CN103464602A - Tube coiling mold of tube coiling machine - Google Patents
Tube coiling mold of tube coiling machine Download PDFInfo
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- CN103464602A CN103464602A CN2013104272655A CN201310427265A CN103464602A CN 103464602 A CN103464602 A CN 103464602A CN 2013104272655 A CN2013104272655 A CN 2013104272655A CN 201310427265 A CN201310427265 A CN 201310427265A CN 103464602 A CN103464602 A CN 103464602A
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Abstract
The invention discloses a tube coiling mold of a tube coiling machine. The tube coiling mold comprises a hold-down and inner hole striker, a bending mold, a sealing mold and a forming mold, wherein the bending mold consists of a U-shaped mold and a T-shaped mold; the sealing mold consists of double U-shaped molds; the forming mold is an iron block with a circular hole; the bending mold is arranged above the sealing mold; the forming mold is arranged below the sealing mold; the hold-down and inner hole striker is arranged in the middle of the bending mold. By such a mode, the tube coiling mold of the tube coiling machine has the advantages of high reliability, compact structure, high adaptability, high product accuracy, good production efficiency and the like, and meanwhile has broad market prospect in the field of chain transmission manufacturing equipment.
Description
Technical field
The present invention relates to chain transmission manufacturing equipment field, particularly relate to a kind of rolling machine pipe crimping mould.
Background technology
The chain transmission is will have the motion of drive sprocket of special tooth profile and the transmission of power a kind of kind of drive to the driven sprocket with special tooth profile by chain.The chain transmission has many advantages, with the band transmission, compares, and nonelastic slip and skidding, average ratios is accurate, reliable operation, efficiency is high; Transmitted power is large, and overload capacity is strong, and the transmission size under identical operating mode is little; Required tensile force is little, and the pressure acted on axle is little; Can be at high temperature, humidity, many dirt, work during the adverse circumstances such as pollution are arranged.Chaindriven pin is fixed by axle sleeve, and existing rolling machine pipe crimping mould forms complicated, and craft precision is not high, complicated operation.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of rolling machine pipe crimping mould, by the U-shaped mould, cutoff tool being set, simplifies the internal structure of an organization; By use, press down and endoporus hits son, the asessory shaft sleeve forming; By the shaping mould reshaping, improve Product Precision.By the way, the advantage such as rolling machine pipe crimping mould of the present invention has that reliability is high, compact conformation, adaptability are good, and Product Precision is high, and production efficiency is good, have market prospects widely in chain transmission manufacturing equipment field simultaneously.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of rolling machine pipe crimping mould is provided, comprise: press down and endoporus hits son, bending mold, sealing die and shaping mould, bending mold is comprised of U-shaped mould and T shape mould, sealing die is comprised of the dual U-shaped mould, and shaping mould is band circular hole iron block, and bending mold is arranged on the sealing die top, sealing die below is provided with shaping mould, presses down and endoporus hits son and is arranged in the middle of bending mold.
In a preferred embodiment of the present invention, described press down and endoporus hits son for metallic rod, the metallic rod point diameter is less than the rear portion diameter.
In a preferred embodiment of the present invention, U-shaped mould one side in described bending mold is provided with cutoff tool.
In a preferred embodiment of the present invention, the U-lag of the U-shaped mould of described bending mold size is for D+2H(D for pressing down and endoporus hits sub-point diameter, and H is material thickness).
In a preferred embodiment of the present invention, described bending mold T shape die head width with press down and endoporus to hit sub-point diameter D identical.
In a preferred embodiment of the present invention, two U-shaped moulds of described sealing die are that top is arranged, mold cavity is O shape.
The invention has the beneficial effects as follows: rolling machine pipe crimping mould of the present invention, by the U-shaped mould, cutoff tool being set, simplifies the internal structure of an organization; By use, press down and endoporus hits son, the asessory shaft sleeve forming; By the shaping mould reshaping, improve Product Precision.By the way, the advantage such as rolling machine pipe crimping mould of the present invention has that reliability is high, compact conformation, adaptability are good, and Product Precision is high, and production efficiency is good, have market prospects widely in chain transmission manufacturing equipment field simultaneously.
The accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, in below describing embodiment, the accompanying drawing of required use is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of rolling machine pipe crimping mould of the present invention one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, guide roller, 2, passive cutting knife, 3, U-shaped active cutting knife, 4, T shape mould, 5, sealing die, 6, shaping mould, 7, press down and endoporus hits son, 8, the feeding block, 9, material.
The specific embodiment
Below will the technical scheme in the embodiment of the present invention be clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under the creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of rolling machine pipe crimping mould, comprise: press down and endoporus hits son 7, bending mold, sealing die 5 and shaping mould 6, bending mold is comprised of U-shaped mould 3 and T shape mould 4, sealing die 5 is comprised of the dual U-shaped mould, shaping mould 6 is band circular hole iron block, bending mold is arranged on sealing die 5 tops, and sealing die 5 belows are provided with shaping mould 6, presses down and endoporus hits son and 7 is arranged in the middle of bending mold.
Described press down and endoporus hits son 7 for metallic rod, the metallic rod point diameter is less than the rear portion diameter, facilitates the axle sleeve moulding, and rear portion can promote material movement more greatly simultaneously.
U-shaped mould 3 one sides in described bending mold are provided with cutoff tool, make in process and can conveniently cut off material, simplify technique.
The U-lag of the U-shaped mould 3 of described bending mold size is for D+2H(D for pressing down and endoporus hits sub-point diameter, and H is material thickness), effectively help the axle sleeve moulding.
Described bending mold T shape mould 4 head widths with press down and endoporus to hit sub-point diameter D identical, make mould can effectively bend material.
Two U-shaped moulds of described sealing die 5 are that top is arranged, mold cavity is O shape, and material is squeezed into to O shape circle, facilitate reshaping technique.
The beneficial effect of rolling machine pipe crimping mould of the present invention is:
One, by the U-shaped mould, cutoff tool being set, simplify the internal structure of an organization;
Two, by use, press down and endoporus hits son, the asessory shaft sleeve forming;
Three,, by the shaping mould reshaping, improve Product Precision;
Four, with existing equipment, compare, the advantage such as the present invention has that reliability is high, compact conformation, adaptability are good, and Product Precision is high, and production efficiency is good, have market prospects widely in chain transmission manufacturing equipment field simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or directly or indirectly be used in other relevant technical field, all in like manner be included in scope of patent protection of the present invention.
Claims (6)
1. a rolling machine pipe crimping mould, it is characterized in that, comprise: press down and endoporus hits son, bending mold, sealing die and shaping mould, bending mold is comprised of U-shaped mould and T shape mould, sealing die is comprised of the dual U-shaped mould, and shaping mould is band circular hole iron block, and bending mold is arranged on the sealing die top, sealing die below is provided with shaping mould, presses down and endoporus hits son and is arranged in the middle of bending mold.
2. rolling machine pipe crimping mould according to claim 1, is characterized in that, described press down and endoporus hits son for metallic rod, and the metallic rod point diameter is less than the rear portion diameter.
3. rolling machine pipe crimping mould according to claim 1, is characterized in that, U-shaped mould one side in described bending mold is provided with cutoff tool.
4. rolling machine pipe crimping mould according to claim 1, is characterized in that, the U-lag of the U-shaped mould of described bending mold size is for D+2H(D for pressing down and endoporus hits sub-point diameter, and H is material thickness).
5. rolling machine pipe crimping mould according to claim 1, is characterized in that, described bending mold T shape die head width with press down and endoporus to hit sub-point diameter D identical.
6. rolling machine pipe crimping mould according to claim 1, is characterized in that, two U-shaped moulds of described sealing die are that top is arranged, mold cavity is O shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104272655A CN103464602A (en) | 2013-09-18 | 2013-09-18 | Tube coiling mold of tube coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104272655A CN103464602A (en) | 2013-09-18 | 2013-09-18 | Tube coiling mold of tube coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103464602A true CN103464602A (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104272655A Pending CN103464602A (en) | 2013-09-18 | 2013-09-18 | Tube coiling mold of tube coiling machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139110A (en) * | 2014-07-24 | 2014-11-12 | 苏州市华宁机械制造有限公司 | Cutting stamping die for bent parts |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2077336A (en) * | 1935-01-07 | 1937-04-13 | Gen Motors Corp | Apparatus for forming circular bushings |
| JPS53112260A (en) * | 1977-03-11 | 1978-09-30 | Nippon Kokan Kk <Nkk> | Method and apparatus for manufacturing tihick-walled steel pipe by uoe system |
| CN201871631U (en) * | 2010-09-07 | 2011-06-22 | 嘉善速腾机械制造有限公司 | Automatic three-station moulding machine |
| CN102649135A (en) * | 2012-04-16 | 2012-08-29 | 上海高伸模具有限公司 | Special-shaped pipe fitting pipe reeling forming device and process of special-shaped pipe fitting pipe reeling forming device |
| CN202752404U (en) * | 2012-06-29 | 2013-02-27 | 江苏飞月轴瓦有限公司 | Full automation circle crimping machine |
| CN203541269U (en) * | 2013-09-18 | 2014-04-16 | 苏州顺革智能科技有限公司 | Coiling die unit of tube coiling machine |
-
2013
- 2013-09-18 CN CN2013104272655A patent/CN103464602A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2077336A (en) * | 1935-01-07 | 1937-04-13 | Gen Motors Corp | Apparatus for forming circular bushings |
| JPS53112260A (en) * | 1977-03-11 | 1978-09-30 | Nippon Kokan Kk <Nkk> | Method and apparatus for manufacturing tihick-walled steel pipe by uoe system |
| CN201871631U (en) * | 2010-09-07 | 2011-06-22 | 嘉善速腾机械制造有限公司 | Automatic three-station moulding machine |
| CN102649135A (en) * | 2012-04-16 | 2012-08-29 | 上海高伸模具有限公司 | Special-shaped pipe fitting pipe reeling forming device and process of special-shaped pipe fitting pipe reeling forming device |
| CN202752404U (en) * | 2012-06-29 | 2013-02-27 | 江苏飞月轴瓦有限公司 | Full automation circle crimping machine |
| CN203541269U (en) * | 2013-09-18 | 2014-04-16 | 苏州顺革智能科技有限公司 | Coiling die unit of tube coiling machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139110A (en) * | 2014-07-24 | 2014-11-12 | 苏州市华宁机械制造有限公司 | Cutting stamping die for bent parts |
| CN104139110B (en) * | 2014-07-24 | 2016-06-22 | 苏州市华宁机械制造有限公司 | Stamping die cut by a kind of bool cutter |
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Application publication date: 20131225 |