Water washing tank flap mechanism

Abstract

The utility model relates to the technical field of washing tank, specifically relates to a washing tank turnover plate mechanism, including the washing tank main part, the inside rotatory connection of washing tank main part has turnover plate mechanism, the turnover plate mechanism includes the support rod, the outer wall of support rod is connected with a plurality of connecting rings fixedly, the outer wall of connecting ring is connected with a plurality of short turnover plates mechanically, the both ends of washing tank main part outer wall are connected with fixed mechanism mechanically, and reach the inside of turnover plate mechanism through the penetration, the utility model discloses the mutual cooperation between inside parts of turnover plate mechanism, drive a plurality of short turnover plates swing, drive the flow of the water flow in washing tank to flow, and the possibility of water flow impact deformation is effectively reduced through a plurality of short turnover plates, improve the stability of short turnover plate, the mutual cooperation between inside parts of fixed mechanism, the installation and fixation of short turnover plate on connecting ring, support rod are convenient, and the replacement of short turnover plate is convenient.

Description

Technical Field

[0001] This utility model relates to the field of water washing tank technology, and specifically to a water washing tank flap mechanism. Background Technology

[0002] Electroplating, as a method of surface modification for mechanical parts, is widely used in production. After electroplating, a large amount of plating solution adheres to the product surface and pores, and the plating solution itself is usually corrosive. If not cleaned thoroughly, it will corrode the plating layer and the substrate, affecting the product's appearance and protective performance. Currently, the cleaning of electroplated workpieces typically employs multi-stage countercurrent water washing, characterized by the workpiece cleaning sequence being opposite to the water flow direction. Cleaning equipment usually uses a water washing tank.

[0003] A search revealed a utility model patent with publication number CN213013104U, which discloses a washing tank for processing silver-plated products. The tank includes a sloping-bottom washing tank with a dust collection tank and an overflow pipe on its rear outer surface. The overflow pipe is located inside the dust collection tank. An isolation plate and a mounting block are installed inside the sloping-bottom washing tank, with the isolation plate located on the upper outer surface of the mounting block. An overflow filter is fixedly installed on the rear inner surface of the sloping-bottom washing tank, and an isolation mesh plate is located in the middle of the dust collection tank. This utility model's washing tank for processing silver-plated products can relatively isolate the washing space from the metal recovery space, reducing the interaction between the two spaces and minimizing the movement of metal dust. This allows for better recovery of metal dust, benefiting users and offering better application prospects.

[0004] Although the aforementioned patent achieves relative isolation between the washing space and the metal recovery space through multiple overflow filters, isolation plates, and multiple washing tanks, reducing the interaction between the two spaces and the movement of metal dust, thus enabling better metal dust recovery, in actual use, because the workpiece cleaning sequence is opposite to the water flow direction, a flap needs to be installed in the washing tank to swing and drive the water flow in the washing tank to complete the workpiece cleaning operation. However, the existing flaps are too long, and when swinging in the washing tank, they are prone to deformation and cracking due to the impact of the water flow, resulting in easy damage to the flaps in the washing tank and poor swinging effect.

[0005] Therefore, it is necessary to propose a water washing tank flap mechanism to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a water washing tank flap mechanism. Through the cooperation between the internal parts of the flap mechanism, it is easy to drive multiple short flaps to swing, thereby driving the water flow in the water washing tank. The multiple short flaps effectively reduce the possibility of water flow impact deformation and improve the stability of the short flaps. This solves the problem in the prior art that the flaps are too long and are easily deformed and cracked by the impact of water flow when swinging in the water washing tank, which leads to easy damage to the flaps in the water washing tank and poor swinging effect of the flaps.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a water washing tank flip-plate mechanism, including a water washing tank body, a flip-plate mechanism rotatably connected inside the water washing tank body, and a fixing mechanism mechanically connected to both ends of the outer wall of the water washing tank body, which extends into the interior of the flip-plate mechanism;

[0008] The flipping mechanism includes a support rod, which is fixed to one side of the inner wall of the washing tank body by a fixing plate and rotatably connected to the fixing plate by a bearing. A connecting swing arm is sleeved and fixed at the center of the support rod. A rotary cylinder is bolted to the outer wall of the washing tank body and is located above the connecting swing arm. The output end of the rotary cylinder is rotatably connected to a transmission swing arm by a coupling. A transmission rod is rotatably connected between the bottom end of the transmission swing arm and the top end of the connecting swing arm by a connecting pin. Multiple connecting rings are sleeved and fixed to the outer wall of the support rod.

[0009] The outer wall of the connecting ring is mechanically connected to multiple short flaps, and one side of each of the multiple short flaps is mechanically fixed with multiple docking posts that penetrate the connecting ring to the interior of the support rod.

[0010] Preferably, the fixing mechanism includes multiple knobs, which are slidably and sealed to both ends of the outer wall of the washing tank body and extend into the interior of the washing tank body. A telescopic spring is rotatably connected to one end of each knob near the support rod and extends into the interior of the support rod. A connecting post is sleeved on the outer wall of the telescopic spring and located between the inside of the washing tank body and the knob. A slider is mechanically fixed inside the washing tank body and slidably connected to the surface of the knob. Fixed posts are slidably and sealed to the inner walls of both ends of the support rod and extend through the support rod to the interior of the connecting post, located at one end of the telescopic spring. Support plates are mechanically fixed to both sides of the fixed posts, and a support spring is mechanically connected between the support plates and the interior of the support rod.

[0011] Preferably, the surface of the connecting ring and the support rod is provided with disassembly holes that match the docking column, and the surface of the short flap is provided with multiple turbulence holes.

[0012] Preferably, the multiple short flaps are symmetrically distributed at both ends of the connecting swing arm, and an overflow filter screen is installed at the bottom of the main body of the washing tank.

[0013] Preferably, the surface of the docking post is provided with a limiting hole that matches the fixed post, both ends of the support rod are provided with docking grooves that match the telescopic spring, and the inside of the support rod is provided with a support groove that matches the support plate.

[0014] Preferably, the outer wall of the main body of the washing tank is provided with connecting grooves at both ends that match the knob, the surface of the knob is provided with a sliding groove that matches the slider, and an arc-shaped limiting groove is provided on one side of the sliding groove.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. By bringing the docking post on the short flip plate close to the connecting ring and support rod, and penetrating into the connecting ring and support rod, push the knob to compress the telescopic spring and move it. This causes the connecting post to penetrate into the support rod and compress the fixing post. The fixing post, under force, pushes the support plate to compress the support spring and move it. This moves the fixing post into the docking post to complete the connection and fixation of the short flip plate on the connecting ring and support rod. Rotate the knob 90 degrees to make the slider slide from the slide groove into the arc-shaped limiting groove, thus completing the limiting and fixing of the knob. This completes the installation and fixation of the short flip plate on the support rod.

[0017] 2. By starting the rotary cylinder, the rotary cylinder drives the transmission swing arm to rotate through the coupling. The rotation of the transmission swing arm causes the transmission rod to slide up and down. The up and down sliding of the transmission rod causes the connecting swing arm to rotate through the connecting pin. The rotation of the connecting swing arm can drive the support rod to rotate. At the same time, the rotation of the support rod causes the short flap to swing through the connecting ring. The swing of the short flap causes the water in the washing tank to flow. The arrangement of multiple short flaps can effectively reduce the possibility of water flow impact deformation and improve the stability of the short flaps. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a cross-sectional structural diagram of the main body of the washing tank of this utility model;

[0021] Figure 3 This is a cross-sectional schematic diagram of the connection structure between the support rod and the short flap of this utility model;

[0022] Figure 4For the present utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Washing tank body; 2. Flipping mechanism; 201. Support rod; 202. Connecting swing arm; 203. Rotary cylinder; 204. Transmission swing arm; 205. Transmission rod; 206. Connecting ring; 3. Fixing mechanism; 301. Knob; 302. Connecting column; 303. Telescopic spring; 304. Fixing column; 305. Support plate; 306. Support spring; 307. Slider; 4. Short flipping plate; 401. Connecting column. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figure 1-4 The water washing tank flip-plate mechanism shown includes a water washing tank body 1, a flip-plate mechanism 2 rotatably connected inside the water washing tank body 1, and a fixing mechanism 3 mechanically connected to both ends of the outer wall of the water washing tank body 1, which extends into the interior of the flip-plate mechanism 2.

[0027] The flip-plate mechanism 2 includes a support rod 201, which is fixed to one side of the inner wall of the washing tank body 1 by a fixing plate and is rotatably connected to the fixing plate by a bearing. A connecting swing arm 202 is sleeved and fixed at the center of the support rod 201. A rotary cylinder 203 is bolted to the outer wall of the washing tank body 1 and is located above the connecting swing arm 202. The output end of the rotary cylinder 203 is rotatably connected to a transmission swing arm 204 by a coupling. A transmission rod 205 is rotatably connected between the bottom end of the transmission swing arm 204 and the top end of the connecting swing arm 202 by a connecting pin. Multiple connecting rings 206 are sleeved and fixed to the outer wall of the support rod 201.

[0028] The outer wall of the connecting ring 206 is mechanically connected to multiple short flaps 4. Multiple docking posts 401 are mechanically fixed on one side of the multiple short flaps 4 and penetrate through the connecting ring 206 to the interior of the support rod 201.

[0029] The cooperation between the internal parts of the flap mechanism 2 facilitates the swinging of multiple short flaps 4, which in turn drives the water flow in the washing tank. The multiple short flaps 4 effectively reduce the possibility of water flow impact deformation and improve the stability of the short flaps 4. The cooperation between the internal parts of the fixing mechanism 3 facilitates the installation and fixing of the short flaps 4 on the connecting ring 206 and the support rod 201, and also facilitates the replacement of the short flaps 4.

[0030] Refer to the instruction manual appendix Figure 1-4The fixing mechanism 3 includes multiple knobs 301, which are slidably and sealed to both ends of the outer wall of the washing tank body 1 and extend into the interior of the washing tank body 1. A telescopic spring 303 is rotatably connected to one end of the knob 301 near the support rod 201 and extends into the interior of the support rod 201. A connecting post 302 is sleeved on the outer wall of the telescopic spring 303 and is located between the knob 301 and the interior of the washing tank body 1. A slider 307 is mechanically fixed inside the washing tank body 1 and slidably connected to... On the surface of the knob 301, the inner walls of both ends of the support rod 201 are sealed and slidably fitted with fixing posts 304, which penetrate the support rod 201 to the interior of the docking post 401 and are located at one end of the telescopic spring 303. The two sides of the fixing post 304 are mechanically fixed with support plates 305. The support plates 305 and the interior of the support rod 201 are mechanically connected by a support spring 306. Through the mutual cooperation between the internal parts of the fixing mechanism 3, it is easy to install and fix the short flip plate 4 on the connecting ring 206 and the support rod 201, and it is also easy to replace the short flip plate 4.

[0031] Refer to the instruction manual appendix Figure 1-4 The surfaces of the connecting ring 206 and the support rod 201 are provided with disassembly holes that match the docking post 401. The surface of the short flap 4 is provided with multiple turbulence holes. The disassembly holes on the surfaces of the connecting ring 206 and the support rod 201 that match the docking post 401 facilitate the installation of the short flap 4 on the surfaces of the connecting ring 206 and the support rod 201 via the docking post 401.

[0032] Refer to the instruction manual appendix Figure 1-4 Multiple short flaps 4 are symmetrically distributed at both ends of the connecting swing arm 202. An overflow filter screen is installed at the bottom of the water washing tank body 1. The overflow filter screen installed at the bottom of the water washing tank body 1 facilitates the sedimentation and separation of dirt in the water within the water washing tank body 1.

[0033] Refer to the instruction manual appendix Figure 1-4 The surface of the docking post 401 is provided with a limiting hole that matches the fixing post 304. Both ends of the support rod 201 are provided with docking grooves that match the telescopic spring 303. The inside of the support rod 201 is provided with a support groove that matches the support plate 305. The limiting hole on the surface of the docking post 401 that matches the fixing post 304 facilitates the fixing post 304 to pass through into the docking post 401, thereby completing the limiting and fixing of the docking post 401 inside the support rod 201.

[0034] Refer to the instruction manual appendix Figure 1-4The outer walls of the main body 1 of the washing tank are provided with connecting grooves that match the knob 301 at both ends. The surface of the knob 301 is provided with a sliding groove that matches the slider 307, and an arc-shaped limiting groove is provided on one side of the sliding groove. The sliding groove that matches the slider 307 on the surface of the knob 301 and the arc-shaped limiting groove on one side of the sliding groove make it easy to push the knob 301 to slide through the slider 307 into the arc-shaped limiting groove, thereby completing the limiting and fixing of the knob 301.

[0035] The working principle of this practical application is as follows:

[0036] Refer to the instruction manual appendix Figure 1-4 By bringing the docking post 401 on the short flap 4 close to the connecting ring 206 and the support rod 201, and penetrating into the interior of the connecting ring 206 and the support rod 201, the knob 301 is pushed to compress the telescopic spring 303 and move, causing the connecting post 302 to penetrate into the interior of the support rod 201 and compress the fixing post 304. The fixing post 304 is forced to push the support plate 305 to compress the support spring 306 and move, so that the fixing post 304 moves into the docking post 401 to complete the connection and fixation of the short flap 4 on the connecting ring 206 and the support rod 201. By rotating the knob 301 ninety degrees, the slider 307 slides from the slide groove into the arc-shaped limiting groove to complete the limiting and fixing of the knob 301, thus completing the installation and fixation of the short flap 4 on the support rod 201.

[0037] Refer to the instruction manual appendix Figure 1-4 By activating the rotary cylinder 203, the rotary cylinder 203 drives the transmission swing arm 204 to rotate via the coupling. The rotation of the transmission swing arm 204 causes the transmission rod 205 to slide up and down. The up and down sliding of the transmission rod 205 drives the connecting swing arm 202 to rotate via the connecting pin. The rotation of the connecting swing arm 202 drives the support rod 201 to rotate. At the same time, the rotation of the support rod 201 drives the short flap 4 to swing via the connecting ring 206. The swing of the short flap 4 drives the water flow in the washing tank. The arrangement of multiple short flaps 4 effectively reduces the possibility of water flow impact deformation and improves the stability of the short flaps 4.

[0038] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A water washing tank flip-plate mechanism, characterized in that: Includes a water washing tank body (1), the inside of which is rotatably connected a flip-plate mechanism (2), and the two ends of the outer wall of the water washing tank body (1) are mechanically connected to a fixing mechanism (3), which extends into the inside of the flip-plate mechanism (2); The flipping mechanism (2) includes a support rod (201), which is fixed to one side of the inner wall of the washing tank body (1) by a fixing plate and is rotatably connected to the fixing plate by a bearing. A connecting swing arm (202) is sleeved and fixed at the center of the support rod (201). A rotary cylinder (203) is fixed to the outer wall of the washing tank body (1) by bolts and is located above the connecting swing arm (202). The output end of the rotary cylinder (203) is rotatably connected to a transmission swing arm (204) by a coupling. A transmission rod (205) is rotatably connected between the bottom end of the transmission swing arm (204) and the top end of the connecting swing arm (202) by a connecting pin. Multiple connecting rings (206) are sleeved and fixed to the outer wall of the support rod (201). The outer wall of the connecting ring (206) is mechanically connected to a plurality of short flaps (4), and a plurality of docking posts (401) are mechanically fixed on one side of the plurality of short flaps (4) and penetrate through the connecting ring (206) to the interior of the support rod (201).

2. The water washing tank flap mechanism according to claim 1, characterized in that: The fixing mechanism (3) includes a knob (301), and there are multiple knobs (301). The multiple knobs (301) are slidably connected to both ends of the outer wall of the washing tank body (1) and extend into the interior of the washing tank body (1). One end of the knob (301) near the support rod (201) is rotatably connected to a telescopic spring (303) and extends into the interior of the support rod (201). The outer wall of the telescopic spring (303) is sleeved with a connecting post (302) and is located inside the washing tank body (1) and the knob (301). Between 1), the main body (1) of the washing tank is mechanically fixed with a slider (307) and slidably connected to the surface of the knob (301). The inner walls of both ends of the support rod (201) are sealed with fixed columns (304), which penetrate the support rod (201) to the inside of the docking column (401) and are located at one end of the telescopic spring (303). The fixed columns (304) are mechanically fixed with support plates (305) on both sides. The support plates (305) and the inside of the support rod (201) are mechanically connected with a support spring (306).

3. The water washing tank flap mechanism according to claim 1, characterized in that: The connecting ring (206) and the support rod (201) have disassembly holes that match the docking post (401) on their surfaces, and the short flap (4) has multiple turbulence holes on its surface.

4. The water washing tank flap mechanism according to claim 1, characterized in that: Multiple short flaps (4) are symmetrically distributed at both ends of the connecting swing arm (202), and an overflow filter screen is installed at the bottom of the main body (1) of the water washing tank.

5. The water washing tank flap mechanism according to claim 2, characterized in that: The surface of the docking post (401) is provided with a limiting hole that matches the fixing post (304), the two ends of the support rod (201) are provided with docking grooves that match the telescopic spring (303), and the inside of the support rod (201) is provided with a support groove that matches the support plate (305).

6. The water washing tank flap mechanism according to claim 2, characterized in that: The outer walls of the main body (1) of the water washing tank are provided with connecting grooves that match the knob (301) at both ends. The surface of the knob (301) is provided with a sliding groove that matches the slider (307), and an arc-shaped limiting groove is provided on one side of the sliding groove.

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