CN203601945U - Servo control feeding mechanism - Google Patents
Servo control feeding mechanism Download PDFInfo
- Publication number
- CN203601945U CN203601945U CN201320770813.XU CN201320770813U CN203601945U CN 203601945 U CN203601945 U CN 203601945U CN 201320770813 U CN201320770813 U CN 201320770813U CN 203601945 U CN203601945 U CN 203601945U
- Authority
- CN
- China
- Prior art keywords
- feeding
- support
- servo control
- motion
- stock support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 239000000463 material Substances 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The utility model relates to a servo control feeding mechanism which comprises a servo motor. The servo motor is transmitted to a swinging mechanism through a speed reducer. The swinging mechanism pushes a feeding support to move. A material boot is arranged on the feeding support. The feeding support moves along a guide rail. The servo control feeding mechanism has the advantages that the servo control feeding mechanism is a fully automatic closed-loop control system, due to the fact that parameters such as forward speed, forward time, reverse speed, stop time, and the size and frequencies of amplitude during vibration of a feeding device of the system can be adjusted according to technological requirements, the number of motion curves of the feeding device of the system is countless, and a mechanical mode cannot be matched; four rolling bearings of the feeding support are embedded into a track to move, and the feeding device is located in the support, so that the motion resistance of the whole mechanism is small, the required energy is small, and motion is quick, flexible and accurate.
Description
Technical field
The utility model relates to a kind of servocontrol feed mechanism, is applied in partial metallurgy and drives material boots, makes to expect that boots can complete powder feeding function smoothly.
Background technology
Feed mechanism is an important component part of powder shaping press, and its purposes is powder to be delivered to the die cavity mouth top of mould through feed appliance, allows powder freely fall into or to suck in die cavity.Feed mechanism must meet following requirement: the one, with the pressing speed synchronous coordination of press, do not interfere; Moreover to guarantee to fill up die cavity, normally in filler position, powder feeder shakes several times back and forth.Because feed mechanism is far away apart from press main shaft position, often with sprocket wheel (or some gears), the synchronized movement of main shaft is passed to feeding cam swing-bar mechanism, then the motion that moves forward and backward that finally changes feed appliance into by it, complete powder feeding function.It depends on the shape of cam profile, in the time that this motion can not be satisfied with the forming requirements of a certain pulverulent product, and must the new cam of otherwise designed, the therefore many complex structures of mechanical type feed mechanism part.Especially in heavy powder shaping press, because inter-agency distance is very large, in this case, mechanical type feed mechanism is just more complicated and huge, gives to manufacture to install and all brings larger difficulty.
Utility model content
The utility model is for above-mentioned defect, and it is a kind of simple in structure that object is to provide, and can realize the servocontrol feed mechanism of accurately controlling to material boots.
The technical solution adopted in the utility model is for this reason: the utility model comprises servomotor, servomotor transfers to a swinging gear by a reductor, swinging gear promotes stock support motion, establishes material boots on described stock support, and stock support is along a guide rail movement.
Described stock support is embedded in guide rail by four antifriction-bearing boxs.
The utility model has the advantages that: 1) this servocontrol is a closed-loop autonomous cruise speed system, due to the feed appliance speed of advance of this system, the time of advancing, astern speed, standing time, the size of amplitude when vibrations, the parameters such as number of times can be according to technological requirement adjustment, therefore the curve movement of its feed appliance has or not several in principle, and this is that mechanical type is incomparable;
2) four of stock support antifriction-bearing boxs are moved in track by embedding, and feed appliance is located in support, and therefore the resistance of motion of whole mechanism is little, and required energy is little, move brisk accurate flexibly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1 is that servomotor, 2 is that reductor, 3 is that swinging gear, 4 is that stock support, 5 is guide rail.
The specific embodiment
The utility model comprises servomotor 1, and servomotor 1 transfers to a swinging gear 3 by a reductor 2, and swinging gear 3 promotes stock support 4 and moves, and on described stock support 4, establishes material boots, and stock support 4 moves along a guide rail 5.
Described stock support 4 is embedded in guide rail 5 by four antifriction-bearing boxs.
The utility model utilizes the feature of servomotor 1, in the time that needs are adjusted powder feeding state, only need the setting by changing servomotor 1, just can change the powder feeding state of material boots, thereby make feed mechanism of the present utility model meet the moulding demand of different goods, and easy to adjust.
The utility model stock support 4 moves along guide rail 5, and guide rail 5 plays a directional tagging to it, thereby makes to expect that boots path of motion can effectively be kept.
Claims (2)
1. servocontrol feed mechanism, is characterized in that, comprises servomotor, and servomotor transfers to a swinging gear by a reductor, and swinging gear promotes stock support motion, establishes material boots on described stock support, and stock support is along a guide rail movement.
2. servocontrol feed mechanism according to claim 1, is characterized in that, described stock support is embedded in guide rail by four antifriction-bearing boxs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770813.XU CN203601945U (en) | 2013-11-30 | 2013-11-30 | Servo control feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320770813.XU CN203601945U (en) | 2013-11-30 | 2013-11-30 | Servo control feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601945U true CN203601945U (en) | 2014-05-21 |
Family
ID=50714633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320770813.XU Expired - Lifetime CN203601945U (en) | 2013-11-30 | 2013-11-30 | Servo control feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670826A (en) * | 2013-11-30 | 2015-06-03 | 扬州市海力精密机械制造有限公司 | Servo control feeding mechanism |
-
2013
- 2013-11-30 CN CN201320770813.XU patent/CN203601945U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104670826A (en) * | 2013-11-30 | 2015-06-03 | 扬州市海力精密机械制造有限公司 | Servo control feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |