CN208879822U - A kind of high-speed vertical band sawing machine - Google Patents
A kind of high-speed vertical band sawing machine Download PDFInfo
- Publication number
- CN208879822U CN208879822U CN201821574874.8U CN201821574874U CN208879822U CN 208879822 U CN208879822 U CN 208879822U CN 201821574874 U CN201821574874 U CN 201821574874U CN 208879822 U CN208879822 U CN 208879822U
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- CN
- China
- Prior art keywords
- wheel
- vulcanized rubber
- upper belt
- lower belt
- rubber circle
- Prior art date
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Abstract
The utility model discloses a kind of high-speed vertical band sawing machines, belong to mechanical technique, it is intended to provide a kind of vertical band sawing machine being connected firmly, its key points of the technical solution are that including shelf, the upper belt-wheel being fixedly connected on shelf, lower belt wheel, the bands for band being intertwined and connected with upper belt-wheel, lower belt wheel, the equal fixing sleeve in the axis side of the upper belt-wheel and lower belt wheel is equipped with vulcanized rubber circle, the vulcanized rubber circle opens up fluted along its circumferencial direction, the bands for band is arranged in groove, is fixedly connected with fixed device between the vulcanized rubber circle and upper belt-wheel, lower belt wheel.Be connected firmly between bands for band and belt wheel, slow-roll stabilization, be not easy the advantages of skidding.
Description
Technical field
The utility model relates to field of mechanical technique, in particular to a kind of high-speed vertical band sawing machine.
Background technique
Vertical band sawing machine is the international universal and indispensable machinery of industrial development, is not only cutting for common metal material
It is disconnected, no matter round various kinds shape is cut off inside and outside steel, alloy, plastics, timber, leather, rubber etc., such as straight line, corrugated material,
Angle cutting etc., be cut by the saw band of different size, such as bimetallic, monometallic saw band, tooth form, width, thickness only
High efficiency cutting can all be done by being apt to choosing saw sword.Double metal saw belt mainly for sawing structural alloy steel, medium carbon steel, wear-resisting steel,
Low-alloy steel, it is heat-resisting touch steel SKT, special alloy steel and stainless steel, bearing steel, etc. especially hard steel.It is also equipped with saw band and cuts
It is broken and picks, size severing as needed is loaded onto welding.Common industry: punching machine mold, shoes mould, copper and aluminium gravity
Sand core, car industry, hardware manufacture and each interior equipment production line, aircraft industry etc. are cut in die casting.
Notification number is that the Chinese patent of CN202070823 discloses a kind of vertical band sawing machine, including shelf, is fixedly connected on
Upper belt-wheel, lower belt wheel on shelf, the bands for band being fixedly connected with upper belt-wheel, lower belt wheel.It further include index dial, chuck, chuck
It connect and is located above index dial with index dial, chuck and indexing disk center are hollow structure, and bands for band one end is set in band
On wheel, the other end is sequentially passed through in the lower belt wheel being set in below index dial after chuck, index dial, index dial and the fixed company of shelf
It connects.
Although this vertical band sawing machine reduces the occupied area of equipment, while being also improved greatly by the setting of index dial
The machining accuracy of type gear internal spline still will appear showing for skidding in actual use, between bands for band and belt wheel
As to influence normal cutting work.
Utility model content
The purpose of the utility model is to provide a kind of high-speed vertical band sawing machines, have and connect jail between bands for band and belt wheel
Gu, slow-roll stabilization, be not easy the advantages of skidding.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of high-speed vertical band sawing machine, including shelf, the upper belt-wheel being fixedly connected on shelf, lower belt wheel, with upper belt-wheel,
The bands for band that lower belt wheel is intertwined and connected, the equal fixing sleeve in the axis side of the upper belt-wheel and lower belt wheel are equipped with vulcanized rubber circle, the sulphur
Change rubber ring and opened up along its circumferencial direction fluted, the bands for band card is bonded rotation, the vulcanized rubber with vulcanized rubber circle
Fixed device is fixedly connected between circle and upper belt-wheel, lower belt wheel.
By using above-mentioned technical proposal, the setting of vulcanized rubber circle can increase upper belt-wheel, lower belt wheel and bands for band it
Between frictional force, prevent bands for band from skidding between upper belt-wheel, lower belt wheel when running work, influence normally to cut work, it is recessed
The setting of slot can further increase the frictional force between vulcanized rubber circle and bands for band, make between bands for band and vulcanized rubber circle
Wind it is closer, so that saw blade be avoided to have skidded during operating.
Further, the fixed device includes several is respectively fixedly connected in the hemisphere on upper belt-wheel, lower belt wheel axis side
Shape fixture block is opened in card slot of the vulcanized rubber circle on upper belt-wheel and lower belt wheel side side, the hemispherical fixture block and card
Slot connects and fixes.
By using above-mentioned technical proposal, upper belt-wheel, lower belt wheel are during long-term rotation due between bands for band
There are friction, the case where vulcanized rubber circle will appear abrasion, the mode of common direct gluing be not easy to vulcanized rubber circle into
Row replacement, vulcanized rubber circle are fixedly connected in upper belt-wheel and lower belt wheel by way of hemispherical fixture block and card slot clamping, this
Sample is convenient for replacing vulcanized rubber circle.
Further, it is equipped with annular resilient collar on the side wall of the hemispherical fixture block, is opened in the card slot internal side wall
Equipped with annular detent slot, the arc-shaped slot and annular detent slot are squeezed and are clamped.
By using above-mentioned technical proposal, engaging between annular resilient collar and annular detent slot so that vulcanized rubber circle with
It is bonded between upper belt-wheel, lower belt wheel closer.
Further, the upper belt-wheel, lower belt wheel side be fixedly connected to arc and scrape hook, the arc scrapes the interior of hook
Backwards to upper belt-wheel, the rotation direction of lower belt wheel, the side of the vulcanized rubber circle is offered scrapes hook with arc and matches grab cambered surface
Arc grab slot.
By using above-mentioned technical proposal, arc, which scrapes the clamping of the cooperation between hook and arc grab slot, can prevent band
Wheel, lower belt wheel the case where vulcanized rubber irises out existing sliding in the course of rotation, allow vulcanized rubber circle with upper belt-wheel, under
Belt wheel stable rotation.
Further, the fixed device includes the arc grab plate for being fixed on upper belt-wheel Yu lower belt wheel side, the arc
Shape grab plate is fixedly connected with snap-gauge along the axial plane direction setting for being parallel to upper belt-wheel, lower belt wheel, the arc grab plate end,
The snap-gauge is arranged along perpendicular to arc snap-gauge direction, and the vulcanized rubber circle connects with grab board.
By using above-mentioned technical proposal, vulcanized rubber circle is engaged by way of extruding into upper belt-wheel, lower belt wheel
Arc snap-gauge in, and be fixed by snap-gauge, this snap fit engaging is securely, easy to operate.
Further, the snap-gauge close to upper belt-wheel, lower belt wheel side wall on be fixedly connected with sawtooth one, the vulcanization rubber
Glue backwards to upper belt-wheel, lower belt wheel side wall on be fixedly connected with sawtooth two with one snap-fit of sawtooth.
By using above-mentioned technical proposal, the cooperation of sawtooth one and sawtooth two, which is connected with, encloses fixed work to vulcanized rubber
With the case where preventing upper belt-wheel, lower belt wheel vulcanized rubber irises out existing sliding in the course of rotation, so that vulcanized rubber circle can be with
With upper belt-wheel, lower belt wheel stable rotation.
Further, the surface of the vulcanized rubber circle is coated with antiskid particles.
By using above-mentioned technical proposal, the setting of antiskid particles can further increase the mantle friction of vulcanized rubber circle
The case where power prevents upper belt-wheel, lower belt wheel in the course of rotation, and bands for band has skidded.
Further, the upper belt-wheel, lower belt wheel axial plane side be equipped with retaining wall.
By using above-mentioned technical proposal, the setting of retaining wall plays position-limiting action to bands for band, can to avoid bands for band from
Upper belt-wheel, lower belt wheel side fall off.
In conclusion the utility model has the following beneficial effects:
1. passing through the setting of vulcanized rubber circle and groove, the friction increased between vulcanized rubber circle and bands for band can be played
Power, the effect for avoiding saw blade from having skidded during operating；
2. can play by the setting of fixed device and not only be convenient for replacing vulcanized rubber circle, but also make vulcanized rubber
Circle connect stronger effect with upper belt-wheel, lower belt wheel.
Detailed description of the invention
Fig. 1 is for embodying band sawing machine overall structure diagram；
Fig. 2 is the overall structure diagram for embodying upper belt-wheel, lower belt wheel；
Fig. 3 is for embodying the structural schematic diagram for fixing device in embodiment 1；
Fig. 4 is for embodying the structural schematic diagram for fixing device sectional view in embodiment 1；
Fig. 5 is for embodying the cross-sectional view of the structure schematic diagram for fixing device in embodiment 2；
Fig. 6 is the cross-sectional view of the structure schematic diagram for embodying upper belt-wheel in embodiment 2, lower belt wheel.
In figure, 1, shelf；2, upper belt-wheel；3, lower belt wheel；4, bands for band；5, vulcanized rubber circle；6, groove；7, fixed dress
It sets；71, hemispherical fixture block；72, card slot；8, annular resilient collar；9, annular detent slot；10, arc scrapes hook；11, arc grab slot；
12, arc grab plate；13, snap-gauge；14, sawtooth one；15, sawtooth two；16, antiskid particles；17, retaining wall.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of high-speed vertical band sawing machine is fixed on shelf 1 as shown in Figure 1, including the shelf 1 of fixed setting
It is connected with upper belt-wheel 2 and lower belt wheel 3, wherein lower belt wheel 3 is driving wheel, and upper belt-wheel 2 is time driving wheel, upper belt-wheel 2 and lower belt wheel 3
Between be wrapped with bands for band 4, bands for band 4 is arranged in the form of sheets.The axis side of upper belt-wheel 2 and lower belt wheel 3 is arranged with vulcanized rubber circle
(as shown in Figure 2), vulcanized rubber circle 5 open up fluted 6 along its circumferencial direction, and the side of bands for band 4 and vulcanized rubber circle 5 paste
Close rotation.The setting of vulcanized rubber circle 5 can increase frictional force between upper belt-wheel 2, lower belt wheel 3 and bands for band 4, prevent bands for band
4 skid between upper belt-wheel 2, lower belt wheel 3 when running work, influence normally to cut work, the setting of groove 6 can be into one
Step increases the frictional force between vulcanized rubber circle 5 and bands for band 4, make to wind between bands for band 4 and vulcanized rubber circle 5 it is closer,
To avoid saw blade from having skidded during operating.
As shown in figure 4, the surface of vulcanized rubber circle 5 is equipped with several antiskid particles 16.The setting of antiskid particles 16 can be into
One step increases the skin-friction force of vulcanized rubber circle 5, prevents upper belt-wheel 2, lower belt wheel 3 in the course of rotation, and bands for band 4 occurs
The case where skidding.
As shown in figure 3, being fixedly connected with fixed device 7 between vulcanized rubber circle 5 and saw blade, fixed device 7 includes several
It is respectively fixedly connected in the hemispherical fixture block 71 on upper belt-wheel 2,3 axial wall of lower belt wheel, is opened in vulcanized rubber circle 5 close to upper belt-wheel
2 are bonded clamping with card slot 72 with the card slot 72 on 3 side side of lower belt wheel, hemispherical fixture block 71.The side wall of hemispherical fixture block 71
On be equipped with annular resilient collar 8, offer annular detent slot 9 in 72 internal side wall of card slot, annular resilient collar 8 and annular detent slot
9 squeeze engaging.
Upper belt-wheel 2, lower belt wheel 3 are during long-term rotation due to there is friction, vulcanized rubber circle between bands for band 4
5 the case where will appear abrasion, conventional adhesive means are not easy to replace vulcanized rubber circle 5, and vulcanized rubber circle 5 passes through arc
The mode that shape fixture block and card slot 72 are clamped is fixedly connected in upper belt-wheel 2 and lower belt wheel 3, be convenient in this way to vulcanized rubber circle 5 into
Row replacement.Engaging between annular resilient collar 8 and annular detent slot 9 is so that between vulcanized rubber circle 5 and upper belt-wheel 2, lower belt wheel 3
It is bonded closer.
As shown in figure 3, the side of upper belt-wheel 2, lower belt wheel 3, which is fixedly connected to arc, scrapes hook 10, upper belt-wheel 2, lower belt wheel 3
It is rotated in the clockwise direction, arc scrapes the intrados of hook 10 backwards to upper belt-wheel 2, the rotation direction of lower belt wheel 3, vulcanized rubber circle
5 side offer with arc scrape hook 10 match grab arc grab slot 11(it is as shown in Figure 4).Arc scrapes hook 10 and arc card
Cooperation clamping between hook groove 11 can prevent upper belt-wheel 2, lower belt wheel 3, and vulcanized rubber circle 5 slides in the course of rotation
The case where, allow vulcanized rubber circle 5 with upper belt-wheel 2,3 stable rotation of lower belt wheel.
As shown in figure 4, the axial plane side of upper belt-wheel 2, lower belt wheel 3 is equipped with retaining wall 17, retaining wall 17 is along perpendicular to upper belt-wheel
2, the direction setting of the axial plane of lower belt wheel 3.The setting of retaining wall 17 plays position-limiting action to bands for band 4, can to avoid bands for band 4 from
Upper belt-wheel 2, lower belt wheel 3 side fall off.
Embodiment 2: a kind of high-speed vertical band sawing machine, as shown in figure 5, difference from example 1 is that, fixed device
7 include the arc grab plate 12 for being fixed on upper belt-wheel 2 Yu 3 two sides of lower belt wheel, and arc grab plate 12 is close to the side wall of retaining wall 17,
Arc grab plate 12 is arranged along the axial plane direction for being parallel to upper belt-wheel 2, lower belt wheel 3, and the intrados of arc grab plate 12 is towards arc
12 end of shape grab plate is fixedly connected with snap-gauge 13, and snap-gauge 13 is arranged along perpendicular to 13 direction of arc snap-gauge, vulcanized rubber circle 5 with
Grab board connects.Vulcanized rubber circle 5 is engaged by way of extruding into the arc snap-gauge 13 in upper belt-wheel 2, lower belt wheel 3,
And be fixed by snap-gauge 13, this snap fit engaging is securely, easy to operate.
As shown in fig. 6, snap-gauge 13 close to upper belt-wheel 2, lower belt wheel 3 side wall on be fixedly connected with sawtooth 1, vulcanize rubber
Glue backwards to upper belt-wheel 2, lower belt wheel 3 side wall on be fixedly connected with sawtooth 2 15 with one 14 snap-fit of sawtooth.Sawtooth 1
Cooperation with sawtooth 2 15, which is connected with, plays fixed function to vulcanized rubber circle 5, prevent upper belt-wheel 2, lower belt wheel 3 rotation mistake
The case where vulcanized rubber circle 5 slides in journey allows vulcanized rubber circle 5 with upper belt-wheel 2,3 stable rotation of lower belt wheel.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of high-speed vertical band sawing machine, including shelf (1), the upper belt-wheel (2) being fixedly connected on shelf (1), lower belt wheel
(3), the bands for band (4) being intertwined and connected with upper belt-wheel (2), lower belt wheel (3), it is characterised in that: the upper belt-wheel (2) and lower belt wheel
(3) the equal fixing sleeve in axis side is equipped with vulcanized rubber circle (5), and the vulcanized rubber circle (5) opens up fluted along its circumferencial direction
(6), bands for band (4) card is bonded rotation, the vulcanized rubber circle (5) and upper belt-wheel (2), lower band with vulcanized rubber circle (5)
Fixed device (7) are fixedly connected between wheel (3).
2. a kind of high-speed vertical band sawing machine according to claim 1, it is characterised in that: the fixed device (7) is if include
It is dry be respectively fixedly connected on upper belt-wheel (2), lower belt wheel (3) axis side hemispherical fixture block (71), be opened in vulcanized rubber circle (5)
Card slot (72) on upper belt-wheel (2) and lower belt wheel (3) side side, the hemispherical fixture block (71) and card slot (72) are clamped
It is fixed.
3. a kind of high-speed vertical band sawing machine according to claim 2, it is characterised in that: the side of the hemispherical fixture block (71)
It is equipped on wall annular resilient collar (8), offers annular detent slot (9), the card slot in card slot (72) internal side wall
(72) it squeezes and is clamped with annular detent slot (9).
4. a kind of high-speed vertical band sawing machine according to claim 3, it is characterised in that: the upper belt-wheel (2), lower belt wheel
(3) side is fixedly connected to arc and scrapes hook (10), and the arc scrapes the intrados of hook (10) backwards to upper belt-wheel (2), lower band
The rotation direction of (3) is taken turns, the side of the vulcanized rubber circle (5), which is offered, scrapes the arc grab that hook (10) matches grab with arc
Slot (11).
5. a kind of high-speed vertical band sawing machine according to claim 1, it is characterised in that: the fixed device (7) includes solid
It is scheduled on the arc grab plate (12) of upper belt-wheel (2) Yu lower belt wheel (3) side, arc grab plate (12) edge is parallel in upper band
The axial plane direction setting of (2), lower belt wheel (3) is taken turns, arc grab plate (12) end is fixedly connected with snap-gauge (13), the card
Plate (13) is arranged along perpendicular to arc snap-gauge (13) direction, and the vulcanized rubber circle (5) connects with grab board.
6. a kind of high-speed vertical band sawing machine according to claim 5, it is characterised in that: the snap-gauge (13) is close to upper belt-wheel
(2), sawtooth one (14) is fixedly connected on the side wall of lower belt wheel (3), the vulcanized rubber is backwards to upper belt-wheel (2), lower belt wheel (3)
Side wall on be fixedly connected with sawtooth two (15) with sawtooth one (14) snap-fit.
7. according to a kind of any high-speed vertical band sawing machine of claim 2~6, it is characterised in that: the vulcanized rubber circle
(5) surface is coated with antiskid particles (16).
8. a kind of high-speed vertical band sawing machine according to claim 7, it is characterised in that: the upper belt-wheel (2), lower belt wheel
(3) axial plane side is equipped with retaining wall (17), and the retaining wall (17) is along the side wall side perpendicular to upper belt-wheel (2), lower belt wheel (3)
To setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574874.8U CN208879822U (en) | 2018-09-26 | 2018-09-26 | A kind of high-speed vertical band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821574874.8U CN208879822U (en) | 2018-09-26 | 2018-09-26 | A kind of high-speed vertical band sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208879822U true CN208879822U (en) | 2019-05-21 |
Family
ID=66514050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821574874.8U Expired - Fee Related CN208879822U (en) | 2018-09-26 | 2018-09-26 | A kind of high-speed vertical band sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208879822U (en) |
-
2018
- 2018-09-26 CN CN201821574874.8U patent/CN208879822U/en not_active Expired - Fee Related
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Legal Events
| 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: 20190521 Termination date: 20210926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |