CN209478367U - A kind of horizontal band sawing machine belt wheel regulating mechanism, horizontal band sawing machine and sawing line - Google Patents
A kind of horizontal band sawing machine belt wheel regulating mechanism, horizontal band sawing machine and sawing line Download PDFInfo
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- CN209478367U CN209478367U CN201821852799.7U CN201821852799U CN209478367U CN 209478367 U CN209478367 U CN 209478367U CN 201821852799 U CN201821852799 U CN 201821852799U CN 209478367 U CN209478367 U CN 209478367U
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- sawing machine
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Abstract
The utility model relates to a kind of horizontal band sawing machine belt wheel regulating mechanisms, including belt wheel mobile mechanism, belt wheel mobile mechanism includes and the sliding block of belt wheel axis connection and the mobile adjusting screw rod mobile with movable slider, described mobile one end for adjusting screw rod is connected with the slide block, the other end is equipped with mobile adjusting nut compatible with the movement adjusting screw rod, flexible adjustment component is equipped between the sliding block and the mobile adjusting nut, the flexible adjustment component includes fixed block, the guide pad that guide post on the fixed block is set and can be slided along the guide post, spring is equipped between the fixed block and the guide pad, and the spring is socketed on the mobile adjusting screw rod, saw band tightening power realizes soft readjustment, guarantee that tensile force is in suitable numerical value to saw band always during the work time；Further relate to a kind of horizontal band sawing machine using above-mentioned belt wheel adjustment structure；A kind of sawing line is further related to, including multiple above-mentioned horizontal band sawing machines being arranged successively, improves timber processing efficiency.
Description
Technical field
The utility model relates to a kind of belt wheel regulating mechanism, band sawing machine and sawing line, in particular to a kind of horizontal band sawing machine
Belt wheel regulating mechanism, horizontal band sawing machine and sawing line.
Background technique
Horizontal band sawing machine includes the saw band of driving pulley, driven pulley and the connection driving pulley and driven pulley, also
Strainer including adjusting saw band, strainer are usually used hydraulic tensioning mechanism or lever strainer, and hydraulic
Tight mechanism and lever strainer are rigidity tensioning mechanism, when saw band sawing different-thickness, unlike material timber when, by
The impact force that arrives is different, and saw band it is heated after have certain extension, these are likely to cause saw band in the process of work
It is too loose or too tight, it when excessively loose, will lead to saw band play, so that wood sawing is uneven, be unable to meet demand, when tension, will lead to
Saw band fracture.In addition, due to each sawing, saw band unbalance stress will lead to the central axis and driven pulley of driving pulley
Central axis has certain angle, will affect the sawing work of subsequent timber, when angle is larger, will lead to saw band and belt wheel eccentric wear
It is very serious, it even results in saw band and breaks, can not work on.
In addition, falling the epidermis of log, first with log sawing line sawing usually in the process of log processing to obtain nothing
Then square lumber, then is processed into plate by the square lumber of epidermis, not according to the thickness of square plate and plate thickness
Together, the process of processing also has more and few, how by square lumber time processing at the plate of required thickness, to improve processing
Efficiency and this field urgent problem to be solved.
Utility model content
The utility model in view of the deficiency of the prior art, provides a kind of horizontal band sawing machine belt wheel regulating mechanism,
The spacing between two belt wheels can be adjusted, to achieve the purpose that adjust saw band tightening power, additionally it is possible to the angle of belt wheel is adjusted, with
Make two belt wheels in same plane, increase the contact area between saw band and belt wheel, reduces the abrasion of saw band and belt wheel.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of horizontal band sawing machine belt wheel regulating mechanism,
Including belt wheel mobile mechanism, the belt wheel mobile mechanism includes and the sliding block of belt wheel axis connection and the shifting for driving the sliding block mobile
Dynamic adjusting screw rod, described mobile one end for adjusting screw rod are connected with the slide block, and the other end is equipped with and the mobile adjusting screw rod
Compatible mobile adjusting nut is equipped with flexible adjustment component, the elasticity between the sliding block and the mobile adjusting nut
Adjusting component includes fixed block, the guide post being arranged on the fixed block and the guide pad that can be slided along the guide post, institute
It states and is equipped with spring between fixed block and the guide pad, and the spring is socketed on the mobile adjusting screw rod.
It further, further include slide compatible with the sliding block, under the drive of the mobile mechanism, the sliding block exists
It is moved on the slide.
It further, further include shell, the shell is equipped with strip limit hole, and the pulley shaft is limited across the strip
It is connected with the slide block behind hole.
Further, the shell is square tube, and the slide and the sliding block are arranged inside the square tube, the fixation
Block is fixedly connected on the one end of the square tube far from the pulley shaft.
Further, the mobile screw rod that adjusts is connected with the slide block by tension link.
Further, one end of the slide and the square tube are hinged, and the other end of the slide, which is equipped with, drives the slide
The swing regulation mechanism of swing, the swing regulation mechanism include oscillation adjustment screw rod, and one end of the oscillation adjustment screw rod is worn
Cross hinged with the slide after the shell, the other end is equipped with and the oscillation adjustment nut.
The beneficial effect of horizontal band sawing machine belt wheel regulating mechanism is:
1) by adjusting mobile adjusting screw rod, band movable slider slides in slide, and sliding block is able to drive the band of driven pulley
Wheel shaft is mobile, and then realizes the purpose for adjusting saw band tightening power, since saw band can generate heat in cutting timber process, causes saw band long
The soft readjustment of saw band is realized in item variation, the presence of flexible adjustment component, the slight variation of saw band length during the work time,
It can timely be adjusted by spring, ensure that saw band stable tensile force during the work time；
2) swing regulation mechanism is used to adjust the angle of driven pulley, the central axis of the driven pulley and driving pulley that are
It is parallel as far as possible, guarantee that the contact area of saw band and belt wheel maximizes, reduces the concentrated wear of saw band and belt wheel, extend saw band and band
The service life of wheel.
The utility model further relates to a kind of horizontal band sawing machine, including driving pulley, driven pulley and with the driving pulley
And the saw band of driven pulley connection, using above-mentioned horizontal band sawing machine belt wheel regulating mechanism, the belt wheel regulating mechanism is for adjusting
Save position and the angle of the driven pulley.
The beneficial effect of horizontal band sawing machine is: using above-mentioned belt wheel regulating mechanism, saw band is enabled to be in suitable
Clamp force, will not excessively pine will not tension, more can be reduced the concentrated wear between saw band and belt wheel, reduce the maintenance of horizontal band sawing machine
Expense.
The utility model further relates to a kind of sawing line, including multiple horizontal band sawing machines being arranged successively, the horizontal band resaw
Machine uses above-mentioned horizontal band sawing machine, and the belt wheel height of multiple horizontal band sawing machines gradually rises from front to back.
Further, the belt wheel difference in height of the two neighboring horizontal band sawing machine is identical.
It further, further include rack, lumber conveying machine structure and timber hold-down mechanism, the lumber conveying machine structure, timber pressure
Tight mechanism and multiple horizontal band sawing machines are installed in the rack, are respectively equipped in front of each horizontal band sawing machine
One timber hold-down mechanism.
