CN201157980Y - Automatic feed apparatus of pipe cutter - Google Patents
Automatic feed apparatus of pipe cutter Download PDFInfo
- Publication number
- CN201157980Y CN201157980Y CNU200820082274XU CN200820082274U CN201157980Y CN 201157980 Y CN201157980 Y CN 201157980Y CN U200820082274X U CNU200820082274X U CN U200820082274XU CN 200820082274 U CN200820082274 U CN 200820082274U CN 201157980 Y CN201157980 Y CN 201157980Y
- Authority
- CN
- China
- Prior art keywords
- cutter
- cutoff tool
- planker
- cutter head
- cut
- 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
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 17
- 238000003754 machining Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model relates to a feeding device of an automatic pipe cutter, which belongs to the metal-cutting machine tool element field. The feeding device of the prior pipe cutter has the disadvantages that the efficiency is low, the service life of a bit tool is short, and long pipe fittings are easy to deform. The feeding device has the characteristics that two feeding mechanisms which are symmetrically distributed on the left and the right are arranged on a lathe bed to form the feeding device; each feeding mechanism comprises a base seat, a motor arranged inside the base seat and a lead rail which is arranged on the base seat; a trailing bar is arranged on the lead rail and connected with the motor through a guide-screw pair; a cutter table is arranged on the trailing bar; a plurality of cut-off tools are arranged on the cutter table of a left feeding mechanism; the distance between the cutter head centers of the two adjacent cut-off tools is the sum of the roughcast thickness of a bearing ring and the cutter head thickness of the cut-off tools; a plurality of grooving cutters are arranged on the cutter table of a right feeding mechanism; the cutter heads of the grooving cutters and the cut-off tools are opposite, the cutter head centers are positioned in the same plane, and the cutter head thickness of the cut-off tools is larger than that of the grooving cutters. The feeding device exponentially increases the machining efficiency and prolongs the service life of the bit tool.
Description
Technical field
The utility model belongs to metal-cutting machine bed technique part field, and is especially relevant with a kind of automatic pipe cutter feed arrangement.
Background technology
The general employing of bearing ring processing cuts into the certain width workpiece blank with long pipe fittings, uses Vehicle Processing or mill to be processed into the bearing ring finished product then.The existing pipe cutter that is used for the long pipe fittings cutting generally is abrasive machine or lathe; Lathe cut is that long pipe fittings is installed on the lathe spindle with main axis rotation, cutoff tool is installed on the cutter platform with the planker feeding, same cutoff tool is cut off long pipe fittings continuously, such pipe cutting method once can only be made a bearing ferrule blanks, inefficiency, and cutting process uses same as cutoff tool all the time, damage cutter easily, make cutter life short, processing cost is corresponding just high, pipe fitting can produce slight bending owing to be subjected to the power perpendicular to the pipe fitting axis that cutting knife applies in cutting process, this not only can influence the cutting accuracy of workpiece, also makes pipe cutter produce vibrations easily.
The utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition is exactly to overcome that the cutter life that existing pipe cutter feed arrangement exists is short, working (machining) efficiency is low, the not high defective of machining accuracy, and a kind of working (machining) efficiency height, cutter life is long, machining accuracy is high automatic pipe cutter feed arrangement are provided.For this reason, the utility model is by the following technical solutions:
Automatic pipe cutter feed arrangement, comprise lathe bed, it is characterized in that: described lathe bed is provided with two left sides that are symmetrical distribution, right feed mechanism, each feed mechanism comprises pedestal, be arranged on motor and the guide rail that is arranged on the pedestal in the pedestal, guide rail is provided with planker, planker is connected with motor by lead screw pair, planker is provided with the cutter platform, be equipped with many on the cutter platform of left side feed mechanism cutoff tool, distance between adjacent two cutoff tool cutter head centers is bearing ferrule blanks thickness and cutoff tool cutter head thickness sum, on the cutter platform of right feed mechanism many handles are installed and cut the groove cutter, cut groove cutter and cutter head relative with the cutoff tool cutter head and be centered close to same plane, cutoff tool cutter head thickness is greater than cutting groove jet blade thickness.
During the utility model work, the motor of each side feed mechanism promotes planker by lead screw pair and does the feeding slip, the groove cutter that cuts on the feed mechanism of right side arrives cutting position prior to the cutoff tool on the feed mechanism of left side, cut the groove cutter and on workpiece, cut out earlier groove, cutoff tool carries out the feeding cutting along the groove position then, before also not cutting workpiece, cut the groove cutter with regard to first withdrawing, cutoff tools etc. are withdrawing after the cutting workpiece.
Improve and replenish as the further of device technique scheme to above-mentioned realization pipe cutting method, the utility model also comprises following additional technical feature:
The quantity of described cutoff tool is Duoed 1 than described quantity of cutting the groove cutter, described cut groove cutter and described cutoff tool near pipe cutter main shaft one side direction away from the corresponding successively pairing of main shaft one side, remainder is positioned at top cutoff tool and is provided with separately, is used to revise the perpendicularity of long pipe fittings front end face and axis or is used to excise the part that the long pipe fittings front end surpasses the regulation extension elongation.
Be provided with dovetail and swallow tenon structure between the planker of described right feed mechanism and the cutter platform, can make before and after the cutter platform and slide, be used to regulate the front and back position of cutter platform, make and describedly cut the groove cutter and cutoff tool cutter head central plane is positioned at same plane.
Use the utility model can reach following beneficial effect: the pipe cutter working (machining) efficiency to be significantly improved by many,, can effectively reduce the damage of cutter, prolong the life-span of cutter by cutting the pipe cutting mode that groove cuts off again earlier.
Description of drawings
Fig. 1 is the partial sectional view of the utility model implement device front view.
Fig. 2 is the vertical view of the utility model implement device.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment is described in detail.
As Fig. 1, Fig. 2, shown in Figure 3, implement device of the present utility model comprises lathe bed 1, lathe bed 1 is provided with two left sides that are symmetrical distribution, right feed mechanism, left side feed mechanism comprises pedestal 3, be arranged on motor 11 and the guide rail 4 that is arranged on the pedestal 1 in the pedestal 3, guide rail 4 is provided with planker 13, planker 13 is connected with motor 11 by lead screw pair 12, planker 13 is provided with cutter platform 14,11 cutoff tools 15 are installed on the cutter platform 14, distance between adjacent two cutoff tools 15 cutter head centers is bearing ferrule blanks thickness and cutoff tool cutter head thickness sum, right feed mechanism comprises pedestal 2, be arranged on motor 6 and the guide rail 5 that is arranged on the pedestal 1 in the pedestal 2, guide rail 5 is provided with planker 7, planker 7 is connected with motor 6 by lead screw pair 10, planker 7 is provided with cutter platform 8, be provided with dovetail and swallow tenon structure between planker 7 and the cutter platform 8, slide before and after can making the cutter platform, be used to regulate the front and back position of cutter platform, make and describedly cut the groove cutter and cutoff tool cutter head central plane is positioned at same plane, many handles are installed on the cutter platform 8 cut groove cutter 9, cut groove cutter 9 and cutter head relative and be centered close to same plane with cutoff tool 15 cutter heads, cutoff tool 15 cutter head thickness are greater than cutting groove cutter 9 cutter head thickness, cut groove cutter 9 and cutoff tool 15 near pipe cutter main shaft one side direction away from the corresponding successively pairing of main shaft one side, remainder is positioned at top cutoff tool and is provided with separately.
When pipe cutting method implement device described in the utility model is worked, the motor of left and right feed mechanism promotes planker by lead screw pair and does the feeding slip, the groove cutter that cuts on the feed mechanism of right side arrives cutting position prior to the cutoff tool on the feed mechanism of left side, cut the groove cutter and on workpiece, cut out earlier groove, cutoff tool carries out the feeding cutting along the groove position then, before also not cutting workpiece, cut the groove cutter with regard to first withdrawing, cutoff tools etc. are withdrawing after the cutting workpiece.
Claims (3)
1, automatic pipe cutter feed arrangement, comprise lathe bed (1), it is characterized in that: described lathe bed (1) is provided with two left sides that are symmetrical distribution, right feed mechanism, left side feed mechanism comprises pedestal (3), be arranged on the motor (11) in the pedestal (3) and be arranged on guide rail (4) on the pedestal (3), guide rail (4) is provided with planker (13), planker (13) is connected with motor (11) by lead screw pair (12), planker (13) is provided with cutter platform (14), be equipped with many on the cutter platform (14) cutoff tool (15), distance between adjacent two cutoff tool cutter head centers is bearing ferrule blanks thickness and cutoff tool cutter head thickness sum, right feed mechanism comprises pedestal (2, be arranged on the motor (6) in the pedestal (2) and be arranged on guide rail (5) on the pedestal (2), guide rail (5) is provided with planker (7), planker (7) is connected with motor (6) by lead screw pair (10), planker (7) is provided with cutter platform (8), many handles are installed on the cutter platform (8) cut groove cutter (9), cut groove cutter (9) and cutter head relative with cutoff tool (15) cutter head and be centered close to same plane, cutoff tool (15) cutter head thickness is greater than cutting groove cutter (9) cutter head thickness.
2, according to claim 1 described automatic pipe cutter feed arrangement, it is characterized in that: the quantity of described cutoff tool (15) is Duoed 1 than described quantity of cutting groove cutter (9), cut groove cutter (9) and cutoff tool (15) near pipe cutter main shaft one side direction away from the corresponding successively pairing of main shaft one side, remainder is positioned at top cutoff tool and is provided with separately.
3, according to claim 1 described automatic pipe cutter feed arrangement, it is characterized in that: be provided with dovetail and swallow tenon structure between described planker (7) He Daotai (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820082274XU CN201157980Y (en) | 2008-01-14 | 2008-01-14 | Automatic feed apparatus of pipe cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820082274XU CN201157980Y (en) | 2008-01-14 | 2008-01-14 | Automatic feed apparatus of pipe cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201157980Y true CN201157980Y (en) | 2008-12-03 |
Family
ID=40108570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820082274XU Expired - Fee Related CN201157980Y (en) | 2008-01-14 | 2008-01-14 | Automatic feed apparatus of pipe cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201157980Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475856A (en) * | 2014-10-23 | 2015-04-01 | 芜湖市泰能电热器具有限公司 | Special cut-off system for aluminum pipe trimming machine tool |
-
2008
- 2008-01-14 CN CNU200820082274XU patent/CN201157980Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104475856A (en) * | 2014-10-23 | 2015-04-01 | 芜湖市泰能电热器具有限公司 | Special cut-off system for aluminum pipe trimming machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG MEIYATE PRECISION MACHINERY CO., LTD. Assignor: Hengzhou Meiya Special Bearing Factory Contract record no.: 2010330000924 Denomination of utility model: Automatic feed apparatus of pipe cutter Granted publication date: 20081203 License type: Exclusive License Record date: 20100517 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20110114 |