CN208133134U - A kind of disconnected wood saw preventing binding piece - Google Patents
A kind of disconnected wood saw preventing binding piece Download PDFInfo
- Publication number
- CN208133134U CN208133134U CN201820337913.6U CN201820337913U CN208133134U CN 208133134 U CN208133134 U CN 208133134U CN 201820337913 U CN201820337913 U CN 201820337913U CN 208133134 U CN208133134 U CN 208133134U
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- level
- round log
- mainframe
- lifting device
- sawmilling
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Abstract
The utility model relates to the disconnected wood saws that one kind can prevent binding piece, including mainframe, level-one lifting device is set on mainframe, two-stage hoisting device, level-one cutting mechanism, second level cutting mechanism and round log entering bin, level-one lifting device and two-stage hoisting device are obliquely installed, it is provided with several promotion support chips for promoting round log thereon, the drive sprocket of level-one lifting device and two-stage hoisting device is fixedly connected in the same root drive shaft on mainframe top, the driven sprocket of level-one lifting device is set to mainframe bottommost, the driven sprocket of two-stage hoisting device is set to position among mainframe；Round log is first promoted at level-one cutting mechanism and carries out the excision of round log both ends outermost surplus by level-one lifting device, it is isometric round log section that level-one lifting device and two-stage hoisting device, which are promoted at round log to second level cutting mechanism jointly again by round log even partition, and isometric round log section leaves disconnected wood saw after being promoted to mainframe highest point.
Description
Technical field
The utility model relates to wood processing machinery field, especially a kind of disconnected wood saw that can prevent binding piece.
Background technique
Disconnected wood saw point many kinds, including multiple blade saw and monolithic saw, multiple blade saw are machined after multiple saw blades combinations, and monolithic
Saw is single saw blade operation, and the saw blade of single operation generally requires not being very high, no too big shadow quality is more slightly worse
It rings；And multiple blade saw is different, the requirement to saw blade is relatively high, is required using the enterprise of multiple blade saw and compares saving timber, saws
Road is small, and saw blade is broad, finish height etc..Monolithic saw is essentially available for small family family or small-scale production field, work effect at present
Rate is low, more to the waste of timber；Existing multiple blade saw substantially also belongs to the low-end product of timber processing, is constantly in that
Most simple and crude pattern, the degree of automation is low, and working environment is inferior, and worker works in dust pollution always, and multiple blade saw work
Saw blade is more when making, and the number of teeth is big, and resistance is bigger, is easy to produce binding piece, burns the failures such as saw blade.
Utility model content
The technical problem to be solved by the utility model is to provide the disconnected wood saw that one kind can prevent binding piece, this disconnected wood saw works
Make smoothness, can effectively avoid the failures such as binding piece, stable working condition ensure that the length of truncation round log is uniform.
The utility model solves above-mentioned technical problem as follows：One kind described in the utility model can prevent binding piece
Disconnected wood saw include mainframe and the drive being set on mainframe sawmilling piece；Level-one is set on the mainframe and promotes dress
It sets, two-stage hoisting device, level-one cutting mechanism, second level cutting mechanism and round log entering bin, level-one lifting device and two-stage hoisting
Device is obliquely installed, and is provided with several promotion support chips for promoting round log thereon, by promoted support chip by round log by
At the top of mainframe bottom is transferred to, the drive sprocket of level-one lifting device and two-stage hoisting device is fixedly connected on mainframe top
Same root drive shaft on, the driven sprocket of level-one lifting device is set to mainframe bottommost, two-stage hoisting device it is driven
Sprocket wheel is set to position among mainframe；Mounting height of the level-one cutting mechanism on mainframe is lower than second level cutting mechanism in master
Mounting height in rack；Round log is first promoted at level-one cutting mechanism and carries out more than the outermost of round log both ends by level-one lifting device
Amount excision, level-one lifting device and two-stage hoisting device are promoted round log even partition at round log to second level cutting mechanism jointly again
For isometric round log section, isometric round log section leaves disconnected wood saw after being promoted to mainframe highest point.
The level-one lifting device includes three level-ones moved synchronously for being set to mainframe two sides and middle position
Hoisting mechanism, the level-one hoisting mechanism include first drive sprocket, level-one driven sprocket and be socketed on first drive sprocket and
First-level transport chain on level-one driven sprocket is equidistantly provided with several promotion support chips on the first-level transport chain；Institute
Stating two-stage hoisting device includes four two-stage hoisting mechanisms for being divided into two groups, and Liang Zu two-stage hoisting mechanism is set to level-one and promotes dress
The level-one hoisting mechanism two sides for the middle position set；The two-stage hoisting mechanism includes second drive sprocket, second level driven chain
Take turns and be socketed on the two-stage conveying chain on second drive sprocket and second level driven sprocket, it is equidistant on the two-stage conveying chain
It is provided with several promotion support chips；The spacing that support chip is promoted on the first-level transport chain, which is equal on two-stage conveying chain, to be promoted
The spacing of support chip, level-one lifting device and two-stage hoisting device promote the promotion support chip at round log position jointly and are in same
A horizontal position height.
The level-one cutting mechanism includes the level-one sawmilling pieces for being set to two of mainframe two sides synchronous rotations, and described one
Grade sawmilling piece is made up of drive belt and driving motor and is sequentially connected；The level-one sawmilling piece be set to second level driven sprocket with
Between level-one driven sprocket；The second level cutting mechanism includes the second level sawmilling piece of two synchronous rotations, and second level sawmilling piece passes through
Drive belt and driving motor, which are constituted, to be sequentially connected；The second level sawmilling piece is set to second level driven sprocket and second drive sprocket
Between, and be set between same group of Liang Ge two-stage hoisting mechanism；Two second level sawmilling pieces will be between two level-one sawmilling pieces
Interval equidistantly divide, round log by second level sawmilling piece and level-one sawmilling piece cutting after be divided into three sections of isometric round logs.
The level-one driven sprocket and second level driven sprocket fixed position are provided with chain adjustment mechanism.
The promotion support chip is triangle, and bottom edge and first-level transport chain, the two-stage conveying chain for promoting support chip are solid
It is fixed, it is promoted and is provided with arcwall face on the side of support chip and round log contact jaw.
The good effect of the utility model：One kind described in the utility model can prevent the disconnected wood saw of binding piece from cutting timber speed
Degree is fast, can once be cut into the isometric round log section of multistage, time saving and energy saving, cut surface is smooth, can be right using stepless speed variator system
Feeding speed and saw blade revolving speed are controlled, and feeding speed is freely controlled, and can effectively improve working efficiency；It is described in the utility model
Disconnected wood saw replace traditional sawing mode, high degree of automation, cutting-rate is high, can reduce labor intensity of workers, saves people
Work cost.
Detailed description of the invention
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of the utility model
In figure, 1, round log entering bin 2, second level driven sprocket 3, chain adjustment mechanism 4, mainframe 5, level-one driven chain
Wheel 6, level-one sawmilling piece 7, first-level transport chain 8, first drive sprocket 9, drive shaft 10, second level sawmilling piece 11, driving
Belt 12 promotes support chip 13, two-stage conveying chain 14, second drive sprocket
Specific embodiment
As shown in Figure 1, one kind described in the utility model can prevent the disconnected wood saw of binding piece from including mainframe and being set to
The sawmilling piece of drive on mainframe 4；Level-one lifting device, two-stage hoisting device, level-one cutting are set on the mainframe 4
Mechanism, second level cutting mechanism and round log entering bin 1, level-one lifting device and two-stage hoisting device are obliquely installed, and are respectively provided with thereon
There are several promotion support chips 12 for promoting round log, round log is transferred to top by 4 bottom of mainframe by promoting support chip 12
The drive sprocket of portion, level-one lifting device and two-stage hoisting device is fixedly connected on the same root drive shaft 9 on 4 top of mainframe
On, the driven sprocket of level-one lifting device is set to mainframe bottommost, and the driven sprocket of two-stage hoisting device is set to host
Position among frame；Mounting height of the level-one cutting mechanism on mainframe 4 is lower than installation of the second level cutting mechanism on mainframe
Highly；Round log is first promoted at level-one cutting mechanism and carries out the excision of round log both ends outermost surplus, level-one by level-one lifting device
It is isometric circle that lifting device and two-stage hoisting device, which are promoted at round log to second level cutting mechanism jointly again by round log even partition,
Juggle, isometric round log section leave disconnected wood saw after being promoted to 4 highest point of mainframe.
The level-one lifting device includes three level-ones moved synchronously for being set to 4 two sides of mainframe and middle position
Hoisting mechanism, the level-one hoisting mechanism include first drive sprocket 8, level-one driven sprocket 5 and are socketed on first drive sprocket 8
With the first-level transport chain 7 on level-one driven sprocket 5, several promotions supports are equidistantly provided on the first-level transport chain 7
Piece 12；The two-stage hoisting device includes four two-stage hoisting mechanisms for being divided into two groups, and Liang Zu two-stage hoisting mechanism is respectively set
In the level-one hoisting mechanism two sides of the middle position of level-one lifting device；The two-stage hoisting mechanism includes second drive sprocket
14, second level driven sprocket 2 and the two-stage conveying chain 13 being socketed on second drive sprocket 14 and second level driven sprocket 2, it is described
Several promotion support chips 12 are equidistantly provided on two-stage conveying chain 13；Support chip 12 is promoted on the first-level transport chain 7
Spacing be equal to two-stage conveying chain 13 on promoted support chip 12 spacing, level-one lifting device and two-stage hoisting device mention jointly
It rises the promotion support chip 12 at round log position and is in the same horizontal position height.
The level-one cutting mechanism includes the level-one sawmilling piece 6 for being set to two synchronous rotations of 4 two sides of mainframe, described
Level-one sawmilling piece 6 is made up of drive belt 11 and driving motor and is sequentially connected；It is driven that the level-one sawmilling piece 6 is set to second level
Between sprocket wheel 2 and level-one driven sprocket 5；The second level cutting mechanism includes the second level sawmilling piece 10 of two synchronous rotations, second level
Sawmilling piece 10 is made up of drive belt 11 and driving motor and is sequentially connected；The second level sawmilling piece 10 is set to second level driven chain
Between wheel 2 and second drive sprocket 14, and it is set between same group of Liang Ge two-stage hoisting mechanism；Two second level sawmilling pieces 10
Interval between two level-one sawmilling pieces 6 is equidistantly divided, round log quilt after second level sawmilling piece 10 and level-one sawmilling piece 6 are cut
It is divided into three sections of isometric round logs.
In the present embodiment, the spacing between two level-one sawmilling pieces 6 is 4 meters, and two second level sawmilling pieces 10 are set to two
Between level-one sawmilling piece 6,4 meters of clearance space is divided into three equidistant about 1.3 meters of clearance spaces, is put in by round log
After on level-one lifting device, two level-one sawmilling pieces 6 are first passed around, are by the length for guaranteeing round log after the removal of round log two sides surplus
4 meters；Then pass through level-one lifting device and two-stage hoisting device collective effect, push 4 meters of round log to second level sawmilling piece 10, pass through
4 meters of round log is divided into about 1.3 meters of three sections of bolts of equal length by the segmentation for crossing second level sawmilling piece 10.It is short after segmentation
Round log continues to move back under level-one lifting device and the driving of two-stage hoisting device, finally leaves disconnected wood saw from 4 rear of mainframe.
The level-one driven sprocket 5 and 2 fixed position of second level driven sprocket are provided with chain adjustment mechanism 3.
The promotion support chip 12 is triangle, promotes bottom edge and the first-level transport chain 7, two-stage conveying chain of support chip 12
Item 13 is fixed, is promoted and is provided with arcwall face on the side of support chip 12 and round log contact jaw.
Due to being to be divided in entire cutting procedure by two-stage sawmilling piece, entire cutting procedure uniform force, each sawmilling
Piece working condition and revolving speed are consistent, and level-one lifting device also keeps synchronous driving with two-stage hoisting device, finally stablize round log
Segmentation, and will not be loaded between round log in sawmilling piece in cutting procedure and cause failure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind can prevent the disconnected wood saw of binding piece, the sawmilling piece including mainframe and the drive being set on mainframe,
It is characterized in that：Level-one lifting device, two-stage hoisting device, level-one cutting mechanism, second level cutting mechanism are set on the mainframe
With round log entering bin, level-one lifting device and two-stage hoisting device are obliquely installed, if being provided with thereon for promoting round log
It is dry to promote support chip, round log is transferred to top by mainframe bottom by promoting support chip, level-one lifting device and second level mention
The drive sprocket for rising device is fixedly connected in the same root drive shaft on mainframe top, and the driven sprocket of level-one lifting device is set
It is placed in mainframe bottommost, the driven sprocket of two-stage hoisting device is set to position among mainframe；Level-one cutting mechanism is in master
Mounting height in rack is lower than mounting height of the second level cutting mechanism on mainframe；Level-one lifting device first promotes round log
Outermost surplus excision in round log both ends is carried out to level-one cutting mechanism, level-one lifting device and two-stage hoisting device mention jointly again
Rising round log even partition at round log to second level cutting mechanism is isometric round log section, and isometric round log section is promoted to mainframe most
Disconnected wood saw is left after eminence.
2. the disconnected wood saw according to claim 1 for preventing binding piece, it is characterised in that：The level-one lifting device includes
Three level-one hoisting mechanisms moved synchronously of mainframe two sides and middle position are set to, the level-one hoisting mechanism includes
First drive sprocket, level-one driven sprocket and the first-level transport chain being socketed on first drive sprocket and level-one driven sprocket,
Several promotion support chips are equidistantly provided on the first-level transport chain；The two-stage hoisting device includes be divided into two groups four
A two-stage hoisting mechanism, Liang Zu two-stage hoisting mechanism are set to the level-one hoisting mechanism two of the middle position of level-one lifting device
Side；The two-stage hoisting mechanism include second drive sprocket, second level driven sprocket and be socketed on second drive sprocket and second level from
Two-stage conveying chain on movable sprocket is equidistantly provided with several promotion support chips on the two-stage conveying chain；The level-one
The spacing that support chip is promoted on conveyor chain is equal to the spacing that support chip is promoted on two-stage conveying chain, level-one lifting device and two
Grade lifting device promotes the promotion support chip at round log position jointly and is in the same horizontal position height.
3. the disconnected wood saw according to claim 1 for preventing binding piece, it is characterised in that：The level-one cutting mechanism includes
It is set to the level-one sawmilling piece of two synchronous rotations of mainframe two sides, the level-one sawmilling piece passes through drive belt and driving electricity
Mechanism is at transmission connection；The level-one sawmilling piece is set between second level driven sprocket and level-one driven sprocket；The second level is cut
Breaking mechanism includes the second level sawmilling piece of two synchronous rotations, and second level sawmilling piece constitutes transmission by drive belt and driving motor and connects
It connects；The second level sawmilling piece is set between second level driven sprocket and second drive sprocket, and is set to two two of same group
Between grade hoisting mechanism；Two second level sawmilling pieces equidistantly divide at the interval between two level-one sawmilling pieces, and round log passes through second level
It is divided into three sections of isometric round logs after sawmilling piece and the cutting of level-one sawmilling piece.
4. the disconnected wood saw according to claim 2 for preventing binding piece, it is characterised in that：The level-one driven sprocket and two
Grade driven sprocket fixed position is provided with chain adjustment mechanism.
5. the disconnected wood saw according to claim 1 for preventing binding piece, it is characterised in that：The promotion support chip is triangle
Shape, the bottom edge and first-level transport chain, two-stage conveying chain for promoting support chip are fixed, and the side of support chip and round log contact jaw is promoted
On be provided with arcwall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337913.6U CN208133134U (en) | 2018-03-13 | 2018-03-13 | A kind of disconnected wood saw preventing binding piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337913.6U CN208133134U (en) | 2018-03-13 | 2018-03-13 | A kind of disconnected wood saw preventing binding piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208133134U true CN208133134U (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337913.6U Expired - Fee Related CN208133134U (en) | 2018-03-13 | 2018-03-13 | A kind of disconnected wood saw preventing binding piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208133134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559501A (en) * | 2022-02-28 | 2022-05-31 | 重庆市江星木业有限公司 | Log cutting device |
-
2018
- 2018-03-13 CN CN201820337913.6U patent/CN208133134U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114559501A (en) * | 2022-02-28 | 2022-05-31 | 重庆市江星木业有限公司 | Log cutting device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181123 Termination date: 20210313 |
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| CF01 | Termination of patent right due to non-payment of annual fee |