CN201394866Y - Wood sawing machine guide rail - Google Patents
Wood sawing machine guide rail Download PDFInfo
- Publication number
- CN201394866Y CN201394866Y CN2009200797085U CN200920079708U CN201394866Y CN 201394866 Y CN201394866 Y CN 201394866Y CN 2009200797085 U CN2009200797085 U CN 2009200797085U CN 200920079708 U CN200920079708 U CN 200920079708U CN 201394866 Y CN201394866 Y CN 201394866Y
- Authority
- CN
- China
- Prior art keywords
- slide
- carrier chain
- regulating wheel
- guide rail
- sawing machine
- 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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Abstract
The utility model discloses a wood sawing machine guide rail comprising two rows of slide seats, wherein, a saw blade is installed between the two rows of slide seats, delivery chains driven by a drive wheel are laid on the two rows of slide seats respectively, and an upper pressure roller is arranged above the delivery chains on the slide seats. The utility model is characterized in that the contact surface between the slide seats and the delivery chains adopts a multi-V shaped bonding surface provided with no less than three V-shaped patterns, with the pitch between the delivery chains ranging from 0.6 to 1.3 cm. The wood sawing machine guide rail provided by the utility model has the advantages of small contact surface between the delivery chains and the slide seats, low abrasion, smallfrictional resistance and stable guiding precision. If properly lubricated, the multi-V shaped bonding surface achieves better precision inversely after a period of friction. Since an adjustable guide tensioning wheel can guarantee saw-cutting of wood with straightness, all that is needed to trim the wood with more perfect straightness is to appropriately adjust the position of the guide tensioning wheel.
Description
Technical field
The utility model relates to wood sawing machine, particularly a kind of wood sawing machine guide rail.
Background technology
When cutting carpenter sheet material, crooked for preventing sheet material, sheet material is placed on the cut-to-size saw line slideway workbench and cut.Common line slideway workbench comprises slide, and the carrier chain that moves on slide and can place sheet material.Because the precision of timber processing request is higher, needs carrier chain to cooperate closely with slide, carrier chain is not offset in course of conveying, and the frictional force between carrier chain and the slide is unsuitable excessive, increases wearing and tearing.
The utility model content
The purpose of this utility model is: provide a kind of frictional resistance little, the wood sawing machine guide rail that guiding accuracy is stable.
The technical solution of the utility model is:
A kind of wood sawing machine guide rail, comprise two row's slides, between two row's slides saw blade is installed, on two row's slides, be equipped with carrier chain respectively by drive wheel, be provided with pressure roller above the carrier chain on the slide, it is characterized in that: the contact-making surface of slide and carrier chain is the many V-arrangements faying face with the V-arrangement that is no less than 3, and the pitch of carrier chain is 0.6～1.3 centimetre.
Supplementary technology scheme of the present utility model is as follows:
Preferably, at slide one end guiding mechanism is installed, guiding mechanism comprises and is installed in the guiding regulating wheel that each slide end can be rotated around the vertical direction axle, carrier chain slides at guiding regulating wheel outer peripheral face upper edge throughput direction, on slide, also be fixed with the outside that location-plate extends to the guiding regulating wheel, on location-plate, be drilled with adjustment screw screwed hole and stretching screw hole, adjustment screw is screwed into screwed hole, its free end withstand on the guiding regulating wheel outer side edges, stretching screw pass the stretching screw hole and be screwed into the guiding regulating wheel outer side edges on screwed hole in.
The beneficial effects of the utility model are: fine pith carrier chain, many V-arrangements contact-making surface make carrier chain and slide contact-making surface little, and the abrasion end, frictional resistance is little, guiding accuracy is stable, if lubricated proper, many V-arrangements composition surface is after break-in a period of time, and precision is good more on the contrary.The guiding regulating wheel that can regulate can guarantee the linearity of sawing timber, regulates guiding regulating wheel suo loco, and the timber deburring promptly can reach a desirable linearity.
Description of drawings
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the schematic diagram of the utility model wood sawing machine guide rail embodiment;
Fig. 2 is the partial enlarged view of guiding regulating wheel in the wood sawing machine guide rail shown in Figure 1;
Fig. 3 is the cutaway view of guiding regulating wheel in the wood sawing machine guide rail shown in Figure 1;
Fig. 4 is the vertical view of wood sawing machine guide rail shown in Figure 1.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Concrete enforcement 1 of the present utility model, as shown in Figure 1, a kind of wood sawing machine guide rail, comprise between two row's slides, 6, two row's slides 6 saw blade 4 is installed, on two row's slides 6, be equipped with the carrier chain 1 that drives by driving wheel 7 respectively, two arrange independently carrier chain 1 is connected to form ring-type by pin, driving wheel 7 can drive carrier chain 1 high-speed cruising, is being provided with pressure roller 5 above the carrier chain on the slide 61, and timber 3 is close on the carrier chain 1 by last pressure roller 5 and advances; Wherein slide 6 is the many V-arrangements faying face with the V-arrangement that is no less than 3 with the contact-making surface of carrier chain 1, and the pitch of carrier chain 1 is 0.6～1.3 centimetre, as shown in Figure 3.Be fed forward along with timber 3 is transferred chain 1,4 pairs of timber 3 of saw blade cut, and finish the deburring or the cutting operation of timber 3.In order to guarantee the sawing precision, present embodiment has adopted the many V-ways of fine pith (as Fig. 3), and the V-arrangement pitch is little, and contact-making surface is little, the abrasion end,, frictional resistance is little, and guiding accuracy is stable, if lubricated proper, many V-arrangements composition surface is after break-in a period of time, and precision is good more on the contrary.
On the basis of the foregoing description, adjust the linearity of processed timber for convenience, can guiding mechanism be installed at slide 6 one ends, guiding mechanism comprises and is installed in the guiding regulating wheel 2 that each slide 6 end can be rotated around the vertical direction axle, as Fig. 2, guiding regulating wheel 2 is installed on the slide 6 by vertical bearing pin 9, can do small rotation around bearing pin 9, carrier chain 1 slides at guiding regulating wheel 2 outer peripheral face upper edge throughput directions, on slide 6, also be fixed with the outside that location-plate 11 extends to guiding regulating wheel 2, on location-plate (11), be drilled with adjustment screw screwed hole and stretching screw hole, adjustment screw (8) is screwed into screwed hole, its free end withstand on the guiding regulating wheel (2) outer side edges, stretching screw (10) pass the stretching screw hole and be screwed into the guiding regulating wheel (2) outer side edges on screwed hole in.Adjustment screw 8 is used for pushing up the regulating wheel 2 that leads, and stretching screw 10 is used for straining and lockable guiding regulating wheel 2, utilizes adjustment screw 8 and stretching screw 10 fit adjustment, and can make leads finely tunes about regulating wheel 2 works, and the fine setting back uses stretching screw 10 to lock.When guiding regulating wheel 2 is outwards finely tuned, shown in the direction of arrow among Fig. 4, what the timber deburring can be faint like this is more recessed, if guiding regulating wheel 2 is to fine setting in the other direction, what then the timber deburring can be faint is more protruding, when guiding regulating wheel 2 suo locos, the timber deburring can reach a desirable linearity.
Carrier chain 1 has two rows in the foregoing description, can be placed on by turns on two carrier chains 1 during the timber deburring, makes carrier chain 1 and guide rail replace break-in, prolongs the service life of faying face.
Disclosed all features in this specification, or the step in disclosed all methods or the process except mutually exclusive feature and/or step, all can make up by any way.
Disclosed arbitrary feature in this specification (comprising any accessory claim, summary and accompanying drawing) is unless special narration all can be replaced by other equivalences or the alternative features with similar purpose.That is, unless special narration, each feature is an example in a series of equivalences or the similar characteristics.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1, a kind of wood sawing machine guide rail, comprise two row's slides (6), between two row's slides (6) saw blade (4) is installed, on two row's slides (6), be equipped with the carrier chain (1) that drives by driving wheel (7) respectively, carrier chain (1) top on slide (6) is provided with pressure roller (5), it is characterized in that: slide (6) is the many V-arrangements faying face with the V-arrangement that is no less than 3 with the contact-making surface of carrier chain (1), and the pitch of carrier chain (1) is 0.6～1.3 centimetre.
2. wood sawing machine guide rail according to claim 1, it is characterized in that, at slide (6) one ends guiding mechanism is installed, guiding mechanism comprises and is installed in the guiding regulating wheel (2) that each slide (6) end can be rotated around the vertical direction axle, carrier chain (1) slides at guiding regulating wheel (2) outer peripheral face upper edge throughput direction, on slide (6), also be fixed with the outside that location-plate (11) extends to guiding regulating wheel (2), on location-plate (11), be drilled with adjustment screw screwed hole and stretching screw hole, adjustment screw (8) is screwed into screwed hole, its free end withstand on the guiding regulating wheel (2) outer side edges, stretching screw (10) pass the stretching screw hole and be screwed into the guiding regulating wheel (2) outer side edges on screwed hole in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200797085U CN201394866Y (en) | 2009-03-24 | 2009-03-24 | Wood sawing machine guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200797085U CN201394866Y (en) | 2009-03-24 | 2009-03-24 | Wood sawing machine guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201394866Y true CN201394866Y (en) | 2010-02-03 |
Family
ID=41617362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200797085U Expired - Fee Related CN201394866Y (en) | 2009-03-24 | 2009-03-24 | Wood sawing machine guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201394866Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328332A (en) * | 2011-09-30 | 2012-01-25 | 芜湖宏春木业集团有限公司 | Protective cover of sawing machine |
| CN109746983A (en) * | 2016-12-26 | 2019-05-14 | 黄红梅 | A kind of coil conveying mechanism for batten deburring |
-
2009
- 2009-03-24 CN CN2009200797085U patent/CN201394866Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328332A (en) * | 2011-09-30 | 2012-01-25 | 芜湖宏春木业集团有限公司 | Protective cover of sawing machine |
| CN109746983A (en) * | 2016-12-26 | 2019-05-14 | 黄红梅 | A kind of coil conveying mechanism for batten deburring |
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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: 20100203 Termination date: 20140324 |