CN202805481U - Round die device of fiber pipe - Google Patents
Round die device of fiber pipe Download PDFInfo
- Publication number
- CN202805481U CN202805481U CN 201220407917 CN201220407917U CN202805481U CN 202805481 U CN202805481 U CN 202805481U CN 201220407917 CN201220407917 CN 201220407917 CN 201220407917 U CN201220407917 U CN 201220407917U CN 202805481 U CN202805481 U CN 202805481U
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- CN
- China
- Prior art keywords
- bar
- sliding
- die device
- round die
- outer tube
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model relates to a round die device of a fiber pipe. The round die device comprises an inner rod moving horizontally and an outer pipe sleeved outside the inner rod, wherein a plurality of sliding rails are annually arranged on the outer periphery side of the outer pipe; the sliding rails are all provided with sliding sleeves in a sleeving way; the sliding sleeves are capable of moving along the sliding rails; a piece of round die plate is arranged on the outer end part of each sliding sleeve; the round die plates can join together to form a round die; a linear sliding groove is formed in each sliding rail along the rod length direction; curved sliding grooves are formed in any two adjacent sliding sleeves along the rod length direction; the distance between the bottom of the curved sliding groove and the rod center is not equal to the distance between the bottom of the another adjacent curved sliding groove and the rod center; and a pull ring which is located outside the outer pipe and matched with both the liner sliding grooves and the curved sliding grooves is arranged on the outer periphery of the inner rod. The round die device of the fiber pipe is ingenious in structure; the die release is simple and reasonable; the interference problem in the die release process is solved by staggered inward contraction when two adjacent round die plates are staggered with each other; the fiber pipe is easy to take out; the production efficiency of the fiber pipe is greatly improved; the round die device is conductive to the industrialized mass production of the fiber pipe; and the economic benefit is very remarkable.
Description
Technical field
The utility model relates to a kind of fibre pipe circle die device.
Background technology
Along with Urbanization Process In China is accelerated; balance and protection in the face of population, resources and environment; governments at all levels are in the input that strengthens year by year urban infrastructure; need in conjunction with advanced science and technology, kind and the specification of tubing, pipe fitting are enriched constantly, and output constantly increases; quality improves constantly; especially Plastic Pipe Development is faster, become the current bright spot of investment, and fibre pipe is exactly one of them.Fibre pipe have light weight and hard, non-conductive, mechanical strength is high, the advantage such as anti-aging, high temperature resistant, corrosion-resistant, be widely used in the industries such as oil, electric power, chemical industry, papermaking, urban water supply and sewerage, plant effuent processing, desalinization, coal gas conveying, its moulding process is wound in curing molding on the round mould after with the filament viscose glue, need to deviate from round mould from fibre pipe after moulding is fixing, existing round die device demoulding trouble and production efficiency are low.
Summary of the invention
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of structure fibre pipe ingenious and the reasonable demoulding round die device.
To achieve these goals, the technical solution of the utility model is: a kind of fibre pipe circle die device, comprise the interior bar of transverse shifting and be sheathed on the outer outer tube of interior bar, the outer circumferential side of this outer tube is equipped with several slide rails, all be arranged with the sliding sleeve that can move along slide rail on those slide rails, the outer end of those sliding sleeves is provided with respectively the round template that a slice can piece together round mould together; All offer a straight line chute along the bar length direction on those slide rails, offer bottom land from the unequal curve chute of bar heart distance along the bar length direction respectively on two sliding sleeves of arbitrary neighborhood, outer circumferential side of bar is provided with and is positioned at outer tube draw ring outer and that all match with straight line chute and curve chute in this.
Further, this draw ring is welded or is bolted on the interior bar by several anchor ears, offers several on this outer tube for the slotted hole that anchor ear passes and moves, and those anchor ears are positioned at an end of slotted hole when matched moulds, and those anchor ears are positioned at the other end of slotted hole when the demoulding.
Further, a little slide rails uniformly-spaced weld or are bolted on the outer tube.
Further, the outer circumferential side of this outer tube is equipped with the even number slide rail, offers bottom land from the equidistant curve chute of the bar heart along the bar length direction respectively on two adjacent sliding sleeves of any one sliding sleeve.
Further, bar is inner tube or interior axle in this.
Compared with prior art, the utlity model has following advantage: this fibre pipe circle die device structure is ingenious, its release method advantages of simple, stagger the time, stagger by adjacent two circle templates and inwardly shrink interference problem when having solved the demoulding, conveniently take off fibre pipe, greatly improve the production efficiency of fibre pipe, be conducive to the large production of industrialization of fibre pipe, economic benefit is considerable.
Below in conjunction with drawings and Examples the utility model is further elaborated.
Description of drawings
Organigram when Fig. 1 is the utility model embodiment matched moulds.
Fig. 2 is the cross-sectional schematic at A-A place among Fig. 1.
Fig. 3 is the cross-sectional schematic at B-B place among Fig. 1.
Fig. 4 is the cross-sectional schematic at C-C place among Fig. 1.
Organigram when Fig. 5 is the utility model embodiment demoulding.
Among the figure: bar in the 1-, 2-outer tube, 3-slide rail, 4-sliding sleeve, 4-1-the first sliding sleeve, 4-2-the second sliding sleeve, 5-circle template, 6-straight line chute, 7-curve chute, 7-1-the first curve chute, 7-2-the second curve chute, 8-draw ring, 9-anchor ear, 10-slotted hole.
The specific embodiment
With reference to figure 1 ~ 5, a kind of fibre pipe circle die device, comprise the interior bar 1 of transverse shifting and be sheathed on interior bar 1 outer tube 2 outward, the outer circumferential side of this outer tube 2 is equipped with eight slide rails 3, those slide rails 3 uniformly-spaced are welded on the outer tube 2, all be arranged with the sliding sleeve 4 that can move along slide rail 3 on those slide rails 3, the outer end of those sliding sleeves 4 is provided with respectively the round template 5 that a slice can piece together round mould together, and each sheet circle template 5 is one of eight equal parts of circle mould; All offer a straight line chute 6 along the bar length direction on those slide rails 3, offer bottom land from the unequal curve chute 7 of bar heart distance along the bar length direction respectively on two sliding sleeves 4 of arbitrary neighborhood, and offer bottom land from the equidistant curve chute 7 of the bar heart along the bar length direction respectively on two adjacent sliding sleeves 4 of any one sliding sleeve 4, the outer circumferential side of bar 1 is provided with and is positioned at outer tube 2 draw ring 8 outer and that all match with straight line chute 6 and curve chute 7 in this.
In the present embodiment, eight sliding sleeves 4 are defined as four the first sliding sleeve 4-1 and four the second sliding sleeve 4-2, wherein the first sliding sleeve 4-1 and the second sliding sleeve 4-2 interval arrange, and the curve chute 7 on the first sliding sleeve 4-1 is defined as the first curve chute 7-1, curve chute 7 on the second sliding sleeve 4-2 is defined as the second curve chute 7-2, the bottom land of those first curve chutes 7-1 from bar heart distance than the bottom land of the second curve chute 7-2 from the bar heart apart from length, like this can so that the first sliding sleeve 4-1 begin the indentation displacement of indentation Displacement Ratio the second sliding sleeve 4-2 of inside indentation and the first sliding sleeve 4-1 prior to the second sliding sleeve 4-2 large.
In the present embodiment, those slide rails 3 uniformly-spaced are welded on the outer tube 2, but are not limited to this, can certainly adopt the mode such as be spirally connected to connect.This draw ring 8 is bolted on the interior bar 1 by several anchor ears 9, but is not limited to this, can certainly adopt the modes such as welding to connect; Offer the slotted hole 10 that several pass and move for anchor ear 9 on this outer tube 2, those anchor ears 9 are positioned at an end of slotted hole 10 when matched moulds, those anchor ears 9 are positioned at the other end of slotted hole 10 when the demoulding, namely those slotted holes 10 also play the effect of restriction anchor ear 9 range of movement.
In the present embodiment, in order to reduce cost of manufacture, bar 1 is inner tube in this, but is not limited to this, can certainly adopt interior axle.The transverse shifting of bar 1 can be realized by the feed screw nut auxiliary structure in being somebody's turn to do, and outer tube 2 is done the synchronous rotary motion simultaneously, certainly can also adopt transfer bar mechanism etc.
When matched moulds, those circle templates 5 piece together a circle mould, and when the notch of the notch of those straight line chutes 6 and curve chute 7 equated from bar heart distance, this draw ring 8 was through the notch of straight line chute 6 and the notch of curve chute 7; When the demoulding, should in bar 1 along fluting direction transverse shifting so that draw ring 8 moves and drive sliding sleeve 4 along straight line chute 6 moves to the bar heart, two sliding sleeves 4 of arbitrary neighborhood constantly begin the bottom land that inside indentation difference is moved to the bottom land of straight line chute 6 and curve chute 7 in difference respectively and equate from bar heart distance, and those sliding sleeves 4 drive circle templates 5 and inwardly stagger and shrink to avoid two circle templates, 5 interferences of arbitrary neighborhood; When the needs matched moulds, bar 1 is done counter motion in this, so that draw ring 8 moves to notch by bottom land, those sliding sleeves 4 also do respectively corresponding counter motion until those circle templates 5 piece together a circle mould.
In the present embodiment, during the demoulding: those first sliding sleeves 4-1 begins inside indentation and those first sliding sleeves 4-1 prior to the second sliding sleeve 4-2 the indentation displacement of indentation Displacement Ratio the second sliding sleeve 4-2 is large, after the first sliding sleeve 4-1 and the second sliding sleeve 4-2 are staggered, just simultaneously inwardly indentation of those the first sliding sleeve 4-1 and the second sliding sleeve 4-2, stop indentation simultaneously; During matched moulds: those the first sliding sleeve 4-1 and the second sliding sleeve 4-2 outwards strut simultaneously, but those second sliding sleeves 4-2 outwards struts fully prior to the first sliding sleeve 4-1.The movement relation of those the first sliding sleeve 4-1 and the second sliding sleeve 4-2 is specifically changed to realize by the curvature of the first curve chute 7-1 and the second curve chute 7-2.
Need to prove especially, although the utility model here just with on two adjacent sliding sleeves 4 of the round template 5 of eight slide rails 3 that uniformly-spaced arrange, eight sliding sleeves 4, eight five equilibriums and any one sliding sleeve 4 respectively along the bar length direction offer bottom land from the equidistant curve chute 7 of the bar heart as better specific embodiment, but in actual applications, the quantity of those slide rails 3 and sliding sleeve 4 is not limited to this, generally at least three slide rails 3, three sliding sleeves 4 and three round templates 5, concrete quantity can be decided according to the actual conditions needs; Size and shapes of those circle templates 5 can be different, as long as can piece together round template 5 and adjacent two circle templates 5 can not produce interference in knockout course; Also can offer bottom land from the unequal curve chute 7 of bar heart distance along the bar length direction respectively on two adjacent sliding sleeves 4 of any one sliding sleeve 4, offer bottom land from the unequal curve chute 7 of bar heart distance as long as can satisfy on any two adjacent sliding sleeves 4 respectively along the bar length direction, namely be as the criterion to guarantee that any two adjacent sliding sleeves 4 can not interfered when the demoulding.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (5)
1. a fibre pipe is justified die device, it is characterized in that: comprise the interior bar of transverse shifting and be sheathed on the outer outer tube of interior bar, the outer circumferential side of this outer tube is equipped with several slide rails, all be arranged with the sliding sleeve that can move along slide rail on those slide rails, the outer end of those sliding sleeves is provided with respectively the round template that a slice can piece together round mould together; All offer a straight line chute along the bar length direction on those slide rails, offer bottom land from the unequal curve chute of bar heart distance along the bar length direction respectively on two sliding sleeves of arbitrary neighborhood, outer circumferential side of bar is provided with and is positioned at outer tube draw ring outer and that all match with straight line chute and curve chute in this.
2. fibre pipe according to claim 1 is justified die device, it is characterized in that: this draw ring is welded or is bolted on the interior bar by several anchor ears, offers the slotted hole that several pass and move for anchor ears on this outer tube.
3. fibre pipe according to claim 1 and 2 is justified die device, and it is characterized in that: those slide rails uniformly-spaced weld or are bolted on the outer tube.
4. fibre pipe according to claim 3 is justified die device, and it is characterized in that: the outer circumferential side of this outer tube is equipped with the even number slide rail, offers bottom land from the equidistant curve chute of the bar heart along the bar length direction respectively on two adjacent sliding sleeves of any one sliding sleeve.
5. fibre pipe according to claim 1 is justified die device, it is characterized in that: bar is inner tube or interior axle in this.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407917 CN202805481U (en) | 2012-08-17 | 2012-08-17 | Round die device of fiber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407917 CN202805481U (en) | 2012-08-17 | 2012-08-17 | Round die device of fiber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805481U true CN202805481U (en) | 2013-03-20 |
Family
ID=47864420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407917 Withdrawn - After Issue CN202805481U (en) | 2012-08-17 | 2012-08-17 | Round die device of fiber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848501A (en) * | 2012-08-17 | 2013-01-02 | 福州鑫威扬电子有限公司 | Fiber pipe round mold device and demolding method therefor |
| CN110435189A (en) * | 2019-08-17 | 2019-11-12 | 赵燕莺 | A kind of carbon fiber pipe Internal core mould |
-
2012
- 2012-08-17 CN CN 201220407917 patent/CN202805481U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848501A (en) * | 2012-08-17 | 2013-01-02 | 福州鑫威扬电子有限公司 | Fiber pipe round mold device and demolding method therefor |
| CN102848501B (en) * | 2012-08-17 | 2014-07-09 | 福州鑫威扬电子有限公司 | Fiber pipe round mold device and demolding method therefor |
| CN110435189A (en) * | 2019-08-17 | 2019-11-12 | 赵燕莺 | A kind of carbon fiber pipe Internal core mould |
| CN110435189B (en) * | 2019-08-17 | 2021-08-13 | 广东海赛运动器材有限公司 | Carbon fiber pipe inner core mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fujian Oriental Congsen Electromechanical Technology Co., Ltd. Assignor: Fuzhou Xinweiyang Electronics Co., Ltd. Contract record no.: 2013350000137 Denomination of utility model: Fiber pipe round mold device and demolding method therefor Granted publication date: 20130320 License type: Common License Record date: 20130819 Assignee: Fuzhou Xing Mao Plastics Co., Ltd. Assignor: Fuzhou Xinweiyang Electronics Co., Ltd. Contract record no.: 2013350000139 Denomination of utility model: Fiber pipe round mold device and demolding method therefor Granted publication date: 20130320 License type: Common License Record date: 20130819 Assignee: Fujian Xin Weiyang Group Co. Ltd. Assignor: Fuzhou Xinweiyang Electronics Co., Ltd. Contract record no.: 2013350000138 Denomination of utility model: Fiber pipe round mold device and demolding method therefor Granted publication date: 20130320 License type: Common License Record date: 20130819 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130320 Effective date of abandoning: 20140709 |
|
| RGAV | Abandon patent right to avoid regrant |