CN104858908A - Heated cutting device for pipe fittings - Google Patents
Heated cutting device for pipe fittings Download PDFInfo
- Publication number
- CN104858908A CN104858908A CN201510344045.5A CN201510344045A CN104858908A CN 104858908 A CN104858908 A CN 104858908A CN 201510344045 A CN201510344045 A CN 201510344045A CN 104858908 A CN104858908 A CN 104858908A
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- CN
- China
- Prior art keywords
- shear knife
- side plate
- cutting device
- hydraulic cylinder
- heated cutting
- 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.)
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Abstract
The invention relates to a heated cutting device for pipe fittings. The heated cutting device comprises a chassis component, a shear knife, and a hydraulic cylinder. An end portion of a moving plunger of the hydraulic cylinder is fixedly connected with the shear knife. The chassis component comprises a first lateral plate, a second lateral plate, a top plate, and a baseplate. The top plate is fixedly connected with the baseplate through the first lateral plate and the second lateral plate. The moving plunger runs through the top plate; and an electric heating wire is arranged inside the moving plunger. The heated cutting device for the pipe fittings has the advantages that the generation of burrs at the incision can be prevented by the device, thereby increasing the quality at the incision, and accordingly being more convenient for installation.
Description
Technical field
The present invention relates to mechanical device, be specifically related to a kind of pipe heating shearing device.
Background technology
Pipe fitting is a kind of common components of transporting gas or liquid medium.In the process implementing to install to pipe fitting, need to carry out rupturing operation to pipe fitting by length according to installation requirement.Existing cut-out majority adopts grinding wheel or saw blade to cut off, and this cut-out mode can increase the quantity of burr, makes the Quality Down of otch, thus impact is installed.
Summary of the invention
The deficiency that the present invention overcomes background technology provides a kind of pipe heating shearing device, and this device can avoid the generation of incision burr, makes the quality of incision increase, thus is more convenient to install.
The invention provides following technical proposals: pipe heating shearing device, comprise housing assembly, shear knife, hydraulic cylinder.The end of the motion plunger of described hydraulic cylinder is fixedly connected with described shear knife.Described housing assembly comprises the first side plate, the second side plate, top board, base plate.Described top board is fixedly connected with described base plate by described first side plate, the second side plate.Described motion plunger runs through described top board, and described motion plunger is built-in with heating wire.
Further, described shear knife presents selenodont.
Further, described base plate is provided with pattern groove.
Further, the material of described shear knife is alloyed copper.
Beneficial effect of the present invention is: the present invention adopts described heating wire to preheat described shear knife, makes it to reach the temperature of melting plastic pipe, then cuts off pipe fitting.This device can avoid the generation of incision burr, makes the quality of incision increase, thus is more convenient to install.
Accompanying drawing explanation
Fig. 1 is the structural representation of pipe heating shearing device of the present invention.
Detailed description of the invention
Below in conjunction with Fig. 1 and detailed description of the invention, the invention will be further described.
In Fig. 1: shear knife 1, hydraulic cylinder 2, motion plunger 3, first side plate 4, second side plate 5, top board 6, base plate 7, heating wire 8, pattern groove 9.
Pipe heating shearing device, comprises housing assembly, shear knife 1, hydraulic cylinder 2, and the end of the motion plunger 3 of described hydraulic cylinder 2 is fixedly connected with described shear knife 1.Described housing assembly comprises the first side plate 4, second side plate 5, top board 6, base plate 7, described top board 6 is fixedly connected with described base plate 7 by described first side plate 4, second side plate 5, described motion plunger 3 runs through described top board 6, and described motion plunger 3 is built-in with heating wire 8.
Described shear knife 1 presents selenodont.
Described base plate 7 is provided with pattern groove 9.The effect of described pattern groove 9 is the stable pipe fitting be placed in one, and makes play not to occur as pipe fitting wherein.
The material of described shear knife 1 is alloyed copper.The heat conductivility of alloyed copper is good, the heat that above-mentioned heating wire 8 sends can be transmitted fast.
Claims (4)
1. pipe heating shearing device, comprise housing assembly, shear knife (1), hydraulic cylinder (2), the end of the motion plunger (3) of described hydraulic cylinder (2) is fixedly connected with described shear knife (1), it is characterized in that, described housing assembly comprises the first side plate (4), the second side plate (5), top board (6), base plate (7), described top board (6) is fixedly connected with described base plate (7) by described first side plate (4), the second side plate (5), described motion plunger (3) runs through described top board (6), and described motion plunger (3) is built-in with heating wire (8).
2. pipe heating shearing device according to claim 1, is characterized in that, described shear knife (1) presents selenodont.
3. pipe heating shearing device according to claim 1, is characterized in that, described base plate (7) is provided with pattern groove (9).
4. pipe heating shearing device according to claim 1, is characterized in that, the material of described shear knife (1) is alloyed copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344045.5A CN104858908A (en) | 2015-06-22 | 2015-06-22 | Heated cutting device for pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510344045.5A CN104858908A (en) | 2015-06-22 | 2015-06-22 | Heated cutting device for pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104858908A true CN104858908A (en) | 2015-08-26 |
Family
ID=53905288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510344045.5A Pending CN104858908A (en) | 2015-06-22 | 2015-06-22 | Heated cutting device for pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104858908A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201419411Y (en) * | 2009-05-19 | 2010-03-10 | 孝感天茂铝业有限公司 | Hot aluminum bar cutting device |
| CN202162442U (en) * | 2011-06-16 | 2012-03-14 | 池州市九华明坤铝业有限公司 | Aluminum chopping device |
| KR20140014580A (en) * | 2012-07-25 | 2014-02-06 | 윤종수 | Pipe cutting apparatus |
| CN203752249U (en) * | 2013-12-30 | 2014-08-06 | 天津市华之阳特种线缆有限公司 | Semiautomatic pipe hot-cutting machine |
| CN204018838U (en) * | 2014-07-31 | 2014-12-17 | 天津市爱杜自行车有限公司 | Cutting somebody's hair of a kind of bike pipe tuber |
| CN204712102U (en) * | 2015-06-22 | 2015-10-21 | 南通永大管业股份有限公司 | Pipe heating shearing device |
-
2015
- 2015-06-22 CN CN201510344045.5A patent/CN104858908A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201419411Y (en) * | 2009-05-19 | 2010-03-10 | 孝感天茂铝业有限公司 | Hot aluminum bar cutting device |
| CN202162442U (en) * | 2011-06-16 | 2012-03-14 | 池州市九华明坤铝业有限公司 | Aluminum chopping device |
| KR20140014580A (en) * | 2012-07-25 | 2014-02-06 | 윤종수 | Pipe cutting apparatus |
| CN203752249U (en) * | 2013-12-30 | 2014-08-06 | 天津市华之阳特种线缆有限公司 | Semiautomatic pipe hot-cutting machine |
| CN204018838U (en) * | 2014-07-31 | 2014-12-17 | 天津市爱杜自行车有限公司 | Cutting somebody's hair of a kind of bike pipe tuber |
| CN204712102U (en) * | 2015-06-22 | 2015-10-21 | 南通永大管业股份有限公司 | Pipe heating shearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |