CN106553322B - Plastic corrugated pipe molding machine sliding seat running track - Google Patents
Plastic corrugated pipe molding machine sliding seat running track Download PDFInfo
- Publication number
- CN106553322B CN106553322B CN201610982026.XA CN201610982026A CN106553322B CN 106553322 B CN106553322 B CN 106553322B CN 201610982026 A CN201610982026 A CN 201610982026A CN 106553322 B CN106553322 B CN 106553322B
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- Prior art keywords
- sliding seat
- section
- tilted
- corrugated pipe
- running track
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Seats For Vehicles (AREA)
Abstract
A kind of plastic corrugated pipe molding machine sliding seat running track, including running track and sliding seat；Running track includes inner orbit, outside track.Inside and outside track respectively includes tilted section and outer incline section；Sliding seat is equipped with bearing.The equal length of tilted section and outer incline section, is twice of sliding seat width；The tilt angle of tilted section and outer incline section is 30 °~35 °, tilted section and outer incline section is parallel to each other and mutual dislocation, and the length of the overlay segment of mutual dislocation is equal to the half of tilted segment length；The width of sliding seat is equal to the half of tilted segment length, and each sliding seat has cut off a corner at the position by previous sliding seat and inner guide rail and kept away interference corner cut to constitute.Beneficial effect is: sliding seat freedom degree can be had force constraint, be can be greatly optimized the processing and manufacturing cost of the running track of low plastic corrugated pipe molding machine sliding seat, improved the operational efficiency of plastic corrugated pipe molding machine sliding seat.
Description
Technical field
The present invention relates to a kind of production technologies of plastic corrugated pipe, more particularly in a kind of plastic corrugated pipe molding machine
Rail mounted pressure water cooling die forming machine running technology innovation.
Background technique
Plastic film capicitor has the advantage that
High density polyethylene (HDPE) (HDPE), polypropylene sliding seat PP sliding seat double-wall corrugated pipe are a kind of with cyclic structure
The novel tube of outer wall and smooth internal walls, the beginning of the eighties succeed in developing first in Germany.After decades of development with it is perfect,
Via single Cultivar development to complete product line.At present in production technology and using very mature in technology.By
In the cost of its excellent performance and relatively economical, great promotion and application have been obtained in developed countries such as America and Europes.
After HDPE, PP double-wall corrugated pipe introduce the country in the early 1990s, extensive promotion and application have been obtained, have now been in rising situation
Stage.Since the raw material of plastic film capicitor are HDPE, PP, its corrosion resistance is far superior to metal, has good effect in acid, alkali corruption
Erosion, since itself does not corrode, can be effectively protected deformed bar etc. and not corroded.Many prestressed structures subject the external world
Serious influence, such as deicer salts or salt water.When post-tensioned structure since the collapse, microcrack leak and draining of waterproof layer are set
When the obstruction applied or failure, deformed bar may be subjected to corrosiveness.Plastic film capicitor can provide one for deformed bar
Kind is far superior to the barrier protection effect of metal bellows, can prevent harmful substance from penetrating the pollution of pipeline, thus after ensure that
Tension prestress structure has better durability.
The intensity of plastic film capicitor is high, is not afraid of and jams on, and plastic film capicitor is non-conductive, can prevent stray current corrosion, has
There is performance of preferably enduring hardships, the anti-fatigue ability of component can be greatly improved.
Since plastic film capicitor has good flexibility, corrosion-resistant, heatproof, wear-resistant, waterproof anti-explosion, good shielding
Property, expand pulling force, anti-radiation performance and anti-fatigue ability, and electrically install, factory's installation terminal box, switchgear, machine-building and machine
The use occasion of device people technology, hydraulic and pressure pipe, some moving parts all just need to use plastic film capicitor these are excellent
Non-defective unit matter, therefore high density polyethylene (HDPE) sliding seat HDPE), polypropylene sliding seat PP sliding seat double-wall corrugated pipe automobile,
The occasions such as iron, train, aerospace, machinery, oil field, steamer, harness, wire protective are all as tough protection with being in control
It is widely applied.
The sliding seat of installation module is usually had on corrugated pipe forming machine, and bearing is housed on sliding seat.The bearing of sliding seat
It is run in two tracks.And two tracks are inclined dividing at mould, and tilt angle is smaller, can all be had dividing at mould
" crossing ", when sliding seat is run to when dividing at mould, two tracks " cross and broaden ", sliding seat freedom degree becomes larger, and easily leads to sliding
Site disorder moves and interferes failure.
Summary of the invention
Main inventive purpose of the invention is to provide a kind of running track of corrugated pipe forming machine sliding seat and novel with this
The corresponding sliding seat of running track, is not in disordered motion and sends out using the running track and corresponding sliding seat, sliding seat
Life interferes failure.
Technical solution used in the present invention is: a kind of plastic corrugated pipe molding machine sliding seat running track, including operation rail
Road and sliding seat；Running track includes inner orbit, outside track.Inside and outside track respectively includes tilted section and outer incline section；Sliding
Seat is equipped with bearing.The equal length of tilted section and outer incline section, is twice of sliding seat width；Tilted section and flare
The tilt angle of oblique section is 30 °~35 °, tilted section and outer incline section is parallel to each other and mutual dislocation, the weight of mutual dislocation
The length of folded section is equal to the half of tilted segment length；The width of sliding seat is equal to the half of tilted segment length, each sliding
Seat has cut off a corner in the corner by previous sliding seat and inner guide rail and has kept away interference corner cut to constitute.
As shown in Figure 1,1.1 ' of inside and outside track of existing 1 ' of plastic corrugated pipe molding machine sliding seat running track, 1.2 '
The tilt angle of tilted section and outer incline section is each about 20 °, tilted section and the length of outer incline section is all larger than two slidings
The width [size i.e. including sliding seat, on the linear running section traffic direction of 1.1 ' of outside track, 1.2 '] of 2 ' of seat, inside and outside
At least more than two complete sliding seats of tilting section " intersection " are moving, and sliding seat freedom degree becomes larger, to easily lead to
Sliding seat disordered motion and interfere failure, therefore also need install prevent the structure interfered with prevent interference therefore
Barrier occurs.And the tilt angle of tilted section of the present invention and outer incline section is 30 °~35 °, tilted section and outer incline section phase
Mutually parallel and mutual dislocation, the length of the overlay segment of mutual dislocation is equal to the half of inside and outside inclination segment length, and spacing is greater than
The spacing of the inside and outside track of existing plastic corrugated pipe molding machine sliding seat, and be equipped with and keep away interference corner cut, while the width of sliding seat
It is equal to the half of tilted segment length again, greater than the width of existing plastic corrugated pipe molding machine sliding seat.Therefore, in interior tilting section
It will not moved simultaneously there are two complete sliding seat in the overlay segment of outer incline section.That is, due to each sliding seat
Present on keep away interference corner cut, the length of the overlay segment of tilted section and outer incline section is exactly equal to the width of sliding seat, sliding
Seat freedom degree can be had force constraint, can prevent the structure interfered from will not generate unordered fortune without installation is other
It is dynamic, so as to substantially reduce the processing and manufacturing cost of plastic corrugated pipe molding machine sliding seat, improve plastic corrugated pipe molding machine
The operational efficiency of sliding seat.
Preferably, the tilt angle of tilted section and outer incline section is 30 °.This preferred embodiment, structurally reasonable, processing
Manufacture is easy.
Preferably, the both ends of the outer circle changeover portion of outside track respectively with outer incline section, outer horizontal linear section rounding off；
The both ends of the inner circle changeover portion of inner orbit respectively with tilted section, interior horizontal linear section rounding off.
In conclusion the beneficial effects of the present invention are: will not have simultaneously in interior tilting section and the overlay segment of outer incline section
Two complete sliding seats are moving, while interference corner cut, tilted section and outer incline section are kept away present on each sliding seat
The length of overlay segment is exactly equal to the width of sliding seat, and sliding seat freedom degree is allowed to be had force constraint, does not have to install it
It prevents the structure interfered from will not generate disordered motion, therefore can be greatly optimized low plastic corrugated pipe molding machine sliding
The processing and manufacturing cost of the running track of seat, the operational efficiency for improving plastic corrugated pipe molding machine sliding seat.
Detailed description of the invention
Fig. 1: existing plastic corrugated pipe molding machine sliding seat running track schematic diagram；
Fig. 2: plastic corrugated pipe molding machine sliding seat running track schematic diagram of the present invention.
In figure: existing 1 ' of plastic corrugated pipe molding machine sliding seat running track, existing plastic corrugated pipe molding machine sliding seat
1.1 ' of inner orbit of running track, 1.2 ' of outside track of existing plastic corrugated pipe molding machine sliding seat running track, existing plastics
2 ' of corrugated pipe forming machine sliding seat, running track 1, inner orbit 1.1, tilted section 1.11, outside track 1.2, outer incline section 1.21,
Sliding seat 2.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Fig. 2, the present invention includes running track 1 and sliding seat 2；Running track 1 includes inner orbit 1.1, outside track
1.2；Inside and outside track respectively includes tilted section 1.11 and outer incline section 1.21；Sliding seat 2 is equipped with not completely shown in figure
Bearing；The equal length of tilted section 1.11 and outer incline section 1.21, is twice of 2 width of sliding seat；Tilted section 1.11
Tilt angle with outer incline section 1.21 is 30 °~35 °, and tilted section 1.11 and outer incline section 1.21 are parallel to each other and mutually
Dislocation, the length of the overlay segment of mutual dislocation are equal to the half of inside and outside tilting section 1.11,1.21 length；The width etc. of sliding seat 2
In the half of tilted section of 1.1 length, each sliding seat 2 is cut off by the corner of previous sliding seat 2 and inner guide rail 1.1
Interference corner cut is kept away to constitute in one corner, and specific structural details are because being that this will not be repeated here for simple technique.Preferably, this implementation
The tilt angle of example, tilted section 1.11 and outer incline section 1.21 is 30 °, the both ends point of the outer circle changeover portion of outside track 1.2
Not and outer incline section, outer horizontal linear section rounding off, the both ends of the inner circle changeover portion of inner orbit 1.1 respectively with tilted section,
Interior horizontal linear section rounding off.
The specific embodiment of the above is only the preferable embodiment of the present invention, is not limited with this of the invention specific
Practical range.In fact, the shape, structure and purpose of design can also make equivalent some variations according to the present invention.Cause
This, equivalence changes made by all shape, structures in accordance with the present invention ought to be included within the scope of protection of the present invention.
Claims (5)
1. a kind of plastic corrugated pipe molding machine sliding seat running track, including running track (1) and sliding seat (2)；Running track
It (1) include inner orbit (1.1), outside track (1.2)；Inside and outside track respectively includes tilted section (1.11) and outer incline section
(1.21)；Sliding seat (2) is equipped with bearing；It is characterized in that: the equal length of tilted section (1.11) and outer incline section (1.21),
It is twice of sliding seat (2) width；The tilt angle of tilted section (1.11) and outer incline section (1.21) is 30 °~35 °,
Tilted section (1.11) and outer incline section (1.21) is parallel to each other and mutual dislocation, and the length of the overlay segment of mutual dislocation is equal to
The half of inside and outside tilting section (1.11,1.21) length；The width of sliding seat (2) is equal to the half of tilted section of (1.11) length.
2. plastic corrugated pipe molding machine sliding seat running track according to claim 1, it is characterized in that: on sliding seat (2)
Equipped with keeping away interference corner cut.
3. plastic corrugated pipe molding machine sliding seat running track according to claim 1, it is characterized in that: tilted section
(1.11) and the tilt angle of outer incline section (1.21) is 30 °.
4. plastic corrugated pipe molding machine sliding seat running track according to claim 1 or 2 or 3, it is characterized in that: outside track
(1.2) both ends of outer circle changeover portion respectively with outer incline section, outer horizontal linear section rounding off.
5. plastic corrugated pipe molding machine sliding seat running track according to claim 1 or 2 or 3, it is characterized in that: inner orbit
(1.1) both ends of inner circle changeover portion respectively with tilted section, interior horizontal linear section rounding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982026.XA CN106553322B (en) | 2016-11-08 | 2016-11-08 | Plastic corrugated pipe molding machine sliding seat running track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610982026.XA CN106553322B (en) | 2016-11-08 | 2016-11-08 | Plastic corrugated pipe molding machine sliding seat running track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106553322A CN106553322A (en) | 2017-04-05 |
| CN106553322B true CN106553322B (en) | 2018-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610982026.XA Active CN106553322B (en) | 2016-11-08 | 2016-11-08 | Plastic corrugated pipe molding machine sliding seat running track |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065729A1 (en) * | 1981-05-22 | 1982-12-01 | Wilhelm Hegler | Device for the production of plastics pipes with transverse grooves |
| US6719942B1 (en) * | 1999-09-08 | 2004-04-13 | David A. Triplett | Method and apparatus for production of tubing |
| CN201559303U (en) * | 2009-12-08 | 2010-08-25 | 潍坊中云科研有限公司 | Plastic corrugated pipe forming module transverse opening and closing device |
| CN203792599U (en) * | 2014-04-01 | 2014-08-27 | 四川省川杭塑胶科技有限公司 | Vertical type forming machine module atomization cooling device |
| CN206242453U (en) * | 2016-11-08 | 2017-06-13 | 浙江双林机械股份有限公司 | Plastic corrugated pipe molding machine sliding seat running track |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158818A (en) * | 1983-02-28 | 1984-09-08 | Takiron Co Ltd | Synthetic resin drain tube and manufacture thereof |
-
2016
- 2016-11-08 CN CN201610982026.XA patent/CN106553322B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0065729A1 (en) * | 1981-05-22 | 1982-12-01 | Wilhelm Hegler | Device for the production of plastics pipes with transverse grooves |
| US6719942B1 (en) * | 1999-09-08 | 2004-04-13 | David A. Triplett | Method and apparatus for production of tubing |
| CN201559303U (en) * | 2009-12-08 | 2010-08-25 | 潍坊中云科研有限公司 | Plastic corrugated pipe forming module transverse opening and closing device |
| CN203792599U (en) * | 2014-04-01 | 2014-08-27 | 四川省川杭塑胶科技有限公司 | Vertical type forming machine module atomization cooling device |
| CN206242453U (en) * | 2016-11-08 | 2017-06-13 | 浙江双林机械股份有限公司 | Plastic corrugated pipe molding machine sliding seat running track |
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| Publication number | Publication date |
|---|---|
| CN106553322A (en) | 2017-04-05 |
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Address after: Hangzhou City, Zhejiang province 311100 Yuhang District of Yuhang Economic Development Zone No. 111 Tian He Lu Patentee after: Zhejiang double forest environment Limited by Share Ltd Address before: Hangzhou City, Zhejiang province 311100 Yuhang District of Yuhang Linping Economic Development Zone No. 111 Tian He Lu Patentee before: Zhejiang two woods machinery limited company |