A plastic product deburring and polishing device

Abstract

The utility model discloses a kind of plastic product deburring polishing equipment, it is related to burr removal device technical field, including support two, the upper and lower parts of support two are respectively rotatedly connected by bearing and the upper and lower ends of polishing roll, the lower end of the polishing roll is connected power mechanism, the right end of support two is connected adaptive mechanism, the upper portion of support two is provided with water tank, the upper side surface of the water tank is equipped with inlet, the lower end of water tank is connected water delivery pipe by hose, the upper end of polishing roll is fixedly connected the lower end of rotating shaft, the upper end of the rotating shaft extends to the inside of water delivery pipe by the round hole of the position that is set up in the upper portion of support two and water delivery pipe upper segment should, cooling water is cooled to the surface of polishing roll, avoid polishing roll surface overheating while reducing dust dissipation.

Description

Technical Field

[0001] This utility model relates to the technical field of burr removal devices, specifically a deburring and polishing equipment for plastic products. Background Technology

[0002] Burrs refer to rough edges and flashes that occur in all processing methods such as casting, forging, sintering, welding, gas forming, punching, cutting, grinding, electroplating, painting, and insulation coating. These burrs and flashes are produced on the surface or boundary of the processed parts and are protrusions that do not conform to the design shape. They are undesirable for both the performance and appearance of the processed parts, so a special burr removal device is needed to remove them.

[0003] Existing deburring devices for plastic products often use grinding to remove burrs during the deburring process. However, due to the heat generated by friction, it is necessary to frequently monitor the contact temperature to prevent the product from curling due to heat, which is quite troublesome. Therefore, we propose a deburring and grinding device for plastic products. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a deburring and polishing equipment for plastic products. The equipment uses cooling water to cool the surface of the polishing roller, thereby avoiding overheating of the polishing roller surface and reducing dust emission, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a plastic product deburring and polishing device, comprising a support frame two, the upper and lower parts of the support frame two being rotatably connected to the upper and lower ends of a polishing roller via bearings, the lower end of the polishing roller being connected to a power mechanism, the right end of the support frame two being connected to an adaptive mechanism, a water tank being provided on the upper part of the support frame two, an inlet being provided on the upper surface of the water tank, the lower end of the water tank being connected to a water supply pipe via a flexible hose, the upper end of the polishing roller being fixedly connected to the lower end of a rotating shaft, the upper end of the rotating shaft passing through a circular hole provided at the corresponding position on the support frame two and the upper section of the water supply pipe extending into the interior of the water supply pipe, and being rotatably connected to the inner wall of the circular hole on the water supply pipe via a bearing, a fan blade being fixedly connected to the upper end of the rotating shaft, and a nozzle being connected to the lower end of the water supply pipe.

[0006] The nozzle is designed to continuously spray water onto the surface of the grinding roller to cool it down, thus ensuring a stable surface temperature and reducing dust emission. When the control equipment is working, the power mechanism drives the grinding roller to rotate, which allows the plastic parts to be pressed against the surface of the grinding roller for burr removal. At the same time, the rotating shaft starts to rotate, which drives the fan blades to rotate. The resulting negative pressure continuously sprays water from the water tank onto the surface of the grinding roller through the nozzle.

[0007] Furthermore, the power mechanism includes a motor, the motor is fixedly connected to the lower surface of the second bracket, the input end of the motor is electrically connected to the output end of an external power source through an external control switch, and the second bracket is covered with a protective cover.

[0008] The motor is controlled by an external control switch, which in turn drives the grinding roller to rotate.

[0009] Furthermore, the adaptive mechanism includes springs, with springs fixedly connected to the upper and lower parts of the right side surface of the second bracket, and the two springs slidably connected to sliding holes opened at corresponding positions on the first bracket, and the upper and lower parts of the left and right side surfaces of the first bracket being fixedly connected to corresponding positions on the second bracket via springs.

[0010] The design incorporates a spring so that when the contact force between the plastic part and the surface of the grinding roller is too great, the grinding roller can move backward via the spring, thus avoiding over-grinding of the plastic part and making it more practical.

[0011] Furthermore, the grinding equipment also includes a fixing plate, and the upper and lower parts of the right side surface of the bracket are fixedly connected to the fixing plate, and fixing screw holes are respectively opened on the two fixing plates.

[0012] The device can be fixed in a suitable position using a mounting plate.

[0013] Furthermore, the grinding equipment also includes a support three, and the upper surface of the upper fixing plate is fixedly connected to the water tank through the support three.

[0014] The water tank is secured using three brackets.

[0015] Furthermore, the grinding equipment also includes a collecting funnel, which is located on the lower side of the grinding roller.

[0016] The design incorporates a collection funnel to collect the falling water, enabling wastewater recycling and reducing waste.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This plastic product deburring and polishing equipment has the following advantages: 1. Design the nozzle to continuously spray water onto the surface of the grinding roller to cool it down, thereby ensuring a stable surface temperature of the grinding roller while reducing dust emission; 2. A spring is designed so that when the contact force between the plastic part and the surface of the grinding roller is too great, the grinding roller can move backward through the spring to avoid over-grinding the plastic part, thus making it more solid; 3. Design a collection funnel to collect the falling water, thereby enabling wastewater recycling and reducing waste. Attached Figure Description

[0018] Figure 1This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the side view of the present invention. Figure 3 This is a schematic diagram of the internal structure of this utility model.

[0019] In the diagram: 1. Support 1; 2. Fixing plate; 3. Slide rod; 4. Spring; 5. Support 2; 6. Motor; 7. Protective cover; 8. Grinding roller; 9. Water tank; 10. Support 3; 11. Hose; 12. Water supply pipe; 13. Rotating shaft; 14. Fan blade; 15. Nozzle; 16. Water inlet; 17. Collection funnel. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-3 This embodiment provides a technical solution: a plastic product deburring and polishing device, including a second support 5. The upper and lower parts of the second support 5 are rotatably connected to the upper and lower ends of a polishing roller 8 via bearings. The lower end of the polishing roller 8 is connected to a power mechanism, and the right end of the second support 5 is connected to an adaptive mechanism. A water tank 9 is provided on the upper part of the second support 5. A water inlet 16 is opened on the upper surface of the water tank 9. The lower end of the water tank 9 is connected to a water supply pipe 12 via a flexible hose 11. The upper end of the polishing roller 8 is fixedly connected to the lower end of a rotating shaft 13. The upper end of the rotating shaft 13 passes through a circular hole opened at the corresponding position on the upper part of the second support 5 and the water supply pipe 12, and extends into the interior of the water supply pipe 12. It is rotatably connected to the inner wall of the circular hole on the water supply pipe 12 via a bearing. The upper end of the rotating shaft 13 is fixedly connected to a fan blade 14, and the lower end of the water supply pipe 12 is connected to a nozzle 15.

[0022] The nozzle 15 is designed to continuously spray water onto the surface of the grinding roller 8 to cool it down, thereby ensuring a stable surface temperature of the grinding roller 8 and reducing dust emission. When the control equipment is working, the power mechanism drives the grinding roller 8 to rotate, so that the plastic parts are pressed against the surface of the grinding roller 8 to remove burrs. At the same time, the rotating shaft 13 starts to rotate, thereby driving the fan blade 14 to rotate. The resulting negative pressure continuously sprays water from the water tank 9 onto the surface of the grinding roller 8 through the nozzle 15.

[0023] The power mechanism includes a motor 6, which is fixedly connected to the lower surface of the bracket 2 5. The input end of the motor 6 is electrically connected to the output end of an external power supply through an external control switch. The bracket 2 5 is covered by a protective cover 7.

[0024] The motor 6 is controlled by an external control switch, which in turn drives the grinding roller 8 to rotate.

[0025] The adaptive mechanism includes spring 4. Spring 4 is fixedly connected to the upper and lower parts of the right side surface of bracket 2 5 respectively. The two springs 4 are slidably connected to the corresponding sliding holes opened on bracket 1. The upper and lower parts of the left and right side surfaces of bracket 1 are fixedly connected to the corresponding positions on bracket 2 5 respectively through spring 4.

[0026] The spring 4 is designed so that when the contact force between the plastic part and the surface of the grinding roller 8 is too great, the grinding roller 8 can move backward through the spring 4 to avoid over-grinding of the plastic part, thus making it more practical.

[0027] The grinding equipment also includes a fixing plate 2. The upper and lower parts of the right side surface of the bracket 1 are fixedly connected to the fixing plate 2, and fixing screw holes are opened on the two fixing plates 2 respectively.

[0028] The device can be fixed in a suitable position using the fixing plate 2.

[0029] The grinding equipment also includes a bracket 310, and the upper surface of the upper fixing plate 2 is fixedly connected to the water tank 9 through the bracket 310.

[0030] The water tank 9 is secured using bracket 310.

[0031] The grinding equipment also includes a collection funnel 17, which is located on the lower side of the grinding roller 8.

[0032] The design includes a collection funnel 17 to collect the falling water, enabling wastewater recycling and reducing waste.

[0033] The working principle of the plastic product deburring and polishing equipment provided by this utility model is as follows: The motor 6 is controlled by an external control switch, which drives the grinding roller 8 to rotate. This allows the plastic parts to be pressed against the surface of the grinding roller 8 for burr removal. At the same time, the rotating shaft 13 starts to rotate, which drives the fan blade 14 to rotate. The resulting negative pressure continuously sprays water from the water tank 9 onto the surface of the grinding roller 8 through the nozzle 15.

[0034] It is worth noting that in the plastic product deburring and polishing equipment disclosed in the above embodiments, the method of controlling the operation of motor 6 by an external control switch is commonly used in the prior art.

[0035] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A deburring and polishing equipment for plastic products, characterized in that: The system includes a second bracket (5), the upper and lower parts of which are rotatably connected to the upper and lower ends of a grinding roller (8) via bearings. The lower end of the grinding roller (8) is connected to a power mechanism, and the right end of the second bracket (5) is connected to an adaptive mechanism. A water tank (9) is provided on the upper part of the second bracket (5). An inlet (16) is opened on the upper surface of the water tank (9). The lower end of the water tank (9) is connected to a water supply pipe (12) via a hose (11). The upper end of the grinding roller (8) is fixedly connected to the lower end of a rotating shaft (13). The upper end of the rotating shaft (13) extends through a circular hole opened at the appropriate position on the upper part of the second bracket (5) and the water supply pipe (12) to the inside of the water supply pipe (12), and is rotatably connected to the inner wall of the circular hole on the water supply pipe (12) via a bearing. The upper end of the rotating shaft (13) is fixedly connected to a fan blade (14), and the lower end of the water supply pipe (12) is connected to a nozzle (15).

2. The deburring and polishing equipment for plastic products according to claim 1, characterized in that: The power mechanism includes a motor (6), the motor (6) is fixedly connected to the lower surface of the second bracket (5), the input end of the motor (6) is electrically connected to the output end of the external power supply through an external control switch, and the second bracket (5) is covered with a protective cover (7).

3. The deburring and polishing equipment for plastic products according to claim 2, characterized in that: The adaptive mechanism includes a spring (4). The upper and lower parts of the right side surface of the second bracket (5) are respectively fixedly connected to the spring (4). The two springs (4) are respectively slidably connected to the sliding holes opened at corresponding positions on the first bracket (1). The upper and lower parts of the left and right side surfaces of the first bracket (1) are respectively fixedly connected to the corresponding positions on the second bracket (5) through the spring (4).

4. The deburring and polishing equipment for plastic products according to claim 3, characterized in that: The grinding equipment also includes a fixing plate (2), and the upper and lower parts of the right side surface of the bracket (1) are fixedly connected to the fixing plate (2), and fixing screw holes are opened on the two fixing plates (2).

5. The deburring and polishing equipment for plastic products according to claim 4, characterized in that: The grinding equipment also includes a bracket three (10), and the upper surface of the upper fixing plate (2) is fixedly connected to the water tank (9) through the bracket three (10).

6. The deburring and polishing equipment for plastic products according to claim 5, characterized in that: The grinding equipment also includes a collection funnel (17), which is provided on the lower side of the grinding roller (8).

Images