CN216829745U

CN216829745U - Multi-shaft special machine tool

Info

Publication number: CN216829745U
Application number: CN202220028020.XU
Authority: CN
Inventors: 吴红星
Original assignee: Xiamen Mindi Machinery Technology Co ltd
Current assignee: Xiamen Mindi Machinery Technology Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-06-28
Anticipated expiration: 2032-01-06

Abstract

The utility model relates to the technical field of machining, in particular to a multi-shaft special machine tool, which comprises a plurality of clamps arranged side by side, wherein one side of each clamp is provided with an elastic limiting accessory which is used for being matched with the clamp to fix a workpiece to be machined, which is placed on the clamp; the tool fixture is characterized by further comprising a plurality of main shafts arranged side by side, wherein the main shafts correspond to the fixtures one by one, and the main shafts are arranged above the fixtures and used for installing tools. Through the cooperation of the elastic limiting accessories and the clamp, the workpiece to be processed placed on the clamp is fixed, the structure is simple, and the workpiece to be processed is conveniently taken and placed.

Description

Multi-shaft special machine tool

Technical Field

The utility model relates to the technical field of machining, especially, relate to a multiaxis special machine tool.

Background

A special machine tool is a machine tool specially adapted for a certain specific part or a specific process, and is often an indispensable machine tool variety in an automatic production line type manufacturing system. The special machine tool generally adopts a mode of multi-shaft, multi-cutter, multi-procedure, multi-surface or multi-station simultaneous processing, and the production efficiency is extremely high. During machining, a workpiece is generally fixed on a clamp, and drilling, reaming, spot facing, reaming, boring, plane milling, internal and external thread cutting and the like are realized by the rotary motion of a cutter and the relative feed motion of the cutter and the workpiece. The existing multi-axis special machine tool has a complex structure, is not convenient enough to use and needs to be improved.

Disclosure of Invention

In order to solve the problem, the utility model provides a multiaxis special machine tool.

Specifically, the technical scheme of the utility model is:

a multi-shaft special machine tool comprises a plurality of clamps arranged side by side, wherein one side of each clamp is provided with an elastic limiting accessory, and the elastic limiting accessory is used for being matched with the clamps to fix a workpiece to be machined, which is placed on the clamps; the tool fixture is characterized by further comprising a plurality of main shafts arranged side by side, wherein the main shafts correspond to the fixtures one by one, and the main shafts are arranged above the fixtures and used for installing tools.

Preferably, the spindle device further comprises a spindle support and a spindle support base, the spindle is detachably arranged in the spindle support, and the spindle support is fixed on the spindle support base.

Preferably, the clamp further comprises a clamp base, and the clamp is detachably fixed on the clamp base.

Preferably, the upper surface of the clamp base is provided with a V-shaped groove, and the lower surface of the clamp is correspondingly provided with a V-shaped bulge.

Preferably, still include the accessory cushion, elasticity spacing accessory detachably fixes on the accessory cushion, and the accessory cushion detachably fixes on the anchor clamps base.

Preferably, the clamp base is detachably fixed on the clamp cushion block, and the clamp cushion block is detachably fixed on the lathe bed.

Preferably, the machine further comprises a shell, and the machine body is arranged in the shell.

Preferably, anchor clamps are the cuboid structure, and a plurality of anchor clamps set up side by side along its width direction, and the anchor clamps upper surface is equipped with the location lug, and the work piece of treating to process leans on the location lug to place along anchor clamps length direction, and elasticity spacing accessory is used for leaning on the work piece of treating to process on anchor clamps along anchor clamps width direction.

The utility model has the advantages of:

through the cooperation of the elastic limiting fittings and the clamp, the workpiece to be machined placed on the clamp is fixed, the structure is simple, and the workpiece to be machined can be conveniently taken and placed.

Drawings

FIG. 1 is a block diagram of a multi-axis special machine tool;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 2;

FIG. 4 is an enlarged view of portion C of FIG. 1;

FIG. 5 is a block diagram of the fixture and fixture base shown in FIG. 1.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 5, a multi-axis special machine tool comprises a plurality of clamps 1 arranged side by side, wherein one side of each clamp 1 is provided with an elastic limiting fitting 2, and the elastic limiting fitting 2 is used for being matched with the clamp 1 to fix a workpiece 3 to be processed placed on the clamp 1; the tool fixture further comprises a plurality of main shafts 4 arranged side by side, wherein the main shafts 4 correspond to the clamps 1 one by one, and the main shafts 4 are arranged above the clamps 1 and used for installing tools. Through the cooperation of the elastic limiting accessory 2 and the clamp 1, the workpiece 3 to be processed placed on the clamp 1 is fixed, the structure is simple, and the workpiece 3 to be processed is conveniently taken and placed.

As shown in fig. 4, in the present embodiment, the spindle 4 is detachably provided in the spindle holder 5, and the spindle holder 5 is fixed to the spindle holder base 6 (the fixing manner may be a screw fixing manner, etc.). The synchronous upward, downward, forward or backward movement of the plurality of main shafts 4 can be realized only by controlling the upward, downward, forward or backward movement of the main shaft support base 6, and the structure is simple.

As shown in fig. 5, in the present embodiment, the fixture 1 is detachably fixed on the fixture base 7 (the fixing manner may be a screw fixing manner, etc.), and the fixture with a corresponding structure can be replaced according to the structure of the workpiece to be processed, which is convenient to use.

As shown in fig. 5, in this embodiment, the upper surface of the clamp base 7 is provided with a V-shaped groove 71, the lower surface of the clamp 1 is correspondingly provided with a V-shaped protrusion 11, and the V-shaped groove 71 has a limiting effect on the V-shaped protrusion 11, so as to facilitate the installation and fixation of the clamp 1.

As shown in fig. 3, in the present embodiment, the elastic limiting fitting 2 is detachably fixed on the fitting pad 8 (the fixing manner may be a screw fixing manner, etc.), the fitting pad 8 is detachably fixed on the fixture base 7 (the fixing manner may be a screw fixing manner, etc.), and the fitting pad 8 can be replaced according to the height of the fixture 1, so that the height of the elastic limiting fitting 2 matches the height of the fixture 1.

As shown in fig. 2, in the present embodiment, the clamp base 7 is detachably fixed on the clamp block 9 (the fixing manner may be a screw fixing manner, etc.), the clamp block 9 is detachably fixed on the bed 100 (the fixing manner may be a screw fixing manner, etc.), and the clamp block 9 can be replaced and added or removed, so that the height of the clamp 1 is as high as required.

As shown in fig. 1, in the present embodiment, the bed 100 is disposed in the housing 200, and the housing 200 can prevent dust generated by machining from spreading around.

In this embodiment, the fixture 1 is a rectangular parallelepiped structure, the plurality of fixtures 1 are arranged side by side along the width direction thereof, the upper surface of the fixture 1 is provided with a positioning bump 12 (as shown in fig. 2), the workpiece 3 to be machined is placed against the positioning bump 12 along the length direction of the fixture 1, and the elastic limiting fitting 2 is used for abutting the workpiece 3 to be machined against the fixture 1 along the width direction of the fixture 1 (as shown in fig. 3).

In the present embodiment, the elastic stop fitting 2 is made of plastic.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the scope of the invention. It should be understood that any modification, equivalent replacement, or improvement made by those skilled in the art after reading the present specification shall fall within the scope of the present invention.

Claims

1. A multi-axis special machine tool is characterized in that: the fixture comprises a plurality of fixtures arranged side by side, wherein one side of each fixture is provided with an elastic limiting accessory, and the elastic limiting accessory is used for being matched with the fixture to fix a workpiece to be processed, which is placed on the fixture; the tool fixture is characterized by further comprising a plurality of main shafts arranged side by side, wherein the main shafts correspond to the fixtures one by one, and the main shafts are arranged above the fixtures and used for installing tools.

2. The multi-axis special machine tool according to claim 1, wherein: the spindle is detachably arranged in the spindle support, and the spindle support is fixed on the spindle support base.

3. The multi-axis special machine tool according to claim 1, wherein: the fixture comprises a fixture base, and the fixture is detachably fixed on the fixture base.

4. The multi-axis special machine tool according to claim 3, wherein: the clamp base upper surface is equipped with V type groove, and the corresponding V type arch that is equipped with of clamp lower surface.

5. The multi-axis special machine tool according to claim 3, wherein: still include the accessory cushion, elasticity spacing accessory detachably fixes on the accessory cushion, and accessory cushion detachably fixes on the anchor clamps base.

6. The multi-axis special machine tool according to claim 3, wherein: the fixture base is detachably fixed on the fixture cushion block, and the fixture cushion block is detachably fixed on the lathe bed.

7. The multi-axis special machine tool according to claim 6, wherein: still include the shell, the lathe bed is established in the shell.

8. The multi-axis special machine tool according to claim 1, wherein: the fixture is of a cuboid structure, the fixtures are arranged side by side along the width direction of the fixtures, the upper surface of the fixture is provided with a positioning lug, a workpiece to be machined is abutted against the positioning lug along the length direction of the fixture and is placed, and the elastic limiting accessory is used for abutting the workpiece to be machined on the fixture along the width direction of the fixture.