CN201338407Y - Feeding device of hydraulic machine - Google Patents
Feeding device of hydraulic machine Download PDFInfo
- Publication number
- CN201338407Y CN201338407Y CNU2008201803572U CN200820180357U CN201338407Y CN 201338407 Y CN201338407 Y CN 201338407Y CN U2008201803572 U CNU2008201803572 U CN U2008201803572U CN 200820180357 U CN200820180357 U CN 200820180357U CN 201338407 Y CN201338407 Y CN 201338407Y
- Authority
- CN
- China
- Prior art keywords
- guide rail
- magazine
- sealing
- hydraulic press
- pay
- 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 - Fee Related
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a feeding device of a hydraulic machine; a female mould plate is provided with a feeding plate, and the feeding plate is provided with a guide rail, and a movable material box is arranged between the guide rail, and the material box is connected with a feeding air cylinder through a connection rod, and a sealing anti-abrasion device is arranged between the material box and the feeding plate; and an auxiliary supporting device is arranged between the material box and the guide rail. The polyurethane feeding plate is additionally arranged between the material box and the guide rail, so that the material box is connected with the guide rail in a sealing way, thereby being free from leaking powder from the sealing between the material box and the guide rail.
Description
Technical field
The utility model relates to a kind of hydraulic press, specifically is a kind of good seal performance, does not leak the pay-off of the rare earth permanent magnet hydraulic press of powder.
Background technology
The shortcoming of the feed mechanism of rare earth permanent magnet hydraulic press in the market is: blow-by connects between guide rail and magazine, and the material powder is just trickled down on guide rail and other parts during operation, influences the service life of hydraulic press.
The utility model content
Main task of the present utility model is to provide a kind of pay-off of rare earth permanent magnet hydraulic press, specifically is a kind of good seal performance, does not leak the pay-off of the rare earth permanent magnet hydraulic press of powder.
In order to solve above technical problem, the pay-off of a kind of rare earth permanent magnet hydraulic press of the present utility model, by establishing guide rail on the negative template, guide rail is provided with movably magazine, magazine connects and composes by connecting rod and feeding cylinder, it is characterized in that: be provided with sealing, wear-resistant device between described magazine and the delivery sheet; Be provided with secondary support means between described magazine and the guide rail.
Described sealing, wear-resistant device are for pasting elastic plate, the bottom of sealing magazine and the gap between the delivery sheet on the frame of the bottom of magazine.
Described elastic plate is for adding polyamine fat plate.
Described secondary support means is for being provided with axle below the dual-side edge of feed box, the two ends connection bearing of axle contacts with the upper edge of guide rail; Below diaxon, be provided with at least one spring, be against between the base plate and axle of feed box.
The advantage of above structure is: above-mentioned pay-off is tightly connected by having increased the polyurethane delivery sheet between magazine and guide rail, having made between magazine and the guide rail, thereby reaches the purpose that powder is not leaked in sealing between magazine and the guide rail.
Description of drawings
Fig. 1 is a side view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Fig. 3 is the bottom view of the utility model magazine.
The specific embodiment
As shown in Figure 1, 2, be provided with delivery sheet 2 on the negative template 1 of hydraulic press, fixedly connected guide rail 3 on delivery sheet 2 supports magazine 4 between guide rail 3, and is connected with material-falling hopper 5 in the end of guide rail 3.
Be provided with sealing, wear-resistant device between described magazine 4 and the delivery sheet 2; Be provided with secondary support means between described magazine 4 and the guide rail 3.
As shown in Figure 3, described sealing, wear-resistant device are to paste elastic plate 6 on the frame of the bottom of magazine 4, and these elastic plate 6 best selections are for adding polyamine fat plate, and the effect of this elastic plate 6 is to seal the bottom of magazine 4 and the gap between the delivery sheet 2, avoids leak powder; And also subsidiary wear-resisting effect.
Described secondary support means is for being provided with axle 7 below the dual-side edge of magazine 4, the two ends connection bearing 8 of axle 7 contacts with the upper edge of guide rail 3; Below diaxon 7, be provided with at least one spring 9, be against between the base plate and axle 7 of magazine 4, bearing 8 is close to the upper edge of guide rail, play a part supporting between magazine and the guide rail, pressing.
Above-mentioned magazine 4 is bearing on the guide rail 3 by bearing 8, and is tightly connected by elastic plate 6.And magazine 4 will move back and forth on guide rail 3.The power source that described magazine 4 moves on guide rail 3 comes from cylinder 10.Described cylinder 10 with the annexation of magazine 4 is: on magazine 4, fixedly connected pieces 11, and fixedly connected extension bar 12 on the contiguous block 11, the other end of extension bar 12 is connected with the piston of cylinder 13.
The utility model compact conformation, leakproof powder effect is obvious, and magazine 4 is also wear-resisting.
Claims (4)
1, a kind of pay-off of hydraulic press, by establishing delivery sheet on the negative template, fixed guide on the delivery sheet supports movably magazine between guide rail, magazine connects and composes by connecting rod and feeding cylinder, it is characterized in that: be provided with sealing, wear-resistant device between described magazine and the delivery sheet; Be provided with secondary support means between described magazine and the guide rail.
2, the pay-off of a kind of hydraulic press according to claim 1 is characterized in that: described sealing, wear-resistant device are for pasting elastic plate, the bottom of sealing magazine and the gap between the delivery sheet on the frame of the bottom of magazine.
3, the pay-off of a kind of hydraulic press according to claim 2 is characterized in that: described elastic plate is for adding polyamine fat plate.
4, the pay-off of a kind of hydraulic press according to claim 1 is characterized in that: described secondary support means is for being provided with axle below the dual-side edge of feed box, the two ends connection bearing of axle contacts with the upper edge of guide rail; Below diaxon, be provided with at least one spring, be against between the base plate and axle of feed box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201803572U CN201338407Y (en) | 2008-11-26 | 2008-11-26 | Feeding device of hydraulic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201803572U CN201338407Y (en) | 2008-11-26 | 2008-11-26 | Feeding device of hydraulic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201338407Y true CN201338407Y (en) | 2009-11-04 |
Family
ID=41233945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201803572U Expired - Fee Related CN201338407Y (en) | 2008-11-26 | 2008-11-26 | Feeding device of hydraulic machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201338407Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875098B (en) * | 2009-07-31 | 2013-06-05 | 严培义 | Powder forming machine feed box |
| CN103894604A (en) * | 2013-11-27 | 2014-07-02 | 南通国谊锻压机床有限公司 | Powder product feeding device |
| CN104260410A (en) * | 2014-08-13 | 2015-01-07 | 重庆智博粉末冶金有限公司 | Double-layer-bezel automatic compression power feeding mechanism for dry powder automatic forming hydraulic machine |
| CN109834978A (en) * | 2019-03-19 | 2019-06-04 | 南通中液液压机有限公司 | Multi-step multilayer dry product full-automatic molding hydraulic press material feeder |
-
2008
- 2008-11-26 CN CNU2008201803572U patent/CN201338407Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101875098B (en) * | 2009-07-31 | 2013-06-05 | 严培义 | Powder forming machine feed box |
| CN103894604A (en) * | 2013-11-27 | 2014-07-02 | 南通国谊锻压机床有限公司 | Powder product feeding device |
| CN103894604B (en) * | 2013-11-27 | 2016-01-20 | 南通国谊锻压机床有限公司 | A kind of pulverulent product feeding device |
| CN104260410A (en) * | 2014-08-13 | 2015-01-07 | 重庆智博粉末冶金有限公司 | Double-layer-bezel automatic compression power feeding mechanism for dry powder automatic forming hydraulic machine |
| CN104260410B (en) * | 2014-08-13 | 2016-01-20 | 重庆智博粉末冶金有限公司 | The double-deck seat ring of dry powder automatic forming hydraulic press suppresses powder feeding mechanism automatically |
| CN109834978A (en) * | 2019-03-19 | 2019-06-04 | 南通中液液压机有限公司 | Multi-step multilayer dry product full-automatic molding hydraulic press material feeder |
| CN109834978B (en) * | 2019-03-19 | 2021-04-16 | 南通中液液压机有限公司 | Multi-step full-automatic forming hydraulic press feeding device for multilayer dry powder products |
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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: 20091104 Termination date: 20101126 |