CN204658961U - The many feeders of a kind of many shaped openings switch accurate positioning device fast - Google Patents
The many feeders of a kind of many shaped openings switch accurate positioning device fast Download PDFInfo
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- CN204658961U CN204658961U CN201520226439.6U CN201520226439U CN204658961U CN 204658961 U CN204658961 U CN 204658961U CN 201520226439 U CN201520226439 U CN 201520226439U CN 204658961 U CN204658961 U CN 204658961U
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Abstract
The utility model relates to the many feeders of a kind of many shaped openings and switches accurate positioning device fast, belongs to and increases material manufacture field.Material storage tube and motor are fixedly connected with above connecting plate respectively, be rotationally connected through plane bearing and base for supporting below feeding tube, feeding tube top is connected with motor output shaft by splined shaft, leading truck is internally connected with at feeding tube, this feeder is connected with material storage tube by conveying pipeline, and the top of this feeder is connected with spring, and shaped opening is fixedly connected with below feeder, be connected with briquetting in feeding tube top outer edge, this briquetting is corresponding with feeder installation site.Advantage is novel structure, for increasing the quick switching of multiple melt or fluent material feeder and shaped opening in material manufacturing equipment and accurately locating, the lamination forming requirements of different-thickness dissimilar materials can be met, the mutual doping between different materials can be avoided again to pollute, be conducive to the forming quality and the forming efficiency that improve dissimilar materials complex parts.
Description
Technical field
The utility model belongs to increasing material and manufactures field, particularly relates to the many feeders of a kind of many shaped openings and switches positioner.
Background technology
Increasing material manufacture is a kind of method that mode be shaped by layering processing, lamination manufactures complicated entity component, greatly can shorten the manufacturing cycle of complex parts, reduce production cost.
Existing increasing material manufacturing equipment mainly adopts the mode of the corresponding multiple feeder of single shaped opening or the corresponding single feeder of many shaped openings to manufacture the entity component be made up of dissimilar materials.Publication number EP 0337468 B1, US 8570534 B1 and application publication number be the increasing material manufacturing installation that CN 103692652 A individually discloses 3 kinds of corresponding multiple feeders of single shaped opening, each feeder is built with different materials, by controlling the connection break-make of different feeder and shaped opening, different materials is shaped by shaped opening discharging, realizes the increasing material manufacture of different materials.Because all materials must be shaped through same shaped opening discharging, in the connection of feeder and shaped opening converts, easily cause material to remain on shaped opening surface, cause the mutual doping between different materials to pollute, and outlet is fixed, and is difficult to the forming requirements meeting different-thickness material layer.Application publication number is that the utility model of CN 103612394 A discloses a kind of high-pressure electrostatic driving printing equipment be made up of single feeder and multiple variable-diameter shaped opening, the forming requirements of different specific thicknesses extrinsic material can be met, but still feeder mutual doping that is inner and shaped opening position different materials cannot be avoided to pollute.In sum, meet the lamination forming requirements of different-thickness dissimilar materials, avoiding the mutual doping between different materials to pollute, is the matter of utmost importance needing solution in dissimilar materials complex parts high-quality and efficient increasing material manufacture process badly.
Summary of the invention
The utility model provides the many feeders of a kind of many shaped openings to switch accurate positioning device fast, be shaped with the lamination solving different-thickness dissimilar materials be difficult to meet the demands, dissimilar materials complex parts increase material in material manufacture process and adulterate mutually, cause the problem that dissimilar materials complex parts forming quality is not high.
The technical scheme that the utility model is taked is: base for supporting is fixedly connected with by 4 stay bolt connecting plate bottoms, material storage tube and motor are fixedly connected with above connecting plate respectively, plane bearing is fixedly connected with above base for supporting, be rotationally connected through plane bearing and base for supporting below feeding tube, feeding tube top is connected with motor output shaft by splined shaft, travel switch is fixedly connected with a stay bolt, leading truck is internally connected with at feeding tube, feeder and leading truck are slidably connected, this feeder is connected with material storage tube by conveying pipeline, the top of this feeder is connected with spring, this spring is fixedly connected with connecting plate bottom, shaped opening is fixedly connected with below feeder, the shoulder of this shaped opening adopts ferromagnetic material, base for supporting there is a through hole, taper locating hole is fixedly connected with below this through hole, magnechuck is arranged in the through hole of this base for supporting, briquetting is connected with in feeding tube top outer edge, this briquetting is corresponding with feeder installation site.
Described feeder is 2 ~ 20, for filling different materials in each feeder.
The discharging cross section of described shaped opening has different size and different pattern pattern.
Described feeder outside is square-section.
Motor drives feeding tube to rotate by splined shaft, drives leading truck to rotate, and realizes the position of being equipped with between different materials feeder and switches fast.The shaped opening discharging cross section be connected with feeder can have different size and different pattern pattern, to meet the discharging requirement of different materials, different cross section shape and different cross section size.The shaped opening of discharging section-variable, magnechuck and the base for supporting with taper locating hole form positioning component, utilize taper locating hole inner surface and shaped opening conical outer surface to cooperatively interact to realize X to, Y-direction and Z-direction running fix and around X, Y-axis rotational positioning.
The utility model has the advantages that novel structure, meet the lamination forming requirements of different-thickness dissimilar materials, solve the material doped problem in dissimilar materials complex parts increasing material manufacture process, improve the forming quality of dissimilar materials complex parts.The utility model is applicable to the quick switching of multiple melt or fluent material feeder and shaped opening in increasing material manufacturing equipment and accurately locates, the lamination forming requirements of different-thickness dissimilar materials can be met, the mutual doping between different materials can be avoided again to pollute, be conducive to the forming quality and the forming efficiency that improve dissimilar materials complex parts.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model;
Fig. 3 (a) is the utility model feeding tube handoff procedure schematic diagram, is that the taper locating hole of a feeder is subject to magnechuck adhesive, is in the schematic diagram of shot phase in figure;
Fig. 3 (b) is the utility model feeding tube handoff procedure schematic diagram, is that a feeder is not subject to magnechuck adhesive, is in the schematic diagram of the state that taper locating hole is mentioned in figure;
Fig. 3 (c) is the utility model feeding tube handoff procedure schematic diagram, and for after this feeder rotation 180 degree to another side in figure, another feeder turns over, and is arranged in taper locating hole, is in the schematic diagram of shot phase;
Fig. 4 (a) is the utility model shaped opening cross sectional shape is foursquare schematic diagram;
Fig. 4 (b) is the utility model shaped opening cross sectional shape is rectangular schematic diagram;
Fig. 4 (c) is the utility model shaped opening cross sectional shape is the schematic diagram of prismatic;
Fig. 4 (d) is the utility model shaped opening cross sectional shape is circular schematic diagram;
Fig. 4 (e) is the utility model shaped opening cross sectional shape is oval schematic diagram;
Fig. 4 (f) is the utility model shaped opening cross sectional shape is the schematic diagram that two Long Circles intersect;
Fig. 4 (g) is the utility model shaped opening cross sectional shape is leg-of-mutton schematic diagram;
Fig. 4 (h) is the utility model shaped opening cross sectional shape is pentagonal schematic diagram;
Fig. 4 is (i) the utility model shaped opening cross sectional shape is hexagonal schematic diagram;
Fig. 4 (j) is the utility model shaped opening cross sectional shape is the schematic diagram of grid-shaped;
Fig. 4 (k) is the utility model shaped opening cross sectional shape is annular schematic diagram;
Fig. 4 (l) is the utility model shaped opening cross sectional shape is the schematic diagram of composite figure.
Detailed description of the invention
Base for supporting 1 is fixedly connected with by 4 stay bolt 11 connecting plate 6 bottoms, material storage tube 7 is fixedly connected with respectively with above connecting plate 6 with motor 8, plane bearing 2 is fixedly connected with above base for supporting 1, be rotationally connected through plane bearing 2 and base for supporting 1 below feeding tube 3, feeding tube 3 top is connected with motor 8 output shaft by splined shaft 5, travel switch 10 is fixedly connected with a stay bolt 11, leading truck 14 is internally connected with at feeding tube 3, feeder 15 and leading truck 14 are slidably connected, this feeder is connected with material storage tube 7 by conveying pipeline 9, the top of this feeder is connected with spring 16, this spring 16 is fixedly connected with connecting plate 6 bottom, shaped opening 13 is fixedly connected with below feeder 15, the shoulder 1301 of this shaped opening 13 adopts ferromagnetic material, base for supporting 1 there is a through hole, taper locating hole 12 is fixedly connected with below this through hole, magnechuck 17 is arranged in the through hole of this base for supporting 1, briquetting 4 is connected with in feeding tube 3 top outer edge, this briquetting is corresponding with feeder 15 installation site.
Described feeder 15 is 2 ~ 20, for filling different materials in each feeder 15.
The discharging cross section of described shaped opening has different size and different pattern pattern.
Described feeder 15 outside is square-section.
Motor drives feeding tube 3 can realize the rotation of positive and negative both direction by splined shaft 5, and the fan-shaped central angle of each anglec of rotation corresponding to the feeder mutually switched is determined, and is no more than 180 °, avoids the mutual winding between each conveying pipeline.
Feeder 15 outside is square-section, prevents it from rotating relative to leading truck 14, and under the effect of electromagnetic force or spring-return power, feeder 15 can move along the positive negative direction of Z axis relative to leading truck 14.
Motor 8 starts, and outputs power to splined shaft 5 and drives feeder 15 to rotate, and when feeding tube 3 rotates to certain angle, the briquetting 4 depression stroke switch corresponding with feeder 15, makes motor 8 stop operating, realize the quick switching of different feeder 15.
The shaped opening 13 that each feeder 15 is installed can have different cross section size, different cross section shape or different cross section pattern.Realized the variable cross-section discharging of multiple material by the assemble pattern changing feeding tube 3 internal shaping mouth 13, meet the lamination forming requirements of different-thickness dissimilar materials.Shaped opening 13 shoulder 1301 adopts ferromagnetic material, the tapered outer surface of partial design be connected with shaped opening 13 shoulder.
Magnechuck 17 is fixed on base for supporting 1, when magnechuck 17 is energized, the electromagnetic attraction that produced attracts shaped opening 131 shoulder ferromagnetic material, and under the guide effect of bellmouth 12 and leading truck 141, shaped opening 131 drives feeder 15 to overcome spring 16 resistance along Z axis negative movement.After shaped opening 13 motion puts in place, the taper locating hole 12 of shaped opening 13 conical outer surface and base for supporting 1 closely cooperates and realizes X to, Y-direction and Z-direction running fix and the rotational positioning around X, Y-axis, utilizes shaped opening 13 shoulder plane and the interplanar electromagnetic attraction of taper locating hole 12 shoulder to realize the clamping of shaped opening 13 simultaneously.Now shaped opening 13 material exported in feeder 15 carries out the manufacture of increasing material.When needs more conversion materials time, magnechuck 17 dead electricity, under the effect of spring 16 restoring force, feeder 15 drives shaped opening 13 to move along leading truck 14 to Z axis positive direction, is back to initial position.Repeat above-mentioned steps, the shaping of different-thickness dissimilar materials can be realized.In the utility model, each feeder has unique shaped opening corresponding with it, taper locating hole 12 on base for supporting 1 is only for the location of each shaped opening 13, in manufacture process not with material, effectively prevent the material doped pollution at inner and shaped opening 13 position of feeder 15.
As from the foregoing; this embodiment just describes a kind of concrete structure mode switching positioner; such as; above-mentioned shaped opening 13 drives feeder 15 to move along Z axis negative sense relative to leading truck 14 under the effect of electromagnetic force; be not limited only to use electromagnetic force to drive, any device that shaped opening 13 can be driven to move is protection domain of the present utility model.Within the technical scope that any technical staff discloses at the utility model, be equal to according to the technical solution of the utility model and utility model design and replaced or the technical scheme of change all should fall within protection domain of the present utility model.
Claims (4)
1. the many feeders of shaped opening more than a kind switch accurate positioning device fast, it is characterized in that: base for supporting is fixedly connected with by 4 stay bolt connecting plate bottoms, material storage tube and motor are fixedly connected with above connecting plate respectively, plane bearing is fixedly connected with above base for supporting, be rotationally connected through plane bearing and base for supporting below feeding tube, feeding tube top is connected with motor output shaft by splined shaft, travel switch is fixedly connected with a stay bolt, leading truck is internally connected with at feeding tube, feeder and leading truck are slidably connected, this feeder is connected with material storage tube by conveying pipeline, the top of this feeder is connected with spring, this spring is fixedly connected with connecting plate bottom, shaped opening is fixedly connected with below feeder, the shoulder of this shaped opening adopts ferromagnetic material, base for supporting there is a through hole, taper locating hole is fixedly connected with below this through hole, magnechuck is arranged in the through hole of this base for supporting, briquetting is connected with in feeding tube top outer edge, this briquetting is corresponding with feeder installation site.
2. the many feeders of the many shaped openings of one according to claim 1 switch accurate positioning device fast, it is characterized in that: described feeder is 2 ~ 20, for filling different materials in each feeder.
3. the many feeders of the many shaped openings of one according to claim 1 switch accurate positioning device fast, it is characterized in that: the discharging cross section of described shaped opening has different size and different pattern pattern.
4. the many feeders of the many shaped openings of one according to claim 1 switch accurate positioning device fast, it is characterized in that: described feeder outside is square-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226439.6U CN204658961U (en) | 2015-04-15 | 2015-04-15 | The many feeders of a kind of many shaped openings switch accurate positioning device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520226439.6U CN204658961U (en) | 2015-04-15 | 2015-04-15 | The many feeders of a kind of many shaped openings switch accurate positioning device fast |
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| Publication Number | Publication Date |
|---|---|
| CN204658961U true CN204658961U (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520226439.6U Active CN204658961U (en) | 2015-04-15 | 2015-04-15 | The many feeders of a kind of many shaped openings switch accurate positioning device fast |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760287A (en) * | 2015-04-15 | 2015-07-08 | 吉林大学 | Multi-forming hole and multi-conveyer quick-switching and accurate-positioning device |
-
2015
- 2015-04-15 CN CN201520226439.6U patent/CN204658961U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760287A (en) * | 2015-04-15 | 2015-07-08 | 吉林大学 | Multi-forming hole and multi-conveyer quick-switching and accurate-positioning device |
| CN104760287B (en) * | 2015-04-15 | 2016-12-21 | 吉林大学 | A kind of many feeders of many shaped openings are switched fast accurate positioning device |
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| GR01 | Patent grant |