CN210255186U - Milling machine processing tool clamp - Google Patents

Milling machine processing tool clamp Download PDF

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Publication number
CN210255186U
CN210255186U CN201920819511.4U CN201920819511U CN210255186U CN 210255186 U CN210255186 U CN 210255186U CN 201920819511 U CN201920819511 U CN 201920819511U CN 210255186 U CN210255186 U CN 210255186U
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CN
China
Prior art keywords
main shaft
milling machine
pressing
tool clamp
pressing plate
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.)
Active
Application number
CN201920819511.4U
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Chinese (zh)
Inventor
李秀山
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Inoue Machinery Co Ltd
Original Assignee
Dalian Inoue Machinery Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dalian Inoue Machinery Co Ltd filed Critical Dalian Inoue Machinery Co Ltd
Priority to CN201920819511.4U priority Critical patent/CN210255186U/en
Application granted granted Critical
Publication of CN210255186U publication Critical patent/CN210255186U/en
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Abstract

A milling machine processing tool clamp comprises a main shaft. One end of the main shaft is fixed with a positioning block corresponding to the chuck. The other end of the main shaft is provided with a top socket. The surface of the main shaft is provided with at least one row of pressing pieces along the axial direction. The main shaft below the pressing piece is provided with a workpiece positioning groove. The pressing piece is a pressing plate, and the pressing plate is fixed on the main shaft through a pressing plate fixing bolt. The clamp plate is rectangular, and the length direction is along main shaft axial setting. The tool clamp can process a plurality of workpieces to be processed at one time, so that the production efficiency is greatly improved, and the production cost is reduced.

Description

Milling machine processing tool clamp
Technical Field
The utility model belongs to the machining frock field, in particular to milling machine processing frock clamp (can be applied to fourth shaft for machining center).
Background
When a milling machine is needed to process a workpiece to be processed, one processing is needed by using the traditional processing method, the time is long, the efficiency is low, and the processing cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a milling machine processing frock clamp can once only process a plurality of machined parts of treating, has improved production efficiency greatly, has reduced manufacturing cost.
The technical scheme is as follows:
a milling machine processing tool clamp comprises a main shaft. One end of the main shaft is fixed with a positioning block corresponding to the chuck. The other end of the main shaft is provided with a top socket.
The technical key points are as follows:
the surface of the main shaft is provided with at least one row of pressing pieces along the axial direction.
The main shaft below the pressing piece is provided with a workpiece positioning groove.
The pressing piece is a pressing plate, and the pressing plate is fixed on the main shaft through a pressing plate fixing bolt.
The clamp plate is rectangular, and the length direction is along main shaft axial setting.
The advantages are that:
the tool clamp can process a plurality of workpieces to be processed at one time, so that the production efficiency is greatly improved, and the production cost is reduced.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a side view of a member to be machined.
Fig. 3 is a front view of a member to be machined.
The machining device comprises a main shaft 1, a positioning block 2, a hexagon socket head cap screw 3, a pressing piece 4, a top socket 5, a to-be-machined piece 6, a pressing plate fixing bolt 7, a workpiece positioning groove 8, a to-be-machined piece lower portion 9, a to-be-machined piece middle portion 10, a to-be-machined piece upper portion 11 and a machining surface 12.
Detailed Description
A milling machine processing tool clamp comprises a main shaft 1.
Four positioning blocks 2 are fixed at one end of the main shaft 1 and fixed on the main shaft 1 through hexagon socket head cap screws 3, adjacent positioning blocks 2 are vertically arranged at 90 degrees, and the positioning blocks 2 are arranged along the radius direction of one end of the main shaft 1 and are placed into a chuck of a machining center belt to play a positioning role.
The other end of the main shaft 1 is provided with a top socket 5, and a tailstock center of the machining center is pressed against the top socket to prevent the clamp from moving.
The surface of the main shaft 1 is provided with at least one row of pressing pieces 4 along the axial direction (in the embodiment, four rows are taken as an example, the four pressing pieces are uniformly distributed on the circumference, four pressing pieces 4 are arranged in one row of pressing pieces 4), the pressing pieces 4 can be pressing plates, and the middle parts of the pressing plates are fixed on the main shaft 1 through pressing plate fixing bolts 7.
The clamp plate is rectangular, and the length direction is along the axial setting of main shaft 1.
The main shaft 1 below the pressing member 4 is provided with a plurality of workpiece positioning grooves 8 (eight in this embodiment as an example) in accordance with the shape of the lower portion 9 of the workpiece to be machined. Namely, two workpiece positioning grooves 8 are arranged below each pressing plate.
Two sides of the press plate fixing bolt 7 below each press plate can respectively press one workpiece 6 to be processed.
The whole main shaft 1 is divided into four surfaces, eight parts to be machined 6 can be mounted on each surface, and the thirty-two parts to be machined 6 can be clamped and machined at a time through automatic machining of the machining center.
As shown in fig. 1, 2 and 3, the workpiece 6 to be machined in this embodiment is a cylinder, and is disposed in a workpiece positioning slot 8 in the shape of a cylinder, a circular flange at the middle 10 of the workpiece is clamped at an opening of the workpiece positioning slot 8, a machined surface 12 (a plane) needs to be milled at the circumferential edge of an upper 11 of the workpiece, eight machined surfaces 12 of the workpiece 6 to be machined can be milled one row at a time on a machining center or a common milling machine, and then the spindle 1 is rotated (when machining is performed on the machining center, the spindle 1 is a fourth shaft for the machining center), and the next row is milled, so as to improve the efficiency.

Claims (6)

1. A milling machine processing tool clamp comprises a main shaft (1); one end of the main shaft (1) is fixed with a corresponding clamp
A positioning block (2) of the disc; the other end of main shaft (1) is equipped with top nest (5), its characterized in that:
at least one row of pressing pieces (4) are arranged on the surface of the main shaft (1) along the axial direction.
2. The milling machine machining tool clamp of claim 1, wherein: the pressing pieces (4) are arranged in four rows, and each row is provided with four pressing pieces (4).
3. The milling machine machining tool clamp of claim 1, wherein: the main shaft (1) below the pressing piece (4) is provided with a workpiece positioning groove (8).
4. The milling machine machining tool clamp of claim 3, wherein: the number of the workpiece positioning grooves (8) is eight.
5. The milling machine machining tool clamp of claim 1, wherein: the pressing piece (4) is a pressing plate, and the pressing plate is fixed on the main shaft (1) through a pressing plate fixing bolt (7).
6. The milling machine machining tool clamp of claim 5, wherein: the pressing plate is rectangular, and the length direction of the pressing plate is arranged along the axial direction of the main shaft (1).
CN201920819511.4U 2019-06-03 2019-06-03 Milling machine processing tool clamp Active CN210255186U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920819511.4U CN210255186U (en) 2019-06-03 2019-06-03 Milling machine processing tool clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920819511.4U CN210255186U (en) 2019-06-03 2019-06-03 Milling machine processing tool clamp

Publications (1)

Publication Number Publication Date
CN210255186U true CN210255186U (en) 2020-04-07

Family

ID=70040052

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920819511.4U Active CN210255186U (en) 2019-06-03 2019-06-03 Milling machine processing tool clamp

Country Status (1)

Country Link
CN (1) CN210255186U (en)

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