CN204278511U - A kind of plastic tube end face collaring machine - Google Patents
A kind of plastic tube end face collaring machine Download PDFInfo
- Publication number
- CN204278511U CN204278511U CN201420627910.8U CN201420627910U CN204278511U CN 204278511 U CN204278511 U CN 204278511U CN 201420627910 U CN201420627910 U CN 201420627910U CN 204278511 U CN204278511 U CN 204278511U
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- China
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- heating mantles
- face
- heating
- extruded
- support
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Abstract
A kind of plastic tube end face collaring machine, relates to a kind of process equipment for plastic pipe.There is provided structure simple, portable, easy to use, can not affect by construction environment under any place, the length not by carrier pipe limits, and processes flange, flange or flange and the integrated a kind of plastic tube end face collaring machine of flange at tube end face.Be provided with support, fixture, heating mantles, electrothermal tube, extruded dish and push-and-pull cylinder; Described fixture is installed on support, heating mantles is located at fixture rear, heating mantles is provided with cavity and louvre, electrothermal tube is provided with the heating of housing and enclosure interior, electrothermal tube is connected with heating mantles and communicates with heating mantles, fixture rear is located at by extruded dish, extruded dish is provided with interfacing and the annular groove for bent edge forming around interfacing, it is outside that heating mantles radial direction covers on extruded dish, push-and-pull cylinder is installed on support, push-and-pull cylinder piston is connected with extruded back-end disk, and extruded dish is slidably matched by railroad and heating mantles.
Description
Technical field
The utility model relates to a kind of process equipment for plastic pipe, especially relates to a kind of plastic tube end face collaring machine.
Background technology
Plastic tube purposes is very extensive, as water supply and sewerage pipeline.The product that existing plastic tube is produced is all straight tube, plastic tube cannot online production with bent limit (flange) product of end face.Connected by each section of plastic tube owing to executing man-hour requirement, current connected mode generally has the following two kinds:
The first, at present the connection between PE tubing need adopt heat-melting butt-joint to be welded to connect, and docking directly can only add thermal weld at pipe port, and soldering opening thickness reality is only a few millimeters thick, higher to construction technology welding requirements.Shortcoming is when welding, operating pressure and temperature need extremely be emphasized, operation firmly excessive or temperature drift can cause tubing melting too much, inside pipe wall easily produces uneven overlap, the fissure of displacement, cause undergauge, flow latus rectum certainly will be caused to diminish, easily produce windrow defect area simultaneously, dead angle certainly will be formed at thermofussion welding contact through accumulating over a long period and cause line clogging.Weak point: 1. welding quality not easily checks, easy climate, environment, the factor such as artificial impact; 2. equipment investment is high and volume weight is larger; 3. the caliber docking being adapted to be greater than more than 110mm connects, and small-borely cannot implement docking; 4. processing length is by the restriction of instrument; 5. melting connection belongs to burning-on method connection (also belong to and being rigidly connected), and once face geological process, it is very serious that link produces crack conditions, and dislocation is easily ruptured.Cannot dismantle after particularly installing, during because of pipe joint docking welding, pipe port is melted with pipe port and docked, if need maintenance, pipe must have been cut with the tubing be connected simultaneously, to dismantle the part of pipeline, tubing after cutting cannot be reused, and increase maintenance difficulty, significantly increase follow-up maintenance cost, cause single use, know that wrong difficulty changes situation.
The second, at present the connection of PE tubing and steel valve in architectural engineering, plane P E flange connector must be adopted just to complete pipeline connect, usually plastic flange need be inserted in PE flange connector, and then plastics flange connector port is docked heat hot fusion welding with pipe end, the soldering opening thickness reality of docking is also only a few millimeters thick, higher to construction technology welding requirements.Not enough: 1. that welding quality not easily checks, easy climate, environment, the factor impact such as artificial; 2. equipment investment is high and volume weight is larger; 3. the caliber docking being adapted to be greater than more than 110mm connects, and small-borely cannot implement docking; 4. processing length is by the restriction of instrument.
Summary of the invention
It is simple, portable, easy to use that the purpose of this utility model is to provide structure, can not affect by construction environment under any place, length not by carrier pipe limits, and processes flange, flange or flange and the integrated a kind of plastic tube end face collaring machine of flange at tube end face.
The utility model is provided with support, fixture, heating mantles, electrothermal tube, extruded dish and push-and-pull cylinder;
Described fixture is installed on support, heating mantles is located at fixture rear, heating mantles is provided with cavity and louvre, electrothermal tube is provided with the heating of housing and enclosure interior, electrothermal tube is connected with heating mantles and communicates with heating mantles, fixture rear is located at by extruded dish, extruded dish is provided with interfacing and the annular groove for bent edge forming around interfacing, it is outside that heating mantles radial direction covers on extruded dish, push-and-pull cylinder is installed on support, push-and-pull cylinder piston is connected with extruded back-end disk, and extruded dish is slidably matched by railroad and heating mantles.
Described fixture is preferably and rotates box-like annular holder, and described heating mantles is preferably annular heating mantles.
The quantity of described electrothermal tube generally can be 2 ~ 12, and each electrothermal tube is by same circle spacing axial distribution, and each electrothermal tube front end is all connected with heating mantles and communicates with heating mantles, and each electrothermal tube rear end is all connected with 1 ring support be fixed on support.The heating of electrothermal tube can be the multi-form heating such as resistance-type or ceramics water type.
Described railroad comprises connecting plate, 2 slide bars and 2 guide holes; Connecting plate and described extruded back-end disk are connected, and 2 slide bars are symmetrically set in connecting plate both sides, and 2 guide holes are symmetrically set in described heating mantles both sides, and 2 slide bars and 2 guide hole one_to_one corresponding are formed and are slidably matched.
Described push-and-pull cylinder can adopt cylinder or hydraulic cylinder.Cylinder can be pneumatic cylinder or electric cylinder, and hydraulic cylinder can be pneumatic hydraulic cylinder or electrohydraulic cylinder.
Described support is preferably provided with cooling device, cooling device is preferably water cooling plant, water cooling plant is preferably provided with water storage box, water pump and cooling tube, water storage box is installed on support, water storage box is provided with water inlet, delivery port and refluxing opening, and cooling tube is located at heating mantles inner chamber, and water pump one end connects tank outlet, another termination cooling tube import of water pump, cooling tube outlet connects water storage box refluxing opening.The water inlet of water storage box can external water source (as running water).Cooled by cooling tube, heating mantles can fast cooling, and to the plastic tube bent limit cooling after shaping, improves working (machining) efficiency.
Compared with the prior art, the utility model has following outstanding advantages:
When the utility model uses, first will treat that the interfacing of extruded dish is entangled in the plastic tube end on bent limit, and stretch in the annular groove of extruded dish, then by clamp plastic tube, then open heating, plastic tube end is heated, after heating, open push-and-pull cylinder, push-and-pull cylinder promotes extruded dish reach extruding plastic tube end, thus makes plastic tube end flange shaping, then cools, open fixture, can plastic tube be taken out.
As can be seen here, the utility model structure is very simple, uses very convenient, lightly portable, is applicable to on-the-spot processing.Evenly, ensure that pipe end is indeformable, pipe port need not carry out full circle process with Special shaping instrument to flange mouth of pipe circumference again; By using different tubing clamps, different materials can be met, the tubing flange of different tube diameters; Equipment is small and exquisite, and can not affect by construction environment under any place, the length not by carrier pipe limits, and realizes producing in enormous quantities fast.
Accompanying drawing explanation
Fig. 1 is one of the utility model example structure schematic diagram (front side is to three-dimensional view).
Fig. 2 is the utility model example structure schematic diagram two (rear direction three-dimensional view).
Detailed description of the invention
See Fig. 1 and 2, the present embodiment is provided with support 1, fixture 2, heating mantles 3, electrothermal tube 4 (4), extruded dish 5, push-and-pull cylinder 6 and cooling device.
Fixture 2 is installed on support 1, heating mantles 3 is located at fixture 2 rear, heating mantles 3 is provided with cavity and louvre 31, electrothermal tube 4 is provided with the heating of housing and enclosure interior, electrothermal tube 4 is connected with heating mantles 3, electrothermal tube 4 inner chamber communicates with heating mantles cavity, fixture 2 rear is located at by extruded dish 5, extruded dish 5 is provided with interfacing 51 and the annular groove 52 for bent edge forming around interfacing, it is outside that heating mantles 3 radial direction covers on extruded dish 5, push-and-pull cylinder 6 is installed on support 1 by studdle 61, the piston of push-and-pull cylinder 6 is connected with extruded dish 5 rear end, extruded dish 5 is slidably matched by railroad and heating mantles 3.
Described fixture 2 is for rotating box-like annular fixture.Fixture 2 Lower Half is fixed on support 1, and the first half can engage upset.Described heating mantles 3 is annular heating mantles.Each electrothermal tube 4 was axially arranged by the same circle spacing, each electrothermal tube 4 front end is all connected with heating mantles 3 and communicates with heating mantles 3 cavity, each electrothermal tube 4 rear end is all connected with ring support 7, and described ring support 7 is fixed on support 1, and ring support 7 is connected with heating mantles by connecting rod 71.The heating of electrothermal tube 4 is resistance-type heating.Described railroad comprises connecting plate 81,2 slide bars 82 and 2 guide holes; Connecting plate 81 and described extruded dish 5 rear end are connected, 2 slide bars 82 are symmetrically set in connecting plate 81 both sides, 2 guide holes are symmetrically set in described heating mantles 3 both sides projection 32,2 slide bars 82 and 2 guide hole one_to_one corresponding are formed and are slidably matched, and 2 slide bars 82 are all formed through guide hole and with the counterbore be located in fixture 2 both sides projection 21 and are slidably matched.Described push-and-pull cylinder 6 adopts pneumatic cylinder.
Described support 1 is provided with cooling device (not shown), cooling device is water cooling plant, water cooling plant is preferably provided with water storage box, water pump and cooling tube, water storage box is installed on support 1, water storage box is provided with water inlet, delivery port and refluxing opening, and cooling tube is located at heating mantles 3 inner chamber, and water pump one end connects tank outlet, another termination cooling tube import of water pump, cooling tube outlet connects water storage box refluxing opening.The water inlet of water storage box can external water source (as running water).Cooled by cooling tube, heating mantles 3 can fast cooling, and to the plastic tube bent limit cooling after shaping, improves working (machining) efficiency to the plastic tube after shaping.
The extruded dish of replaceable different size as required, also can change the fixture block of different size, thus can adapt to the plastic tube of different size and the processing on bent limit in fixture 2.
Claims (7)
1. a plastic tube end face collaring machine, is characterized in that, is provided with support, fixture, heating mantles, electrothermal tube, extruded dish and push-and-pull cylinder;
Fixture is installed on support, heating mantles is located at fixture rear, heating mantles is provided with cavity and louvre, electrothermal tube is provided with the heating of housing and enclosure interior, electrothermal tube is connected with heating mantles and communicates with heating mantles, fixture rear is located at by extruded dish, extruded dish is provided with interfacing and the annular groove for bent edge forming around interfacing, it is outside that heating mantles radial direction covers on extruded dish, push-and-pull cylinder is installed on support, push-and-pull cylinder piston is connected with extruded back-end disk, and extruded dish is slidably matched by railroad and heating mantles.
2. a kind of plastic tube end face collaring machine as claimed in claim 1, it is characterized in that, described fixture is for rotating box-like annular holder, and described heating mantles is annular heating mantles.
3. a kind of plastic tube end face collaring machine as claimed in claim 1, it is characterized in that, the quantity of described electrothermal tube is 2 ~ 12, each electrothermal tube is by same circle spacing axial distribution, each electrothermal tube front end is all connected with heating mantles and communicates with heating mantles, and each electrothermal tube rear end is all connected with 1 ring support be fixed on support.
4. a kind of plastic tube end face collaring machine as claimed in claim 1, it is characterized in that, the heating of described electrothermal tube is resistance-type or ceramics water type heating.
5. a kind of plastic tube end face collaring machine as claimed in claim 1, it is characterized in that, described railroad comprises connecting plate, 2 slide bars and 2 guide holes; Connecting plate and extruded back-end disk are connected, and 2 slide bars are symmetrically set in connecting plate both sides, and 2 guide holes are symmetrically set in described heating mantles both sides, and 2 slide bars and 2 guide hole one_to_one corresponding are formed and are slidably matched.
6. a kind of plastic tube end face collaring machine as claimed in claim 1, is characterized in that, described push-and-pull cylinder adopts cylinder or hydraulic cylinder.
7. a kind of plastic tube end face collaring machine as claimed in claim 1, it is characterized in that, described support is provided with cooling device, and cooling device is water cooling plant, water cooling plant is provided with water storage box, water pump and cooling tube, water storage box is installed on support, and water storage box is provided with water inlet, delivery port and refluxing opening, and cooling tube is located at heating mantles inner chamber, water pump one end connects water outlet of water tank, another termination cooling tube import of water pump, cooling tube outlet connects water storage box refluxing opening, the external water source of water inlet of water storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627910.8U CN204278511U (en) | 2014-10-27 | 2014-10-27 | A kind of plastic tube end face collaring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420627910.8U CN204278511U (en) | 2014-10-27 | 2014-10-27 | A kind of plastic tube end face collaring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204278511U true CN204278511U (en) | 2015-04-22 |
Family
ID=52861703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420627910.8U Withdrawn - After Issue CN204278511U (en) | 2014-10-27 | 2014-10-27 | A kind of plastic tube end face collaring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204278511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369360A (en) * | 2014-10-27 | 2015-02-25 | 陈荣辉 | Plastic pipe end face collaring machine |
-
2014
- 2014-10-27 CN CN201420627910.8U patent/CN204278511U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369360A (en) * | 2014-10-27 | 2015-02-25 | 陈荣辉 | Plastic pipe end face collaring machine |
| CN104369360B (en) * | 2014-10-27 | 2016-09-07 | 厦门中井科技有限公司 | Plastic tube end face collaring machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20160907 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |