Grinding machine with waste collecting structure

Abstract

The utility model relates to the technical field of polishers, in particular to a polisher with a waste collecting structure, which comprises a workbench, a driving motor, a polishing disc and a collecting mechanism. A driving motor is fixedly connected to the upper surface of the workbench, a grinding disc is connected to the output end of the driving motor, a collecting mechanism is arranged on one side of the driving motor, air containing waste materials in a protective cover is sucked into a filter box by starting an exhaust fan, then the filter box is drawn out for dumping, and then the waste materials are collected; an electric sliding plate is started to enable the end of a pipeline to be attached to a grinding disc for grinding, after grinding, the electric sliding plate is started to reset, then a servo motor is started to drive a supporting plate to rotate, the pipeline is reversed, then the electric sliding plate is started to enable the other end of the pipeline to be attached to the grinding disc for grinding, and then overturning is conducted; the controller is operated to start the three sets of electric push rods to jointly extend, the rubber pad is driven to extrude the middle of the pipeline, and then pipelines of different sizes are clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of grinders, in particular to a grinder with a waste collection structure. Background Art

[0002] The grinding machine, also known as the filing machine, is widely used in the finishing and surface polishing of the mold industry. It is a substitute for similar pneumatic products. The existing grinding machine still has certain defects when in use, such as;

[0003] Publication No. CN204819086U proposes a stainless steel pipe grinder comprising two fixtures mounted horizontally on the ground, wherein a steel pipe is mounted in each fixture. A fixing bracket is provided on the left side of each fixture, and a grinding mechanism is mounted on the bracket. The grinding mechanism includes an electric motor, and a grinding disc is mounted on the power output shaft of the electric motor, with the grinding disc facing the pipe end. This utility model has a simple structure, a reasonable design, and high working efficiency, and is capable of grinding the pipe ends of steel pipes.

[0004] In the above document: the steel pipe is directly exposed to the outside and polished with a polishing sheet. During the polishing process, the waste generated will splash everywhere, affecting the workers' operation. At the same time, it is difficult to clean and the waste cannot be collected. Based on this, a grinder with a waste collection structure is specially proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a grinder with a waste collection structure to solve the problem in the background art that grinders currently on the market cannot collect waste.

[0006] To achieve the above-mentioned purpose, the present utility model provides the following technical solutions: a grinding machine with a waste collection structure, comprising: a workbench, a drive motor, a grinding disc and a collection mechanism;

[0007] The upper surface of the workbench is fixedly connected to a driving motor, the output end of the driving motor is connected to a grinding disc, a collecting mechanism is provided on one side of the driving motor, and the workbench serves as a supporting base;

[0008] The flipping mechanism is fixedly connected to the upper surface of the workbench, the clamping mechanism is slidably connected above the flipping mechanism, and the clamping mechanism is connected above the clamping mechanism. The collecting mechanism includes: a support cylinder, a protective cover, a through window, a discharge pipe, a support box, a filter box and an exhaust fan. One side of the drive motor is connected to the support cylinder, and one side of the support cylinder is fixedly connected to the protective cover, and a grinding disc is arranged in the protective cover.

[0009] Preferably, a through window is provided on one side of the protective cover.

[0010] Preferably, a discharge pipe is connected to the bottom of the protective cover, and the discharge pipe is fixed in the workbench. The bottom of the workbench is connected to a support box, and the support box is arranged below the discharge pipe, and a filter box is slidably connected in the support box.

[0011] Preferably, one side of the support box is connected to an exhaust fan, and the exhaust fan is arranged at the bottom of the workbench.

[0012] Preferably, the flipping mechanism includes: a slide rail, an electric skateboard, a bearing, a rotating shaft, a support plate, a gear ring, a gear and a servo motor. The upper surface of the workbench is connected to the slide rail, the electric skateboard is slidably connected to the slide rail, the upper surface of the electric skateboard is embedded with a bearing, the bearing is connected to the rotating shaft, and the support plate is connected above the rotating shaft.

[0013] Preferably, a gear ring is fixedly connected to the outer circumference of the rotating shaft, and a gear is meshedly connected to one side of the gear ring. The gear is connected to the output end of the servo motor, and the servo motor is embedded in the upper surface of the electric skateboard.

[0014] Preferably, the clamping mechanism includes: a support ring, an electric push rod, an arc plate, a rubber pad and a controller, the upper surface of the support plate is fixedly connected to the support ring, the electric push rod is fixed through the support ring, the end of the electric push rod is fixedly connected to the arc plate, and the bottom of the arc plate is fixedly connected to the rubber pad.

[0015] Preferably, the electric push rod is electrically connected to a controller, and the controller is connected to the front of the workbench.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows: by starting the exhaust fan, the air containing waste in the protective cover is sucked into the filter box, and then the filter box is drawn out for dumping to collect the waste, and the end of the pipe is brought into contact with the grinding disc by starting the electric slide to grind, and after grinding, the electric slide is started to reset, and then the servo motor is started to drive the support plate to rotate, and the pipe is turned upside down, and then the electric slide is started to bring the other end of the pipe into contact with the grinding disc for grinding, and then flipped, by placing the pipe into the support ring, operating the controller to start the three sets of electric push rods to extend together, driving the rubber pad to squeeze the pipe in the center, and then clamping pipes of different sizes. The specific contents are as follows:

[0017] 1. The protective cover prevents waste from splashing, and the exhaust fan draws the air containing waste in the protective cover through the discharge pipe into the filter box in the support box, and finally draws out the filter box for dumping to collect the waste;

[0018] 2. Start the servo motor to drive the gear to rotate, the gear drives the gear ring to drive the shaft to rotate, and drive the support plate to rotate 180 degrees, turning the pipeline upside down and then flipping it;

[0019] 3. By placing the pipe into the support ring, the controller starts the three sets of electric push rods to extend together, driving the arc plate to move toward the center, driving the rubber pad to squeeze the pipe in the center, and then clamping pipes of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the support ring of the utility model;

[0022] Figure 3 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 4 This is an enlarged view of the structure of part A of the utility model.

[0024] In the figure: 1. Workbench; 2. Drive motor; 3. Grinding disc; 4. Collecting mechanism; 401. Support cylinder; 402. Protective cover; 403. Through window; 404. Discharge pipe; 405. Support box; 406. Filter box; 407. Exhaust fan; 5. Turning mechanism; 501. Slide rail; 502. Electric skateboard; 503. Bearing; 504. Rotating shaft; 505. Support plate; 506. Gear ring; 507. Gear; 508. Servo motor; 6. Clamping mechanism; 601. Support ring; 602. Electric push rod; 603. Arc plate; 604. Rubber pad; 605. Controller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4 , the utility model provides a technical solution: a grinder with a waste collection structure, comprising: a workbench 1, a driving motor 2, a grinding disc 3 and a collection mechanism 4;

[0027] A driving motor 2 is fixedly connected to the upper surface of the workbench 1, and a grinding disc 3 is connected to the output end of the driving motor 2. A collecting mechanism 4 is provided on one side of the driving motor 2, and the workbench 1 serves as a supporting base; a turning mechanism 5 is fixedly connected to the upper surface of the workbench 1, and a clamping mechanism 6 is slidably connected above the turning mechanism 5, and a clamping mechanism 6 is connected above the clamping mechanism 6. The collecting mechanism 4 includes: a supporting tube 401, a protective cover 402, a through window 403, a discharge pipe 404, a supporting box 405, a filter box 406 and an exhaust fan 407. One side of the driving motor 2 is connected to the supporting tube 401, and one side of the supporting tube 401 is fixedly connected to the protective cover 402, and a grinding disc 3 is provided in the protective cover 402.

[0028] A window 403 is provided on one side of the protective cover 402. The pipe is inserted into the window 403, and the grinding disc 3 rotates to grind the end face of the steel pipe to prevent the waste from splashing. A discharge pipe 404 is connected to the bottom of the protective cover 402, and the discharge pipe 404 is fixed in the workbench 1. The bottom of the workbench 1 is connected to a support box 405, which is arranged below the discharge pipe 404, and a filter box 406 is slidably connected to the support box 405. The waste generated by the grinding disc 3 enters the support box 405 from the discharge pipe 404 and is collected by the filter box 406. The filter box 406 is made of a filter plate, which can allow air to pass through and leave the waste in the filter box 406. An exhaust fan 407 is connected to one side of the support box 405, and the exhaust fan 407 is arranged at the bottom of the workbench 1. The exhaust fan 407 draws out the air in the support box 405 and sucks the air containing waste in the protective cover 402 into the filter box 406.

[0029] The flip mechanism 5 includes: a slide rail 501, an electric slide 502, a bearing 503, a rotating shaft 504, a support plate 505, a gear ring 506, a gear 507 and a servo motor 508. The upper surface of the workbench 1 is connected to the slide rail 501, and the electric slide 502 is slidably connected to the slide rail 501. The upper surface of the electric slide 502 is embedded with a bearing 503, and the rotating shaft 504 is connected inside the bearing 503. The support plate 505 is connected above the rotating shaft 504. When the electric slide 502 is started, it moves on the slide rail 501. 01 moves, driving the pipeline to move, the rotating support plate 505 drives the rotating shaft 504 to rotate on the bearing 503, turning the pipeline over, the outer circumference of the rotating shaft 504 is fixedly connected to the gear ring 506, one side of the gear ring 506 is meshed and connected to the gear 507, the gear 507 is connected to the output end of the servo motor 508, the servo motor 508 is embedded in the upper surface of the electric skateboard 502, the servo motor 508 is started to drive the gear 507 to rotate, the gear 507 drives the gear ring 506 to drive the rotating shaft 504 to rotate,

[0030] The clamping mechanism 6 includes: a support ring 601, an electric push rod 602, a curved plate 603, a rubber pad 604 and a controller 605. The support ring 601 is fixedly connected to the upper surface of the support plate 505, and the electric push rod 602 is fixed through the support ring 601. The end of the electric push rod 602 is fixedly connected to the curved plate 603, and the bottom of the curved plate 603 is fixedly connected to the rubber pad 604. The support ring 601 moves with the electric slide 502, and the electric push rod 602 is extended to squeeze the rubber pad 604 on the pipeline to prevent damage to the pipeline. The electric push rod 602 is electrically connected to the controller 605, and the controller 605 is connected to the front of the workbench 1. By operating the controller 605, the three groups of electric push rods 602 are started to extend and retract together to squeeze the pipeline in the center.

[0031] In summary: Figure 1-4 As shown, when using this grinder with a waste collection structure, a simple understanding of the device is made. First, put the pipe into the support ring 601, operate the controller 605 to start the three sets of electric push rods 602 to extend together, drive the arc plate 603 to move toward the center, drive the rubber pad 604 to squeeze the pipe in the center, then start the drive motor 2 to drive the grinding disc 3 to rotate, start the electric slide 502 to slide along the slide rail 501, insert the end of the pipe into the through window 403, and fit it with the grinding disc 3 for grinding. After grinding, start the electric slide 502 to reset, and then start the servo motor 508 to drive The gear 507 rotates, and the gear 507 drives the gear ring 506 to drive the rotating shaft 504 to rotate, and drives the support plate 505 to rotate 180 degrees, turning the pipeline upside down, and then starting the electric slide 502 to insert the other end of the pipeline into the window 403 for grinding. The protective cover 402 prevents waste from splashing, and the exhaust fan 407 extracts the air in the support box 405, and the air containing waste in the protective cover 402 is sucked into the filter box 406 in the support box 405 through the discharge pipe 404, and finally the filter box 406 is extracted for dumping. The content not described in detail in this description belongs to the existing technology known to professional and technical personnel in this field.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A grinding machine with a waste collection structure, comprising: The workbench (1), the driving motor (2), the grinding disc (3) and the collecting mechanism (4) are characterized by: The upper surface of the workbench (1) is fixedly connected to a drive motor (2), an output end of the drive motor (2) is connected to a grinding disc (3), and a collecting mechanism (4) is provided on one side of the drive motor (2); A turning mechanism (5) is arranged on the upper surface of the workbench (1); a clamping mechanism (6) is arranged above the turning mechanism (5); the collecting mechanism (4) comprises: a supporting cylinder (401), a protective cover (402), a through window (403), a discharge pipe (404), a supporting box (405), a filter box (406) and an exhaust fan (407); one side of the driving motor (2) is connected to the supporting cylinder (401); one side of the supporting cylinder (401) is fixedly connected to the protective cover (402); and a grinding disc (3) is arranged in the protective cover (402).

2. The grinding machine with a waste collection structure according to claim 1, characterized in that: A through window (403) is provided on one side of the protective cover (402).

3. The grinding machine with a waste collection structure according to claim 1, characterized in that: The bottom of the protective cover (402) is connected to a discharge pipe (404), and the discharge pipe (404) is fixed in the workbench (1). The bottom of the workbench (1) is connected to a support box (405), and the support box (405) is arranged below the discharge pipe (404), and a filter box (406) is slidably connected in the support box (405).

4. The grinding machine with a waste collection structure according to claim 3, characterized in that: One side of the support box (405) is connected to an exhaust fan (407), and the exhaust fan (407) is arranged at the bottom of the workbench (1).

5. The grinding machine with a waste collection structure according to claim 1, characterized in that: The turning mechanism (5) comprises: a slide rail (501), an electric slide plate (502), a bearing (503), a rotating shaft (504), a supporting plate (505), a gear ring (506), a gear (507) and a servo motor (508); the upper surface of the workbench (1) is connected to the slide rail (501); the electric slide plate (502) is slidably connected to the slide rail (501); the upper surface of the electric slide plate (502) is embedded with a bearing (503); the rotating shaft (504) is connected inside the bearing (503); and the supporting plate (505) is connected above the rotating shaft (504).

6. The grinding machine with a waste collection structure according to claim 5, characterized in that: The outer peripheral surface of the rotating shaft (504) is fixedly connected with a gear ring (506), one side of the gear ring (506) is meshedly connected with a gear (507), and the gear (507) is connected to the output end of a servo motor (508), and the servo motor (508) is embedded in the upper surface of the electric skateboard (502).

7. The grinding machine with a waste collection structure according to claim 5, characterized in that: The clamping mechanism (6) comprises: a support ring (601), an electric push rod (602), an arc-shaped plate (603), a rubber pad (604) and a controller (605); the upper surface of the support plate (505) is fixedly connected to the support ring (601); the electric push rod (602) is fixedly passed through the support ring (601); the end of the electric push rod (602) is fixedly connected to the arc-shaped plate (603); and the bottom of the arc-shaped plate (603) is fixedly connected to the rubber pad (604).

8. The grinding machine with a waste collection structure according to claim 7, characterized in that: The electric push rod (602) is electrically connected to a controller (605), and the controller (605) is connected to the front of the workbench (1).

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