CN216759538U

CN216759538U - Hole coating machine for ceramic grinding wheel

Info

Publication number: CN216759538U
Application number: CN202220526816.8U
Authority: CN
Inventors: 邓爱文; 许小香; 金亮
Original assignee: Zhuhai Wenpi Precision Tools Co ltd
Current assignee: Zhuhai Wenpi Precision Tools Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-06-17
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a hole coating machine of a ceramic grinding wheel, which has a simple and complex structure and is convenient to use, and the technical problem to be solved by the utility model is realized by the following technical means: the utility model provides a pottery emery wheel scribble hole machine, includes the box, install defeated material subassembly and circular cylinder on the top outer wall of box respectively, circular cylinder is located one side of defeated material subassembly, install spacing axle on the bottom inner wall of circular cylinder, install the honeycomb duct on the bottom inner wall of spacing axle, the upper end of honeycomb duct is connected with a plurality of discharging pipes, the discharging pipe stretch out in the outer wall of spacing axle, defeated material subassembly includes feed cylinder and conveying pipeline, the conveying pipeline sets up the inside of box and the conveying pipeline with the honeycomb duct cooperatees. The utility model relates to the technical field of hole coating of a ceramic grinding wheel.

Description

Hole coating machine for ceramic grinding wheel

Technical Field

The utility model relates to the technical field of hole coating of a ceramic grinding wheel, in particular to a hole coating machine of the ceramic grinding wheel.

Background

The grinding wheel is a bonded grinding tool with certain strength, which is formed by bonding common abrasive materials into a certain shape by a bonding agent, and is commonly ceramic grinding wheel, resin grinding wheel and rubber grinding wheel according to different classifications of the bonding agent.

The existing hole coating machine for the ceramic grinding wheel is complex in structure and troublesome to use, and during use, the hole coating flow rate of coating materials is inconvenient to adjust, so that a large amount of coating materials are wasted, and the ceramic grinding wheels with different diameters are inconvenient to limit, so that the hole coating machine for the ceramic grinding wheel is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hole coating machine of a ceramic grinding wheel, which aims to solve the problems of complex structure, troublesome use and inconvenience in adjusting the flow rate of coating holes of a coating material in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a pottery emery wheel scribbles hole machine, includes the box, install defeated material subassembly and circular section of thick bamboo on the top outer wall of box respectively, circular section of thick bamboo is located one side of defeated material subassembly, install spacing axle on the bottom inner wall of circular section of thick bamboo, install the honeycomb duct on the bottom inner wall of spacing axle, the upper end of honeycomb duct is connected with a plurality of discharging pipes, the discharging pipe stretch out in the outer wall of spacing axle, defeated material subassembly includes feed cylinder and conveying pipeline, the conveying pipeline sets up the inside of box and the conveying pipeline with the honeycomb duct cooperatees.

Furthermore, the outer wall of the bottom of the circular cylinder is respectively provided with a power assembly and at least one connecting cylinder, the power assembly is positioned at the bottom of the connecting cylinder, one end of the flow guide pipe is connected with the upper part of the connecting cylinder, the side wall of the connecting cylinder is provided with a connecting pipe, one end of the connecting pipe is connected with the material conveying pipe, a first transmission shaft is arranged on a central axis in the connecting cylinder, the lower part of the first transmission shaft penetrates out of the connecting cylinder, the lower end of the first transmission shaft is connected with a first gear, the upper part in the connecting cylinder is horizontally and fixedly provided with a first sector plate, the circle center of the first sector plate is positioned on the axis of the first transmission shaft, the upper end of the first transmission shaft is connected with a second sector plate, and the second sector plate is provided with a notch matched with the shape of the first sector plate, the second sector plate is located below the first sector plate, and the first gear is matched with the power assembly.

Further, defeated material subassembly includes cylinder and push pedal, the cylinder is located on the top outer wall of box, the output of cylinder with the push pedal is connected, the feed cylinder is located on the top inner wall of box, the conveying pipeline with the feed cylinder is connected.

Furthermore, the power assembly comprises a motor and a first fluted disc, the motor is located on the outer wall of the bottom of the connecting cylinder, the output end of the motor is connected with the first fluted disc, and the first fluted disc is meshed with the first gear.

Furthermore, the bottom of the limiting shaft is provided with a mounting cavity, the bottom of the mounting cavity is provided with two strip-shaped sliding blocks which are oppositely arranged, one end of the strip-shaped sliding block can penetrate out of the limiting shaft, the bottom of the limiting shaft is provided with a hole matched with the strip-shaped sliding block, a round rod is vertically arranged at the upper part of the other end of the strip-shaped sliding block, a second fluted disc is rotationally connected with the outer wall of the flow guide pipe, the second fluted disc is provided with two arc-shaped waist-shaped holes, the circular rod is matched with the waist-shaped holes in a sliding way, the mounting cavity is connected with a second transmission shaft through a bearing, a second gear is mounted on the side wall of the second transmission shaft, and the second gear is meshed with the second gear disc, the top end of the second transmission shaft penetrates out of the top of the limiting shaft, and the top end of the second transmission shaft is connected with a strip-shaped plate.

Furthermore, a first limiting hole is formed in the outer wall of the top of the strip-shaped plate, and a plurality of second limiting holes are formed in the top end of the limiting shaft.

Furthermore, a supporting block is fixedly installed on the outer wall of the bottom of the box body.

The utility model has the technical effects and advantages that:

1. the round tube is used for installing the grinding wheel, the limiting shaft is used for limiting and positioning the center hole of the grinding wheel, the charging barrel can be filled with paint for coating the hole, the paint is transmitted through the conveying pipe and sprayed out through the discharging pipe after coming to the guide pipe, then the paint is sprayed to the center hole of the grinding wheel installed in the round tube, and the conveying assembly is matched with the limiting shaft on the round tube, so that the grinding wheel is simple in structure and convenient to use.

2. Through the power component, first gear, first transmission shaft, first sector plate and the second sector plate that set up, power component drive first gear and first transmission shaft rotate, and first transmission shaft drives the rotation of second sector plate and staggers with first sector plate to be convenient for change the size of discharging pipe velocity of flow.

3. Through the second fluted disc, round bar and the carriage release lever that set up, the second fluted disc rotates the back, and the round bar drives the carriage release lever along the arc wall on the second fluted disc and stretches out to be convenient for carry on spacingly to the emery wheel of different diameters size.

Drawings

Fig. 1 is a sectional view showing a three-dimensional structure of a case according to the present invention.

Fig. 2 is a schematic view of the overall three-dimensional structure of the present invention.

Fig. 3 is a schematic diagram of a three-dimensional structure of a circular cylinder according to the present invention.

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

Fig. 5 is a cross-sectional view of a spacing shaft structure of the present invention.

In the figure: 1. a box body; 2. a material conveying component; 21. a cylinder; 22. pushing the plate; 23. a charging barrel; 24. a delivery pipe; 3. a circular cylinder; 4. a limiting shaft; 5. a connecting cylinder; 6. a flow guide pipe; 7. a connecting pipe; 8. a power assembly; 81. a motor; 82. a first fluted disc; 9. a first sector plate; 10. a second sector plate; 11. a first drive shaft; 12. a first gear; 13. a bar-shaped slider; 14. a kidney-shaped hole; 15. a second fluted disc; 16. a circular rod; 17. a second drive shaft; 18. a second gear; 19. a strip plate; 20. a discharge pipe; 201. a first limit hole; 202. a second limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a hole coating machine of a ceramic grinding wheel as shown in figures 1-5, which comprises a box body 1, wherein a supporting block is fixedly arranged on the outer wall of the bottom of the box body 1 and plays a role of supporting the box body 1, a material conveying component 2 and a circular cylinder 3 are respectively arranged on the outer wall of the top of the box body 1, the circular cylinder 3 is positioned at one side of the material conveying component 2, a limiting shaft 4 is arranged on the inner wall of the bottom of the circular cylinder 3, a flow guide pipe 6 is arranged on the inner wall of the bottom of the limiting shaft 4, the upper end of the flow guide pipe 6 is connected with a plurality of material discharging pipes 20, the material discharging pipes 20 extend out of the outer wall of the limiting

shaft

4, 3 connecting cylinders 5 and power components 8 are respectively arranged on the outer wall of the bottom of the circular cylinder 3, the power components 8 are positioned at the bottoms of the connecting cylinders 5, one end of the flow guide pipe 6 is connected with the connecting cylinders 5, a connecting pipe 7 is arranged on the side wall of the connecting cylinders 5, one end of the connecting pipe 7 is connected with the material conveying component 2, the conveying assembly 2 conveys the coating on the holes to the inside of the connecting cylinder 5 through the connecting pipe 7, a first sector plate 9 is fixedly arranged on the inner wall of the connecting cylinder 5, a second sector plate 10 is rotatably connected on the inner wall of the connecting cylinder 5, the second sector plate 10 is provided with a notch matched with the shape of the first sector plate 9, a first transmission shaft 11 is arranged on one side wall of the second sector plate 10, one end of the first transmission shaft 11 penetrates through the connecting cylinder 5 and is connected with a first gear 12, the circle center of the first sector plate 9 is positioned on the axis of the first transmission shaft 11, the first gear 12 is meshed with the power assembly 8, the power assembly 8 comprises a motor 81 and a first fluted disc 82, the motor 81 is positioned on the outer wall of the bottom of the connecting cylinder 5, the output end of the motor 81 is connected with the first fluted disc 82, the first fluted disc 82 is meshed with the first gear 12, the first fluted disc 82 is driven to rotate through the output end of the motor 81, the first fluted disc 82 drives the first gear 12 and the first transmission shaft 11 to rotate respectively, and the first transmission shaft 11 drives the second sector plate 10 and the first sector plate 9 to stagger, so that the discharging speed of the discharging pipe 20 is reduced, and the ceramic grinding wheel is convenient to coat.

In this embodiment, the feeding assembly 2 includes a cylinder 21, a push plate 22, a material cylinder 23 and a feeding pipe 24, the cylinder 21 is located on the outer wall of the top of the box body 1, the output end of the cylinder 21 is connected with the push plate 22, the material cylinder 23 is located on the inner wall of the top of the box body 1, one end of the feeding pipe 24 is connected with the material cylinder 23, the other end of the feeding pipe 24 is connected with the connecting pipe 7, the output end of the cylinder 21 drives the push plate 22 to move downwards, the coating material inside the material cylinder 23 is extruded by the push plate 22 to the insides of the feeding pipe 24 and the connecting pipe 7, and finally enters the inside of the connecting cylinder 5.

In this embodiment, a mounting cavity is disposed at the bottom of the limiting shaft 4, two bar-shaped sliders 13 are disposed at the bottom of the mounting cavity, one end of each bar-shaped slider 13 can penetrate through the limiting shaft 4, a hole matched with the bar-shaped slider 13 is disposed at the bottom of the limiting shaft 4, a circular rod 16 is vertically disposed at the upper portion of the other end of each bar-shaped slider 13, a second gear plate 15 is rotatably connected to the outer wall of the flow guide pipe 6, two arc-shaped waist-shaped holes 14 are disposed on the second gear plate 15, the circular rod 16 is matched with the waist-shaped holes 14 in a sliding manner, the mounting cavity is connected to a second transmission shaft 17 through a bearing, a second gear 18 is mounted on the side wall of the second transmission shaft 17, the second gear 18 is meshed with the second gear plate 15, the top end of the second transmission shaft 17 penetrates through the top of the limiting shaft 4, a bar-shaped plate 19 is connected to the top end of the second transmission shaft 17, and the second transmission shaft 17 is rotated through the bar-shaped plate 19, the second transmission shaft 17 drives the second gear 18 and the second gear disc 15 to rotate respectively, and the circular rod 16 drives the strip-shaped sliding block 13 to extend out to limit the ceramic grinding wheel through the kidney-shaped hole 14 on the second gear disc 15, so that the ceramic grinding wheel is coated conveniently.

In this embodiment, first spacing hole 201 has been seted up on the top outer wall of strip shaped plate 19, and the spacing hole 202 of second has been seted up on the top of spacing axle 4, through using the bolt to pass first spacing hole 201 and the spacing hole 202 of second, prevents that strip shaped plate 19 from taking place to rotate, carries on spacingly to it.

This practical theory of operation: when the hole coating machine for the ceramic grinding wheel is used, the ceramic grinding wheel is firstly sleeved on the limiting shaft 4, the strip-shaped plate 19 is rotated according to the diameter of the ceramic grinding wheel to drive the second transmission shaft 17 to rotate, the second transmission shaft 17 drives the second gear 18 to rotate, the second gear 18 drives the second toothed disc 15 to rotate, and the circular rod 16 drives the strip-shaped sliding block 13 to extend out through the kidney-shaped hole 14 on the second toothed disc 15 to limit the ceramic grinding wheel.

The push pedal 22 motion is driven to the cylinder 21 output, the inside coating material of feed cylinder 23 passes through inside conveying pipeline 24 and connecting pipe 7 get into connecting cylinder 5, inside coating material passed through connecting cylinder 5 and gets into honeycomb duct 6, flow through discharging pipe 20 at last, the motor 81 output drives first fluted disc 82 and rotates, first fluted disc 82 drives first gear 12 and first transmission shaft 11 and rotates, first transmission shaft 11 drives second sector plate 10 and staggers with first sector plate 9, make discharging pipe 20 exit velocity reduce, accomplish the ceramic grinding wheel and scribble the hole.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. A hole coating machine for a ceramic grinding wheel is characterized in that: including box (1), install defeated material subassembly (2) and circular cylinder (3) on the top outer wall of box (1) respectively, circular cylinder (3) are located one side of defeated material subassembly (2), install spacing axle (4) on the bottom inner wall of circular cylinder (3), install honeycomb duct (6) on the bottom inner wall of spacing axle (4), the upper end of honeycomb duct (6) is connected with a plurality of discharging pipes (20), discharging pipe (20) stretch out in the outer wall of spacing axle (4), defeated material subassembly (2) include feed cylinder (23) and conveying pipeline (24), conveying pipeline (24) set up the inside of box (1) and conveying pipeline (24) with honeycomb duct (6) cooperate.

2. The pore coating machine of the ceramic grinding wheel as set forth in claim 1, wherein: the device is characterized in that a power assembly (8) and at least one connecting cylinder (5) are respectively installed on the outer wall of the bottom of the circular cylinder (3), the power assembly (8) is located at the bottom of the connecting cylinder (5), one end of the flow guide pipe (6) is connected with the upper portion of the connecting cylinder (5), a connecting pipe (7) is installed on the side wall of the connecting cylinder (5), one end of the connecting pipe (7) is connected with the material conveying pipe (24), a first transmission shaft (11) is arranged on the inner central axis of the connecting cylinder (5), the lower portion of the first transmission shaft (11) penetrates out of the connecting cylinder (5), the lower end of the first transmission shaft (11) is connected with a first gear (12), a first sector plate (9) is horizontally and fixedly installed on the upper portion of the inside of the connecting cylinder (5), and the circle center of the first sector plate (9) is located on the axis of the first transmission shaft (11), the upper end of the first transmission shaft (11) is connected with a second sector plate (10), the second sector plate (10) is provided with a notch matched with the first sector plate (9) in shape, the second sector plate (10) is located below the first sector plate (9), and the first gear (12) is matched with the power assembly (8).

3. The pore coating machine of the ceramic grinding wheel as set forth in claim 2, wherein: defeated material subassembly (2) include cylinder (21) and push pedal (22), cylinder (21) are located on the top outer wall of box (1), the output of cylinder (21) with push pedal (22) are connected, feed cylinder (23) are located on the top inner wall of box (1), conveying pipeline (24) with feed cylinder (23) are connected.

4. The pore coating machine of the ceramic grinding wheel as set forth in claim 2, wherein: power component (8) include motor (81) and first fluted disc (82), motor (81) are located on the bottom outer wall of connecting cylinder (5), the output of motor (81) with first fluted disc (82) are connected, first fluted disc (82) with first gear (12) meshing connection.

5. The pore coating machine of the ceramic grinding wheel as set forth in claim 1, wherein: the bottom of spacing axle (4) is provided with the installation cavity, the bottom of installation cavity is provided with two bar slider (13) that set up relatively, the one end of bar slider (13) can wear out in spacing axle (4), the bottom of spacing axle (4) be provided with the hole of bar slider (13) looks adaptation, the vertical round bar (16) that is provided with in upper portion of the other end of bar slider (13), the outer wall of honeycomb duct (6) rotates and is connected with second fluted disc (15), be provided with waist shape hole (14) of two arcuations on second fluted disc (15), round bar (16) with waist shape hole (14) adaptation sliding fit, the installation cavity is connected with second transmission shaft (17) through the bearing, install second gear (18) on the lateral wall of second transmission shaft (17), just second gear (18) with second fluted disc (15) meshing connection, the top end of the second transmission shaft (17) penetrates out of the top of the limiting shaft (4), and the top end of the second transmission shaft (17) is connected with a strip-shaped plate (19).

6. The hole coating machine for the vitrified grinding wheel according to claim 5, wherein: a first limiting hole (201) is formed in the outer wall of the top of the strip-shaped plate (19), and a plurality of second limiting holes (202) are formed in the top end of the limiting shaft (4).

7. The pore coating machine of the ceramic grinding wheel as set forth in claim 1, wherein: and a supporting block is fixedly arranged on the outer wall of the bottom of the box body (1).