Mirror polishing equipment for LOGO discharge dermatoglyph

Abstract

The utility model discloses mirror polishing equipment for LOGO discharge dermatoglyph, and particularly relates to the field of polishing equipment, the mirror polishing equipment comprises a polishing equipment box, the top of the polishing equipment box is connected with an air blower and a polishing liquid barrel, the top of the polishing liquid barrel is provided with a liquid adding port, the bottom of the polishing equipment box is connected with a lifting air cylinder and a polishing connecting device, and the lifting air cylinder is connected with the polishing connecting device. The bottom of the lifting air cylinder is connected with a connecting base, a rotating connecting pipe is connected between the polishing connecting device and the polishing equipment box, the end, away from the rotating connecting pipe, of the polishing connecting device is connected with a polishing grinding rod, the top of the rotating connecting pipe is provided with a connecting joint, and the top of the connecting joint is connected with a three-way valve. The three-in-one function of spraying grinding liquid, grinding and cleaning residues after grinding can be achieved, the size of equipment is simplified, and grinding and polishing work in some tiny grooves is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of polishing equipment, and more specifically, to a mirror polishing equipment for creating a LOGO discharge texture. Background Technology

[0002] The textured patterns on metal surfaces are mostly formed through electro-electro-etching. However, metal nameplates with textured patterns and logos are made by pre-cutting out the logo font. This method makes the surface of the pre-cut logo area not smooth enough, requiring mirror polishing again.

[0003] A search revealed an existing patent (application number: CN202010199687.1) that discloses a workpiece surface polishing device, including a work platform with multiple clamping mechanisms mounted on it. A polishing assembly is mounted above the work platform, and a pressure roller is mounted above the work platform to press down on the polishing belt of the polishing assembly. Symmetrically distributed pressure roller support seats are fixedly mounted on the upper end of the work platform, located at both ends of the pressure roller. A slidingly connected pressure roller drive mechanism is provided on the pressure roller support seats. A limit cylinder support plate is fixedly mounted on the outer side of the upper end of a buffer sleeve, and a pressure roller limit cylinder is fixedly mounted on the limit cylinder support plate. Simultaneously, a pressure roller limit plate is fixedly mounted on the lower end of the pressure roller drive slider, and a limit slot is formed on the pressure roller limit plate. This invention uses a pressure roller to press down on the polishing belt, and the polishing belt gradually polishes the workpiece in the X / Y directions until the workpiece surface is polished. In the process of realizing this utility model, the inventors discovered the following problems with the existing technology:

[0004] Most existing surface polishing equipment can only polish large-area workpieces. This polishing method is prone to damaging the surface texture. During the polishing process, polishing fluid needs to be dripped onto the polishing area to make the polished surface smoother. After polishing, metal residue in the polishing area also needs to be removed. However, these components of existing surface polishing equipment are set separately. This design makes the machine occupy a lot of space, and it is not easy to perform polishing operations when polishing some narrow areas.

[0005] Therefore, a mirror polishing device for creating a LOGO discharge texture is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, this utility model provides a mirror polishing device for LOGO discharge texture, so as to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mirror polishing device for LOGO discharge texture, comprising a polishing device box, wherein a blower and a polishing liquid tank are connected to the top of the polishing device box, and a liquid filling port is provided at the top of the polishing liquid tank, and a lifting cylinder and a polishing connection device are connected to the bottom of the polishing device box.

[0008] The bottom of the lifting cylinder is connected to a connecting base, a rotating connecting pipe is connected between the polishing connecting device and the polishing equipment box, and a polishing rod is connected to the end of the polishing connecting device away from the rotating connecting pipe. A connecting joint is provided at the top of the rotating connecting pipe, and a three-way valve is connected to the top of the connecting joint.

[0009] Preferably, the polishing rod has an auxiliary processing groove inside, and a nozzle is provided in the auxiliary processing groove, and the nozzle is connected to the rotary connecting pipe.

[0010] Preferably, the polishing equipment box is equipped with a rotary grinding motor, the bottom of the rotary grinding motor is connected to a drive gear, the outside of the rotary connecting pipe is connected to a transmission gear, and the drive gear and the transmission gear mesh with each other.

[0011] Preferably, a connecting pipe is connected to the center of the bottom of the three-way valve, the connecting pipe is connected to the connecting joint, and a connecting bearing is provided at the connection between the connecting pipe and the connecting joint.

[0012] Preferably, the two sides of the three-way valve are respectively connected to an air inlet pipe and a liquid inlet pipe, one end of the air inlet pipe is connected to the blower, and one end of the liquid inlet pipe is connected to the polishing liquid tank.

[0013] Preferably, a valve switch is connected to the top center of the three-way valve, a ball valve core is provided inside the three-way valve, and one end of the valve switch is connected to the top of the ball valve core.

[0014] Preferably, the spherical valve core is provided with a valve core inlet and a valve core outlet, the positions of the valve core inlet and the valve core outlet are perpendicular to each other, and the valve core inlet and the valve core outlet are connected.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] 1. Compared with existing technologies, this mirror polishing equipment for LOGO discharge texture can integrate the functions of spraying polishing fluid, polishing, and cleaning residue after polishing. It simplifies the size of the equipment and facilitates polishing work in some small grooves. During the polishing process, polishing fluid needs to be dripped onto the polishing area to make the polished surface smoother. After polishing, it is also necessary to remove the metal residue in the polishing area. The three-way valve controls the rotation of the ball valve core through the valve switch. During the rotation of the ball valve core, the opening and closing of the three-way valve and the connection between the air inlet and the liquid inlet are controlled by changing the orientation of the valve core inlet. Gas or liquid flows from the valve core inlet to the valve core outlet and then to the connecting pipe through the valve core outlet. The blower blows air into the three-way valve through the air inlet and can also blow air through the three-way valve to the nozzle through the rotating connecting pipe. The polishing fluid in the polishing fluid tank can flow to the three-way valve through the liquid inlet and then be sprayed as lubricant through the three-way valve to the nozzle through the rotating connecting pipe. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of the three-way valve of this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the polishing and grinding rod of this utility model.

[0020] Figure 4 This is a schematic diagram of the side cross-section of the three-way valve of this utility model.

[0021] Figure 5 This is a structural schematic diagram of the side cross-section of the spherical valve core of this utility model.

[0022] The attached diagram is labeled as follows: 1. Polishing equipment box; 2. Lifting cylinder; 3. Polishing rod; 4. Polishing connection device; 5. Three-way valve; 11. Blower; 12. Polishing liquid tank; 121. Liquid filling port; 13. Rotary polishing motor; 131. Drive gear; 21. Connecting base; 31. Auxiliary treatment tank; 311. Nozzle; 41. Rotary connecting pipe; 42. Connecting joint; 421. Connecting bearing; 43. Transmission gear; 51. Air inlet pipe; 52. Liquid inlet pipe; 53. Connecting pipe; 54. Valve switch; 55. Ball valve core; 551. Valve core inlet; 552. Valve core outlet. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] As attached Figures 1 to 2 The mirror polishing equipment for LOGO discharge texture is shown, including a polishing equipment box 1. The top of the polishing equipment box 1 is connected to a blower 11 and a polishing liquid tank 12, and the top of the polishing liquid tank 12 is provided with a liquid filling port 121. The bottom of the polishing equipment box 1 is connected to a lifting cylinder 2 and a polishing connection device 4.

[0026] The bottom of the lifting cylinder 2 is connected to the connecting base 21. A rotating connecting pipe 41 is connected between the polishing connecting device 4 and the polishing equipment box 1. A polishing rod 3 is connected to the end of the polishing connecting device 4 away from the rotating connecting pipe 41. A connecting joint 42 is provided at the top of the rotating connecting pipe 41, and a three-way valve 5 is connected to the top of the connecting joint 42.

[0027] Among them: the polishing liquid tank 12 is used to hold the polishing liquid, and the polishing liquid tank 12 can be replenished by adding polishing liquid through the liquid filling port 121. The lifting cylinder 2 is connected to the worktable through the connecting base 21, and the polishing connecting device 4 is connected to the polishing equipment box 1 through the rotating connecting pipe 41. The polishing equipment box 1 and the polishing connecting device 4 connected thereto are driven to rise and fall by the lifting cylinder 2, thereby driving the polishing rod 3 in the polishing connecting device 4 to rise and fall, so as to facilitate the control of the polishing depth of the polishing rod 3, and the polishing rod 3 can polish its outer and bottom positions.

[0028] Example 2

[0029] Based on Example 1, the solution in Example 1 will be further described in detail below with reference to the specific working method, such as... Figures 1 to 5 As shown below, see details:

[0030] In a preferred embodiment, the polishing rod 3 is provided with an auxiliary processing groove 31 inside, and a nozzle 311 is provided inside the auxiliary processing groove 31, and the nozzle 311 is connected to the rotary connecting pipe 41; furthermore, the polishing rod 3 sprays polishing liquid or blows air to clean up polishing debris through the nozzle 311 in the auxiliary processing groove 31 at its bottom.

[0031] In a preferred embodiment, a rotary grinding motor 13 is provided inside the polishing equipment box 1. A drive gear 131 is connected to the bottom of the rotary grinding motor 13, and a transmission gear 43 is connected to the outside of the rotary connecting pipe 41. The drive gear 131 and the transmission gear 43 mesh with each other. Furthermore, the rotary grinding motor 13 drives the drive gear 131 to rotate, and the drive gear 131 drives the transmission gear 43 and the rotary connecting pipe 41 connected inside it to rotate, thereby driving the polishing connecting device 4 and the polishing rod 3 connected to it to perform rotary grinding through the rotary connecting pipe 41.

[0032] In a preferred embodiment, a connecting pipe 53 is connected to the center of the bottom of the three-way valve 5. The connecting pipe 53 is connected to the connecting joint 42, and a connecting bearing 421 is provided at the connection between the connecting pipe 53 and the connecting joint 42. Furthermore, the rotating connecting pipe 41 is connected to the connecting pipe 53 of the three-way valve 5 through the connecting joint 42, and when the rotating connecting pipe 41 rotates, the connecting pipe 53 remains stationary in the connecting joint 42 through the connecting bearing 421.

[0033] In a preferred embodiment, the two sides of the three-way valve 5 are respectively connected to an air inlet pipe 51 and a liquid inlet pipe 52. One end of the air inlet pipe 51 is connected to the blower 11, and one end of the liquid inlet pipe 52 is connected to the polishing liquid tank 12. Furthermore, the blower 11 blows air into the three-way valve 5 through the air inlet pipe 51, and the air can be blown from the three-way valve 5 to the nozzle 311 through the rotary connecting pipe 41. The polishing liquid in the polishing liquid tank 12 can flow to the three-way valve 5 through the liquid inlet pipe 52, and the polishing liquid can be sprayed from the three-way valve 5 to the nozzle 311 through the rotary connecting pipe 41.

[0034] In a preferred embodiment, a valve switch 54 is connected to the top center of the three-way valve 5, a ball valve core 55 is provided inside the three-way valve 5, and one end of the valve switch 54 is connected to the top of the ball valve core 55; furthermore, the three-way valve 5 controls the rotation of the ball valve core 55 through the valve switch 54.

[0035] In a preferred embodiment, the spherical valve core 55 is provided with a valve core inlet 551 and a valve core outlet 552. The positions of the valve core inlet 551 and the valve core outlet 552 are perpendicular to each other, and the valve core inlet 551 and the valve core outlet 552 are connected. Furthermore, during the rotation of the spherical valve core 55, the opening and closing of the three-way valve 5 and the connection between the air inlet pipe 51 and the liquid inlet pipe 52 are controlled by changing the orientation of the valve core inlet 551. Gas or liquid flows from the valve core inlet 551 to the valve core outlet 552, and then flows through the valve core outlet 552 to the connecting pipe 53.

[0036] The working process of this utility model is as follows: First, the lifting cylinder 2 is connected to the workbench through the connecting base 21, and the polishing connecting device 4 is connected to the polishing equipment box 1 through the rotating connecting pipe 41. The polishing equipment box 1 and the polishing connecting device 4 connected thereto are driven to rise and fall by the lifting cylinder 2, thereby driving the polishing rod 3 in the polishing connecting device 4 to rise and fall, so as to facilitate the control of the polishing depth of the polishing rod 3, and the polishing rod 3 can polish its outer side and bottom position.

[0037] The rotary grinding motor 13 drives the drive gear 131 to rotate, and the drive gear 131 drives the transmission gear 43 and the rotary connecting pipe 41 connected inside it to rotate. Thus, the rotary connecting pipe 41 drives the polishing connecting device 4 and the polishing rod 3 connected to it to rotate and grind. The rotary connecting pipe 41 is connected to the connecting pipe 53 of the three-way valve 5 through the connecting joint 42. When the rotary connecting pipe 41 rotates, the connecting pipe 53 is kept stationary in the connecting joint 42 through the connecting bearing 421.

[0038] Furthermore, during the grinding and polishing process, grinding fluid needs to be dripped onto the grinding area to make the surface smoother. After grinding, metal residue in the grinding area also needs to be removed. The three-way valve 5 controls the rotation of the ball valve core 55 through the valve switch 54. During the rotation of the ball valve core 55, the opening and closing of the three-way valve 5 and the connection between the air inlet pipe 51 and the liquid inlet pipe 52 are controlled by changing the orientation of the valve core inlet 551. Gas or liquid flows from the valve core inlet 551 to the valve core outlet 552 and flows through the valve core outlet 552. Air is blown from the blower 11 through the air inlet pipe 51 into the three-way valve 5 at the connecting pipe 53. Air can also be blown from the three-way valve 5 through the rotating connecting pipe 41 to the nozzle 311. The polishing liquid in the polishing liquid tank 12 can flow through the liquid inlet pipe 52 to the three-way valve 5, and then through the three-way valve 5 to the rotating connecting pipe 41 to the nozzle 311 to spray lubricant. The polishing liquid tank 12 can be replenished with polishing liquid through the liquid inlet 121. The above is the working principle of this mirror polishing equipment for LOGO discharge texture.

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mirror polishing device for creating a LOGO discharge texture, comprising a polishing device box (1), characterized in that: The top of the polishing equipment box (1) is connected to a blower (11) and a polishing liquid tank (12), and the top of the polishing liquid tank (12) is provided with a liquid inlet (121). The bottom of the polishing equipment box (1) is connected to a lifting cylinder (2) and a polishing connection device (4). The bottom of the lifting cylinder (2) is connected to a connecting base (21), a rotating connecting pipe (41) is connected between the polishing connecting device (4) and the polishing equipment box (1), and a polishing rod (3) is connected to one end of the polishing connecting device (4) away from the rotating connecting pipe (41). A connecting joint (42) is provided at the top of the rotating connecting pipe (41), and a three-way valve (5) is connected to the top of the connecting joint (42).

2. The mirror polishing equipment for creating a LOGO discharge texture according to claim 1, characterized in that: The polishing rod (3) has an auxiliary processing groove (31) inside, and a nozzle (311) is provided inside the auxiliary processing groove (31), and the nozzle (311) is connected to the rotating connecting pipe (41).

3. The mirror polishing equipment for creating a LOGO discharge texture according to claim 1, characterized in that: The polishing equipment box (1) is equipped with a rotary grinding motor (13), the bottom of the rotary grinding motor (13) is connected to a drive gear (131), the outside of the rotary connecting pipe (41) is connected to a transmission gear (43), and the drive gear (131) and the transmission gear (43) mesh with each other.

4. The mirror polishing equipment for creating a LOGO discharge texture according to claim 1, characterized in that: The bottom center of the three-way valve (5) is connected to a connecting pipe (53), which is connected to a connecting joint (42), and a connecting bearing (421) is provided at the connection between the connecting pipe (53) and the connecting joint (42).

5. The mirror polishing equipment for creating a LOGO discharge texture according to claim 1, characterized in that: The three-way valve (5) is connected to an air inlet pipe (51) and a liquid inlet pipe (52) on both sides respectively. One end of the air inlet pipe (51) is connected to the blower (11), and one end of the liquid inlet pipe (52) is connected to the polishing liquid tank (12).

6. The mirror polishing equipment for creating a LOGO discharge texture according to claim 1, characterized in that: A valve switch (54) is connected to the top center of the three-way valve (5), and a ball valve core (55) is provided inside the three-way valve (5), and one end of the valve switch (54) is connected to the top of the ball valve core (55).

7. The mirror polishing equipment for creating a LOGO discharge texture according to claim 6, characterized in that: The spherical valve core (55) is provided with a valve core inlet (551) and a valve core outlet (552). The positions of the valve core inlet (551) and the valve core outlet (552) are perpendicular to each other, and the valve core inlet (551) and the valve core outlet (552) are connected.

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