CN211135681U - Horizontal combined machine tool for milling shifting fork for casting and milling - Google Patents

Horizontal combined machine tool for milling shifting fork for casting and milling Download PDF

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Publication number
CN211135681U
CN211135681U CN201922251744.1U CN201922251744U CN211135681U CN 211135681 U CN211135681 U CN 211135681U CN 201922251744 U CN201922251744 U CN 201922251744U CN 211135681 U CN211135681 U CN 211135681U
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China
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base
milling
machine tool
slip
transmission
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Active
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CN201922251744.1U
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Chinese (zh)
Inventor
曹宁宁
刘志浩
杨永
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Shandong University of Science and Technology
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Shandong University of Science and Technology
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Abstract

The utility model discloses a horizontal combined machine tool for milling break-make casting mills out shift fork, including milling head transmission, side base slip table, side base, milling cutter, anchor clamps, milling head, middle base machinery slip table, mechanical slip table transmission, characterized by side base slip table fix on the side base, side base slip table top is equipped with milling head and milling head transmission, the milling head tip is equipped with milling cutter, the side base is connected with middle base, middle base top is equipped with middle base machinery slip table, middle base machinery slip table top is equipped with anchor clamps, and the tip is equipped with machinery slip table transmission. The utility model discloses compare simple structure with the unit processing, improved labor efficiency greatly, compare convenient operation with vertical combined machine tool, the machining precision is higher, is fit for milling disconnected process more, and production efficiency is higher.

Description

Horizontal combined machine tool for milling shifting fork for casting and milling
Technical Field
The utility model relates to the field of machining, specifically be a horizontal combined machine tool that is used for milling the break-make cast and mills out shift fork.
Background
The shifting fork is positioned in a lathe or a speed change mechanism of an automobile, mainly plays a role in shifting gears and is large in demand. In the milling process of the combined casting milling and opening shifting fork, the prior art mainly comprises single machine machining and vertical combined machine tool machining, on one hand, the single machine machining is low in production efficiency and inconvenient to operate, and cannot meet production requirements, on the other hand, according to the structural characteristics of the machine tool, the vertical combined machine tool is not easy to operate for production personnel, is suitable for key slot milling, plane milling and boring machining of large-sized workpieces and is not suitable for the milling process, the combined casting milling and opening shifting fork belongs to small and medium-sized workpieces, and for the milling process of the combined casting milling and opening shifting fork, the vertical combined machine tool is low in machining precision and inconvenient to operate, the visual field is relatively narrow during machining, and the production efficiency is relatively low.
Disclosure of Invention
An object of the utility model is to provide a horizontal combined machine tool for milling break-make casting mills out shift fork to solve the problem that the above-mentioned background provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal combined machine tool for milling break-make cast mills out shift fork, includes milling head transmission, side base slip table, side base, milling cutter, anchor clamps, milling head, middle base machinery slip table, mechanical slip table transmission, characterized by side base slip table fix on the side base, side base slip table top is equipped with milling head and milling head transmission, the milling head tip is equipped with milling cutter, the side base is connected with middle base, middle base top is equipped with middle base machinery slip table, middle base machinery slip table top is equipped with anchor clamps, and the tip is equipped with machinery slip table transmission.
Preferably, the main shaft on the milling head is arranged horizontally.
Preferably, the clamp body in the clamp is fixed on a central axis on the middle base mechanical sliding table.
Preferably, a plurality of clamps can be simultaneously installed on the middle base mechanical sliding table.
Preferably, the milling head is fixed during milling and the clamp is movable during milling.
The utility model has the advantages that:
the utility model relates to a special combined machine tool can be used for the closed casting to mill the disconnected processing of milling of opening the shift fork, simple structure uses convenient operation, has solved the unable requirement that satisfies the production demand of unit processing.
The main shaft on the milling head is horizontally arranged, namely the combined machine tool is horizontal, and according to the structural characteristics of the machine tool, the horizontal combined machine tool is more suitable for the milling-off process processing of small and medium-sized workpieces, the processing precision is higher, the operation is more convenient, the visual field is wider during processing, and the production efficiency is higher.
The fixture body is fixed on a central axis on the middle base mechanical sliding table, a workpiece is fixed through the positioning of the fixture, the milling cutter is determined to be on the central axis of the middle base mechanical sliding table through the axial positioning of the side base sliding table, so that the milling cutter is fixed once, the cutter setting is not needed again after the workpiece is replaced, and the processing time is saved.
Drawings
Fig. 1 is a left side view of the structure of the present invention.
Fig. 2 is a schematic view of the structure of the present invention.
The figure is marked with: 1. a milling head transmission device; 2. a side base sliding table; 3. a side base; 4. milling cutters; 5. a clamp; 6, milling a head; 7. a middle base; 8. a middle base mechanical sliding table; 9. mechanical slip table transmission.
Detailed Description
As shown in fig. 1 and fig. 2, the horizontal combined machine tool for milling a shifting fork of a break-make casting mill provided by the embodiment comprises a milling head transmission device 1, a side base sliding table 2, a side base 3, a milling cutter 4, a clamp 5, a milling head 6, a middle base 7, a middle base mechanical sliding table 8 and a mechanical sliding table transmission device 9, it is characterized in that a side base sliding table 2 is fixed on a side base 3, a milling head 6 and a milling head transmission device 1 are arranged above the side base sliding table 2, a milling cutter 4 is arranged at the end part of a main shaft of the milling head 6, the milling head transmission device 1 controls the main shaft of the milling head 6 to rotate, and then drive milling cutter 4 and do rotary motion, side base 3 is connected with middle base 7, and middle base 7 top is equipped with middle base machinery slip table 8, and the axis position department of middle base machinery slip table 8 top is fixed with the anchor clamps body of anchor clamps 5, and a tip of middle base machinery slip table 8 is equipped with mechanical slip table transmission 9.
When the milling head is used, after a workpiece is clamped by the clamp 5, the milling head 6 is axially positioned through the side base sliding table 2, the milling cutter 4 is determined to be on the central axis of the middle base mechanical sliding table 8, then the milling head 6 is fixed, because the milling cutter 4 and the clamp body are both on the central axis of the middle base mechanical sliding table 8, after the workpiece is replaced, the cutter does not need to be set again, the machine tool is electrified, the mechanical sliding table transmission device 9 controls the middle base mechanical sliding table 8 to do feed motion, because the clamp body is fixed on the middle base mechanical sliding table 8, the workpiece does feed motion at the moment, the milling head transmission device 1 controls the milling cutter 4 to do rotary motion through the main shaft, and then the workpiece which does feed motion is milled and cut.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A horizontal combined machine tool for milling a shifting fork of a break-make casting mill comprises a milling head transmission device (1), a side base sliding table (2), a side base (3), a milling cutter (4), a clamp (5), a milling head (6), a middle base (7), a middle base mechanical sliding table (8) and a mechanical sliding table transmission device (9), it is characterized in that the side base sliding table (2) is fixed on the side base (3), a milling head (6) and a milling head transmission device (1) are arranged above the side base sliding table (2), the end part of the milling head (6) is provided with a milling cutter (4), the side base (3) is connected with the middle base (7), a middle base mechanical sliding table (8) is arranged above the middle base (7), and a clamp (5) is arranged above the middle base mechanical sliding table (8), and a mechanical sliding table transmission device (9) is arranged at the end part of the middle base mechanical sliding table.
2. The horizontal combined machine tool for milling a break-make cast-milling shift fork as claimed in claim 1, wherein the main shaft of the milling head (6) is horizontally arranged.
3. The horizontal combined machine tool for milling the shifting fork of the break-make casting mill according to claim 2, characterized in that the clamp body in the clamp (5) is fixed on a central axis on the middle base mechanical sliding table (8).
4. The horizontal combined machine tool for milling the shifting fork of the break-make casting mill according to claim 3, characterized in that a plurality of clamps (5) can be simultaneously installed on the mechanical sliding table (8) of the middle base.
5. A horizontal modular machine for milling a break-make cast milling fork according to claim 4, characterized in that the milling head (6) is stationary during milling and the clamp (5) is movable during milling.
CN201922251744.1U 2019-12-12 2019-12-12 Horizontal combined machine tool for milling shifting fork for casting and milling Active CN211135681U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922251744.1U CN211135681U (en) 2019-12-12 2019-12-12 Horizontal combined machine tool for milling shifting fork for casting and milling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922251744.1U CN211135681U (en) 2019-12-12 2019-12-12 Horizontal combined machine tool for milling shifting fork for casting and milling

Publications (1)

Publication Number Publication Date
CN211135681U true CN211135681U (en) 2020-07-31

Family

ID=71755202

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922251744.1U Active CN211135681U (en) 2019-12-12 2019-12-12 Horizontal combined machine tool for milling shifting fork for casting and milling

Country Status (1)

Country Link
CN (1) CN211135681U (en)

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