Blanking device of five-axis machining center

Abstract

The utility model discloses a five-axis machining center blanking device, which relates to the field of five-axis machining devices and comprises a fixed plate, the outer surface of the fixed plate is fixedly connected with fixed blocks arranged at equal intervals, the outer surface of each fixed block is fixedly connected with a fixed column I, the interior of each fixed block is fixedly connected with a fixed shaft, and the fixed shaft is fixedly connected with a fixed column II. Through the arrangement of the fixed blocks, the rotating blocks, clamping blocks, springs and other components, when the device is used for feeding, the lower ends of the rotating blocks are pushed through telescopic rods and rollers, the rotating blocks can rotate with the fixed shafts as the circle center, the upper ends of the rotating blocks can drive the clamping blocks to rotate, and the clamping blocks can be driven to rotate through the springs; and at the moment, a material needing to be machined can be placed in a fixing block, then a spring can help a rotating block and a clamping block to reset through a first fixing column and a second fixing column, the reset clamping block can be connected with the machined material in a clamped mode, and the problem that when the discharging device conducts feeding and discharging, the material is inconvenient to disassemble and assemble is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of five-axis machining devices, in particular to a five-axis machining center blanking device. Background Art

[0002] There are two types of rotary axes in five-axis five-link machining centers. One is the worktable rotary axis. Five-axis five-link machining centers are high-tech, high-precision machine tools specially used for machining complex curved surfaces. This machine tool system has a significant influence on a country's aviation, aerospace, military, scientific research, precision instruments, high-precision medical equipment and other industries.

[0003] The five-axis machining center device in the prior art is equipped with a loading and unloading device that requires manual control of bolts to clamp and loosen the workpiece to be processed. Manual disassembly and assembly of the workpiece is troublesome, time-consuming and labor-intensive, resulting in reduced production efficiency. In addition, the manual fixing force is difficult to control, and the workpiece is prone to deformation due to excessive clamping or material fall-off due to insufficient clamping force.

[0004] To this end, we provide a five-axis machining center unloading device to solve the above problems. Utility Model Content

[0005] 1) Technical issues solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a material unloading device for a five-axis machining center.

[0007] 2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a five-axis machining center unloading device, comprising a fixed plate, the outer surface of the fixed plate is fixedly connected with fixed blocks arranged at equal distances, the outer surface of each of the fixed blocks is fixedly connected with a fixed column 1, the interior of each of the fixed blocks is fixedly connected with a fixed shaft, the outer surface of each of the fixed shafts is rotatably connected with a connecting block, each of the connecting blocks is fixedly connected with a rotating block on a side away from the corresponding fixed block, the outer surface of each rotating block is fixedly connected with a fixed column 2, a spring is installed inside each of the fixed columns 2, one end of each spring away from the fixed column 2 is fixedly connected to the corresponding fixed column 1, and the outer surface of each rotating block is fixedly connected with a clamping block.

[0009] Furthermore, a mounting plate is provided below the fixing plate, and two telescopic rods are installed on the upper surface of the mounting plate, and a roller is installed at one end of each telescopic rod close to the corresponding rotating block.

[0010] Furthermore, a support block is fixedly connected to the upper surface of the mounting plate, and a rotating plate is rotatably connected to the inner wall of the support block.

[0011] Furthermore, a slot is provided inside the rotating plate, and the upper surface of the rotating plate is fixedly connected to the fixed plate.

[0012] Furthermore, a motor is mounted on the upper surface of the mounting plate, and an output end of the motor is fixedly connected to a transmission plate.

[0013] Furthermore, the upper surface of the transmission plate is rotatably connected to a rotating column, and the outer surface of the rotating column is in contact with the slot.

[0014] Furthermore, a support arm is installed on the outer surface of the mounting plate, and a five-axis machining device is installed on the bottom surface of the support arm.

[0015] III) Beneficial effects

[0016] Compared with the prior art, this five-axis machining center unloading device has the following beneficial effects:

[0017] 1. The utility model is provided with components such as a fixed block, a rotating block, a clamping block and a spring. When the device is used for loading, the lower end of the rotating block is pushed by the telescopic rod and the roller, and the rotating block rotates with the fixed axis as the center of the circle, and the upper end of the rotating block drives the clamping block to rotate. At this time, the material to be processed can be placed in the fixed block, and then the spring will help the rotating block and the clamping block to reset through the fixed column 1 and the fixed column 2. The reset clamping block will be clamped with the processing material, which solves the problem that it is inconvenient to disassemble and assemble the material when the unloading device is loading and unloading.

[0018] 2. The utility model is provided with components such as a motor, a transmission plate, a slot and a rotating plate. When using the device, the motor is started by controlling the motor. When the motor is started, it will drive the transmission plate and the rotating column to rotate. When the rotating column rotates, the slot will drive the rotating plate to intermittently rotate 90 degrees. When the rotating plate rotates, it will drive the fixed plate to rotate. When the fixed plate rotates, it will drive the fixed block and the material to be processed to rotate, so that the device can perform intermittent automatic feeding according to demand. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0021] Figure 3 This is a structural schematic diagram of the fixed block of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the support block of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the card slot of the utility model.

[0024] In the figure: 1. fixed block; 2. fixed column 1; 3. fixed shaft; 4. connecting block; 5. rotating block; 6. fixed column 2; 7. spring; 8. clamping block; 9. fixed plate; 10. mounting plate; 11. telescopic rod; 12. roller; 13. support block; 14. rotating plate; 15. clamping slot; 16. motor; 17. transmission plate; 18. rotating column; 19. support arm; 20. five-axis machining device. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in 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 in 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.

[0026] like Figure 1 - Figure 5 As shown, the utility model provides a technical solution: a five-axis machining center unloading device, including a fixed plate 9, the outer surface of the fixed plate 9 is fixedly connected with fixed blocks 1 arranged at equal distances, the outer surface of each fixed block 1 is fixedly connected with a fixed column 2, the interior of each fixed block 1 is fixedly connected with a fixed shaft 3, the outer surface of each fixed shaft 3 is rotatably connected with a connecting block 4, each connecting block 4 is fixedly connected with a rotating block 5 on a side away from the corresponding fixed block 1, the outer surface of each rotating block 5 is fixedly connected with a fixed column 2 6, each fixed column 2 6 is installed with a spring 7, and the end of each spring 7 away from the fixed column 2 6 is fixed to the corresponding fixed column 2 The outer surface of each rotating block 5 is fixedly connected with a clamping block 8. The utility model is provided with components such as a fixed block 1, a rotating block 5, a clamping block 8 and a spring 7. When using the device for loading, the lower end of the rotating block 5 is pushed by the telescopic rod 11 and the roller 12, and the rotating block 5 rotates with the fixed axis 3 as the center of the circle, and the upper end of the rotating block 5 drives the clamping block 8 to rotate. At this time, the material to be processed can be placed in the fixed block 1, and then the spring 7 will help the rotating block 5 and the clamping block 8 to reset through the fixed column 1 2 and the fixed column 2 6. The reset clamping block 8 will be clamped with the processing material, which solves the problem that it is inconvenient to automatically fix the material when the feeding device is loading.

[0027] See also Figure 1 and Figure 2A mounting plate 10 is provided below the fixing plate 9, and the mounting plate 10 can provide support for the equipment, making it convenient for the equipment to be installed. Two telescopic rods 11 are installed on the upper surface of the mounting plate 10, and the telescopic rods 11 can drive the roller 12 to move laterally. A roller 12 is installed at one end of each telescopic rod 11 close to the corresponding rotating block 5. When the roller 12 moves laterally, it will contact the lower end of the rotating block 5, driving the rotating block 5 to rotate.

[0028] See also Figure 1 and Figure 2 A support arm 19 is installed on the outer surface of the mounting plate 10, and the five-axis machining device 20 can be installed conveniently through the support arm 19. The five-axis machining device 20 is installed on the bottom surface of the support arm 19, and the five-axis machining device 20 can be used to facilitate multi-angle grinding and drilling of materials.

[0029] See also Figure 2 and Figure 4 The upper surface of the mounting plate 10 is fixedly connected with a support block 13, and the rotating plate 14 can be easily installed through the support block 13. The inner wall of the support block 13 is rotatably connected with a rotating plate 14, and the rotating plate 14 can drive the fixed plate 9 to rotate when rotating.

[0030] See also Figure 4 A motor 16 is installed on the upper surface of the mounting plate 10. The motor 16 can provide power for the equipment and can drive the transmission plate 17 to rotate when starting. The output end of the motor 16 is fixedly connected to the transmission plate 17. Through the connection between the transmission plate 17 and the motor 16, the motor 16 can drive the transmission plate 17 to rotate when starting.

[0031] See also Figure 4 and Figure 5 The upper surface of the transmission plate 17 is rotatably connected with a rotating column 18. The rotating column 18 can facilitate the connection between the transmission plate 17 and the card slot 15. The outer surface of the rotating column 18 is in contact with the card slot 15. Through the contact between the rotating column 18 and the card slot 15, the transmission plate 17 drives the rotating column 18 to rotate, and controls the rotating plate 14 to rotate intermittently.

[0032] See also Figure 4 and Figure 5 A card slot 15 is provided inside the rotating plate 14, and the card slot 15 can facilitate the connection between the rotating plate 14 and the rotating column 18. The upper surface of the rotating plate 14 is fixedly connected to the fixed plate 9. Through the fixed connection between the rotating plate 14 and the fixed plate 9, the motor 16 controls the rotating plate 14 to rotate, and drives the fixed plate 9 to rotate synchronously.

[0033] Working principle: When using this device, first control the rear telescopic rod 11 to extend. When the telescopic rod 11 is started, it will drive the corresponding roller 12 to move. When the roller 12 moves, it will push the lower end of the rotating block 5, so that the rotating block 5 rotates with the fixed axis 3 as the center. The rotating block 5 will drive the clamping block 8 to rotate. At this time, the material to be processed can be placed on the fixed block 1, and then the telescopic rod 11 is controlled to be retracted. At this time, the spring 7 will help the rotating block 5 to reset through the fixed column 1 2 and the fixed column 2 6. The clamping block 8 will move to the top of the processed material for clamping, and then the motor 16 will rotate through the transmission plate 17 and the rotating plate 14. At the same time, the rotating plate 14 will drive the fixed plate 9 and the fixed block 1 to move, and the fixed block 1 will drive the material to move to the bottom of the five-axis processing device 20. After processing by the five-axis processing device 20, the fixed plate 9 will continue to rotate and move to the telescopic rod 11 on the other side, and then the telescopic rod 11 on the other side is controlled to repeat the above steps to remove the processed material.

Claims

1. A material unloading device for a five-axis machining center, comprising a fixing plate (9), characterized in that: The outer surface of the fixed plate (9) is fixedly connected to fixed blocks (1) arranged at equal distances, the outer surface of each fixed block (1) is fixedly connected to a fixed column one (2), the interior of each fixed block (1) is fixedly connected to a fixed shaft (3), the outer surface of each fixed shaft (3) is rotatably connected to a connecting block (4), the side of each connecting block (4) away from the corresponding fixed block (1) is fixedly connected to a rotating block (5), the outer surface of each rotating block (5) is fixedly connected to a fixed column two (6), the interior of each fixed column two (6) is equipped with a spring (7), the end of each spring (7) away from the fixed column two (6) is fixedly connected to the corresponding fixed column one (2), and the outer surface of each rotating block (5) is fixedly connected to a clamping block (8).

2. A five-axis machining center blanking device according to claim 1, characterized in that: A mounting plate (10) is provided below the fixing plate (9), and two telescopic rods (11) are installed on the upper surface of the mounting plate (10). A roller (12) is installed at one end of each telescopic rod (11) close to the corresponding rotating block (5).

3. A five-axis machining center unloading device according to claim 2, characterized in that: A support block (13) is fixedly connected to the upper surface of the mounting plate (10), and a rotating plate (14) is rotatably connected to the inner wall of the support block (13).

4. A five-axis machining center unloading device according to claim 3, characterized in that: A clamping groove (15) is provided inside the rotating plate (14), and the upper surface of the rotating plate (14) is fixedly connected to the fixed plate (9).

5. The five-axis machining center blanking device according to claim 2, characterized in that: A motor (16) is mounted on the upper surface of the mounting plate (10), and a transmission plate (17) is fixedly connected to the output end of the motor (16).

6. A five-axis machining center unloading device according to claim 5, characterized in that: The upper surface of the transmission plate (17) is rotatably connected to a rotating column (18), and the outer surface of the rotating column (18) is in contact with the clamping groove (15).

7. The five-axis machining center unloading device according to claim 2, characterized in that: A support arm (19) is installed on the outer surface of the mounting plate (10), and a five-axis machining device (20) is installed on the bottom surface of the support arm (19).

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