timber charging is even, stable cutting, yield rate height.
Description
Technical field
The utility model relates to a kind of wood processing machinery, more specifically relates to a kind of helicoid disk chipper.
Background technology
At present, widely used wood chipping equipment in industries such as paper-making industry can be whittled into timber the wood chip with certain thickness and length according to people's requirement.But the cutterhead card of existing various wood chipping equipments is the plane, wood cutting instability in the feeding process, and the wood chip that cuts is inhomogeneous, and yield rate is low.
Summary of the invention
For overcoming the defective of prior art, the technical problems to be solved in the utility model provides the helicoid disk chipper that a kind of machinable goes out even wood chip.
For achieving the above object, the technical scheme that the utility model is taked is: the helicoid disk chipper, comprise underframe, underframe is provided with motor, motor is connected with through-drive, axle cooperates with cutterhead, cutterhead is positioned at case, case is provided with spout and discharging opening, and cutterhead is divided at least 3 chassis faces equably in a side that is positioned at spout, and each chassis face is provided with the knife pading block and the pressure knife block of fixed blade, the chassis face, knife pading block and pressure knife block constitute the card of cutterhead, each card is a helicoid, and blade is positioned at the adjacent of each card, and cutterhead is provided with the fan leaf at opposite side.
The beneficial effect that the relative prior art of the utility model reaches is: cutterhead of the present utility model adopts helicoid, and the timber charging is even, stable cutting, yield rate height.
Description of drawings
Fig. 1 is a broken section outline drawing of the present utility model;
Fig. 2 is the outline drawing of a card of the utility model cutterhead;
Fig. 3 is the cutaway view of Fig. 2 along the A-A line;
Fig. 4 is the cross sectional representation of the utility model blade;
Fig. 5 is a side profile view of the present utility model.
The specific embodiment
Fig. 1 is a broken section outline drawing of the present utility model, is the section of cutterhead in the bold box among the figure.The utility model comprises underframe 1, is equipped with motor 10 on the underframe 1, and the output shaft of motor 10 is connected with the axle 13 that drives cutterhead 7 rotations by shaft coupling 11, and axle 13 is supported by front-end bearing pedestal 2 and rear bearing block 12 respectively in the both sides of cutterhead 7.One side of cutterhead 7 is provided with a plurality of fan leaves 14, and the wood chip that the 14 rotation drives of fan leaf are cut blows out discharging opening 6 with wood chip, as shown in Figure 5 to discharging opening 6.Cutterhead 7 covers in the case 5, case 5 is provided with downward-sloping spout 3, the blade that spout 3 is respectively equipped with on adjustable bed plate and other cutter and the cutterhead is used, the timber of desire cutting mouth thus enters and cuts, the gap of bed plate and other cutter and fly cutter is between 0.2-0.4mm, and it is fastening to regulate the back with clearance gauge.4 is the helicoid of the whole end face of cutterhead among the figure.
Fig. 2 is the schematic diagram of a card of cutterhead, its side 19 is oblique angle entad, Fig. 3 is the cutaway view of Fig. 2 along the A-A line, as shown in Figure 3, preferably, cutterhead 7 preferred diameters are 640mm-1000mm, comprise 6 equally distributed chassis faces, according to the difference of cutter diameter, the quantity of chassis face can correspondingly change, but should be 3 at least, screw thread is fixed with knife pading block 15 on each chassis face 20, and each knife pading block 15 is provided with pressure knife block 16, the common card that forms cutterhead in the surface on the surface of knife pading block 15 and pressure knife block 16 and chassis 20, this card is a helicoid 18, and the cutterhead card also is oblique angle entad at the lateral margin 19 adjacent with other card.
And, be cone match between the chassis 20 of knife pading block 15 and cutterhead 7, between cutterhead 7 and the axle 13 also is cone match, shown in outer cone locating surface 8 and inner cone locating surface 9 among Fig. 1, like this, charging and when cutting, 15 pairs of cutterheads of knife pading block produce axial force, simultaneously, 7 pairs of axles 13 of cutterhead also produce axial force, in the rotary course of axle 13, between the chassis of knife pading block 15 and cutterhead 7, can be more and more tighter between cutterhead 7 and the axle 13, accurate positioning can not produce vibration, loosening, stable cutting, safe and reliable.Because cutterhead adopts the helicoid structure, can realize that charging is even, stable cutting.
Be blade 4 between knife pading block 15 and the pressure knife block 16, the blade cross section of blade 4 is different two sections of angle, and as shown in Figure 4, the angle [alpha] of two flangings, β are respectively 36 ° ± 0.5 °, 29 ° ± 0.5 °.Can make the wood chip that cuts more even like this, yield rate can reach 90%, does not need to sieve.
The utility model machinable diameter is following undersized log and a brush wood of 100mm-200mm, is applicable to sawmill, wood-working factory, timber depot, forest farm, wood chip factory and middle-size and small-size paper mill, pulp mill etc.Its compact conformation, reasonable, in light weight, the base that both can fix uses, and also can make mobile unit and use.Also can join as Diesel engine for customer requirements is the chopper and slicer of power.
Claims (10)
1, the helicoid disk chipper, comprise underframe (1), underframe is provided with motor (10), motor is in transmission connection with axle (13), axle (13) cooperates with cutterhead (7), cutterhead is positioned at case (5), case is provided with spout (3) and discharging opening (6), it is characterized in that cutterhead is divided at least 3 chassis faces equably in a side that is positioned at spout, each chassis face is provided with the knife pading block (15) and the pressure knife block (16) of fixed blade (17), the chassis face, knife pading block (15) and pressure knife block (16) constitute the card of cutterhead, each card is a helicoid, and blade (17) is positioned at the adjacent of each card, and cutterhead is provided with fan leaf (14) at opposite side.
2, helicoid disk chipper according to claim 1 is characterized in that, each card of cutterhead (7) is a helicoid at adjacent lateral margin.
3, helicoid disk chipper according to claim 1 and 2 is characterized in that, is cone match between described cutterhead (7) and the axle (13).
4, helicoid disk chipper according to claim 3 is characterized in that, is cone match between described knife pading block (15) and the cutterhead (7).
5, helicoid disk chipper according to claim 4 is characterized in that, the gap of described bed plate and other cutter and fly cutter is between 0.2-0.4mm.
6, helicoid disk chipper according to claim 5 is characterized in that, the blade of described blade (17) is a two-part.
7, helicoid disk chipper according to claim 6 is characterized in that, the angle of described two sections blades is respectively 36 ° ± 0.5 °, 29 ° ± 0.5 °.
8, helicoid disk chipper according to claim 1 and 2 is characterized in that, the card of described cutterhead is 6.
9, helicoid disk chipper according to claim 5 is characterized in that, the card of described cutterhead is 6.
10, helicoid disk chipper according to claim 7 is characterized in that, the card of described cutterhead is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127176 CN2834843Y (en) | 2005-10-11 | 2005-10-11 | Disk type chipper with spiral surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520127176 CN2834843Y (en) | 2005-10-11 | 2005-10-11 | Disk type chipper with spiral surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2834843Y true CN2834843Y (en) | 2006-11-08 |
Family
ID=37299502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520127176 Expired - Fee Related CN2834843Y (en) | 2005-10-11 | 2005-10-11 | Disk type chipper with spiral surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2834843Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365018A (en) * | 2015-11-30 | 2016-03-02 | 江苏大唐机械有限公司 | Disc chipper |
-
2005
- 2005-10-11 CN CN 200520127176 patent/CN2834843Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365018A (en) * | 2015-11-30 | 2016-03-02 | 江苏大唐机械有限公司 | Disc chipper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2834843Y (en) | Disk type chipper with spiral surface | |
| SE510101C2 (en) | Procedure and plant for dividing logs into smaller pieces of wood | |
| US7708039B2 (en) | Chipping apparatus having an adjustable cutting angle | |
| CN208601693U (en) | A kind of movable type peeling is chipped combination machine | |
| CA2336337C (en) | Chipping, method and device for producing said chipping and shaping a tree trunk and use thereof | |
| CN2719529Y (en) | Spiral surface disk type chipping machine | |
| CN2451229Y (en) | Edible mushroom culture cutting & disintegrating combined machine | |
| CN200970827Y (en) | Anti-wind branch chipping and grinding machine | |
| CN2327444Y (en) | Cutting and breaking apparatus | |
| US5782278A (en) | Cant forming device | |
| CN2413884Y (en) | Dise type short cutter wood piece cutting machine | |
| CN109968466B (en) | Knife roller of wood chipper | |
| CN204172153U (en) | A kind of wood chipper | |
| CN216229971U (en) | Cutter head assembly of chipping machine | |
| CN210850633U (en) | Timber chipping machine rotor | |
| US4630658A (en) | Counter rotating double disc chunker | |
| CN2696716Y (en) | Cutter disc and tree branch disintegrator | |
| CN201186238Y (en) | Wheel body with multi-joint cutterhead for fibre grinder | |
| CN200970822Y (en) | Disc chipping machine | |
| CN212636052U (en) | Disc chipper | |
| US4131146A (en) | Helical flaking head with multiple cutting circle diameters | |
| CN104308930A (en) | Wood chip machine | |
| US20030201029A1 (en) | Canter chipper head | |
| CN2238123Y (en) | Minor diameter cutter for making wood shaving or chip | |
| CN2900114Y (en) | Energy saving wood chipping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |