An automatic die line polishing apparatus
By designing an automatic polishing equipment for the mold parting line, a seamless connection between injection molding and polishing is achieved. By utilizing the collaborative work of the rotating components and the polishing components, the problems of high handling losses and low efficiency during the polishing process of injection molded parts are solved, thereby improving polishing quality and efficiency and enhancing product quality.
Patent Information
- Application Number
- CN202423290751.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-31
AI Technical Summary
The existing polishing process for injection molded parts suffers from problems such as high handling losses, high logistics and labor costs, low polishing efficiency, and uneven quality.
Design an automatic polishing device for mold parting lines, including a jig assembly, a rotating assembly, and a polishing assembly. It can directly connect to the injection molding machine's unloading robot. Through the coordinated work of the rotating assembly and the polishing assembly, a seamless connection from injection molding to polishing is achieved. It uses a servo motor and a six-axis robot for precise control and uses removable sandpaper for polishing.
It reduces product handling time and costs, improves polishing efficiency and quality consistency, enhances polishing effect, and improves overall product quality.
Smart Images
Figure CN223604051U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to mould technical field especially relates to a kind of automatic polishing equipment of mould line. BACKGROUND
[0002] In the mould technical field, the production and post-processing of injection molding parts have been an important link in manufacturing industry. At present, after completing injection molding, injection molding parts need to be discharged from the injection molding machine and placed, then transported to the polishing workshop, and then manually loaded onto the jig of the polishing equipment for polishing operation. This process not only increases the loss and logistics cost of materials during transportation, but also significantly increases labor costs. Since manual clamping and dismounting are required, it not only consumes time and effort, but also is prone to operation errors, affecting polishing quality and production efficiency.
[0003] In addition, another major defect of the traditional polishing method is low efficiency. There are many uncontrollable factors in manual operation, which makes it difficult to ensure the consistency and uniformity of polishing, thereby affecting the overall quality of the product. SUMMARY
[0004] To solve the above at least one technical problem, the utility model provides a kind of automatic polishing equipment of mould line.
[0005] To achieve the above purpose, the embodiments of the present application adopt the following technical solutions:
[0006] The utility model provides a kind of automatic polishing equipment of mould line, including:
[0007] Jig assembly, the jig assembly includes jig base, and the jig base is used to place the product to be polished;
[0008] Rotary assembly, the rotary assembly includes rotary platform and rotary drive, the rotary platform is connected with the jig base, and the rotary drive is used to drive the rotary platform to rotate;
[0009] Polishing assembly, the polishing assembly includes polishing piece and polishing drive, the polishing piece is arranged on one side of the jig base, and the polishing drive is connected with the polishing piece and is used to drive the polishing piece to polish the product to be polished on the jig base.
[0010] In a possible implementation manner of the present application, the jig assembly further includes jig cover plate, and the product to be polished is arranged between the jig cover plate and the jig base.
[0011] In a possible implementation manner of the present application, further including support frame, the rotary platform is arranged on one side of the support frame, and the rotary drive is arranged on the other side of the support frame.
[0012] In a possible implementation manner of the present application, the rotating driving member is a servo motor.
[0013] In a possible implementation manner of the present application, the polishing assembly further comprises a fixing plate, and the polishing driving member and the polishing member are connected through the fixing plate.
[0014] In a possible implementation manner of the present application, a rack is further included, and the polishing driving member is arranged on the rack.
[0015] In a possible implementation manner of the present application, the polishing driving member is a six-axis robot.
[0016] In a possible implementation manner of the present application, the polishing member is sandpaper.
[0017] In a possible implementation manner of the present application, the polishing member is detachably connected with the polishing driving member.
[0018] Compared with the prior art, the mold line automatic polishing equipment can directly dock with the discharging mechanical arm of the injection molding machine, realizes seamless connection from injection molding to polishing, reduces the carrying time and cost of the product between different processes. This not only speeds up the production rhythm, but also significantly improves the overall operation efficiency. The rotating assembly and the polishing assembly in the equipment work cooperatively to ensure that the polishing member is always close to the product edge for polishing treatment. This dynamic polishing method not only improves the polishing efficiency, but also can more uniformly remove the mold line and other defects, enhances the polishing effect, and improves the overall quality of the product. BRIEF DESCRIPTION OF DRAWINGS
[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments of the present application will be described below.
[0020] Figure 1 is a structural schematic view of a mold line automatic polishing equipment provided by the present application;
[0021] Figure 2 is Figure 1 a side view of
[0022] Figure 3 is a structural schematic view of a jig assembly and a rotating assembly in a mold line automatic polishing equipment provided by the present application;
[0023] Figure 4 is Figure 3 a top view of
[0024] BRIEF DESCRIPTION OF DRAWINGS
[0025] 10, jig assembly; 110, jig base; 120, jig cover plate; 20, rotating assembly; 210, rotating platform; 220, rotating driving part; 30, polishing assembly; 310, polishing part; 320, polishing driving part; 330, fixing plate; 40, support frame; 50, rack. DETAILED DESCRIPTION
[0026] In order to make the purpose, technical scheme and advantages of the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.
[0027] The terms "first", "second" and the like in the embodiments of the utility model are only used to distinguish related technical features, and do not represent the order. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the application described herein. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product or device including a series of steps or units does not have to be limited to those steps or units clearly listed, but can include other steps or units not clearly listed or inherent to these processes, methods, products or devices.
[0028] In this application, the terms "up", "down", "in", "middle", "out", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the application and its embodiments, and are not used to limit the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation.
[0029] And, in addition to the above-mentioned part of the terms can be used to indicate the orientation or positional relationship, but also can be used to represent other meanings, for example, the term "up" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those skilled in the art, the specific meaning of these terms in this application can be understood according to the specific situation.
[0030] The utility model provides a kind of automatic polishing equipment of mold line, can directly interface injection molding machine's discharging manipulator, realize seamless link from injection to polishing, reduce the handling time and cost of product between different processes. This not only speeds up the production rhythm, but also significantly improves the overall operation efficiency. Rotating assembly and polishing assembly in equipment work in coordination, can ensure that polishing part is always close to product edge and carries out polishing treatment. This dynamic polishing mode not only improves polishing efficiency, but also can more evenly remove defects such as mold line, enhances polishing effect, improves the overall quality of product. EMBODIMENT
[0031] The utility model embodiment provides a kind of automatic polishing equipment of mold line, as Figures 1 to 4 As shown, including fixture assembly 10, fixture assembly 10 includes jig base 110, and jig base 110 is used to place the product to be polished;Rotary assembly 20, rotary assembly 20 includes rotating platform 210 and rotary drive 220, rotating platform 210 is connected with jig base 110, and rotary drive 220 is used to drive rotating platform 210 to rotate;Polishing assembly 30, polishing assembly 30 includes polishing piece 310 and polishing drive 320, and polishing piece 310 is located at the side of jig base 110, and polishing drive 320 is connected with polishing piece 310, for driving polishing piece 310 to polish the product to be polished on jig base 110.
[0032] The utility model embodiment provides a kind of automatic polishing equipment of mold line, simple structure, easy to operate, improve work efficiency.This equipment can be placed in injection molding machine periphery, can cooperate injection molding machine unloading manipulator use, can directly polish after injection molding, to reduce the manpower and material resources of handling.
[0033] As can be understood, after placing the product to be polished on fixture assembly 10, polishing drive 320 drives polishing piece 310 to approach product, and starts polishing.Rotary drive 220 drives the product on fixture assembly 10 to rotate, and polishing drive 320 changes position when cooperating product rotation, so that polishing piece 310 can always stick to product edge and polish.
[0034] Through integrated structure, the automatic polishing equipment of mold line can be directly connected with the unloading manipulator of injection molding machine, realize seamless connection from injection molding to polishing, greatly reduce the handling time and cost of product between different processes.This automatic process not only speeds up the production rhythm, but also significantly improves the overall work efficiency.
[0035] The structure of the equipment is simple and clear, easy for operators to use.Meanwhile, the connection and cooperation between various components are carefully designed, making maintenance and repair of the equipment more convenient and efficient.
[0036] As Figure 3 And Figure 4 As shown, more specifically, fixture assembly 10 further includes jig cover plate 120, and the product to be polished is arranged between jig cover plate 120 and jig base 110.
[0037] As can be understood, jig cover plate 120 and jig base 110 together clamp the product to be polished stably.This design not only improves the stability during polishing, but also prevents polishing piece 310 from causing unnecessary damage to the product during high-speed rotation, thereby further improving the polishing quality.
[0038] As shown in Figure 3 And Figure 4 The support frame 40 is provided with a rotating platform 210 on one side and a rotating drive 220 on the other side. More specifically, the rotating drive 220 can be a servo motor.
[0039] The support frame 40 provides a stable mounting base for the rotating platform 210 and the rotating drive 220. By placing the rotating platform 210 on one side of the support frame 40 and the rotating drive 220 on the other side, force balance and dispersion are achieved, enhancing the structural stability of the entire device. This design allows the device to run smoothly during high-speed rotation and polishing.
[0040] Using a servo motor as the rotating drive 220 allows precise control of the rotation speed of the rotating platform 210 and the product to be polished. Servo motors have high precision, high response speed, and high stability, and can accurately adjust the rotation speed and direction according to pre-set programs and parameters, thus achieving precise control of the polishing process. This control method not only improves polishing efficiency, but also ensures polishing quality and consistency, meeting the polishing needs of different products.
[0041] The combination of the support frame 40 and the servo motor makes the mold line automatic polishing equipment more easily integrated into existing production lines. At the same time, the servo motor has programmability and expandability, which can be flexibly configured and adjusted according to production needs, realizing collaborative work and data sharing with other equipment. This improves the flexibility and adaptability of the device, providing more possibilities for automated production for enterprises.
[0042] More specifically, the support frame 40 has multiple openings to increase the heat dissipation capacity of the rotating drive 220.
[0043] As shown in Figure 1 And Figure 2 More specifically, the polishing assembly 30 also includes a fixed plate 330, and the polishing drive 320 and the polishing piece 310 are connected through the fixed plate 330.
[0044] In this way, the fixed plate 330 serves as a connecting bridge between the polishing drive 320 and the polishing piece 310, playing an important supporting and fixing role. It ensures that the polishing piece 310 can maintain a stable posture and position during polishing, and will not shake or deviate due to high-speed rotation or uneven force. This stability is crucial for improving polishing accuracy and consistency, helping to achieve more uniform polishing results. The fixed plate 330 makes it easier and faster to install and remove the polishing piece 310. The operator only needs to perform a simple operation to remove or install the polishing piece 310 from the fixed plate 330, without the need for complex adjustments and calibration. This not only saves time and reduces the difficulty of operation, but also facilitates the replacement and maintenance of the polishing piece 310, prolonging the service life of the equipment. The design of the fixed plate 330 makes the polishing assembly 30 more flexible in adapting to different sizes and shapes of products to be polished. By adjusting the position and angle of the fixed plate 330, the position and posture of the polishing piece 310 can be fine-tuned to meet the polishing needs of different products. This flexibility improves the versatility and adaptability of the equipment, making it widely applicable in various mold technology fields. The fixed plate 330 can also serve as a buffer and adjustment device during polishing. By adjusting the stiffness and elasticity of the fixed plate 330, the polishing force and polishing speed can be adjusted to optimize the polishing effect. This adjustment capability allows the equipment to be customized according to different polishing requirements and product characteristics, improving polishing quality and customer satisfaction.
[0045] As shown in Figure 1 and Figure 2 The utility model embodiment provides a kind of automatic polishing equipment of mold line, and the polishing drive 320 is arranged on the rack 50. More specifically, the polishing drive 320 can be a six-axis robot.
[0046] It can be understood that the rack 50 serves as the support structure of the entire equipment, integrating various components in an orderly manner to form a highly integrated automatic polishing system. At the same time, a six-axis robot is used as the polishing drive 320 to achieve comprehensive automatic control of the polishing process. The six-axis robot has multiple degrees of freedom, high precision and high flexibility, and can simulate the complex movements of human arms to achieve precise positioning and flexible operation of the polishing piece 310. This design not only improves polishing efficiency, but also greatly reduces the opportunity for human intervention, improving the level of automation in production.
[0047] The six-axis robot has a wide range of applications and high programmability. Through programming and debugging, the polishing needs of products of different sizes, shapes and materials can be realized. This adaptability enables the device to be widely used in various mold technology fields and meet the customized needs of different customers. At the same time, the six-axis robot can also be flexibly configured and adjusted according to production needs, realizing collaborative work and data sharing with other devices, and improving the overall efficiency of the production line. The six-axis robot has a high-precision and high-stability control system, which can realize precise control of the polishing process. By adjusting the motion trajectory, speed and force of the robot, etc. Parameters, fine polishing of the surface of the polished part 310 can be realized, and higher surface finish and precision requirements can be achieved.
[0048] In addition, the setting of the rack 50 can make the device structure compact and the floor area small, which is beneficial to save production space and improve space utilization. At the same time, the six-axis robot is used as the polishing driving part 320, although the initial investment is high, but in the long run, due to the reduction of labor cost and the improvement of production efficiency, it helps to reduce the overall production cost. In addition, the six-axis robot also has a long service life and a low maintenance cost, which further reduces the operating cost of the enterprise.
[0049] Among them, the polishing part 310 and the polishing driving part 320 are detachably connected. More specifically, the polishing part 310 can be sandpaper.
[0050] In this way, the detachable connection design of the polishing member 310 and the polishing driving member 320 makes the replacement of the polishing material (such as sandpaper) simple and fast. When the sandpaper is worn out or needs to be replaced with sandpaper of different roughness to adapt to different polishing needs, the operator only needs to easily detach the old sandpaper and install the new sandpaper. This design not only saves replacement time and improves work efficiency, but also reduces the operation difficulty and cost in the replacement process. Sandpaper, as a common polishing material, has the characteristics of low cost, easy to obtain and easy to handle. Using sandpaper as the polishing member 310 helps to reduce the material cost in the polishing process. At the same time, due to the detachable connection design of the sandpaper, the utilization rate of the sandpaper is maximized, reducing waste and loss, and further reducing the polishing cost. Sandpaper has different roughness and material, which can be selected according to the material of the product to be polished and the polishing needs. By replacing sandpaper of different roughness and material, fine adjustment of the polishing effect can be achieved. This adjustment capability makes the device suitable for different types and specifications of mold products, improving the flexibility and adaptability of polishing. At the same time, the delicate polishing effect of the sandpaper helps to improve the surface finish and quality of the product. The detachable connection design of the polishing member 310 and the polishing driving member 320 makes the maintenance and repair of the device more simple and convenient. When the polishing member 310 (such as sandpaper) is worn out or damaged, the polishing member 310 can be replaced individually without the need to disassemble and repair the entire polishing assembly 30. This design not only saves maintenance time and cost, but also helps to prolong the service life of the polishing assembly 30.
[0051] Compared with the prior art, the mold line automatic polishing device provided by the embodiment of the utility model can directly dock with the discharging manipulator of the injection molding machine, realize seamless connection from injection molding to polishing, and reduce the handling time and cost of products between different processes. This not only speeds up the production rhythm, but also significantly improves the overall operation efficiency. The rotating assembly 20 and the polishing assembly 30 in the device work cooperatively to ensure that the polishing member 310 is always close to the product edge for polishing treatment. This dynamic polishing method not only improves the polishing efficiency, but also can more uniformly remove defects such as mold lines, enhances the polishing effect, and improves the overall quality of the product.
[0052] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the technical field can easily think of changes or replacements within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.
Claims
1. A die line automatic polishing apparatus characterized by comprising: The utility model relates to a polishing device, including: A jig assembly (10) comprising a jig base (110) for placing products to be polished; A rotating assembly (20) comprising a rotating platform (210) connected to the jig base (110) and a rotating drive (220) for driving the rotating platform (210) to rotate; A polishing assembly (30) comprising a polishing piece (310) disposed on one side of the jig base (110) and a polishing drive (320) connected to the polishing piece (310) for driving the polishing piece (310) to polish the products to be polished on the jig base (110).
2. The automatic die line polishing apparatus according to claim 1, wherein The jig assembly (10) further comprises a jig cover plate (120) between which the products to be polished are disposed and the jig base (110).
3. The automatic die line polishing apparatus according to claim 1, wherein It further comprises a support frame (40), wherein the rotating platform (210) is disposed on one side of the support frame (40) and the rotating drive (220) is disposed on the other side of the support frame (40).
4. The automatic die line polishing apparatus according to any one of claims 1 to 3, characterized by The rotating drive (220) is a servo motor.
5. The automatic die line polishing apparatus according to claim 1, wherein The polishing assembly (30) further comprises a fixing plate (330), and the polishing drive (320) and the polishing piece (310) are connected through the fixing plate (330).
6. The automatic die line polishing apparatus according to claim 1, wherein It further comprises a machine frame (50), and the polishing drive (320) is disposed on the machine frame (50).
7. The automatic die line polishing apparatus according to claim 1, wherein The polishing drive (320) is a six-axis robot.
8. The automatic die line polishing apparatus according to any one of claims 5 to 7, characterized by The polishing piece (310) is sandpaper.
9. The automatic die line polishing apparatus according to claim 1, wherein The polishing piece (310) and the polishing drive (320) are detachably connected.