CN215356208U - Special tailstock supporting device for processing pipe workpieces by horizontal lathe - Google Patents
Special tailstock supporting device for processing pipe workpieces by horizontal lathe Download PDFInfo
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- CN215356208U CN215356208U CN202023193389.6U CN202023193389U CN215356208U CN 215356208 U CN215356208 U CN 215356208U CN 202023193389 U CN202023193389 U CN 202023193389U CN 215356208 U CN215356208 U CN 215356208U
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- 206010066054 Dysmorphism Diseases 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 5
- 238000007514 turning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the field of machine tool equipment, and relates to a special tailstock supporting device for a horizontal lathe to process a pipe workpiece, which comprises a shaft, a first screw, a second screw, a supporting plate and an adjusting screw, wherein the shaft is a special-shaped shaft and is provided with two flanges for arranging screw mounting holes, one flange of the shaft is arranged on the tailstock through the first screw, the center of the supporting plate is provided with a step hole, an axial screw hole and a radial screw hole, one end of the shaft and one of the flanges are matched and enter the step hole of the supporting plate, the second screw connects and fastens the flange and the screw hole, the radial screw holes of the supporting plate are uniformly distributed along the periphery of the plate, and the adjusting screw is arranged in the radial screw hole. Has the advantages that: the application range of the machine tool is expanded, and the processing capacity of machine tool equipment is improved; the equipment purchasing cost is saved for the client, and the product manufacturing cost is reduced.
Description
Technical Field
The utility model belongs to the field of machine tool equipment, and relates to a (numerical control) horizontal lathe tailstock.
Background
With the continuous development of (numerical control) horizontal lathes, the complexity of product structures and workpieces is improved, and the pursuit of one-time clamping to finish most or all machining becomes a demand for the development of machine tool technology. The horizontal lathe is an indispensable important production device in the mechanical manufacturing industry, the demand of large-scale ultra-long pipe parts is increased, and the requirements on concentricity and finish degree of the outer circle and the inner hole of the pipe parts are continuously improved. The machining mode commonly used in the machining industry is observed throughout all common heavy horizontal lathe type machine tools in the current machining, the structure is fixed, the flexibility is poor, and the machining requirements cannot be met in the actual use. The tailstock center with the whole tailstock as a whole can only apply point tightening force on the pipe part, so that welding or blocking removal on an inner hole becomes necessary, and the inner hole of the pipe part is burnt or eccentric. Further, the correction is completed by X, Z mutual linkage difference compensation of the numerical control system, so that a user is required to have one numerical control machine, and the purchase cost of the numerical control machine is increased when the user purchases the numerical control machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special tailstock supporting device for a horizontal lathe to process a pipe workpiece, which solves the problem of contradiction between deformation and tailstock center jacking force in the process of processing the pipe workpiece.
The technical scheme of the utility model is as follows: the utility model provides a special strutting arrangement of tailstock of horizontal lathe processing pipe class work piece, including the axle, first screw, the second screw, the supporting disk, adjusting screw, the axle is the dysmorphism axle, there are two flanges that are used for setting up the screw mounting hole, a flange of axle is installed in the tailstock through first screw, the supporting disk center is equipped with step hole and axial screw, radial screw, the one end of axle and one of them flange cooperation get into the step hole of supporting disk, the second screw is connected the flange and is fastened with the screw, the radial screw of supporting disk is along the all evenly distributed of dish, adjusting screw installs in radial screw.
Preferably: the number of the adjusting screws is 4, and the interval angle between every two adjacent adjusting screws is 90 degrees.
The utility model has the beneficial effects that: the application range of the machine tool is expanded, and the processing capacity of machine tool equipment is improved; the clamping process of the equipment is reduced. The structure is simple, the manufacturing cost is low, the equipment purchasing cost is saved for market customers, the product manufacturing cost is reduced, and the competitiveness is improved.
Drawings
FIG. 1 is an external view of the apparatus of the present invention;
FIG. 2 is an elevational view of the apparatus of the present invention;
FIG. 3 is a schematic view of the workpiece clamping device of the present invention.
In the drawings: 1-shaft, 2-first screw, 3-second screw, 4-support plate, 5-adjusting screw.
Detailed Description
As shown in the figure, the special tailstock supporting device for processing the pipe workpiece by the horizontal lathe is characterized in that: comprises a shaft 1, a first screw 2, a second screw 3, a support plate 4 and an adjusting screw 5. The shaft 1 is a special shaft and has two flanges for the arrangement of screw mounting holes. One flange of the shaft 1 is mounted to the tailstock by means of a first screw 2. The center of the supporting disk 4 is provided with a step hole, an axial screw hole and a radial screw hole. One end of the shaft 1 and one of the flanges are fitted into a stepped hole of a support plate 4, and a second screw 3 fastens the flange and the screw hole in connection. Radial screw holes of the supporting plate 4 are uniformly distributed along the periphery of the plate, and the adjusting screws 5 are arranged in the radial screw holes.
Referring to fig. 3, the adjusting screw 5 is placed in the inner hole of the tubular workpiece, and the adjusting screw 5 on the supporting plate 4 is adjusted to make the adjusting screw 5 push against the hole wall of the inner hole of the tubular workpiece, thereby realizing the support of the tubular workpiece. The supporting device can conveniently and quickly realize the inner diameter support of the pipe type workpiece, ensure the turning precision and concentricity of the workpiece, shorten the auxiliary time in turning, reduce the labor intensity and production cost of workers, improve the production efficiency and simultaneously expand the processing capacity of the horizontal lathe.
Claims (2)
1. The utility model provides a special strutting arrangement of tailstock of horizontal lathe processing pipe class work piece which characterized in that: including axle (1), first screw (2), second screw (3), supporting disk (4), adjusting screw (5), axle (1) is the dysmorphism axle, there are two flanges that are used for setting up the screw mounting hole, a flange of axle (1) is installed in the tailstock through first screw (2), supporting disk (4) center is equipped with step hole and axial screw, radial screw, the one end of axle (1) and one of them flange cooperation get into the step hole of supporting disk (4), second screw (3) are connected flange and screw and are fastened, the radial screw of supporting disk (4) is along the all evenly distributed of dish, adjusting screw (5) are installed in radial screw.
2. The special tailstock supporting device for processing the pipe workpieces by the horizontal lathe as claimed in claim 1 is characterized in that: the number of the adjusting screws (5) is 4, and the interval angle between every two adjacent adjusting screws (5) is 90 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023193389.6U CN215356208U (en) | 2020-12-27 | 2020-12-27 | Special tailstock supporting device for processing pipe workpieces by horizontal lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023193389.6U CN215356208U (en) | 2020-12-27 | 2020-12-27 | Special tailstock supporting device for processing pipe workpieces by horizontal lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215356208U true CN215356208U (en) | 2021-12-31 |
Family
ID=79600583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023193389.6U Active CN215356208U (en) | 2020-12-27 | 2020-12-27 | Special tailstock supporting device for processing pipe workpieces by horizontal lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215356208U (en) |
-
2020
- 2020-12-27 CN CN202023193389.6U patent/CN215356208U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240521 Address after: No. 41 East Road, Shetang Town, Maiji District, Tianshui City, Gansu Province, 741020 Patentee after: Gansu Xinghuo Intelligent CNC Machine Tool Co.,Ltd. Country or region after: China Address before: 741024 SHETANG Industrial Park, Tianshui Economic and Technological Development Zone, Maiji District, Tianshui City, Gansu Province Patentee before: Tianshui Spark Machine Tool Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |