CN2602894Y - Rotary cutting machine without clamp axle - Google Patents
Rotary cutting machine without clamp axle Download PDFInfo
- Publication number
- CN2602894Y CN2602894Y CN 02269420 CN02269420U CN2602894Y CN 2602894 Y CN2602894 Y CN 2602894Y CN 02269420 CN02269420 CN 02269420 CN 02269420 U CN02269420 U CN 02269420U CN 2602894 Y CN2602894 Y CN 2602894Y
- Authority
- CN
- China
- Prior art keywords
- stripping machine
- layer stripping
- rotary trunk
- leading screw
- clamper according
- 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
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- Milling, Drilling, And Turning Of Wood (AREA)
Abstract
The utility model relates to a wood working machinery, in particular to a rotary trunk layer stripping machine without a clamper, comprising a base, a knife body base, a single compression roller, a double compression roller and a power transmission mechanism, characterized in that the base is fixedly connected with a cam guide track, a plane cam which is driven by a thread driving device is matched with the cam guide track, a shaft with a roller is matched with the plane cam and fixedly connected with the knife body base. The utility model provides the rotary trunk layer stripping machine, adopts a single power source to synchronously control the rotation of the double compression roller and the supply of the knife body base, meanwhile, also uses the plane cam of an arc groove whose supply quantity is determined by the accurate calculation, thereby effectively overcoming the deficiency of the well known technology, increasing the stability of the supply quantity and ensuring the uniformity of the wood skin.
Description
Technical field:
The utility model relates to woodworking machinery, a kind of more precisely equipment that rounding is become wooden skin.
Background technology:
Wooden skin peeler of the prior art is divided into axis, two kinds of no axis.The primary structure of rotary trunk-layer stripping machine without clamper comprises pedestal, cutter hub seat, friction roller and actuating unit.The motion of the rotation of friction roller and cutter hub seat is provided by two power sources respectively in the actuating unit.Wherein, the feeding of cutter hub seat is realized by buncher.Along with by the reducing of rotary-cut timber diameter, buncher quickens feeding.But, when the load difference, promptly wooden soft or hard not simultaneously, feed speed is influenced, thereby gage distortion occurred by the wooden skin that screwed out.In addition, owing to adopted two power sources, the reducing of the amount of feeding of buncher and log diameter do not match, and causes wooden skin thickness inequality yet.
Summary of the invention:
Technical problem to be solved in the utility model is: overcome the cutter hub seat amount of feeding and the log diameter decrease does not match, and the problem of fluctuation appears in the depth of cut, improve wooden cortex amount.
A kind of rotary trunk-layer stripping machine without clamper provided by the utility model, comprise pedestal, cutter hub seat, single pressure roller, twin pressure roller and power transmission mechanism, it is characterized in that: on pedestal, connecting firmly cam tracks, what cooperate with cam tracks is the plane cam that is driven by the screw drives device, and the axle that has roller that cooperates with plane cam connects firmly on the cutter hub seat.
As preferred version, the rotary trunk-layer stripping machine without clamper in the utility model, its plane cam are one to have the flat board of deep-slotted chip breaker.
As a kind of preferred version, the screw drives device of rotary trunk-layer stripping machine without clamper is made up of a screw that connects firmly with plane cam and the leading screw that cooperates with it.
As a kind of selection scheme, the power transmission mechanism of rotary trunk-layer stripping machine without clamper, comprise by main motor provide power decelerator, connect firmly drive sprocket in driving gear on the reducer output shaft and chain wheel set, connect firmly the driven gear of twin pressure roller axle head and be arranged on leading screw and chain wheel set between reduction gear component.
In order to increase work efficiency, in the reduction gear component of rotary trunk-layer stripping machine without clamper, be provided with a clutch, the axle head of leading screw and fast forward/back motor are linked.
As preferred version, the reduction gear component of rotary trunk-layer stripping machine without clamper comprises normal engagement driving gear and two gear trains between chain wheel set and normal engagement driving gear that connect firmly in the normal engagement driven gear on the leading screw, cooperation with it.
In order to increase work efficiency, one of preferred scheme is to be provided with a clutch between normal engagement driving gear and gear train, and the axle head of leading screw and fast forward/back motor are linked.
Rotary trunk-layer stripping machine without clamper in such scheme is characterized in that: be provided with decelerator between leading screw and fast forward/back motor.
In order to improve the driving effect of single pressure roller, an actuating unit that is used to drive single pressure roller can be set on the cutter hub seat also in the above-mentioned rotary trunk-layer stripping machine without clamper to log.
Rotary trunk-layer stripping machine without clamper provided by the utility model, owing to adopted the rotation of single power source Synchronization Control twin pressure roller and the amount of feeding of cutter hub seat, simultaneously, select for use again and have the plane cam of determining the deep-slotted chip breaker of the amount of feeding through accurate Calculation, thereby overcome the deficiency of known technology effectively, improve the stability of the amount of feeding, guaranteed the uniformity of wooden skin.
Description of drawings:
Figure of description 1 is a structural representation of the present utility model;
Figure of description 2 is drive path schematic diagrames of the present utility model.
In above-mentioned accompanying drawing, 1-pedestal, 2-cam tracks, 3-roller, 4-axle, 5-plane cam, 6-often mesh driven gear, and 7-often meshes driving gear, 8-leading screw, 9-screw, 10-cutter hub seat, 11-actuating unit, the single pressure roller of 12-, 13-twin pressure roller, the 14-guide rail, 15-driving gear, 16-driven gear, 17-decelerator, 18-master's motor, 19-chain wheel set, 20-gear train, 21-clutch, the 22-gear train, 23-motor, 24-decelerator, 25-deep-slotted chip breaker.
The specific embodiment:
Rotary trunk-layer stripping machine without clamper provided by the utility model has a pedestal 1, is being equipped with cutter hub seat 10 on the guide rail 14 of pedestal 1, and the actuating unit 11 of single pressure roller 12 and single pressure roller 12 of tending to act is installed on the cutter hub seat 10.Leading screw 8 is installed on the pedestal 1 through the bearing block effect, and the screw 9 one sides and the plane cam 5 of Pei Heing connects firmly with it.Plane cam 5 is fitted on the cam tracks 2 with the opposite end of screw 9.Plane cam 5 can be made the flat board that has deep-slotted chip breaker 25.Deep-slotted chip breaker 25 is the relations in conjunction with the reduction of diameter in the rounding and the knife rest amount of feeding, and accurate Calculation also processes.Connecting firmly axle 4 in the bottom surface of cutter hub seat 10, the corresponding position suit of itself and deep-slotted chip breaker 25 roller 3.With the pedestal 1 of single pressure roller 12 corresponding positions on twin pressure roller 13 is installed.Axle head in twin pressure roller 13 1 sides is installed with a driven gear 16 respectively, and the driving gear 15 that cooperates with driven gear 16 connects firmly on the output shaft of decelerator 17.The power shaft of decelerator 17 is through belt pulley set and 18 interlocks of main motor.Also connecting firmly the drive sprocket of chain wheel set 19 on the output shaft of decelerator 17, corresponding with it is installed in by movable sprocket on the jackshaft, and the other end of this jackshaft is connecting firmly the driving gear of gear train 20.At the two ends of another root jackshaft, the driven gear of gear train 20 and the driving gear of gear train 22 are installed respectively.Driven gear, the clutch 21 of gear train 22 is installed on the 3rd jackshaft from right to left successively and often meshes driving gear 7.Normal engagement driven gear 6 is installed on the axle of leading screw 8.Leading screw 8 also links with the decelerator 24 that is driven by fast forward/back motor 23.
In the work, main motor 18 offers twin pressure roller 13 and plane cam 5 through decelerator 17 respectively with power, with the reduction volume that guarantees log diameter to greatest extent and the amount of feeding synchronised of cutter hub seat 10.Clutch 21 cooperates with fast forward/back motor 23, realizes the F.F. or the rewind down of cutter hub seat 10.
Claims (9)
1, a kind of rotary trunk-layer stripping machine without clamper, comprise pedestal (1), cutter hub seat (10), single pressure roller (12), twin pressure roller (13) and power transmission mechanism, it is characterized in that: on pedestal (1), connecting firmly cam tracks (2), what cooperate with cam tracks (2) is the plane cam (5) that is driven by the screw drives device, and the axle (4) that has roller (3) that cooperates with plane cam (5) connects firmly on cutter hub seat (10).
2, rotary trunk-layer stripping machine without clamper according to claim 1 is characterized in that: plane cam (5) is one to have the flat board of deep-slotted chip breaker (25).
3, rotary trunk-layer stripping machine without clamper according to claim 1 and 2 is characterized in that: described screw drives device is a screw (9) that connects firmly with plane cam (5) and the leading screw (8) that cooperates with it.
4, rotary trunk-layer stripping machine without clamper according to claim 1 and 2 is characterized in that: power transmission mechanism comprise by main motor (18) provide power decelerator (17), connect firmly drive sprocket in driving gear (15) on decelerator (17) output shaft and chain wheel set (19), connect firmly the driven gear (16) of twin pressure roller (13) axle head and be arranged on leading screw (8) and chain wheel set (19) between reduction gear component.
5, rotary trunk-layer stripping machine without clamper according to claim 4 is characterized in that: be provided with a clutch (21) in reduction gear component, the axle head of leading screw (8) links with fast forward/back motor (23).
6, rotary trunk-layer stripping machine without clamper according to claim 4 is characterized in that: reduction gear component comprises and connects firmly the normal engagement driving gear (7) that cooperates at the normal engagement driven gear (6) on the leading screw (8), with it and be positioned at chain wheel set (19) and gear train (20) and (22) of often meshing between the driving gear (7).
7, rotary trunk-layer stripping machine without clamper according to claim 6 is characterized in that: be provided with a clutch (21) between normal engagement driving gear (7) and gear train (22), the axle head of leading screw (8) links with fast forward/back motor (23).
8, rotary trunk-layer stripping machine without clamper according to claim 7 is characterized in that: be provided with decelerator (24) between leading screw (8) and fast forward/back motor (23).
9, rotary trunk-layer stripping machine without clamper according to claim 1 and 2 is characterized in that: an actuating unit (11) that is used to drive single pressure roller (12) is set on cutter hub seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269420 CN2602894Y (en) | 2002-09-10 | 2002-09-10 | Rotary cutting machine without clamp axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02269420 CN2602894Y (en) | 2002-09-10 | 2002-09-10 | Rotary cutting machine without clamp axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2602894Y true CN2602894Y (en) | 2004-02-11 |
Family
ID=34150313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02269420 Expired - Fee Related CN2602894Y (en) | 2002-09-10 | 2002-09-10 | Rotary cutting machine without clamp axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2602894Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628438A (en) * | 2008-07-15 | 2010-01-20 | 朱景振 | Numerical control card-less rotary cutter |
| CN107718215A (en) * | 2017-11-16 | 2018-02-23 | 浙江工业大学奉化智慧经济研究院 | A kind of trunk peeler |
| CN109366663A (en) * | 2018-12-02 | 2019-02-22 | 广西容县美坚机械厂 | A kind of log numerical control card-less rotary-cut all-in-one machine and its process |
| CN113232110A (en) * | 2021-06-18 | 2021-08-10 | 山东旋金机械有限公司 | Cam differential speed regulation non-clamping rotary cutter |
| CN113246247A (en) * | 2021-06-18 | 2021-08-13 | 山东旋金机械有限公司 | Swing feeding cam driving type rotary cutter |
| WO2022017495A1 (en) * | 2020-07-23 | 2022-01-27 | 山东金轮机械制造有限公司 | Rotary cutting machine using automatic stepless shifting of cam to change rotary cutting veneer thickness |
-
2002
- 2002-09-10 CN CN 02269420 patent/CN2602894Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101628438A (en) * | 2008-07-15 | 2010-01-20 | 朱景振 | Numerical control card-less rotary cutter |
| CN107718215A (en) * | 2017-11-16 | 2018-02-23 | 浙江工业大学奉化智慧经济研究院 | A kind of trunk peeler |
| CN109366663A (en) * | 2018-12-02 | 2019-02-22 | 广西容县美坚机械厂 | A kind of log numerical control card-less rotary-cut all-in-one machine and its process |
| CN109366663B (en) * | 2018-12-02 | 2024-01-26 | 广西容县美坚机械厂 | Log numerical control clamping-free rotary cutting all-in-one machine and technological method thereof |
| WO2022017495A1 (en) * | 2020-07-23 | 2022-01-27 | 山东金轮机械制造有限公司 | Rotary cutting machine using automatic stepless shifting of cam to change rotary cutting veneer thickness |
| CN113232110A (en) * | 2021-06-18 | 2021-08-10 | 山东旋金机械有限公司 | Cam differential speed regulation non-clamping rotary cutter |
| CN113246247A (en) * | 2021-06-18 | 2021-08-13 | 山东旋金机械有限公司 | Swing feeding cam driving type rotary cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040211 Termination date: 20100910 |