CN203738919U - Saw blade clamping mechanism of saw cutting machine - Google Patents
Saw blade clamping mechanism of saw cutting machine Download PDFInfo
- Publication number
- CN203738919U CN203738919U CN201420093105.1U CN201420093105U CN203738919U CN 203738919 U CN203738919 U CN 203738919U CN 201420093105 U CN201420093105 U CN 201420093105U CN 203738919 U CN203738919 U CN 203738919U
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- CN
- China
- Prior art keywords
- saw blade
- wheel
- saw
- installing plate
- locating wheel
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- 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 saw blade clamping mechanism of a saw cutting machine. The saw blade clamping mechanism comprises two transverse locating wheels, a longitudinal locating wheel, a slide bar and a locating wheel mounting plate, wherein the two transverse locating wheels are arranged on different sides of a saw blade at a belt pulley sawing position, the longitudinal locating wheel is arranged on the rear side of the saw blade, and the slide bar is parallel to the saw blade. The transverse locating wheels and the longitudinal locating wheel are all fixedly connected to the locating wheel mounting plate. A tubular sliding sleeve is arranged on the locating wheel mounting plate. The slide bar is sleeved with the sliding sleeve. The sidewall of the sliding sleeve is provided with internal threaded holes communicated with an inner hole of the sliding sleeve. Locating bolts which are in threaded connection with the internal threaded holes are arranged in the internal threaded holes. The saw blade clamping mechanism is simple in structure; the width of a machined local area of the belt pulley saw cutting machine can be conveniently adjusted, and the saw blade in a cutting area can only be bent and vibrate in a small range so that the saw blade clamping mechanism can work in an optimal state, and the cutting accuracy of the belt pulley saw cutting machine can be improved.
Description
Technical field
The utility model relates to a kind of timber and cuts saw, particularly relates to one and cuts saw saw blade clamping mechanism.
Background technology
The advantage such as that wooden boards has is lightweight, strength ratio is high, good springiness, shock-resistant, unity and coherence in writing tone enrich attractive in appearance, handling ease has resource regeneration simultaneously, and wooden boards all occupies an important position to the present from ancient times in national economy.Wooden boards processing industry, taking wooden boards as raw material, is mainly processed with mechanical means.
The main mechanical that existing furniture production industry cuts for wooden boards has circular saw and belt wheel saw, belt wheel saw during with its work noise little, be convenient to arcuate flanks cutting, cutting efficiency advantages of higher, be cutting apparatus indispensable in furniture production industry.
In existing belt wheel saw device, saw blade in the form of a ring has certain flexibility, to be wrapped in the cutting of having rotated timber on two or more moving runners with moving runner.Gap between belt wheel saw upper spider and material is set to the processing stations of belt wheel saw, the width in gap determines that belt wheel saw is suitable for the thickness range of wooden boards: when the thickness of wooden boards is greater than gap width, wooden boards can not complete cutting by gap, too hour, the amplitude that in gap, saw blade is larger makes the cutting accuracy of belt wheel saw not high to wooden boards thickness.This makes belt wheel saw of the prior art only in the time that wooden boards thickness is slightly less than described gap width, can complete hi-precision cutting, and in prior art, belt wheel is sawed the above gap width adjustment inconvenience.
Utility model content
Only in the time that being slightly less than described gap width, wooden boards thickness can complete hi-precision cutting for solving above-mentioned belt wheel saw of the prior art, and belt wheel is sawed the above gap width and adjusted inconvenient problem in prior art, the utility model provides one to cut saw saw blade clamping mechanism.
For the problems referred to above, the utility model solves problem by the following technical programs: one is cut saw saw blade clamping mechanism, comprise and be separately positioned on not two located lateral wheels of homonymy of saw blade on belt wheel saw processing stations, the longitudinal register wheel of described saw blade rear side, also comprise slide bar and locating wheel installing plate, described slide bar is parallel with described saw blade, located lateral wheel and longitudinal register wheel are all fixedly connected on locating wheel installing plate, on locating wheel installing plate, be provided with sliding sleeve in a tubular form, sliding sleeve is set on slide bar, on sliding sleeve sidewall, be provided with the internal thread hole that endoporus connects with it, in internal thread hole, be provided with the bolt that one-tenth is threaded with it.
Concrete, the longitudinal register wheel arranging be used for limiting saw blade in the time being subject to timber thrust to lateral bend thereafter, two located lateral wheels that arrange are for limiting saw blade amplitude in the horizontal direction, gap between locating wheel installing plate and material platform is the processing stations that belt wheel sawmilling material is cut saw, the type of attachment of sliding sleeve and slide bar, make after the bolt on absent-mindedness sliding sleeve, the gap between locating wheel installing plate and material platform is adjusted in the position sliding on slide bar by adjustment, the slide bar arranging can be fixedly connected in the frame of cutting saw, like this, according to the concrete thickness of timber to be cut, adjust the height of longitudinal register wheel and located lateral wheel, make it to be slightly larger than with the distance of material platform the thickness of timber, like this, saw blade in cutting zone is subject to material platform, timber, after the constraint of longitudinal register wheel and located lateral wheel, saw blade in cutting zone only can be among a small circle bending and vibrations, be convenient to improve belt wheel sawmilling material and cut the cutting accuracy of saw.
Further technical scheme is:
Described locating wheel installing plate is positioned at the rear side of described saw blade, on locating wheel installing plate, be also provided with the bar-shaped trough perpendicular to described saw blade, in bar-shaped trough, be provided with two threaded rods, on two threaded rods, be provided with and respectively have two nuts that are threaded of one's own, two located lateral wheels are separately fixed on a threaded rod, and threaded rod is all fixedly connected with locating wheel installing plate by the nut of going up separately.
In more than arranging, threaded rod can slide along bar-shaped trough, and this makes two width between located lateral wheel be convenient to adjust, simultaneously located lateral wheel installation, convenient disassembly on locating wheel installing plate.
Take turns installation on locating wheel installing plate and simplify the structure of locating wheel installing plate for ease of longitudinal register, also comprise longitudinal wheel carrier, described longitudinal wheel carrier comprises that two are fixedly connected with and orthogonal longitudinal wheel bar, longitudinal register wheel is fixed therein one and longitudinally takes turns on bar, another root is longitudinally taken turns and on bar, is provided with external thread section, described locating wheel installing plate is positioned at the rear side of described saw blade, on locating wheel installing plate, be provided with longitudinal wheel carrier hole, external thread section part is positioned at longitudinal wheel carrier hole, and on external thread section, be provided with two hold-doun nuts that become to be threaded with it, described hold-doun nut lays respectively at a side of locating wheel installing plate.
Be splashed to airborne amount for reducing wood chip in the utility model course of work, on described locating wheel installing plate, be also fixedly connected with two and lay respectively at the not dust block board of homonymy of saw blade.
Due in the utility model course of work, located lateral wheel all needs to contact with saw blade with longitudinal register wheel, for a step more reduces the frictional resistance of saw blade in motion process, slow down the rate of wear of saw blade and reduce longitudinal register wheel and the setup cost of located lateral wheel, described longitudinal register wheel and located lateral wheel are deep groove ball bearing.
The utility model compared with prior art, has following beneficial effect:
The utility model is simple in structure, according to the concrete thickness of timber to be cut, the height of capable of regulating longitudinal register wheel and located lateral wheel, make it to be slightly larger than with the distance of material platform the thickness of timber, like this, saw blade in cutting zone is subject to after the constraint of material platform, timber, longitudinal register wheel and located lateral wheel, saw blade in cutting zone only can be among a small circle bending and vibrations, make the utility model be operated in optimum state, be convenient to improve belt wheel sawmilling material and cut the cutting accuracy of saw.
Brief description of the drawings
Fig. 1 is the structural representation of an a kind of detailed description of the invention of cutting saw saw blade clamping mechanism described in the utility model.
Name corresponding to graphical indicia is called: 1, saw blade, 2, locating wheel installing plate, 3, longitudinal register wheel, 31, longitudinal wheel carrier, 4, located lateral wheel, 41, threaded rod, 5, shelves hawk, 6, material platform, 7, sliding sleeve, 8, slide bar, 9, frame.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail:
Embodiment 1:
As Fig. 1, the one that the utility model provides is cut saw saw blade clamping mechanism, comprise and be separately positioned on not two located lateral wheels 4 of homonymy of saw blade 1 on belt wheel saw processing stations, the longitudinal register wheel 3 of described saw blade 1 rear side, also comprise slide bar 8 and locating wheel installing plate 2, described slide bar 8 is parallel with described saw blade 1, located lateral wheel 4 and longitudinal register wheel 3 are all fixedly connected on locating wheel installing plate 2, on locating wheel installing plate 2, be provided with sliding sleeve 7 in a tubular form, sliding sleeve 7 is set on slide bar 8, on sliding sleeve 7 sidewalls, be provided with the internal thread hole that endoporus connects with it, in internal thread hole, be provided with the bolt that one-tenth is threaded with it.
Concrete, the longitudinal register wheel 3 arranging for limit saw blade 1 in the time being subject to timber thrust to lateral bend thereafter, two located lateral wheels 4 that arrange are for limiting saw blade 1 amplitude in the horizontal direction, gap between locating wheel installing plate 2 and material platform 6 is the processing stations that belt wheel sawmilling material is cut saw, the type of attachment of sliding sleeve 7 and slide bar 8, make after the bolt on absent-mindedness sliding sleeve 7, adjust the gap between locating wheel installing plate 2 and material platform 6 by adjusting the position of sliding sleeve 7 on slide bar 8, the slide bar 8 arranging can be fixedly connected in the frame 9 of cutting saw, like this, according to the concrete thickness of timber to be cut, adjust the height of longitudinal register wheel 3 and located lateral wheel 4, make it to be slightly larger than with the distance of material platform 6 thickness of timber, like this, saw blade 1 in cutting zone is subject to material platform 6, timber, after the constraint of longitudinal register wheel 3 and located lateral wheel 4, saw blade 1 in cutting zone only can be among a small circle bending and vibrations, be convenient to improve belt wheel sawmilling material and cut the cutting accuracy of saw.
Embodiment 2:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1, described locating wheel installing plate 2 is positioned at the rear side of described saw blade 1, on locating wheel installing plate 2, be also provided with the bar-shaped trough perpendicular to described saw blade 1, in bar-shaped trough, be provided with two threaded rods 41, on two threaded rods 41, be provided with and respectively have two nuts that are threaded of one's own, two located lateral wheels 4 are separately fixed on a threaded rod 41, and threaded rod 41 is all fixedly connected with locating wheel installing plate 2 by the nut of going up separately.In more than arranging, threaded rod 41 can slide along bar-shaped trough, and this makes two width between located lateral wheel 4 be convenient to adjust, simultaneously located lateral wheel 4 installation, convenient disassembly on locating wheel installing plate 2.
The structure of the installation for ease of longitudinal register wheel 3 on locating wheel installing plate 2 and simplification locating wheel installing plate 2, also comprise longitudinal wheel carrier, also comprise longitudinal wheel carrier 31, described longitudinal wheel carrier 31 comprises that two are fixedly connected with and orthogonal longitudinal wheel bar, longitudinal register wheel 3 is fixed therein one and longitudinally takes turns on bar, another root is longitudinally taken turns and on bar, is provided with external thread section, described locating wheel installing plate 2 is positioned at the rear side of described saw blade 1, on locating wheel installing plate 2, be provided with longitudinal wheel carrier hole, external thread section part is positioned at longitudinal wheel carrier hole, and on external thread section, be provided with two hold-doun nuts that become to be threaded with it, described hold-doun nut lays respectively at a side of locating wheel installing plate 2.
Embodiment 3:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1, be splashed to airborne amount for reducing wood chip in the utility model course of work, be also fixedly connected with two and lay respectively at the not dust block board 5 of homonymy of saw blade 1 on described locating wheel installing plate 2.
Embodiment 4:
The present embodiment does further restriction on the basis of embodiment 1: as Fig. 1, due in the utility model course of work, located lateral wheel 4 all needs to contact with saw blade 1 with longitudinal register wheel 3, for a step more reduces the frictional resistance of saw blade 1 in motion process, slow down the rate of wear of saw blade 1 and reduce longitudinal register wheel 3 and the setup cost of located lateral wheel 4, described longitudinal register wheel 3 and located lateral wheel 4 are deep groove ball bearing.
Above content is the further description of the utility model being done in conjunction with concrete preferred embodiment, can not assert that detailed description of the invention of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, not departing from other embodiments that draw under the technical solution of the utility model, all should be included in protection domain of the present utility model.
Claims (5)
1. cut saw saw blade clamping mechanism for one kind, comprise and be separately positioned on not two located lateral wheels (4) of homonymy of saw blade (1) on belt wheel saw processing stations, the longitudinal register wheel (3) of described saw blade (1) rear side, it is characterized in that, also comprise slide bar (8) and locating wheel installing plate (2), described slide bar (8) is parallel with described saw blade (1), located lateral wheel (4) and longitudinal register wheel (3) are all fixedly connected on locating wheel installing plate (2), on locating wheel installing plate (2), be provided with sliding sleeve (7) in a tubular form, sliding sleeve (7) is set on slide bar (8), on sliding sleeve (7) sidewall, be provided with the internal thread hole that endoporus connects with it, in internal thread hole, be provided with the bolt that one-tenth is threaded with it.
2. one as claimed in claim 1 is cut saw saw blade clamping mechanism, it is characterized in that, described locating wheel installing plate (2) is positioned at the rear side of described saw blade (1), locating wheel installing plate is also provided with the bar-shaped trough perpendicular to described saw blade (1) on (2), in bar-shaped trough, be provided with two threaded rods (41), on two threaded rods (41), be provided with and respectively have two nuts that are threaded of one's own, two located lateral wheels (4) are separately fixed on a threaded rod (41), threaded rod (41) is all fixedly connected with locating wheel installing plate (2) by the nut of going up separately.
3. one as claimed in claim 1 is cut saw saw blade clamping mechanism, it is characterized in that, also comprise longitudinal wheel carrier (31), described longitudinal wheel carrier (31) comprises that two are fixedly connected with and orthogonal longitudinal wheel bar, longitudinal register wheel (3) is fixed therein one and longitudinally takes turns on bar, another root is longitudinally taken turns and on bar, is provided with external thread section, described locating wheel installing plate (2) is positioned at the rear side of described saw blade (1), on locating wheel installing plate (2), be provided with longitudinal wheel carrier hole, external thread section part is positioned at longitudinal wheel carrier hole, and on external thread section, be provided with two hold-doun nuts that become to be threaded with it, described hold-doun nut lays respectively at a side of locating wheel installing plate (2).
4. one as claimed in claim 1 is cut saw saw blade clamping mechanism, it is characterized in that, is also fixedly connected with two and lays respectively at the not dust block board of homonymy (5) of saw blade (1) on described locating wheel installing plate (2).
5. cut saw saw blade clamping mechanism as the one as described in any one in claim 1 to 4, it is characterized in that, described longitudinal register wheel (3) and located lateral are taken turns (4) and are deep groove ball bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093105.1U CN203738919U (en) | 2014-03-04 | 2014-03-04 | Saw blade clamping mechanism of saw cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420093105.1U CN203738919U (en) | 2014-03-04 | 2014-03-04 | Saw blade clamping mechanism of saw cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738919U true CN203738919U (en) | 2014-07-30 |
Family
ID=51338780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420093105.1U Expired - Fee Related CN203738919U (en) | 2014-03-04 | 2014-03-04 | Saw blade clamping mechanism of saw cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802166A (en) * | 2014-03-04 | 2014-05-21 | 成都浪度家私有限公司 | Saw web holding device of sawing machine |
-
2014
- 2014-03-04 CN CN201420093105.1U patent/CN203738919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802166A (en) * | 2014-03-04 | 2014-05-21 | 成都浪度家私有限公司 | Saw web holding device of sawing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |