CN101700663B - Horizontal double-saw set log machine - Google Patents

Horizontal double-saw set log machine Download PDF

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Publication number
CN101700663B
CN101700663B CN 200910310852 CN200910310852A CN101700663B CN 101700663 B CN101700663 B CN 101700663B CN 200910310852 CN200910310852 CN 200910310852 CN 200910310852 A CN200910310852 A CN 200910310852A CN 101700663 B CN101700663 B CN 101700663B
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CN
China
Prior art keywords
saw
machine
log
saw blades
blades groups
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
Application number
CN 200910310852
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Chinese (zh)
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CN101700663A (en
Inventor
陈建心
吴庆勋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shaowu Vibration of Mechanical Manufacturing Co., Ltd.
Original Assignee
Shaowu City Zhenhua Electromechanical Manufacture Co Ltd
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 Shaowu City Zhenhua Electromechanical Manufacture Co Ltd filed Critical Shaowu City Zhenhua Electromechanical Manufacture Co Ltd
Priority to CN 200910310852 priority Critical patent/CN101700663B/en
Publication of CN101700663A publication Critical patent/CN101700663A/en
Application granted granted Critical
Publication of CN101700663B publication Critical patent/CN101700663B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to a horizontal double-saw set log machine, comprising a conveying machine, and a transmission toothed chain is arranged at the middle part of the conveying machine and is used for driving the log to move forwards. The log machine is characterized in that a protecting shield device, a pinch roller device and two saw sets arranged at the two lateral sides of the transmission toothed chain are mounted respectively along the direction from a feeding end to a discharging end; the pinch roller device comprises a racker, wherein one end of the racker is hinged on the machine, and the racker can swing on a longitudinal plane in which the transmission toothed chain is located; and the other active end of the racker is provided with a pinch roller for pressing the log. The horizontal double-saw set log machine in the invention not only is in favor of reducing processing procedures, but also has high saw cutting precision and saving timber resources effectively.

Description

Horizontal double-saw set log machine
Technical field
The present invention relates to a kind of log splitter, more particularly to a kind of horizontal double-saw set log machine.
Background technology
Woodworking circular sawing machine be a kind of first of manufacturing procedure of woodwork processing industry i.e.:Round log is processed into the conventional machinery of sheet material.Existing conventional former round log sawing machinery has:Monolithic circular sawing machine, table band saw, band saw machine with carriage, its processing object is based on round log, processing purpose is former round log sawing sheet material in blocks, its process principle is to clamp round log by manpower or mechanical device on buck, return the compound sheet material for being processed into required thickness specification one by one by saw blade or bands for band, substantial amounts of human resources, inefficiency are consumed, and the machining accuracy of artificial feeding is poor.
It is at present using very wide sawing machine that multi-blade woodworking saw, which cuts machine, but current multi-blade woodworking saw cuts machine and section bar can only be processed, i.e. processing object need to have the datum plane of at least more than one, round log has to pass through monolithic circular sawing machine or band sawing machine be processed into the section bar of datum plane could on existing multi-blade woodworking saw sawing into required stock board, inconvenience is produced, and efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of log machine, the device not only contributes to reduce manufacturing procedure, and sawing high precision and the effectively save timber resources of energy.
Technical program of the present invention lies in:The transmission toothed chain for driving round log forward is provided with the middle part of a kind of horizontal double-saw set log machine, including transportation machine, the transportation machine, it is characterised in that:Protecting shield device is respectively arranged with along feed end to discharge end, pressing wheel device and the double saw blades groups for being arranged at the side of driving-chain two, the pressing wheel device is articulated with board including one end, and can be provided with to push down the pinch roller of round log in the rocking bar swung on fore-and-aft plane where transmission toothed chain, another movable end of the rocking bar.
It is provided with to control the mechanism of rocking bar between the rocking bar and transportation machine, the controlling organization lower end is articulated with transportation machine, and another movable end is hinged with rocking bar, the controlling organization is hydraulic cylinder, pneumatic cylinder or spring.
The saw blades groups include being connected to the upper saw blades groups of power transmission shaft both sides and are correspondingly connected to the lower saw blades groups of lower drive shaft both sides.
The pressing wheel device be respectively the feed end pressing wheel device and saw blades groups for being located at saw blades groups close to feed end close to the discharge end pressing wheel device of discharge end, feed end and the corresponding pinch roller of discharge end pressing wheel device are relative respectively and are located at the front and rear side of upper saw blades groups.
It is respectively arranged with isolation driver blade group up and down, board and is additionally provided with positioned at upper spacer discharge end to prevent the pinch roller of bullet on round log on the same fore-and-aft plane of saw blades groups up and down.
The protecting shield device is articulated with the pinch roller being additionally provided with one group of sideboard on board, protecting shield device for placing timber for one end.
The advantage of the invention is that:1st, the invention can be to sawing of round log, and saving of labor at least 30%.
2nd, change traditional Sawing Process, using the sawing simultaneously of double saw blades, reduce single saw blade sawing amount, the material saw blade specification for sawing same specification is reduced, saw blade thickness of thin reduces swage set, and swage set at least reduces 30%.
3rd, by the extensive social investigation of timber saw lumber, if round log feeding since middle part, outer sawing all size sheet material, this sawing mode volume recovery highest are then therefrom arrived, this dual horizontal mandrel multi-disc round log deburring saw sets out and designed with regard to this purpose, also fullys meet purpose.
4th, the special driving-chain of pointed tooth is using one side of drive link, pointed tooth can effectively penetrate round log, with rolling pressure wheel, make round log feeding steady, smooth, so that sawing surface smoothness is good, flatness is good, veneer equal thickness error is small, reduces surplus needed for next procedure.
5th, comprehensive 2,3,4 advantages, so that accomplish to save material, material-saving at least 15%.
6th, dual horizontal saw round log deburring sawing machine of the present invention is rational in infrastructure, attractive in appearance, has saved human resources, saving of labor at least 50%, and reduces raw material loss, and this product is promoted in the epoch of current resource shortage and seems especially valuable.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is round log schematic view of the mounting position of the invention.
Fig. 3 is the saw blade of the present invention, spacer position view.
Fig. 4 is break down process schematic representation of the present invention.
Embodiment
The transmission toothed chain 2 for driving round log forward is provided with the middle part of a kind of horizontal double-saw set log machine, including transportation machine 1, the transportation machine, it is characterised in that:Protecting shield device 5 is respectively arranged with along feed end 3 to discharge end 4, pressing wheel device 6 and the double saw blades groups 7 for being arranged at the side of driving-chain two, the pressing wheel device is articulated with board including one end, and can be provided with to push down the pinch roller 9 of round log in the rocking bar 8 swung on fore-and-aft plane where transmission toothed chain, another movable end of the rocking bar.
It is provided with to control the mechanism 10 of rocking bar between the rocking bar and transportation machine, the controlling organization lower end is articulated with transportation machine, and another movable end is hinged with rocking bar, the controlling organization is hydraulic cylinder, pneumatic cylinder or spring.
In order to improve stock-removing efficiency, the saw blades groups include being connected to the upper saw blades groups 11 of power transmission shaft both sides and are correspondingly connected to the lower saw blades groups 12 of lower drive shaft both sides.
In order to prevent that warpage occurs for timber in working angles, influence cutting quality, the pressing wheel device is respectively to be located at saw blades groups pressing wheel device and saw blades groups are close to the discharge end pressing wheel device of discharge end before the feed end of feed end, and feed end and the corresponding pinch roller of discharge end pressing wheel device are relative respectively and be located at the front and rear side of upper saw blades groups.
Upper isolation driver blade group 13 and lower isolation driver blade group 14 are respectively arranged with the same fore-and-aft plane of saw blades groups up and down, sheet material after sawing is by isolation driver blade set isolation, reduce the kerf of the secondary sawing of timber, isolation driver blade group not only acts as guiding, compartmentation, sheet material flatness high precision after the effect of discharging, sawing is also aided in, equal thickness is good, surfacing is bright and clean, is additionally provided with board positioned at upper isolation driver blade group discharge end to prevent the pinch roller 15 of bullet on round log.
Hurted sb.'s feelings to prevent that wood chip from splashing, the protecting shield device, which is articulated with for one end on one group of sideboard 16 on board, protecting shield device, to be additionally provided with for placing timber pinch roller 17.
Presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent and modification are the foregoing is only, should all belong to the covering scope of the present invention.

Claims (5)

1. the transmission toothed chain for driving round log forward is provided with the middle part of a kind of horizontal double-saw set log machine, including transportation machine, the transportation machine, it is characterised in that:Protecting shield device is respectively arranged with along feed end to discharge end, pressing wheel device and the double saw blades groups for being arranged at transmission toothed chain both sides side, the pressing wheel device is articulated with board including one end, and can be in the rocking bar swung where transmission toothed chain on fore-and-aft plane, another movable end of the rocking bar is provided with to push down the pinch roller of round log, it is provided with to control the mechanism of rocking bar between the rocking bar and transportation machine, the controlling organization lower end is articulated with transportation machine, another movable end is hinged with rocking bar, and the controlling organization is hydraulic cylinder, pneumatic cylinder or spring.
2. horizontal double-saw set log machine according to claim 1, it is characterised in that:The saw blades groups include being connected to the upper saw blades groups of power transmission shaft both sides and are correspondingly connected to the lower saw blades groups of lower drive shaft both sides.
3. horizontal double-saw set log machine according to claim 2, it is characterised in that:The pressing wheel device be respectively the feed end pressing wheel device and saw blades groups for being located at saw blades groups close to feed end close to the discharge end pressing wheel device of discharge end, feed end and the corresponding pinch roller of discharge end pressing wheel device are relative respectively and are located at the front and rear side of upper saw blades groups.
4. the horizontal double-saw set log machine according to Claims 2 or 3, it is characterised in that:Isolation driver blade group is respectively arranged with the same fore-and-aft plane of saw blades groups up and down, the isolation driver blade group includes upper isolation driver blade group and lower isolation driver blade group, the upper isolation driver blade group is arranged on the upside of round log discharge end, board is correspondingly provided with lower isolation driver blade group, board on the downside of discharge end and is additionally provided with positioned at upper isolation driver blade group discharge end to prevent the pinch roller of bullet on round log.
5. horizontal double-saw set log machine according to claim 1, it is characterised in that:The protecting shield device is articulated with the pinch roller being additionally provided with one group of sideboard on board, protecting shield device beneficial to timber is placed for one end.
CN 200910310852 2009-12-03 2009-12-03 Horizontal double-saw set log machine Expired - Fee Related CN101700663B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200910310852 CN101700663B (en) 2009-12-03 2009-12-03 Horizontal double-saw set log machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200910310852 CN101700663B (en) 2009-12-03 2009-12-03 Horizontal double-saw set log machine

Publications (2)

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CN101700663A CN101700663A (en) 2010-05-05
CN101700663B true CN101700663B (en) 2013-04-10

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103192443B (en) * 2013-03-29 2014-04-23 江苏快乐木业集团有限公司 Processing method of shaving board, device thereof and vertical trimming device
CN104493903A (en) * 2013-12-11 2015-04-08 融安华海木业有限公司 Continuous material cutting machine
CN105345893B (en) * 2015-12-03 2017-07-07 福建长汀县元创木工机械有限公司 A kind of round log processing runway saw streamline
CN106625886A (en) * 2017-02-19 2017-05-10 镐英林 Infrared positioning multi-blade saw
CN107309967A (en) * 2017-08-25 2017-11-03 林朝强 The integral saw device of a kind of pair of saw blades groups timber and Cutting Process

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200998885Y (en) * 2006-12-31 2008-01-02 霍秀荣 Pressure roller device
CN101168257A (en) * 2007-11-23 2008-04-30 张家铭 Horizontal band saw cutting machine
CN100493871C (en) * 2006-12-18 2009-06-03 冯士祥 Lumber slicer
CN101590658A (en) * 2009-05-07 2009-12-02 罗贵全 Automatic multi-axis multi-saw log dividing sawing machine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100493871C (en) * 2006-12-18 2009-06-03 冯士祥 Lumber slicer
CN200998885Y (en) * 2006-12-31 2008-01-02 霍秀荣 Pressure roller device
CN101168257A (en) * 2007-11-23 2008-04-30 张家铭 Horizontal band saw cutting machine
CN101590658A (en) * 2009-05-07 2009-12-02 罗贵全 Automatic multi-axis multi-saw log dividing sawing machine

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C06 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SHAOWU ZHENDA MACHINERY MANUFACTURING CO., LTD.

Free format text: FORMER OWNER: SHAOWU ZHENHUA ELECTROMECHANICAL MANUFACTURING CO., LTD.

Effective date: 20140122

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20140122

Address after: 354000 Shaowu province Fujian City Industrial Park (South Lotus Road)

Patentee after: Shaowu Vibration of Mechanical Manufacturing Co., Ltd.

Address before: 354000 Fujian Province, Shaowu City Economic Development Zone (Lian Fu Lu) Shaowu Zhenhua Electrical Manufacturing Co., Ltd.

Patentee before: Shaowu City Zhenhua Electromechanical Manufacture Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130410

Termination date: 20191203