Multi-station fast switching workbench of machining center

Abstract

The utility model relates to a machining center multi-station fast switching workbench, and relates to the technical field of machining centers, the machining center multi-station fast switching workbench comprises a mounting table, a first station, a second station, a first driving device and a second driving device, the first station, the second station, the first driving device and the second driving device are all mounted on the mounting table, and the first driving device and the second driving device are mounted on the mounting table. The first driving device drives the first station to slide in the length direction of the mounting table, the second driving device drives the second station to slide in the length and height directions of the mounting table, and the machining device has the effect of improving the machining efficiency.

Description

Technical Field

[0001] This application relates to the technical field of machining centers, and in particular to a multi-station rapid switching worktable for machining centers. Background Technology

[0002] With economic development and fierce competition in the axle market, product upgrades are happening at an increasingly rapid pace, and the variety of products is also increasing. Consequently, smaller order batches and product diversification are becoming more pronounced, leading to a growing emphasis on multi-variety, small-batch production. Only by continuously improving design and processes, and focusing on both product quality and quantity, can companies adapt to market demands.

[0003] Regarding the aforementioned technologies, the inventors believe that a machining center needs to change blanks for processing after completing a product using a set program, which requires high-frequency clamping and disassembly, resulting in low efficiency. Utility Model Content

[0004] To improve processing efficiency, this application provides a multi-station quick-change worktable for machining centers.

[0005] The technical solution provided in this application for a multi-station rapid switching worktable for a machining center adopts the following:

[0006] A multi-station rapid switching worktable for a machining center includes a mounting platform, a first station, a second station, a first driving device, and a second driving device. The first station, the second station, the first driving device, and the second driving device are all mounted on the mounting platform. The first driving device drives the first station to slide along the length direction of the mounting platform, and the second driving device drives the second station to slide along the length and height directions of the mounting platform.

[0007] With the above technical solution, when the first station finishes processing, the second drive device is activated. The second drive device first drives the second station to descend, then drives the second station to move towards the position of the first station. Subsequently, the first drive device is activated, which drives the first station to move back to the original position of the second station. Then, the second drive device is activated to lift the second station upward, so that the second station can be processed, thus improving processing efficiency.

[0008] Optionally, the first driving device includes a sliding assembly and a driving assembly. The sliding assembly includes a slide rail and a slider. The slide rail is arranged along the length direction of the mounting platform, and the slider is slidably connected to the slide rail. The first station is mounted on the slider. The driving assembly includes a first motor, a first gear, and a first rack. A mounting plate is provided on the side wall of the first station. The first motor is mounted on the mounting plate. The first gear is connected to the output shaft of the first motor. The first rack is arranged along the length direction of the side wall of the mounting platform, and the first gear and the first rack mesh with each other.

[0009] Through the above technical solution, the first motor drives the first gear to rotate. Since the first gear and the first rack mesh with each other, and the slide rail limits the slider, the first station slides along the length of the slide rail.

[0010] Optionally, the second driving device includes a lateral sliding group and a longitudinal sliding group. The lateral sliding group includes a second motor, a second gear, a second rack, a guide rail, and a guide block. The guide rail is arranged along the length direction of the mounting platform. The guide block is slidably connected to the guide rail. A connecting plate is provided on the guide rail. The second motor is mounted on the connecting plate. The second gear is connected to the output shaft of the motor. The second gear and the second rack mesh with each other.

[0011] Through the above technical solution, the second motor drives the second gear to rotate. Since the second gear and the second rack mesh with each other, and the guide rail limits the guide block, the second station slides along the length of the guide rail.

[0012] Optionally, the longitudinal sliding assembly includes a cylinder, a slide rod, and a sliding sleeve. The cylinder is mounted on the connecting plate, the second station is mounted on the output shaft of the cylinder, the sliding sleeve is mounted on the connecting plate, the slide rod slides through the sliding sleeve, and one end of the slide rod is connected to the second station.

[0013] Through the above technical solution, the cylinder drives the second station to slide along the height direction of the mounting platform, and the sliding rod and sliding sleeve limit the sliding of the second station, making the sliding of the second station more stable.

[0014] The beneficial effects of this utility model are as follows: when the first station finishes processing, the second drive device is activated. The second drive device first drives the second station to descend, and then drives the second station to move towards the position of the first station. Subsequently, the first drive device is activated, and the first drive device drives the first station to move towards the original position of the second station. Then, the second drive device is activated to lift the second station upward, so that the second station can be processed, thus improving the processing efficiency. Attached Figure Description

[0015] Figure 1This is a schematic diagram of the structure of the multi-station rapid switching worktable of the machining center in this application.

[0016] Figure 2 This is a structural schematic diagram from the second perspective of the multi-station rapid switching worktable of the machining center in this application.

[0017] Explanation of reference numerals in the attached drawings: 1. Mounting platform; 2. First station; 21. Mounting plate; 3. Second station; 4. First drive device; 41. Sliding assembly; 411. Slide rail; 412. Slider; 42. Drive assembly; 421. First motor; 422. First gear; 423. First rack; 5. Second drive device; 51. Lateral sliding assembly; 511. Second motor; 512. Second gear; 513. Second rack; 514. Guide rail; 515. Guide block; 52. Longitudinal sliding assembly; 521. Cylinder; 522. Slide rod; 523. Slide sleeve. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-2 This application will be described in further detail.

[0019] This application discloses a multi-station rapid switching worktable for machining centers.

[0020] Reference Figure 1 and Figure 2 The machining center's multi-station rapid switching worktable includes a mounting platform 1, a first station 2, a second station 3, a first drive device 4, and a second drive device 5. The first station 2, the second station 3, the first drive device 4, and the second drive device 5 are all mounted on the mounting platform 1. The first drive device 4 drives the first station 2 to slide along the length of the mounting platform 1, and the second drive device 5 drives the second station 3 to slide along the length and height of the mounting platform 1.

[0021] When the first station 2 finishes processing, the second drive device 5 is activated. The second drive device 5 first drives the second station 3 to descend, then drives the second station 3 to move back to the position of the first station 2. Subsequently, the first drive device 4 is activated, which drives the first station 2 to move back to the original position of the second station 3. Then, the second drive device 5 is activated to lift the second station 3 upward, so that the second station 3 can be processed, thus improving processing efficiency.

[0022] The first driving device 4 includes a sliding assembly 41 and a driving assembly 42. The sliding assembly 41 includes a slide rail 411 and a slider 412. The slide rail 411 is arranged along the length direction of the mounting platform 1. The slider 412 is slidably connected to the slide rail 411. The first station 2 is mounted on the slider 412. The driving assembly 42 includes a first motor 421, a first gear 422 and a first rack 423. The side wall of the first station 2 is provided with a mounting plate 21. The first motor 421 is mounted on the mounting plate 21. The first gear 422 is connected to the output shaft of the first motor 421. The first rack 423 is arranged along the length direction of the side wall of the mounting platform 1. The first gear 422 and the first rack 423 mesh with each other.

[0023] The first motor 421 drives the first gear 422 to rotate. Since the first gear 422 and the first rack 423 mesh with each other, and the slide rail 411 limits the slider 412, the first station 2 slides along the length of the slide rail 411.

[0024] The second drive device 5 includes a lateral sliding group 51 and a longitudinal sliding group 52. The lateral sliding group 51 includes a second motor 511, a second gear 512, a second rack 513, a guide rail 514, and a guide block 515. The guide rail 514 is arranged along the length of the mounting platform 1. The guide block 515 is slidably connected to the guide rail 514. A connecting plate is provided on the slide rail 411. The second motor 511 is mounted on the connecting plate. The second gear 512 is connected to the output shaft of the motor. The second gear 512 and the second rack 513 mesh with each other.

[0025] The second motor 511 drives the second gear 512 to rotate. Since the second gear 512 and the second rack 513 mesh with each other, and the guide rail 514 limits the guide block 515, the second station 3 slides along the length of the guide rail 514.

[0026] The longitudinal sliding assembly 52 includes a cylinder 521, a slide rod 522, and a sliding sleeve 523. The cylinder 521 is mounted on a connecting plate, and the second station 3 is mounted on the output shaft of the cylinder 521. The sliding sleeve 523 is mounted on the connecting plate, and the slide rod 522 slides through the sliding sleeve 523. One end of the slide rod 522 is connected to the second station 3.

[0027] Cylinder 521 drives the second station 3 to slide along the height direction of the mounting platform 1. Slide rod 522 and slide sleeve 523 limit the sliding of the second station 3, making the sliding of the second station 3 more stable.

[0028] The implementation principle of a multi-station rapid switching worktable in a machining center according to an embodiment of this application is as follows: When the first station 2 finishes processing, the second drive device 5 is activated. The second drive device 5 first drives the second station 3 to descend, and then drives the second station 3 to move back to the position of the first station 2. Subsequently, the first drive device 4 is activated, and the first drive device 4 drives the first station 2 to move back to the original position of the second station 3. Then, the second drive device 5 is activated to lift the second station 3 upward, so that the second station 3 can be processed, thereby improving processing efficiency.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multi-station rapid switching worktable for a machining center, characterized in that: The device includes a mounting platform (1), a first workstation (2), a second workstation (3), a first drive device (4), and a second drive device (5). The first workstation (2), the second workstation (3), the first drive device (4), and the second drive device (5) are all mounted on the mounting platform (1). The first drive device (4) drives the first workstation (2) to slide along the length of the mounting platform (1), and the second drive device (5) drives the second workstation (3) to slide along the length and height of the mounting platform (1).

2. The multi-station rapid switching worktable of a machining center according to claim 1, characterized in that: The first driving device (4) includes a sliding assembly (41) and a driving assembly (42). The sliding assembly (41) includes a slide rail (411) and a slider (412). The slide rail (411) is arranged along the length direction of the mounting platform (1). The slider (412) is slidably connected to the slide rail (411). The first station (2) is mounted on the slider (412). The driving assembly (42) includes a first motor (421), a first gear (422), and a first rack (423). The side wall of the first station (2) is provided with a mounting plate (21). The first motor (421) is mounted on the mounting plate (21). The first gear (422) is connected to the output shaft of the first motor (421). The first rack (423) is arranged along the length direction of the side wall of the mounting platform (1). The first gear (422) and the first rack (423) mesh with each other.

3. The multi-station rapid changeover table for a machining center of claim 2, wherein: The second drive device (5) includes a lateral sliding group (51) and a longitudinal sliding group (52). The lateral sliding group (51) includes a second motor (511), a second gear (512), a second rack (513), a guide rail (514), and a guide block (515). The guide rail (514) is arranged along the length direction of the mounting platform (1). The guide block (515) is slidably connected to the guide rail (514). A connecting plate is provided on the slide rail (411). The second motor (511) is mounted on the connecting plate. The second gear (512) is connected to the output shaft of the motor. The second gear (512) and the second rack (513) mesh with each other.

4. The multi-station rapid changeover table for a machining center of claim 3, wherein: The longitudinal sliding assembly (52) includes a cylinder (521), a slide rod (522), and a sliding sleeve (523). The cylinder (521) is mounted on the connecting plate, and the second station (3) is mounted on the output shaft of the cylinder (521). The sliding sleeve (523) is mounted on the connecting plate, and the slide rod (522) slides through the sliding sleeve (523). One end of the slide rod (522) is connected to the second station (3).

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