CN203046268U - Device for machining large-caliber socket-and-spigot type corrugated pipe - Google Patents
Device for machining large-caliber socket-and-spigot type corrugated pipe Download PDFInfo
- Publication number
- CN203046268U CN203046268U CN 201320048893 CN201320048893U CN203046268U CN 203046268 U CN203046268 U CN 203046268U CN 201320048893 CN201320048893 CN 201320048893 CN 201320048893 U CN201320048893 U CN 201320048893U CN 203046268 U CN203046268 U CN 203046268U
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- China
- Prior art keywords
- socket
- machine
- bellows
- make
- spigot
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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.)
- Expired - Fee Related
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- Diaphragms And Bellows (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a device for machining a large-caliber socket-and-spigot type corrugated pipe. The device comprises at least one load bearing machine for horizontally supporting the corrugated pipe as well as a socket forming machine and a spigot forming machine, which are respectively arranged at two ends of the corrugated pipe, wherein a socket mould used for cooperatively forming a socket part of the corrugated pipe is arranged on the socket forming machine, and a positioning chuck for clamping the corrugated pipe from the inner wall of the corrugated pipe is arranged on the spigot forming machine; and a plastic extruder A and a plastic extruder B used for forming the socket part and the spigot part of the corrugated pipe are further respectively formed on the spigot forming machine and the spigot forming machine. Therefore, the socket part and the spigot part of each corrugated pipe can be machined for once; the DN300-DN4000 large-caliber electric smelting socket-and-spigot steel belt enhanced spiral double-wall corrugated pipe can be produced; and the connection difficulty of the current large-caliber steel belt enhanced spiral double-wall corrugated pipe can be solved, the connection success rate can reach more than 99%, and the production efficiency can be improved by more than 10 times.
Description
Technical field
The utility model belongs to the bellows technical field of processing equipment, is specifically related to bellmouth, socket process equipment that a kind of heavy caliber electric smelting spigot-and-socket steel band strengthens helical double-wall corrugated tube.
Background technology
Current international and domestic electric smelting spigot-and-socket steel band strengthens helical double-wall corrugated tube can only accomplish below the DN800 that the conception that heavy caliber electric smelting spigot-and-socket steel band strengthens helical double-wall corrugated tube has for many years in the industry, and the manufacturing technology of bellmouth and socket can't break through; Currently marketed heavy caliber steel band strengthens helical double-wall corrugated tube does not have bellmouth and socket, can't realize bayonet joint, makes pipeline connect into the low and constructional difficulties of power, production efficiency is low.
Summary of the invention
The purpose of this utility model is: at the deficiency that prior art exists, provide a kind of heavy caliber electric smelting spigot-and-socket steel band to strengthen the process equipment of helical double-wall corrugated tube, make things convenient for the connection of heavy caliber bellows, improve the success rate that connects.
For realizing the purpose of the utility model, be achieved by the following technical solutions: a kind of heavy caliber spigot-and-socket bellows process equipment, include at least one the heavy burden machine with the bellows horizontal support, be arranged at bellmouth make-up machine and the socket make-up machine at bellows both ends respectively; Described bellmouth make-up machine is provided with in order to cooperate the bellmouth mould of moulding bellows faucet part, and described socket make-up machine is provided with from the positioning chuck of bellows inwall with its fastening; Also be respectively equipped with plastic extruder A and plastic extruder B in order to moulding bellows faucet part and socket portion on described bellmouth make-up machine and the socket make-up machine.Like this, every bellows can disposablely be finished the processing of faucet part and socket portion.
As preferred version: be equipped with on described bellmouth make-up machine and the socket make-up machine in order to excise the cutting knife of corrugated tube end periphery steel band, arrive the plastics extrusion device of bellows faucet part or socket portion in order to the banded plastic overmold with plastic extruder A, plastic extruder B output, in order to the infrared hot plate that banded plastics and bellows connecting portion are heated, and in order to the pressure roller with banded plastics compacting.
As preferred version: be respectively equipped with the elevating mechanism that the level height of bellmouth mould and positioning chuck is adjusted on described bellmouth make-up machine and the socket make-up machine.Like this, can specifically adjust the height of bellmouth mould and positioning chuck according to the concrete caliber size of bellows to be processed.
As preferred version: described socket make-up machine is provided with the side shifter that the drive socket make-up machine moves along the bellows horizontal radial.At bellows clamping and knockout course, remove the socket make-up machine and be convenient to mobile bellows.
Compared with prior art, the beneficial effects of the utility model are: because the banded plastic overmold of extruding by the plastic extruder A on bellmouth make-up machine and the socket make-up machine and plastic extruder B arrives faucet part and the socket portion that corrugated tube end forms bellows, the bigbore electric smelting spigot-and-socket steel band that can produce DN300-DN4000 strengthens helical double-wall corrugated tube.Solved the connection difficult problem that current heavy caliber steel band strengthens helical double-wall corrugated tube, connected into power and can reach more than 99%, production efficiency can improve more than 10 times.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of bellmouth make-up machine part.
Fig. 3 is the structural representation after the bellows processing.
1, bellmouth make-up machine; 2, bellows; 21, faucet part; 22, socket portion; 23, steel band; 3, heavy burden machine; 4, socket make-up machine; 5, plastic extruder B; 6, side shifter; 7, positioning chuck; 8, bellmouth mould; 9, plastic extruder A; 10, elevating mechanism; 11, plastics extrusion device; 12, infrared hot plate; 13, cutting knife; 14, pressure roller.
The specific embodiment
With reference to the accompanying drawings the specific embodiment of the present utility model is made a detailed explanation below.
Embodiment
To shown in Figure 3, the described a kind of heavy caliber spigot-and-socket bellows process equipment of present embodiment includes at least one the heavy burden machine 3 with bellows 2 horizontal supports, is arranged at bellmouth make-up machine 1 and the socket make-up machine 4 at bellows 2 both ends respectively according to Fig. 1; Described bellmouth make-up machine 1 is provided with in order to cooperate the bellmouth mould 8 of moulding bellows 2 faucet parts 21, and described socket make-up machine 4 is provided with from the positioning chuck 7 of bellows 2 inwalls with its fastening; Also be respectively equipped with plastic extruder A9 and plastic extruder B5 in order to moulding bellows 2 faucet parts 21 and socket portion 22 on described bellmouth make-up machine 1 and the socket make-up machine 4.
Be equipped with on described bellmouth make-up machine 1 and the socket make-up machine 4 in order to excise the cutting knife 13 of bellows 2 end periphery steel bands 23, arrive the plastics extrusion device 11 of bellows 2 faucet parts 21 or socket portion 22 in order to the banded plastic overmold with plastic extruder A9, plastic extruder B5 output, in order to the infrared hot plate 12 that banded plastics and bellows 2 connecting portions are heated, and in order to the pressure roller 14 with banded plastics compacting.
Be respectively equipped with the elevating mechanism 10 that the level height of bellmouth mould 8 and positioning chuck 7 is adjusted on described bellmouth make-up machine 1 and the socket make-up machine 4.
Described socket make-up machine 4 is provided with the side shifter 6 that drive socket make-up machine 4 moves along bellows 2 horizontal radials.
The course of work of this equipment is such, remove socket make-up machine 4 by side shifter 6, by crane bellows to be processed 2 is put on the heavy burden machine 3, adjust the position of heavy burden machine 3 and bellmouth make-up machine 1, socket make-up machine 4, bellmouth mould 8 and positioning chuck 7 are located with the two ends of bellows 2 respectively, and driving bellows 2 at the uniform velocity rotate.Then, cutting knife 13 is with steel band 23 excisions of bellows 2 both ends peripheries; Heat the position, both ends of 12 pairs of bellowss 2 of infrared hot plate then, plastic extruder A9 and plastic extruder B5 arrive banded plastic overmold by plastics extrusion device 11 end of bellows 2 simultaneously, the banded plastics of multilayer are bonded as one with bellows 2 ends under infrared hot plate 12 heat effects, and pass through pressure roller 14 with it compacting, reach and set thickness infrared hot plate 12 outages afterwards, after treating multi-layer bonded banded plastic cool moulding, the plastics that start 13 pairs of bellows 2 ends of cutting knife cut, and finally form described faucet part 21 and socket portion 22.Remove socket make-up machine 4 by side shifter 6 at last, bellows 2 demouldings of completion of processing are taken out namely finish processing.
Elder generation's heating wire in the riveted joint of bellmouth mould 8 inwalls namely forms electric smelting spigot-and-socket bellows before faucet part 21 moulding of bellows 2.
Claims (4)
1. a heavy caliber spigot-and-socket bellows process equipment is characterized in that: include at least one the heavy burden machine with the bellows horizontal support, be arranged at bellmouth make-up machine and the socket make-up machine at bellows both ends respectively; Described bellmouth make-up machine is provided with in order to cooperate the bellmouth mould of moulding bellows faucet part, and described socket make-up machine is provided with from the positioning chuck of bellows inwall with its fastening; Also be respectively equipped with plastic extruder A and plastic extruder B in order to moulding bellows faucet part and socket portion on described bellmouth make-up machine and the socket make-up machine.
2. a kind of heavy caliber spigot-and-socket bellows process equipment according to claim 1, it is characterized in that: be equipped with on described bellmouth make-up machine and the socket make-up machine in order to excise the cutting knife of corrugated tube end periphery steel band, arrive the plastics extrusion device of bellows faucet part or socket portion in order to the banded plastic overmold with plastic extruder A, plastic extruder B output, in order to the infrared hot plate that banded plastics and bellows connecting portion are heated, and in order to the pressure roller with banded plastics compacting.
3. a kind of heavy caliber spigot-and-socket bellows process equipment according to claim 1 is characterized in that: be respectively equipped with the elevating mechanism that the level height of bellmouth mould and positioning chuck is adjusted on described bellmouth make-up machine and the socket make-up machine.
4. a kind of heavy caliber spigot-and-socket bellows process equipment according to claim 1, it is characterized in that: described socket make-up machine is provided with the side shifter that the drive socket make-up machine moves along the bellows horizontal radial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048893 CN203046268U (en) | 2013-01-28 | 2013-01-28 | Device for machining large-caliber socket-and-spigot type corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048893 CN203046268U (en) | 2013-01-28 | 2013-01-28 | Device for machining large-caliber socket-and-spigot type corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203046268U true CN203046268U (en) | 2013-07-10 |
Family
ID=48729260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048893 Expired - Fee Related CN203046268U (en) | 2013-01-28 | 2013-01-28 | Device for machining large-caliber socket-and-spigot type corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203046268U (en) |
-
2013
- 2013-01-28 CN CN 201320048893 patent/CN203046268U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20210128 |