CN2142065Y - Rubber lining machine for pipe - Google Patents
Rubber lining machine for pipe Download PDFInfo
- Publication number
- CN2142065Y CN2142065Y CN 92216702 CN92216702U CN2142065Y CN 2142065 Y CN2142065 Y CN 2142065Y CN 92216702 CN92216702 CN 92216702 CN 92216702 U CN92216702 U CN 92216702U CN 2142065 Y CN2142065 Y CN 2142065Y
- Authority
- CN
- China
- Prior art keywords
- rubber
- plug
- pipe
- pipe fitting
- lining machine
- Prior art date
- 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.)
- Expired - Fee Related
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a sealing flange and a rubber lining machine for pipe, wherein, the sealing flange is provided with the interface of an inlet tube and a recess of a tractive steel cable in a frame with an air supply pipe and a rope conducting component; a squeezing plug comprises a rigid guiding plug and flexible filling connected with the rigid guiding plug, and is arranged in the milling rubber liner in a lining rubber pipe. The utility model can press and treat a rubber tube liner with 40-200 mm diameter, the length of the rubber tube liner can reach 6000 mm and the pressing speed of the liners is 3000 mm per minute.
Description
The utility model provides a kind of pipe fitting rubber lining machine, includes aspirating pipeline, conductor rope assembly.Belong to and generally be in the lining in the plastic state substance processing or add the sheath device therefor.
At present, carry pipeline, adopt the line with rubber pipe fitting more with certain Korrosionsmedium.Because line with rubber pipe corrosion resistance is strong, abrasion resistance good, cost is lower again, therefore obtains widespread usage in industrial departments such as chemical industry, metallurgy, thermoelectricity, food.But the making of line with rubber pipe fitting remains traditional manual operations, no significant improvement.Be divided into pipe fitting inner wall rust cleaning, brushing binding agent, paving film, artificial several steps such as pressure, sulfuration.Artificial pressure is still the committed step that influences product quality, the yield rate of the direct left and right sides of operator's qualification product.Have slightly to leak and press, will produce when vulcanizing the bulging distortion.Therefore, line with rubber pipe fitting percent defective is higher, and production efficiency is very low.
At the above-mentioned deficiency of existing pipe fitting line with rubber technology, the purpose of this utility model provides a kind of percent defective and can obviously reduce, and production efficiency obtains to significantly improve, and can serve as a contrast the pipe fitting rubber lining machine of slender rectangular tube.
Above-mentioned purpose of the present utility model realizes by following technical measures.
In the frame that has aspirating pipeline, conductor rope assembly, setting is equipped with the sealing of air inlet pipe interface and tractive steel cable port to connect dish; And being configured in the extrusion plug of pressing the rubber milling lining in the line with rubber pipe, this extrusion plug draws the flexible obturation of filling in and joining by rigidity and constitutes.
This pipe fitting rubber lining machine promotes extrusion plug by compressed air, to the pipe fitting line with rubber grind pressures, vapour pressure dual pressure, will be artificial pressure change mechanical pressure into.
Pipe fitting rubber lining machine groundwork process is at first compressed air source and sealing to be connect air inlet pipe connection in the dish, extrusion plug is pushed in the line with rubber pipe fitting again, then tractive steel cable and flexible obturation are joined, last, the top and the sealing of line with rubber pipe fitting connect dish be connected (sealing).Control source of the gas and conductor rope assembly, when the compressed air that reaches preset air pressure imported the line with rubber pipe fitting top that has sealed by air inlet pipe, compressed air promoted flexible obturation and advances.The flexible obturation radial dimension of pressurized strengthens, line with rubber in the interior also extruded tube of full pipe.This pressure mode is guaranteeing isostasy, and can not produce Lou pressure situation.Moreover after line with rubber is pushed by flexible obturation in the pipe, be in again in the space that is full of the compressed air constant voltage, being subjected to secondary compaction, its line with rubber sheet quality can more become closely knit and balanced.The conductor rope assembly can limit the pace of extrusion plug, makes it under compressed-air actuated promotion, still remains a constant speed and advances.The setting of conductor rope assembly, to improve film the pressure effect highly beneficial.
Pipe fitting rubber lining machine can carry out the pipe fitting line with rubber of diameter 40-200mm pressing and handle, and line with rubber pipe fitting length can reach 6000mm, and lining pressure speed per minute 3000mm.
Accompanying drawing is the structural representation of pipe fitting rubber lining machine.Wherein accompanying drawing 1 is the front view of pipe fitting rubber lining machine, and accompanying drawing 2 is left views, and accompanying drawing 3 is organigrams of extrusion plug.Below in conjunction with accompanying drawing,, further narrate technical characterictic of the present utility model by most preferred embodiment.
Aspirating pipeline, conductor rope assembly are set in the pipe fitting rubber lining machine.The sealing that has air inlet pipe (20) interface and tractive steel cable (4) port also is set on frame connects dish (21), and be configured in the extrusion plug of pressing the rubber milling lining in the line with rubber pipe.Flexible obturation (24) formation that this extrusion plug draws plug (25) by rigidity and joins.
In the present embodiment, motor (1) and reductor (2) are arranged on the underframe of pipe fitting rubber lining machine.Steel wire rope (4) one ends are wrapped on the lead return pulley (3), and the other end is walked around the guide roller (11) that is arranged on the frame, pass appendix (13), air inlet pipe (20), send into sealing and connect dish (21).The one end is connected with extrusion plug hook (22).(6) be air delivering pipeline is supported in appendix interface, (10) for air valve, (12) Pressure gauge, (14) gauge tap, (15) hack lever.For the ease of fixing line with rubber pipe fitting, make itself and sealing connect dish (21) and realize airtight the connection, at air inlet pipe (20) suit fixture block (19), hinged a pair of crab shape claw (18) on the fixture block is in order to hook line with rubber pipe fitting flange.The internal thread hole that fixture block (19) has and leading screw (17) matches, (16) are the rotary handle of leading screw (17).The cabinet (8) of pipe fitting rubber lining machine is divided into runner (7), the handle that move for ease of cabinet (9).(5) be distribution box.
In the present embodiment, the plug (25) that draws of extrusion plug is wooden hemispherical plug, has preceding ring (26).With draw the flexible obturation that plug (25) joins, for having the sand pocket of tail ring (23).
Claims (2)
1, a kind of pipe fitting rubber lining machine includes aspirating pipeline, conductor rope assembly, it is characterized by in the frame that has aspirating pipeline, conductor rope assembly, is provided with to be equipped with the sealing of air inlet pipe interface and tractive steel cable port to connect dish; And being configured in the extrusion plug of pressing the rubber milling lining in the line with rubber pipe, this extrusion plug draws the flexible obturation of filling in and joining by rigidity and constitutes.
2, pipe fitting rubber lining machine according to claim 1, the plug (25) that draws that it is characterized by extrusion plug is wooden hemispherical plug and draw the flexible obturation that plug (25) joins, for having the sand pocket of tail ring (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216702 CN2142065Y (en) | 1992-08-08 | 1992-08-08 | Rubber lining machine for pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92216702 CN2142065Y (en) | 1992-08-08 | 1992-08-08 | Rubber lining machine for pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2142065Y true CN2142065Y (en) | 1993-09-15 |
Family
ID=33764778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92216702 Expired - Fee Related CN2142065Y (en) | 1992-08-08 | 1992-08-08 | Rubber lining machine for pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2142065Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585251A (en) * | 2009-06-23 | 2009-11-25 | 江苏开源环保技术工程有限公司 | The method for preparing novel heatproof antisepticise lining material |
| CN110667151A (en) * | 2019-09-30 | 2020-01-10 | 浙江德创环保科技股份有限公司 | Wear-resistant high-temperature-resistant desulfurization pipeline processing technology |
| CN110682527A (en) * | 2019-09-30 | 2020-01-14 | 浙江德创环保科技股份有限公司 | Desulfurization pipeline processing technology |
-
1992
- 1992-08-08 CN CN 92216702 patent/CN2142065Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585251A (en) * | 2009-06-23 | 2009-11-25 | 江苏开源环保技术工程有限公司 | The method for preparing novel heatproof antisepticise lining material |
| CN110667151A (en) * | 2019-09-30 | 2020-01-10 | 浙江德创环保科技股份有限公司 | Wear-resistant high-temperature-resistant desulfurization pipeline processing technology |
| CN110682527A (en) * | 2019-09-30 | 2020-01-14 | 浙江德创环保科技股份有限公司 | Desulfurization pipeline processing technology |
| CN110682527B (en) * | 2019-09-30 | 2021-08-27 | 浙江德创环保科技股份有限公司 | Desulfurization pipeline processing technology |
| CN110667151B (en) * | 2019-09-30 | 2021-08-27 | 浙江德创环保科技股份有限公司 | Wear-resistant high-temperature-resistant desulfurization pipeline processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |