CN221848760U - Turret milling machine milling cutter - Google Patents

Abstract

The utility model relates to the technical field of turret milling machines, and provides a turret milling machine milling cutter, which comprises: the supporting cylinder is provided with a plurality of sliding grooves, the connecting frame is fixedly connected to the supporting cylinder, the supporting plate is provided with a plurality of supporting plates which are respectively arranged in the sliding grooves, the milling cutter is provided with a plurality of milling cutters which are respectively and fixedly connected to the plurality of supporting plates, the adjusting mechanism is provided with a plurality of adjusting mechanisms which are all arranged in the supporting cylinder and used for adjusting the plurality of supporting plates, and the plurality of supporting mechanisms are arranged on the supporting cylinder and used for supporting the supporting plates.

Description

Milling cutter for turret milling machine

Technical Field

The utility model relates to the technical field of turret milling machines, in particular to a milling cutter for a turret milling machine.

Background Art

A turret milling machine mainly refers to a machine tool that uses a milling cutter to process various surfaces of a workpiece. Usually, the milling cutter mainly moves in rotation, and the movement of the workpiece and the milling cutter is the feed motion. It can process planes, grooves, various curved surfaces, gears, etc.

When the milling cutter on the turret milling machine processes the workpiece, since the parts will be processed in different sizes, it is necessary to replace the milling cutters of different specifications to process the workpiece. When disassembling the milling cutter, the operator needs to rotate the sleeve, remove the sleeve and then remove the milling cutter from the spindle, then install the milling cutter of the appropriate size on the spindle, and then put the sleeve on the spindle to fix the milling cutter. Frequent disassembly of the milling cutter not only increases the labor intensity of the operator, but also reduces the processing efficiency of the workpiece.

Utility Model Content

The utility model provides a milling cutter for a turret milling machine, which solves the problem in the prior art that frequent disassembly of the milling cutter not only increases the labor intensity of operators but also reduces the processing efficiency of workpieces.

The technical solution of the utility model is as follows: A milling cutter for a turret milling machine comprises: a support tube, a connecting frame, a support plate, a milling cutter, an adjustment mechanism and a support mechanism;

The support tube is provided with a plurality of slide grooves;

The connecting frame is fixedly connected to the supporting tube;

There are multiple support plates, and the multiple support plates are respectively arranged in multiple slide grooves;

There are multiple milling cutters, and the multiple milling cutters are respectively fixedly connected to multiple support plates;

There are multiple adjustment mechanisms, and the multiple adjustment mechanisms are all arranged in the support tube, and are used to adjust the multiple support plates;

There are multiple support mechanisms, and the multiple support mechanisms are all arranged on the support tube to support the support plate.

Preferably, the adjustment mechanism comprises: a slider, an adjustment rod, a moving frame and a driving assembly;

There are two sliders, and the two sliders are slidably arranged in one of the slide grooves;

There are two adjusting rods, the two adjusting rods are rotatably connected to the two sliders respectively, and the other ends of the two adjusting rods are rotatably connected to the support plate;

The moving frame is fixedly connected to one of the adjusting rods, and the other adjusting rod is slidably arranged in the moving frame;

The driving assembly is arranged in the supporting cylinder and is used for driving the two sliding blocks to perform relative movement.

Further, the driving assembly includes: a driving block, a bidirectional screw and a rotating block;

There are two driving blocks, and the two driving blocks are respectively fixedly connected to the two sliders;

The bidirectional screw is rotatably connected in the support tube, and screw holes are provided on the two driving blocks, and the bidirectional screw is threadedly connected between the two screw holes;

The rotating block is fixedly connected to the bidirectional screw rod, and a hexagonal groove is provided on the rotating block.

Furthermore, the support mechanism includes: a support block, a moving block, a force-bearing plate and a connecting rod;

The support block is fixedly connected to the support cylinder;

The moving block is slidably arranged on the supporting block;

The force-bearing plate is fixedly connected to the moving block, and the force-bearing plate is in contact with the supporting plate;

One end of the connecting rod is fixedly connected to one of the driving blocks, and the other end of the connecting rod is slidably arranged on the moving block.

As a further solution of the present application, two rotating seats are fixedly connected to the support plate, the two rotating seats are fixedly connected to the support plate, and the two adjusting rods are respectively rotatably connected in the two rotating seats.

As a further solution of the present application, two slide rails are fixedly connected in the slide groove, and movable grooves are provided on the two sliding blocks, and the two slide rails are slidably arranged in the two movable grooves respectively.

The working principle and beneficial effects of the utility model are:

1. In the utility model, the operator rotates the driving block and the bidirectional screw, and when the bidirectional screw rotates, the two driving blocks are driven to move relative to each other, thereby driving the two adjacent sliders to move relative to each other, and then driving the two adjusting rods to push the support plate to expand, thereby adjusting the milling cutter on the support plate.

2. In the utility model, when the driving block moves, it drives the connecting rod to descend. When the connecting rod descends, it drives the moving block to descend on the supporting block, thereby driving the moving block and the force plate to move, thereby supporting the supporting plate and the milling cutter, thereby increasing the stability of the milling cutter when processing the workpiece.

3. In the utility model, through the cooperation among the support tube, the connecting frame, the support plate, the milling cutter, the adjustment mechanism and the support mechanism, the diameter of the milling cutter can be adjusted according to the processing size without disassembling the milling cutter, thereby reducing the labor intensity of the operator and improving the processing efficiency of the workpiece.

BRIEF DESCRIPTION OF THE DRAWINGS

The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

FIG1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the structure of the support cylinder, the slider and the slide rail according to the present invention;

FIG3 is a schematic diagram of the structure of the adjustment mechanism of the utility model;

FIG. 4 is a schematic structural diagram of the support mechanism of the present invention.

In the figure: 1. support cylinder; 2. connecting frame; 3. support plate; 4. milling cutter; 5. slider; 6. adjusting rod; 7. moving frame; 8. driving block; 9. bidirectional screw; 10. rotating block; 11. support block; 12. moving block; 13. force plate; 14. connecting rod; 15. rotating seat; 16. slide rail.

DETAILED DESCRIPTION

The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 4, the present embodiment proposes a turret milling machine milling cutter 4, including: a support cylinder 1, a connecting frame 2, a support plate 3, a milling cutter 4, an adjustment mechanism and a support mechanism. Two rotating seats 15 are fixedly connected to the support plate 3, and the two rotating seats 15 are fixedly connected to the support plate 3. Two adjusting rods 6 are rotatably connected in the two rotating seats 15 respectively. A plurality of slide grooves are provided on the support cylinder 1, and two slide rails 16 are fixedly connected in the slide grooves. A moving groove is provided on the two sliders 5, and the two slide rails 16 are slidably arranged in the two moving grooves respectively. The connecting frame 2 is fixedly connected to the support cylinder 1, and a plurality of support plates 3 are provided, and a plurality of support plates 3 are respectively arranged in a plurality of slide grooves. A plurality of milling cutters 4 are provided, and a plurality of milling cutters 4 are respectively fixedly connected to a plurality of support plates 3. Through the cooperation between the support cylinder 1, the connecting frame 2, the support plate 3, the milling cutter 4, the adjustment mechanism and the support mechanism, the diameter of the milling cutter 4 can be adjusted according to the processing size without disassembling the milling cutter 4, thereby reducing the labor intensity of the operator and improving the processing efficiency of the workpiece.

Among them, there are multiple adjustment mechanisms, and the multiple adjustment mechanisms are all arranged in the support tube 1, which are used to adjust the multiple support plates 3. The adjustment mechanism includes: a slider 5, an adjustment rod 6, a moving frame 7 and a driving assembly. There are two sliders 5, and the two sliders 5 are slidably arranged in one of the slide grooves. There are two adjustment rods 6, and the two adjustment rods 6 are respectively rotatably connected to the two sliders 5. The other ends of the two adjustment rods 6 are rotatably connected to the support plate 3. The moving frame 7 is fixedly connected to one of the adjustment rods 6, and the other adjustment rod 6 is slidably arranged in the moving frame 7. The driving assembly is arranged in the support tube 1, and is used to drive the two sliders 5 to perform relative movement. The driving assembly includes: a driving block 8, a double The two driving blocks 8 are respectively fixedly connected to the two sliders 5, and the bidirectional screw 9 is rotatably connected in the support tube 1. Screw holes are provided on the two driving blocks 8, and the bidirectional screw 9 is threadedly connected between the two screw holes. The rotating block 10 is fixedly connected to the bidirectional screw 9, and a hexagonal groove is provided on the rotating block 10. Specifically, the driving block 8 and the bidirectional screw 9 are rotated by the operator. When the bidirectional screw 9 rotates, the two driving blocks 8 are driven to move relative to each other, thereby driving the two adjacent sliders 5 to move relative to each other, and then driving the two adjusting rods 6 to push the support plate 3 to expand, thereby adjusting the milling cutter 4 on the support plate 3.

Among them, there are multiple support mechanisms, and the multiple support mechanisms are all arranged on the support tube 1 for supporting the support plate 3. The support mechanism includes: a support block 11, a moving block 12, a force plate 13 and a connecting rod 14. The support block 11 is fixedly connected to the support tube 1, the moving block 12 is slidably arranged on the support block 11, the force plate 13 is fixedly connected to the moving block 12, the force plate 13 is in contact with the support plate 3, one end of the connecting rod 14 is fixedly connected to one of the driving blocks 8, and the other end of the connecting rod 14 is slidably arranged on the moving block 12. Specifically, when the driving block 8 moves, the connecting rod 14 is driven to descend, and when the connecting rod 14 descends, the moving block 12 is driven to descend on the support block 11, thereby driving the moving block 12 and the force plate 13 to move, thereby supporting the support plate 3 and the milling cutter 4, thereby increasing the stability of the milling cutter 4 when processing the workpiece.

In this embodiment, when the diameter of the milling cutter 4 needs to be adjusted, the operator rotates the driving block 8 and the bidirectional screw 9. When the bidirectional screw 9 rotates, it drives the two driving blocks 8 to move relative to each other, thereby driving the two adjacent sliders 5 to move relative to each other, and then drives the two adjusting rods 6 to push the support plate 3 to expand, thereby adjusting the milling cutter 4 on the support plate 3. When the milling cutter 4 processes the workpiece, the driving block 8 drives the connecting rod 14 to descend. When the connecting rod 14 descends, it drives the moving block 12 to descend on the support block 11, thereby driving the moving block 12 and the force plate 13 to move, thereby supporting the support plate 3 and the milling cutter 4, thereby increasing the stability of the milling cutter 4 when processing the workpiece.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A turret milling machine milling cutter, comprising:

The support cylinder (1) is provided with a plurality of sliding grooves;

The connecting frame (2), the said connecting frame (2) is fixedly connected to said support tube (1);

The support plates (3) are arranged in a plurality of mode, and the plurality of support plates (3) are respectively arranged in the plurality of sliding grooves;

the milling cutters (4) are arranged in a plurality, and the milling cutters (4) are fixedly connected to the supporting plates (3) respectively;

the adjusting mechanisms are arranged in the supporting cylinders (1) and used for adjusting the supporting plates (3);

The support mechanism is provided with a plurality of support mechanisms, and the support mechanisms are all arranged on the support cylinder (1) and used for supporting the support plate (3).

2. The turret milling cutter of claim 1, wherein the adjustment mechanism comprises:

The sliding blocks (5) are arranged, two sliding blocks (5) are arranged in one sliding groove in a sliding mode;

The two adjusting rods (6) are arranged, the two adjusting rods (6) are respectively and rotatably connected to the two sliding blocks (5), and the other ends of the two adjusting rods (6) are respectively and rotatably connected to the supporting plate (3);

The moving frame (7), the said moving frame (7) is fixedly connected to one of said adjusting rods (6), another said adjusting rod (6) is slidably set up in said moving frame (7);

The driving assembly is arranged in the supporting cylinder (1) and used for driving the two sliding blocks (5) to move relatively.

3. The turret milling cutter of claim 2, wherein the drive assembly includes:

The two driving blocks (8) are arranged, and the two driving blocks (8) are fixedly connected to the two sliding blocks (5) respectively;

The bidirectional screw rod (9), the bidirectional screw rod (9) is rotatably connected in the supporting cylinder (1), screw holes are formed in the two driving blocks (8), and the bidirectional screw rod (9) is in threaded connection between the two screw holes;

The rotating block (10), the rotating block (10) is fixedly connected to the bidirectional screw rod (9), and a hexagonal groove is formed in the rotating block (10).

4. A turret milling cutter according to claim 3, wherein the support mechanism comprises:

The support block (11), the said support block (11) is fixedly connected to said support tube (1);

A moving block (12), wherein the moving block (12) is arranged on the supporting block (11) in a sliding way;

The stress plate (13), the stress plate (13) is fixedly connected to the moving block (12), and the stress plate (13) is contacted with the supporting plate (3);

The connecting rod (14), one end fixed connection of connecting rod (14) is on one of them drive piece (8), the other end of connecting rod (14) slides and sets up on movable block (12).

5. The turret milling cutter according to claim 4, wherein two rotary seats (15) are fixedly connected to the support plate (3), the two rotary seats (15) are fixedly connected to the support plate (3), and the two adjusting rods (6) are respectively and rotatably connected to the two rotary seats (15).

6. The turret milling machine milling cutter according to claim 5, wherein two sliding rails (16) are fixedly connected in the sliding groove, moving grooves are formed in the two sliding blocks (5), and the two sliding rails (16) are respectively arranged in the two moving grooves in a sliding manner.