Badge side face grinding rotating platform

Abstract

The badge side face grinding rotating platform comprises a rack, a clamping mechanism is arranged above the rack and comprises a rotating table, a cross beam and a fixing piece, the rotating table is fixed to the top of the rack, a transmission mechanism is connected with the output end of a first motor, and lifting rods are arranged at the two ends of the cross beam correspondingly; the lifting rod penetrates through the top of the rack and is perpendicularly fixed to the lifting mechanism in the rack, the fixing piece is rotationally connected to the lower portion of the cross beam and coaxially aligned with the table top, and the grinding mechanism is arranged on one side of the rotating table. The side face grinding and polishing work of the badge or the label is completed, the consistency of finished products is kept, and the grinding efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of badge polishing, and more specifically to a rotating platform for polishing the side of badges. Background Technology

[0002] In the production and manufacturing of badges and signs, the appearance precision and surface texture of a product directly determine its market value. The sides of badges and signs, in particular, are a crucial component of the overall visual presentation, and their polishing quality plays a key role in the final aesthetics and perceived quality. Currently, the industry primarily relies on two methods for polishing the sides of badges and signs: manual polishing and traditional mechanical equipment polishing. Manual polishing offers high adjustability and adaptability, allowing for targeted polishing based on the specific conditions of different materials; however, the quality of the output material fluctuates significantly, and manual efficiency is low. Traditional mechanical equipment, mostly small polishing tools such as grinding wheels, still requires some human intervention, resulting in low polishing efficiency. Furthermore, operators are prone to hand and arm strain, and the metal shavings and dust generated during polishing can pollute the operator's respiratory system and the working environment, posing serious occupational health and safety hazards. Therefore, there is an urgent need for new polishing equipment that can improve polishing efficiency and maintain product consistency while further reducing human intervention, providing a new direction for the technological upgrading of badge and sign processing equipment. Summary of the Invention

[0003] Purpose of the invention: To solve the problems mentioned in the background art, the present invention discloses a rotating platform for grinding the side of badges. Through the cooperation of the clamping mechanism, the lifting mechanism and the grinding mechanism, the grinding and polishing of the side of badges or signs can be completed with low or even no manpower, maintaining the consistency of finished products and improving grinding efficiency.

[0004] Technical solution:

[0005] A badge side polishing rotary platform includes a frame, a clamping mechanism on the top of the frame, the clamping mechanism including a rotating table, a crossbeam and a fixing member, the rotating table being fixed to the top of the frame, the table surface of the rotating table being connected to a transmission mechanism via a connecting roller perpendicular to and penetrating the frame, the transmission mechanism being connected to the output end of a first motor, lifting rods being provided at both ends of the crossbeam, the lifting rods penetrating the top of the frame and being vertically fixed to a lifting mechanism inside the frame, the fixing member being rotatably connected to the bottom of the crossbeam and coaxially aligned with the table surface, and a polishing mechanism being provided on one side of the rotating table.

[0006] Furthermore, the lifting mechanism includes a lifting platform, four connecting columns, and an electric cylinder. One end of each connecting column is vertically fixed to the bottom surface of the platform, and the other end is vertically fixed to the top surface of the platform. The connecting columns are symmetrically distributed in pairs along the horizontal and vertical center lines of the bottom surface of the platform. The lifting platform is slidably connected to the connecting columns, and the bottom of the lifting platform is fixedly connected to the actuator of the electric cylinder. The electric cylinder is driven by a second motor.

[0007] Furthermore, the grinding mechanism includes a slide rail, a slider, a third motor, and a grinding wheel. The third motor is fixedly connected to the slider, and the slider is slidably connected to the slide rail and drives the third motor to move along the width direction of the crossbeam. The grinding wheel is detachably installed on the execution end of the third motor, and the side of the grinding wheel is tangent to the edge of the material on the table through the sliding slider.

[0008] Furthermore, the grinding wheel is a replaceable part, and different specifications of grinding wheels can be used to achieve the purpose of grinding and polishing respectively.

[0009] Furthermore, the transmission mechanism includes a driving wheel and a driven wheel. The driven wheel is connected to the platform via a connecting roller, and the driving wheel is connected to the driven wheel via a synchronous belt. The driving wheel is connected to the output end of the first motor.

[0010] Furthermore, the transmission mechanism is a coupling, and the connecting roller is directly connected to the output end of the first motor through the coupling.

[0011] Furthermore, the fixing member is a column, and the bottom area of ​​the fixing member is not greater than the table surface area and falls completely into the table surface.

[0012] Beneficial effects:

[0013] 1. This invention, through the cooperation of the clamping mechanism and the lifting mechanism, can firmly fix materials of different thicknesses and specifications on the rotating table for side grinding and polishing, thereby improving the adaptability of the equipment and enabling it to be used for processing various types of badges and signs.

[0014] 2. The grinding mechanism of this invention adopts a replaceable grinding wheel + slide rail combination structure, enabling the equipment to perform progressive grinding according to different edge size requirements, meeting diverse processing needs. By replacing only the grinding wheel, the equipment can quickly complete grinding and polishing work in a short time.

[0015] 3. The overall equipment of this invention, through the cooperation between various mechanisms and the use of motors and electric cylinders to drive the equipment, greatly reduces the manual participation in the grinding process, thereby improving processing efficiency and reducing the risk of labor damage and health harm to workers. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0017] Figure 2 This is a schematic diagram of the clamping mechanism in Embodiment 1 of the present invention;

[0018] Figure 3 This is a schematic diagram of the lifting mechanism in Embodiment 1 of the present invention;

[0019] Figure 4 This is a schematic diagram of the grinding mechanism in Embodiment 1 of the present invention;

[0020] Figure 5 This is the overall operational diagram of the present invention.

[0021] In the diagram: 1. Frame, 2. Clamping mechanism, 21. Rotary table, 211. Table surface, 212. Connecting roller, 213. First motor, 22. Crossbeam, 221. Lifting rod, 23. Fixing component, 24. Transmission mechanism, 241. Driving wheel, 242. Driven wheel, 3. Lifting mechanism, 31. Lifting platform, 32. Connecting column, 33. Electric cylinder, 34. Second motor, 4. Grinding mechanism, 41. Slide rail, 42. Slider, 43. Third motor, 44. Grinding wheel. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Example 1:

[0024] like Figure 1-2 As shown, the present invention discloses a badge side polishing rotating platform, including a frame 1, a clamping mechanism 2 above the frame 1, the clamping mechanism 2 including a rotating table 21, a crossbeam 22 and a fixing member 23, the rotating table 21 is fixed to the top of the frame 1, the table surface 211 of the rotating table 21 is connected to the transmission mechanism 24 through a connecting roller 212 that is vertical and penetrates the frame, the transmission mechanism 24 is connected to the output end of a first motor 213, the crossbeam 22 has lifting rods 221 at both ends, the lifting rods 221 penetrate the top of the frame 1 and are vertically fixed to the lifting mechanism 3 inside the frame, the fixing member 23 is rotatably connected to the bottom of the crossbeam 22 and coaxially aligned with the table surface 211, and a polishing mechanism 4 is provided on one side of the rotating table 21.

[0025] In this embodiment, the transmission mechanism 24 includes a driving wheel 241 and a driven wheel 242. The driven wheel 242 is connected to the platform 211 via a connecting roller 212. The driving wheel 241 is connected to the driven wheel 242 via a synchronous belt. The driving wheel 241 is connected to the output end of the first motor 213.

[0026] like Figure 3 As shown, the lifting mechanism 3 includes a lifting platform 31, four connecting columns 32, and an electric cylinder 33. One end of the connecting column 32 is vertically fixed to the inner bottom surface of the platform 1, and the other end is vertically fixed to the inner top surface of the platform 1. The connecting columns 32 are symmetrically distributed in pairs along the horizontal center line and the vertical center line of the inner bottom surface of the platform 1. The lifting platform 31 is slidably connected to the four connecting columns 32. The bottom of the lifting platform 31 is fixedly connected to the execution end of the electric cylinder 33. The electric cylinder 33 is driven by a second motor 34.

[0027] like Figure 4 As shown, the grinding mechanism 4 includes a slide rail 41, a slider 42, a third motor 43, and a grinding wheel 44. The third motor 43 is fixedly connected to the slider 42, and the slider 42 is slidably connected to the slide rail 41 and drives the third motor 43 to move along the width direction of the crossbeam 22. The grinding wheel 44 is detachably installed on the execution end of the third motor 43. The side of the grinding wheel 44 is tangent to the edge of the material on the table 211 through the sliding slider 42, thereby ensuring that the grinding wheel 44 is in full contact with the material and maintaining the grinding and polishing state when the equipment is running.

[0028] Preferably, the grinding wheel 44 is replaceable, allowing for grinding and polishing by replacing it with different sizes of grinding wheels. The main difference between grinding and polishing in the prior art lies in the use of different types of grinding wheels, which will not be elaborated here. The grinding wheel can be directly replaced according to the grinding and polishing requirements to achieve the desired purpose, further improving the grinding efficiency of the sides of badges and nameplates.

[0029] Preferably, the fixing member 23 is a cylinder, and the bottom area of ​​the fixing member 23 is not greater than the area of ​​the table surface 211 and falls completely within the table surface 211. In this embodiment, the fixing member 23 is a cylinder with the same bottom area as the table surface 211, ensuring that the contact area between the fixing member 23 and the upper surface of the material is as large as possible during the clamping process, ensuring clamping stability, and at the same time not affecting the grinding mechanism 4 to grind and polish the side of the material.

[0030] In this embodiment, the first motor 213, the second motor 34, and the third motor 43 can all be connected to a PLC controller. The PLC controller is existing technology and will not be described further.

[0031] Example 2:

[0032] Compared to Embodiment 1, Embodiment 2 differs in that the transmission mechanism 24 is a coupling, and the connecting roller 212 is directly connected to the output end of the first motor 213 via the coupling. While Embodiment 1 alters the power transmission path through the transmission mechanism 24, allowing the first motor 213 to be positioned laterally rather than longitudinally, Embodiment 2's coupling configuration ensures the first motor 213 remains longitudinally positioned. Embodiment 1 saves longitudinal space, while Embodiment 2 saves lateral space and further reduces the number of components, thus lowering costs. Users can choose according to different installation requirements.

[0033] The specific workflow of this invention is as follows:

[0034] like Figure 5 As shown, the worker places the material to be polished on the table 211 of the rotary table 21. This can be done manually or by using a robotic arm to automate the process. After placement, the worker starts the equipment. Driven by the second motor 34, the electric cylinder 33 lowers the lifting table 31, which in turn lowers the crossbeam 22 via the lifting rod 221. The fixing member 23, located below the crossbeam 22, forms a clamping structure with the table 211 of the rotary table 21, firmly securing the material. At this time, the slider 42 on the slide rail 41 drives the third motor 43 and the grinding wheel 44 to approach the material until they are tangent to the edge. The first motor 213 and the third motor 43 drive the table 211 and the grinding wheel 44 to rotate in opposite directions to polish the material edge. After polishing, the worker changes to a different size grinding wheel to polish the material edge until the process is complete, achieving a highly efficient, low-management integrated operation for polishing the edges of badges and signs.

[0035] The foregoing description of the embodiments enables those skilled in the art to make or use the present invention. Various modifications to the embodiments will be readily apparent to those skilled in the art. The general principles of the invention may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention should not be limited to the embodiments shown herein, but should cover the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A badge side polishing rotary platform comprising a gantry (1), characterized in that, The frame (1) is provided with a clamping mechanism (2), the clamping mechanism (2) includes a rotating table (21), a cross beam (22) and a fixing part (23), the rotating table (21) is fixed on the top of the frame (1), the table top (211) of the rotating table (21) is connected with a transmission mechanism (24) through a connecting roller (212) which is vertical and penetrates the frame, the transmission mechanism (24) is connected with the output end of a first motor (213), the cross beam (22) is provided with a lifting rod (221) at both ends respectively, the lifting rod (221) penetrates the top of the frame (1) and is vertically fixed on a lifting mechanism (3) in the frame, the fixing part (23) is rotatably connected below the cross beam (22) and coaxially aligned with the table top (211), one side of the rotating table (21) is provided with a polishing mechanism (4).

2. The medallion side beveling rotary platform of claim 1, wherein, The lifting mechanism (3) includes a lifting table (31), four connecting columns (32) and an electric cylinder (33), one end of the connecting column (32) is vertically fixed on the inner bottom surface of the frame (1), the other end is vertically fixed on the inner top surface of the frame (1), the connecting columns (32) are symmetrically distributed along the horizontal and vertical center lines of the inner bottom surface of the frame (1) respectively, the lifting table (31) is slidably connected with the four connecting columns (32), the bottom of the lifting table (31) is fixedly connected with the execution end of the electric cylinder (33), and the electric cylinder (33) is driven by a second motor (34).

3. The medallion side beveling rotary platform of claim 1, wherein, The polishing mechanism (4) includes a sliding rail (41), a sliding block (42), a third motor (43) and a grinding wheel (44), the third motor (43) is fixedly connected with the sliding block (42), the sliding block (42) is slidably connected with the sliding rail (41) and drives the third motor (43) to move along the width direction of the cross beam (22), the grinding wheel (44) is detachably installed on the execution end of the third motor (43), and the side surface of the grinding wheel (44) is tangent to the edges of the materials on the table top (211) through the sliding block (42).

4. The medallion side beveling rotary platform of claim 3, wherein, The grinding wheel (44) is a replaceable part, and different specifications of grinding wheels are used to achieve polishing and polishing purposes respectively.

5. The medallion side beveling rotary platform of claim 1, wherein, The transmission mechanism (24) includes a driving wheel (241) and a driven wheel (242), the driven wheel (242) is connected with the table top (211) through the connecting roller (212), the driving wheel (241) is drivingly connected with the driven wheel (242) through a synchronous belt, and the driving wheel (241) is connected with the output end of the first motor (213).

6. The medallion side beveling rotary platform of claim 1, wherein, The transmission mechanism (24) is a shaft coupling, and the connecting roller (212) is directly connected with the output end of the first motor (213) through the shaft coupling.

7. The medallion side beveling rotary platform of claim 1, wherein, The fixing part (23) is a column, and the bottom surface area of the fixing part (23) is not greater than the area of the table top (211) and completely falls into the table top (211).

Images