CN101181731B - Free-standing die-filling height regulating mechanism - Google Patents
Free-standing die-filling height regulating mechanism Download PDFInfo
- Publication number
- CN101181731B CN101181731B CN2007101914880A CN200710191488A CN101181731B CN 101181731 B CN101181731 B CN 101181731B CN 2007101914880 A CN2007101914880 A CN 2007101914880A CN 200710191488 A CN200710191488 A CN 200710191488A CN 101181731 B CN101181731 B CN 101181731B
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- Prior art keywords
- axle
- eccentric bushing
- slide block
- belt wheel
- belt pulley
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Abstract
The invention relates to a forging mechanical equipment, in particular to an independent height adjusting mechanism for die assembly on a compression machine. The invention comprises components of a motor stent, an eccentric sleeve and a linking rod, etc. The motor stent is fixed on the machine and a disc-shaped motor is fixed on the motor stent; a belt pulley 1 and a belt pulley 2 form a Grade One transmission, a belt pulley 3 and a belt pulley 4 form a Grade Two transmission and a belt pulley 5 and a belt pulley 6 form a Grade Three transmission and the drive is transmitted to a sliding block through the three-grade transmission. By adopting the structure, the invention separates the disc-shaped motor from the sliding block, which not only reduces the weight and inertia force of the sliding block weight, enhances the rigid of the sliding block, but also effectively prevents motor from shocking, improves the performance of the height adjusting mechanism for die assembly, has convenient installation and commissioning and is more suitable for high rate (above 500spm) rotation of the compression machine.
Description
Technical field
The present invention relates to a kind of forging machinery and equipment, specifically relate to the free-standing die-filling height regulating mechanism on a kind of forcing press.
Background technology
At present, high-speed blanking press height of packing compact governor motion has two kinds, entirely a kind of be that the height of packing compact governor motion is fixed on the slide block, pump with slide block.This scheme, the one, increased the weight of slide block, when slide block moved back and forth, the inertia force of slide block was bigger; The 2nd, the perforate of slotting on slide block has certain weakening to the rigidity of slide block; The 3rd, slide block is direct pressurized position, and impact load directly acts on the slide block, shakes very big.Another kind of scheme is that whole governor motion is completely fixed on the fuselage, though this structure has remedied the defective of first kind of structure, influences drive mechanism performance, and installation, maintenance simultaneously is difficulty relatively.
Summary of the invention
The objective of the invention is to overcome the weak point of prior art, a kind of advanced person's independent height of packing compact governor motion is provided, and it separates disc type electric machine and slide block, has both alleviated slide block weight, improve slide block height of packing compact governor motion performance again, made things convenient for installation and debugging.
The present invention realizes with following technical scheme: a kind of free-standing die-filling height regulating mechanism, comprise parts such as electric machine support, eccentric bushing, connecting rod, it is characterized in that: electric machine support is fixed on the fuselage, disc type electric machine is fixed on the electric machine support, belt wheel 1 is formed first order transmission with belt wheel 2, belt wheel 3 is formed second level transmissions with belt wheel 4, and belt wheel 5 is formed third level transmissions with belt wheel 6, by these three grades of transmissions with transmission of power to slide block.
Described a kind of free-standing die-filling height regulating mechanism, device has eccentric bushing 1 on axle 1, and device has eccentric bushing 2 on axle 2, and device has eccentric bushing 3 on belt wheel 6, plays the belt degree of tightness effect of regulating.
Described connecting rod 1, connecting rod 2 are formed two linkages, can freely rotate within the specific limits, guarantee mutually noninterfere between the transmissions at different levels in the slide block movement process.
Described a kind of free-standing die-filling height regulating mechanism, device has flexible axle on holder, and flexible axle is connecting digital indicator.
Advantage of the present invention is: owing to adopted said structure, disc type electric machine and slide block are separated, both alleviated slide block weight, reduced slide block inertia force, strengthen the rigidity of slide block, avoided the vibrations of motor simultaneously effectively, improved slide block height of packing compact governor motion performance again, and make things convenient for installation and debugging, more can adapt to run up (more than the 500spm) of forcing press.
Description of drawings
Below in conjunction with drawings and Examples the present invention is described in further detail.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a working state figure of the present invention;
Among the figure: 1. electric machine support, 2. disc type electric machine, 3. belt wheel 1,4. pressing plate 1,5. belt 1,6. belt wheel 2,7. spacer 1, the axle 1,9. pressing plate 2,10. eccentric bushing 1,11. connecting rod 1,12. spacer 2,13. spacer 3,14. belt wheel 3,15. belt 2,16. belt wheel 4,17. eccentric bushing 2,18. axle 2,19. spacer 4,20. rolling bearing, 21. connecting rod 2,22. rolling bearing, 23. spacer 5,24. belt wheel 5,25. case, 26. belt 3,27. belt wheel 6,28. eccentric bushing 3,29. pressing plate 3,30. holder, 31. flexible axle, 32. digital indicator, 33. slide block
The specific embodiment
As shown in the figure, free-standing die-filling height regulating mechanism, electric machine support 1 is fixed on the fuselage, disc type electric machine 2 is fixed on the electric machine support 1, and belt wheel 1 (3) is formed first order transmission with belt wheel 2 (6), and belt wheel 3 (14) is formed second level transmission with belt wheel 4 (16), belt wheel 5 (24) is formed third level transmission with belt wheel 6 (27), when forcing press carries out the height of packing compact adjusting, by these three grades of transmissions transmission of power is arrived on the slide block (33), realize adjusting to height of packing compact.Wherein eccentric bushing 1 (10), eccentric bushing 2 (17), eccentric bushing 3 (28) work the belt degree of tightness effect of regulating.Connecting rod 1 (11), connecting rod 2 (21) are formed two linkages, can freely rotate within the specific limits, guarantee slide block (33) mutually noninterfere between the transmissions at different levels in motion process.
Sleeve mechanism has alleviated the weight of slide block, has reduced the habitual power of slide block, has strengthened the rigidity of slide block, has avoided the vibrations of motor simultaneously effectively, and installation and maintenance are convenient, can adapt to running up of forcing press, and the reliability of lathe is greatly improved.
Claims (1)
1. free-standing die-filling height regulating mechanism, comprise electric machine support (1), disc type electric machine (2), eccentric bushing 1 (10), axle 1 (8), axle 2 (18), connecting rod 1 (11), eccentric bushing 2 (17), connecting rod 2 (21), eccentric bushing 3 (28), it is characterized in that: described disc type electric machine (2) is fixed on the fuselage by electric machine support (1); The belt wheel 1 (3) that is fixed on the disc type electric machine is formed first order transmission with the belt wheel 2 (6) that is fixed on the axle 1 (8) by belt 1 (5), the belt wheel 3 (14) that is fixed on the axle 1 (8) is formed second level transmission with the belt wheel 4 (16) that is fixed on the axle 2 (18) by belt 2 (15), the belt wheel 5 (24) that is fixed on the axle 2 (18) is formed third level transmission with belt wheel 6 (27) by belt 3 (26), arrives on the slide block (33) by the transmission of power of these three grades of transmissions with disc type electric machine (2); The connecting rod 1 (11) of connecting axle 1 (8) and axle 2 (18) is formed two linkages with the connecting rod 2 (21) on connecting axle 2 (18) and the slide block (33); Go up device at axle 1 (8) eccentric bushing 1 (10) is arranged, go up device at axle 2 (18) eccentric bushing 2 (17) is arranged, go up device at slide block (33) eccentric bushing 3 (28) is arranged, but, and then regulate the belt degree of tightness by the relative distance between eccentric bushing 1, eccentric bushing 2, eccentric bushing 3 regulating shafts 1 (8), axle 2 (18) and slide block (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101914880A CN101181731B (en) | 2007-12-20 | 2007-12-20 | Free-standing die-filling height regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007101914880A CN101181731B (en) | 2007-12-20 | 2007-12-20 | Free-standing die-filling height regulating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101181731A CN101181731A (en) | 2008-05-21 |
| CN101181731B true CN101181731B (en) | 2010-11-17 |
Family
ID=39447234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101914880A Expired - Fee Related CN101181731B (en) | 2007-12-20 | 2007-12-20 | Free-standing die-filling height regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101181731B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698357B (en) * | 2009-09-21 | 2011-12-07 | 宁波念初机械工业有限公司 | Mechanism for adjusting slider of punch |
| CN102248367A (en) * | 2011-05-29 | 2011-11-23 | 杜广智 | Production method and production device for connecting rod |
| CN104368738B (en) * | 2014-11-07 | 2016-05-04 | 二重集团（德阳）重型装备股份有限公司 | Wedge press eccentric bushing adjusting device |
-
2007
- 2007-12-20 CN CN2007101914880A patent/CN101181731B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101181731A (en) | 2008-05-21 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20151220 |
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| EXPY | Termination of patent right or utility model |