CN204805450U - Saw aluminium machine - Google Patents
Saw aluminium machine Download PDFInfo
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- CN204805450U CN204805450U CN201520512298.4U CN201520512298U CN204805450U CN 204805450 U CN204805450 U CN 204805450U CN 201520512298 U CN201520512298 U CN 201520512298U CN 204805450 U CN204805450 U CN 204805450U
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- belt
- belt pulley
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- saw
- wheel
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Abstract
The utility model discloses a saw aluminium machine, including the organism that is provided with saw bit and motor, be provided with drive mechanism between motor and the saw bit, characteristics are that drive mechanism includes the belt lace wheel, a driving belt, the gear reducer subassembly of setting on the organism, secondary drive belt and big belt pulley, the output shaft fixed connection of belt lace wheel and motor, big belt pulley passes through output shaft and saw bit fixed connection, a driving belt's a pot head is established and is taken turns to at the belt lace, another pot head of a driving belt is established on the gear reducer subassembly, a pot head of secondary drive belt is established on the gear reducer subassembly, another pot head of secondary drive belt is established on big belt pulley, the advantage is that saw aluminium machine passes through belt reduction gear unit twice, has increased the velocity ratio, has reduced the saw bit rotational speed, has high moment of torsion, is guaranteeing the drive ratio, is guaranteeing under the circumstances of the biggest cutting ability of machine, has effectively avoided the phenomenon of belt creep, uses more reliably.
Description
Technical field
The utility model relates to a kind of saw aluminium machine.
Background technique
Saw aluminium machine is a kind of conventional electric tool of sawing aluminium alloy extrusions, and be widely used in building, decoration, furniture industry, it not only alleviates the labor intensity of operator, and it is high, easy to use etc. a little to have working efficiency.At present, saw aluminium machine on market is all single belt transmission, the transmission device of such saw aluminium machine comprises small belt pulley, big belt pulley and drivign belt, but the diameter of small belt pulley is too little, easily skid when the load, power of motor requirement cannot be met, and big belt pulley is by the restriction of the maximum cutting power of machine, cannot rationally reduce saw blade rotating speed, cause the no-load speed of machine too high.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of saw aluminium machine effectively preventing skidding, rationally reduce saw blade rotating speed.
The utility model solves the problems of the technologies described above adopted technological scheme: a kind of saw aluminium machine, comprise the body being provided with saw blade and motor, driving mechanism is provided with between described motor and described saw blade, described driving mechanism comprises small belt pulley, first drivign belt, be arranged on the ratio wheel assembly on described body, second drivign belt and big belt pulley, described small belt pulley is fixedly connected with the output shaft of described motor, described big belt pulley is fixedly connected with described saw blade by output shaft, one end of the first described drivign belt is set on described small belt pulley, the other end of the first described drivign belt is set on described ratio wheel assembly, one end of the second described drivign belt is set on described ratio wheel assembly, the other end of the second described drivign belt is set on described big belt pulley.
Described ratio wheel assembly comprises big retarding wheel, little ratio wheel and belt rotating shaft, described belt rotating shaft is fixedly installed on described body, clutch shaft bearing is arranged with between described belt rotating shaft and described body, described little ratio wheel is connected with described belt rotating shaft by the first flat key, described big retarding wheel is connected with described little ratio wheel by the first described flat key, the first described drivign belt is set on described big retarding wheel, the second described drivign belt is set on described little ratio wheel, described big retarding wheel is fixedly connected with described belt rotating shaft by the first clamping bolt with described little ratio wheel.
Described output shaft comprises saw blade assembly head and big belt pulley assembly head, described saw blade assembly head is fixedly connected with described saw blade, described big belt pulley assembly head is connected with described big belt pulley by the second flat key, and described big belt pulley is fixedly connected with described output shaft by the second clamping bolt.
Compared with prior art, the utility model has the advantage of that saw aluminium machine is by twice belt gearing down, increases speed ratio, reduce saw blade rotating speed, there is high moment of torsion, when ensureing velocity ratio, ensureing the maximum cutting power of machine, effectively prevent the phenomenon of belt slippage, use more reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the partial exploded view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in the figure, a kind of saw aluminium machine, comprise the body 3 being provided with saw blade 1 and motor 2, driving mechanism is provided with between motor 2 and saw blade 1, driving mechanism comprises small belt pulley 41, first drivign belt 42, be arranged on the ratio wheel assembly on body 3, second drivign belt 43 and big belt pulley 44, small belt pulley 41 is fixedly connected with the output shaft 21 of motor 2, big belt pulley 44 is fixedly connected with saw blade 1 by output shaft 6, ratio wheel assembly comprises big retarding wheel 51, little ratio wheel 52 and belt rotating shaft 53, belt rotating shaft 53 is fixedly installed on body 3, clutch shaft bearing 54 is arranged with between belt rotating shaft 53 and body 3, little ratio wheel 52 is connected with belt rotating shaft 53 by the first flat key 55, big retarding wheel 51 is connected with little ratio wheel 52 by the first flat key 55, one end of first drivign belt 42 is set on small belt pulley 41, the other end of the first drivign belt 42 is set on big retarding wheel 51, one end of second drivign belt 43 is set on little ratio wheel 52, the other end of the second drivign belt 43 is set on big belt pulley 44, big retarding wheel 51 is fixedly connected with belt rotating shaft 53 by the first clamping bolt 56 with little ratio wheel 52, output shaft 6 comprises saw blade assembly head 61 and big belt pulley assembly head 62, saw blade assembly head 61 is fixedly connected with saw blade 1, big belt pulley assembly head 62 is connected with big belt pulley 44 by the second flat key 63, big belt pulley 44 is fixedly connected with output shaft 6 by the second clamping bolt 64.
Claims (3)
1. a saw aluminium machine, comprise the body being provided with saw blade and motor, driving mechanism is provided with between described motor and described saw blade, it is characterized in that: described driving mechanism comprises small belt pulley, first drivign belt, be arranged on the ratio wheel assembly on described body, second drivign belt and big belt pulley, described small belt pulley is fixedly connected with the output shaft of described motor, described big belt pulley is fixedly connected with described saw blade by output shaft, one end of the first described drivign belt is set on described small belt pulley, the other end of the first described drivign belt is set on described ratio wheel assembly, one end of the second described drivign belt is set on described ratio wheel assembly, the other end of the second described drivign belt is set on described big belt pulley.
2. one saw aluminium machine according to claim 1, it is characterized in that: described ratio wheel assembly comprises big retarding wheel, little ratio wheel and belt rotating shaft, described belt rotating shaft is fixedly installed on described body, clutch shaft bearing is arranged with between described belt rotating shaft and described body, described little ratio wheel is connected with described belt rotating shaft by the first flat key, described big retarding wheel is connected with described little ratio wheel by the first described flat key, the first described drivign belt is set on described big retarding wheel, the second described drivign belt is set on described little ratio wheel, described big retarding wheel is fixedly connected with described belt rotating shaft by the first clamping bolt with described little ratio wheel.
3. one saw aluminium machine according to claim 1, it is characterized in that: described output shaft comprises saw blade assembly head and big belt pulley assembly head, described saw blade assembly head is fixedly connected with described saw blade, described big belt pulley assembly head is connected with described big belt pulley by the second flat key, and described big belt pulley is fixedly connected with described output shaft by the second clamping bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512298.4U CN204805450U (en) | 2015-07-02 | 2015-07-02 | Saw aluminium machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520512298.4U CN204805450U (en) | 2015-07-02 | 2015-07-02 | Saw aluminium machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805450U true CN204805450U (en) | 2015-11-25 |
Family
ID=54590281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520512298.4U Active CN204805450U (en) | 2015-07-02 | 2015-07-02 | Saw aluminium machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805450U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715329A (en) * | 2016-09-30 | 2019-05-03 | 工机控股株式会社 | Parting tool |
| JP2020172024A (en) * | 2020-07-20 | 2020-10-22 | 工機ホールディングス株式会社 | Cutting machine |
-
2015
- 2015-07-02 CN CN201520512298.4U patent/CN204805450U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715329A (en) * | 2016-09-30 | 2019-05-03 | 工机控股株式会社 | Parting tool |
| CN109715329B (en) * | 2016-09-30 | 2020-11-20 | 工机控股株式会社 | Cutting tool |
| JP2020172024A (en) * | 2020-07-20 | 2020-10-22 | 工機ホールディングス株式会社 | Cutting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |