CN211939963U - Clamping mould of copper nut lathe - Google Patents
Clamping mould of copper nut lathe Download PDFInfo
- Publication number
- CN211939963U CN211939963U CN202020495256.5U CN202020495256U CN211939963U CN 211939963 U CN211939963 U CN 211939963U CN 202020495256 U CN202020495256 U CN 202020495256U CN 211939963 U CN211939963 U CN 211939963U
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- China
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- workpiece
- copper nut
- pressing plate
- locking bolt
- lathe
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- Jigs For Machine Tools (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The copper nut lathe clamping mould is provided with a workpiece groove for placing a workpiece in the middle of the jig seat, a pressing plate perpendicular to the workpiece groove is fixed on one side of the jig seat through a fixing bolt, and a locking bolt for tightly pushing the end part of the workpiece is arranged in the middle of the pressing plate. The utility model discloses a copper nut lathe presss from both sides tight mould, and workpiece setting is swift, and the location is accurate, and the dismouting is all very convenient, has greatly improved the machining efficiency of work piece, reduces the defective rate of product.
Description
Technical Field
The utility model relates to a machining mould technical field.
Background
A batch of copper bar workpieces are processed by processing trapezoidal threads in the middle of a copper bar, and the traditional processing method comprises the following steps: during lathe machining, the copper bar is fixed through the four-jaw chuck, and machining is performed after the position is adjusted. The cylindrical surface of the copper bar is processed, so that the problems of low accuracy of clamping positions and long clamping adjusting time exist in the processing, and the defects of long single piece processing time and low processing efficiency are caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the above-mentioned problem that traditional copper nut lathe processing method exists, the utility model provides a copper nut lathe presss from both sides tight mould.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the copper nut lathe clamping mould is provided with a workpiece groove for placing a workpiece in the middle of the jig seat, a pressing plate perpendicular to the workpiece groove is fixed on one side of the jig seat through a fixing bolt, and a locking bolt for tightly pushing the end part of the workpiece is arranged in the middle of the pressing plate.
And a pressing pad is arranged between the locking bolt and the end part of the workpiece.
The pressing plate is symmetrically provided with elongated slots with upward openings at two sides of the locking bolt, and the two fixing bolts are arranged in the elongated slots.
The utility model discloses a copper nut lathe presss from both sides tight mould, and workpiece setting is swift, and the location is accurate, and the dismouting is all very convenient, has greatly improved the machining efficiency of work piece, reduces the defective rate of product.
Drawings
Fig. 1 is a structure view of the clamping mold of the copper nut lathe of the present invention.
Fig. 2 is a right view structural diagram of the clamping mold of the copper nut lathe of the utility model.
Fig. 3 is a top view structural diagram of the clamping fixture of the copper nut lathe of the present invention.
In the figure: 1. the fixture comprises a fixture seat, 2, a pressing plate, 3, a locking bolt, 4, a fixing bolt, 5, a pressing pad, 6, a workpiece, 7 and an elongated slot.
Detailed Description
The utility model discloses a tight mould structure of copper nut lathe clamp is shown in fig. 1-3, including tool seat 1, clamp plate 2, locking bolt 3, fixing bolt 4 and pressure pad 5, 1 middle part of tool seat is equipped with the work piece groove that is used for placing work piece 6, and clamp plate 2 in perpendicular work piece groove is fixed in 1 one side of tool seat through fixing bolt 4, and it is equipped with the ascending elongated slot 7 of opening to lie in locking bolt 3 bilateral symmetry on the clamp plate 2, and two fixing bolt 4 are installed in elongated slot 7, and the setting of elongated slot structure makes clamp plate 2's flexibility stronger, easily adjusts. The middle part of the pressure plate 2 is provided with a locking bolt 3 for tightly propping the end part of the workpiece 6, and a pressing pad 5 is arranged between the locking bolt 3 and the end part of the workpiece 6.
During operation, the jig base 1 and the lathe chuck are fixed together, a workpiece 6 is placed in a workpiece groove of the jig base 1, the pressing pad 5 and the pressing plate 2 are sequentially placed, the workpiece 6 is locked and fixed through the locking bolt 3 and the fixing bolt 4, and after the machining, the locking bolt 3, the fixing bolt 4, the pressing plate 2 and the pressing pad 5 are sequentially taken down, and the workpiece 6 is taken out. The installation is convenient and fast, the positioning is accurate, and the disassembly and the assembly are very convenient.
Claims (3)
1. Copper nut lathe presss from both sides tight mould, its characterized in that: the middle part of the jig base (1) is provided with a workpiece groove for placing a workpiece (6), the pressing plate (2) perpendicular to the workpiece groove is fixed on one side of the jig base (1) through a fixing bolt (4), and the middle part of the pressing plate (2) is provided with a locking bolt (3) for tightly pushing the end part of the workpiece (6).
2. The clamping fixture for copper nut lathes as claimed in claim 1, wherein: and a pressing pad (5) is arranged between the locking bolt (3) and the end part of the workpiece (6).
3. The clamping fixture for copper nut lathes as claimed in claim 1, wherein: the pressing plate (2) is symmetrically provided with long grooves (7) with upward openings at two sides of the locking bolt (3), and the two fixing bolts (4) are arranged in the long grooves (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020495256.5U CN211939963U (en) | 2020-04-08 | 2020-04-08 | Clamping mould of copper nut lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020495256.5U CN211939963U (en) | 2020-04-08 | 2020-04-08 | Clamping mould of copper nut lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211939963U true CN211939963U (en) | 2020-11-17 |
Family
ID=73160196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020495256.5U Active CN211939963U (en) | 2020-04-08 | 2020-04-08 | Clamping mould of copper nut lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211939963U (en) |
-
2020
- 2020-04-08 CN CN202020495256.5U patent/CN211939963U/en active Active
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