CN202034238U - Cloth compressing and filtering cloth stripping device for permanent ferrite-tile-shaped magnet production - Google Patents
Cloth compressing and filtering cloth stripping device for permanent ferrite-tile-shaped magnet production Download PDFInfo
- Publication number
- CN202034238U CN202034238U CN201120114740XU CN201120114740U CN202034238U CN 202034238 U CN202034238 U CN 202034238U CN 201120114740X U CN201120114740X U CN 201120114740XU CN 201120114740 U CN201120114740 U CN 201120114740U CN 202034238 U CN202034238 U CN 202034238U
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- cylinder
- tile
- cloth
- filter cloth
- permanent
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Abstract
The utility model discloses a cloth compressing and filtering cloth stripping device for permanent ferrite- tile-shaped magnet production. The device comprises supports, wherein an upper rotating shaft is arranged on the supports and used for collecting and releasing filtering cloth; a lower rotating cylinder is arranged at the lower ends of the supports and used for assisting in delivering the cloth; a cloth compressing mechanism is arranged on the supports and used for exerting downward pressure on the filtering cloth; the cloth compressing mechanism comprises air cylinders fixed on the supports, a pressing block arranged below the air cylinders and connected with a cylinder piston, and a compressing cylinder below the pressing block. In the utility model, the cloth compressing mechanism is adopted; when an oil press closes a mold, the cloth compressing mechanism exerts downward pressure on the filtering cloth to cover a lower modular surface in advance, so as to prevent raw materials from splashing to pollute the modular surface when a lower mould is in action; and when the oil press opens the mold, the cloth compressing mechanism exerts downward and continuous acting force on the filtering cloth to allow the filtering cloth to compress a product for isolating remnant vacuum, so the product can not be absorbed by the vacuum, and the automatic production of the permanent ferrite-tile-shaped magnet product is realized.
Description
Technical field
The utility model relates to a kind of cloth-pressing device, is specifically related to a kind ofly realize that at permanent-magnet ferrite-tile-shaped magnet product automation gets compress, the filter cloth stripper of using in the base process.
Background technology
In permanent-magnet ferrite-tile-shaped magnet process of producing product, because permanent-magnet ferrite-difference of mould die sinking mode causes the mould feeding system that die face cleaning situation is produced certain influence during the tile-shaped magnet production.The die sinking mode is divided into the demoulding and bottom knockout, and last stripping means does not have influence substantially to the cleaning of die face but can cause the quality of certain model product to descend; The bottom knockout mode can cause die face cleaning situation relatively poor, but product quality is good.But when adopting the bottom knockout mode owing to be counterdie upwards action earlier, this action makes core rod and die cavity have relative motion, raw material oozes out from the gap of core rod and die cavity under the effect of feed overbottom pressure, be splashed to and influence the matched moulds quality on the lower die face, and during matched moulds because hydraulic press can carry out vacuum dehydration and filter cloth directly contacts with product to product, after extruding, product might be held or cling filter cloth by residual vacuum and rises with last model fixing seat and bring product space change during die sinking, makes automated production be difficult to realize.
The utility model content
In order to address the above problem, the purpose of this utility model is to provide a kind of compress, filter cloth stripper of the filter cloth that covers die face being exerted pressure when being used for permanent-magnet ferrite-tile-shaped magnet die sinking, to realize the automated production of permanent-magnet ferrite-tile-shaped magnet product.
The technical scheme that the utility model adopted is:
A kind of compress, filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production, comprise support, described support is provided with the last rotating shaft that is used for the folding and unfolding filter cloth, described support below is provided with the following rotating cylinder that is used for auxiliary work feed, the filter cloth volume is put in last rotating shaft, and passes through rotating cylinder arrival hydraulic press die face top down; Described support is provided with the presser that is used for filter cloth is applied downward pressure, described presser comprises the cylinder that is fixed on the support, be arranged on cylinder below and the briquetting that links to each other with cylinder piston, be arranged on the pressure cylinder below the briquetting, described pressure cylinder two ends are provided with the connection support arm, described connection support arm is movably attached to support, described presser promotes briquetting by the cylinder action and pressure cylinder moves downwards, filter cloth is applied downward pressure, filter cloth is moved downward.
As improvement of the technical scheme, describedly go up rotating shaft and be connected with motor, the automatic winding of realizing filter cloth with emit.
Presser of the present utility model preferably adopts two sections pressurizations, described cylinder preferably adopts the cylinder one and the cylinder two of two linear array, described cylinder one is fixed on the support, described cylinder two is positioned at cylinder one below and is connected with the piston of cylinder one, and the piston of described cylinder two connects briquetting.When the hydraulic press matched moulds, can promote cylinder two, briquetting and pressure cylinder simultaneously by the piston action of cylinder one and move downward, filter cloth is moved downward to just covering lower die face; When the hydraulic press die sinking, the action that cylinder one maintenance is stretched out is constant, and the piston action of cylinder two promotes briquetting and pressure cylinder continues to move downward, and filter cloth is applied continue downward active force, makes filter cloth compress product.If adopt one section pressurization, because the stroke of cylinder is longer, it is longer to stop at the stroke end time, and the resource that is consumed is bigger; And adopt two sections pressurizations to make filter cloth can better cover die face and compress product, and the energy resource consumption when reducing the cylinder action, save resources costs.
As improvement of the technical scheme, described cylinder one, cylinder two, briquetting and pressure cylinder are sequentially arranged on the vertical curve from top to bottom; Described pressure cylinder is arranged on down the rotating cylinder rear.
As improvement of the technical scheme, described briquetting lower surface is inverted V-type, and the reverse V-shaped end face of described briquetting contacts with pressure cylinder, can carry out the spacing briquetting that makes to pressure cylinder and better push down pressure cylinder, does not influence the rotation of pressure cylinder again.
For pressure cylinder can better be moved downwards, described support side is provided with slide rail, is fixed with slide block on the described connection support arm, and described slide block is movably arranged on the slide rail, and slide block can slide up and down along slide rail.
As improvement of the technical scheme, described connection support arm upper end is connected with extension spring, and the described extension spring other end is fixedly connected on the support, and being provided with of extension spring can make pressure cylinder automatically reset in the time of cylinders retract.
As improvement of the technical scheme, described support and mechanism mounted thereto preferably adopt the supporting use of two covers simultaneously.
The beneficial effects of the utility model are: this compress that is used for permanent-magnet ferrite-tile-shaped magnet production, filter cloth stripper are owing to adopted presser, when being applied in the hydraulic press matched moulds, can exert pressure downwards to filter cloth by presser covers on the lower die face it earlier, prevents from that counterdie when action raw material from splashing out to pollute die face; When the hydraulic press die sinking, can produce lasting downward active force to filter cloth by presser again, isolate remaining vacuum thereby make filter cloth compress product, avoid vacuum to pick up product, help realizing the automated production of permanent-magnet ferrite-tile-shaped magnet product.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is one of structural representation of the present utility model;
Fig. 2 is the schematic diagram that the utility model two covers use together;
Fig. 3 is user mode figure of the present utility model.
Embodiment
With reference to Fig. 1, Fig. 2, a kind of preferred embodiment of the present utility model comprises the support 1 that is installed on the hydraulic press, and described support 1 is provided with the last rotating shaft 2 that is used for the folding and unfolding filter cloth, the described rotating shaft 2 connection motors 9 of going up; Described support 1 below is provided with the following rotating cylinder 3 that is used for auxiliary work feed; Described support 1 center fixed has cylinder 1, cylinder one 4 below pistons are connected with cylinder 25, cylinder 25 belows are provided with the briquetting 6 that links to each other with cylinder piston, briquetting 6 belows are provided with pressure cylinder 7, briquetting 6 lower surfaces are inverted V-type, described briquetting 6 reverse V-shaped end faces contact with pressure cylinder 7, can carry out the spacing briquetting 6 that makes to pressure cylinder 7 and better push down pressure cylinder 7, do not influence the rotation of pressure cylinder 7 again; Described pressure cylinder 7 is arranged on down rotating cylinder 3 rears, and filter cloth 8 volumes are put in last rotating shaft 1, and successively by rotating cylinder 3 and pressure cylinder 7 arrive hydraulic press lower die face top down.
Further, described pressure cylinder 7 two ends are provided with and connect support arm 71, and described connection support arm 71 is movably attached to support 1, and described support 1 side is provided with slide rail 11, is fixed with slide block 72 on the described connection support arm 71, and described slide block 72 is movably arranged on the slide rail 11; Described connection support arm 71 upper ends are connected with extension spring 73, and described extension spring 73 other ends are fixedly connected on the support 1.
With reference to Fig. 3, the utility model is installed in the both sides, front and back of hydraulic press when using, and filter cloth 8 is arranged on the hydraulic press between the die face and lower die face, and put in last rotating shaft 1 by the following rotating cylinder 3 last volumes of pressure cylinder 7 and auxiliary work feed respectively at two ends.When the hydraulic press matched moulds, can be promoted cylinder 25, briquetting 6 and pressure cylinder 7 simultaneously by the piston action of cylinder 1 moves downward, filter cloth 8 is moved downward to just covering lower die face, and raw material splashes out and pollutes die face when preventing the counterdie action, influences the production of next circulation; When the hydraulic press die sinking, the action that cylinder one 4 maintenances are stretched out is constant, the piston action of cylinder 25 promotes briquetting 6 and pressure cylinder 7 continues to move downward, filter cloth 8 is applied lasting downward active force, make filter cloth 8 compress product, thereby isolate remaining vacuum, avoid vacuum to pick up product, help realizing the automated production of permanent-magnet ferrite-tile-shaped magnet product.
As another kind of embodiment of the present utility model, can also adopt the long cylinder of a stroke to replace above-mentioned cylinder 1 and cylinder 25, realize disposablely exerting pressure downwards.
The above only is a preferential execution mode of the present utility model, as long as realize that with basic identical means the technical scheme of the utility model purpose all belongs within the protection range of the present utility model.
Claims (9)
1. be used for compress, filter cloth stripper that permanent-magnet ferrite-tile-shaped magnet is produced, comprise support, described support is provided with the last rotating shaft that is used for the folding and unfolding filter cloth, described support below is provided with the following rotating cylinder that is used for auxiliary work feed, it is characterized in that: described support is provided with the presser that is used for filter cloth is applied downward pressure, described presser comprises the cylinder that is connected on the support, be arranged on cylinder below and the briquetting that links to each other with cylinder piston, be arranged on the pressure cylinder below the briquetting, described pressure cylinder two ends are provided with the connection support arm, and described connection support arm is movably attached to support.
2. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1 is characterized in that described upward rotating shaft is connected with motor.
3. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1, it is characterized in that described cylinder preferably adopts two cylinder one and cylinders of vertically arranging two, described cylinder one is fixed on the support, described cylinder two is positioned at cylinder one below and is connected with the piston of cylinder one, and the piston of described cylinder two connects briquetting.
4. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 3 is characterized in that described cylinder one, cylinder two, briquetting and pressure cylinder are sequentially arranged on the vertical curve from top to bottom.
5. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1 is characterized in that described pressure cylinder is arranged on down the rotating cylinder rear.
6. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1 is characterized in that described briquetting lower surface is inverted V-type, and the reverse V-shaped end face of described briquetting contacts with pressure cylinder.
7. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1 is characterized in that described support side is provided with slide rail, is fixed with slide block on the described connection support arm, and described slide block is movably arranged on the slide rail.
8. compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production according to claim 1 is characterized in that described connection support arm upper end is connected with extension spring, and the described extension spring other end is fixedly connected on the support.
9. according to described compress, the filter cloth stripper that is used for permanent-magnet ferrite-tile-shaped magnet production of claim 1 to 8, it is characterized in that described support and mechanism mounted thereto preferably adopt the supporting use of two covers simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120114740XU CN202034238U (en) | 2011-04-19 | 2011-04-19 | Cloth compressing and filtering cloth stripping device for permanent ferrite-tile-shaped magnet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120114740XU CN202034238U (en) | 2011-04-19 | 2011-04-19 | Cloth compressing and filtering cloth stripping device for permanent ferrite-tile-shaped magnet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202034238U true CN202034238U (en) | 2011-11-09 |
Family
ID=44896527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120114740XU Expired - Lifetime CN202034238U (en) | 2011-04-19 | 2011-04-19 | Cloth compressing and filtering cloth stripping device for permanent ferrite-tile-shaped magnet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202034238U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225270A (en) * | 2011-04-19 | 2011-10-26 | 江门市高翔自动化设备有限公司 | Cloth press and filter cloth material removal apparatus for permanent ferrite-tile-shaped magnet production |
-
2011
- 2011-04-19 CN CN201120114740XU patent/CN202034238U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225270A (en) * | 2011-04-19 | 2011-10-26 | 江门市高翔自动化设备有限公司 | Cloth press and filter cloth material removal apparatus for permanent ferrite-tile-shaped magnet production |
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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 |
Granted publication date: 20111109 Effective date of abandoning: 20130417 |
|
| RGAV | Abandon patent right to avoid regrant |