CN202943672U - Electrodynamic type sovent pipe fitting cutting knife - Google Patents
Electrodynamic type sovent pipe fitting cutting knife Download PDFInfo
- Publication number
- CN202943672U CN202943672U CN 201220367906 CN201220367906U CN202943672U CN 202943672 U CN202943672 U CN 202943672U CN 201220367906 CN201220367906 CN 201220367906 CN 201220367906 U CN201220367906 U CN 201220367906U CN 202943672 U CN202943672 U CN 202943672U
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- Prior art keywords
- pipe fitting
- main body
- weituo
- electrodynamic type
- cutting
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- Expired - Fee Related
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Abstract
The utility model provides an electrodynamic type sovent pipe fitting cutting knife which comprises a cutting knife main body, a transmission shaft connected with the cutting knife main body, and a knife disk arranged in the cutting knife main body, wherein the cutting knife main body is connected on a to-be-machined pipe fitting in a sleeved mode, the transmission shaft drives the knife disk to rotate, and the problems that according to simple operating methods through adoption of traditional knife cutting or saw sawing and the like, the cutting size is not accurate, cutting end faces are not flat, burrs are easily caused in cutting, reprocessing is needed, pipe fittings are easily damaged in the cutting, and therefore the appearance of a product is damaged, and the like are resolved. Meanwhile, electric power tools and the cutting knife are well combined to be used, and therefore production efficiency is greatly improved when spare ports used for sovent pipe fitting equipment are cut.
Description
Technical field
The utility model relates to the tubing technical field of processing equipment, particularly relates to a kind of electrodynamic type Su Weituo pipe fitting cutter.
Background technology
could implement after people all need to process when construction and installation co-layer draining pipe fitting Su Weituo at present to install and use, and the process of processing is all generally to occur in the process of construction, this increases the difficulty of processing greatly, and general at the scene processing to be all the workman adopt traditional common lancinating or the comparatively shirtsleeve operation method such as saw saw, but traditional processing method is easy to cause cut lengths inaccurate, the cutting end face is uneven, thereby easily cause burr to need processing again during cutting, during cutting, thereby the easy damaged pipe fitting destroys the problems such as product appearance, inefficiency when making operation, and product quality is difficult to guarantee, operation brings a lot of inconvenience to post-production.
The utility model content
In order to overcome the deficiencies in the prior art, technical purpose of the present utility model is to provide electrodynamic type Su Weituo pipe fitting cutter a kind of simple in structure, easy to use.
For realizing above-mentioned technical purpose, the technical solution adopted in the utility model is as follows:
A kind of electrodynamic type Su Weituo pipe fitting cutter comprise cutter main body, the power transmission shaft that is connected with cutting operator body, are arranged on the cutterhead in the cutter main body, and described cutter main body is socketed on pipe fitting to be processed, and described power transmission shaft drives described cutterhead and rotates.
Preferably, described power transmission shaft is connecting screw rod, adopts with described cutter main body to be threaded.
Preferably, described connecting screw rod upper end is provided with stop nut.
Preferably, described power transmission shaft upper end is provided with a connecting position, and described connecting position is circle or polygonized structure, and the product of different head dummys, different size is arranged, and can effectively coordinate the better use of electric tool (as electric drill etc.); One stop nut is arranged at screw rod top, can effectively limit the impulse stroke of cutter.
Preferably, described cutterhead is provided with a drill bit, and described drill bit and cutterhead fixed-link are accurately located when being used for the cutting perforate.
Preferably, described cutter main body lower end is a hinge structure, and described cutter main body is socketed on tubing by hinge structure, and described hinge structure comprises the stiff end that is fixedly connected with the cutter main body, the movable end that is flexibly connected with stiff end.
Preferably, described movable end one end is connected by the rotating shaft screw with stiff end, and described movable end screw around the shaft rotates.
Preferably, the described movable end other end is connected by a syndeton with stiff end, and described syndeton comprises the rotating shaft screw, and with connecting rod and the fixture that described rotating shaft screw is connected, described rotating shaft screw is connected with stiff end; Described connecting rod front end is connected with the rotating shaft screw, and described movable end is socketed on rod rear end, and fixes by fixture, easy installation and removal, and fastening effective, can provide better guarantee for the accurate cutting of cutter.
Preferably, also be provided with jump ring and work type pad between described fixture and movable end.
Preferably, described fixture is long hex nut.
The instruments such as these cutter and electric drill support the use, can be according to the head dummy of sleeve, the connecting screw rods that specification is changed different head dummys, different size, and cutting operation is easy, and the location is accurate, efficient is high.
Compared with prior art, the utility model has the advantage of:
Adopt traditional common lancinate or cut lengths that the comparatively shirtsleeve operation method such as saw saw runs into are inaccurate, the cutting end face is uneven, easily cause burr again to process during cutting, when cutting, thereby the easy damaged pipe fitting destroys the problems such as product appearance thereby solved.Simultaneously electric tool and cutter are combined use well, production efficiency improves greatly when cutting Su Weituo pipe fitting spare interface thereby make; Connecting screw rod has the product of difformity, different size, can support the use with the sleeve of different size.But main body, hinge, cutterhead part easy removal, and plurality of specifications is arranged, can adapt to the needs of products of different specifications.
Description of drawings
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is the structure chart (partial sectional view) of connecting screw rod when being turret head;
Fig. 3 is the structure chart (partial sectional view) of connecting screw rod when being square head;
Fig. 4 is for using turret head connecting screw rod cutting Su Weituo pipe fitting work schematic diagram;
Fig. 5 is for using square head connecting screw rod cutting Su Weituo pipe fitting work schematic diagram;
Fig. 6 is each exploded view of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only is used for explaining utility model, and be not used in the restriction utility model.
As shown in Fig. 1～6, the utility model provides a kind of electrodynamic type Su Weituo pipe fitting cutter, comprise cutter main body 5, the power transmission shaft 2 that is connected with cutting operator body 5, the cutterhead 6 that is arranged on cutter main body 5 inner chambers, described cutter main body 5 is socketed on pipe fitting 16 to be processed, described power transmission shaft 2 is connected with cutterhead 6, power transmission shaft 2 drives described cutterhead 6 and rotates, and during use, Su Weituo pipe fitting cutter cover is received on tubing 16 and is processed processing.
Wherein cutter main body 5 is the structure of a hollow, lower ending opening, and cutter main body 5 upper ends have the installation position of power transmission shaft 2, and four sides are closed, and described power transmission shaft 2 passes cutter main body 5 by the installation position, extends to cutter main body 5 inside.
Described power transmission shaft 2 is connecting screw rod, and connecting screw rod adopts with described cutter main body 5 and is threaded, and described power transmission shaft 2 is connected with cutterhead 6 by a square button 3.
Further, the sidewall in cutter main body 5 can be provided with a plurality of openings 17.
Further, described connecting screw rod upper end is provided with stop nut 1, and this stop nut 1 adopts with connecting screw rod and is threaded, and can freely move up and down in the connecting screw rod upper end, for effectively limiting the impulse stroke of cutterhead 6.
Further, be provided with a connecting position in described power transmission shaft 2 upper ends, described connecting position is used for connecting drive device, described power transmission shaft 2 is supplied with power by drive unit, described connecting position can be various structures, any can be all passable with the structure that the existing device that power can be provided is connected, as the polygonized structure that is connected with electric drill, as square head, the first-class structure of hexagonal.
Further, described cutterhead 6 and cutter main body 5, cutterhead 6 and power transmission shaft 2 can free dismountables, can change different connecting screw rods according to the head dummy of sleeve.
Further, described cutterhead is provided with a drill bit 8, accurately locate when being used for the cutting perforate, and described drill bit 8 and cutterhead 6 fixed-link, wherein said drill bit 8 is fixed on cutterhead 6 by a screw 7.
Further, described cutter main body lower end is a hinge structure, described cutter main body is socketed on tubing by hinge structure, described hinge structure comprises the stiff end 14 that is fixedly connected with cutter main body 5, movable end 9 with stiff end 14 flexible connections, shape after described stiff end 14 and movable end 9 closures and the lower end of cutter main body 5 are similar, can closely cooperate, and perhaps the size of hinge structure is slightly larger than the size of cutter main body 5.
Further, described stiff end 14 is fixed on cutter main body 5 lower ends by welding or the mode that is flexibly connected.
Further, described movable end 9 one ends are connected by rotating shaft screw 4 with stiff end 14, and described movable end 9 screw 4 around the shaft rotates.
Further, the other end of described movable end 9 is connected by a syndeton with stiff end 14, and described syndeton comprises rotating shaft screw 4, the connecting rod 10 and the fixture 13 that are connected with described rotating shaft screw 4, and described rotating shaft screw 4 is connected with stiff end 14; Described connecting rod 10 front ends are connected with rotating shaft screw 4, described connecting rod 10 is mutually vertical with rotating shaft screw 4, described connecting rod 10 screw 4 around the shaft freely rotates, described movable end 9 is socketed on connecting rod 10 rear ends, described connecting rod 10 rear ends are connected with fixture 13, during use, described movable end 9 is socketed on connecting rod 10, then moves backward by fixture 13 restraint ends 9, limits movable end 9 and breaks away from connecting rod 10.
Further, also be provided with jump ring 11 and work type pad 12 between described fixture 13 and movable end, wherein, described fixture 13 is long hex nut.
Wherein, cutter main body 5, lower jaw have products of different specifications, to satisfy the demand of different size Su Wei product-stripping mechanism.
Claims (10)
1. electrodynamic type Su Weituo pipe fitting cutter, it is characterized in that, comprise cutter main body, the power transmission shaft that is connected with cutting operator body, be arranged on the cutterhead in the cutter main body, described cutter main body is socketed on pipe fitting to be processed, and described power transmission shaft drives described cutterhead and rotates.
2. electrodynamic type Su Weituo pipe fitting cutter according to claim 1, is characterized in that, described power transmission shaft is connecting screw rod, adopts with described cutter main body to be threaded.
3. electrodynamic type Su Weituo pipe fitting cutter according to claim 2, is characterized in that, described connecting screw rod upper end is provided with stop nut.
4. electrodynamic type Su Weituo pipe fitting cutter according to claim 1, is characterized in that, described power transmission shaft upper end is provided with a connecting position, and described connecting position is circle or polygonized structure.
5. electrodynamic type Su Weituo pipe fitting cutter according to claim 1, is characterized in that, described cutterhead is provided with a drill bit, described drill bit and cutterhead fixed-link.
6. electrodynamic type Su Weituo pipe fitting cutter according to claim 1, it is characterized in that, described cutter main body lower end is a hinge structure, described cutter main body is socketed on tubing by hinge structure, described hinge structure comprises the stiff end that is fixedly connected with the cutter main body, with the movable end of stiff end flexible connection.
7. electrodynamic type Su Weituo pipe fitting cutter according to claim 6, is characterized in that, described movable end one end is connected by the rotating shaft screw with stiff end, and described movable end screw around the shaft rotates.
8. electrodynamic type Su Weituo pipe fitting cutter according to claim 7, it is characterized in that, the described movable end other end is connected by a syndeton with stiff end, described syndeton comprises the rotating shaft screw, with connecting rod and the fixture that described rotating shaft screw is connected, described rotating shaft screw is connected with stiff end; Described connecting rod front end is connected with the rotating shaft screw, and described movable end is socketed on rod rear end, and fixes by fixture.
9. electrodynamic type Su Weituo pipe fitting cutter according to claim 8, is characterized in that, also is provided with jump ring and work type pad between described fixture and movable end.
10. electrodynamic type Su Weituo pipe fitting cutter according to claim 9, is characterized in that, described fixture is long hex nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367906 CN202943672U (en) | 2012-07-27 | 2012-07-27 | Electrodynamic type sovent pipe fitting cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220367906 CN202943672U (en) | 2012-07-27 | 2012-07-27 | Electrodynamic type sovent pipe fitting cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943672U true CN202943672U (en) | 2013-05-22 |
Family
ID=48419385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220367906 Expired - Fee Related CN202943672U (en) | 2012-07-27 | 2012-07-27 | Electrodynamic type sovent pipe fitting cutting knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943672U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806576A (en) * | 2012-07-27 | 2012-12-05 | 广东联塑科技实业有限公司 | Electric Sovent pipe fitting cutter |
-
2012
- 2012-07-27 CN CN 201220367906 patent/CN202943672U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806576A (en) * | 2012-07-27 | 2012-12-05 | 广东联塑科技实业有限公司 | Electric Sovent pipe fitting cutter |
| CN102806576B (en) * | 2012-07-27 | 2015-01-28 | 广东联塑科技实业有限公司 | Electric Sovent pipe fitting cutter |
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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: 20130522 Termination date: 20160727 |