CN103697318A - Intermittent type thread and straight grain alternating homonymous profiled material structure - Google Patents
Intermittent type thread and straight grain alternating homonymous profiled material structure Download PDFInfo
- Publication number
- CN103697318A CN103697318A CN201310626806.7A CN201310626806A CN103697318A CN 103697318 A CN103697318 A CN 103697318A CN 201310626806 A CN201310626806 A CN 201310626806A CN 103697318 A CN103697318 A CN 103697318A
- Authority
- CN
- China
- Prior art keywords
- profile shapes
- region
- intermittent type
- continuous rotation
- length
- 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.)
- Pending
Links
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses an intermittent type thread and straight grain alternating homonymous profiled material structure. The intermittent type thread and straight grain alternating homonymous profiled material structure comprises a profiled material cylinder body and rotational variation region features, wherein the inner part of the profiled material cylinder body is provided with traditional type reinforcing ribs of which the cross sections are not changed and structural function features, the shapes, the sizes and the areas of the cross sections of the rotational variation region features along an extrusion direction are not changed, profiled materials, which are in the same length and rotate along a set center line are arranged between every two layers of the cross sections, the rotation is divided into two stages, namely a continuous rotating stage and a non-rotating stage, a rotating angle between continuous cross sections in a continuous rotating stage region is constant and is not zero, the continuous cross sections in a non-rotating stage region do not rotate along the center line, and the surface area of rotational variation region features is increased to a large extent by being compared with the surface area of straight grain features. The intermittent type thread and straight grain alternating homonymous profiled material structure disclosed by the invention is low in cost, convenient to process and suitable for super-large batch automatic production and can be manufactured into beautiful exterior decoration pieces and special function pieces, the whole strength and the bending resistance are increased to the large extent, and the comprehensive performance is excellent.
Description
Technical field
The present invention relates to a kind of profile shapes structure field, be specifically related to a kind of intermittent type screw thread straight burr and replace profile shapes structure in the same way.
Background technique
Progress along with production technology, progressing greatly of production technology, the raising of Mould Machining precision, the progress of material technology, control the miniaturization of component, originally in a lot of general knowledge, think that the thing that can not accomplish also becomes practical, but also economical and practical, in the past, the sectional shape of profile shapes and size can not change, direction and angle also must be in full accord, and this kind of confinement is now under the precision manufacture of mould and the flexible tackling key problem of material technology, can be broken, up-to-date technical research achievement can produce that cross-sectional sizes constantly changes and cross section also can part or whole translation and the profile shapes of rotation, and the profile shapes of Novel structure is also having many new function and new feature, cost performance is higher, material property is better.
Summary of the invention
The object of the invention is to overcome the above problem that prior art exists, provide a kind of intermittent type screw thread straight burr to replace profile shapes structure in the same way, the present invention is with low cost, easy to process, be applicable to super large batch automatic production, can make beautiful appearance ornamental pieces and features part, can be used as transmission part and use, transmission stress equalization, steady, there is multiple combination mode available, significantly improved bulk strength and bend resistance performance, combination property is superior, and applicable surface is wide.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of intermittent type screw thread straight burr replaces profile shapes structure in the same way, comprise profile shapes cylindrical shell and rotatable region of variation feature, described profile shapes inner barrel is provided with cross section and does not have vicissitudinous traditional type rib and structure function feature, described rotatable region of variation feature along the sectional shape of extruding direction, size, area does not all change, but have along the center line of a setting and rotate a certain angle between every layer cross section, rotation is divided into continuous rotation stage and two stages of revolving process not, the angle of swing of the cross section spaced winding central shaft in described continuous rotation stage is not 0, the angle of swing of the cross section spaced winding central shaft of described not revolving process is 0.
Further, described continuous rotation stage and not revolving process seamless link each other, alternately occur.
Further, the profile shapes length of described continuous rotation phase zone is D1, D2 ..., Dn, the profile shapes length D1 of described continuous rotation phase zone, D2 ..., Dn can equate, can be also unequal.
Further, the profile shapes length in described not revolving process region is L1, L2 ..., Ln, the profile shapes length L 1 in described not revolving process region, L2 ..., Ln can equate, can be also unequal.
Further, the profile shapes length in described not revolving process region and the profile shapes length of continuous rotation phase zone can equate, also can be unequal, and according to demand can free adjustment.
Further, the lead angle of the regional of described continuous rotation phase zone can equate, also can be unequal, but rotation direction is identical, and length is extruded in rotation lift angle and region that according to demand can the free adjustment continuous rotation stage.
The invention has the beneficial effects as follows:
The present invention is with low cost, easy to process, be applicable to super large batch automatic production, can make beautiful appearance ornamental pieces and features part, can be used as transmission part and use, transmission stress equalization, steady, there is multiple combination mode available, significantly improved bulk strength and bend resistance performance, combination property is superior, and applicable surface is wide.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification, below with preferred embodiment of the present invention and coordinate accompanying drawing to be described in detail as follows.The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is that the axle of an embodiment of the present invention measures intention;
Fig. 2 is the end view of an embodiment of the present invention;
Fig. 3 is the schematic side view of an embodiment of the present invention;
Number in the figure explanation: 1, profile shapes cylindrical shell, 2, rotatable region of variation feature, 3, traditional type rib, 4, structure function feature, 5, profile shapes cross section, 6, the continuous rotation stage, 7, revolving process not.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
Shown in Fig. 3, a kind of intermittent type screw thread straight burr replaces profile shapes structure in the same way, comprise profile shapes cylindrical shell 1 and rotatable region of variation feature 2, described profile shapes cylindrical shell 1 inside is provided with cross section and does not have vicissitudinous traditional type rib 3 and structure function feature 4, described rotatable region of variation feature 2 along the sectional shape of extruding direction, size, area does not all change, but have along the center line of a setting and rotate a certain angle between every layer cross section, rotation is divided into continuous rotation stage 6 and 7 two stages of revolving process not, the angle of swing of the cross section spaced winding central shaft in described continuous rotation stage 6 is not 0, the angle of swing of the cross section spaced winding central shaft of described not revolving process 7 is 0.
Further, described continuous rotation stage 6 and not revolving process 7 seamless link each other, alternately occur.
Further, the profile shapes length in described continuous rotation stages 6 region is D1, D2 ..., Dn, the profile shapes length D1 in described continuous rotation stages 6 region, D2 ..., Dn can equate, can be also unequal.
Further, the profile shapes length in described not revolving process 7 regions is L1, L2 ..., Ln, the profile shapes length L 1 in described not revolving process 7 regions, L2 ..., Ln can equate, can be also unequal.
Further, the profile shapes length in described not revolving process 7 regions and the profile shapes length in continuous rotation stages 6 region can equate, also can be unequal, and according to demand can free adjustment.
Further, the lead angle of the regional in described continuous rotation stages 6 region can equate, also can be unequal, but rotation direction is identical, and length is extruded in rotation lift angle and region that according to demand can the free adjustment continuous rotation stage 6.
The working principle of the present embodiment is as follows:
By structure as shown in Figure 1 to Figure 3, intermittent type screw thread straight burr can be replaced to profile shapes segmentation of structures is in the same way profile shapes cylindrical shell 1, rotatable region of variation feature 2, traditional type rib 3 and structure function feature 4, the cross section of the rotatable profile shapes of intercepting external thread rotary, be summarized as two-part, a part is the shape in cross section, size, position, angles etc. are not done the traditional type rib 3 of any variation, structure function feature 4 and profile shapes cylindrical shell 1, another part is exactly the shape in cross section, size is constant, but position, the changing profile shapes cylindrical shell 1 of angle, rotatable region of variation feature 2, the cross section of profile shapes cylindrical shell 1 can rotate, also can be non-rotary, during extrusion moulding special shapes, during the cross section of rotatable region of variation feature 2 and rotate, generate continuous rotation stages 6 region, time and stop the rotation and generate not revolving process 7 regions, rotate and stop alternately appearance, just obtained alternately profile shapes structure in the same way of intermittent type screw thread straight burr that we want.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. an intermittent type screw thread straight burr replaces profile shapes structure in the same way, it is characterized in that: comprise profile shapes cylindrical shell (1) and rotatable region of variation feature (2), described profile shapes cylindrical shell (1) inside is provided with cross section and does not have vicissitudinous traditional type rib (3) and structure function feature (4), described rotatable region of variation feature (2) along the sectional shape of extruding direction, size, area does not all change, but have along the center line of a setting and rotate a certain angle between every layer cross section, rotation is divided into continuous rotation stage (6) and (7) two stages of revolving process not, the angle of swing of the cross section spaced winding central shaft in described continuous rotation stage (6) is not 0, the angle of swing of the cross section spaced winding central shaft of described not revolving process (7) is 0.
2. a kind of intermittent type screw thread straight burr according to claim 1 replaces profile shapes structure in the same way, it is characterized in that: described continuous rotation stage (6) and not revolving process (7) seamless link each other, alternately occur.
3. a kind of intermittent type screw thread straight burr according to claim 1 replaces profile shapes structure in the same way, it is characterized in that: the profile shapes length in (6) region of described continuous rotation stage is D1, D2,, Dn, the profile shapes length D1 in (6) region of described continuous rotation stage, D2,, Dn can equate, can be also unequal.
4. a kind of intermittent type screw thread straight burr according to claim 1 replaces profile shapes structure in the same way, it is characterized in that: the profile shapes length in described not revolving process (7) region is L1, L2,, Ln, the profile shapes length L 1 in described not revolving process (7) region, L2,, Ln can equate, can be also unequal.
5. a kind of intermittent type screw thread straight burr according to claim 1 replaces profile shapes structure in the same way, it is characterized in that: the profile shapes length in the profile shapes length in described not revolving process (7) region and continuous rotation stage (6) region can equate, also can be unequal, according to demand can free adjustment.
6. a kind of intermittent type screw thread straight burr according to claim 1 replaces profile shapes structure in the same way, it is characterized in that: the lead angle of the regional in (6) region of described continuous rotation stage can equate, also can be unequal, but rotation direction is identical, length is extruded in rotation lift angle and region that according to demand can the free adjustment continuous rotation stage (6).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626806.7A CN103697318A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating homonymous profiled material structure |
| CN201611202465.0A CN106704811A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating syntropy profiled bar structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310626806.7A CN103697318A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating homonymous profiled material structure |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202465.0A Division CN106704811A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating syntropy profiled bar structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103697318A true CN103697318A (en) | 2014-04-02 |
Family
ID=50358943
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202465.0A Pending CN106704811A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating syntropy profiled bar structure |
| CN201310626806.7A Pending CN103697318A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating homonymous profiled material structure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202465.0A Pending CN106704811A (en) | 2013-11-28 | 2013-11-28 | Intermittent type thread and straight grain alternating syntropy profiled bar structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106704811A (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE335097C (en) * | 1921-03-26 | Leopold Meyer | Device for opening and closing skylight windows with an expanding rod driven by means of a push rod | |
| CN2371236Y (en) * | 1999-06-02 | 2000-03-29 | 王克义 | Plastic pipe having internal spiral ridges with reinforced ribs in its hollow wall |
| CN201059902Y (en) * | 2006-12-05 | 2008-05-14 | 天津市雅华节能设备有限公司 | Novel screw-thread steel system heat radiator pipes |
| CN201106755Y (en) * | 2007-08-30 | 2008-08-27 | 张志明 | Tube structure |
| CN201818997U (en) * | 2010-09-30 | 2011-05-04 | 游惠能 | Reinforcing structure of polystyrene pipe |
-
2013
- 2013-11-28 CN CN201611202465.0A patent/CN106704811A/en active Pending
- 2013-11-28 CN CN201310626806.7A patent/CN103697318A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN106704811A (en) | 2017-05-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20120093877A (en) | Treatment element for treating material in a multi-shaft worm machine and multi-shaft worm machine | |
| CN103939575A (en) | Point contact gear and meshing pair based on conjugate curves and machining tool thereof | |
| CN103496141B (en) | A kind of special-shaped self-support cable mould and preparation method thereof | |
| CN107186991A (en) | A kind of extrusion die of convenient change Oral incision | |
| CN203067290U (en) | Variable pitch screw of dry screw vacuum pump | |
| CN104589618B (en) | Special two-section BM type screw rod for wire and cable extruder | |
| CN103697318A (en) | Intermittent type thread and straight grain alternating homonymous profiled material structure | |
| CN104411473B (en) | Double screw extruder | |
| CN204629067U (en) | A kind of intermittent type screw thread straight burr replaces profile shapes structure in the same way | |
| CN204420542U (en) | A kind of intermittent type screw thread straight burr alternately incorgruous profile shapes structure | |
| CN103629514A (en) | Interval-type thread straight grain alternating opposite-direction profiled bar structure | |
| CN103753793B (en) | Polymer melt infinitesimal analysis enhancement of heat transfer and mixing plasticizing extruder | |
| CN105163924B (en) | Device for producing plastic tube | |
| CN205118635U (en) | External thread rotating type profiled bar structure | |
| CN202180604U (en) | Combined screw | |
| CN101707091A (en) | Lead stranding die mold device with low wind noise | |
| CN103604036A (en) | External thread rotating type profiled bar structure | |
| CN103604038A (en) | Internal thread rotating type profiled bar structure | |
| CN102873119A (en) | Drawing die for rectangular flat steel tube | |
| CN205997116U (en) | New mud cylinder lining of tile extruder | |
| CN201253903Y (en) | Mud cylinder lining of tile extruder | |
| CN209015777U (en) | The twisted molding composite die of cable conductor | |
| CN202845478U (en) | Drawing mold of rectangular flat steel tube | |
| CN207549187U (en) | A kind of complete smooth twin-screw extrusion machine rotor and double screw extruder with changeover portion | |
| CN205250233U (en) | Collagen casing spouts knitted -formed subassembly of machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140402 |