A fully-enclosed five-axis machining center for metal product production

Abstract

The utility model discloses a full -enclosed five -axis machining center for metal product production, including base no.

Description

Technical Field

[0001] This utility model belongs to the field of metal product manufacturing technology, specifically a fully enclosed five-axis machining center for metal product manufacturing. Background Technology

[0002] Dust poses various hazards to machined parts, mainly in the following aspects:

[0003] Dust particles adhering to the surface of workpieces or machining tools can cause defects such as scratches and pits during machining, affecting the surface finish and dimensional accuracy of the workpiece. Dust entering precision components such as guide rails, lead screws, or bearings may cause jamming or misalignment of moving parts, thus affecting machining accuracy. Hard particles in the dust (such as metal shavings and sand particles) entering moving parts (such as guide rails, lead screws, and bearings) will increase friction, causing wear on the surface of the parts and shortening the service life of the equipment.

[0004] While existing technologies can achieve the processing effect of metal products, they have drawbacks: existing metal product processing machines are prone to dust accumulation, which can cause dust to enter the interior of mechanical parts and affect their motion performance. In view of this, we propose a fully enclosed five-axis machining center for metal product production, which solves the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a fully enclosed five-axis machining center for the production of metal products, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fully enclosed five-axis machining center for metal product manufacturing, comprising a base one, a base two, a crossbeam, a positioning frame, and a dustproof plate. The base one has a crossbeam at its upper end, a guide rail one is fixed to the outer wall of one side of the crossbeam, a movable frame one is installed inside the guide rail one, a base two is provided on one side of the base one, a positioning frame is provided at the upper end of the base two, a guide rail two is provided inside the positioning frame, a dustproof plate is provided on the surface of the positioning frame, and a worktable is provided at the upper end of the guide rail two.

[0007] Preferably, a bracket is fixed to the upper end of the base, and the upper end of the bracket is fixedly connected to the lower end of the crossbeam. The design of the bracket enhances the connection strength between the base and the crossbeam, improves the stability and load-bearing capacity of the overall structure, and ensures that the equipment can still maintain stable operation under high-speed movement or heavy load conditions.

[0008] Preferably, a lead screw is provided on one side of the crossbeam via a mounting base, and a rotary motor is fixed at the edge of one side of the crossbeam. The moving frame is threadedly connected to the lead screw, and the output shaft of the rotary motor is fixedly connected to the rotation center of one side of the lead screw. The cooperation between the rotary motor and the lead screw enables the high-precision linear movement of the moving frame, ensuring the accurate positioning of the processing head in the horizontal direction and improving processing efficiency and quality.

[0009] Preferably, baffles are provided on both outer walls of the positioning frame. Both the baffles and the dustproof plates are installed on the positioning frame with screws. The combined design of the baffles and the dustproof plates effectively prevents external dust and impurities from entering the interior of the second guide rail, reduces the wear of the second lead screw and the second guide rail, extends the service life of the equipment, and facilitates disassembly and maintenance.

[0010] Preferably, a rotating motor is fixed to one side of the upper end of the base two, and a lead screw is provided on the upper end of the base two through the mounting seat two. The output shaft of the rotating motor two is fixedly connected to the rotation center of one side of the lead screw two. The cooperation between the rotating motor two and the lead screw two realizes the high-precision movement of the moving frame two, ensuring the accurate positioning of the worktable in the vertical direction.

[0011] Preferably, the upper end of the guide rail two is provided with a movable frame two, the upper end of the movable frame two is provided with a worktable, the movable frame two is threadedly connected to the lead screw two, and the threaded connection design between the movable frame two and the lead screw two ensures the smooth movement of the worktable, avoids vibration and deviation during the processing, and improves the consistency and reliability of the processing.

[0012] Preferably, the movable frame is equipped with linear motors on both sides, and a lifting frame is provided at the lower end of the linear motors, and a processing head is provided at the lower end of the lifting frame. The design of the linear motors enables the processing head to perform rapid and precise lifting movements, adapting to the processing needs of workpieces of different heights, and improving the flexibility and processing efficiency of the equipment.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This fully enclosed five-axis machining center for metal product manufacturing, through optimized structural design, such as positioning frame, dustproof plate, baffle, etc., prevents dust from entering the inside of the lead screw structure and affecting the smoothness of the movement of the moving frame, significantly improving the dustproof performance and stability of the equipment and extending its service life.

[0015] 2. This fully enclosed five-axis machining center for metal product manufacturing achieves high-precision motion control by employing a combination of servo motors, lead screws, and linear motors, ensuring the accuracy and efficiency of the machining process and meeting the needs of modern high-precision machining. Attached Figure Description

[0016] Figure 1This is a three-dimensional schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a top view of the structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 4 This is a partial schematic diagram of the structural positioning frame of this utility model;

[0020] Figure 5 This is a schematic diagram of the second position of the movable frame structure of this utility model.

[0021] In the picture:

[0022] 1. Base 1; 2. Bracket; 3. Crossbeam; 4. Guide rail 1; 5. Moving frame 1; 6. Mounting seat 1; 7. Processing head; 8. Dustproof plate; 9. Baffle; 10. Base 2; 11. Workbench; 12. Guide rail 2; 13. Lead screw 2; 14. Positioning frame; 15. Rotary motor 2; 16. Rotary motor 1; 17. Lead screw 1; 18. Moving frame 2; 19. Mounting seat 2. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 This utility model provides a technical solution: a fully enclosed five-axis machining center for metal product manufacturing, including a base 1, a base 2 10, a crossbeam 3, a positioning frame 14 and a dustproof plate 8. The base 1 has a crossbeam 3 at its upper end, and a guide rail 4 is fixed to the outer wall of one side of the crossbeam 3. A movable frame 5 is installed inside the guide rail 4. The base 2 10 is located on one side of the base 1. The positioning frame 14 is located at its upper end, and a guide rail 2 12 is located inside the positioning frame 14. The surface of the positioning frame 14 is covered with a dustproof plate 8, and a worktable 11 is located at the upper end of the guide rail 2 12.

[0025] A bracket 2 is fixed to the upper end of the base 1, and the upper end of the bracket 2 is fixedly connected to the lower end of the crossbeam 3.

[0026] The design of bracket 2 enhances the connection strength between base 1 and crossbeam 3, improves the stability and load-bearing capacity of the overall structure, and ensures that the equipment can still operate smoothly under high-speed movement or heavy load conditions.

[0027] A screw 17 is provided on one side of the crossbeam 3 via a mounting base 6. A rotating motor 16 is fixed at the edge of one side of the crossbeam 3. The movable frame 5 is threadedly connected to the screw 17. The output shaft of the rotating motor 16 is fixedly connected to the rotation center of one side of the screw 17.

[0028] The cooperation between the rotating motor 16 and the lead screw 17 enables the high-precision linear motion of the moving frame 5, ensuring the accurate positioning of the processing head 7 in the horizontal direction, and improving processing efficiency and quality.

[0029] The positioning frame 14 has baffles 9 on both outer walls. Both the baffles 9 and the dustproof plate 8 are installed on the positioning frame 14 with screws.

[0030] The combined design of baffle 9 and dustproof plate 8 effectively prevents external dust and impurities from entering the interior of guide rail 2 12, reduces the wear of lead screw 2 13 and guide rail 2 12, extends the service life of the equipment, and facilitates disassembly and maintenance.

[0031] A rotating motor 2 15 is fixed on one side of the upper end of the base 2 10. A lead screw 2 13 is provided on the upper end of the base 2 10 through the mounting seat 2 19. The output shaft of the rotating motor 2 15 is fixedly connected to the rotation center of one side of the lead screw 2 13.

[0032] The cooperation between the rotating motor 15 and the lead screw 13 enables the high-precision movement of the moving frame 18, ensuring the precise positioning of the worktable 11 in the vertical direction.

[0033] The upper end of the guide rail 2 12 is provided with a movable frame 2 18, the upper end of the movable frame 2 18 is provided with a worktable 11, and the movable frame 2 18 is threadedly connected to the lead screw 2 13.

[0034] The threaded connection between the movable frame 18 and the lead screw 13 ensures the smooth movement of the worktable 11, avoids vibration and offset during processing, and improves the consistency and reliability of processing.

[0035] The movable frame 5 is equipped with linear motors on both sides, and a lifting frame is provided at the lower end of the linear motors, and a processing head 7 is provided at the lower end of the lifting frame;

[0036] The linear motor design enables the processing head 7 to move up and down quickly and accurately, adapting to the processing needs of workpieces of different heights and improving the flexibility and processing efficiency of the equipment.

[0037] Working principle:

[0038] When in use, this device can use servo motor one and servo motor two to drive the moving frame one 5 and moving frame two 18 to move with high precision. Then, the linear motor drives the processing head 7 to process the workpiece on the worktable 11. The guide rail two 12 is designed with a positioning frame 14. The frames of the positioning frame 14 are sealed with baffles 9 and dustproof plates 8, which can effectively reduce the amount of dust entering the guide rail two 12, optimize the performance of the lead screw two 13, and improve the service life of the device.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully enclosed five-axis machining center for metal product manufacturing, comprising a base (1), a base (10), a crossbeam (3), a positioning frame (14), and a dustproof plate (8), characterized in that: The base one (1) is provided with a crossbeam (3) at the upper end. A guide rail one (4) is fixed on the outer wall of one side of the crossbeam (3). A movable frame one (5) is installed inside the guide rail one (4). A base two (10) is provided on one side of the base one (1). A positioning frame (14) is provided at the upper end of the base two (10). A guide rail two (12) is provided inside the positioning frame (14). A dustproof plate (8) is provided on the surface of the positioning frame (14). A worktable (11) is provided at the upper end of the guide rail two (12).

2. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: The upper end of the base (1) is fixed with a bracket (2), and the upper end of the bracket (2) is fixedly connected to the lower end of the crossbeam (3).

3. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: A lead screw (17) is provided on one side of the crossbeam (3) via a mounting base (6). A rotating motor (16) is fixed at the edge of one side of the crossbeam (3). The moving frame (5) is threadedly connected to the lead screw (17). The output shaft of the rotating motor (16) is fixedly connected to the rotation center of one side of the lead screw (17).

4. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: The positioning frame (14) has baffles (9) on both sides of its outer wall. Both the baffles (9) and the dustproof plate (8) are installed on the positioning frame (14) with screws.

5. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: A rotating motor (15) is fixed on one side of the upper end of the base (10). A lead screw (13) is provided on the upper end of the base (10) through a mounting seat (19). The output shaft of the rotating motor (15) is fixedly connected to the rotation center of one side of the lead screw (13).

6. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: The upper end of the guide rail (12) is provided with a movable frame (18), the upper end of the movable frame (18) is provided with a worktable (11), and the movable frame (18) is threadedly connected to the lead screw (13).

7. The fully enclosed five-axis machining center for metal product manufacturing according to claim 1, characterized in that: The movable frame (5) is equipped with linear motors on both sides, and a lifting frame is provided at the lower end of the linear motors, and a processing head (7) is provided at the lower end of the lifting frame.

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