A white corundum abrasive surface plating device

Abstract

The utility model discloses a kind of white corundum abrasive surface place plating equipment, it is related to white corundum abrasive surface treatment technical field, including processing cylinder, the side of processing cylinder top end is communicated and is installed with the feed pipe with sealing cover, the side of another of processing cylinder top end is communicated and is installed with the gas outlet pipe connected with outside, the top end inside processing cylinder is installed with the spraying mechanism for output binder, the bottom inside processing cylinder is installed with the stirring mechanism for accelerating white corundum and binder combination. Through the spraying mechanism and stirring mechanism set, the binder can be combined with white corundum abrasive sufficiently, so as to improve the efficiency of white corundum abrasive plating, and further improve the processing production efficiency of white corundum abrasive.

Description

Technical Field

[0001] This utility model relates to the technical field of surface treatment of white fused alumina abrasive, and specifically to a coating device for the surface of white fused alumina abrasive. Background Technology

[0002] White fused alumina, as an abrasive with high hardness and high wear resistance, is widely used in ceramics, resin-bonded abrasives, grinding, polishing, sandblasting, and other fields. However, traditional white fused alumina abrasives suffer from problems such as short service life and insufficient wear resistance. Therefore, designing a coating device that can improve the surface properties of white fused alumina abrasives and extend their service life is particularly important.

[0003] However, in existing technologies, the coating of white fused alumina abrasive is generally a manual operation. This involves manually placing the white fused alumina abrasive into a metal container, simultaneously pouring in the reaction solution, and manually stirring with a stirring rod until homogeneous. However, this method has low stirring efficiency and is time-consuming and labor-intensive. Therefore, those skilled in the art have provided a coating device for the surface of white fused alumina abrasive to solve the problems mentioned in the background art. Utility Model Content

[0004] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0005] A coating device for the surface of white fused alumina abrasive includes a processing cylinder. A feed pipe with a sealing cap is connected to one side of the top of the processing cylinder, and an air outlet pipe connected to the outside is connected to the other side of the top of the processing cylinder. A spraying mechanism for discharging a binder is installed at the top inside the processing cylinder, and a stirring mechanism for accelerating the bonding of white fused alumina and the binder is installed at the bottom inside the processing cylinder.

[0006] Preferably, the spraying mechanism includes a storage tank, which is installed at the top of the processing cylinder. A feeding pipe is connected to one side of the top of the storage tank, and an installation hole is provided in the middle of the storage tank.

[0007] Preferably, the spraying mechanism further includes a connecting ring, with limit rods fixedly installed around all four sides of the connecting ring, and connecting pipes connected around all four sides of the top of the connecting ring. One end of the connecting pipe is connected to the storage tank, and nozzles are uniformly connected to the bottom of the connecting ring.

[0008] Preferably, the top of the inner side of the processing cylinder is provided with an installation groove, and the bottom of the sealing cover of the processing cylinder is provided with limit grooves around its perimeter. The limit grooves and limit rods are matched and matched with each other, and the bottom of the sealing cover of the processing cylinder is installed in the installation groove.

[0009] Preferably, the stirring mechanism includes a stirring disc, which is rotatably mounted on the bottom of the inner side of the processing cylinder. The surface of the stirring disc is inclined downwards, and a plurality of drive plates are fixedly mounted on the top of the stirring disc, all of which are arc-shaped.

[0010] Preferably, a discharge trough is provided in the middle of the mixing plate, a discharge pipe is installed in the discharge trough, and one end of the discharge pipe passes through the bottom end of the processing cylinder.

[0011] Preferably, a plurality of support rods are fixedly installed at the bottom end of the mixing plate, and support frames are fixedly installed at the middle and top of the plurality of support rods. A drive rod is fixedly installed on two of the support frames, and a motor is fixedly installed at the bottom end of the drive rod. The end of the motor is fixedly connected to the top end of the processing cylinder, and the motor is disposed in the mounting hole.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] The spraying and stirring mechanisms facilitate the addition of white fused alumina abrasive to the processing cylinder via the discharge pipe and the addition of binder to the storage tank via the feeding pipe. The binder enters the nozzle through connecting and communicating pipes, where it is sprayed. A motor drives the support frame and support rod to rotate, which in turn drives the stirring disc. This causes the drive plate to move the white fused alumina abrasive at the bottom of the processing cylinder, resulting in its up-and-down movement. The centrifugal force generated by the rotating stirring disc causes the white fused alumina abrasive to move randomly, facilitating the bonding between the binder and the abrasive. This improved bonding efficiency enhances the coating process and ultimately increases the overall processing efficiency of white fused alumina abrasive. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a coating device for the surface of white corundum abrasive in an embodiment of this utility model;

[0015] Figure 2 This is a schematic diagram of the limiting groove of a coating device for white corundum abrasive surface in an embodiment of this utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the processing cylinder of a coating device for the surface of white corundum abrasive in an embodiment of this utility model;

[0017] Figure 4 This is a schematic diagram of the stirring mechanism of a coating device for white corundum abrasive surface in an embodiment of this utility model;

[0018] Figure 5This is a schematic diagram of the spraying mechanism of a coating device for white corundum abrasive surface in an embodiment of this utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. Processing cylinder; 2. Feed pipe; 3. Air outlet pipe; 4. Storage box; 5. Feeding pipe; 6. Mounting hole; 7. Connecting ring; 8. Limiting rod; 9. Connecting pipe; 10. Nozzle; 11. Mounting groove; 12. Limiting groove; 13. Mixing disc; 14. Drive plate; 15. Discharge chute; 16. Discharge pipe; 17. Support rod; 18. Support frame; 19. Drive rod; 20. Motor. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to embodiments:

[0021] This utility model discloses a coating device for the surface of white fused alumina abrasive. (Refer to...) Figure 1-5 The device includes a processing cylinder 1, with a feed pipe 2 with a sealing cap connected to one side of the top of the processing cylinder 1, and an air outlet pipe 3 connected to the outside connected to the other side of the top of the processing cylinder 1. A spraying mechanism for discharging the binder is installed at the top inside the processing cylinder 1, and a stirring mechanism for accelerating the bonding of white corundum and the binder is installed at the bottom inside the processing cylinder 1.

[0022] By adopting the above technical solution, this utility model, through its spraying and stirring mechanisms, facilitates the addition of white fused alumina abrasive to the processing cylinder 1 via the discharge pipe 16 and the addition of binder to the storage tank 4 via the feeding pipe 5. The binder can enter the nozzle 10 through the connecting pipe 9 and the connecting pipe, thereby spraying the binder through the nozzle 10. The motor 20 drives the support frame 18 and the support rod 17 to rotate, which in turn drives the stirring disc 13 to rotate. This allows the drive plate 14 to drive the white fused alumina abrasive falling at the bottom of the processing cylinder 1 to move, causing the white fused alumina abrasive to bounce up and down. Furthermore, the centrifugal force generated by the rotation of the stirring disc 13 causes the white fused alumina abrasive to move irregularly, thus facilitating the bonding between the binder and the white fused alumina abrasive. This improves the bonding efficiency between the binder and the white fused alumina abrasive, thereby increasing the efficiency of white fused alumina abrasive coating and ultimately improving the processing efficiency of white fused alumina abrasive.

[0023] Reference Figure 1-5 The spraying mechanism includes a storage tank 4, which is installed at the top of the processing cylinder 1. A feeding pipe 5 is connected to one side of the top of the storage tank 4, and an installation hole 6 is provided in the middle of the storage tank 4.

[0024] By adopting the above technical solution and setting the mounting hole 6, it is convenient to install the motor 20 in the mounting hole 6, so that the motor 20 can directly drive the support frame 18 to rotate, avoiding transmission through transmission components and reducing the cost of the device.

[0025] Reference Figure 1-5 The spraying mechanism also includes a connecting ring 7, with limit rods 8 fixedly installed around the four sides of the connecting ring 7. Connecting pipes 9 are connected to the four sides of the top of the connecting ring 7. One end of the connecting pipe 9 is connected to the storage box 4, and nozzles 10 are evenly connected to the bottom of the connecting ring 7.

[0026] By adopting the above technical solution, the nozzle 10 allows for the convenient addition of binder to the storage tank 4 via the feeding pipe 5. The binder can enter the nozzle 10 through the connecting pipe 9 and the connecting pipe, thereby spraying the binder through the nozzle 10.

[0027] Reference Figure 1-5 The top of the inner side of the processing cylinder 1 is provided with an installation groove 11. The bottom of the sealing cover of the processing cylinder 1 is provided with limit grooves 12 around the perimeter. The limit grooves 12 and the limit rods 8 are matched and matched with each other. The bottom of the sealing cover of the processing cylinder 1 is installed in the installation groove 11.

[0028] By adopting the above technical solution, the limiting groove 12 can be used to limit the limiting rod 8, thereby preventing the connecting ring 7 from rotating and causing the connecting pipe 9 to break.

[0029] Reference Figure 1-5 The stirring mechanism includes a stirring plate 13, which is rotatably installed at the bottom of the inner side of the processing cylinder 1. The surface of the stirring plate 13 is inclined downwards. Several drive plates 14 are fixedly installed at the top of the stirring plate 13, and the drive plates 14 are all arc-shaped.

[0030] By adopting the above technical solution, the drive plate 14 facilitates the motor 20 to drive the support frame 18 and support rod 17 to rotate, thereby driving the stirring plate 13 to rotate. This allows the drive plate 14 to drive the white fused alumina abrasive falling at the bottom of the processing cylinder 1 to move, thus allowing the white fused alumina abrasive to jump up and down. Furthermore, the centrifugal force generated by the rotation of the stirring plate 13 allows the white fused alumina abrasive to move irregularly, which facilitates the bonding agent to bond with the white fused alumina abrasive.

[0031] Reference Figure 1-5 A discharge trough 15 is provided in the middle of the mixing plate 13, and a discharge pipe 16 is installed in the discharge trough 15. One end of the discharge pipe 16 passes through the bottom end of the processing cylinder 1.

[0032] By adopting the above technical solution, the discharge pipe 16 facilitates the discharge of the combined white corundum abrasive.

[0033] Reference Figure 1-5A number of support rods 17 are fixedly installed at the bottom of the mixing plate 13. Support frames 18 are fixedly installed at the middle and top of the support rods 17. Drive rods 19 are fixedly installed on the two support frames 18. A motor 20 is fixedly installed at the bottom of the drive rod 19, and the end of the motor 20 is fixedly connected to the top of the processing cylinder 1. The motor 20 is set in the mounting hole 6.

[0034] By adopting the above technical solution, the support frame 18 facilitates the improvement of the stability of the motor 20 during rotation through the support rod 17 and the support frame 18.

[0035] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A coating device for the surface of white corundum abrasive, comprising a processing cylinder (1), characterized in that: The processing cylinder (1) has a feed pipe (2) with a sealing cap connected to one side of its top end, and an air outlet pipe (3) connected to the outside connected to the other side of its top end. The processing cylinder (1) has a spraying mechanism for outputting binder installed at the top of its interior. The processing cylinder (1) has a stirring mechanism installed at the bottom of its interior. The stirring mechanism includes a stirring disc (13) rotatably installed at the bottom of the inner side of the processing cylinder (1). The surface of the stirring disc (13) is inclined downwards. Several arc-shaped drive plates (14) are fixedly installed at the top of the stirring disc (13). A discharge trough (15) is opened in the middle of the stirring disc (13). A discharge pipe (16) is installed in the discharge trough (15). Several support rods (17) are fixed at the bottom of the stirring disc (13). A support frame (18) is fixed at the middle and top of the support rods (17). A drive rod (19) is fixed on the support frame (18). A motor (20) is connected to the bottom of the drive rod (19). The motor (20) is installed in the mounting hole (6) in the middle of the spraying mechanism.

2. The coating equipment for the surface of white corundum abrasive according to claim 1, characterized in that: The spraying mechanism includes a storage tank (4), which is installed at the top of the processing cylinder (1). A feeding pipe (5) is connected to one side of the top of the storage tank (4), and an installation hole (6) is provided in the middle of the storage tank (4).

3. The coating equipment for the surface of white corundum abrasive according to claim 2, characterized in that: The spraying mechanism also includes a connecting ring (7), with limit rods (8) fixedly installed around the four sides of the connecting ring (7), and connecting pipes (9) connected around the top of the connecting ring (7). One end of the connecting pipe (9) is connected to the storage box (4), and nozzles (10) are evenly connected to the bottom of the connecting ring (7).

4. The coating equipment for the surface of white corundum abrasive according to claim 3, characterized in that: The top of the inner side of the processing cylinder (1) is provided with an installation groove (11), and the bottom of the sealing cover of the processing cylinder (1) is provided with a limiting groove (12) around it. The limiting groove (12) and the limiting rod (8) are matched and set together. The bottom of the sealing cover of the processing cylinder (1) is installed in the installation groove (11).

5. The coating equipment for the surface of white corundum abrasive according to claim 1, characterized in that: The stirring mechanism includes a stirring plate (13), which is rotatably installed at the bottom of the inner side of the processing cylinder (1). The surface of the stirring plate (13) is inclined downwards. Several drive plates (14) are fixedly installed at the top of the stirring plate (13), and the drive plates (14) are all arc-shaped.

6. The coating equipment for the surface of white corundum abrasive according to claim 5, characterized in that: The mixing plate (13) has a discharge trough (15) in the middle, and a discharge pipe (16) is installed in the discharge trough (15), with one end of the discharge pipe (16) penetrating the bottom of the processing cylinder (1).

7. The coating equipment for the surface of white corundum abrasive according to claim 6, characterized in that: The bottom end of the mixing plate (13) is fixedly installed with several support rods (17), and the middle and top ends of the several support rods (17) are fixedly installed with support frames (18). Two support frames (18) are fixedly installed with drive rods (19). The bottom end of the drive rod (19) is fixedly installed with a motor (20), and the end of the motor (20) is fixedly connected to the top end of the processing cylinder (1). The motor (20) is set in the mounting hole (6).

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