CN107061977A - A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure - Google Patents

A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure Download PDF

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Publication number
CN107061977A
CN107061977A CN201611200884.0A CN201611200884A CN107061977A CN 107061977 A CN107061977 A CN 107061977A CN 201611200884 A CN201611200884 A CN 201611200884A CN 107061977 A CN107061977 A CN 107061977A
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CN
China
Prior art keywords
profile shapes
revolving process
region
batch
continuous
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Pending
Application number
CN201611200884.0A
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Chinese (zh)
Inventor
征茂德
陈巧云
征建高
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Suzhou Zhengzhihun Patent Technology Service Co Ltd
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Suzhou Zhengzhihun Patent Technology Service Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Suzhou Zhengzhihun Patent Technology Service Co Ltd filed Critical Suzhou Zhengzhihun Patent Technology Service Co Ltd
Priority to CN201611200884.0A priority Critical patent/CN107061977A/en
Publication of CN107061977A publication Critical patent/CN107061977A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16SCONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
    • F16S3/00Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Replace incorgruous profile shapes structure the invention discloses a kind of batch (-type) screw thread straight burr, including profile shapes cylinder and rotatable region of variation feature, the profile shapes inner barrel is provided with the traditional type rib and structure functional features that section does not change, extrude the cross sectional shape in direction in the edge of the rotatable region of variation feature, size, area does not change, but there is the center line rotation along a setting between per layer cross section, and it is divided into positive continuous revolving process, not revolving process and reversely continuous three kinds of stages of revolving process, the anglec of rotation in three kinds of stages is differed, in the not continuous section in revolving process region not around central rotation, the profile shapes of equal length, rotatable region of variation feature is compared between straight burr feature, surface area is significantly increased.The present invention is with low cost, easy to process, is adapted to super large batch automatic production, and the appearance ornamental pieces and features part of beauty can be made, bulk strength and buckle resistance energy greatly improved, combination property is superior.

Description

A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure
Technical field
The present invention relates to a kind of profile shapes construction applications, and in particular to a kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes Structure.
Background technology
With the progress of production technology, production technology progresses greatly, the raising of mould machining accuracy, the progress of material technology, The miniaturization of parts is controlled, originally thinks that the thing that can not possibly accomplish also becomes practical in many general knowledge, but also pass through Ji material benefit, conventional, the cross sectional shape and size of profile shapes can not change, and direction and angle also must be completely the same, and Such a confinement is under the precision manufactureing of mould and the flexible tackling key problem of material technology now, it is already possible to be broken, newest skill Art achievement in research can produce cross-sectional sizes be continually changing with section can also be partly or wholly translation and rotation abnormal shape Material, and the profile shapes of Novel structure also possesses many New functions and new feature, cost performance is higher, and material property is more preferable.
The content of the invention
Replace it is an object of the invention to the problem above for overcoming prior art to exist there is provided a kind of batch (-type) screw thread straight burr Incorgruous profile shapes structure, the present invention is with low cost, easy to process, is adapted to super large batch automatic production, and beauty can be made Appearance ornamental pieces and features part, can be used as drive disk assembly, transmission stress equalization, steady, have multiple combinations mode can It is selective, bulk strength and buckle resistance energy greatly improved, combination property is superior, and applicable surface is wide.
To realize above-mentioned technical purpose and the technique effect, the present invention is achieved through the following technical solutions:
A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure, including profile shapes cylinder and rotatable region of variation feature, The profile shapes inner barrel is provided with the traditional type rib and structure functional features that section does not change, the rotatable change Cross sectional shape, size, the area in the edge extrusion direction of provincial characteristics do not change, but have between every layer cross section along a setting Center line rotate a certain angle, rotation is divided into positive continuous revolving process, not revolving process and reversely continuous revolving process Three phases, the anglec of rotation of the section spaced winding central shaft of the positive continuous revolving process is not 0, the not revolving process The anglec of rotation of section spaced winding central shaft is 0, and the anglec of rotation of the section spaced winding central shaft of the reversely continuous revolving process is not For 0.
Further, the positive continuous revolving process, not revolving process and reverse continuous revolving process seamless company each other Connect, be alternately present, the lead angle of the positive continuous revolving process and reversely continuous revolving process is in opposite direction.
Further, the profile shapes length in the positive continuous revolving process region is L1, L2 ... ..., Ln, the forward direction Profile shapes the length L1, L2 ... ..., Ln in continuous revolving process region can be equal or unequal.
Further, the profile shapes length in the not revolving process region be D1, D2 ... ..., Dn, it is described not rotate rank Profile shapes the length D1, D2 ... ..., Dn in section region can be equal or unequal.
Further, the profile shapes length in the reversely continuous revolving process region is R1, R2 ... ..., Rn, the forward direction Profile shapes the length R1, R2 ... ..., Rn in continuous revolving process region, can be equal or unequal.
Further, the profile shapes length D in the not revolving process region, the profile shapes in positive continuous revolving process region Length L and reversely the profile shapes length R in continuous revolving process region, can be with equal, can also be unequal, can according to demand from By adjusting.
Further, the regional in the positive continuous revolving process region and reverse continuous revolving process region is each Individual region, lead angle can be with equal, can also be unequal, but rotation direction is consistent, and rotation lift angle can be freely adjusted according to demand Length is extruded with region.
The beneficial effects of the invention are as follows:
The present invention is with low cost, easy to process, is adapted to super large batch automatic production, can be made beauty appearance ornamental pieces and Features part, can be used as drive disk assemblies such as gear, helical gears, transmission stress equalization, steady, have multiple combinations mode can It is selective, bulk strength and buckle resistance energy greatly improved, combination property is superior, and applicable surface is wide.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after. The embodiment of the present invention is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this hair Bright schematic description and description is used to explain the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the axonometric schematic diagram of an embodiment of the present invention;
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;
Label declaration in figure:1st, profile shapes cylinder, 2, rotatable region of variation feature, 3, traditional type rib, 4, structure function it is special Levy, 5, profile shapes section, 6, positive continuous revolving process, 7, not revolving process, 8, reverse continuous revolving process.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
Referring to figs. 1 to shown in Fig. 3, a kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure, including profile shapes cylinder 1 With rotatable region of variation feature 2, the profile shapes cylinder 1 is internally provided with the traditional type rib 3 and knot that section does not change Structure functional character 4, cross sectional shape, size, the area in the edge extrusion direction of the rotatable region of variation feature 2 do not change, But per there is between layer cross section the center line along a setting to rotate a certain angle, rotation be divided into positive continuous revolving process 6, Not revolving process 7 and the reversely continuous three phases of revolving process 8, the section spaced winding central shaft of the positive continuous revolving process 6 The anglec of rotation be not 0, the anglec of rotation of the section spaced winding central shaft of the not revolving process 7 is 0, states reversely continuous rotation rank The anglec of rotation of the section spaced winding central shaft of section 8 is not 0.
Further, the positive continuous revolving process 6, not revolving process 7 and reverse continuous revolving process 8 are seamless each other Connection, is alternately present, and the lead angle of the positive continuous revolving process 6 and reversely continuous revolving process 8 is in opposite direction.
Further, the profile shapes length in the positive continuous region of revolving process 6 is L1, L2 ... ..., Ln, it is described just Can be equal or unequal to profile shapes the length L1, L2 ... ..., Ln in the continuous region of revolving process 6.
Further, the profile shapes length in the region of not revolving process 7 be D1, D2 ... ..., Dn, it is described not rotate rank The profile shapes length in 7 regions of section is D1, and D2 ... ..., Dn can be equal or unequal.
Further, the profile shapes length in the reversely continuous region of revolving process 8 is R1, R2 ... ..., Rn, it is described just Can be equal or unequal to profile shapes the length R1, R2 ... ..., Rn in the continuous region of revolving process 6.
Further, the profile shapes length D in the region of not revolving process 7, the abnormal shape in the positive continuous region of revolving process 6 Material length L and reversely the profile shapes length R in the continuous region of revolving process 8, can be with equal, can also be unequal, according to demand may be used Freely to adjust.
Further, the regional in the positive continuous region of revolving process 6 and the reversely continuous region of revolving process 8 The lead angle of regional can be with equal, can also be unequal, but rotation direction is consistent, and rotation can be freely adjusted according to demand and is risen Angle and region extrusion length.
The operation principle of the present embodiment is as follows:
By structure as shown in Figure 1 to Figure 3, it is profile shapes cylinder that batch (-type) screw thread straight burr can be replaced to profile shapes segmentation of structures in the same direction Body 1, rotatable region of variation feature 2, traditional type rib 3 and structure functional features 4, section of the interception rotatable profile shapes of external thread rotary Face, is summarized as two parts, and a part is the traditional type that shape, size, position, the angle in section etc. do not do any change Rib 3, structure functional features 4 and profile shapes cylinder 1, another part are exactly that the shape in section, size are constant, but position, angle Changing profile shapes cylinder 1, rotatable region of variation feature 2, the section of profile shapes cylinder 1 can be rotation, also may be used To be non-rotary, during extrusion moulding special shapes, rotated forward during the section of rotatable region of variation feature 2, generation is positive continuous The region of revolving process 6, when and stop the rotation, the generation not region of revolving process 7, when and reversely rotate rotation, generation is reverse continuous The region of revolving process 8, rotation is alternately present with stopping, just having obtained the incorgruous abnormal shape of batch (-type) screw thread straight burr alternating that we want Material structure, structure functional features are industry technical terms, generally refer to closing or it is semi-enclosed have hole post body, can realize with The function of other parts connection.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (7)

1. a kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure, it is characterised in that:Including profile shapes cylinder(1)With can revolve Transformationization provincial characteristics(2), the profile shapes cylinder(1)It is internally provided with the traditional type rib that section does not change(3)And knot Structure functional character(4), the rotatable region of variation feature(2)Edge extrusion direction cross sectional shape, size, area it is constant There is the center line along a setting to rotate a certain angle between change, but every layer cross section, rotation is divided into forward direction and continuously rotates rank Section(6), not revolving process(7)With reverse continuous revolving process(8)Three phases, the positive continuous revolving process(6)Cut The anglec of rotation of face spaced winding central shaft is not 0, the not revolving process(7)Section spaced winding central shaft the anglec of rotation be 0, institute State reversely continuous revolving process(8)The anglec of rotation of section spaced winding central shaft be not 0, the positive continuous revolving process(6) With reverse continuous revolving process(8)Lead angle it is in opposite direction, the positive continuous revolving process(6)The regional in region With reverse continuous revolving process(8)The lead angle of the regional in region is equal.
2. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Positive continuous revolving process(6), not revolving process(7)With reverse continuous revolving process(8)It is attached to each other seamlessly, it is alternately present.
3. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Positive continuous revolving process(6)The profile shapes length in region is L1, L2 ... ..., Ln, the positive continuous revolving process(6)Area Profile shapes the length L1, L2 ... ..., Ln in domain can be equal or unequal.
4. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Not revolving process(7)The profile shapes length in region is D1, D2 ... ..., Dn, the not revolving process(7)The profile shapes in region is long D1 is spent, D2 ... ..., Dn can be equal or unequal.
5. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Reverse continuous revolving process(8)The profile shapes length in region is R1, R2 ... ..., Rn, the reversely continuous revolving process(8)Area Profile shapes the length R1, R2 ... ..., Rn in domain can be equal or unequal.
6. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Not revolving process(7)The profile shapes length D in region, positive continuous revolving process(6)The profile shapes length L in region and reversely continuous Revolving process(8)The profile shapes length R in region can be with equal, can also be unequal, can freely adjust according to demand.
7. a kind of batch (-type) screw thread straight burr according to claim 1 replaces incorgruous profile shapes structure, it is characterised in that:It is described Positive continuous revolving process(6)The regional in region and reversely continuous revolving process(8)The spiral liter of the regional in region Angle is unequal, but rotation direction is consistent, and rotation lift angle and region extrusion length can be freely adjusted according to demand.
CN201611200884.0A 2013-11-28 2013-11-28 A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure Pending CN107061977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611200884.0A CN107061977A (en) 2013-11-28 2013-11-28 A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611200884.0A CN107061977A (en) 2013-11-28 2013-11-28 A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure
CN201310625549.5A CN103629514A (en) 2013-11-28 2013-11-28 Interval-type thread straight grain alternating opposite-direction profiled bar structure

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CN201310625549.5A Division CN103629514A (en) 2013-11-28 2013-11-28 Interval-type thread straight grain alternating opposite-direction profiled bar structure

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CN107061977A true CN107061977A (en) 2017-08-18

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CN201611200884.0A Pending CN107061977A (en) 2013-11-28 2013-11-28 A kind of batch (-type) screw thread straight burr replaces incorgruous profile shapes structure
CN201310625549.5A Pending CN103629514A (en) 2013-11-28 2013-11-28 Interval-type thread straight grain alternating opposite-direction profiled bar structure

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CN201310625549.5A Pending CN103629514A (en) 2013-11-28 2013-11-28 Interval-type thread straight grain alternating opposite-direction profiled bar structure

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Citations (5)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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

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Application publication date: 20170818

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