CN203471374U - Ferrule structure for vertical lathe clamping mechanism - Google Patents
Ferrule structure for vertical lathe clamping mechanism Download PDFInfo
- Publication number
- CN203471374U CN203471374U CN201320593873.9U CN201320593873U CN203471374U CN 203471374 U CN203471374 U CN 203471374U CN 201320593873 U CN201320593873 U CN 201320593873U CN 203471374 U CN203471374 U CN 203471374U
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- CN
- China
- Prior art keywords
- vertical lathe
- clamping mechanism
- regulating block
- ferrule
- workpiece
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- 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 ferrule structure for a vertical lathe clamping mechanism. The ferrule structure comprises a ferrule body of a circular ring structure, a step is arranged on the inner circumference of the ferrule body, a plurality of positioning blocks which are matched with a plurality of mounting workpieces are arranged on the inner ring portion of the step, the positioning blocks are respectively provided with a bolt hole, and one end faces of the positioning blocks are positioning faces matched with the mounting workpieces. The ferrule body is arranged outside the mounting workpieces in a sleeved mode, adjusting blocks are mounted on the positioning blocks, the adjusting blocks are fixed through fasteners, the other positioning blocks are provided with pressing plates which are in a Z-shaped structure, and the upper end faces of the pressing plates tightly press the upper surfaces of the mounting workpieces. The ferrule structure for the vertical lathe clamping mechanism is reasonable in structure and convenient to manufacture, clamping of the workpieces can be achieved conveniently through the design of the ferrule, the problem that only axial workpieces of a circular structure can be clamped in a vertical lathe in the prior art is solved, using is flexible and reliable, and machining of the vertical lathe is free of limitation.
Description
Technical field
The utility model relates to turning attachment body technique field, especially vertical lathe clamping mechanism cover special coil structures.
Background technology
Vertical lathe is mainly used in processing that diameter is large, length is short is large-scale, heavy workpiece and be difficult for the workpiece of clamping on horizontal lathe, in order to meet customer need, when needs are processed long-axle workpieces, in order to adapt to the processing of long-axle workpieces, on the periphery of workpiece top, adopt 3 rolling ways of contact that workpiece is fixed, avoid workpiece in rotary course, to occur whipping and cause workpiece to be subject to the effect of radial cutting force and produce flexural deformation, and damage cutter situation, can improve processing progress and production efficiency.But this clamping mechanism is only defined in clamping shaft-like workpiece, its contour structures is circular, thereby makes the range of application of vertical lathe have limitation.
Utility model content
The applicant is for the shortcoming in above-mentioned existing production technology, a kind of vertical lathe clamping mechanism cover special coil structures rational in infrastructure is provided, thereby by the effect of lasso, can realize easily the clamping of workpiece on vertical lathe, convenient processing, it uses flexibility and reliability, makes the processing of vertical lathe there is no limitation simultaneously.
The technical scheme that the utility model adopts is as follows:
A kind of vertical lathe clamping mechanism cover special coil structures, the lasso body that comprises into cirque structure, the inner periphery place of described lasso body is provided with step, the interior ring place of described step is provided with a plurality of a plurality of locating pieces that coordinate with installation workpiece, on described locating piece, have bolt hole, an end face of described locating piece is the locating surface coordinating with installation workpiece; Lasso is placed on the outside that workpiece is installed, and at a plurality of locating pieces place, regulating block being installed, described regulating block is fixed by securing member, is positioned on all the other locating pieces pressing plate is installed, described pressing plate becomes " Z " character form structure, and the upper surface of described pressing plate is pressed in installation workpiece surface.
Further improvement as technique scheme:
The structure of described regulating block is: the described regulating block shape structure that meets at right angles, has installing hole on the first right angle face of described regulating block and the second right angle face; Described the first right angle face is by the first bolted on locating piece, and described the second right angle face props up the outer face that workpiece is installed by the second bolt;
On described step, have a plurality of slotted holes.
The beneficial effects of the utility model are as follows:
The utility model is rational in infrastructure, easy to make, by the design of lasso, can realize easily the clamping of workpiece, has avoided the shaft-like workpiece that vertical lathe in prior art can only clamping circular configuration, and it uses flexibility and reliability, and vertical lathe is processed without limitation.
Lasso described in the utility model is integral formula structure, processes easyly, easy to use, and cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is application drawing of the present utility model.
Fig. 4 is the structural representation of the utility model regulating block.
Wherein: 1, lasso body; 2, locating piece; 3, step; 4, slotted hole; 5, bolt hole; 6, locating surface; 7, pressing plate; 8, regulating block; 9, motor casing; 10, the first right angle face; 11, the second right angle face; 12, the first bolt; 13, the second bolt.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the vertical lathe clamping mechanism cover special coil structures of the present embodiment, the lasso body 1 that comprises into cirque structure, the inner periphery place of lasso body 1 is provided with step 3, the interior ring place of step 3 is provided with a plurality of a plurality of locating pieces 2 that coordinate with motor casing 9, on locating piece 2, have bolt hole 5, an end face of locating piece 2 is the locating surface 6 coordinating with motor casing 9; As shown in Figure 3, lasso is placed on the outside of motor casing 9, and at a plurality of locating pieces 2 places, regulating block 8 is installed, regulating block 8 is fixed by securing member, be positioned on all the other locating pieces 2 pressing plate 7 is installed, 7 one-tenth " Z " character form structures of pressing plate, the upper surface of pressing plate 7 is pressed in motor casing 9 upper surfaces.
As shown in Figure 3 and Figure 4, the structure of regulating block 8 is: the regulating block 8 shape structure that meets at right angles, has installing hole on the first right angle face 10 of regulating block 8 and the second right angle face 11; The first right angle face 10 is anchored on locating piece 2 by the first bolt 12, and the second right angle face 11 props up the outer face of motor casing 9 by the second bolt 13.
On step 3, have a plurality of slotted holes 4.Save material, weight reduction.
In actual use procedure, when needs are processed motor casing 9, because the contour structures of motor casing 9 is square, cannot directly be clamped on vertical lathe, now lasso described in the utility model is placed on motor casing 9, as shown in Figure 3, on six locating pieces 2, regulating block 8 is installed respectively, first the first bolt 12 is tightened against on the locating piece 2 of lasso, then utilize the second bolt 13 that motor casing 9 is pressed to locating surface 6, after adjusting, guarantee that the endoporus of motor casing 9 is concentric with lasso cylindrical; Then on three locating pieces 2, pressing plate 7 is installed, is made the upper surface compression of pressing plate 7 and the upper surface of motor casing 9.Thereby can realize easily clamping and the location of clamping mechanism on vertical lathe.
More than describing is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range, referring to claim, within protection domain of the present utility model, can be done any type of modification.
Claims (3)
1. a vertical lathe clamping mechanism cover special coil structures, it is characterized in that: the lasso body (1) that comprises into cirque structure, the inner periphery place of described lasso body (1) is provided with step (3), the interior ring place of described step (3) is provided with a plurality of a plurality of locating pieces (2) that coordinate with installation workpiece, on described locating piece (2), have bolt hole (5), an end face of described locating piece (2) is the locating surface (6) coordinating with installation workpiece; Lasso is placed on the outside that workpiece is installed, and locate to be provided with regulating block (8) at a plurality of locating pieces (2), described regulating block (8) is fixed by securing member, be positioned at pressing plate (7) is installed on all the other locating pieces (2), described pressing plate (7) becomes " Z " character form structure, and the upper surface of described pressing plate (7) is pressed in installation workpiece surface.
2. vertical lathe clamping mechanism cover special coil structures as claimed in claim 1, it is characterized in that: the structure of described regulating block (8) is: described regulating block (8) the shape structure that meets at right angles, has installing hole on the first right angle face (10) of described regulating block (8) and the second right angle face (11); It is upper that described the first right angle face (10) is anchored on locating piece (2) by the first bolt (12), and described the second right angle face (11) props up the outer face that workpiece is installed by the second bolt (13).
3. vertical lathe clamping mechanism cover special coil structures as claimed in claim 1, is characterized in that: on described step (3), have a plurality of slotted holes (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593873.9U CN203471374U (en) | 2013-09-26 | 2013-09-26 | Ferrule structure for vertical lathe clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593873.9U CN203471374U (en) | 2013-09-26 | 2013-09-26 | Ferrule structure for vertical lathe clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471374U true CN203471374U (en) | 2014-03-12 |
Family
ID=50219782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593873.9U Expired - Fee Related CN203471374U (en) | 2013-09-26 | 2013-09-26 | Ferrule structure for vertical lathe clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471374U (en) |
-
2013
- 2013-09-26 CN CN201320593873.9U patent/CN203471374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20150926 |
|
| EXPY | Termination of patent right or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20161017 Granted publication date: 20140312 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170417 Granted publication date: 20140312 |
|
| PD01 | Discharge of preservation of patent |