The beneficial effect of sawing line is: the belt wheel of horizontal band sawing machine gradually rises from front to back, and two neighboring described sleeping
The belt wheel difference in height of formula band sawing machine is identical, is to guarantee that the height of saw band is different, when there is four horizontal band sawing machines, timber the past is extremely
Afterwards by after the sawing line, it will be able to it is cut into the identical plate of 5 pieces of thickness, it is high in machining efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of belt wheel regulating mechanism in the utility model；
Fig. 2 is belt wheel regulating mechanism and belt wheel status diagram when assembled in the utility model；
Fig. 3 be Fig. 2 in along A-A to cross-sectional view；
Fig. 4 is the structural schematic diagram of horizontal band sawing machine in the utility model；
Fig. 5 is the top view of sawing line in the utility model；
In the accompanying drawings, list of designations represented by each label is as follows: 1, square tube, 1-1, strip limit hole, 2, swing
Regulating mechanism, 2-1, oscillation adjustment screw rod, 2-2, oscillation adjustment nut, 3, mobile adjusting screw rod, 4, mobile adjusting nut, 5, bullet
Spring, 6, guide pad, 7, guide post, 8, fixed block, 9, tension link, 10, sliding block, 11, slide, 12, pin shaft, 13, pulley shaft,
14, driven pulley, 15, driving pulley, 16, saw band, 17, belt wheel mounting rack, 18, horizontal band sawing machine, 19, timber hold-down mechanism,
20, lumber conveying machine structure.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1-Figure 3, a kind of horizontal band sawing machine belt wheel regulating mechanism, including belt wheel mobile mechanism and shell, it is described
Belt wheel mobile mechanism includes the sliding block 10 connecting with pulley shaft 13, tension link 9 and the mobile tune for driving the sliding block 10 mobile
Save screw rod 3, one end of described mobile one end for adjusting screw rod 3 and the tension link 9 is hinged, the tension link 9 it is another
Hingedly, the mobile other end for adjusting screw rod 3 is equipped with shifting compatible with the movement adjusting screw rod 3 for end and the sliding block 10
Dynamic adjusting nut 4, the shell are additionally provided with flexible adjustment component, the flexible adjustment component far from one end of the pulley shaft 13
It is described solid including fixed block 8, the guide post 7 being arranged on the fixed block 8 and the guide pad 6 that can be slided along the guide post 7
Determine to be equipped with spring 5 between block 8 and the guide pad 6, and the spring 5 is socketed on the mobile adjusting screw rod 3；The movement
It adjusts after screw rod 3 passes through the fixed block 8 and is connect with the tension link 9.
The shell is square tube 1, and the square tube 1 is equipped with strip limit hole 1-1, the belt wheel close to one end of pulley shaft 13
Axis 13 is connect after passing through the strip limit hole 1-1 with the sliding block 9.
It further include slide 11 compatible with the sliding block 9, under the drive of the belt wheel mobile mechanism, the sliding block 9
It is moved on the slide 11, the slide 11 and the sliding block 9 are arranged inside the square tube 1, and the fixed block 8 is fixed
It is connected to the one end of the square tube 1 far from the pulley shaft 13.
The slide 11 is tubular structure compatible with the sliding block 9.
One end of the slide 11 is rotatably connected by pin shaft 12 with the square tube 1, and the other end of the slide 11 is set
There is the swing regulation mechanism 2 for driving the slide 11 to swing, the swing regulation mechanism 2 includes oscillation adjustment screw rod 2-1, described
One end of oscillation adjustment screw rod 2-1 is hinged with the slide 11 after the shell, and the other end is equipped with and the oscillation adjustment
Nut 2-2.
What above-mentioned pulley shaft 13 connected is driven pulley 14.
As shown in figure 4, the utility model further relates to a kind of horizontal band sawing machine, including driving pulley 15,14 and of driven pulley
The saw band 16 being connect with the driving pulley 15 and driven pulley 14, using above-mentioned horizontal band sawing machine belt wheel regulating mechanism, institute
Belt wheel regulating mechanism is stated for adjusting position and the angle of the driven pulley 14.The driven pulley 14 and the driving pulley
15 are mounted on belt wheel mounting rack 17 by bracket.
As shown in figure 5, the utility model further relates to a kind of sawing line, including multiple above-mentioned horizontal band resaws being arranged successively
The belt wheel height of machine, multiple horizontal band sawing machines 18 gradually rises from front to back, the two neighboring horizontal band sawing machine 18
Belt wheel difference in height is identical.
It further include rack, lumber conveying machine structure 20 and timber hold-down mechanism 19, the lumber conveying machine structure 20, timber compress
Mechanism 19 and multiple horizontal band sawing machines 18 are installed in the rack, the front difference of each horizontal band sawing machine 18
Equipped with a timber hold-down mechanism 19.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of horizontal band sawing machine belt wheel regulating mechanism, which is characterized in that including belt wheel mobile mechanism, the belt wheel mobile mechanism
Including the sliding block with belt wheel axis connection and the mobile adjusting screw rod for driving the sliding block mobile, described mobile one end for adjusting screw rod
It is connected with the slide block, the other end is equipped with mobile adjusting nut compatible with the movement adjusting screw rod, the sliding block and institute
It states and is equipped with flexible adjustment component between mobile adjusting nut, the flexible adjustment component includes fixed block, is arranged in the fixation
Guide post on block and the guide pad that can be slided along the guide post, are equipped with spring between the fixed block and the guide pad,
And the spring is socketed on the mobile adjusting screw rod.
2. horizontal band sawing machine belt wheel regulating mechanism according to claim 1, which is characterized in that further include and the sliding block phase
The slide of adaptation, under the drive of the mobile mechanism, the sliding block moves on the slide.
3. horizontal band sawing machine belt wheel regulating mechanism according to claim 2, which is characterized in that it further include shell, the shell
Body is equipped with strip limit hole, and the pulley shaft is connected with the slide block after passing through the strip limit hole.
4. horizontal band sawing machine belt wheel regulating mechanism according to claim 3, which is characterized in that the shell is square tube, institute
It states slide and the sliding block is arranged inside the square tube, the fixed block is fixedly connected on one end of the square tube.
5. horizontal band sawing machine belt wheel regulating mechanism according to claim 1-4, which is characterized in that the mobile tune
Section screw rod is connected with the slide block by tension link.
6. horizontal band sawing machine belt wheel regulating mechanism according to claim 4, which is characterized in that one end of the slide and institute
State the swing regulation mechanism that square tube is hinged, and the other end of the slide is swung equipped with the drive slide, the oscillation adjustment machine
Structure includes oscillation adjustment screw rod, and one end of the oscillation adjustment screw rod passes through, the other end hinged with the slide after the shell
Equipped with the oscillation adjustment nut.
7. a kind of horizontal band sawing machine, including driving pulley, driven pulley and the saw being connect with the driving pulley and driven pulley
Band, which is characterized in that using any one of the claim 1-6 horizontal band sawing machine belt wheel regulating mechanism, the belt wheel adjusts machine
Structure is used to adjust position and the angle of the driven pulley.
8. a kind of sawing line, which is characterized in that more including multiple horizontal band sawing machines as claimed in claim 7 being arranged successively
The belt wheel height of a horizontal band sawing machine gradually rises from front to back.
9. sawing line according to claim 8, which is characterized in that the belt wheel difference in height of the two neighboring horizontal band sawing machine
It is identical.
10. sawing line according to claim 8 or claim 9, which is characterized in that further include rack, lumber conveying machine structure and timber
Hold-down mechanism, the lumber conveying machine structure, timber hold-down mechanism and multiple horizontal band sawing machines are installed in the rack,
The timber hold-down mechanism is respectively equipped in front of each horizontal band sawing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852799.7U CN209478367U (en) | 2018-11-12 | 2018-11-12 | A kind of horizontal band sawing machine belt wheel regulating mechanism, horizontal band sawing machine and sawing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852799.7U CN209478367U (en) | 2018-11-12 | 2018-11-12 | A kind of horizontal band sawing machine belt wheel regulating mechanism, horizontal band sawing machine and sawing line |
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| Publication Number | Publication Date |
|---|---|
| CN209478367U true CN209478367U (en) | 2019-10-11 |
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ID=68115674
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821852799.7U Active CN209478367U (en) | 2018-11-12 | 2018-11-12 | A kind of horizontal band sawing machine belt wheel regulating mechanism, horizontal band sawing machine and sawing line |
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| CN (1) | CN209478367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323330A (en) * | 2020-10-26 | 2021-02-05 | 上海电机学院 | Scratching equipment for fiber materials |
-
2018
- 2018-11-12 CN CN201821852799.7U patent/CN209478367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323330A (en) * | 2020-10-26 | 2021-02-05 | 上海电机学院 | Scratching equipment for fiber materials |
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