CN201157877Y - High speed punching machine feed mechanism - Google Patents
High speed punching machine feed mechanism Download PDFInfo
- Publication number
- CN201157877Y CN201157877Y CNU2007200586780U CN200720058678U CN201157877Y CN 201157877 Y CN201157877 Y CN 201157877Y CN U2007200586780 U CNU2007200586780 U CN U2007200586780U CN 200720058678 U CN200720058678 U CN 200720058678U CN 201157877 Y CN201157877 Y CN 201157877Y
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- Prior art keywords
- feed mechanism
- fork
- connecting rod
- feeding
- utility
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Abstract
The utility model discloses a feeding mechanism of a high-speed punch, which is characterized in that the feeding mechanism comprises a servo motor and a feeding device. A crank shaft is installed on a shaft of the servo motor; and the crank shaft is connected with the feeding device through a swing rod mechanism. The feeding mechanism takes the servo motor as a power source, so that the feeding mechanism has the advantages that the whole structure is simple, the volume is small, the feeding positions are accurate, the feeding distance can be freely changed through the servo motor and the adjustment control is convenient.
Description
Technical field
The utility model relates to a kind of feed mechanism, particularly a kind of feed mechanism that is applied on the high velocity ram machine.
Background technology
Traditional high velocity ram machine feed mechanism, the transmission of its power are to utilize main shaft by crank and swing-bar mechanism power to be passed to the mould feed mechanism, to realize the feeding function of mould.Wherein swing-bar mechanism is to be made of connecting rod and fork, and an oil cylinder is housed on connecting rod, guarantees the invariant position of feed mechanism when slide block lifting, decline with oil cylinder, changes the distance of feeding with moving of another oil cylinder or cylinder piston rod.The complex structure of this feed mechanism, volume is big, and feeding position is accurate inadequately, and feed distance can only change by oil cylinder or cylinder piston rod, and the control of high speed, thereby adjustment arbitrarily is inconvenient.
The utility model content
In order to overcome the deficiencies in the prior art, it is a kind of simple in structure that the utility model provides, and volume is little, and feeding position is accurate, and feed distance can be realized changing arbitrarily by servomotor, adjusts and controls high velocity ram machine feed mechanism easily.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of high velocity ram machine feed mechanism is characterized in that this feed mechanism comprises servomotor and pay-off, on the axle of servomotor bent axle is installed, and bent axle connects with pay-off by swing-bar mechanism.
As the utility model preferred embodiment, described swing-bar mechanism comprises a major axis and the first connecting rod that connects with bent axle, major axis is installed on the pedestal and can rotates on pedestal, one end of first connecting rod is hinged with first fork, the other end of first fork is fixed on the major axis, two ends at major axis are fixed with second fork respectively, are hinged with second connecting rod on second fork, and second connecting rod is installed in the end of pay-off.
As the utility model improvement of the technical scheme, be connected with reducing gear on the servo motor shaft, described bent axle connects with the reducing gear output.
The beneficial effects of the utility model are: the utility model makes total simple with the servomotor source that is used as power, and volume is little, and feeding position is accurate, and feed distance can be realized changing arbitrarily by servomotor, and it is convenient to adjust control.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the utility model user mode schematic diagram;
The specific embodiment
With reference to Fig. 1, Fig. 2, the disclosed a kind of high velocity ram machine feed mechanism of the utility model, comprise servomotor 1 and pay-off 2, be connected with reducing gear 3 on the axle of servomotor 1, bent axle 4 is installed on the reducing gear 3, and bent axle 4 connects with pay-off 2 by swing-bar mechanism, the driven by servomotor pay-off, the punch press main shaft feeds back current location by rotary encoder, realizes stepping coordinated by computer control feeding servomotor.The utility model makes total simple with the servomotor source that is used as power, and volume is little, and feeding position is accurate.
In embodiment as shown in the figure, swing-bar mechanism comprises a major axis 5 and the first connecting rod 6 that connects with bent axle 4, major axis 5 is installed on the pedestal 7 and can rotates on pedestal 7, one end of first connecting rod 6 is hinged with first fork 8, the other end of first fork 8 is fixed on the major axis 5, be fixed with respectively on second fork, 9, the second forks 9 at the two ends of major axis 5 and be hinged with second connecting rod 10, second connecting rod 10 is installed in the end of pay-off 2.
Operation principle of the present utility model is: servomotor is passed to bent axle to power by reducing gear, bent axle drives the swing of first fork by first connecting rod, first fork drives second fork by major axis and does identical swings, second connecting rod is converted into moving forward and backward of pay-off to the swing of second fork, thereby finishes whole feeding process.
The speed of the utility model feeding and the adjustment of distance are controlled to change the rotating speed of servomotor and to turn to by plc and are realized.Therefore feed distance can be realized changing arbitrarily by servomotor, and it is convenient to adjust control.
The above only is a preferred embodiment of the present utility model, can not limit protection domain of the present utility model with it.So long as the equalization of doing according to protection domain of the present utility model changes and modify, all should still belong in the scope that the utility model contains.
Claims (3)
1. a high velocity ram machine feed mechanism is characterized in that this feed mechanism comprises servomotor and pay-off, on the axle of servomotor bent axle is installed, and bent axle connects with pay-off by swing-bar mechanism.
2. a kind of high velocity ram machine feed mechanism according to claim 1, it is characterized in that described swing-bar mechanism comprises a major axis and the first connecting rod that connects with bent axle, major axis is installed on the pedestal and can rotates on pedestal, one end of first connecting rod is hinged with first fork, the other end of first fork is fixed on the major axis, two ends at major axis are fixed with second fork respectively, are hinged with second connecting rod on second fork, and second connecting rod is installed in the end of pay-off.
3. a kind of high velocity ram machine feed mechanism according to claim 1 and 2 is characterized in that being connected with on the servo motor shaft reducing gear, and described bent axle connects with the reducing gear output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200586780U CN201157877Y (en) | 2007-10-25 | 2007-10-25 | High speed punching machine feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200586780U CN201157877Y (en) | 2007-10-25 | 2007-10-25 | High speed punching machine feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201157877Y true CN201157877Y (en) | 2008-12-03 |
Family
ID=40108466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200586780U Expired - Lifetime CN201157877Y (en) | 2007-10-25 | 2007-10-25 | High speed punching machine feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201157877Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100528398C (en) * | 2007-10-25 | 2009-08-19 | 中山市奥美森工业有限公司 | High speed punch press feeding mechanism |
| CN102284645A (en) * | 2011-06-15 | 2011-12-21 | 山东潍坊福田模具有限责任公司 | Automatic transferring and positioning device of line pressing die-assembly workpiece |
| CN108994190A (en) * | 2018-06-28 | 2018-12-14 | 滨州华美外国语学校 | A kind of stamping die with oscillating rod type material raising device |
-
2007
- 2007-10-25 CN CNU2007200586780U patent/CN201157877Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100528398C (en) * | 2007-10-25 | 2009-08-19 | 中山市奥美森工业有限公司 | High speed punch press feeding mechanism |
| CN102284645A (en) * | 2011-06-15 | 2011-12-21 | 山东潍坊福田模具有限责任公司 | Automatic transferring and positioning device of line pressing die-assembly workpiece |
| CN102284645B (en) * | 2011-06-15 | 2013-07-17 | 山东潍坊福田模具有限责任公司 | Automatic transferring and positioning device of line pressing die-assembly workpiece |
| CN108994190A (en) * | 2018-06-28 | 2018-12-14 | 滨州华美外国语学校 | A kind of stamping die with oscillating rod type material raising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20071025 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |