CN203992594U - A kind of thin-wall pipe diced system - Google Patents
A kind of thin-wall pipe diced system Download PDFInfo
- Publication number
- CN203992594U CN203992594U CN201420377424.5U CN201420377424U CN203992594U CN 203992594 U CN203992594 U CN 203992594U CN 201420377424 U CN201420377424 U CN 201420377424U CN 203992594 U CN203992594 U CN 203992594U
- Authority
- CN
- China
- Prior art keywords
- thin
- cutterhead
- wall pipe
- diced system
- backstay
- 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
Links
Landscapes
- Details Of Cutting Devices (AREA)
Abstract
The utility model discloses a kind of thin-wall pipe diced system, relate to Machining Technology for Cutting field.The pipe fitting positioning device of the thin-wall pipe diced system that the utility model provides comprises at least three cylinders, thereby drive backstay motion to form clamping to pipe fitting by cylinder piston rod, in the time that the pressure of the pressure sensor detection on backstay arrives predetermined value, the piston rod stop motion of cylinder, complete location, owing to working alone for multiple cylinders of locating, and the pressure of location is controlled, even if the outer wall shape of pipe fitting is rule not, also can not cause damage to tube wall, realize the accurate location of thin-wall pipe; Have multiple dovetail grooves and inverted trapezoidal groove in the installing hole periphery of cutting knife cutterhead, and dovetail groove and inverted trapezoidal groove spaced apart, adopt this setup can effectively alleviate cutting knife in the vibration in when cutting, ensure cutting accuracy; On cutterhead, also have multiple louvres for dispelling the heat, make cutterhead not yielding, effectively extend the service life of cutterhead.
Description
Technical field
The utility model relates to Machining Technology for Cutting field, relates in particular to a kind of thin-wall pipe diced system.
Background technology
The cutting key of thin-wall pipe is location to pipe fitting and the use for cutter.Existing locate mode is that the contraction by slide block forms clamping to pipe fitting, because pressure is uncontrollable, when the outer wall of pipe fitting is not when rule, very easily causes the depression of tube wall.
In addition, because the wall of pipe fitting is thinner, in the time that cutter cuts, very easily produce vibration, affect cutting accuracy.
Therefore, need badly a kind of thin-wall pipe diced system is provided, can realize accurate location and stable cutting to thin-wall pipe.
Utility model content
An object of the present utility model is to propose a kind of thin-wall pipe diced system that can realize to thin-wall pipe accurate location and stable cutting.
Another object of the present utility model is the thin-wall pipe diced system that proposes a kind of reliable in structure.
For reaching this object, the utility model by the following technical solutions:
A kind of thin-wall pipe diced system, described system comprises bearing and is arranged at pipe fitting positioning device on described bearing, cutter sweep and for driving the dynamical system of described cutter sweep;
Described pipe fitting positioning device comprises support and is fixed at least three cylinders on described support, described at least three cylinders are along the circumferential direction uniform, on the piston rod of described cylinder, be fixed with backstay, on described backstay, be also provided with the pressure sensor to pipe fitting pressure for detection of described backstay;
Described cutter sweep comprises support column and the rotating cutting knife being arranged on described support column, and described cutting knife is plate-like, and described cutting knife and described at least three cylinder place plane parallel;
Described cutting knife comprises cutterhead, described cutterhead outer edge has blade, described cutterhead middle part has installing hole, in the periphery of described installing hole, along the circumferential direction have multiple dovetail grooves and multiple inverted trapezoidal groove, described dovetail groove and described inverted trapezoidal groove are spaced apart, also have multiple louvres on described cutterhead;
Described dynamical system comprises the first drive unit that the described cutter sweep of driving moves up and down and the second drive unit that drives described support column to rotate.
Preferably, the end of described backstay is provided with ball.
Preferably, along the circumferential direction have multiple stress grooves on described cutterhead, described louvre is opened on the bottom surface of described stress groove.
Preferably, on the two side of described dovetail groove and described inverted trapezoidal groove all to the projecting inward reinforced sheet that is provided with.
Preferably, described reinforced sheet is rectangular, semicircle or trapezoidal.
Preferably, described the first drive unit is line slideway.
Preferably, described the second drive unit is the motor with reduction box.
The beneficial effects of the utility model are:
The pipe fitting positioning device of the thin-wall pipe diced system that the utility model provides comprises at least three cylinders, thereby drive backstay motion to form clamping to pipe fitting by cylinder piston rod, in the time that the pressure of the pressure sensor detection on backstay arrives predetermined value, the piston rod stop motion of cylinder, complete location, owing to working alone for multiple cylinders of locating, and the pressure of location is controlled, even if the outer wall shape of pipe fitting is rule not, also can not cause damage to tube wall, realize the accurate location of thin-wall pipe;
Have multiple dovetail grooves and inverted trapezoidal groove in the installing hole periphery of cutting knife cutterhead, and dovetail groove and inverted trapezoidal groove spaced apart, adopt this setup can effectively alleviate cutting knife in the vibration in when cutting, ensure cutting accuracy;
On cutterhead, also have multiple louvres for dispelling the heat, make cutterhead not yielding, effectively extend the service life of cutterhead.
Brief description of the drawings
Fig. 1 is the structural representation of the thin-wall pipe diced system that provides of the utility model embodiment mono-;
Fig. 2 is the structural representation of the pipe fitting positioning device that provides of the utility model embodiment mono-;
Fig. 3 is the structural representation of the cutterhead that provides of the utility model embodiment mono-;
Fig. 4 is the structural representation of the cutterhead that provides of the utility model embodiment bis-;
Fig. 5 is the structural representation of the cutterhead that provides of the utility model embodiment tri-.
In figure, 1, bearing; 2, pipe fitting positioning device; 21, support; 22, cylinder; 23, backstay; 24, pressure sensor; 25, ball; 3, cutter sweep; 31, support column; 32, cutting knife; 321, cutterhead; 322, blade; 323, installing hole; 324, dovetail groove; 325, inverted trapezoidal groove; 326, louvre; 327, stress groove; 328, reinforced sheet; 4, dynamical system.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by detailed description of the invention.
Embodiment mono-:
The present embodiment provides a kind of thin-wall pipe diced system, and as shown in Figure 1 to Figure 3, this thin-wall pipe diced system comprises bearing 1 and is arranged at pipe fitting positioning device 2 on bearing 1, cutter sweep 3 and for driving the dynamical system 4 of cutter sweep 3.
Pipe fitting positioning device 2 comprises support 21 and is fixed on four cylinders 22 on support 21, four cylinders 22 are along the circumferential direction uniform, on the piston rod of cylinder 22, be fixed with backstay 23, on backstay 23, be also provided with the pressure sensor 24 to pipe fitting pressure for detection of backstay 23.
Cutter sweep 3 comprises support column 31 and the rotating cutting knife 32 being arranged on support column 31, and cutting knife 32 is plate-like, and cutting knife 32 and four cylinder 22 place plane parallel.Cutting knife 32 comprises cutterhead 321, cutterhead 321 outer edges have blade 322, cutterhead 321 middle parts have installing hole 323, in the periphery of installing hole 323, along the circumferential direction have three dovetail grooves 324 and three inverted trapezoidal grooves 325, dovetail groove 324 and inverted trapezoidal groove 325 are spaced apart, also have multiple louvres 326 on cutterhead 321.
Dynamical system 4 comprises the first drive unit that driving cutter sweep 3 moves up and down and the second drive unit that drives support column 31 to rotate.
As a kind of optimal way, the end of backstay 23 is provided with ball 25.
As a kind of optimal way, the first drive unit is line slideway.
As a kind of optimal way, the second drive unit is the motor with reduction box.
Wherein, the quantity of cylinder is not limited to four, can realize reliable positioning instant can, preferable range is 3 to 6; The quantity of dovetail groove and inverted trapezoidal groove is also not limited to three, can reach the effect of alleviating vibration.
The pipe fitting positioning device 2 of the thin-wall pipe diced system that the present embodiment provides comprises at least three cylinders 22, thereby drive backstay 23 to move by cylinder 22 piston rods pipe fitting is formed to clamping, the pressure detecting when the pressure sensor 24 on backstay 23 is during to predetermined value, the piston rod stop motion of cylinder 22, complete location, owing to working alone for multiple cylinders 22 of locating, and the pressure of location is controlled, even if the outer wall shape of pipe fitting is rule not, also can not cause damage to tube wall, realize the accurate location of thin-wall pipe.Have multiple dovetail grooves 324 and inverted trapezoidal 325 grooves in installing hole 323 peripheries of cutting knife cutterhead 321, and dovetail groove 324 and inverted trapezoidal groove 325 spaced apart, adopt this setup can effectively alleviate cutting knife 32 in the vibration in when cutting, ensure cutting accuracy.On cutterhead 321, also have multiple louvres 326 for dispelling the heat, make cutterhead 321 not yielding, effectively extend the service life of cutterhead 321.
Embodiment bis-:
The present embodiment provides a kind of thin-wall pipe diced system, and its structure and embodiment mono-are basic identical, comprises bearing and is arranged at pipe fitting positioning device on bearing, cutter sweep and for driving the dynamical system of cutter sweep.
Difference is, as shown in Figure 4, along the circumferential direction has multiple stress grooves 327 on the present embodiment cutterhead 321, and louvre 326 is opened on the bottom surface of stress groove 327.Stress groove 327 the further working strength of strengthening cutting knife 32 is set.
Embodiment tri-:
The present embodiment provides a kind of thin-wall pipe diced system, and its structure and embodiment bis-are basic identical, comprises bearing and is arranged at pipe fitting positioning device on bearing, cutter sweep and for driving the dynamical system of cutter sweep.
Difference is, as shown in Figure 5, the present embodiment on the two side of dovetail groove 324 and inverted trapezoidal groove 325 all to the projecting inward reinforced sheet 328 that is provided with.The shape of reinforced sheet 328 is not limit, and can be rectangle, semicircle or trapezoidal.Reinforced sheet 328 the further working strength of strengthening cutting knife 32 is set.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (7)
1. a thin-wall pipe diced system, is characterized in that: described system comprises bearing (1) and is arranged at pipe fitting positioning device (2) on described bearing (1), cutter sweep (3) and for driving the dynamical system (4) of described cutter sweep (3);
Described pipe fitting positioning device (2) comprises support (21) and is fixed at least three cylinders (22) on described support (21), described at least three cylinders (22) are along the circumferential direction uniform, on the piston rod of described cylinder (22), be fixed with backstay (23), on described backstay (23), be also provided with the pressure sensor (24) to pipe fitting pressure for detection of described backstay (23);
Described cutter sweep (3) comprises support column (31) and the rotating cutting knife (32) being arranged on described support column (31), and described cutting knife (32) is plate-like, and described cutting knife (32) and described at least three cylinders (22) place plane parallel;
Described cutting knife (32) comprises cutterhead (321), described cutterhead (321) outer edge has blade (322), described cutterhead (321) middle part has installing hole (323), in the periphery of described installing hole (323), along the circumferential direction have multiple dovetail grooves (324) and multiple inverted trapezoidal groove (325), described dovetail groove (324) and described inverted trapezoidal groove (325) are spaced apart, also have multiple louvres (326) on described cutterhead (321);
Described dynamical system (4) comprises the first drive unit that the described cutter sweep of driving (3) moves up and down and the second drive unit that drives described support column (31) to rotate.
2. a kind of thin-wall pipe diced system according to claim 1, is characterized in that: the end of described backstay (23) is provided with ball (25).
3. a kind of thin-wall pipe diced system according to claim 1, is characterized in that: on described cutterhead (321), along the circumferential direction have multiple stress grooves (327), described louvre (326) is opened on the bottom surface of described stress groove (327).
4. a kind of thin-wall pipe diced system according to claim 1, is characterized in that: on the two side of described dovetail groove (324) and described inverted trapezoidal groove (325) all to the projecting inward reinforced sheet (328) that is provided with.
5. a kind of thin-wall pipe diced system according to claim 4, is characterized in that: described reinforced sheet (328) is rectangular, semicircle or trapezoidal.
6. a kind of thin-wall pipe diced system according to claim 1, is characterized in that: described the first drive unit is line slideway.
7. a kind of thin-wall pipe diced system according to claim 1, is characterized in that: described the second drive unit is the motor with reduction box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377424.5U CN203992594U (en) | 2014-07-09 | 2014-07-09 | A kind of thin-wall pipe diced system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420377424.5U CN203992594U (en) | 2014-07-09 | 2014-07-09 | A kind of thin-wall pipe diced system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203992594U true CN203992594U (en) | 2014-12-10 |
Family
ID=52032658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420377424.5U Expired - Fee Related CN203992594U (en) | 2014-07-09 | 2014-07-09 | A kind of thin-wall pipe diced system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203992594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057139A (en) * | 2014-07-09 | 2014-09-24 | 李春霞 | Thin-wall pipe cutting system |
-
2014
- 2014-07-09 CN CN201420377424.5U patent/CN203992594U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057139A (en) * | 2014-07-09 | 2014-09-24 | 李春霞 | Thin-wall pipe cutting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203992593U (en) | A kind of pipe fitting diced system | |
| CN204524402U (en) | A kind of major diameter device for cutting pipe | |
| CN204690453U (en) | A kind of cloth cutting machine | |
| CN104975486A (en) | Automatic cutting device for textiles | |
| CN205032795U (en) | Automatic cutting device for steel tubes | |
| CN104057139A (en) | Thin-wall pipe cutting system | |
| CN203992594U (en) | A kind of thin-wall pipe diced system | |
| CN104028830A (en) | Pipe cutting system | |
| CN204322200U (en) | A kind of cutting cutter being applicable to regular sheet material | |
| CN205009278U (en) | Reclaimed leather cutting device | |
| CN203695996U (en) | Cylinder sleeve gradient cutting boring tool | |
| CN204125348U (en) | A kind of Glass tubing stapling machine | |
| CN107419508A (en) | Gauze cutting machine | |
| CN203887303U (en) | Metal hose cutting device | |
| CN203945208U (en) | Timber cutting equipment | |
| CN104148729A (en) | Device for cutting cross sections of mechanical parts | |
| CN203752017U (en) | Tapered positioning element for fixture | |
| CN202763859U (en) | Shears for aluminum-plastic pipes | |
| CN203274664U (en) | Blade detection device of wind wheel | |
| CN204658498U (en) | A kind of pneumatic taro slicer | |
| CN204289596U (en) | A kind of positive and negative plate slitter | |
| CN203751445U (en) | Cutting device | |
| CN203738844U (en) | Automatic nylon paper cutting device | |
| CN203565967U (en) | Multi-hinged support type die-cutting rule | |
| CN204640313U (en) | A kind of plastic cement pipe cutting apparatus of field construction |
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 |
Granted publication date: 20141210 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |