CN201309027Y - Pipe cutter - Google Patents
Pipe cutter Download PDFInfo
- Publication number
- CN201309027Y CN201309027Y CNU2008201689134U CN200820168913U CN201309027Y CN 201309027 Y CN201309027 Y CN 201309027Y CN U2008201689134 U CNU2008201689134 U CN U2008201689134U CN 200820168913 U CN200820168913 U CN 200820168913U CN 201309027 Y CN201309027 Y CN 201309027Y
- Authority
- CN
- China
- Prior art keywords
- vertical links
- pipe fitting
- cutting blade
- sawing
- platen
- 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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Abstract
The utility model relates to a pipe cutter comprising a motor and a cutting device which is driven by the motor through a drive mechanism, wherein the cutting device comprises a framework, a cutting blade arranged on the framework, a holding device of a to-be cut pipe fitting is arranged on one side of the framework, which is corresponding to the working end of the cutting blade, the holding device comprises a table plate, two supporting rods which are arranged on the lower portion of the table plate and are arranged in parallel with each other, wherein the supporting rods are perpendicular to the cutting blade, the supporting rods are connected with a horizontal connecting rod which is horizontally arranged, a vertical connecting rod which is vertically arranged to the horizontal rod is arranged on the table plate, the horizontal connecting rod is connected with the table plate through the vertical connecting rod, and rolling wheels which are matched with the external surface of the to-be cut pipe fitting in a propping mode are arranged on both ends of the supporting rods. The pipe cutter is characterized in that the holding device of the to-be cut pipe fitting is arranged on the side of the framework of the pipe cutter, which is corresponding to the working end of the cutting blade, the to-be cut pipe fitting is located through the holding device, the mechanized operation location is adopted, the accuracy is high, and the stability is good, and the pipe cutter effectively guarantees the cutting surface to be perpendicular to the central line of a pipe, thereby improving the cutting effect.
Description
(1) technical field
The utility model relates to a kind of saw pipe unit.
(2) background technology
Existing common electric tube cutter, generally the saw blade that is driven by cutting machine and transmission mechanism is formed, because pipe fitting for sawing need be estimated and be controlled the location, pipe fitting setting accuracy for sawing is poor, stability is bad, thereby causes cut surface and pipe center line out of plumb, has caused the out-of-flatness of cut surface; By the range estimation location, influenced the efficient of continuous cutting, production efficiency is low; The out-of-flatness of cut surface, as repair the waste that has then caused material, also can bring mounting hardness, influenced operating efficiency.
(3) summary of the invention
The purpose of this utility model is the defective at prior art, and a kind of novel electric tube cutter is provided, and can pipe fitting for sawing accurately be located by clamping device, and cut surface is smooth, cuts continuity and stablizes the efficient height.
For this reason, the utility model is taked following technical scheme:
A kind of electric tube cutter includes the cutter sweep that motor, motor drive through transmission mechanism, and described cutter sweep includes frame, rack-mounted cutting blade, and the corresponding cutting blade of described frame working end one side is provided with the clamping device of pipe fitting for sawing; Described clamping device includes platen, is installed in two support bars of the layout parallel to each other of platen below, described support bar is vertical with cutting blade, described support bar is connected with horizontally disposed waling stripe, described platen is provided with vertically arranged with it vertical links, and described waling stripe is connected with platen by vertical links; The two ends of described support bar are provided with the roller that offsets and cooperate with outer surface of pipe fittings for sawing.
Described waling stripe is connected with vertical links is detachable.
Described waling stripe is sheathed to be installed on the described vertical links.
The corresponding vertical links of described platen surface position is provided with axle bed, and an end of vertical links is installed in the axle bed, and the other end is connected with waling stripe.
The peripheral hoop of described two support bars has reinforces spacing elasticity connection strap to pipe fitting for sawing.
Described vertical links is telescopic expansion link.
Operation principle of the present utility model is: pipe fitting for sawing is arranged between two support bars, and offseting by roller and pipe fitting for sawing cooperates the location.At the caliber for sawing in different apertures, can regulate by the cover set direction of regulating the relative vertical links of waling stripe, also can satisfy the actual demand of different calibers for sawing by regulating the spacing of vertical links and platen.
Employing the utlity model has following advantage: 1, the corresponding cutting blade of frame working end one side, be provided with the clamping device of pipe fitting for sawing, pipe fitting for sawing is located by clamping device, employing mechanized operation location, the accuracy height, good stability can guarantee effectively that cut surface is vertical with the pipe center line, improves cutting effect; Even if 2 wide-aperture pipe fittings for sawing only need to regulate clamping device and get final product, pipe fixedly need not to move, and is simple, convenient like this; 3, need not manual operations, avoided the potential safety hazard of cutting blade, reduced labour intensity, improved production efficiency the operative employee; 4, convenient, flexible operation, during pipe fitting for sawing cutting, select weight in electric tube cutter and the pipe fitting for sawing less be rotated operation, until cutting away fully; 5, two support bars periphery is bound round to have pipe fitting for sawing is reinforced spacing elasticity connection strap, and connection strap can be regulated according to caliber, and is further spacing to pipe fitting for sawing, improves stability and accuracy, and cutting effect is better; 6, platen lower surface center is provided with groove, and at the less pipe fitting for sawing of caliber, the surface can embed in the groove, adds fixed bit; And, be furnished with the steel ball with pipe fitting surface engagement for sawing in the groove, can effectively reduce coefficient of friction, save drive energy.
(4) description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the utility model clamping device schematic diagram;
Fig. 3 is the another kind of method of clamping schematic diagram of the utility model.
(5) specific embodiment
With reference to Fig. 1-3, a kind of electric tube cutter includes the cutter sweep that motor, motor drive through transmission mechanism, and described cutter sweep includes frame 1, rack-mounted cutting blade 2, the corresponding cutting blade of described frame working end one side is provided with the clamping device of pipe fitting for sawing; Described clamping device includes platen 3, is installed in two support bars 4 of the layout parallel to each other of platen below, described support bar is vertical with cutting blade, described support bar is connected with horizontally disposed waling stripe 5, described platen is provided with vertically arranged with it vertical links 6, and described waling stripe is connected with platen by vertical links; The two ends of described support bar are provided with the roller 7 that offsets and cooperate with outer surface of pipe fittings for sawing.Described waling stripe is connected with vertical links is detachable.Described waling stripe is sheathed to be installed on the described vertical links.The corresponding vertical links of described platen surface position is provided with axle bed 8, and an end of vertical links is installed in the axle bed, and the other end is connected with waling stripe.The peripheral hoop of described two support bars has reinforces spacing elasticity connection strap 9 to pipe fitting for sawing.Described vertical links is telescopic expansion link.
According to the caliber for sawing in the different apertures of difference, can regulate by the cover set direction of regulating the relative vertical links of waling stripe, as Fig. 2, shown in Figure 3.This electric tube cutter highly versatile, the plastic tube of suitable all pipe fitting for sawing, especially hollows.
Claims (6)
1, a kind of electric tube cutter, include the cutter sweep that motor, motor drive through transmission mechanism, described cutter sweep includes frame, rack-mounted cutting blade, it is characterized in that: the corresponding cutting blade of described frame working end one side is provided with the clamping device of pipe fitting for sawing;
Described clamping device includes platen, is installed in two support bars of the layout parallel to each other of platen below, described support bar is vertical with cutting blade, described support bar is connected with horizontally disposed waling stripe, described platen is provided with vertically arranged with it vertical links, and described waling stripe is connected with platen by vertical links;
The two ends of described support bar are provided with the roller that offsets and cooperate with outer surface of pipe fittings for sawing.
2, electric tube cutter as claimed in claim 1 is characterized in that: described waling stripe is connected with vertical links is detachable.
3, electric tube cutter as claimed in claim 2 is characterized in that: described waling stripe is sheathed to be installed on the described vertical links.
4, electric tube cutter as claimed in claim 3 is characterized in that: the corresponding vertical links of described platen surface position is provided with axle bed, and an end of vertical links is installed in the axle bed, and the other end is connected with waling stripe.
5, electric tube cutter as claimed in claim 4 is characterized in that: the peripheral hoop of described two support bars has reinforces spacing elasticity connection strap to pipe fitting for sawing.
6, electric tube cutter as claimed in claim 5 is characterized in that: described vertical links is telescopic expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201689134U CN201309027Y (en) | 2008-12-04 | 2008-12-04 | Pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201689134U CN201309027Y (en) | 2008-12-04 | 2008-12-04 | Pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309027Y true CN201309027Y (en) | 2009-09-16 |
Family
ID=41106279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201689134U Expired - Fee Related CN201309027Y (en) | 2008-12-04 | 2008-12-04 | Pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309027Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101117A (en) * | 2013-01-15 | 2013-05-15 | 哈尔滨工程大学 | Tube sawing machine rotary cutting tool changing mechanism |
-
2008
- 2008-12-04 CN CNU2008201689134U patent/CN201309027Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101117A (en) * | 2013-01-15 | 2013-05-15 | 哈尔滨工程大学 | Tube sawing machine rotary cutting tool changing mechanism |
| CN103101117B (en) * | 2013-01-15 | 2014-12-17 | 哈尔滨工程大学 | Tube sawing machine rotary cutting tool changing mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20101204 |