CN2714220Y - Connecting thread forming device for winding pipe - Google Patents
Connecting thread forming device for winding pipe Download PDFInfo
- Publication number
- CN2714220Y CN2714220Y CN 200420083266 CN200420083266U CN2714220Y CN 2714220 Y CN2714220 Y CN 2714220Y CN 200420083266 CN200420083266 CN 200420083266 CN 200420083266 U CN200420083266 U CN 200420083266U CN 2714220 Y CN2714220 Y CN 2714220Y
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- CN
- China
- Prior art keywords
- cutting tool
- winding pipe
- travelling carriage
- shaped device
- drive motors
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- Expired - Lifetime
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Abstract
The utility model provides a connecting thread forming device for winding pipe. The utility model comprises an outer thread forming device which makes the outer pipe wall of one end of the winding pipe form a concave-convex thread structure; a disconnecting device which is used for disconnecting the winding pipe; an inner thread forming device which makes the inner wall pipe of the other end of the winding pipe form a concave-convex thread structure. The utility model can be matched with the production device for winding pipe to be used and can conveniently and quickly form the inner and the outer thread structures of the winding pipe, and the connection of the winding pipe during the use process is convenient.
Description
Technical field
The utility model belongs to the pipe production apparatus field, particularly relates to a kind of shaped device of winding pipe connecting thread.
Technical background
The connection Sealing Technology of winding pipe mainly contains following several at present: 1, electric heating fusion welding; 2, manual welding gun welding; 3, Electric thermal smelting belt, shrink belt connect; 4, embracing band connects.Wherein, the electric heating fusion welding will realize on butt welder, and the sealing effectiveness that welding reaches is relatively poor; Manual welding gun welding efficiency is low, and welding effect is subjected to the influence of workman's solder technology bigger; Electric thermal smelting belt connects by fuse machine, and shrink belt connects by gas gun heating connecting portion assigns to realize.Above-mentioned several connected modes all need additionally to increase some special equipment when construction, some also need to use heating equipment, are not suitable for field construction, and when construction is to the environmental requirement harshness of construction, the environment that needs dry cleansing, these all bring very big difficulty to construction.Embrace the band ways of connecting and adopt stainless steel to embrace band to seal, do not need special equipment though this mode is constructed, and less demanding to construction environment, the life-span that the stainless steel anchor ear uses in the sewage environment is shorter, and its cost of manufacture is also higher.
For winding pipe, owing to accompany the hollow groove that a spiral communicates between its inside and outside tube wall, utilize the design feature of himself, by dig concavo-convex helicitic texture in pipe ends, just can utilize the connection that realizes pipeline that screws of this concavo-convex helicitic texture, this method of attachment is simple and convenient, be worthy to be popularized, but for the technology of digging concavo-convex helicitic texture, but loseing relevant report, all is directly to dig on pipeline by cutter when closing on connection usually, loses time on the one hand, make that on the other hand cutting is more random, technique effect is not clearly yet.So be badly in need of a kind of device of digging concavo-convex helicitic texture in pipe ends of development.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of shaped device of winding pipe connecting thread is provided.
The technical solution adopted in the utility model is as follows:
A kind of shaped device of winding pipe connecting thread is characterized in that described shaped device comprises:
Make winding pipe one end outer tube wall form the external screw thread shaped device of concavo-convex helicitic texture; With
Be used to cut off the shearing device of winding pipe; With
Make the inner tubal wall of the other end of winding pipe form the forming internal threads device of concavo-convex helicitic texture.
In the technique scheme, described external screw thread shaped device is made up of a mobile motor, travelling carriage, drive motors and cutting tool, described drive motors and cutting tool are installed on the travelling carriage, drive motors is connected with cutting tool, and described mobile motor is installed in a side of travelling carriage and is connected with travelling carriage; Described forming internal threads device is made up of a mobile motor, travelling carriage, drive motors and cutting tool, described drive motors and cutting tool are installed on the travelling carriage, drive motors is connected with cutting tool, and described mobile motor is installed in a side of travelling carriage and is connected with travelling carriage; Described shearing device is made up of with the cutting motor that is connected with cutting tool and drive cutting tool action cutting tool.
The utility model comprises that also certain displacement send device, and described location transfer device connects left and right sides transfer device by motor by screw mandrel and forms.Left and right sides transfer device is symmetrically distributed in the following both sides of placing pipeline, motor drives left and right sides transfer device work by screw mandrel, thereby the promotion pipeline cooperates external screw thread shaped device, forming internal threads device and shearing device work, thereby reaches goal of the invention of the present utility model.
The utility model is by the prune certain thickness of winding pipe one end outer tube wall of external screw thread shaped device, make the hollow groove that is clipped between the inside and outside tube wall reveal the empty spiral recessed structures that forms, the sidewall of hollow groove then forms the spiral projective structure, the inner tubal wall certain thickness formation spiral embossing structure that identical reason, forming internal threads device are pruned the winding pipe other end.
Effect of the present utility model is cooperatively interacting by external screw thread shaped device, forming internal threads device and shearing device, make that the helicitic texture of digging winding pipe is convenient and swift, and the utility model can be used with the production equipment of winding pipe, just digs helicitic texture when producing winding pipe.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a left view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is a forming internal threads schematic representation of apparatus of the present utility model;
Fig. 5 is the schematic diagram of external screw thread shaped device of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
The utility model is by the external screw thread shaped device, the forming internal threads device, shearing device and location transfer device are formed, its structure such as accompanying drawing 1, accompanying drawing 2, shown in the accompanying drawing 3, the external screw thread shaped device is by a mobile motor 260, travelling carriage 280, drive motors 210 and cutting tool 250 are formed, described drive motors 210 and cutting tool 250 are installed on the travelling carriage 280, drive motors 210 is connected with cutting tool 250, described mobile motor 260 is installed in a side of travelling carriage 280 and is connected with travelling carriage 280, mobile motor 260 drives moving of travelling carriage 280, make cutting tool 250 arrive the cut point of winding pipe, 250 work of 210 driving cutting tools of drive motors, thereby the outer tube wall to winding pipe cuts, and forms external thread structure; Described forming internal threads device is by a mobile motor 160, travelling carriage 180, drive motors 110 and cutting tool 150 are formed, described drive motors 110 and cutting tool 150 are installed on the travelling carriage 180, drive motors 110 is connected with cutting tool 150, described mobile motor 160 is installed in a side of travelling carriage 180 and is connected with travelling carriage 180, mobile motor 160 drives moving of travelling carriage 180, make cutting tool 150 arrive the cut point of winding pipe inwall, 150 work of 110 driving cutting tools of drive motors, thereby the inner tubal wall to winding pipe cuts, and forms female thread structure; Described shearing device is made up of with the cutting motor 310 that is connected with cutting tool and drive cutting tool action cutting tool 320.
The utility model comprises that also certain displacement send device, described location transfer device connects left and right sides transfer device 600 by motor 610 by screw mandrel 620 and forms, left and right sides transfer device 600 is symmetrically distributed in the following both sides of winding pipe to be processed, motor 610 drives 600 work of left and right sides transfer device by screw mandrel 620, promote pipeline, cooperate external screw thread shaped device, forming internal threads device and shearing device work, thereby reach goal of the invention of the present utility model.
The structure of forming internal threads device of the present utility model and external screw thread shaped device such as accompanying drawing 4, shown in the accompanying drawing 5, the utility model can be applicable on the production equipment of winding pipe, after the winding pipe moulding, motor 610 makes left and right sides transfer device 600 do to come and go by screw mandrel 620 and moves, winding pipe is transported to the external screw thread shaped device with the spiral progression, mobile motor 260 drives moving of travelling carriage 280, make cutting tool 250 arrive the cut point of winding pipe, 250 work of 210 driving cutting tools of drive motors, thereby the outer tube wall to winding pipe cuts, and forms external thread structure.After the external screw thread completion of processing, shearing device cuts off winding pipe, and the pipe end that cuts off mouthful place is delivered to the forming internal threads device carry out internal thread machining, mobile motor 160 drives moving of travelling carriage 180, make cutting tool 150 arrive the cut point of winding pipe inwall, 150 work of 110 driving cutting tools of drive motors, thus the inner tubal wall of winding pipe is cut, form female thread structure.
Claims (5)
1, a kind of shaped device of winding pipe connecting thread is characterized in that described shaped device comprises:
Make winding pipe one end outer tube wall form the external screw thread shaped device of concavo-convex helicitic texture; With
Be used to cut off the shearing device of winding pipe; With
Make the inner tubal wall of the other end of winding pipe form the forming internal threads device of concavo-convex helicitic texture.
2, shaped device according to claim 1, it is characterized in that described external screw thread shaped device is made up of a mobile motor, travelling carriage, drive motors and cutting tool, described drive motors and cutting tool are installed on the travelling carriage, drive motors is connected with cutting tool, and described mobile motor is installed in a side of travelling carriage and is connected with travelling carriage.
3, shaped device according to claim 1 and 2, it is characterized in that described forming internal threads device is made up of a mobile motor, travelling carriage, drive motors and cutting tool, described drive motors and cutting tool are installed on the travelling carriage, drive motors is connected with cutting tool, and described mobile motor is installed in a side of travelling carriage and is connected with travelling carriage.
4, shaped device according to claim 3 is characterized in that described shearing device is made up of with the cutting motor that is connected with cutting tool and drive cutting tool action cutting tool.
5, shaped device according to claim 4 is characterized in that described shaped device comprises that also certain displacement send device, and described location transfer device connects left and right sides transfer device by motor by screw mandrel and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083266 CN2714220Y (en) | 2004-08-24 | 2004-08-24 | Connecting thread forming device for winding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083266 CN2714220Y (en) | 2004-08-24 | 2004-08-24 | Connecting thread forming device for winding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2714220Y true CN2714220Y (en) | 2005-08-03 |
Family
ID=34874793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083266 Expired - Lifetime CN2714220Y (en) | 2004-08-24 | 2004-08-24 | Connecting thread forming device for winding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2714220Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625853A (en) * | 2015-10-31 | 2017-05-10 | 重庆互通管道技术设备有限公司 | Cutting blade clamping-preventing device for twine pipe cutting |
| CN111590151A (en) * | 2020-05-26 | 2020-08-28 | 饶献虾 | Double-side threading device for plastic pipe fittings |
-
2004
- 2004-08-24 CN CN 200420083266 patent/CN2714220Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625853A (en) * | 2015-10-31 | 2017-05-10 | 重庆互通管道技术设备有限公司 | Cutting blade clamping-preventing device for twine pipe cutting |
| CN111590151A (en) * | 2020-05-26 | 2020-08-28 | 饶献虾 | Double-side threading device for plastic pipe fittings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140824 Granted publication date: 20050803 |