CN103448269A - Transmission mechanism for open press - Google Patents
Transmission mechanism for open press Download PDFInfo
- Publication number
- CN103448269A CN103448269A CN 201210172151 CN201210172151A CN103448269A CN 103448269 A CN103448269 A CN 103448269A CN 201210172151 CN201210172151 CN 201210172151 CN 201210172151 A CN201210172151 A CN 201210172151A CN 103448269 A CN103448269 A CN 103448269A
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- Prior art keywords
- shaft
- gear wheel
- secondary transmission
- bed piece
- transmission gear
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Abstract
The invention discloses a transmission mechanism for an open press. An eccentric shaft of the transmission mechanism is installed on the top of the front of a machine tool through a bearing, a secondary transmission big gear is fixedly installed at the inner neck of the eccentric shaft, an intermediate transmission shaft is mounted on the machine tool below the eccentric shaft through a bearing, a secondary transmission small gear and a primary transmission big gear are fixedly mounted at front and back ends of the intermediate transmission shaft respectively, a flywheel and a pneumatic clutch and brake are sequentially fixedly installed at the back end of a primary transmission shaft, and a guide rail is fixedly mounted at the open position of the front of the machine tool. By means of the transmission mechanism, sizes of manufactured transmission parts are reduced, the difficulty of the machining process of the parts is reduced, the quality of the parts is guaranteed easily, and manufacturing costs are reduced correspondingly.
Description
Technical field
The present invention relates to a kind of gap-framepress, there is the transmission mechanism that relates to a kind of gap-framepress, belong to gap-framepress transmission mechanism field.
Background technology
At present, the transmission mechanism of gap-framepress, the transmission of general employing two-stage, that is: be comprised of one-level belt one-level one-level gear drive, and the layout between power transmission shaft adopts with the mode of bed piece front and back plane parallel and installs, the subject matter that the frame mode of this kind exists is: general manufacture larger of driving parts, due to driving parts do larger, will inevitably cause the processing technology difficulty of part to strengthen, the quality of part is difficult for guaranteeing, simultaneously, the cost of manufacture also correspondingly increases.
Summary of the invention
The object of the invention is to: for the existing above-mentioned defect of existing gap-framepress transmission mechanism, the invention provides a kind of transmission mechanism of novel gap-framepress, overcome the existing existing above-mentioned defect of gap-framepress transmission mechanism.
The present invention realizes that the technical scheme that above-mentioned purpose adopts is: the transmission mechanism of this kind of gap-framepress comprises bed piece, eccentric shaft, the secondary transmission gear wheel, the secondary transmission pinion, intermediate propeller shaft, one-level transmission gear wheel, the one-level drive pinion, primary drive shaft, flywheel, air clutch and brake, motor wheel, motor, guide rail, slide block, connecting rod, eccentric shaft is arranged on the top, the place ahead of bed piece by bearing, in the inner end of eccentric shaft, collar is installed with the secondary transmission gear wheel, by bearing, intermediate propeller shaft is installed on the bed piece of eccentric shaft lower position, the rear and front end of described intermediate propeller shaft fixedly mounts respectively secondary transmission pinion and one-level transmission gear wheel, the axis of described eccentric shaft and intermediate propeller shaft is parallel to each other, and simultaneously mutually vertical with the two sides, front and back of bed piece, described secondary transmission gear wheel and secondary transmission pinion form engagement mutually, by bearing, primary drive shaft is installed on bed piece below intermediate propeller shaft, the front end of described primary drive shaft is mounted with the one-level drive pinion, intermeshing between described one-level drive pinion and secondary transmission gear wheel, be installed with successively flywheel and air clutch and brake in the rear end of primary drive shaft, be installed with motor on bed piece, be installed with motor wheel on motor shaft, between described motor wheel and flywheel, by belt, be connected, be installed with guide rail at Kai Dang position, bed piece front, be installed with slide block on guide rail, the two ends of connecting rod are hinged with eccentric position and the slide block of eccentric shaft respectively.
Beneficial effect: it is less that the present invention can make that driving parts manufactures, and the processing technology difficulty of part reduces, and the quality of part easily guarantees, simultaneously, the cost of manufacture also correspondingly reduces.
The accompanying drawing explanation
Accompanying drawing 1 is structure principle chart of the present invention;
Shown in figure: 1, bed piece; 2, eccentric shaft; 3, secondary transmission gear wheel; 4, secondary transmission pinion; 5, intermediate propeller shaft; 6, one-level transmission gear wheel; 7, one-level drive pinion; 8, primary drive shaft; 9, flywheel; 10, air clutch and brake; 11, motor wheel; 12, motor; 13, guide rail; 14, slide block; 15, connecting rod.
the specific embodiment
In figure, the transmission mechanism of this kind of gap-framepress comprises bed piece 1, eccentric shaft 2, secondary transmission gear wheel 3, secondary transmission pinion 4, intermediate propeller shaft 5, one-level transmission gear wheel 6, one-level drive pinion 7, primary drive shaft 8, flywheel 9, air clutch and brake 10, motor wheel 11, motor 12, guide rail 13, slide block 14, connecting rod 15, eccentric shaft 2 is arranged on the top, the place ahead of bed piece 1 by bearing, in the inner end of eccentric shaft 2, collar is installed with secondary transmission gear wheel 3, by bearing, intermediate propeller shaft 5 is installed on the bed piece 1 of eccentric shaft 2 lower positions, the rear and front end of described intermediate propeller shaft 5 fixedly mounts respectively secondary transmission pinion 4 and one-level transmission gear wheel 6, secondary transmission gear wheel 3 forms engagement mutually with secondary transmission pinion 4, on bed piece below intermediate propeller shaft 5,1 is equipped with primary drive shaft 8 by bearing, the front end of primary drive shaft 8 is mounted with one-level drive pinion 7, intermeshing between described one-level drive pinion 7 and secondary transmission gear wheel 6, be mounted with successively flywheel 9 and air clutch and brake 10 in the rear end of primary drive shaft 8, be installed with motor 12 on bed piece 1, be installed with motor wheel 11 on motor 12 axles, between motor wheel 11 and flywheel 9, by belt, be connected, be installed with guide rail 13 at bed piece 1 Kai Dang position, front, be installed with slide block 14 on guide rail 13, the two ends of connecting rod 15 are hinged with eccentric position and the slide block 14 of eccentric shaft 2 respectively.
Claims (1)
1. the transmission mechanism of a gap-framepress, the transmission mechanism of this kind of gap-framepress comprises bed piece (1), eccentric shaft (2), secondary transmission gear wheel (3), secondary transmission pinion (4), intermediate propeller shaft (5), one-level transmission gear wheel (6), one-level drive pinion (7), primary drive shaft (8), flywheel (9), air clutch and brake (10), motor wheel (11), motor (12), guide rail (13), slide block (14), connecting rod (15), it is characterized in that: eccentric shaft (2) is arranged on the top, the place ahead of bed piece (1) by bearing, inner end collar at eccentric shaft (2) is installed with secondary transmission gear wheel (3), bed piece (1) at eccentric shaft (2) lower position above is equipped with intermediate propeller shaft (5) by bearing, the rear and front end of described intermediate propeller shaft (5) fixedly mounts respectively secondary transmission pinion (4) and one-level transmission gear wheel (6), secondary transmission gear wheel (3) forms engagement mutually with secondary transmission pinion (4), on the bed piece of intermediate propeller shaft (5) below, (1) is equipped with primary drive shaft (8) by bearing, the front end of primary drive shaft (8) is mounted with one-level drive pinion (7), intermeshing between described one-level drive pinion (7) and secondary transmission gear wheel (6), be mounted with successively flywheel (9) and air clutch and brake (10) in the rear end of primary drive shaft (8), be installed with motor (12) on bed piece (1), be installed with motor wheel (11) on motor (12) axle, between motor wheel (11) and flywheel (9), by belt, be connected, be installed with guide rail (13) at Kai Dang position, bed piece (1) front, be installed with slide block (14) on guide rail (13), the two ends of connecting rod (15) are hinged with eccentric position and the slide block (14) of eccentric shaft (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210172151 CN103448269A (en) | 2012-05-30 | 2012-05-30 | Transmission mechanism for open press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210172151 CN103448269A (en) | 2012-05-30 | 2012-05-30 | Transmission mechanism for open press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103448269A true CN103448269A (en) | 2013-12-18 |
Family
ID=49731296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210172151 Pending CN103448269A (en) | 2012-05-30 | 2012-05-30 | Transmission mechanism for open press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103448269A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013980A (en) * | 2015-08-05 | 2015-11-04 | 河南省四达仙龙实业有限公司 | Bending machine |
| CN105459425A (en) * | 2015-12-08 | 2016-04-06 | 成都科创佳思科技有限公司 | Numerical control press machine |
| CN109591349A (en) * | 2019-02-15 | 2019-04-09 | 南通海利特橡塑机械有限公司 | A kind of machinery moulding press |
| CN113910657A (en) * | 2021-10-08 | 2022-01-11 | 无锡乔森精工机械有限公司 | Two-stage gear transmission eccentric crankshaft closed single-point punch press |
-
2012
- 2012-05-30 CN CN 201210172151 patent/CN103448269A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013980A (en) * | 2015-08-05 | 2015-11-04 | 河南省四达仙龙实业有限公司 | Bending machine |
| CN105459425A (en) * | 2015-12-08 | 2016-04-06 | 成都科创佳思科技有限公司 | Numerical control press machine |
| CN109591349A (en) * | 2019-02-15 | 2019-04-09 | 南通海利特橡塑机械有限公司 | A kind of machinery moulding press |
| CN113910657A (en) * | 2021-10-08 | 2022-01-11 | 无锡乔森精工机械有限公司 | Two-stage gear transmission eccentric crankshaft closed single-point punch press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |