CN202571471U - Blade rocker mechanism of cutting sewing machine capable of quickly replacing belt - Google Patents
Blade rocker mechanism of cutting sewing machine capable of quickly replacing belt Download PDFInfo
- Publication number
- CN202571471U CN202571471U CN 201220238269 CN201220238269U CN202571471U CN 202571471 U CN202571471 U CN 202571471U CN 201220238269 CN201220238269 CN 201220238269 CN 201220238269 U CN201220238269 U CN 201220238269U CN 202571471 U CN202571471 U CN 202571471U
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- belt
- rocker arm
- arm
- rocking arm
- sewing machine
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Abstract
The utility model relates to a cutting sewing machine for processed aluminium door and window section bars, in particular to a blade rocker mechanism of a cutting sewing machine capable of quickly replacing a belt. The blade rocker mechanism of the cutting sewing machine capable of quickly replacing the belt comprises a rocker arm, wherein a spindle is arranged at one end of the rocker arm, a blade is fixedly connected with the lower end of the spindle below the rocker arm, a belt pulley is fixedly connected with the upper end of the spindle above the rocker arm, an electric machine is fixedly connected with the lower portion of the other end of the rocker arm, an output shaft of the electric machine extends above the rocker arm, and the belt pulley which is fixedly connected with the upper portion of the output shaft of the electric machine is connected with the belt pulley at the other end of the rocker arm through a belt. A swing arm is arranged below the rocker arm, and the swing arm and the rocker arm are movably connected through a rockshaft. The blade rocker mechanism of the cutting sewing machine capable of quickly replacing the belt is simple in structure and convenient to operate. Meanwhile, working procedures in replacement of the belt are reduced, labor strength of workers is alleviated, and working efficiency for replacement is improved.
Description
Technical field:
The utility model relates to a kind of cutting sawing machine that is used for the processing of aluminium door and window section bar, relate in particular to a kind of cutting sawing machine saw bit rocker arm body of fast changeable belt.
Background technology:
At present; The structure of saw blade rocking arm that is used for the cutting sawing machine of aluminium door and window section bar processing is: rocking arm passes the through hole at swing arm middle part; One end connects a saw blade; The other end connects a motor, and the belt pulley of saw blade connecting axle one end links to each other with the belt pulley of motor output shaft end through belt, and a rotating shaft is passed rocking arm and swing arm flexible connection in the middle of belt.Adopt this syndeton, when belt goes wrong the needs replacing, because rocking arm passes and connects through rotating shaft from the through hole at swing arm middle part; The rotating shaft that therefore must will connect rocking arm and swing arm is taken off; Could belt be taken out and change, the replacing process is very loaded down with trivial details, and the precision of changing behind the belt need be from new adjusting; Strengthen working strength of workers, change inefficiency.
Summary of the invention:
The utility model provides a kind of cutting sawing machine saw bit rocker arm body of fast changeable belt; It is simple in structure, easy to operate, has reduced the process flow when changing belt, has alleviated working strength of workers; Improve the replacing operating efficiency, solved the problem that exists in the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises rocking arm; End at rocking arm is provided with a rotating shaft; Rotating shaft lower end below rocking arm is fixed with a saw blade; Rotating shaft above rocking arm upper end is fixed with a belt pulley, is fixed with an output shaft in the other end bottom of rocking arm and extends the motor above the rocking arm, and the belt pulley that motor shaft shaft upper end is connected links to each other with the belt pulley of the rocking arm other end through a belt; Below rocking arm, be provided with a swing arm, swing arm and rocking arm flexibly connect through rocker arm shaft.
The beneficial effect of the utility model is: simple in structure, easy to operate; Swing arm is arranged on the below of rocking arm, splits the both sides up and down at rocking arm with belt, swing arm and rocker arm shaft just can not hinder picking and placeing of belt like this; Also just need not rocker arm shaft be taken off and change belt again; Reduce the process flow when changing belt, alleviated working strength of workers, improved the replacing operating efficiency.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Among the figure, 1, rocking arm, 2, belt, 3, rocker arm shaft, 4, motor, 5, swing arm, 6, saw blade.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below through the specific embodiment, and combine its accompanying drawing, the utility model is set forth in detail.
By Fig. 1-shown in Figure 2; The utility model comprises rocking arm 1; End at rocking arm 1 is provided with a rotating shaft, and the rotating shaft lower end below rocking arm 1 is fixed with a saw blade 6, and the rotating shaft upper end above rocking arm 1 is fixed with a belt pulley; Be fixed with an output shaft in the other end bottom of rocking arm 1 and extend the motor 4 above the rocking arm 1; The belt pulley that 4 shaft upper ends of motor are connected links to each other with the belt pulley of rocking arm 1 other end through a belt 2, below rocking arm 1, is provided with a swing arm 5, and swing arm 1 flexibly connects through rocker arm shaft 3 with Rocker arm 5.
The utility model is simple in structure, easy to operate; Swing arm 5 is arranged on the below of rocking arm 1, splits the both sides up and down at rocking arm 1 with belt 2, swing arm 5 and rocker arm shaft 3 just can not hinder picking and placeing of belt 2 like this; Also just need not rocker arm shaft 3 be taken off and change belt 2 again; Reduce the process flow when changing belt 2, alleviated working strength of workers, improved the replacing operating efficiency.
Claims (1)
1. the cutting sawing machine saw bit rocker arm body of a fast changeable belt; Comprise rocking arm; End at rocking arm is provided with a rotating shaft, and the rotating shaft lower end below rocking arm is fixed with a saw blade, and the rotating shaft upper end above rocking arm is fixed with a belt pulley; Be fixed with an output shaft in the other end bottom of rocking arm and extend the motor above the rocking arm; The belt pulley that motor shaft shaft upper end is connected links to each other with the belt pulley of the rocking arm other end through a belt, it is characterized in that: below rocking arm, be provided with a swing arm, swing arm and rocking arm flexibly connect through rocker arm shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238269 CN202571471U (en) | 2012-05-25 | 2012-05-25 | Blade rocker mechanism of cutting sewing machine capable of quickly replacing belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220238269 CN202571471U (en) | 2012-05-25 | 2012-05-25 | Blade rocker mechanism of cutting sewing machine capable of quickly replacing belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571471U true CN202571471U (en) | 2012-12-05 |
Family
ID=47240923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220238269 Expired - Fee Related CN202571471U (en) | 2012-05-25 | 2012-05-25 | Blade rocker mechanism of cutting sewing machine capable of quickly replacing belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718315A (en) * | 2017-09-08 | 2018-02-23 | 寿阳县旺柱林业机械施工队 | A kind of full-automatic 360 ° of concrete cutting machines |
-
2012
- 2012-05-25 CN CN 201220238269 patent/CN202571471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718315A (en) * | 2017-09-08 | 2018-02-23 | 寿阳县旺柱林业机械施工队 | A kind of full-automatic 360 ° of concrete cutting machines |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JI'NAN TIANCHEN ALUMINUM MACHINE CO., LTD. Free format text: FORMER NAME: TIANCHEN ALUMINUM MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Tianchen Avenue high tech Zone of Ji'nan City, Shandong Province, No. 1571 250101 Patentee after: Ji'nan Tianchen Aluminum Machine Co., Ltd. Address before: Tianchen Avenue high tech Zone of Ji'nan City, Shandong Province, No. 1571 250000 Patentee before: Jinan Tianchen Aluminium Machine Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20190525 |