CN203713100U - Blank manufacturing device by using powder materials - Google Patents
Blank manufacturing device by using powder materials Download PDFInfo
- Publication number
- CN203713100U CN203713100U CN201420050122.7U CN201420050122U CN203713100U CN 203713100 U CN203713100 U CN 203713100U CN 201420050122 U CN201420050122 U CN 201420050122U CN 203713100 U CN203713100 U CN 203713100U
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- oil cylinder
- hydraulic servo
- servo oil
- mould
- blank
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Abstract
The utility model discloses a blank manufacturing device by using powder materials. The blank manufacturing device comprises a controller, a material distributing mechanism, a blank pressing mechanism and a blank discharging mechanism, wherein the blank pressing mechanism comprises a blank pressing machine, a stepping motor (3), a speed reduction box I (8) and a rotating disc (4), a working platform (7) is arranged under a cross beam of a portal frame (1), the rotating disc (4) is arranged on a transmission shaft (2), the bottom surface of the rotating disc (4) is in contact with the upper surface of the working platform (7), the material distributing mechanism consists of a stirring shaft (11), a material adding cabin (14) and a speed reduction box II (15), the stirring shaft (11) is provided with rotating blades (16), the rotating blades (16) are located in the material adding cabin (14), the blank discharging machine consists of a hydraulic servo oil cylinder II (17) and a blank discharging mold (18), and a hydraulic servo oil cylinder I (5) and the stepping motor (3) are both connected with the controller. The blank manufacturing device by using the powder materials, disclosed by the utility model, has the beneficial effects that the structure is compact, the automated control degree is high, the pressing is smooth and steady, the blank strength is high, the working efficiency is high, and the blank thickness error is small.
Description
Technical field
The utility model relates to powder pressing field shaping technique, particularly a kind of powder shaping equipment.
Background technology
Compressing is main forming method in current architectural ceramic industry, and compressing semifinished product possesses High anti bending strength, easily the final products of dry, the production efficiency accurate yardstick of high, easy acquisition and shape and be out of shape the series of advantages such as low contraction is little.In compressing, the particle in blank is combined closely and is produced certain intensity under the acting in conjunction of mechanical bond power, electrostatic attraction and frictional force, and it comprises rearranging of powder granule, has improved the intensity of the product semifinished product after compressing; The destruction of the plastic deformation of particle or fragmentation and hollow bead, reduces intergranular space; Because rearranging of crushed particles powder further subtracts this three phases of less granular internal voids.This three phases is mutually to intersect and do not isolate mutually.Whole forming process is subject to the impact of the factors such as the character of particle and pressurized equipment operation.
At present, it is that water content is the powdery granule of 8-10% that compacting is produced in semifinished product material used, in material, do not add adhesive substance, the method that people produce semifinished product is: the material uniform spreading that workman is first 8 ~ 10% by water content is located in particular manufacturing craft, the material at particular manufacturing craft top is caught up with smooth, then mould is put on the harder with pressing mold, by pressing mold, press on particular manufacturing craft, realize the compressing of material, finally by ejection machine go out mold just the semifinished product in particular manufacturing craft eject, thereby obtain semifinished product.
Yet, this mode of production needs workman first material to be laid in hundreds of particular manufacturing craft, then these particular manufacturing crafts are put on harder to the semifinished product that is pressed into one by one, finally by ejection machine, eject semifinished product, obtain finished product semifinished product, have that production efficiency is low, automaticity is low, increased workman's the amount of labour/shortcoming.And the size of these particular manufacturing crafts each other error is larger, thereby cause compressing semifinished product thickness different, have the shortcoming that machining accuracy is low.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of compact conformation, automatic controlling level is high, compacting is steady, semifinished product intensity is high, production efficiency is high, semifinished product thickness error is little powder shaping equipment are provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of powder shaping equipment, it comprises controller, material-feeding mechanism, pressed compact mechanism and knockout mechanism, described pressed compact mechanism is between material-feeding mechanism and knockout mechanism, pressed compact mechanism comprises portal frame, harder, power transmission shaft, stepper motor, reduction box I and rotating disk, harder is by hydraulic servo oil cylinder I and compaction mould, hydraulic servo oil cylinder I is perpendicular to portal frame crossbeam and be fixedly mounted on crossbeam bottom, compaction mould is arranged on the piston rod of hydraulic servo oil cylinder I, the below of portal frame crossbeam is provided with workbench, power transmission shaft passes portal frame crossbeam top and is connected with reduction box I one end perpendicular to workbench, the reduction box I other end is connected with stepper motor, rotating disk is arranged on power transmission shaft and rotating disk bottom surface contacts with worktable upper surface, on the circumferencial direction of described rotating disk, be evenly distributed with a plurality of holes, in each hole, be provided with built-in mould, each built-in mould all mates with compaction mould, material-feeding mechanism is by shaft, cabinet, motor, feeding chamber and reduction box II form, motor and reduction box II are all fixedly mounted in cabinet, shaft is parallel to power transmission shaft setting and is connected with reduction box II one end, the reduction box II other end is connected with motor, rotating vane is installed on shaft, rotating vane bottom surface contacts with disk upper surface and rotating vane covers near on the hole of shaft side, feeding chamber is arranged on cabinet top, rotating vane is positioned at feeding chamber, described knockout mechanism is comprised of support and ejection machine, ejection machine is comprised of hydraulic servo oil cylinder II and ejection mould, hydraulic servo oil cylinder II is perpendicular to mill-separator and be fixedly mounted on the bottom of mill-separator, go out on the piston rod that mold is arranged on hydraulic servo oil cylinder II, each built-in mould all with go out mold and mate, on support, be provided with ejection groove, ejection groove be positioned at mold under, described hydraulic servo oil cylinder I, hydraulic servo oil cylinder II is all connected with controller with stepper motor.
Described knockout mechanism is positioned at the right side of pressed compact mechanism, and described material-feeding mechanism is positioned at the left side of pressed compact mechanism.
It also comprises large flat tyre wheel and little flat tyre wheel, and large flat tyre wheel and little flat tyre wheel are separately positioned on ejection groove two ends, and on large flat tyre wheel and little flat tyre wheel, cover has flat rubber belting, flat rubber belting to be arranged in ejection groove.
On the circumference of described rotating disk, be evenly distributed with six holes.
The rotating vane of three distributions triangular in shape is installed on described shaft.
Described ejection well width is greater than bore dia.
Described feeding chamber is hollow circuit cylinder shell, and the bottom of feeding chamber is provided with groove, and groove is positioned at the top, hole near shaft side, and the bottom of feeding chamber is provided with groove, and groove is positioned at the top, hole near shaft side.
Described compaction mould is identical with the structure that goes out mold.
The utlity model has following advantage: (1) rotating disk of the present utility model is arranged on power transmission shaft and rotating disk bottom surface contacts with worktable upper surface; Rotating vane bottom surface contacts with disk upper surface and rotating vane covers near on the hole of shaft side; Feeding chamber is arranged on cabinet top, rotating vane is positioned at feeding chamber, feeding chamber is used for throwing in material, material is rotated blade and brings in built-in mould, material in this built-in mould enters pressed compact operation with rotating disk, material in built-in mould is obtained semifinished product by compaction mould compacting, semifinished product enters out blank process with dial rotation, go out mold semifinished product is ejected, semifinished product falls on the flat rubber belting in ejection groove, with flat rubber belting, transfers out ejection groove, there is compact conformation, feature that production process is few, therefore, only need a people just can operate this equipment, saved labour.(2) hydraulic servo oil cylinder I of the present utility model, hydraulic servo oil cylinder II is all connected with controller with stepper motor, when material enters pressed compact operation with pressed compact mould, the piston rod that controller is controlled hydraulic servo oil cylinder I stretches out downwards, the material that compaction mould compacting is dropped in built-in mould forms semifinished product, pressed compact function suppresses highdensity semifinished product, and compacting steadily, without dust, kick up, semifinished product enters out after blank process subsequently, the piston rod that controller is controlled hydraulic servo oil cylinder II stretches out downwards, go out mold by semifinished product from built-in mold ejection, there is control accuracy high, the feature that automaticity is high.(3) the utility model built-in mould used only has six, and therefore, the foozle of particular manufacturing craft is very little, and harder adopts same compaction mould, thereby has guaranteed that the semifinished product machining accuracy processing is high, thickness error is little.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 1 is to view;
In figure, 1-portal frame, 2-power transmission shaft, 3-stepper motor, 4-rotating disk, 5-hydraulic servo oil cylinder I, 6-compaction mould, 7-workbench, 8-reduction box I, 9-hole, the built-in mould of 10-, 11-shaft, 12-cabinet, 13-motor, 14-feeding chamber, 15-reduction box II, 16-rotating vane, 17-hydraulic servo oil cylinder II, 18-goes out mold, 19-support, 20-ejection groove, 21-groove.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, protection domain of the present utility model is not limited to the following stated:
As Figure 1-3, a kind of powder shaping equipment, it comprises controller, material-feeding mechanism, pressed compact mechanism and knockout mechanism, described pressed compact mechanism is between material-feeding mechanism and knockout mechanism, knockout mechanism is positioned at the right side of pressed compact mechanism, described material-feeding mechanism is positioned at the left side of pressed compact mechanism, pressed compact mechanism comprises portal frame 1, harder, power transmission shaft 2, stepper motor 3, reduction box I8 and rotating disk 4, harder is by hydraulic servo oil cylinder I5 and compaction mould 6, hydraulic servo oil cylinder I5 is perpendicular to portal frame 1 crossbeam and be fixedly mounted on crossbeam bottom, compaction mould 6 is arranged on the piston rod of hydraulic servo oil cylinder I5, the below of portal frame 1 crossbeam is provided with workbench 7, power transmission shaft 2 passes portal frame 1 crossbeam top and is connected with reduction box I8 one end perpendicular to workbench 7, the reduction box I8 other end is connected with stepper motor 3, rotating disk 4 is arranged on power transmission shaft 2 and rotating disk 4 bottom surfaces contact with workbench 7 upper surfaces, on the circumferencial direction of described rotating disk 4, be evenly distributed with six holes 9, in each hole 9, be provided with built-in mould 10, each built-in mould 10 all mates with compaction mould 6, as shown in Figure 1, material-feeding mechanism is by shaft 11, cabinet 12, motor 13, feeding chamber 14 and reduction box II15 form, motor 13 and reduction box II15 are all fixedly mounted in cabinet 12, shaft 11 is parallel to power transmission shaft 2 and arranges and be connected with reduction box II15 one end, the reduction box II15 other end is connected with motor 13, rotating vane 16 is installed on shaft 11, rotating vane 16 bottom surfaces contact with rotating disk 4 upper surfaces and rotating vane 16 covers near on the hole 9 of shaft 11 sides, feeding chamber 14 is arranged on cabinet 12 tops, rotating vane 16 is positioned at feeding chamber 14, as shown in Figure 1 or 2, knockout mechanism is comprised of support 19 and ejection machine, ejection machine is by hydraulic servo oil cylinder II17 and go out mold 18 and form, hydraulic servo oil cylinder II17 is perpendicular to support 19 crossbeams and be fixedly mounted on the bottom of support 19 crossbeams, go out on the piston rod that mold 18 is arranged on hydraulic servo oil cylinder II17, each built-in mould 10 all with go out mold 18 and mate, on support 19, be provided with ejection groove 20, ejection groove 20 be positioned at mold 18 under, described hydraulic servo oil cylinder I5, hydraulic servo oil cylinder II17 is all connected with controller with stepper motor 3.It also comprises large flat tyre wheel and little flat tyre wheel, and large flat tyre wheel and little flat tyre wheel are separately positioned on ejection groove 20 two ends, and on large flat tyre wheel and little flat tyre wheel, cover has flat rubber belting, flat rubber belting to be arranged in ejection groove 20.The rotating vane 16 of three distributions triangular in shape is installed on shaft 11 as shown in Figure 3.As shown in Figure 2, ejection groove 20 width are greater than hole 9 diameters.
As depicted in figs. 1 and 2, feeding chamber 14 is hollow circuit cylinder shell, and the bottom of feeding chamber 14 is provided with groove 21, and groove 21 is positioned at 9 tops, hole near shaft 11 sides, groove oval in shape.
Described compaction mould 6 is identical with the structure that goes out mold 18, and compaction mould 6 or the mechanism that goes out mold 18 are determined by the shape and structure of semifinished product, and the structure of built-in mould is determined by compaction mould 6.
The course of work of the present utility model is as follows: start stepper motor 3, motor 13 and controller, motor 13 drives shaft 11 to rotate after reduction box II15 slows down, shaft 11 driven rotary blades 16 rotate, rotating vane 16 is in the interior rotation of feeding chamber 14, meanwhile, stepper motor 3 drives rotating disk 4 to clockwise rotate after reduction box I8 slows down.Workman by material render to feeding chamber 14 interior after, rotating vane 16 is driven to from groove 21 the built-in mould 10 that is arranged in groove 21 belows by material, then it is smooth that the material at built-in mould 10 tops is rotated blade 16 distributions, the built-in mould 10 that is filled with subsequently material enters pressed compact operation with the rotation of rotating disk 4, the piston rod that controller is controlled hydraulic servo oil cylinder I5 moves downward, compaction mould 6 on piston rod forms semifinished product with the mutual pressing materials of built-in mould 10, semifinished product is close on the inwall of built-in mould 10, the piston rod of the hydraulic servo oil cylinder of controller control subsequently I5 moves upward, compaction mould 6 is extracted from built-in mould 10, after compaction mould 6 playback, semifinished product in built-in mould 10 moves to out blank process with rotating disk 4, now, the piston rod that controller is controlled hydraulic servo oil cylinder II17 moves downward, after going out mold 18 and match with built-in mould 10 on piston rod, semifinished product in built-in mould 10 is gone out mold 18 and is ejected, semifinished product falls on the flat rubber belting being arranged in ejection groove 20, big belt pulley drives small belt pulley to rotate, semifinished product transfers out ejection groove 20 with flat rubber belting, simultaneously, the piston rod that controller is controlled hydraulic servo oil cylinder II17 moves upward, go out mold 18 extracts from built-in mould 10, go out after mold 18 playback, built-in mould 10 enters the interior charging of feeding chamber 14 again with rotating disk 4, so semifinished product is produced in circulation.
Claims (8)
1. a powder shaping equipment, it is characterized in that: it comprises controller, material-feeding mechanism, pressed compact mechanism and knockout mechanism, described pressed compact mechanism is between material-feeding mechanism and knockout mechanism, pressed compact mechanism comprises portal frame (1), harder, power transmission shaft (2), stepper motor (3), reduction box I(8) and rotating disk (4), harder is by hydraulic servo oil cylinder I(5) and compaction mould (6), hydraulic servo oil cylinder I(5) perpendicular to portal frame (1) crossbeam and be fixedly mounted on crossbeam bottom, compaction mould (6) is arranged on hydraulic servo oil cylinder I(5) piston rod on, the below of portal frame (1) crossbeam is provided with workbench (7), power transmission shaft (2) perpendicular to workbench (7) through portal frame (1) crossbeam top and with reduction box I(8) one end is connected, reduction box I(8) other end is connected with stepper motor (3), rotating disk (4) is arranged on power transmission shaft (2) above and rotating disk (4) bottom surface contacts with workbench (7) upper surface, on the circumferencial direction of described rotating disk (4), be evenly distributed with a plurality of holes (9), in each hole (9), be provided with built-in mould (10), each built-in mould (10) all mates with compaction mould (6), material-feeding mechanism is by shaft (11), cabinet (12), motor (13), feeding chamber (14) and reduction box II(15) form, motor (13) and reduction box II(15) be all fixedly mounted in cabinet (12), shaft (11) be parallel to that power transmission shaft (2) arranges and with reduction box II(15) one end is connected, reduction box II(15) other end is connected with motor (13), rotating vane (16) is installed on shaft (11), rotating vane (16) bottom surface contacts with rotating disk (4) upper surface and rotating vane (16) covers near on the hole (9) of shaft (11) side, feeding chamber (14) is arranged on cabinet (12) top, rotating vane (16) is positioned at feeding chamber (14), described knockout mechanism is comprised of support (19) and ejection machine, ejection machine is by hydraulic servo oil cylinder II(17) and go out mold (18) and form, hydraulic servo oil cylinder II(17) perpendicular to support (19) crossbeam and be fixedly mounted on the bottom of support (19) crossbeam, go out mold (18) and be arranged on hydraulic servo oil cylinder II(17) piston rod on, each built-in mould (10) all with go out mold (18) and mate, on support (19), be provided with ejection groove (20), ejection groove (20) be positioned at mold (18) under, described hydraulic servo oil cylinder I(5), hydraulic servo oil cylinder II(17) be all connected with controller with stepper motor (3).
2. a kind of powder shaping equipment according to claim 1, is characterized in that: described knockout mechanism is positioned at the right side of pressed compact mechanism, and described material-feeding mechanism is positioned at the left side of pressed compact mechanism.
3. a kind of powder shaping equipment according to claim 1, it is characterized in that: it also comprises large flat tyre wheel and little flat tyre wheel, large flat tyre wheel and little flat tyre wheel are separately positioned on ejection groove (20) two ends, and on large flat tyre wheel and little flat tyre wheel, cover has flat rubber belting, flat rubber belting to be arranged in ejection groove (20).
4. a kind of powder shaping equipment according to claim 1, is characterized in that: on the circumference of described rotating disk (4), be evenly distributed with six holes (9).
5. a kind of powder shaping equipment according to claim 1, is characterized in that: the rotating vane (16) that three distributions triangular in shape are installed on described shaft (11).
6. according to a kind of powder shaping equipment described in claim 1 or 3, it is characterized in that: described ejection groove (20) width is greater than hole (9) diameter.
7. a kind of powder shaping equipment according to claim 1, it is characterized in that: described feeding chamber (14) is hollow circuit cylinder shell, the bottom of feeding chamber (14) is provided with groove (21), groove (21) is positioned at the top, hole (9) near shaft (11) side, the bottom of feeding chamber (14) is provided with groove (21), and groove (21) is positioned at the top, hole (9) near shaft (11) side.
8. a kind of powder shaping equipment according to claim 1, is characterized in that: described compaction mould (6) is identical with the structure that goes out mold (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050122.7U CN203713100U (en) | 2014-01-26 | 2014-01-26 | Blank manufacturing device by using powder materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050122.7U CN203713100U (en) | 2014-01-26 | 2014-01-26 | Blank manufacturing device by using powder materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713100U true CN203713100U (en) | 2014-07-16 |
Family
ID=51152292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050122.7U Expired - Fee Related CN203713100U (en) | 2014-01-26 | 2014-01-26 | Blank manufacturing device by using powder materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713100U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802349A (en) * | 2014-01-26 | 2014-05-21 | 四川展祥特种合金科技有限公司 | Powder blank manufacturing equipment |
| CN106217930A (en) * | 2016-09-07 | 2016-12-14 | 江苏华宏科技股份有限公司 | Rubbish continuous dehydration device |
| CN111204077A (en) * | 2020-03-18 | 2020-05-29 | 北京新龙立科技有限公司 | Tablet press feeding device |
-
2014
- 2014-01-26 CN CN201420050122.7U patent/CN203713100U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802349A (en) * | 2014-01-26 | 2014-05-21 | 四川展祥特种合金科技有限公司 | Powder blank manufacturing equipment |
| CN103802349B (en) * | 2014-01-26 | 2016-08-17 | 四川展祥特种合金科技有限公司 | A kind of powder shaping equipment |
| CN106217930A (en) * | 2016-09-07 | 2016-12-14 | 江苏华宏科技股份有限公司 | Rubbish continuous dehydration device |
| CN111204077A (en) * | 2020-03-18 | 2020-05-29 | 北京新龙立科技有限公司 | Tablet press feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |