CN221809103U - Horizontal five-axis linkage machining center - Google Patents

Abstract

The utility model discloses a horizontal five-axis linkage machining center, which relates to the technical field of horizontal five-axis linkage machining centers, including an L-shaped machining chassis, a connecting cross plate is fixedly connected to the upper front of the L-shaped machining chassis, and first electric slide rails are arranged on both sides of the bottom surface of the connecting cross plate, and the bottom surfaces of the two first electric slide rails are commonly fixedly connected to a second electric slide rail, and the bottom surface of the second electric slide rail is fixedly connected to an electric telescopic rod, and the bottom surface of the electric telescopic rod is fixedly connected to a puncher. The utility model can fix equipment of different sizes, and can avoid the problem that traditional equipment requires operators to use a fixing structure like a fixing bolt to fix the product to the operating table, reduce the work intensity of operators, increase the processing efficiency of equipment, ensure the overall use performance of equipment, and increase the adaptability of equipment.

Description

A horizontal five-axis machining center

Technical Field

The utility model relates to the technical field of a horizontal five-axis linkage machining center, in particular to a horizontal five-axis linkage machining center.

Background Art

The five-axis linkage machining center, also known as the five-axis machining center, is a high-tech, high-precision machining center specifically used for machining complex curved surfaces. This machining center system has a significant influence on a country's aviation, aerospace, military, scientific research, precision machinery, high-precision medical equipment and other industries. Because the bottom surface of the equipment is in a horizontal machining state as a whole, it is also called a horizontal five-axis linkage machining center.

After searching, the applicant found that a Chinese patent disclosed "a five-axis linkage horizontal machining center machine tool", and its publication (announcement) number is "CN 216542132 U". The patent mainly includes a connecting rod, and a mounting mechanism is arranged on the outer side of the connecting rod. The outer wall of the screw is threadedly connected to the inner surface of the threaded hole. The threaded hole is opened on the front middle inner wall of the block, and the middle inner wall of the block is provided with a mounting hole. The inner surface of the mounting hole is fitted with a connecting rod, and the front end outer wall of the connecting rod is pressed against a screw, and the rear end of the block is fixed with a gear disk. Compared with the traditional technology, the five-axis linkage horizontal machining center has the following advantages: through the cooperation between the connecting rod and the installation mechanism, the problem of the existing five-axis linkage horizontal machining center, which is affected by the inconvenience of installation of the spindle drive shaft, is solved. However, when processing products, the traditional horizontal five-axis linkage machining center fixes the product to the operating table through a fixing structure like a fixing bolt. This fixing method not only fixes the product in a single form, but also increases the workload of the operator during the product fixing process, reduces the processing efficiency of the equipment, and affects the overall performance of the equipment.

Summary of the invention

The purpose of the utility model is to provide a horizontal five-axis linkage machining center to solve the problem that the product fixing method proposed in the above background technology is to fix the product to the operating table through a fixing structure such as a fixing bolt. This fixing method not only fixes the product in a single form, but also increases the workload of the operator during the product fixing process, reduces the processing efficiency of the equipment, and affects the overall performance of the equipment.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a horizontal five-axis linkage machining center, comprising an L-shaped machining frame, a connecting cross plate is fixedly connected to the upper front of the L-shaped machining frame, first electric slide rails are arranged on the left and right sides of the bottom surface of the connecting cross plate, the bottom surfaces of the two first electric slide rails are commonly fixedly connected to a second electric slide rail, the bottom surface of the second electric slide rail is fixedly connected to an electric telescopic rod, the bottom surface of the electric telescopic rod is fixedly connected to a puncher, the bottom surface of the puncher is provided with a bridge-type support platform, a rotating groove is opened on the lower side of the inner wall of the bridge-type support platform, and a rotating device is arranged on the right side of the inner wall of the rotating groove.

Preferably, the rotating device includes an output motor fixedly connected to the right side of the inner wall of the rotating groove, the output end of the output motor is fixedly connected to a rotating worm, the left end of the rotating worm is rotatably connected to the left side of the inner wall of the rotating groove, the front side of the rotating worm rod wall is meshingly connected with a rotating worm wheel, the inner wall of the rotating worm wheel is fixedly connected to a transmission column, the bottom surface of the transmission column is rotatably connected to the lower side of the inner wall of the rotating groove, and the top surface of the transmission column is provided with a placing device.

Preferably, the placement device includes a placement shell fixedly connected to the top surface of the transmission column, the right side and the back side of the placement shell are fixedly connected to a clamping motor, the output ends of the two clamping motors are fixedly connected to a bidirectional screw rod, one end of the two bidirectional screw rods respectively penetrate the back and right side of the placement shell and extend to the inner wall of the placement shell, and are rotatably connected to the front side of the inner wall of the placement shell and the left side of the inner wall, and a clamping device is provided on the opposite side of the rod wall of the two bidirectional screw rods.

Preferably, the clamping device includes a clamping block threadedly connected to one side of the bidirectional screw rod wall, a clamping opening is opened on one side of the clamping block on one side above the inner wall of the placement shell, the top surface of the clamping block extends to the top surface of the placement shell through the inner wall of the clamping opening, the top surface of the clamping block is fixedly connected to a vertical block, one side of the vertical block is provided with a micro electric slide rail, one side of the micro electric slide rail is fixedly connected to a pressure block, which can fix equipment of different sizes and avoid the problem that traditional equipment requires operators to use a fixing structure like fixing bolts to fix the product to the operating table, thereby reducing the work intensity of operators, increasing the processing efficiency of equipment, ensuring the overall performance of the equipment, and increasing the adaptability of the equipment.

Preferably, both left and right sides of the bridge-shaped support platform are provided with connecting shells, and the rear sides of the inner walls of the two connecting shells are provided with power devices.

Preferably, the power device includes a servo motor fixedly connected to the rear side of the inner wall of the connecting shell, the output end of the servo motor is fixedly connected to a connecting worm, the front end of the connecting worm is rotatably connected to the front side of the inner wall of the connecting shell, the upper side of the connecting worm rod wall is meshingly connected to a connecting worm wheel, the inner wall of the connecting worm wheel is fixedly connected to a transmission cross bar, one end of the transmission cross bar is rotatably connected to one side of the inner wall of the connecting shell, one end of the transmission cross bar passes through one side of the inner wall of the connecting shell and extends to one side of the connecting shell, and is fixedly connected to one side of the bridge-type support platform.

Technical effects and advantages of the utility model:

By utilizing the L-shaped processing chassis, connecting cross plate, first electric slide rail, second electric slide rail, electric telescopic rod, puncher, bridge-type support platform, rotating groove, output motor, rotating worm, rotating worm wheel, transmission column, placement shell, clamping motor, bidirectional screw rod, clamping block, clamping mouth, vertical block, micro electric slide rail, pressing block and other structures, the equipment can fix equipment of different sizes and avoid the problem that traditional equipment requires operators to use fixing structures such as fixing bolts to fix the product to the operating table, thereby reducing the work intensity of operators, increasing the processing efficiency of the equipment, ensuring the overall performance of the equipment, and increasing the adaptability of the equipment.

Through the power effect of the connecting shell, the servo motor, the connecting worm wheel, and the connecting worm in conjunction with the transmission cross bar, the setting of the inclination angle of the equipment processing product can be guaranteed, the multi-angle effect of the equipment processing product can be increased, and the quality of the equipment processing product can be increased.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall front cross-sectional structure of the present utility model.

FIG. 2 is an enlarged structural schematic diagram of part A in FIG. 1 of the present invention.

FIG3 is an enlarged structural schematic diagram of part B in FIG1 of the present utility model.

FIG. 4 is a schematic diagram of the three-dimensional structure of the L-shaped processing bottom plate of the utility model.

FIG. 5 is a schematic diagram of the three-dimensional structure of the placement shell of the present invention.

In the figure: 1. L-shaped processing chassis; 2. connecting cross plate; 3. first electric slide rail; 4. second electric slide rail; 5. electric telescopic rod; 6. puncher; 7. bridge-type support platform; 8. rotating groove; 9. output motor; 10. rotating worm; 11. rotating worm wheel; 12. transmission column; 13. placement shell; 14. clamping motor; 15. bidirectional screw; 16. clamping block; 17. clamping mouth; 18. vertical block; 19. micro electric slide rail; 20. pressure block; 21. connecting shell; 22. servo motor; 23. connecting worm; 24. connecting worm wheel; 25. transmission cross bar.

DETAILED DESCRIPTION

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.

The utility model provides a horizontal five-axis linkage machining center as shown in Figures 1-5, including an L-shaped machining base frame 1, a connecting cross plate 2 is fixedly connected to the upper front of the L-shaped machining base frame 1, and first electric slide rails 3 are arranged on both sides of the bottom surface of the connecting cross plate 2, and the bottom surfaces of the two first electric slide rails 3 are commonly fixedly connected to the second electric slide rails 4, and the bottom surfaces of the second electric slide rails 4 are fixedly connected to the electric telescopic rods 5, and the bottom surfaces of the electric telescopic rods 5 are fixedly connected to the puncher 6, and the bottom surface of the puncher 6 is provided with a bridge-type support platform 7, and the lower side of the inner wall of the bridge-type support platform 7 is provided with a rotating groove 8, and the rotating groove A rotating device is provided on the right side of the inner wall of the rotating groove 8, and the rotating device includes an output motor 9 fixedly connected to the right side of the inner wall of the rotating groove 8, and the output end of the output motor 9 is fixedly connected to a rotating worm 10, and the left end of the rotating worm 10 is rotatably connected to the left side of the inner wall of the rotating groove 8, and the front side of the rod wall of the rotating worm 10 is meshed and connected with a rotating worm wheel 11, and the inner wall of the rotating worm wheel 11 is fixedly connected to a transmission column 12, and the bottom surface of the transmission column 12 is rotatably connected to the lower side of the inner wall of the rotating groove 8, and the top surface of the transmission column 12 is provided with a placement device, and the placement device includes a placement shell 1 fixedly connected to the top surface of the transmission column 12 3. The right side and the back of the placement shell 13 are fixedly connected with a clamping motor 14, and the output ends of the two clamping motors 14 are fixedly connected with a bidirectional screw rod 15. One end of the two bidirectional screw rods 15 respectively penetrates the back and the right side of the placement shell 13 and extends to the inner wall of the placement shell 13, and is rotatably connected with the front side and the left side of the inner wall of the placement shell 13. The opposite side of the rod wall of the two bidirectional screw rods 15 is provided with a clamping device, and the clamping device includes a clamping block 16 threadedly connected to one side of the rod wall of the bidirectional screw rod 15. A clamping block 16 is provided on one side of the clamping block 16 on the upper side of the inner wall of the placement shell 13. Mouth 17, the top surface of the clamping block 16 extends to the top surface of the placement shell 13 through the inner wall of the clamping mouth 17, the top surface of the clamping block 16 is fixedly connected with a vertical block 18, one side of the vertical block 18 is provided with a micro electric slide rail 19, one side of the micro electric slide rail 19 is fixedly connected with a pressing block 20, which can fix equipment of different sizes and avoid the problem that traditional equipment requires operators to use a fixing structure like fixing bolts to fix the product to the operating table, thereby reducing the work intensity of operators, increasing the processing efficiency of the equipment, ensuring the overall performance of the equipment, and increasing the adaptability of the equipment.

As shown in Figures 1 and 3, a connecting shell 21 is provided on the left and right sides of the bridge-type support platform 7, and a power device is provided on the rear side of the inner walls of the two connecting shells 21. The power device includes a servo motor 22 fixedly connected to the rear side of the inner wall of the connecting shell 21, and the output end of the servo motor 22 is fixedly connected to a connecting worm 23, and the front end of the connecting worm 23 is rotatably connected to the front side of the inner wall of the connecting shell 21. The upper side of the rod wall of the connecting worm 23 is meshed and connected with a connecting worm wheel 24, and the inner wall of the connecting worm wheel 24 is fixedly connected with a transmission cross bar 25, and one end of the transmission cross bar 25 is rotatably connected to one side of the inner wall of the connecting shell 21, and one end of the transmission cross bar 25 penetrates one side of the inner wall of the connecting shell 21 and extends to one side of the connecting shell 21, and is fixedly connected to one side of the bridge-type support platform 7, which can ensure the setting of the inclination angle of the equipment processing product, increase the multi-angle effect of the equipment processing product, and increase the quality of the equipment processing product.

Working principle of the utility model: when the equipment is in use, the first electric slide rail 3 and the second electric slide rail 4 can drive the multi-directional movement effect of the puncher 6 under the electric telescopic rod 5 to ensure the multi-directional effect of the equipment processing products. The puncher 6 in the equipment is a prior art. This article highlights the innovative structure and does not elaborate on the prior art. Before the product is processed, the clamping motor 14 can drive the clamping block 16 on the bidirectional screw rod 15 to move relative or oppositely, so that it can adapt to the sizes of different products and increase the adaptability of the equipment. When the product size is adapted, the micro electric slide rail 19 drives the pressing block 20 to fix the product, which is convenient for the processing of the equipment.

The equipment drives the product on the placement shell 13 to rotate through the output motor 9, which cooperates with the rotating worm 10 and the rotating worm wheel 11, so as to better process different positions of the product. The number of revolutions of the output motor 9 of the equipment is the set value, and the problem of the placement shell 13 rotating one circle will not occur, thereby ensuring the normal use function of the equipment, and driving the connecting worm 23 and the connecting worm wheel 24 and other structures through the servo motor 22 to ensure the adjustment effect of the inclination angle of the product on the bridge-type support platform 7 and ensure the performance of the equipment.

Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims (6)

1. A horizontal five-axis linkage machining center, comprising an L-shaped machining base frame (1), characterized in that: a connecting transverse plate (2) is fixedly connected to the upper front of the L-shaped machining base frame (1), first electric slide rails (3) are provided on both the left and right sides of the bottom surface of the connecting transverse plate (2), the bottom surfaces of the two first electric slide rails (3) are commonly fixedly connected to a second electric slide rail (4), the bottom surfaces of the second electric slide rails (4) are fixedly connected to an electric telescopic rod (5), the bottom surfaces of the electric telescopic rod (5) are fixedly connected to a puncher (6), the bottom surface of the puncher (6) is provided with a bridge-shaped support platform (7), the lower side of the inner wall of the bridge-shaped support platform (7) is provided with a rotating groove (8), and a rotating device is provided on the right side of the inner wall of the rotating groove (8). 2. A horizontal five-axis linkage machining center according to claim 1, characterized in that: the rotating device includes an output motor (9) fixedly connected to the right side of the inner wall of the rotating groove (8), the output end of the output motor (9) is fixedly connected to a rotating worm (10), the left end of the rotating worm (10) is rotatably connected to the left side of the inner wall of the rotating groove (8), the front side of the rod wall of the rotating worm (10) is meshedly connected to a rotating worm wheel (11), the inner wall of the rotating worm wheel (11) is fixedly connected to a transmission column (12), the bottom surface of the transmission column (12) is rotatably connected to the lower side of the inner wall of the rotating groove (8), and the top surface of the transmission column (12) is provided with a placement device. 3. A horizontal five-axis linkage machining center according to claim 2, characterized in that: the placement device includes a placement shell (13) fixedly connected to the top surface of the transmission column (12), the right side and the rear side of the placement shell (13) are fixedly connected with a clamping motor (14), the output ends of the two clamping motors (14) are fixedly connected with a bidirectional screw rod (15), one end of the two bidirectional screw rods (15) respectively penetrates the rear side and the right side of the placement shell (13) and extends to the inner wall of the placement shell (13), and is rotatably connected to the front side and the left side of the inner wall of the placement shell (13), and a clamping device is provided on the opposite side of the rod wall of the two bidirectional screw rods (15). 4. A horizontal five-axis linkage machining center according to claim 3, characterized in that: the clamping device includes a clamping block (16) threadedly connected to one side of the rod wall of the bidirectional screw (15), and a clamping opening (17) is opened on one side of the clamping block (16) on the upper side of the inner wall of the placement shell (13), and the top surface of the clamping block (16) extends to the top surface of the placement shell (13) through the inner wall of the clamping opening (17), and the top surface of the clamping block (16) is fixedly connected to a vertical block (18), and one side of the vertical block (18) is provided with a micro electric slide rail (19), and one side of the micro electric slide rail (19) is fixedly connected to a pressure block (20). 5. A horizontal five-axis linkage machining center according to claim 1, characterized in that: a connecting shell (21) is provided on both the left and right sides of the bridge-shaped support platform (7), and a power device is provided on the rear side of the inner wall of the two connecting shells (21). 6. A horizontal five-axis linkage machining center according to claim 5, characterized in that: the power device includes a servo motor (22) fixedly connected to the rear side of the inner wall of the connecting shell (21), the output end of the servo motor (22) is fixedly connected to a connecting worm (23), the front end of the connecting worm (23) is rotatably connected to the front side of the inner wall of the connecting shell (21), the upper side of the rod wall of the connecting worm (23) is meshedly connected to a connecting worm wheel (24), the inner wall of the connecting worm wheel (24) is fixedly connected to a transmission cross bar (25), one end of the transmission cross bar (25) is rotatably connected to one side of the inner wall of the connecting shell (21), one end of the transmission cross bar (25) passes through one side of the inner wall of the connecting shell (21) and extends to one side of the connecting shell (21), and is fixedly connected to one side of the bridge-type support platform (7).