Moving device for keycap

Abstract

The utility model relates to the technical field of keycap processing, and discloses a moving device for keycaps, which comprises a conveyor and a conveyor belt mounted on the conveyor, a conveying belt is installed on the conveyor, a blanking box located above the conveying belt is installed at one end of the conveyor, a sweeping cavity is formed in the blanking box, a dust discharging pipe communicated with the sweeping cavity is installed at the top of the blanking box, and an opening communicated with the sweeping cavity is formed in the bottom of the blanking box; a brush piece located in the cleaning cavity and a driving piece used for driving the brush piece to rotate are installed on the discharging box, the brush piece is used for cleaning the surface of the conveying belt, an exhaust hood is installed on the side face of the discharging box, and the end of the brush piece stretches into the exhaust hood and is provided with a fanning piece. The utility model provides a moving device for a keycap, and solves the problem that dust is easy to adhere to the surface of a conveying belt on a conveyor, and the dust is easy to adhere to the keycap.

Description

Technical Field

[0001] The utility model relates to the technical field of key cap processing, in particular to a moving device for a key cap. Background Art

[0002] Keycaps are small components on keyboards. Their main function is to cover the keys of the keyboard and provide users with a comfortable touch and operating experience. Keycaps are usually printed with letters, numbers, and symbols, so that users can clearly see the characters corresponding to each key on the keyboard, which is convenient for users to quickly find the required keys when entering text or performing operations. In the keyboard manufacturing process, the keycaps need to be transported from one location to a processing station by a conveyor and pressed into the corresponding position on the keyboard by a robot.

[0003] During long-term use, dust is easily attached to the surface of the conveyor belt on the conveyor, and this dust is easy to adhere to the keycaps, affecting the quality of subsequent processing of the keycaps.

[0004] In order to solve the above problems, the present application proposes a moving device for a keycap. Utility Model Content

[0005] Based on the technical problems existing in the background technology, the utility model proposes a moving device for a keycap.

[0006] The utility model provides a moving device for keycaps, comprising a conveyor and a conveyor belt installed on the conveyor;

[0007] A material drop box located above the conveyor belt is installed at one end of the conveyor, a cleaning chamber is opened in the material drop box, a dust exhaust pipe connected to the cleaning chamber is installed on the top of the material drop box, and an opening connected to the cleaning chamber is opened at the bottom of the material drop box;

[0008] The blanking box is equipped with a brush member located in a cleaning chamber and a driving member for driving the brush member to rotate, and the brush member is used to clean the surface of the conveyor belt. An exhaust hood is installed on the side of the blanking box, and the end of the brush member extends into the exhaust hood and is equipped with a fan member. A dust blowing member arranged toward the conveyor belt is installed on the back of the blanking box, and the dust blowing member is connected to the exhaust hood.

[0009] Preferably, the brush member includes two brush rods, both of which are transversely installed in the cleaning chamber and driven to rotate by a driving member, and both of the brush rods are fixedly mounted with a brush cylinder, both of which are connected with bristles, and the bristles extend out of the opening to contact the surface of the conveyor belt.

[0010] Preferably, the driving member includes a servo motor and two gears, the two ends of the two brush rods are respectively rotatably connected to the inner walls of the two sides of the blanking box, one end of the two brush rods rotates through one side of the blanking box, the two gears are respectively fixedly mounted on one end of the two brush rods and mesh with each other, the servo motor is installed on one side of the blanking box and is located at one end of one of the brush rods, and the output end of the servo motor is connected to one end of one of the brush rods.

[0011] Preferably, the fan component includes a rotating rod and axial flow fan blades, the other end of the brush rod rotates through the other side of the blanking box and extends into the exhaust hood, the rotating rod is transversely arranged in the exhaust hood, and one end of the rotating rod is connected to the other end of the brush rod, and the axial flow fan blades are installed on the outer periphery of the rotating rod.

[0012] Preferably, the dust blowing part includes a dust blowing pipe, which is installed on the back of the blanking box and located above the conveyor belt. A plurality of dust blowing holes are arranged at intervals on the side of the dust blowing pipe close to the conveyor belt. One end of the dust blowing pipe is connected to a conducting pipe, and the end of the conducting pipe away from the dust blowing pipe is connected to the exhaust hood.

[0013] Preferably, one end of the dust exhaust pipe away from the blanking box is connected to an exhaust fan.

[0014] The above technical solution of the utility model has the following beneficial technical effects:

[0015] By means of the provided brush member, fan member and dust blowing member, the conveyor belt can be cleaned by driving the brush member through the driving member. The dust during cleaning will rise into the dust exhaust pipe and then be discharged through the dust exhaust pipe. The brush member can drive the fan member in the exhaust hood to rotate during the rotation. When the fan member rotates, the wind is guided into the dust blowing member. The surface of the conveyor belt can be blown by the dust blowing member, thereby blowing away the dust attached to the surface of the conveyor belt. This structure facilitates the cleaning of the dust on the conveyor belt by blowing the surface of the conveyor belt, prevents the dust from adhering to the key caps, and ensures the quality of subsequent processing of the key caps. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a moving device for a key cap.

[0017] Figure 2 For this utility model Figure 1 Schematic diagram of the structure of the middle blanking box.

[0018] Figure 3 For this utility model Figure 2 A partial top view of the .

[0019] Figure numerals: 1. conveyor; 2. conveyor belt; 3. blanking box; 4. dust exhaust pipe; 5. brush member; 51. brush rod; 52. brush cylinder; 53. bristles; 6. driving member; 61. servo motor; 62. gear; 7. exhaust hood; 8. fan member; 81. rotating rod; 82. axial fan blade; 9. dust blowing member; 91. dust blowing pipe; 92. conducting pipe. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] like Figure 1-3 As shown, a moving device for keycaps proposed by the utility model comprises a conveyor 1 and a conveyor belt 2 installed on the conveyor 1;

[0022] In this embodiment, a material drop box 3 located above the conveyor belt 2 is installed at one end of the conveyor 1, a cleaning chamber is opened in the material drop box 3, and a dust exhaust pipe 4 connected to the cleaning chamber is installed on the top of the material drop box 3, and an opening connected to the cleaning chamber is opened at the bottom of the material drop box 3.

[0023] In this embodiment, a brush member 5 located in the cleaning chamber and a driving member 6 for driving the brush member 5 to rotate are installed on the blanking box 3, and the brush member 5 is used to clean the surface of the conveyor belt 2. The brush member 5 includes two brush rods 51, both of which are transversely installed in the cleaning chamber and driven to rotate by the driving member 6, and both of the brush rods 51 are fixedly sleeved with a brush cylinder 52, and both of the brush cylinders 52 are connected with bristles 53, and the bristles 53 extend out of the opening to contact the surface of the conveyor belt 2. The driving member 6 includes a servo motor 61 and two gears 62, and the two ends of the two brush rods 51 are respectively rotatably connected to the inner walls of both sides of the blanking box 3, and one end of the two brush rods 51 rotates through one side of the blanking box 3, and the two gears 62 are respectively fixedly sleeved on one end of the two brush rods 51 and mesh with each other, and the servo motor 61 is installed on one side of the blanking box 3 and located at one end of one brush rod 51, and the output end of the servo motor 61 is connected to one end of one brush rod 51.

[0024] In this embodiment, an exhaust hood 7 is installed on the side of the blanking box 3, and the end of the brush member 5 extends into the exhaust hood 7 and is installed with a fan member 8. The fan member 8 includes a rotating rod 81 and an axial flow fan blade 82. The other end of the brush rod 51 rotates through the other side of the blanking box 3 and extends into the exhaust hood 7. The rotating rod 81 is transversely arranged in the exhaust hood 7, and one end of the rotating rod 81 is connected to the other end of the brush rod 51, and the axial flow fan blade 82 is installed on the outer periphery of the rotating rod 81.

[0025] In this embodiment, a dust blowing member 9 is installed on the back of the blanking box 3 and is arranged toward the conveyor belt 2, and the dust blowing member 9 is connected to the exhaust hood 7. The dust blowing member 9 includes a dust blowing pipe 91, which is installed on the back of the blanking box 3 and located above the conveyor belt 2. The dust blowing pipe 91 is provided with a plurality of dust blowing holes arranged at intervals on one side close to the conveyor belt 2. One end of the dust blowing pipe 91 is connected to a conducting pipe 92, and the end of the conducting pipe 92 away from the dust blowing pipe 91 is connected to the exhaust hood 7.

[0026] In a specific embodiment, one end of the dust exhaust pipe 4 away from the blanking box 3 is connected to an exhaust fan. The exhaust fan is provided to facilitate the discharge of dust generated when cleaning the conveyor belt 2.

[0027] It should be noted that: in order to facilitate the cleaning of dust on the conveyor belt 2, one of the brush rods 51 can be driven to rotate by the servo motor 61, and under the action of the two gears 62, the other brush rod 51 can be driven to rotate as well, and the surface of the conveyor belt 2 can be cleaned by the bristles 53 on the brush barrel 52. The dust during cleaning will rise into the dust exhaust pipe 4 and then be discharged through the dust exhaust pipe 4. The brush rod 51 can drive the rotating rod 81 and the axial flow fan blades 82 in the exhaust hood 7 to rotate during the rotation process. When the axial flow fan blades 82 rotate, the wind is guided along the guide pipe 92 to the dust blowing pipe 91, and the surface of the conveyor belt 2 can be blown through the dust blowing holes opened on the dust blowing pipe 91, so as to blow away the dust attached to the surface of the conveyor belt 2. This structure facilitates the cleaning of the dust on the conveyor belt 2 by blowing the surface of the conveyor belt 2, prevents the dust from adhering to the keycaps, and ensures the quality of subsequent processing of the keycaps.

[0028] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A moving device for keycaps, comprising a conveyor (1) and a conveyor belt (2) mounted on the conveyor (1), characterized in that: A material drop box (3) located above the conveyor belt (2) is installed at one end of the conveyor (1), a cleaning chamber is provided in the material drop box (3), a dust exhaust pipe (4) connected to the cleaning chamber is installed at the top of the material drop box (3), and an opening connected to the cleaning chamber is provided at the bottom of the material drop box (3); The blanking box (3) is provided with a brush member (5) located in a cleaning chamber and a driving member (6) for driving the brush member (5) to rotate, and the brush member (5) is used to clean the surface of the conveyor belt (2). An exhaust hood (7) is provided on the side of the blanking box (3), and the end of the brush member (5) extends into the exhaust hood (7) and is provided with a fan member (8). A dust blowing member (9) is provided on the back of the blanking box (3) and is arranged toward the conveyor belt (2), and the dust blowing member (9) is connected to the exhaust hood (7).

2. A keycap moving device according to claim 1, characterized in that: The brush member (5) comprises two brush rods (51), the two brush rods (51) are both transversely mounted in the cleaning chamber and driven to rotate by a driving member (6), the two brush rods (51) are both fixedly mounted with a brush cylinder (52), the two brush cylinders (52) are both connected with bristles (53), and the bristles (53) extend out of the opening to contact the surface of the conveyor belt (2).

3. A keycap moving device according to claim 2, characterized in that: The driving member (6) comprises a servo motor (61) and two gears (62); the two ends of the two brush rods (51) are respectively rotatably connected to the inner walls of the two sides of the blanking box (3); one end of the two brush rods (51) rotates through one side of the blanking box (3); the two gears (62) are respectively fixedly sleeved on one end of the two brush rods (51) and mesh with each other; the servo motor (61) is installed on one side of the blanking box (3) and is located at one end of one of the brush rods (51); the output end of the servo motor (61) is connected to one end of one of the brush rods (51).

4. A keycap moving device according to claim 3, characterized in that: The fan member (8) comprises a rotating rod (81) and an axial flow fan blade (82); the other end of the brush rod (51) rotates through the other side of the blanking box (3) and extends into the exhaust cover (7); the rotating rod (81) is transversely arranged in the exhaust cover (7), and one end of the rotating rod (81) is connected to the other end of the brush rod (51); and the axial flow fan blade (82) is installed on the outer periphery of the rotating rod (81).

5. A keycap moving device according to claim 4, characterized in that: The dust blowing member (9) comprises a dust blowing pipe (91), which is installed on the back of the blanking box (3) and located above the conveyor belt (2). A plurality of dust blowing holes arranged at intervals are provided on a side of the dust blowing pipe (91) close to the conveyor belt (2). One end of the dust blowing pipe (91) is connected to a conducting pipe (92), and an end of the conducting pipe (92) away from the dust blowing pipe (91) is connected to an exhaust hood (7).

6. The keycap moving device according to claim 1, characterized in that: One end of the dust exhaust pipe (4) away from the blanking box (3) is connected to an exhaust fan.

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