An automated cleaning device for spring surfaces

Abstract

This utility model discloses an automated spring surface cleaning device, including a cleaning tank and a diameter-changing mechanism. The diameter-changing mechanism includes a diameter-changing base plate, a sliding rod, a rotating plate, a bracket, a first motor, brush heads, and a first waterproof shell. The sliding rod is slidably connected to the diameter-changing base plate, the rotating plate is rotatably connected to the top of the base plate, the end of the sliding rod slides on the surface of the rotating plate, the bracket is fixedly connected to the top of the rotating plate, the first motor is fixedly connected to the top of the bracket, the rotating plate is fixedly connected to the power output end of the first motor, multiple brush heads are respectively fixedly connected to the ends of multiple sliding rods, and the first waterproof shell is fixed to the top of the bracket. This utility model, through the diameter-changing mechanism, can adapt to springs of different specifications, improving the applicability of the device, and the pressure plate fixes the spring to prevent it from moving up and down.

Description

Technical Field

[0001] This utility model relates to the field of spring processing equipment technology, specifically to an automated cleaning device for spring surfaces. Background Technology

[0002] Springs are a type of elastic element widely used in the mechanical and electronic industries. When a spring is loaded, it can produce a large elastic deformation, converting mechanical work or kinetic energy into deformation energy. After unloading, the spring's deformation disappears and it returns to its original shape, converting deformation energy back into mechanical work or kinetic energy.

[0003] After the spring is manufactured, a small amount of oil and dust will adhere to its surface. At this time, a cleaning device is required. However, traditional cleaning devices can only clean springs of a single specification and cannot clean springs of multiple specifications, which results in low applicability. Utility Model Content

[0004] The purpose of this utility model is to provide an automated cleaning device for spring surfaces to solve the problems mentioned in the background section. To solve the above technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model is an automated cleaning device for spring surfaces, comprising:

[0006] A cleaning tub, wherein a base is fixedly installed at the bottom of the cleaning tub and a water outlet valve is fixedly installed on the side wall of the cleaning tub;

[0007] A diameter-changing mechanism, comprising a diameter-changing base plate, a sliding rod, a rotating plate, a bracket, a first motor, a brush head, and a first waterproof shell;

[0008] The variable diameter base plate is slidably connected to multiple sliding rods. The rotating plate is rotatably connected to the top of the variable diameter base plate. The ends of the sliding rods slide on the surface of the rotating plate. The bracket is fixedly connected to the top of the rotating plate. The first motor is fixedly connected to the top of the bracket. The rotating plate is fixedly connected to the power output end of the first motor. Multiple brush heads are respectively fixedly connected to the ends of multiple sliding rods. The first waterproof shell is fixed to the top of the bracket.

[0009] Furthermore, a protruding post is fixedly connected to the top surface of the end of the sliding rod, and multiple arc grooves are opened on the surface of the rotating plate. The protruding post slides in the arc grooves. Multiple sliding holes are opened on the variable diameter base plate, and multiple sliding rods are slidably connected in the sliding holes respectively. A sliding groove is opened on the surface of the variable diameter base plate, and the protruding post also slides in the sliding groove.

[0010] Furthermore, a first cylinder is fixedly connected to the bottom of the cleaning tub, a first telescopic rod is fixedly connected to the power end of the first cylinder, and a fixed circular plate is fixedly connected to the top of the first telescopic rod.

[0011] Furthermore, a second motor and a second waterproof shell are fixedly connected to the top surface of the fixed circular plate, a rotating base plate is fixedly connected to the power output end of the second motor, the top surface of the second waterproof shell is rotatably connected to the rotating base plate, and the variable diameter base plate is fixedly connected to the top surface of the rotating base plate.

[0012] Furthermore, a bucket lid is rotatably connected to the top side wall of the cleaning bucket, and a handle is fixedly connected to the top surface of the bucket lid.

[0013] Furthermore, a second cylinder is fixedly connected to the top surface of the bucket lid, a second telescopic rod is fixedly connected to the power end of the second cylinder, and a pressure plate is fixedly connected to the second telescopic rod.

[0014] Furthermore, a long plate is rotatably connected to the side wall of the bucket lid, and a through hole is opened on the surface of the long plate. A vertical plate is fixedly installed on the top of the side wall of the cleaning bucket, and the vertical plate passes through the through hole.

[0015] This utility model has the following beneficial effects:

[0016] This invention uses a first motor to drive a rotating plate to rotate. The rotating plate causes the protrusion on the sliding rod to slide in the arc groove, which in turn causes the protrusion to slide out of the sliding hole in the variable diameter base plate, bringing the brush head into contact with the spring. A second motor drives the rotating base plate to rotate, causing the variable diameter mechanism on the rotating base plate to rotate. This allows the brush head in the variable diameter mechanism to clean the spring. This invention can accommodate springs of different specifications, improving the applicability of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the first overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the second overall structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the bottom connection structure of the variable diameter mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the variable diameter mechanism of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 100. Cleaning tub; 110. Base; 120. Water outlet valve;

[0024] 200. Variable diameter mechanism; 210. Variable diameter base plate; 211. Sliding hole; 212. Sliding groove; 220. Sliding rod; 221. Protruding column; 230. Rotating plate; 231. Arc groove; 240. Bracket; 250. First motor; 260. Brush head; 270. First waterproof shell;

[0025] 310. Second motor; 320. Rotating base plate; 330. Second waterproof housing;

[0026] 410. First cylinder; 420. First telescopic rod; 430. Fixed circular plate;

[0027] 500. Bucket lid; 510. Handle;

[0028] 610. Second cylinder; 620. Second telescopic rod; 630. Pressure plate;

[0029] 710. Long plate; 711. Through hole; 720. Vertical plate. Detailed Implementation

[0030] 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.

[0031] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0032] Please see Figure 1-4 As shown, this utility model is an automated cleaning device for spring surfaces, comprising:

[0033] A cleaning tub 100 is provided with a base 110 fixedly installed at the bottom of the cleaning tub 100, and a water outlet valve 120 is fixedly installed on the side wall of the cleaning tub 100.

[0034] The diameter changing mechanism 200 includes a diameter changing base plate 210, a sliding rod 220, a rotating plate 230, a bracket 240, a first motor 250, a brush head 260, and a first waterproof shell 270.

[0035] Multiple sliding rods 220 are slidably connected inside the variable diameter base plate 210. A rotating plate 230 is rotatably connected to the top of the variable diameter base plate 210. The ends of the sliding rods 220 slide on the surface of the rotating plate 230. A bracket 240 is fixedly connected to the top of the rotating plate 230. A first motor 250 is fixedly connected to the top of the bracket 240. The rotating plate 230 is fixedly connected to the power output end of the first motor 250. Multiple brush heads 260 are fixedly connected to the ends of multiple sliding rods 220 respectively. A first waterproof shell 270 is fixed to the top of the bracket 240. The first waterproof shell 270 prevents water from entering the first motor 250. When the first motor 250 is started, the first motor 250 drives the rotating plate 230 to rotate. The rotating plate 230 drives the ends of the sliding rods 220 to move on the rotating plate 230. At the same time, the sliding rods 220 extend out of the variable diameter base plate 210. The sliding rods 220 drive the brush heads 260 to move closer to the spring.

[0036] A protruding post 221 is fixedly connected to the top surface of the end of the sliding rod 220. Multiple arc grooves 231 are opened on the surface of the rotating plate 230. The protruding post 221 slides in the arc grooves 231. Multiple sliding holes 211 are opened on the variable diameter base plate 210. Multiple sliding rods 220 are slidably connected in the sliding holes 211 respectively. A sliding groove 212 is opened on the surface of the variable diameter base plate 210. The protruding post 221 also slides in the sliding groove 212. The rotation of the rotating plate 230 drives the protruding post 221 on the sliding rod 220 to slide in the arc groove 231. At the same time, the protruding post 221 slides in the sliding groove 212, so that the protruding post 221 drives the sliding rod 220 to slide out from the sliding hole 211 of the variable diameter base plate 210.

[0037] A first cylinder 410 is fixedly connected to the bottom of the cleaning tub 100. A first telescopic rod 420 is fixedly connected to the power end of the first cylinder 410. A fixed circular plate 430 is fixedly connected to the top of the first telescopic rod 420. When the first cylinder 410 is started, the first cylinder 410 drives the first telescopic rod 420 to extend and retract, and the first telescopic rod 420 drives the fixed circular plate 430 to move up and down.

[0038] A second motor 310 and a second waterproof shell 330 are fixedly connected to the top surface of a fixed circular plate 430. A rotating base plate 320 is fixedly connected to the power output end of the second motor 310. The top surface of the second waterproof shell 330 is rotatably connected to the rotating base plate 320. A variable diameter base plate 210 is fixedly connected to the top surface of the rotating base plate 320. When the second motor 310 is started, the second motor 310 drives the rotating base plate 320 to rotate. The rotating base plate 320 drives the variable diameter mechanism 200 on the rotating base plate 320 to rotate, causing the brush head 260 in the variable diameter mechanism 200 to rotate and clean the spring.

[0039] Working principle: The hollow part of the spring passes through the diameter-changing mechanism 200. The first motor 250 is started, which drives the rotating plate 230 to rotate. The rotation of the rotating plate 230 causes the protrusion 221 on the sliding rod 220 to slide in the arc groove 231. At the same time, the protrusion 221 slides in the sliding groove 212, thereby causing the protrusion 221 to drive the sliding rod 220 to slide out of the sliding hole 211 of the diameter-changing base plate 210. After the sliding rod 221 drives the brush head 260 to move closer to the spring, the first cylinder 410 is started simultaneously. The second motor 310 and the first cylinder 410 drive the first telescopic rod 420 to extend and retract. The first telescopic rod 420 drives the fixed circular plate 430 to move up and down. The fixed circular plate 430 drives the second motor 310, the rotating base plate 320 and the diameter changing mechanism 200 to move up and down. The second motor 310 drives the rotating base plate 320 to rotate. The rotating base plate 320 drives the diameter changing mechanism 200 on the rotating base plate 320 to rotate, so that the brush head 260 in the diameter changing mechanism 200 rotates and moves up and down to clean the spring.

[0040] Please see Figure 1-4 As shown, this embodiment, based on the above embodiment, further includes:

[0041] A lid 500 is rotatably connected to the top side wall of the cleaning tub 100. A handle 510 is fixedly connected to the top surface of the lid 500. Pulling the handle 510 causes the lid 500 to rotate, closing the lid 500 with the cleaning tub 100.

[0042] A second cylinder 610 is fixedly connected to the top surface of the bucket lid 500. A second telescopic rod 620 is fixedly connected to the power end of the second cylinder 610. A pressure plate 630 is fixedly connected to the second telescopic rod 620. When the first cylinder 410 is started, the first telescopic rod 420 is driven to descend. The first telescopic rod 420 drives the fixed circular plate 430 to descend and contact the top of the spring, preventing the spring from being moved together by the brush head 260.

[0043] A long plate 710 is rotatably connected to the side wall of the bucket lid 500. A through hole 711 is opened on the surface of the long plate 710. A vertical plate 720 is fixedly installed on the top of the side wall of the cleaning bucket 100. The vertical plate 720 passes through the through hole 711. After the bucket lid 500 and the cleaning bucket 100 are closed, the long plate 710 is rotated so that the through hole 711 on the long plate 710 passes through the vertical plate 720.

[0044] Working principle: Pulling the handle 510 causes the lid 500 to rotate, closing the lid 500 with the cleaning tub 100. Then, rotating the long plate 710 causes the through hole 711 on the long plate 710 to pass through the upright plate 720, preventing the lid 500 from flipping open. The first cylinder 410 is activated, causing the first telescopic rod 420 to descend. The first telescopic rod 420 causes the fixed circular plate 430 to descend and contact the top of the spring, confining the spring inside the cleaning tub 100 and preventing the spring from being moved along with the brush head 260.

[0045] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automated cleaning device for spring surfaces, characterized in that, include: A cleaning tub (100) is provided with a base (110) fixedly installed at the bottom of the cleaning tub (100) and a water outlet valve (120) fixedly installed on the side wall of the cleaning tub (100). The diameter changing mechanism (200) includes a diameter changing base plate (210), a sliding rod (220), a rotating plate (230), a bracket (240), a first motor (250), a brush head (260), and a first waterproof shell (270); The variable diameter base plate (210) is slidably connected to multiple sliding rods (220). The rotating plate (230) is rotatably connected to the top of the variable diameter base plate (210). The ends of the sliding rods (220) slide on the surface of the rotating plate (230). The bracket (240) is fixedly connected to the top of the rotating plate (230). The first motor (250) is fixedly connected to the top of the bracket (240). The rotating plate (230) is fixedly connected to the power output end of the first motor (250). Multiple brush heads (260) are respectively fixedly connected to the ends of multiple sliding rods (220). The first waterproof shell (270) is fixed to the top of the bracket (240).

2. The automated spring surface cleaning device according to claim 1, characterized in that: The top surface of the end of the sliding rod (220) is fixedly connected to a protruding post (221). The surface of the rotating plate (230) is provided with multiple arc grooves (231). The protruding post (221) slides in the arc grooves (231). The variable diameter base plate (210) is provided with multiple sliding holes (211). Multiple sliding rods (220) are slidably connected in the sliding holes (211). The surface of the variable diameter base plate (210) is provided with a sliding groove (212). The protruding post (221) also slides in the sliding groove (212).

3. The automated spring surface cleaning device according to claim 1, characterized in that: The bottom of the cleaning tub (100) is fixedly connected to a first cylinder (410), the power end of the first cylinder (410) is fixedly connected to a first telescopic rod (420), and the top of the first telescopic rod (420) is fixedly connected to a fixed circular plate (430).

4. The automated spring surface cleaning device according to claim 3, characterized in that: The top surface of the fixed circular plate (430) is fixedly connected to the second motor (310) and the second waterproof shell (330). The power output end of the second motor (310) is fixedly connected to the rotating base plate (320). The top surface of the second waterproof shell (330) is rotatably connected to the rotating base plate (320). The variable diameter base plate (210) is fixedly connected to the top surface of the rotating base plate (320).

5. The automated spring surface cleaning device according to claim 4, characterized in that: The top side wall of the cleaning tub (100) is rotatably connected to a tub lid (500), and a handle (510) is fixedly connected to the top surface of the tub lid (500).

6. The automated spring surface cleaning device according to claim 5, characterized in that: The top surface of the bucket lid (500) is fixedly connected to a second cylinder (610), the power end of the second cylinder (610) is fixedly connected to a second telescopic rod (620), and the second telescopic rod (620) is fixedly connected to a pressure plate (630).

7. The automated spring surface cleaning device according to claim 5, characterized in that: The side wall of the bucket lid (500) is rotatably connected to a long plate (710), and the surface of the long plate (710) is provided with a through hole (711). The top of the side wall of the cleaning bucket (100) is fixedly provided with a vertical plate (720), and the vertical plate (720) passes through the through hole (711).

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