CN207630190U - A kind of vertical band saw wheel and lathe - Google Patents
A kind of vertical band saw wheel and lathe Download PDFInfo
- Publication number
- CN207630190U CN207630190U CN201721475943.5U CN201721475943U CN207630190U CN 207630190 U CN207630190 U CN 207630190U CN 201721475943 U CN201721475943 U CN 201721475943U CN 207630190 U CN207630190 U CN 207630190U
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- Prior art keywords
- wheel
- saw wheel
- initiative
- saw
- vertical band
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- 230000001105 regulatory effect Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a kind of vertical band saw wheel and lathe, is related to woodworking machinery technical field, solves Initiative saw wheel existing in the prior art and dismantles time-consuming and laborious, the not high technical problem of installation accuracy.The device includes Initiative saw wheel, driven saw wheel, is wound in Initiative saw wheel and saw blade outside driven saw wheel and is used to support the saw wheel supporting rack of Initiative saw wheel and driven saw wheel；There is the Initiative saw wheel wheel body and wheel shaft, support frame as described above to be provided with the fixed part for fixing the wheel shaft, be connected by U-shaped fastened by screw between the wheel shaft and the fixed part.Initiative saw wheel wheel shaft is fixed on supporting rack by the utility model using U-shaped screw, can prevent Initiative saw wheel from moving left and right, and Initiative saw wheel is made to be maintained on the higher position of installation accuracy.
Description
Technical field
The utility model is related to woodworking machinery technical fields, more particularly, to a kind of bandsaw wheel and lathe.
Background technology
Bandsaw wheel is that saw has with cyclic annular bands for band for no reason, is wound on two saw wheels and makees unidirectional continuous linear motion to saw
Cut the saw of timber.Dress is mainly oriented to by lathe bed, saw wheel, upper wheel lifting and flexion-extension device, band saw blade tensioner, saw blade
It sets, workbench, the compositions such as guide plate.
A kind of horizontal band sawing machine in the prior art, including Initiative saw wheel, driven saw wheel, saw wheel fulcrum bearing 6 and tensioning device
Structure, Initiative saw wheel center are equipped with master positioning shaft, the branch that the master positioning shaft passes through adjusting holder assembly and front and back two pieces of crossbeams
Hold opening connection.The adjusting holder assembly includes that axle bed disk, bearing, up and down adjustment block and end clamp plate, bearing are fixed at axis
In attic base, bearing inner race is interference fitted with master positioning shaft, and four angles of axle bed panel surface position is equipped with longitudinally elongated hole, passes through bolt
Crossbeam and axle bed disk are linked together across longitudinally elongated hole, end clamp plate be arranged in axle bed disk end and respectively with master positioning
Shaft is connected with axle bed disk；Up and down adjustment block is fixedly connected with crossbeam and is arranged the both sides above and below axle bed disk, and up and down adjustment block is set
The screw hole for having permeater or more both sides, lifting axe attic base passes through when bolt is to tighten and rotates spiral shell after passing through screw hole using screw
Bolt can be locked after axle bed disk position regulates with the upper-lower height of adjustment axis attic base, Initiative saw wheel is made to position by silk.This
Kind of horizontal band sawing machine is compact-sized, and saw wheel fulcrum bearing is made of front and back two pieces of crossbeams, Initiative saw wheel, driven saw wheel central rotating shaft
Both ends are undertaken on respectively on front and back two pieces of crossbeams, keep Initiative saw wheel, driven saw wheel more steady.
But this saw wheel machine, in use, since Initiative saw wheel is located at lower section, is using axle bed disk as vertical band sawing machine
Although can be positioned to Initiative saw wheel, can not accurate adjustment Initiative saw wheel axis position, and since Initiative saw wheel axis does not have
There is effective support, is required for all removing axle bed disk 82 when replacing Initiative saw wheel every time, it is cumbersome.
Applicants have discovered that at least there is following technical problem in the prior art：Since band sawing machine needs after a period of use
Driving wheel belt is replaced, for vertical band saw wheel, replacement belt, which is required for Initiative saw wheel to remove, every time reinstalls, and
Saw blade is required for adjustment Initiative saw wheel and driven saw wheel point-blank after changing belt every time, and the deviation of Initiative saw wheel can cause
Saw blade deviates, and so that the batten thin and thick being sawn into is differed, production efficiency is low.Initiative saw wheel dismounting trouble in existing band sawing machine, and
And there is no regulating mechanism after installing, Initiative saw wheel position is inaccurate, is easy to cause saw blade offset, influences operation quality.
Utility model content
The purpose of this utility model is to provide a kind of vertical band saw wheel and lathes, to solve master existing in the prior art
Dynamic saw wheel dismantles time-consuming and laborious, the not high technical problem of installation accuracy.It is excellent in many technical solutions provided by the utility model
Many technique effects (A, B, C) elaboration as detailed below that selecting technology scheme can be generated.
To achieve the above object, the utility model provides following technical scheme：A kind of vertical band saw wheel, including, actively
Saw wheel, driven saw wheel are wound in Initiative saw wheel and saw blade outside driven saw wheel and are used to support Initiative saw wheel and driven saw wheel
Saw wheel supporting rack；There is the Initiative saw wheel wheel body and wheel shaft, support frame as described above to be provided with for fixing consolidating for the wheel shaft
Determine portion, to connect by U-shaped fastened by screw between the wheel shaft and the fixed part.
Preferably, longitudinal micro-adjusting mechanism is additionally provided between the wheel shaft and the fixed part, for adjusting the wheel shaft
With the relative position of the fixed part.
Preferably, the position adjusting mechanism includes the jacking block for being set to the wheel shaft both sides, the jacking block with it is described solid
To determine portion's fixed setting, jackscrew is provided between the jacking block and the wheel shaft, the jackscrew is connect by screw thread with the jacking block,
The jackscrew withstands the wheel shaft to adjust relative position of the wheel shaft in the parallel plane of the fixed part.
Preferably, the wheel shaft is prismatic.
Preferably, it is additionally provided with transverse micro-adjustment mechanism, the transverse micro-adjustment mechanism includes the tune being set on the wheel shaft
Knothole, and the regulating nail that is set in the adjustment hole, the regulating nail withstand the fixed part across the adjustment hole, are used for
Adjust the relative distance of the wheel shaft and the fixed part.
Preferably, the Initiative saw wheel both sides are both provided with longitudinal micro-adjusting mechanism and the transverse micro-adjustment mechanism.
Preferably, further include cover board, be set between the Initiative saw wheel and the driven saw wheel, for protecting the master
Dynamic saw wheel.
Preferably, support frame as described above is made of rectangular steel tube.
A kind of vertical saw wheel lathe, is arranged the vertical band saw wheel described in above-mentioned any one.
Preferably, it is provided with motor, and the Initiative saw wheel be connected by power, for driving the Initiative saw wheel to rotate；
The motor dc motor.
Initiative saw wheel wheel shaft is fixed on supporting rack by the vertical band saw wheel of the utility model using U-shaped screw, can be to prevent
Only Initiative saw wheel moves left and right, and is only needed U-shaped when so that Initiative saw wheel is maintained on the higher position of installation accuracy, and dismantling
Screw is removed, and the disassembly process of structural member cumbersome in the prior art and screw is avoided, easy to use.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the side view of the utility model vertical band sawing machine；
Fig. 2 is the front view of the utility model vertical band sawing machine；
Fig. 3 is the rear view of the utility model vertical band sawing machine；
Fig. 4 is the upward view of the utility model vertical band sawing machine；
Fig. 5 is the details enlarged drawing of structure A in Fig. 4.
1, Initiative saw wheel in figure；10, wheel body；11, wheel shaft；12, U-shaped screw；13, fixed part；14, jacking block；15, jackscrew；
16, regulating nail；2, driven saw wheel；3, supporting rack；4, saw blade；5, cover board；6, fixed plate；7, motor.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on attached orientation or positional relationship shown in FIG. 1, be only for
Described convenient for description the utility model and simplifying, do not indicate or imply the indicated equipment or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
In conjunction with attached drawing 1 to shown in Fig. 3, the vertical band saw wheel of the utility model, including Initiative saw wheel 1, driven saw wheel 2, saw
Wheeling supporting frame 3, Initiative saw wheel 1 include wheel body 10 and wheel shaft 11, and 2 center of driven saw wheel is equipped with secondary positioning rotating shaft；The saw wheel branch
Support 3 is used to support Initiative saw wheel 1 and driven saw wheel 2, make that Initiative saw wheel 1 and driven saw wheel 2 be kept fixed in operation away from
From, and bandsaw wheel is facilitated to be installed on lathe.The tensioning of saw blade 4 is set to 2 periphery of Initiative saw wheel 1 and driven saw wheel, actively
It drives saw blade 4 and driven saw wheel 2 to move when saw wheel 1 rotates, can complete to saw to the frictional force for fast moving generation of saw blade 4
Carpentery workshop industry.
In the utility model, Initiative saw wheel 1 is fastenedly connected using U-shaped screw 12 and supporting rack 3.Specifically, supporting rack 3 exists
The side of Initiative saw wheel 1 is provided with fixed part 13, which has one axial parallel with 1 wheel shaft of Initiative saw wheel 11 to put down
Face is the mounting surface of fixed part 13, and U-shaped screw 12 passes through fixed part 13 across Initiative saw wheel wheel shaft 11,12 two-arm of U-shaped screw,
Profit is screwed two-arm end, makes Initiative saw wheel wheel shaft 11 and 13 firm connection of fixed part.U-shaped screw 12 can prevent actively
Saw wheel wheel shaft 11 moves up and down, and can effectively play the effect of coarse positioning.When changeing Initiative saw wheel 1, it is only necessary to by U-shaped screw 12
It removes, so that it may which, directly to remove Initiative saw wheel 1, operation is very easy.
For bandsaw wheel after replacing Initiative saw wheel or in transportational process, the position of Initiative saw wheel may will produce offset,
And excessive offset can make saw blade operation unstable, sawmilling operation is uneven, and production efficiency is made to reduce.So needing to Initiative saw wheel
1 accurately adjusts its position, and Initiative saw wheel 1 and driven saw wheel 2 is made to keep in the same plane, so that saw blade 4 being capable of even running.
The utility model is also additionally provided with longitudinal micro-adjusting mechanism between the wheel shaft 11 and the fixed part 13, for adjusting the wheel
The relative position of axis 11 and the fixed part 13.Longitudinal micro-adjusting mechanism is flat in the installation with fixed part 13 for adjusting wheel shaft 11
Micro-displacement in the parallel plane in face, though the accurately upper and lower position of adjustment wheel shaft 11, and then saw blade 4 is adjusted in Initiative saw wheel 1
With the slackness run on driven saw wheel 2.As shown in Figure 4 and Figure 5, longitudinal micro-adjusting mechanism includes being set to the wheel shaft
The jacking block 14 of 11 both sides, two jacking blocks 14 are fixedly installed on the mounting surface of fixed part 13, and two jacking blocks 14 are respectively arranged with and wheel shaft
11 vertical location holes, jackscrew 15 pass through location hole, wheel shaft 11 are withstood, when two jackscrews 15 are headed into from two sides to wheel shaft 11 respectively
When, wheel shaft 11, longitudinal upper and fixed part 13 the relative position of fixed wheel shaft 11 can be clamped.The jackscrew 15 passes through screw thread and institute
The connection of jacking block 14 is stated, the position of wheel shaft 11 can be finely tuned up and down by rotating the jackscrew 15.
Optionally embodiment, Initiative saw wheel 1 are additionally provided with transverse micro-adjustment mechanism, the laterally fine tuning with fixed part
Mechanism includes the adjustment hole being set on the wheel shaft 11 and the regulating nail 16 that is set in the adjustment hole, adjustment hole and fixation
The mounting surface in portion 13 is vertically arranged, and when regulating nail 16 being made to pass through adjustment hole, can withstand the mounting surface of the fixed part 13, a side
Face centainly can prevent the movement of Initiative saw wheel 1 in an axial direction on degree of holding, on the other hand due to leading between adjustment hole and regulating nail 16
Cross threaded connection, rotation regulating nail 16 can adjust the wheel shaft 11 between 13 mounting surface of the fixed part at a distance from.
To make wheel shaft 11 preferably be fixed on fixed part 13, the wheel shaft 11 is set as prismatic, for example, hexagonal prisms or
Eight prisms.The wheel shaft 11 of one side prism-shaped is arranged in U-shaped screw, will not generate and turn because of the vibration of Initiative saw wheel 11
It is dynamic；On the other hand, the cylinder of the wheel shaft 11 of prism-shaped and jackscrew tip contact, when jackscrew 15 can be made to act on wheel shaft 11 more
Stablize, is conducive to carry out accurate adjustment.
In order to more easily fine-tune the position of Initiative saw wheel 1, can be both provided in 1 both sides of Initiative saw wheel described vertical
To micro-adjusting mechanism and the transverse micro-adjustment mechanism.After Initiative saw wheel 1 is installed using U-shaped screw, the fine tuning of side is first fixed
Mechanism adjusts the other side.
When in use, Initiative saw wheel 1 is located at lower section to the vertical band saw wheel of the utility model, and driven saw wheel 2 is located above, saw
Item 4 is run in the vertical direction, and the sawmilling clast generated in operation can splashes.In order to protect Initiative saw wheel 1 and driven saw
Wheel 2, can be arranged cover board 5, cover board 5 is fixed on supporting rack 3 between the Initiative saw wheel 1 and the driven saw wheel 2.
Optionally embodiment, support frame as described above 3 are made of rectangular steel tube.With support plate phase in the prior art
Than 3 mass smaller of supporting rack, transport is flexibly.
On the basis of above-mentioned vertical band saw wheel, the utility model also provides a kind of vertical band saw wheel lathe, and setting is above-mentioned
Vertical band saw wheel.Specifically, the side opposite with supporting rack 3 is provided with fixed plate 6, is used to support and is sawed with fixing vertical band
Wheel, is additionally provided with motor 7, and 1 be connected by power of the Initiative saw wheel, for driving the Initiative saw wheel 1 to rotate；It is described electronic
Machine dc motor.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of vertical band saw wheel, which is characterized in that including Initiative saw wheel (1), is wound in Initiative saw wheel at driven saw wheel (2)
(1) and the outer saw blade (4) of driven saw wheel (2) and the saw wheel supporting rack for being used to support Initiative saw wheel (1) and driven saw wheel (2)
(3)；There is the Initiative saw wheel (1) wheel body (10) and wheel shaft (11), support frame as described above (3) to be provided with for fixing the wheel shaft
(11) fixed part (13), is fastenedly connected between the wheel shaft (11) and the fixed part (13) by U-shaped screw (12).
2. vertical band saw wheel according to claim 1, which is characterized in that the wheel shaft (11) and the fixed part (13) it
Between be additionally provided with longitudinal micro-adjusting mechanism, the relative position for adjusting the wheel shaft (11) and the fixed part (13).
3. vertical band saw wheel according to claim 2, which is characterized in that the longitudinal direction micro-adjusting mechanism is described including being set to
The jacking block (14) of wheel shaft (11) both sides, the jacking block (14) are fixed on the fixed part (13), the jacking block (14) and the wheel
Jackscrew (15) is provided between axis (11), the jackscrew (15) is connect by screw thread with the jacking block (14), the jackscrew (15)
The wheel shaft (11) is withstood to adjust relative position of the wheel shaft (11) in the parallel plane of the fixed part (13).
4. vertical band saw wheel according to claim 3, which is characterized in that the wheel shaft (11) is prismatic.
5. vertical band saw wheel according to claim 4, which is characterized in that be additionally provided with transverse micro-adjustment mechanism, the transverse direction
Micro-adjusting mechanism includes the adjustment hole being set on the wheel shaft (11), and the regulating nail (16) being set in the adjustment hole, institute
It states regulating nail (16) and withstands the fixed part (13) across the adjustment hole, for adjusting the wheel shaft (11) and the fixed part
(13) relative distance.
6. vertical band saw wheel according to claim 5, which is characterized in that Initiative saw wheel (1) both sides are respectively provided with
State longitudinal micro-adjusting mechanism and the transverse micro-adjustment mechanism.
7. vertical band saw wheel according to claim 5, which is characterized in that further include cover board (5), be set to the active saw
It takes turns between (1) and the driven saw wheel (2), is fixed on support frame as described above (3).
8. vertical band saw wheel according to claim 7, which is characterized in that support frame as described above (3) is made of rectangular steel tube.
9. a kind of vertical band saw wheel lathe, which is characterized in that the vertical band saw wheel described in setting claim 1-8 any one.
10. vertical band saw wheel lathe according to claim 9, which is characterized in that motor (7) is provided with, with the master
Dynamic saw wheel (1) be connected by power, for driving the Initiative saw wheel (1) to rotate；The motor (7) is dc motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721475943.5U CN207630190U (en) | 2017-11-06 | 2017-11-06 | A kind of vertical band saw wheel and lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721475943.5U CN207630190U (en) | 2017-11-06 | 2017-11-06 | A kind of vertical band saw wheel and lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207630190U true CN207630190U (en) | 2018-07-20 |
Family
ID=62860118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721475943.5U Expired - Fee Related CN207630190U (en) | 2017-11-06 | 2017-11-06 | A kind of vertical band saw wheel and lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207630190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161531A (en) * | 2020-09-11 | 2022-03-11 | 诺伍德工业股份有限公司 | Deep larynx saw head subassembly and external member thereof |
-
2017
- 2017-11-06 CN CN201721475943.5U patent/CN207630190U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161531A (en) * | 2020-09-11 | 2022-03-11 | 诺伍德工业股份有限公司 | Deep larynx saw head subassembly and external member thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190522 Address after: 528000 Lunjiao Licun Lunjiao Intensive Industrial Zone, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan city mark Machinery Industry Co.,Ltd. Address before: 528000 Deyi Building 419, No. 18 Xinji Third Road, Daliang Street, Shunde District, Foshan City, Guangdong Province Patentee before: Li Ronglang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 |