CN220446079U - Automatic polishing assembly - Google Patents

Abstract

The utility model discloses an automatic polishing assembly, which belongs to the technical field of polishing equipment and comprises a polishing assembly main body, wherein the number of the polishing assembly main bodies is two, the polishing assembly main body comprises a bottom plate, the positions of an end head and an adjusting frame are respectively adjusted through the extension of a first electric telescopic rod and a second electric telescopic rod, the positions of supporting points of a second supporting wheel and a third supporting wheel are further adjusted, a driving wheel is driven to operate based on the operation of a driving motor, the polishing track of a polishing belt is correspondingly adjusted based on the wheel body structure of the second supporting wheel and the wheel body structure of the third supporting wheel, the corresponding bending position of a workpiece is further adapted, the polishing belt is stretched and driven to operate based on the driving of the driving wheel and the first supporting wheel and the second supporting wheel, the automatic polishing function of the workpiece is realized, the polishing assembly is high in polishing automation degree, the polishing effect is more perfect, and the polishing track of the workpiece can be adjusted based on the specific shape of the workpiece.

Description

An automated grinding component

Technical field

The utility model belongs to the technical field of grinding equipment, and specifically relates to automated grinding components.

Background technique

Grinding equipment is a professional device that uses a motor to drive a grinding wheel to grind the surface of a workpiece to ensure the smoothness of the workpiece surface. Its purpose is to improve the quality of the finished product and provide a favorable basis for subsequent processing. In the actual use of grinding equipment During use, because traditional types of grinding equipment are often manually driven by operators, the grinding effect on the bending position of the workpiece is not good, which easily results in imperfect grinding effects on some parts of the workpiece, and needs to be improved. .

In view of this, the present utility model is proposed.

Utility model content

In order to solve the above technical problems, the basic concept of the technical solution adopted by this utility model is:

An automatic grinding assembly, including a grinding assembly body, the number of the grinding assembly body is two groups, the grinding assembly body includes a bottom plate, the rear end of the upper surface of the bottom plate is equipped with a support frame, the front end of the support frame is fixed A column is installed, a driving motor is fixedly installed at the top rear end of the column, a driving wheel is installed at the output end of the driving motor, a rear bracket is installed at the rear end of the support frame, and both sides of the rear bracket rotate A first support wheel is connected, a tripod is fixedly installed on the top of the front end of the support frame, a first electric telescopic rod is fixedly installed on the top of the tripod, and the output end of the first electric telescopic rod is equipped with a head. Second support wheels are installed on both sides of the end. The front end of the base plate is provided with a second electric telescopic rod. The output end of the second electric telescopic rod is provided with an adjustment frame. The inside of the adjustment frame rotates. A third support wheel is connected, and fourth support wheels are provided on both sides of the front end of the bottom plate. The outer surface of the fourth support wheel is covered with a grinding belt.

As a further solution of the present invention: the output end of the driving motor penetrates to the front end of the column, and the driving wheel is rotatably connected to the top of the front end of the column.

As a further solution of the present invention: the rear end of the tripod is fixedly installed with an oblique shaft, the oblique shaft is fixedly connected to the rear bracket, and the bottom end of the rear bracket is fixedly installed on the upper surface of the base plate.

As a further solution of the present invention: a placement frame is fixedly installed on the outer surface of the second electric telescopic rod, a chute is provided on the upper surface of the placement frame, and the adjustment frame is slidingly connected to the inside of the chute. The output end of the second electric telescopic rod is equipped with a coupling, and the coupling is fixedly connected to the rear end of the adjusting frame.

As a further solution of the present invention: the front end of the upper surface of the bottom plate is symmetrically and rotatably connected to a support plate. The support plate is fixedly connected to the bottom plate through adjusting bolts, and the fourth support wheel is rotatably connected to the upper surface of the support plate.

As a further solution of the present invention: the grinding belt is sleeved on the outer surfaces of the driving wheel, the first support wheel, the second support wheel and the third support wheel.

Beneficial effects:

Through the extension of the first electric telescopic rod and the second electric telescopic rod, the positions of the end and the adjustment frame are adjusted respectively, and then the positions of the support points of the second support wheel and the third support wheel are adjusted, and the drive wheel is driven based on the operation of the drive motor. operation, and based on the wheel structure of the second support wheel and the third support wheel, the grinding track of the grinding belt is adjusted correspondingly, and then adapted to the corresponding bending position that the workpiece needs to be polished. Based on the driving of the driving wheel and the first support wheel, The second support wheel cooperates to tighten the grinding belt and drive its operation to realize the automatic grinding function of the workpiece. This kind of grinding component has a high degree of grinding automation, and the grinding effect is also more perfect. It can adapt to the specific shape of the workpiece and adjust its own grinding. trajectory.

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Description of drawings

In the attached picture:

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the main body of the grinding assembly of the present utility model;

Figure 3 is a schematic side view of Figure 2 of the present invention;

Figure 4 is a partial structural schematic diagram of Figure 2 of the present invention.

In the picture: 1. Bottom plate; 2. Support frame; 3. Column; 4. Driving motor; 5. Driving wheel; 6. Rear bracket; 7. First support wheel; 8. Tripod; 9. First electric telescopic rod ; 10. End; 11. Second support wheel; 12. Second electric telescopic rod; 13. Adjustment frame; 14. Third support wheel; 15. Placement rack; 16. Fourth support wheel; 17. Polishing belt.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. The following examples are used for illustration. This utility model.

As shown in Figures 1 to 4, an automated grinding assembly includes a grinding assembly body, and the number of the grinding assembly bodies is two groups. The grinding assembly body includes a base plate 1, and a support frame 2 is installed at the rear end of the upper surface of the base plate 1. A column 3 is fixedly installed at the front end of the frame 2, a driving motor 4 is fixedly installed at the top rear end of the column 3, the output end of the driving motor 4 is equipped with a driving wheel 5, the rear end of the support frame 2 is equipped with a rear bracket 6, and the rear bracket 6 A first support wheel 7 is rotatably connected to both sides of the support frame 2. A tripod 8 is fixedly installed at the top of the front end of the support frame 2. A first electric telescopic rod 9 is fixedly installed at the top of the tripod 8. The output end of the first electric telescopic rod 9 The end 10 is equipped with second support wheels 11 on both sides of the end 10. The front end of the base plate 1 is provided with a second electric telescopic rod 12. The output end of the second electric telescopic rod 12 is provided with an adjustment frame 13. A third support wheel 14 is rotatably connected to the inner side of the frame 13. Fourth support wheels 16 are provided on both sides of the front end of the base plate 1. The outer surface of the fourth support wheel 16 is covered with a grinding belt 17.

Through the extension of the first electric telescopic rod 9 and the second electric telescopic rod 12, the positions of the end 10 and the adjustment frame 13 are respectively adjusted, and then the support point positions of the second support wheel 11 and the third support wheel 14 are adjusted. Based on the drive The operation of the motor 4 drives the operation of the driving wheel 5, and based on the wheel structure of the second support wheel 11 and the third support wheel 14, the grinding track of the grinding belt 17 is correspondingly adjusted to adapt to the corresponding bending position of the workpiece that needs to be polished. The drive of the driving wheel 5 cooperates with the first support wheel 7 and the second support wheel 11 to tighten the grinding belt 17 and drive its operation to realize the automatic grinding function of the workpiece. This kind of grinding component has a high degree of grinding automation, and The grinding effect is also more perfect, and the grinding trajectory can be adjusted to suit the specific shape of the workpiece.

Specifically, as shown in FIG. 2 , the output end of the driving motor 4 passes through the front end of the column 3 , and the driving wheel 5 is rotatably connected to the top of the front end of the column 3 .

The purpose of this design is to ensure the operational stability of the drive motor 4 based on the structure of the column 3 and further limit the rotation trajectory of the drive wheel 5.

Specifically, as shown in FIG. 3 , an oblique shaft is fixedly installed on the rear end of the tripod 8 . The oblique shaft is fixedly connected to the rear bracket 6 , and the bottom end of the rear bracket 6 is fixedly installed on the upper surface of the base plate 1 .

Based on the structure of the oblique shaft and the bottom plate 1, it can provide stable support to the bottom plate 1.

Specifically, as shown in Figure 4, a placement frame 15 is fixedly installed on the outer surface of the second electric telescopic rod 12. A chute is provided on the upper surface of the placement frame 15. The adjustment frame 13 is slidingly connected to the inside of the chute. The output end of the telescopic rod 12 is equipped with a coupling, and the coupling is fixedly connected to the rear end of the adjusting frame 13.

The movement trajectory of the adjustment frame 13 can be limited by the chute provided on the placement frame 15. During the expansion and contraction process, the second electric telescopic rod 12 drives the coupling to move, thereby driving the adjustment frame 13.

Specifically, as shown in Figure 4, the front end of the upper surface of the base plate 1 is symmetrically and rotationally connected to a support plate. The support plate is fixedly connected to the base plate 1 through adjusting bolts, and the fourth support wheel 16 is rotatably connected to the upper surface of the support plate.

The rotation trajectory of the fourth support wheel 16 can be limited by the support plate, and the angle of the support plate can be fixed by adjusting the bolt, thereby adjusting and fixing the support position of the fourth support wheel 16 .

Specifically, as shown in FIG. 2 , the grinding belt 17 is sleeved on the outer surfaces of the driving wheel 5 , the first support wheel 7 , the second support wheel 11 , and the third support wheel 14 .

The purpose of this design is to limit the driving trajectory of the grinding belt 17 .

working principle:

Through the extension of the first electric telescopic rod 9 and the second electric telescopic rod 12, the positions of the end 10 and the adjustment frame 13 are respectively adjusted, and then the support point positions of the second support wheel 11 and the third support wheel 14 are adjusted. Based on the drive The operation of the motor 4 drives the operation of the driving wheel 5, and based on the wheel structure of the second support wheel 11 and the third support wheel 14, the grinding track of the grinding belt 17 is correspondingly adjusted to adapt to the corresponding bending position of the workpiece that needs to be polished. The drive of the driving wheel 5 cooperates with the first support wheel 7 and the second support wheel 11 to tighten the grinding belt 17 and drive its operation to realize the automatic grinding function of the workpiece. This kind of grinding component has a high degree of grinding automation, and The grinding effect is also more perfect, and the grinding trajectory can be adjusted to suit the specific shape of the workpiece.

The basic principles, main features and advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their effects.

Claims (6)

1. The utility model provides an automatic change polishing assembly, includes polishing assembly main part, a serial communication port, the quantity of polishing assembly main part is two sets of, polishing assembly main part includes bottom plate (1), support frame (2) are equipped with to the upper surface rear end of bottom plate (1), the front end fixed mounting of support frame (2) has stand (3), the top rear end fixed mounting of stand (3) has driving motor (4), driving motor (4)'s output is equipped with drive wheel (5), support frame (2) rear end is equipped with rear bracket (6), the both sides of rear bracket (6) all rotate and are connected with first supporting wheel (7), support frame (2) front end top fixed mounting has tripod (8), the top fixed mounting of tripod (8) has first electric telescopic handle (9), the output of first electric telescopic handle (9) has end (10), the both sides of end (10) all are equipped with second supporting wheel (11), the front end of bottom plate (1) is provided with second electric telescopic handle (12), the output of second electric handle (12) is provided with first supporting wheel (13) and is provided with the fourth supporting wheel (13) of regulating frame, regulating frame (16) is provided with the both sides of regulating frame (13), the outer surface of the fourth supporting wheel (16) is sleeved with a polishing belt (17).

2. An automated sanding assembly according to claim 1, wherein the output end of the drive motor (4) extends through to the front end of the upright (3), and the drive wheel (5) is rotatably connected to the top of the front end of the upright (3).

3. An automated polishing assembly according to claim 1, wherein the rear end of the tripod (8) is fixedly provided with an oblique shaft, the oblique shaft is fixedly connected with the rear bracket (6), and the bottom end of the rear bracket (6) is fixedly arranged on the upper surface of the bottom plate (1).

4. An automated polishing assembly according to claim 1, wherein the second electric telescopic rod (12) is fixedly provided with a placement frame (15) on the outer surface, a chute is formed on the upper surface of the placement frame (15), the adjusting frame (13) is slidably connected to the inner side of the chute, the output end of the second electric telescopic rod (12) is provided with a coupling, and the coupling is fixedly connected to the rear end of the adjusting frame (13).

5. An automated polishing assembly according to claim 1, wherein the front end of the upper surface of the base plate (1) is symmetrically and rotatably connected with a support plate, the support plate is fixedly connected with the base plate (1) through an adjusting bolt, and the fourth support wheel (16) is rotatably connected with the upper surface of the support plate.

6. An automated sanding assembly according to claim 1, wherein the sanding belt (17) is provided around the outer surface of the drive wheel (5), the first support wheel (7), the second support wheel (11), the third support wheel (14).