Multi-station multi-procedure one-time clamping automatic machining equipment

Abstract

The utility model discloses multi-station multi-procedure one-time clamping automatic machining equipment, which relates to the technical field of machine manufacturing, is used for machining products, and comprises a workbench, a rotating disc, a positioning and clamping device, a side surface drilling device, a surface milling device, a centralizing and drilling device and a tapping device, the rotating disc is rotatably connected to the workbench, a plurality of positioning clamping bases are arranged on the rotating disc, the positioning clamping devices are installed on the positioning clamping bases, a plurality of stations are arranged on the workbench, and the positioning clamping bases are arranged on the rotating disc. The side face drilling device, the face milling device, the righting drilling device and the tapping device are all arranged on the stations. According to the utility model, the procedures of milling, drilling, tapping and the like which are originally dispersed on a plurality of devices are integrated on one device, and the smooth connection among the procedures is ensured by optimizing the layout and the structural design.

Description

Technical Field

[0001] This utility model relates to the field of mechanical manufacturing technology, and in particular to an automated processing equipment with multiple stations and multiple processes that can be clamped in one go. Background Technology

[0002] The product processing involves multiple steps, including clamping, milling, drilling, and tapping. In existing technologies, completing these multi-step processes for complex workpieces typically requires multiple machines, and each step necessitates workpiece clamping. This not only leads to low production efficiency but also increases human error due to repeated clamping, impacting product quality and yield. Furthermore, operators must frequently move the workpiece, resulting in high labor intensity and hindering long-term, efficient operation. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a multi-station, multi-process, one-time clamping automated processing equipment to address the shortcomings of the existing technology.

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A multi-station, multi-process, one-time clamping automated machining equipment is used to process products. It includes a worktable, a rotary disc, a positioning and clamping device, a side drilling device, a milling device, a straightening drilling device, and a tapping device. The rotary disc is rotatably connected to the worktable. The rotary disc is provided with multiple positioning and clamping bases. The positioning and clamping device is installed on the positioning and clamping bases. The worktable is provided with multiple stations. The side drilling device, milling device, straightening drilling device, and tapping device are all set at the stations.

[0006] This utility model integrates multiple processes such as milling, drilling, and tapping into an automated machining equipment that completes the entire processing flow in a single setup. Through technological innovation, this equipment effectively reduces human error, improves product qualification rate, reduces operator workload, and significantly increases production efficiency. By integrating milling, drilling, and tapping processes, which were originally scattered across multiple machines, into a single unit, and through optimized layout and structural design, it ensures smooth transitions between each process.

[0007] As a further preferred embodiment of the present invention, the positioning and clamping device includes a clamping assembly, a bottom support, and a V-shaped positioning assembly. The product is disposed on the bottom support, and the bottom of the product is engaged with the V-shaped positioning assembly. The clamping device is closable and disposed above the product to position the product.

[0008] This utility model is equipped with a clamping assembly, a bottom support, and a V-shaped positioning assembly, which has a high-precision and high-stability clamping device that can firmly fix the workpiece and ensure that all processes are completed in one clamping, avoiding errors caused by multiple clamping.

[0009] As a further preferred embodiment of the present invention, the V-shaped positioning component includes a V-shaped groove and a limiting baffle. The limiting baffle is disposed on the positioning clamping base at both ends of the product, the bottom of the product is engaged with the V-shaped groove, and both ends of the product are in contact with the limiting baffle.

[0010] As a further preferred embodiment of this utility model, the side drilling device includes an integral drilling assembly and a drilling head. The integral drilling assembly is disposed on a workbench, and the drilling head is connected to the integral drilling assembly, allowing for retractable drilling of the product.

[0011] As a further preferred embodiment of this utility model, it also includes a drilling guide plate, which is disposed on the positioning clamping base. The drilling guide plate has multiple through holes, and the drilling head is aligned with the through holes on the drilling guide plate.

[0012] As a further preferred embodiment of the present invention, the milling device includes a linear sliding assembly and a milling cutter, wherein the milling cutter is connected to the linear sliding assembly.

[0013] As a further preferred embodiment of the present invention, the straightening drilling device includes a straightening drilling sleeve and a straightening drilling head. The straightening drilling sleeve is disposed above the product, and the straightening drilling sleeve is provided with a plurality of through holes. The straightening drilling head passes through the through holes to drill holes in the product.

[0014] As a further preferred embodiment of the present invention, the tapping device includes an integral servo drilling assembly, a tapping drill head, and a tap changer sleeve; the integral servo drilling assembly is connected to the worktable, the tapping drill head is connected to the integral servo drilling assembly, the tap changer sleeve is disposed on the tapping drill head, and the tapping drill head is aligned with the hole opened by the straightening drilling device.

[0015] As a further preferred embodiment of this invention, it also includes a servo rotation device, wherein the rotating disk is connected to the servo rotation device.

[0016] As a further preferred embodiment of this invention, it also includes an intelligent control system, wherein the servo rotation device, positioning and clamping device, side drilling device, milling device, centering drilling device, and tapping device are all connected to the intelligent control system. Each device in this invention is connected to an intelligent control system, which can autonomously adjust processing parameters, monitor the processing process, promptly detect and handle abnormal situations, and ensure the safety and stability of the processing process.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model integrates multiple processes such as milling, drilling, and tapping, creating an automated machining equipment that completes the entire processing flow in a single setup. Through technological innovation, this equipment effectively reduces human error, improves product qualification rates, reduces the labor intensity of operators, and significantly increases production efficiency. By integrating milling, drilling, and tapping processes, which were originally scattered across multiple machines, into a single unit, and through optimized layout and structural design, it ensures smooth transitions between each process.

[0019] 2. This utility model is equipped with a clamping assembly, a bottom support and a V-shaped positioning assembly, which has a high-precision and high-stability clamping device that can firmly fix the workpiece and ensure that all processes are completed in one clamping, avoiding errors caused by multiple clamping.

[0020] 3. Each device in this utility model is connected to an intelligent control system, which can automatically and randomly adjust processing parameters, monitor the processing process, and promptly detect and handle abnormal situations to ensure the safety and stability of the processing process. Attached Figure Description

[0021] Figure 1 This is the front view of this utility model;

[0022] Figure 2 This is a top view of the present invention;

[0023] Figure 3 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 4 This is a perspective view of the present invention;

[0025] Figure 5 These are perspective views of this utility model from different angles;

[0026] Figure 6 This is a schematic diagram of the positioning and clamping device of this utility model;

[0027] Figure 7 This is a structural schematic diagram of the side drilling device of this utility model;

[0028] Figure 8 This is a schematic diagram of the milling device of this utility model;

[0029] Figure 9 This is a schematic diagram of the structure of the straightening drilling device of this utility model;

[0030] Figure 10 This is a schematic diagram of the tapping device of this utility model.

[0031] The components include: 1. Workbench; 2. Rotary disc; 3. Positioning and clamping device; 31. Fixture assembly; 32. Bottom support; 33. V-groove; 4. Side drilling device; 5. Milling device; 6. Straightening drilling device; 7. Tapping device; 8. Intelligent control system; 9. Product. Detailed Implementation

[0032] The present invention will now be described in further detail with reference to the accompanying drawings and specific preferred embodiments.

[0033] In the description of this utility model, it should be understood that the terms "left side," "right side," "upper part," "lower part," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. "First," "second," etc., do not indicate the importance of the components, and therefore should not be construed as a limitation of this utility model. The specific dimensions used in this embodiment are only for illustrating the technical solution and do not limit the protection scope of this utility model.

[0034] like Figure 1-5 As shown, a multi-station, multi-process, one-time clamping automated processing equipment is used to process product 9. It includes a worktable 1, a rotating disk 2, a positioning and clamping device 3, a side drilling device 4, a milling device 5, a straightening drilling device 6, and a tapping device 7. The rotating disk 2 is rotatably connected to the worktable 1. The rotating disk 2 is provided with multiple positioning and clamping bases. The positioning and clamping device 3 is installed on the positioning and clamping bases. The worktable 1 is provided with multiple stations. The side drilling device 4, the milling device 5, the straightening drilling device 6, and the tapping device 7 are all arranged at the stations.

[0035] This utility model integrates multiple processes such as milling, drilling, and tapping into an automated machining equipment that completes the entire processing flow in a single setup. Through technological innovation, this equipment effectively reduces human error, improves product yield, reduces operator workload, and significantly increases production efficiency. By integrating milling, drilling, and tapping processes, which were originally distributed across multiple machines, into a single unit, and through optimized layout and structural design, it ensures smooth transitions between each process.

[0036] The equipment incorporates a rotating disc module and a parallel sliding module to enable rapid and accurate transfer of workpieces between different processes, ensuring the continuity and stability of the processing flow. It employs servo positioning technology throughout, precisely controlling the position and speed of each moving component to improve repeatability and ensure consistent processing accuracy.

[0037] The positioning and clamping device 3 includes a clamping assembly 31, a bottom support 32, and a V-shaped positioning assembly. The product 9 is disposed on the bottom support 32, and the bottom of the product 9 is engaged with the V-shaped positioning assembly. The clamping device is detachably disposed above the product 9 to position the product 9.

[0038] This utility model is equipped with a clamping assembly 31, a bottom support 32 and a V-shaped positioning assembly, which has a high-precision and high-stability clamping device that can firmly fix the workpiece and ensure that all processes are completed in one clamping, avoiding errors caused by multiple clamping.

[0039] The V-shaped positioning component includes a V-shaped groove 33 and a limiting baffle. The limiting baffle is disposed on the positioning clamping base at both ends of the product 9. The bottom of the product 9 is engaged with the V-shaped groove 33, and both ends of the product 9 are in contact with the limiting baffle.

[0040] The side drilling device 4 includes an integral drilling assembly and a drilling head. The integral drilling assembly is set on the worktable 1, and the drilling head is connected to the integral drilling assembly. It can extend and retract to perform side drilling on the product 9. It also includes a drilling guide plate, which is set on the positioning clamping base. The drilling guide plate has multiple through holes, and the drilling head is aligned with the through holes on the drilling guide plate.

[0041] The milling device 5 includes a linear sliding assembly and a milling cutter, with the milling cutter connected to the linear sliding assembly. At this station, the workpiece is milled flat with a face milling cutter to smooth the raised stepped surface. The design utilizes an integral linear guide module relying on a servo-positioned cutter head assembly to complete the milling process. The linear guide module is primarily for smoothing the milled surface and improving the surface roughness of the product 9. Adding this device to the entire process ensures the integrity of the later stages of the process, effectively preparing for drilling and tapping, preventing drill bit deviation, and ensuring drilling positioning accuracy.

[0042] The straightening drilling device 6 includes a straightening drilling sleeve and a straightening drilling head. The straightening drilling sleeve is positioned above the product 9. The straightening drilling sleeve has multiple through holes. The straightening drilling head passes through the through holes to drill a hole in the product 9 to prevent the hole position from shifting.

[0043] The tapping device 7 includes an integrated servo drilling assembly, a tapping drill head, and a tap changing sleeve. The integrated servo drilling assembly is connected to the worktable 1, the tapping drill head is connected to the integrated servo drilling assembly, and the tap changing sleeve is disposed on the tapping drill head, with the tapping drill head aligned with the drill hole opened by the straightening drilling device 6. The workpiece undergoes a tapping process at this position, completed by the integrated servo drilling accessory assembly with a multi-station drill head and the tap changing sleeve assembly.

[0044] It also includes a servo rotation device, to which the rotating disk 2 is connected. The servo rotation module uses a high-precision, high-torque, low-output stepper motor, which improves the stable output of the turntable power. This greatly improves the repeatability of the turntable's positioning accuracy, effectively ensuring the stability and consistency of product 9.

[0045] It also includes an intelligent control system 8, to which the servo rotation device, positioning and clamping device 3, side drilling device 4, milling device 5, centering drilling device 6, and tapping device 7 are all connected. Each device in this invention is connected to the intelligent control system 8, which can automatically and randomly adjust processing parameters, monitor the processing process, and promptly detect and handle abnormal situations, ensuring the safety and stability of the processing. It can effectively control the cooperation between various working components, stably output pulse commands, and enable each working unit to work normally and smoothly according to the predetermined design principles to achieve the ideal design requirements.

[0046] The working principle of this utility model is as follows:

[0047] First, product 9 is clamped onto the positioning and clamping device 3. The bottom of product 9 is positioned on the bottom support 32 and the V-shaped positioning component. Limiting baffles limit its two ends, and the clamping assembly 31 covers product 9 to limit its movement. The intelligent control system 8 controls the servo rotation device to drive the rotating disk 2 to rotate. Product 9 sequentially passes through each station to perform side drilling, milling, straightening drilling, and tapping processes. After completing the entire process, the turntable rotates a fixed angle, such as 72°, to complete the rotation. The remaining stations then begin processing. At the station directly in front of the operator, the hydraulic locking device is opened, allowing the operator to normally disassemble and install the workpiece without affecting the subsequent overall processing progress.

[0048] This automated machining equipment completes the entire processing flow in a single setup. Through technological innovation, it effectively reduces human error, improves product qualification rate, reduces operator workload, and significantly increases production efficiency. It integrates milling, drilling, and tapping processes, previously scattered across multiple machines, into a single unit, ensuring smooth transitions between processes through optimized layout and structural design.

[0049] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the specific details of the above embodiments. Within the scope of the technical concept of the present invention, various equivalent transformations can be made to the technical solutions of the present invention, and all such equivalent transformations fall within the protection scope of the present invention.

Claims

1. A multi-station, multi-process, one-time clamping automated processing equipment for processing products (9), characterized in that: It includes a worktable (1), a rotating disk (2), a positioning and clamping device (3), a side drilling device (4), a milling device (5), a straightening drilling device (6), and a tapping device (7); The rotating disk (2) is rotatably connected to the worktable (1). The rotating disk (2) is provided with multiple positioning clamping bases. The positioning clamping device (3) is installed on the positioning clamping bases. The worktable (1) is provided with multiple workstations. The side drilling device (4), milling device (5), straightening drilling device (6) and tapping device (7) are all set on the workstations.

2. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: The positioning clamping device (3) includes a clamping assembly (31), a bottom support (32) and a V-shaped positioning assembly. The product (9) is placed on the bottom support (32), and the bottom of the product (9) is engaged with the V-shaped positioning assembly. The clamping device is openable and closable above the product (9) to position the product (9).

3. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 2, characterized in that: The V-shaped positioning component includes a V-shaped groove (33) and a limiting baffle. The limiting baffle is disposed on the positioning clamping base at both ends of the product (9). The bottom of the product (9) is engaged with the V-shaped groove (33), and both ends of the product (9) are in contact with the limiting baffle.

4. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: The side drilling device (4) includes an integral drilling assembly and a drilling head. The integral drilling assembly is set on the workbench (1), and the drilling head is connected to the integral drilling assembly and can extend and retract to drill holes in the product (9).

5. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 4, characterized in that: It also includes a drilling guide plate, which is disposed on the positioning clamping base. The drilling guide plate has multiple through holes, and the drilling head is aligned with the through holes on the drilling guide plate.

6. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: The milling device (5) includes a linear sliding assembly and a milling cutter, the milling cutter being connected to the linear sliding assembly.

7. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: The straightening drilling device (6) includes a straightening drilling sleeve and a straightening drilling head. The straightening drilling sleeve is positioned above the product (9). The straightening drilling sleeve has multiple through holes. The straightening drilling head passes through the through holes to drill holes in the product (9).

8. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: The tapping device (7) includes an integral servo drilling assembly, a tapping drill head, and a tap changer sleeve; the integral servo drilling assembly is connected to the worktable (1), the tapping drill head is connected to the integral servo drilling assembly, the tap changer sleeve is set on the tapping drill head, and the tapping drill head is aligned with the hole opened by the straightening drilling device (6).

9. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 1, characterized in that: It also includes a servo rotation device, and the rotating disk (2) is connected to the servo rotation device.

10. The automated processing equipment for multi-station, multi-process, single-clamping as described in claim 9, characterized in that: It also includes an intelligent control system (8), and the servo rotation device, positioning clamping device (3), side drilling device (4), milling device (5), straightening drilling device (6) and tapping device (7) are all connected to the intelligent control system (8).

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