CN201496501U - Narrow V-belt driving mechanism for press - Google Patents
Narrow V-belt driving mechanism for press Download PDFInfo
- Publication number
- CN201496501U CN201496501U CN2009202322964U CN200920232296U CN201496501U CN 201496501 U CN201496501 U CN 201496501U CN 2009202322964 U CN2009202322964 U CN 2009202322964U CN 200920232296 U CN200920232296 U CN 200920232296U CN 201496501 U CN201496501 U CN 201496501U
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- Prior art keywords
- belt
- narrow
- driving mechanism
- crankshaft
- press
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- Expired - Fee Related
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Abstract
The utility model relates to a press driving mechanism, in particular to a narrow V-belt driving mechanism for a press, and belonging to the technical field of metal forming machinery. The narrow V-belt driving mechanism comprises an electric motor, one end of which is provided with a belt pulley with a narrow V-belt thereon; a gear shaft is provided with a flywheel which is connected with the narrow V-belt; and the gear shaft is further engaged with a gearwheel, one end of which is provided with a crankshaft. The driving mechanism adopts a crankshaft longitudinal release mechanism and a crankshaft linkage mechanism as working mechanisms, the electric motor leads the crankshaft to rotate by two-stage transmission, then drives a slide block by the crankshaft link mechanism to implement reciprocating movement in the guide rail of the press in order to complete stamping.
Description
Technical field
The utility model relates to a kind of press machine driving mechanism, is specifically related to a kind of press machine narrow V belt driving mechanism, belongs to the metal forming machinery technical field.
Background technique
At present, in the metal forming machinery industry, general middle-size and small-size forging machine tool transmission system mostly adopts traditional v belt transmission, the one-level belt transmission, and belt is that many v belt combine.Be applied on the big-and-middle-sized forging machine tool, then v belt quantity is too much, and small pulley, flywheel are all widened thereupon, has so both strengthened the lathe space, strengthens difficulty of processing again.Make narrow V belt overcome many v belt simultaneously and make up the state that length band in use differs, have when using that transmitted power is big, long service life, the transmission space is little, transmission efficiency is high, can give full play to the ability of narrow V belt, eliminate the vibration of band effectively, has good whole, be with and stressedly evenly operate steadily, but the bearing capacity height.For big-and-middle-sized forging machine tool particularly at the single, double point pressure machine of the open type more than the 500T, half-closed single, double point pressure machine etc., because of transmitting torque big, as adopt v belt, then quantity is more, is difficult for regulating, thereby is difficult to satisfy customer requirements, adopt narrow V belt, then overcome above-mentioned shortcoming and difficulty.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, press machine narrow V belt driving mechanism is provided, it includes motor, motor one end has belt pulley, narrow V belt is arranged on the belt pulley, there is flywheel to be connected on the gear shaft with narrow V belt, gear shaft and gearwheel engagement, gearwheel one end has bent axle.This mechanism adopts that bent axle is vertically put, connecting rod is as operation mechanism, makes crankshaft rotating by motor through the double reduction transmission, again by the connecting rod driving sliding block, makes slide block reciprocating in the fuselage guide rail, finishes press work.
The utility model is that following technological scheme realizes: a kind of press machine narrow V belt driving mechanism, it includes motor, motor one end has belt pulley, it is characterized in that: narrow V belt is arranged on the belt pulley, have flywheel to be connected with narrow V belt on the gear shaft, gear shaft and gearwheel engagement, gearwheel one end has bent axle.
On the described belt pulley narrow V belt is arranged, have flywheel to be connected on the gear shaft with narrow V belt, gear shaft and gearwheel engagement, gearwheel one end has bent axle, and described bent axle adopts vertical putting, and gear train assembly is enclosed in the gear-box.
The utility model has the advantages that: in this driving mechanism with the belt body back of width direction have the disjunctor arcuation, it is stable that the narrow V belt fluidisation is had more, accurately, the joint softness, overcome the many v belt groups state that differs of length band in use, transmitted power is big when having use, long service life, the transmission space is little, the transmission efficiency height, can give full play to the ability of narrow V belt, eliminate the vibration of band effectively, have good whole, be with stressed even, operate steadily, but the bearing capacity height is applicable to the occasion of pulsating load and impact shock to be specially adapted to the metal forming machinery field.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail:
Accompanying drawing is the utility model structural representation:
Among the figure: 1, motor, 2, belt pulley, 3, narrow V belt, 4, flywheel, 5, gear shaft, 6, gearwheel, 7, bent axle.
Embodiment
As shown in the figure: a kind of press machine narrow V belt driving mechanism, it includes motor 1, motor one end has belt pulley 2, and narrow V belt 3 is arranged on the belt pulley, has flywheel 4 to be connected with narrow V belt on the gear shaft 5, gear shaft and gearwheel 6 engagements, gearwheel one end has bent axle 7.
On the described belt pulley 2 narrow V belt 3 is arranged, have flywheel 4 to be connected on the gear shaft 5 with narrow V belt, gear shaft and gearwheel 6 engagements, gearwheel one end has bent axle 7, and described bent axle adopts vertical putting, and gear train assembly is enclosed in the gear-box.
Working procedure: after motor 1 was given flywheel 4 by belt pulley 2, narrow V belt 3 with transmission of power, flywheel 4 driven gear axles 5 drove bent axle 7 rotations with gearwheel 6 engagements, were driven by connecting rod to make slide block reciprocating in guide rail again, finished press work.
Claims (2)
1. press machine narrow V belt driving mechanism, it includes motor (1), motor one end has belt pulley (2), it is characterized in that: narrow V belt (3) is arranged on the belt pulley, have flywheel (4) to be connected with narrow V belt on the gear shaft (5), gear shaft and gearwheel (6) engagement, gearwheel one end has bent axle (7).
2. a kind of press machine narrow V belt driving mechanism according to claim 1, it is characterized in that: narrow V belt (3) is arranged on the described belt pulley (2), there is flywheel (4) to be connected on the gear shaft (5) with narrow V belt, gear shaft and gearwheel (6) engagement, gearwheel one end has bent axle (7), described bent axle adopts vertical putting, and gear train assembly is enclosed in the gear-box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202322964U CN201496501U (en) | 2009-10-09 | 2009-10-09 | Narrow V-belt driving mechanism for press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202322964U CN201496501U (en) | 2009-10-09 | 2009-10-09 | Narrow V-belt driving mechanism for press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201496501U true CN201496501U (en) | 2010-06-02 |
Family
ID=42439709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202322964U Expired - Fee Related CN201496501U (en) | 2009-10-09 | 2009-10-09 | Narrow V-belt driving mechanism for press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201496501U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668084A (en) * | 2015-03-04 | 2015-06-03 | 王拥民 | Semi-automatic concentrating machine |
| CN105415730A (en) * | 2015-12-24 | 2016-03-23 | 金丰（中国）机械工业有限公司 | Rotation transmission mechanism of punch |
| CN105479788A (en) * | 2015-12-24 | 2016-04-13 | 金丰（中国）机械工业有限公司 | Small-tabletop link punch |
-
2009
- 2009-10-09 CN CN2009202322964U patent/CN201496501U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104668084A (en) * | 2015-03-04 | 2015-06-03 | 王拥民 | Semi-automatic concentrating machine |
| CN105415730A (en) * | 2015-12-24 | 2016-03-23 | 金丰（中国）机械工业有限公司 | Rotation transmission mechanism of punch |
| CN105479788A (en) * | 2015-12-24 | 2016-04-13 | 金丰（中国）机械工业有限公司 | Small-tabletop link punch |
| CN105415730B (en) * | 2015-12-24 | 2017-08-22 | 金丰（中国）机械工业有限公司 | A kind of rotation drive machine of punch press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20121009 |