CN214186235U - Jig for machining irregular upper end surface of annular workpiece by machining center machine tool - Google Patents
Jig for machining irregular upper end surface of annular workpiece by machining center machine tool Download PDFInfo
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- CN214186235U CN214186235U CN202120145388.XU CN202120145388U CN214186235U CN 214186235 U CN214186235 U CN 214186235U CN 202120145388 U CN202120145388 U CN 202120145388U CN 214186235 U CN214186235 U CN 214186235U
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- 230000001788 irregular Effects 0.000 title claims abstract description 11
- 238000003754 machining Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 description 4
- 238000010923 batch production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model belongs to a machining center lathe processes irregular up end tool of annular work piece, including the workstation of machining center lathe, its characterized in that is equipped with circular shape spacing boss in the center of tool, and the centre of spacing boss is equipped with tool locating hole and regulation recess, and the both sides of tool locating hole are equipped with tool locking bolt hole, and middle rear side and left side are equipped with three work piece locking bolt hole above spacing boss; the workpiece locking bolt hole is connected with a workpiece locking bolt in a threaded manner, and a pressure plate is arranged in the workpiece locking bolt. The utility model discloses a when processing the work piece, only need fixed alignment tool, can the continuous processing work piece, it is efficient, of high quality.
Description
Technical Field
The utility model belongs to the tool, in particular to machining center machine tool processing annular work piece irregular up end tool.
Background
When an irregular workpiece is machined by using a machining center machine tool, the workpiece is fixed on a workbench of the machining center machine tool in the prior art and is machined, and during batch production, the machined shape is irregular, the alignment time is long, the positioning is difficult, and the production efficiency is low; the quality of the processed product is inconsistent, and the quality of the product is influenced.
Disclosure of Invention
The invention aims to solve the technical defects, and develops a jig for machining the irregular upper end surface of an annular workpiece by a machining center machine tool, wherein the center of the jig is provided with a circular limiting boss, the upper surface of the jig is provided with a workpiece locking bolt and a pressing plate, and the middle of the jig is positioned by a positioning pin.
The utility model provides a technical scheme that technical problem adopted is: a jig for machining irregular upper end faces of annular workpieces on a machining center machine tool comprises a workbench of the machining center machine tool, wherein a circular jig is fixed by two jig locking bolts and locking nuts in a trapezoidal groove and an adjusting groove which are formed in the center of the workbench; the workpiece locking bolt hole is connected with a workpiece locking bolt in a threaded manner, and a pressure plate is arranged in the workpiece locking bolt.
The utility model has the advantages that: the utility model discloses a when processing the work piece, only need fixed alignment tool, can the continuous processing work piece, it is efficient, of high quality.
Drawings
The following description is made in detail by way of example with reference to the accompanying drawings.
FIG. 1 is a front view of a machining center machine tool for machining irregular upper end faces of annular workpieces;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a front view of the jig member of FIG. 1;
fig. 4 is a front view of the workpiece of fig. 1.
In the figure: 1-a workbench; 1-1-trapezoidal groove; 2-a jig; 2-1-jig positioning holes; 2-2-locking bolt holes of the jig; 2-3-limiting boss; 2-4-a workpiece locking bolt hole; 2-5-adjusting the groove; 3-a workpiece; 3-1-workpiece positioning hole; 3-2-positioning pins; 4-locking the bolt by the workpiece; 5, pressing a plate; 6-locking the bolt by the jig; 7-processing the surface of the workpiece; 8-locking the nut.
Detailed Description
In the embodiment, referring to the attached drawings, a jig for processing irregular upper end faces of annular workpieces by a machining center machine tool comprises a workbench 1 of the machining center machine tool, wherein a circular jig 2 is fixed by two jig locking bolts 6 and locking nuts 8 in a trapezoidal groove 1-1 and an adjusting groove 2-5 which are formed in the center of the workbench 1, and is characterized in that a circular limiting boss 2-3 is arranged in the center of the jig 2, a jig positioning hole 2-1 and an adjusting groove 2-5 are formed in the middle of the limiting boss 2-3, jig locking bolt holes 2-2 are formed in two sides of the jig positioning hole 2-1, and three workpiece locking bolt holes 2-4 are formed in the middle rear side and the left side of the limiting boss 2-3; the workpiece locking bolt holes 2-4 are in threaded connection with workpiece locking bolts 4, and pressing plates 5 are mounted in the workpiece locking bolts 4.
The operation method of the utility model is as follows: firstly, a jig locking bolt 6 penetrates through two jig locking bolt holes 2-2 in a jig 2 to find the position, a middle hole of a workpiece 2 is arranged on a limiting boss 2-3, a positioning pin 3-2 penetrates through a workpiece positioning hole 3-1 and a jig positioning hole 2-1, and the workpiece 2 is fixed by a locking nut 8; and then, the workpiece 2 is further pressed by the pressing plate 5 and the workpiece locking bolt 4 through the workpiece locking bolt hole 2-4, and the machine tool can be started to automatically machine the special-shaped workpiece machining surface 7 according to the programming in advance. And (4) after the machining is finished, detaching the workpiece locking bolt 4, taking out the machined workpiece 3, and putting the workpiece 3 to be machined into the workpiece without the procedures of alignment and the like. High processing efficiency and good quality.
Claims (1)
1. A jig for machining irregular upper end faces of annular workpieces by a machining center machine tool comprises a workbench (1) of the machining center machine tool, wherein a circular jig (2) is fixed by two jig locking bolts (6) and locking nuts (8) in a trapezoidal groove (1-1) and an adjusting groove (2-5) which are formed in the center of the workbench (1), and is characterized in that a circular limiting boss (2-3) is arranged at the center of the jig (2), a jig positioning hole (2-1) and an adjusting groove (2-5) are formed in the middle of the limiting boss (2-3), jig locking bolt holes (2-2) are formed in two sides of the jig positioning hole (2-1), and three workpiece locking bolt holes (2-4) are formed in the middle rear side and the left side of the limiting boss (2-3); the workpiece locking bolt holes (2-4) are connected with workpiece locking bolts (4) in a threaded manner, and pressure plates (5) are arranged in the workpiece locking bolts (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145388.XU CN214186235U (en) | 2021-01-20 | 2021-01-20 | Jig for machining irregular upper end surface of annular workpiece by machining center machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145388.XU CN214186235U (en) | 2021-01-20 | 2021-01-20 | Jig for machining irregular upper end surface of annular workpiece by machining center machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214186235U true CN214186235U (en) | 2021-09-14 |
Family
ID=77636812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120145388.XU Expired - Fee Related CN214186235U (en) | 2021-01-20 | 2021-01-20 | Jig for machining irregular upper end surface of annular workpiece by machining center machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214186235U (en) |
-
2021
- 2021-01-20 CN CN202120145388.XU patent/CN214186235U/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: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |