A die casting cutting and milling device

Abstract

The utility model discloses a die casting cutting and milling equipment relates to die casting processing equipment technical field, the utility model discloses a processing platform, one side fixedly connected with robot processing equipment at the top of processing platform, the top fixedly connected with positioning platform subassembly of processing platform, the other side fixedly connected with feeding mechanism at the top of processing platform, the positioning platform subassembly includes moving platform, and the moving platform sets up at the top of processing platform. The utility model through the organic combination of robot integrated saw cutting and milling electric main shaft, realizes the automation accurate removal of slag ladle mouth and pouring mouth, completely changes traditional manual operation mode, when the manual operation of the past, the noisy on -the -spot environment and there is security risk, and now the automatic operation of equipment greatly reduces manual intervention, not only the remarkable improvement of job environment, also greatly reduces the labor intensity of worker, makes the production process more safe, efficient.

Description

Technical Field

[0001] This utility model belongs to the technical field of die casting processing equipment, and in particular relates to a die casting milling equipment. Background Technology

[0002] In today's booming modern manufacturing industry, key components such as automotive transmissions and electrical control boxes for new energy vehicles widely use aluminum die castings. Due to their excellent casting performance, high specific strength, and good electrical and thermal conductivity, aluminum die castings have become the core choice in many fields. However, the removal of slag pockets and pouring gates after aluminum die casting has always been a challenge in the industry.

[0003] Currently, the industry largely relies on manual removal of slag pot openings and casting ports. Workers must perform repetitive, high-intensity tasks for extended periods, leading to fatigue, low efficiency, and inconsistent product quality. Furthermore, manual operation generates significant amounts of debris and dust, creating a harsh working environment that seriously threatens worker health. The precision of manual operations is also affected by factors such as skill level and fatigue levels, making consistency difficult to guarantee and resulting in large fluctuations in product quality. In addition, manually processed die-cast parts typically require secondary CNC machining to ensure accuracy, which undoubtedly increases processing steps, costs, and production cycles.

[0004] To address these issues, we provide a die-casting milling machine. Utility Model Content

[0005] The purpose of this utility model is to provide a die casting milling equipment. Through the cooperation of the positioning table assembly and the feeding mechanism, it solves the problems in the prior art where the slag port and pouring port after die casting are removed manually, which is labor-intensive, has a poor environment, poor precision, and requires secondary CNC machining of the removed parts.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a die-casting milling machine, comprising a processing table, a robotic processing device fixedly connected to one side of the top of the processing table, a positioning table assembly fixedly connected to the top of the processing table, and a feeding mechanism fixedly connected to the other side of the top of the processing table. The positioning table assembly includes a movable table, which is disposed on the top of the processing table. A fixed plate is fixedly connected to the inner cavity of the movable table, and pads are fixedly connected to the four corners of the top of the fixed plate. Connecting seats are fixedly connected to the front and rear ends of both sides of the fixed plate. A cylinder is fixedly connected to one side of the connecting seat, and a pressure block is fixedly connected to the top of the cylinder. A waste collection bin is slidably connected to the bottom of the movable table. The robotic processing device is equipped with high-precision sawing tools and a milling electric spindle, and can precisely control cutting according to a preset program. The system controls path and force to automate the processing of slag pockets and pouring ports on die-cast parts. A fixed plate provides stable support for the upper components, and the four corner blocks at the top are made of elastic buffer material to effectively absorb vibrations generated during processing, reducing the impact on the die-cast parts. The connecting seat uses an integrated casting process to tightly connect with the fixed plate, ensuring the stability of the cylinder after installation. The cylinder has the characteristics of rapid response and stable thrust. The surface of the pressure block on top is treated with anti-slip material to firmly press the die-cast part during processing, preventing displacement. The waste collection bin adopts a drawer-type design for convenient and quick collection of processing waste, keeping the working environment clean. This automates and refines the die-cast part milling process. The automated operation of the robotic processing equipment reduces manual intervention, improves the working environment, and lowers labor intensity.

[0008] The present invention is further configured such that the feeding mechanism includes a housing, the bottom of which is fixedly connected to the processing table, a dual-axis motor is fixedly connected to the inner cavity of the housing, a rotating rod is fixedly connected to the output end of the dual-axis motor, one side of the rotating rod is movably connected to the inner wall of the housing through a bearing, pulleys are provided on the surface of the rotating rod and the inner cavity of the processing table, a transmission belt is sleeved on the surface of the pulleys, one side of the transmission belt extends into the inner cavity of the processing table, a moving block is fixedly connected to the surface of the transmission belt, and the top of the moving block is fixedly connected to the moving table. The housing adopts a fully enclosed structure, which not only effectively protects the internal dual-axis motor, rotating rod, pulleys and other transmission components from external dust and debris, extending the service life of the equipment, but also reduces noise transmission during operation and improves the working environment through the enclosed structure. The dual-axis motor achieves stable transmission of the moving block through the cooperation of the rotating rod, pulleys and transmission belt, ensuring the stability of the die-cast parts during the transmission process and laying the foundation for subsequent precise processing.

[0009] The present invention is further configured such that the front end and the rear end of the top of the processing table are provided with sliding grooves, the sliding grooves are slidably connected to the moving block, and the sliding connection between the sliding grooves and the moving block provides precise guidance for the linear movement of the moving table, reduces lateral offset during the movement, and ensures that the die-casting part can accurately reach the processing position.

[0010] The present invention is further configured such that a positioning seat is fixedly connected to the bottom of the robot processing equipment, and the bottom of the positioning seat is fixedly connected to the processing table. The fixed connection between the positioning seat and the processing table enhances the stability of the robot processing equipment during operation.

[0011] The present invention is further configured such that a barrier is fixedly connected to one side of the top of the processing table, and a reinforcing strip is fixedly connected to the inner wall of the barrier. During high-speed cutting and milling, the barrier can effectively reduce vibration, effectively block the splashing of chips and coolant generated during the processing, keep the work area clean, and prevent foreign objects from entering the processing area and causing damage to the equipment.

[0012] The present invention is further provided with a maintenance plate on one side of the outer shell, and fasteners are provided at the four corners of the surface of the maintenance plate. By disassembling the maintenance plate for troubleshooting and repair, the downtime of the equipment is reduced and the production efficiency is improved.

[0013] The present invention is further configured such that a reinforcing block is fixedly connected to one side of the dual-axis motor, and one side of the reinforcing block is fixedly connected to the inner wall of the outer shell. The reinforcing block firmly connects the dual-axis motor to the inner wall of the outer shell, which enhances the stability of the dual-axis motor during operation, reduces the loosening of components and noise caused by the vibration of the dual-axis motor, and ensures the reliable operation of the dual-axis motor.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model achieves automated and precise removal of slag bag openings and pouring openings by organically combining a robotic sawing and milling electric spindle. This completely changes the traditional manual operation mode. In the past, manual operation was noisy and posed safety hazards. Now, the automated operation of the equipment greatly reduces human intervention, which not only significantly improves the working environment but also greatly reduces the labor intensity of workers, making the production process safer and more efficient.

[0016] 2. This utility model uses a dual-axis motor to drive a rotating rod and pulley, which in turn drives a conveyor belt and moving blocks to precisely deliver the die-cast parts to the positioning table assembly. This significantly reduces manual intervention, lowers labor intensity, and substantially improves production efficiency. The equipment effectively improves the precision of removing slag bags and pouring openings, eliminating the need for secondary CNC machining of the removed parts and avoiding the waste of time and resources caused by repetitive operations. At the same time, the various components of the equipment work together, such as the precise positioning of the positioning table assembly and the automatic transmission of the feeding mechanism, achieving a smooth and continuous processing flow, further improving production efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a perspective view of a die-casting milling machine.

[0019] Figure 2 This is a perspective view of a machining table in a die-casting milling machine.

[0020] Figure 3 This is a perspective view of a positioning table assembly in a die-casting milling machine.

[0021] Figure 4 This is a cross-sectional view of the outer casing of a die-casting milling machine.

[0022] Figure 5 In a die casting milling machine Figure 4 A magnified view of part A.

[0023] Figure 6 This is a perspective view of the connection structure between the conveyor belt and the moving block in a die-casting milling machine.

[0024] In the attached diagram: 1. Processing table; 2. Robotic processing equipment; 3. Positioning table assembly; 31. Moving table; 32. Fixed plate; 33. Pad block; 34. Connecting seat; 35. Cylinder; 36. Press block; 37. Waste collection bin; 4. Feeding mechanism; 41. Outer shell; 42. Dual-axis motor; 43. Rotating rod; 44. Pulley; 45. Conveyor belt; 46. Moving block; 5. Slide groove; 6. Positioning seat; 7. Enclosure; 8. Reinforcing strip; 9. Inspection plate; 10. Reinforcing block. Detailed Implementation

[0025] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Please see Figure 1-6 This utility model is a die-casting milling equipment, including a processing table 1. A robot processing device 2 is fixedly connected to one side of the top of the processing table 1. A positioning table assembly 3 is fixedly connected to the top of the processing table 1. A feeding mechanism 4 is fixedly connected to the other side of the top of the processing table 1. The positioning table assembly 3 includes a moving table 31, which is set on the top of the processing table 1. A fixing plate 32 is fixedly connected to the inner cavity of the moving table 31. Pads 33 are fixedly connected to the four corners of the top of the fixing plate 32. Connecting seats 34 are fixedly connected to the front and rear ends of both sides of the fixing plate 32. A cylinder 35 is fixedly connected to one side of the connecting seat 34. A pressure block 36 is fixedly connected to the top of the cylinder 35. A waste collection bin 37 is slidably connected to the bottom of the moving table 31.

[0028] Specifically: Robotic processing equipment 2 is equipped with high-precision sawing tools and milling electric spindles, which can accurately control the cutting path and force according to preset programs to realize automated processing of slag pockets and pouring ports of die castings. The fixed plate 32 provides stable support for the upper components, and the pads 33 fixed at the four corners of its top are made of elastic buffer material, which can effectively absorb the vibration generated during processing and reduce the impact on the die castings. The connecting seat 34 adopts an integrated casting process and is tightly connected to the fixed plate 32 to ensure the stability of the cylinder 35 after installation. The cylinder 35 has the characteristics of fast response and stable thrust. The pressure block 36 on its top has an anti-slip surface, which can firmly press the die castings during processing to prevent displacement. The waste collection bin 37 adopts a drawer-type design to conveniently and quickly collect the waste generated during processing and keep the working environment clean. This makes the die casting cutting and milling process automated and precise. The automated operation of robotic processing equipment 2 reduces human intervention, improves the working environment, and reduces labor intensity.

[0029] Example 2

[0030] Please see Figure 1-6Based on Embodiment 1, the feeding mechanism 4 includes a housing 41. The bottom of the housing 41 is fixedly connected to the processing table 1. A dual-axis motor 42 is fixedly connected to the inner cavity of the housing 41. A rotating rod 43 is fixedly connected to the output end of the dual-axis motor 42. One side of the rotating rod 43 is movably connected to the inner wall of the housing 41 through a bearing. Both the surface of the rotating rod 43 and the inner cavity of the processing table 1 are provided with pulleys 44. A transmission belt 45 is sleeved on the surface of the pulleys 44. One side of the transmission belt 45 extends into the inner cavity of the processing table 1. A moving block 46 is fixedly connected to the surface of the transmission belt 45. The top of the moving block 46... The part is fixedly connected to the moving platform 31. The front and rear ends of the top of the processing table 1 are provided with sliding grooves 5, which are slidably connected to the moving block 46. The bottom of the robot processing equipment 2 is fixedly connected to the positioning seat 6, and the bottom of the positioning seat 6 is fixedly connected to the processing table 1. A fence 7 is fixedly connected to one side of the top of the processing table 1, and a reinforcing strip 8 is fixedly connected to the inner wall of the fence 7. A maintenance plate 9 is provided on one side of the outer shell 41, and fasteners are provided at the four corners of the surface of the maintenance plate 9. A reinforcing block 10 is fixedly connected to one side of the dual-axis motor 42, and one side of the reinforcing block 10 is fixedly connected to the inner wall of the outer shell 41.

[0031] Specifically: The outer casing 41 adopts a fully enclosed structure, which not only effectively protects the internal transmission components such as the dual-axis motor 42, rotating rod 43, and pulley 44 from external dust and debris, extending the service life of the equipment, but also reduces noise transmission during operation and improves the working environment through the enclosed structure. The dual-axis motor 42, through the cooperation of the rotating rod 43, pulley 44, and conveyor belt 45, achieves stable transmission of the moving block 46, ensuring the stability of the die-casting part during transmission and laying the foundation for subsequent precision machining. The sliding connection between the slide groove 5 and the moving block 46 provides precise guidance for the linear movement of the moving table 31, reducing lateral offset during movement and ensuring that the die-casting part can accurately reach the processing position. The positioning seat 6 and the machining... The fixed connection of the workbench 1 enhances the stability of the robot processing equipment 2 during operation. The enclosure 7 effectively reduces vibration during high-speed cutting and milling. The enclosure 7 effectively blocks the splashing of chips and coolant generated during processing, keeping the work area clean and preventing foreign objects from entering the processing area and damaging the equipment. Troubleshooting and maintenance can be carried out by disassembling the inspection plate 9, reducing equipment downtime and improving production efficiency. The reinforcing block 10 firmly connects the dual-axis motor 42 to the inner wall of the outer shell 41, enhancing the stability of the dual-axis motor 42 during operation, reducing component loosening and noise caused by the vibration of the dual-axis motor 42, and ensuring the reliable operation of the dual-axis motor 42.

[0032] The working principle of this utility model is as follows: the moving table 31 carries the die-cast part, the fixed plate 32 provides stable support for the upper part, the elastic buffer pads 33 at the four corners absorb the vibration generated during processing to avoid affecting the accuracy of the die-cast part, the cylinder 35 responds quickly and generates a stable thrust, which drives the anti-slip pressure block 36 on the top to press down and firmly fix the die-cast part on the moving table 31 to prevent displacement during processing.

[0033] Start the dual-axis motor 42, which drives the rotating rod 43 to rotate. The rotating rod 43 drives the pulley 44 on its surface to rotate, and through the conveyor belt 45, drives the pulley 44 in the inner cavity of the processing table 1 to rotate. The conveyor belt 45 drives the moving block 46 to slide in the slide groove 5. Due to the precise guidance of the slide groove 5 on the moving block 46, the moving block 46 drives the moving table 31 connected to it, which can stably and accurately transport the die-casting part placed on the positioning table assembly 3 to the processing area of ​​the robot processing equipment 2.

[0034] Once the die-cast part is accurately transported to the processing position, the robotic processing equipment 2 starts according to the preset program. Its high-precision sawing tool and milling electric spindle begin to operate, precisely controlling the cutting path and force to automatically process the slag port and pouring port of the die-cast part. The waste generated during the processing will fall into the drawer-type waste collection bin 37 that slides at the bottom of the moving table 31 for easy centralized cleaning and to keep the working environment clean.

[0035] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A die-casting milling machine, comprising a machining table (1), characterized in that: A robot processing device (2) is fixedly connected to one side of the top of the processing table (1), a positioning table assembly (3) is fixedly connected to the top of the processing table (1), and a feeding mechanism (4) is fixedly connected to the other side of the top of the processing table (1). The positioning stage assembly (3) includes a moving stage (31), which is located on the top of the processing table (1). A fixing plate (32) is fixedly connected to the inner cavity of the moving stage (31). Pads (33) are fixedly connected to the four corners of the top of the fixing plate (32). Connecting seats (34) are fixedly connected to the front and rear ends of both sides of the fixing plate (32). A cylinder (35) is fixedly connected to one side of the connecting seat (34). A pressure block (36) is fixedly connected to the top of the cylinder (35). A waste collection bin (37) is slidably connected to the bottom of the moving stage (31).

2. The die-casting milling equipment according to claim 1, characterized in that: The feeding mechanism (4) includes a housing (41), the bottom of which is fixedly connected to the processing table (1). A dual-axis motor (42) is fixedly connected to the inner cavity of the housing (41). A rotating rod (43) is fixedly connected to the output end of the dual-axis motor (42). One side of the rotating rod (43) is movably connected to the inner wall of the housing (41) through a bearing. Both the surface of the rotating rod (43) and the inner cavity of the processing table (1) are provided with pulleys (44). A transmission belt (45) is sleeved on the surface of the pulleys (44). One side of the transmission belt (45) extends into the inner cavity of the processing table (1). A moving block (46) is fixedly connected to the surface of the transmission belt (45). The top of the moving block (46) is fixedly connected to the moving table (31).

3. The die-casting milling equipment according to claim 2, characterized in that: The processing table (1) has sliding grooves (5) at both the front and rear ends of the top, and the sliding grooves (5) are slidably connected to the moving block (46).

4. The die-casting milling equipment according to claim 1, characterized in that: The bottom of the robot processing equipment (2) is fixedly connected to a positioning seat (6), and the bottom of the positioning seat (6) is fixedly connected to the processing table (1).

5. A die-casting milling machine according to claim 1, characterized in that: A fence (7) is fixedly connected to one side of the top of the processing table (1), and a reinforcing strip (8) is fixedly connected to the inner wall of the fence (7).

6. A die-casting milling machine according to claim 2, characterized in that: A maintenance plate (9) is provided on one side of the outer casing (41), and fasteners are provided at the four corners of the surface of the maintenance plate (9).

7. A die-casting milling machine according to claim 2, characterized in that: A reinforcing block (10) is fixedly connected to one side of the dual-axis motor (42), and one side of the reinforcing block (10) is fixedly connected to the inner wall of the outer shell (41).

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