CN102152340B - Integrated multi-species round timber multi-piece longitudinal cutting machine - Google Patents
Integrated multi-species round timber multi-piece longitudinal cutting machine Download PDFInfo
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- CN102152340B CN102152340B CN 201110002628 CN201110002628A CN102152340B CN 102152340 B CN102152340 B CN 102152340B CN 201110002628 CN201110002628 CN 201110002628 CN 201110002628 A CN201110002628 A CN 201110002628A CN 102152340 B CN102152340 B CN 102152340B
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Abstract
The invention relates to an integrated multi-species round timber multi-piece longitudinal cutting machine, comprising driving motors, a working case and a delivery device, wherein the working case is provided with an upper saw blade shaft and a lower saw blade shaft which correspond to each other; the saw blade shafts are respectively provided with a saw blade group; a navigation shaft is arranged below the rear sides of the saw blade shafts; a navigation piece group is arranged on the navigation shaft; an overbridge transmission shaft is arranged above the navigation shaft and the navigation piece group of the working case; one end of a ratchet bracket is hinged on the overbridge transmission shaft, and the other end of the ratchet bracket is hinged with a ratchet shaft; a ratchet is fixed on the ratchet shaft; and the tail parts of the overbridge transmission shaft and the ratchet shaft are respectively provided with a transmission chain wheel, and a transmission chain is arranged on the two transmission chain wheels. In the technical scheme, under the action of the navigation piece group, a rolling pressing wheel and the ratchet, all the processed round timber can be conveyed out of a processing area in a more stable manner, so that the blocking phenomenon in feeding and discharging is avoided, further the working is smooth and the working efficiency is effectively improved.
Description
Technical field
The present invention relates to a kind of timber sawing sheet equipment, especially relate to a kind of Integral multi-blade sawing machine for multiple species logs.
Background technology
the round log cutting machine that uses at present, no matter be to adopt a blade saw or multiple blade saw to carry out sawing sheet to timber, the sheet material that is divided into two or multi-disc from the timber of an integral body, in the sawing sheet process, one side is whole timber, opposite side is through the sheet material after the saw blade cutting, and sheet material and whole timber still are connected as a single entity, but there has been the gap of saw kerf between every sheet material, sheet material is because cutting and the vibration of machinery own of processing saw blade cause sheet material constantly to swing in this process, and constantly continue along with adding the building site, processed sheet material is in continuous lengthening, the degree that swings also constantly increases thereupon, this phenomenon makes saw blade binding constantly occur and with the phenomenon of cutter, thereby work brings the damage of certain difficulty and sheet material face to sawing sheet.
on September 25th, 2009, the applicant has applied for to Patent Office of the People's Republic of China, name is called＜log multi-blade saw cutting machine guide device 〉, the patent No. is 200920217514.7 patent application, in the technical scheme of this application, bring by feeding and carry out feeding, the navigational chip that installs additional has simultaneously played the protection saw blade and has improved the purpose of surface to be machined flatness, but timber is in processed process, when only leaning on the promotion of feeding belt, the less stable of processed timber, the navigational chip that increases, although can play the effect that some stablize processed rear timber, when using for a long time due to navigational chip, skin-friction force can descend greatly, thereby cause tractive force not enough, cause feeding and discharging to be obstructed, work not smooth.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of Integral multi-blade sawing machine for multiple species logs, pass through the technical program, set up the ratchet drawing mechanism, and to the type of drive of feeding belt of the prior art with complete machine is power-actuated again optimizes, thereby made up defective and the deficiency that exists in the prior art.
for solving the problems of the technologies described above, technical scheme of the present invention is achieved in that a kind of Integral multi-blade sawing machine for multiple species logs, comprise drive motors, work cabinet and feeding device, be provided with two the corresponding saw blade axis in up and down on described work cabinet, be separately installed with saw blades groups on saw blade axis, be provided with the navigation axle below the rear side of saw blade axis, be provided with the navigational chip group on the navigation axle, be provided with the gap bridge power transmission shaft above the work navigation axle of cabinet and navigational chip group, one end of ratchet support is hinged on the gap bridge power transmission shaft, the other end of ratchet support is hinged with ratchet shaft, ratchet is fixed on ratchet shaft, the afterbody of described gap bridge power transmission shaft and ratchet shaft is provided with drive sprocket, be provided with driving-chain on two drive sprockets.
Described ratchet is made of several ratchet sheets, increases progressively to the both sides diameter successively from the diameter that is positioned at centre position ratchet sheet.
also be provided with feeding pressure mechanism in described feeding device, described feeding pressure mechanism comprises cylinder frame, cylinder, cylinder arm, the rolling press-wheel axle, rolling press-wheel arm and rolling press-wheel, described cylinder frame is fixed on the work cabinet, afterbody and the cylinder frame of cylinder are hinged, the movable end of cylinder arm and cylinder is hinged, the other end of cylinder arm and rolling press-wheel axle fix, the rolling press-wheel axle is hingedly mounted on the work cabinet, its rolling press-wheel axle other end passes the work cabinet, be arranged on the top of feeding device, one end of rolling press-wheel arm is fixed on the rolling press-wheel axle other end, the rolling press-wheel arm other end is provided with rolling press-wheel.
when work, round log is pushed into saw blades groups by feeding device with timber and carries out ripping processing, cylinder is under the effect of gas pressure change valve, piston rod shrinks, cylinder arm is rotated to be pulled down, the rolling press-wheel arm upwards rotates, after round log enters, cylinder ejector, rolling press-wheel arm drive rolling press-wheel presses to round log and keeps stable, saw blades groups is carried out ripping, sheet material sheet after ripping is under the effect of navigation wheel, keep the distance between each plate and prevent that plate from swinging, and utilize the frictional force on directive wheel surface, the drive plate travels forward, the ratchet support that swings centered by the gap bridge power transmission shaft simultaneously, ratchet shaft and ratchet, rotate at driving pawl on the gap bridge power transmission shaft and under the sprocket wheel on ratchet shaft and the effect of chain, and be pressed against each plate directly over, travel forward to drive round log and plate.
The technique effect that the present invention reaches is as follows: Integral multi-blade sawing machine for multiple species logs, pass through the technical program, under the effect of navigational chip group, rolling press-wheel and ratchet, round log after processed can be more stable whole processing districts of sending, stopped the phenomenon that feeding and discharging are obstructed, work smooth and easy, the effectively operating efficiency that improved.
Description of drawings
Fig. 1 is rear perspective structural representation of the present invention.
Fig. 2 is the perspective view of facing of the present invention.
Fig. 3 is backsight structural representation of the present invention.
Fig. 4 is plan structure schematic diagram of the present invention.
In figure, 1 feeding device, 2 cylinder arms, 3 rolling press-wheel axles, 4 cylinders, 5 cylinder frames, 6 saw blade axis, 7 drive sprockets, 8 driving-chains, 9 navigation axles, 10 work cabinets, 11 ratchet shafts, 12 drive motors, 13 navigational chip groups, 14 ratchet supports, 15 ratchets, 16 gap bridge power transmission shafts, 17 saw blades groups, 18 rolling press-wheels, 19 rolling press-wheel arms, 20 feeding pressure mechanisms.
The specific embodiment
Below in conjunction with accompanying drawing, technical scheme of the present invention is described further.
the Integral multi-blade sawing machine for multiple species logs that the present invention relates to, comprise drive motors 12, work cabinet 10 and feeding device 1, be provided with two the corresponding saw blade axis 6 in up and down on described work cabinet 10, be separately installed with saw blades groups 17 on saw blade axis 6, be provided with navigation axle 9 below the rear side of saw blade axis 6, be provided with navigational chip group 13 on navigation axle 9, be provided with gap bridge power transmission shaft 16 above the work navigation axle 9 of cabinet 10 and navigational chip group 10, one end of ratchet support 14 is hinged on gap bridge power transmission shaft 16, the other end of ratchet support 14 is hinged with ratchet shaft 11, ratchet 15 is fixed on ratchet shaft 11, the afterbody of described gap bridge power transmission shaft 16 and ratchet shaft 11 is provided with drive sprocket 7, be provided with driving-chain 8 on two drive sprockets 7.
Described ratchet 15 is made of several ratchet sheets, increases progressively to the both sides diameter successively from the diameter that is positioned at centre position ratchet sheet.
also be provided with feeding pressure mechanism 20 in described feeding device 1, described feeding pressure mechanism 20 comprises cylinder frame 5, cylinder 4, cylinder arm 2, rolling press-wheel axle 3, rolling press-wheel arm 19 and rolling press-wheel 18, described cylinder frame 5 is fixed on work cabinet 10, the afterbody of cylinder 4 and cylinder frame 5 are hinged, cylinder arm 2 is hinged with the movable end of cylinder 4, the other end of cylinder arm 2 and rolling press-wheel axle 3 fix, rolling press-wheel axle 3 is hingedly mounted on work cabinet 10, its rolling press-wheel axle 3 other ends pass work cabinet 10, be arranged on the top of feeding device 1, one end of rolling press-wheel arm 19 is fixed on rolling press-wheel axle 3 other ends, rolling press-wheel arm 19 other ends are provided with rolling press-wheel 18.
