Guided reverse osmosis filter core positioning calibration rack

Abstract

The utility model relates to calibration frame processing technical field discloses the positioning calibration frame of guide type reverse osmosis filter core, including the frame body, the one side fixed mounting of frame body has the heat dissipation box, the inner wall of heat dissipation box is provided with the guide component, the guide component includes the motor, the one end fixed mounting of motor is in the inner wall of heat dissipation box, the output of motor is fixedly connected with the lead screw, the outer wall screw thread connection of lead screw has the connecting plate, the upper end fixed connection of connecting plate has the support plate, the top fixed mounting of support plate has the placing plate, the one side sliding connection of placing plate has the fixed column, the inner wall of placing plate is provided with the positioning component. In the utility model, the rotation of lead screw is driven by starting motor, the movement of connecting plate is driven by the rotation of lead screw, the placing plate can move on the fixed column, the carrying of reverse osmosis filter core can be reduced, the work load of personnel is reduced, and the calibration efficiency of reverse osmosis filter core is improved.

Description

Technical Field

[0001] This utility model relates to the field of calibration rack processing technology, and in particular to a guide-type reverse osmosis filter cartridge positioning calibration rack. Background Technology

[0002] Reverse osmosis filter cartridges are the core components for water purification using reverse osmosis technology. They are widely used in water treatment equipment such as water purifiers. The principle of reverse osmosis is that under natural conditions, water diffuses from a low-concentration solution to a high-concentration solution. Reverse osmosis applies external pressure, which is higher than the osmotic pressure of the solution, forcing water molecules to flow from the high-concentration solution back through the semi-permeable membrane to the low-concentration side. Dissolved salts, bacteria, and other impurities are trapped, thus purifying the water. Reverse osmosis filter cartridge calibration racks are specialized tooling equipment used in industrial production or quality inspection scenarios to calibrate the performance and test the parameters of reverse osmosis filter cartridges, ensuring that the performance of the filter cartridges meets the factory or usage standards.

[0003] Traditional reverse osmosis filter cartridges require manual handling to be moved to the calibration rack for calibration. However, manual handling consumes a lot of labor, and long-term manual handling of reverse osmosis filter cartridges will reduce work efficiency and reduce the overall calibration efficiency of reverse osmosis filter cartridges. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a guide-type reverse osmosis filter cartridge positioning and calibration frame, which aims to improve the low efficiency of manual handling of reverse osmosis filter cartridges.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a guide-type reverse osmosis filter cartridge positioning and calibration frame, comprising a frame body, a heat dissipation box fixedly installed on one side of the frame body, a guide assembly provided on the inner wall of the heat dissipation box, the guide assembly including a motor, one end of the motor fixedly installed on the inner wall of the heat dissipation box, a lead screw fixedly connected to the output end of the motor, a connecting plate threadedly connected to the outer wall of the lead screw, a support plate fixedly connected to the upper end of the connecting plate, a placement plate fixedly installed on the top of the support plate, and a fixing column slidably connected to one side of the placement plate.

[0006] The above technical solution involves starting a motor to drive a lead screw to rotate, which in turn moves a connecting plate, allowing the placement plate to move on a fixed column. This guides the reverse osmosis filter element, reducing the need for personnel to handle the filter element, decreasing workload, and improving calibration efficiency.

[0007] Preferably, the inner wall of the placement plate is provided with a positioning component, the positioning component includes a connecting column, the inner wall of the connecting column is fixedly connected to the inner wall of the placement plate, the outer wall of the connecting column is slidably connected with a connecting ring, a spring is fixedly installed on one side of the connecting ring, a clamping plate is fixedly connected to the outer wall of the connecting ring, and a sliding groove is provided at the top of the placement plate.

[0008] Preferably, the outer wall of the lead screw is rotatably connected to one side of the frame, and one end of the fixed column is fixedly connected to one side of the frame.

[0009] Preferably, the two sides of the placement plate are slidably connected to the inside of the frame.

[0010] Preferably, one side of the spring is mounted on the outer wall of the connecting column, and the spring is fixedly mounted between the two connecting rings.

[0011] Preferably, one side of the clamping plate is slidably connected to the inner side of the slide groove, and the other side of the clamping plate is slidably connected to the top of the placement plate.

[0012] This utility model has the following beneficial effects: 1. In this utility model, the starting motor drives the lead screw to rotate, and the rotation of the lead screw drives the connecting plate to move, so that the placement plate can move on the fixed column. This can reduce the handling of reverse osmosis filter elements by personnel, reduce the workload of personnel, and improve the calibration efficiency of reverse osmosis filter elements.

[0013] 2. In this utility model, the reverse osmosis filter element is placed in the clamping plate. The movement of the clamping plate causes the connecting ring to move on the connecting column. During the movement of the connecting ring, the spring is stretched. The elastic force of the spring causes the clamping plate to position and clamp the reverse osmosis filter element. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the guide-type reverse osmosis filter cartridge positioning and calibration frame proposed in this utility model; Figure 2 This is a schematic diagram of the guide assembly of the guide-type reverse osmosis filter cartridge positioning and calibration frame proposed in this utility model; Figure 3 This is a schematic diagram showing the connection of the placement plate of the guide-type reverse osmosis filter cartridge positioning and calibration frame proposed in this utility model; Figure 4 This is a diagram of the positioning components of the guide-type reverse osmosis filter cartridge positioning and calibration frame proposed in this utility model.

[0015] Legend: 1. Frame; 2. Heat dissipation box; 3. Guide assembly; 301. Motor; 302. Lead screw; 303. Connecting plate; 304. Support plate; 305. Placement plate; 306. Fixing column; 4. Positioning assembly; 401. Connecting column; 402. Connecting ring; 403. Spring; 404. Clamping plate; 405. Slide groove. Detailed Implementation

[0016] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0017] Reference Figures 1-3 An embodiment of this utility model provides a guide-type reverse osmosis filter cartridge positioning and calibration frame, including a frame body 1. A heat dissipation box 2 is fixedly installed on one side of the frame body 1. A guide component 3 is provided on the inner wall of the heat dissipation box 2. The guide component 3 includes a motor 301. One end of the motor 301 is fixedly installed on the inner wall of the heat dissipation box 2. A lead screw 302 is fixedly connected to the output end of the motor 301. A connecting plate 303 is threadedly connected to the outer wall of the lead screw 302. A support plate 304 is fixedly connected to the upper end of the connecting plate 303. A placement plate 305 is fixedly installed on the top of the support plate 304. A fixing column 306 is slidably connected to one side of the placement plate 305.

[0018] Specifically, the motor 301 on the inner wall of the heat dissipation box 2 is started. The output end of the motor 301 drives the lead screw 302 to rotate, causing the connecting plate 303 to move along with the lead screw 302. The connecting plate 303 drives the placement plate 305 to move synchronously through the support plate 304. The placement plate 305 slides along the fixed column 306 and the inner side of the frame 1, realizing the guided movement of the filter element. The reverse osmosis filter element does not need to be manually moved. It can be moved to the calibration station, reducing the workload of personnel and improving the calibration efficiency of the reverse osmosis filter element.

[0019] Reference Figure 4 The inner wall of the placement plate 305 is provided with a positioning component 4. The positioning component 4 includes a connecting post 401. The inner wall of the connecting post 401 is fixedly connected to the inner wall of the placement plate 305. The outer wall of the connecting post 401 is slidably connected with a connecting ring 402. A spring 403 is fixedly installed on one side of the connecting ring 402. A clamping plate 404 is fixedly connected to the outer wall of the connecting ring 402. A sliding groove 405 is provided at the top of the placement plate 305.

[0020] Specifically, the reverse osmosis filter element is placed between the clamps 404 on the placement plate 305. During installation, the reverse osmosis filter element pushes the clamps 404 to move to both sides. The movement of the clamps 404 causes the connecting rings 402 to slide along the connecting posts 401, while simultaneously stretching the springs 403 between the two connecting rings 402. When the reverse osmosis filter element is installed between the clamps 404, the rebound force of the springs 403 causes the clamps 404 to position and clamp the reverse osmosis filter element, preventing it from shifting during movement and affecting the calibration of the reverse osmosis filter element.

[0021] Reference Figure 2 and Figure 3 The outer wall of the lead screw 302 is rotatably connected to one side of the frame 1, and one end of the fixed column 306 is fixedly connected to one side of the frame 1.

[0022] Specifically, the lead screw 302 rotates within the frame 1 to ensure its stability during operation and prevent the placement plate 305 from moving sluggishly due to offset. One end of the fixing column 306 is fixed to one side of the frame 1 to limit the sliding of the placement plate 305 and provide stable support, thereby enhancing the reliability and accuracy of the entire device.

[0023] Reference Figure 1 The two sides of the placement plate 305 are slidably connected to the inside of the frame 1.

[0024] Specifically, the placement plate 305 is slidably connected to the inner side of the frame 1 on both sides, which ensures its stability during movement and avoids tilting or jamming due to uneven force, thereby improving the accuracy of reverse osmosis filter calibration.

[0025] Reference Figure 4 One side of the spring 403 is installed on the outer wall of the connecting post 401, and the spring 403 is fixedly installed between the two connecting rings 402.

[0026] Specifically, when clamping the reverse osmosis filter element, the spring 403's rebound force can cause the connecting ring 402 to contract, making the clamping plate 404 clamp the reverse osmosis filter element more stable and preventing the reverse osmosis filter element from shifting during operation.

[0027] Reference Figure 3 and Figure 4 One side of the clamping plate 404 is slidably connected to the inner side of the slide groove 405, and the other side of the clamping plate 404 is slidably connected to the top of the placement plate 305.

[0028] Specifically, the clamping plate 404 slides inside the slide groove 405 and at the top of the placement plate 305, ensuring the stability of the clamping plate 404 during movement. The slide groove 405 also limits the range of movement of the clamping plate 404, so that it always maintains a uniform clamping force on the filter element under the action of the spring 403, thus improving the reliability of the calibration process.

[0029] Working principle: When the guide-type reverse osmosis filter cartridge positioning and calibration frame is needed, the motor 301 on the inner wall of the heat dissipation box 2 is started. The output end of the motor 301 drives the lead screw 302 to rotate, causing the connecting plate 303 to move along with the lead screw 302. The connecting plate 303 drives the placement plate 305 to move synchronously through the support plate 304. The placement plate 305 slides along the fixed column 306 and the inner side of the frame 1, realizing the guide-type movement of the filter cartridge. This eliminates the need for manual handling of the reverse osmosis filter cartridge and allows it to be moved to the calibration station to complete the calibration. In the preparatory operation, place the reverse osmosis filter element between the clamps 404 on the placement plate 305. During installation, the reverse osmosis filter element will push the clamps 404 to move to both sides. The movement of the clamps 404 will cause the connecting rings 402 to slide along the connecting posts 401, while stretching the springs 403 between the two connecting rings 402. When the reverse osmosis filter element is installed between the clamps 404, the rebound force of the springs 403 will cause the clamps 404 to position and clamp the reverse osmosis filter element, preventing it from shifting during movement and affecting the calibration of the reverse osmosis filter element.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 guide-type reverse osmosis filter cartridge positioning and calibration frame, comprising a frame body (1), characterized in that: A heat sink (2) is fixedly installed on one side of the frame (1). A guide assembly (3) is provided on the inner wall of the heat sink (2). The guide assembly (3) includes a motor (301). One end of the motor (301) is fixedly installed on the inner wall of the heat sink (2). A lead screw (302) is fixedly connected to the output end of the motor (301). A connecting plate (303) is threadedly connected to the outer wall of the lead screw (302). A support plate (304) is fixedly connected to the upper end of the connecting plate (303). A placement plate (305) is fixedly installed on the top of the support plate (304). A fixed column (306) is slidably connected to one side of the placement plate (305).

2. The guide-type reverse osmosis filter cartridge positioning and calibration frame according to claim 1, characterized in that: The inner wall of the placement plate (305) is provided with a positioning component (4), the positioning component (4) includes a connecting column (401), the inner wall of the connecting column (401) is fixedly connected to the inner wall of the placement plate (305), the outer wall of the connecting column (401) is slidably connected with a connecting ring (402), a spring (403) is fixedly installed on one side of the connecting ring (402), a clamping plate (404) is fixedly connected to the outer wall of the connecting ring (402), and a sliding groove (405) is opened at the top of the placement plate (305).

3. The guide-type reverse osmosis filter cartridge positioning and calibration frame according to claim 1, characterized in that: The outer wall of the lead screw (302) is rotatably connected to one side of the frame (1), and one end of the fixed column (306) is fixedly connected to one side of the frame (1).

4. The guide-type reverse osmosis filter cartridge positioning and calibration frame according to claim 1, characterized in that: The two sides of the placement plate (305) are slidably connected to the inside of the frame (1).

5. The guide-type reverse osmosis filter cartridge positioning and calibration frame according to claim 2, characterized in that: One side of the spring (403) is mounted on the outer wall of the connecting column (401), and the spring (403) is fixedly mounted between the two connecting rings (402).

6. The guide-type reverse osmosis filter cartridge positioning and calibration frame according to claim 2, characterized in that: One side of the clamping plate (404) is slidably connected to the inside of the slide groove (405), and the other side of the clamping plate (404) is slidably connected to the top of the placement plate (305).

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