Novel single-spindle double-tool-magazine light machine

By introducing the design of cross-rotating and flip-robots into the tool magazine, the problem of limited storage of the tool library is solved, and efficient storage and position switching of multiple tools are achieved, adapting to the processing needs of different workpieces and improving processing capabilities.

CN119282778APending Publication Date: 2025-01-10DONGGUAN HONGJUE CNC EQUIP CO LTD
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Patent Information

Application Number
CN202411539752.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-10-31
Publication Date
2025-01-10

AI Technical Summary

Technical Problem

The storage capacity of the existing tool magazine is limited, which leads to inconvenient tool switching and limits the machining ability of the workpiece.

Method used

A new single-spindle double-cutter optical machine is designed, using a cross-rod and mechanical jaws to clamp and rotate the tool, and the position of the flip robot and the cutter plate is changed to realize the storage of multiple tools and adapt to the processing of different workpieces.

Benefits of technology

Through the cross-rotary, the mechanical jaw transportation and the cooperation of the flip robot are driven, efficient storage and position switching of multiple tools are achieved, adapting to the processing needs of different workpieces, and improving the work efficiency of the tool magazine.

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Abstract

The novel single-spindle double-tool-magazine light machine comprises a mounting frame, a fixing frame is vertically arranged on one side of the mounting frame, a cross rotating frame is transversely arranged at the bottom end of the fixing frame, the cross rotating frame rotates at the bottom end of the fixing frame, and a mechanical clamping jaw is arranged on the cross rotating frame in a driving mode. A mechanical clamping jaw is arranged on one side of the mounting frame, the mechanical clamping jaw is transversely located at one end of the cross-shaped rotating frame, the cross-shaped rotating frame drives the mechanical clamping jaw to rotate at the bottom end of the fixing frame, and then a cutter is clamped and rotated through driving cooperation between the cross-shaped rotating frame and the mechanical clamping jaw; the cutter disc is arranged on one side of the mounting frame and rotates on the other side of the mounting frame, the cutter disc is provided with a plurality of cutter cups, the cutter cups are distributed on the disc edge of the outer portion of the cutter disc in a surrounding mode, the number of the cutter cups is at least 80, the mounting frame is provided with an overturning mechanical arm in a driving mode, and the overturning mechanical arm is transversely located at the bottom end of the mounting frame.
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Description

Technical Field

[0001] The invention relates to the field of tool magazines, and in particular to a novel single-spindle double-tool magazine optical machine. Background Art

[0002] The tool magazine can also be said to be a component of machining. In layman's terms, it is a special device that fixes the tool on the machine tool spindle to clamp parts for cutting, milling, drilling, boring, and extending threads and various arc surfaces or curved groove shape processes. The disc tool magazine is a new type of mechanical processing equipment, mainly used for turning holes or complex-shaped parts (such as shafts, gears, etc.) in various high-precision, small-sized and difficult-to-reach areas. It is an indispensable supporting component for machine tool processing. During the machine tool processing process, due to the limited storage capacity of the tool disk, there are few tools placed on the tool disk, which makes the number of tools switched when the tool disk is working, which makes the tool have limitations when processing some workpieces. For this reason, a new single-spindle dual-tool magazine optical machine is proposed. Summary of the invention

[0003] In order to overcome the above-mentioned shortcomings, the present invention aims to provide a technical solution that can solve the above-mentioned problems.

[0004] A novel single-spindle dual-tool magazine optical machine comprises a mounting frame, a fixed frame is vertically arranged on one side of the mounting frame, and a cross swivel frame is horizontally arranged at the bottom of the fixed frame, and the cross swivel frame rotates at the bottom of the fixed frame, the cross swivel frame is driven to be provided with a mechanical clamp, and the mechanical clamp is horizontally located at one end of the cross swivel frame, and the cross swivel frame drives the mechanical clamp to rotate at the bottom of the fixed frame, and then the tool is clamped and rotated through the driving cooperation between the cross swivel frame and the mechanical clamp, a tool disc is vertically arranged on the other side of the mounting frame, and the tool disc rotates at the other side of the mounting frame, the tool disc is provided with a plurality of tool cups, and the plurality of tool cups are distributed around the edge of the disc outside the tool disc, and the plurality of tool cups are at least eighty, the mounting frame is driven to be provided with a flipping manipulator, and the flipping manipulator is horizontally located at the bottom of the mounting frame.

[0005] Preferably, a rotating shaft is provided between the fixed frame and the cross rotating frame, and the rotating shaft is vertically located inside the fixed frame and rotates inside the fixed frame. The bottom end of the rotating shaft is drivingly connected to the cross rotating frame, and the rotating shaft and the cross rotating frame have the same rotation direction.

[0006] Preferably, a first driving motor is provided between the fixing frame and the rotating shaft, and the first driving motor is drivingly connected to the rotating shaft, and the first driving motor is located at the top of the fixing frame.

[0007] Preferably, a connecting plate is provided between the fixing frame and the mounting frame, and the connecting plates are vertically located at the side of the fixing frame, and the connecting plates are vertically fixed at the side of the mounting frame.

[0008] Preferably, a second drive motor is provided between the cutter disc and the mounting frame, and the second drive motor is vertically located at the top end of the mounting frame, and the second drive motor is drive-connected to the cutter disc.

[0009] Preferably, the mounting frame is provided with a protective cover, and the protective cover is vertically located at one side of the mounting frame, and the protective cover covers one side of the fixing frame.

[0010] Compared with the prior art, the beneficial effect of the present invention is that when the cross-rotating frame drives the mechanical clamp to rotate and the mechanical clamp transports the vertically clamped tool to one side of the flipping robot, the flipping robot clamps the tool and flips it to insert it into one of several tool cups, and then the tool cups are rotated and replaced in position through the tool disc and the tools are continuously inserted into the tool disc, thereby storing multiple tools so that they can be adapted to the subsequent processing of different workpieces.

[0011] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a structural schematic diagram of a new type of single-spindle dual-tool magazine optical machine;

[0014] Figure 2 Another structural schematic diagram of a new type of single-spindle dual-tool magazine optical machine;

[0015] Figure 3 This is another structural schematic diagram of a new type of single-spindle dual-tool magazine optical machine.

[0016] As shown in the figure: 1. protective cover, 2. mounting frame, 3. first drive motor, 4. second drive motor, 5. fixing frame, 6. rotating shaft, 7. cross rotating frame, 8. mechanical gripper, 9. knife cup, 10. connecting plate, 11. knife disc. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-3 In an embodiment of the present invention, a novel single-spindle dual-tool magazine optical machine includes a mounting frame 2, a fixed frame 5 is vertically arranged on one side of the mounting frame 2, and a cross rotating frame 7 is horizontally arranged at the bottom end of the fixed frame 5, and the cross rotating frame 7 rotates at the bottom end of the fixed frame 5, the cross rotating frame 7 drives a mechanical clamp 8 to be arranged, and the mechanical clamp 8 is horizontally located at one end of the cross rotating frame 7, and the cross rotating frame 7 drives the mechanical clamp 8 to rotate at the bottom end of the fixed frame 5, and then through the driving cooperation between the cross rotating frame 7 and the mechanical clamp 8, the tool is clamped and rotated, and a tool disk 11 is vertically arranged on the other side of the mounting frame 2, and the tool disk 11 rotates at the other side of the mounting frame 2, and the tool disk 11 is arranged There are several knife cups 9, and the several knife cups 9 are distributed around the edge of the knife disc 11, and there are at least eighty knife cups 9. The mounting frame 2 is driven by a flipping robot (not shown in the figure), and the flipping robot is horizontally located at the bottom end of the mounting frame 2, so that the cross rotating frame 7 drives the mechanical clamp 8 to rotate and the mechanical clamp 8 transports the vertically clamped tool to one side of the flipping robot. The flipping robot clamps the tool and flips it to insert it into one of the several knife cups 9, and then the knife disc 11 is used to rotate and exchange the positions of the several knife cups 9 and continuously insert the tools onto the knife disc, so as to store multiple tools so that they can be adapted to the processing storage of different workpieces in the future.

[0019] A rotating shaft 6 is provided between the fixed frame 5 and the cross rotating frame 7, and the rotating shaft 6 is vertically located inside the fixed frame 5, and the rotating shaft 6 rotates inside the fixed frame 5. The bottom end of the rotating shaft 6 is drivingly connected to the cross rotating frame 7, and the rotating shaft 6 and the cross rotating frame 7 have the same rotation direction, and then the cross rotating frame 7 is driven by the rotating shaft 6 to rotate together with the mechanical clamp 8.

[0020] A first driving motor 3 is provided between the fixed frame 5 and the rotating shaft 6, and the first driving motor 3 is drivingly connected to the rotating shaft 6, and the first driving motor 3 is located at the top of the fixed frame 5, so that when the rotating shaft 6 is driven to rotate inside the fixed frame 5 by the first driving motor 3, the cross rotating frame 7 and the mechanical clamp 8 are simultaneously driven to rotate at the bottom of the fixed frame 5.

[0021] A connecting plate 10 is provided between the fixing frame 5 and the mounting frame 2 , and the connecting plates 10 are vertically located at the side of the fixing frame 5 , and the connecting plates 10 are vertically fixed to the side of the mounting frame 2 , so that the fixing frame 5 can be vertically fixed to the mounting frame 2 through the connecting plates 10 .

[0022] A second drive motor 4 is arranged between the cutter disc 11 and the mounting frame 2, and the second drive motor 4 is vertically located at the top of the mounting frame 2, and the second drive motor 4 is drive-connected to the cutter disc 11, so that the cutter disc 11 and a plurality of cutter cups 9 are driven to rotate on the side of the mounting frame 2 through the second drive motor 4.

[0023] The mounting frame 2 is provided with a protective cover 1 , and the protective cover 1 is vertically located at one side of the mounting frame 2 , and the protective cover 1 covers one side of the fixing frame 5 , so that the mounting frame 2 can be protected by the protective cover 1 .

[0024] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be considered exemplary and non-restrictive in all respects, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention.

Claims

1. A novel single-spindle dual-tool magazine optical machine, including a mounting frame, characterized in that: A fixed frame is vertically arranged on one side of the mounting frame, and a cross rotating frame is horizontally arranged at the bottom of the fixed frame, and the cross rotating frame rotates at the bottom of the fixed frame. The cross rotating frame is driven to be provided with a mechanical clamp, and the mechanical clamp is horizontally located at one end of the cross rotating frame, and the cross rotating frame drives the mechanical clamp to rotate at the bottom of the fixed frame, and then the tool is clamped and rotated through the driving cooperation between the cross rotating frame and the mechanical clamp. A tool disc is vertically arranged on the other side of the mounting frame, and the tool disc rotates at the other side of the mounting frame. The tool disc is provided with a plurality of tool cups, and the plurality of tool cups are distributed around the edge of the disc outside the tool disc, and the plurality of tool cups are at least eighty. The mounting frame is driven to be provided with a flipping manipulator, and the flipping manipulator is horizontally located at the bottom end of the mounting frame.

2. According to the novel single-spindle dual-tool magazine optical machine of claim 1, it is characterized in that: A rotating shaft is arranged between the fixed frame and the cross rotating frame, and the rotating shaft is vertically located inside the fixed frame and rotates inside the fixed frame. The bottom end of the rotating shaft is drivingly connected to the cross rotating frame, and the rotating shaft and the cross rotating frame have the same rotation direction.

3. According to claim 2, the novel single-spindle dual-tool magazine optical machine is characterized in that: A first driving motor is arranged between the fixing frame and the rotating shaft, and the first driving motor is drivingly connected to the rotating shaft, and the first driving motor is located at the top of the fixing frame.

4. The novel single-spindle dual-tool magazine optical machine according to claim 1 is characterized in that: A connecting plate is arranged between the fixing frame and the mounting frame, and the connecting plates are vertically located at the side of the fixing frame, and the connecting plates are vertically fixed at the side of the mounting frame.

5. The novel single-spindle dual-tool magazine optical machine according to claim 1 is characterized in that: A second drive motor is arranged between the cutter disc and the mounting frame, and the second drive motor is vertically located at the top end of the mounting frame, and the second drive motor is drive-connected to the cutter disc.

6. The novel single-spindle dual-tool magazine optical machine according to claim 1 is characterized in that: The mounting frame is provided with a protective cover, and the protective cover is vertically located at one side of the mounting frame, and the protective cover covers one side of the fixing frame.