The above is only preferred embodiment of the present invention, is not for limiting protection scope of the present invention.
Claims (2)
1. Integral multi-blade sawing machine for multiple species logs, comprise drive motors, work cabinet and feeding device, be provided with two the corresponding saw blade axis in up and down on described work cabinet, be separately installed with saw blades groups on saw blade axis, be provided with the navigation axle below the rear side of saw blade axis, be provided with the navigational chip group on the navigation axle, it is characterized in that, be provided with the gap bridge power transmission shaft above the work navigation axle of cabinet and navigational chip group, one end of ratchet support is hinged on the gap bridge power transmission shaft, the other end of ratchet support is hinged with ratchet shaft, ratchet is fixed on ratchet shaft, the afterbody of described gap bridge power transmission shaft and ratchet shaft is provided with drive sprocket, be provided with driving-chain on two drive sprockets.
2. Integral multi-blade sawing machine for multiple species logs according to claim 1, is characterized in that, described ratchet is made of several ratchet sheets, increases progressively to the both sides diameter successively from the diameter that is positioned at centre position ratchet sheet.
3. Integral multi-blade sawing machine for multiple species logs according to claim 1, it is characterized in that, also be provided with feeding pressure mechanism in described feeding device, described feeding pressure mechanism comprises cylinder frame, cylinder, cylinder arm, the rolling press-wheel axle, rolling press-wheel arm and rolling press-wheel, described cylinder frame is fixed on the work cabinet, afterbody and the cylinder frame of cylinder are hinged, the movable end of cylinder arm and cylinder is hinged, the other end of cylinder arm and rolling press-wheel axle fix, the rolling press-wheel axle is hingedly mounted on the work cabinet, the rolling press-wheel axle other end passes the work cabinet, be arranged on the top of feeding device, one end of rolling press-wheel arm is fixed on the rolling press-wheel axle other end, the rolling press-wheel arm other end is provided with rolling press-wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110002628 CN102152340B (en) | 2011-01-07 | 2011-01-07 | Integrated multi-species round timber multi-piece longitudinal cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110002628 CN102152340B (en) | 2011-01-07 | 2011-01-07 | Integrated multi-species round timber multi-piece longitudinal cutting machine |
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| Publication Number | Publication Date |
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| CN102152340A CN102152340A (en) | 2011-08-17 |
| CN102152340B true CN102152340B (en) | 2013-05-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110002628 Active CN102152340B (en) | 2011-01-07 | 2011-01-07 | Integrated multi-species round timber multi-piece longitudinal cutting machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441070A (en) * | 2014-11-28 | 2015-03-25 | 河南智金电子科技有限公司 | Annular combined electric saw |
| CN106625886A (en) * | 2017-02-19 | 2017-05-10 | 镐英林 | Infrared positioning multi-blade saw |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988008778A1 (en) * | 1987-05-09 | 1988-11-17 | Gebrüder Linck Maschinenfabrik ''gatterlinck'' Gmb | Circular saw |
| US6050163A (en) * | 1999-01-15 | 2000-04-18 | Cutting Edge Designs, L.L.C. | Saw blade having liquid transport cavity for use with lubricating guide support assembly |
| CN201405394Y (en) * | 2009-03-12 | 2010-02-17 | 周富海 | Round log multi-piece cutting machine |
| CN201537956U (en) * | 2009-11-27 | 2010-08-04 | 揭兴福 | Round log cutting machine provided with anti-slip transmission device |
| CN201970367U (en) * | 2011-01-07 | 2011-09-14 | 周富海 | Integral multi-blade sawing machine for multiple species logs |
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Application publication date: 20110817 Assignee: FUJIAN STRENGTH AND MECHANICAL CO., LTD. Assignor: Zhou Fuhai Contract record no.: 2014350000114 Denomination of invention: Integrated multi-species round timber multi-piece longitudinal cutting machine Granted publication date: 20130508 License type: Exclusive License Record date: 20141112 |
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