Inner diameter automatic tensioning and automatic deviation rectifying device for nickel net high-pressure cleaning machine

Abstract

The utility model relates to the technical field of nickel net cleaning, and discloses an automatic inner diameter tensioning and automatic deviation rectifying device for a nickel net high-pressure cleaning machine, which comprises a fixed frame body, servo motors are fixedly mounted on the upper sides of two groups of support columns, threaded rods are arranged in the servo motors, and wire clamping slide blocks are in threaded connection with the outer surfaces of the threaded rods. According to the inner diameter automatic tensioning and automatic deviation rectifying inner supporting device for the nickel net high-pressure cleaning machine, after a nickel net is placed, a servo motor is started to drive a threaded rod to rotate, the threaded rod rotates to drive a wire clamping sliding block in threaded connection with the threaded rod to move left and right, and a steel wire is fixedly connected into the wire clamping sliding block, so that the steel wire is driven to move left and right; when the two servo motors are synchronously matched with the auxiliary motor to work, the tensioning rod arranged on the outer surface of the steel wire in a sleeving mode is driven to move on the wire, the nickel net placed on the outer surface is tensioned, and therefore the purpose of tensioning the nickel net is achieved.

Description

Technical Field

[0001] This utility model relates to the field of nickel mesh cleaning technology, specifically to an automatic inner diameter tensioning and automatic deviation correction device for a high-pressure nickel mesh cleaning machine. Background Technology

[0002] Nickel mesh is mainly used for screening in acidic and alkaline environments and for filtering gases, liquids, and other media. It is also used in various printing and other fields. After use, the adhesive on the surface of the nickel mesh can be removed for reuse. However, because nickel mesh is generally a large surface area, cleaning its outer surface is very inconvenient. Existing cleaning equipment basically involves laying it flat for high-pressure cleaning, which takes up too much space, and flat cleaning inevitably leaves impurities. Compared to flat cleaning, hanging cleaning can effectively avoid impurity residue. However, hanging cleaning inevitably results in the two sides of the nickel mesh sticking together, making it impossible to tension it properly.

[0003] To solve the above problems, we urgently need an automatic inner diameter tensioning and automatic deviation correction device for a nickel mesh high-pressure cleaning machine. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an automatic tensioning and automatic correction device for the inner diameter of a nickel mesh high-pressure cleaner. This solves the problem mentioned in the background art, where existing cleaning devices are basically laid flat for high-pressure cleaning, which occupies too much area and inevitably causes impurities to remain. Compared to flat cleaning, hanging cleaning can effectively avoid impurities. However, hanging cleaning inevitably encounters the problem that the two sides of the nickel mesh are stuck together and cannot be tensioned.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic tensioning and automatic correction device for the inner diameter of a nickel mesh high-pressure cleaner, comprising a fixed frame, several sets of moving wheels on the lower side of the fixed frame, a fixed platform fixedly installed inside the fixed frame, two sets of support columns fixedly installed on the outer surface of the fixed platform, a servo motor fixedly installed on the upper side of each of the two sets of support columns, a threaded rod inside the servo motor, a wire clamping slider threadedly connected to the outer surface of the threaded rod, a card seat fixedly installed on the inner side of the upper outer surface of the fixed platform away from the support columns, a rotating shaft inside the card seat, a roller fixedly connected to the output end of the rotating shaft, a limit groove on the right side of the upper outer surface of the fixed plate away from the card seat, a conduit fixedly installed on the right side of the limit groove, a first end fixing plate fixedly installed inside the fixed frame, a sliding groove opened inside the first end fixing plate, an end fixing plate fixedly installed on the right side of the fixed frame away from the first end fixing plate, an auxiliary motor fixedly installed on the outer surface of the end fixing plate.

[0006] Using the above technical solution, an auxiliary motor is fixedly installed on the outer surface of the end fixing plate. The auxiliary motor can assist in raising and lowering the tension rod. A rotating shaft is set inside the card holder, and a roller is fixedly connected to the output end of the rotating shaft. The rotation of the rotating shaft will drive the large roller to rotate. A nickel mesh is placed on the outer surface of the roller. The rotation of the roller will drive the nickel mesh to rotate for all-round high-pressure washing.

[0007] Preferably, a steel wire is fixedly connected inside the wire clamping slider, a wire straightening buckle is provided at the front end of the servo motor, and the steel wire passes through the wire straightening buckle and also passes through the inside of the limiting groove.

[0008] By adopting the above technical solution, a wire-straightening buckle is set at the front end of the servo motor. The wire passes through the wire-straightening buckle and simultaneously passes through the inside of the limiting groove, so that the wire rope is limited within a certain range when the tensioning rod is raised or lowered. This effectively avoids the nickel mesh shifting due to the wire rope slippage when tensioning the nickel mesh.

[0009] Preferably, a tensioning rod is fitted on the right side of the outer surface of the steel wire away from the conduit.

[0010] Using the above technical solution, a tensioning rod is sleeved on the right side of the outer surface of the steel wire away from the wire tube, and the nickel mesh is tensioned by raising and lowering the tensioning rod.

[0011] Preferably, sensors are provided on both the left and right sides inside the end fixing plate, and each sensor can independently detect objects.

[0012] By adopting the above technical solution, sensors are set on both the left and right sides inside the end fixing plate, and each sensor can independently detect the offset state of the nickel mesh. When one sensor is lit and the other sensor is off, the nickel mesh is in good condition. When neither sensor can detect the nickel mesh, the auxiliary motor and servo motor will start to adjust the tilt angle of the tension rod, thereby moving the nickel mesh left and right.

[0013] Preferably, the end fixing plate also has a sliding groove inside, and the tensioning rod slides and fits against the outer surface of the sliding groove inside the end fixing plate.

[0014] By adopting the above technical solution, a groove is also provided inside the end fixing plate, and the tensioning rod slides and fits against the outer surface of the groove inside the end fixing plate, so that the end fixing plate also plays a limiting role on the tensioning rod.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The automatic tensioning and automatic correction internal support device used in this nickel mesh high-pressure cleaner consists of two sets of support columns fixedly installed on the outer surface of a fixed platform. A servo motor is fixedly installed on the upper side of each support column. The servo motor has a threaded rod inside, and a wire-clamping slider is threadedly connected to the outer surface of the threaded rod. A steel wire is fixedly connected inside the wire-clamping slider. A wire-straightening buckle is located at the front end of the servo motor, and the steel wire passes through the wire-straightening buckle and simultaneously passes through the limiting groove. A tensioning rod is sleeved on the right side of the outer surface of the steel wire, away from the wire tube. After the nickel mesh is placed, the servo motor starts, driving the threaded rod to rotate. The rotation of the threaded rod causes the wire-clamping slider, which is threadedly connected to the threaded rod, to move left and right. Since the wire-clamping slider is fixedly connected to the steel wire, it causes the steel wire to move left and right. When the two servo motors work synchronously with the auxiliary motor, they drive the tensioning rod sleeved on the outer surface of the steel wire to move upwards, tensioning the nickel mesh placed on the outer surface, thus achieving the purpose of tensioning the nickel mesh.

[0017] 2. The nickel mesh high-pressure cleaner uses an automatic tensioning and automatic correction internal support device. A rotating shaft is installed inside the mounting bracket, and a roller is fixedly connected to the output end of the shaft. Rotation of the rotating shaft drives the large roller to rotate. The nickel mesh is placed on the outer surface of the roller, and the rotation of the roller causes the nickel mesh to rotate, performing high-pressure cleaning from all directions. Sensors are installed on both the left and right sides inside the end fixing plate, and each sensor can independently detect the offset of the nickel mesh. When one sensor is lit and the other is off, the nickel mesh is in good condition. When neither sensor can detect the nickel mesh, the auxiliary motor and servo motor will start to adjust the tilt angle of the tensioning rod, causing the nickel mesh to move left and right to adjust its position. This achieves the purpose of automatically correcting the position of the nickel mesh while performing high-pressure cleaning. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the main body of this utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the tensioning structure at the beginning of this utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the end of the tensioning structure of this utility model;

[0021] Figure 4 This is an enlarged structural diagram of point A in this utility model.

[0022] In the diagram: 1. Fixed frame; 2. Casters; 3. Fixed platform; 4. Support column; 5. Servo motor; 6. Threaded rod; 7. Wire clamping slider; 8. Card holder; 9. Rotary shaft; 10. Wire straightening clip; 11. Steel wire; 12. Limiting groove; 13. Roller; 14. Head end fixing plate; 15. Slide groove; 16. Tensioning rod; 17. Conduit; 18. End fixing plate; 19. Sensor; 20. Auxiliary motor. 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] Please refer to the following: Figure 1-4 When using this utility model, in order to solve the problem that existing cleaning devices are basically laid flat for high-pressure cleaning, which takes up too much area and inevitably causes impurities to remain when laid flat, hanging cleaning can effectively avoid impurities. However, hanging cleaning inevitably encounters the problem that the two sides of the nickel mesh are stuck together and cannot be tensioned. Two sets of support columns 4 are fixedly installed on the outer surface of the fixed platform 3. Servo motors 5 are fixedly installed on the upper side of the two sets of support columns 4. The servo motor 5 has a threaded rod 6 inside. The threaded rod 6 has a wire clamping slider 7 threadedly connected to its outer surface. A steel wire 11 is fixedly connected inside the wire clamping slider 7. A wire straightening buckle 10 is provided at the front end of the servo motor 5, and the steel wire 11 passes through the wire straightening buckle 10. The steel wire 11 also passes through the inside of the limiting groove 12. A tensioning rod 16 is sleeved on the right side of the outer surface of the steel wire 11 away from the wire tube 17.

[0026] Working principle: When using the automatic tensioning and automatic correction inner support device for the nickel mesh high-pressure cleaner, after the nickel mesh is placed, the servo motor 5 starts and drives the threaded rod 6 to rotate. The rotation of the threaded rod 6 will drive the wire clamping slider 7, which is threaded to the threaded rod 6, to move left and right. Since the wire clamping slider 7 is fixedly connected to the steel wire 11, it will drive the steel wire 11 to move left and right. When the two servo motors 5 work synchronously with the auxiliary motor 20, they will drive the tensioning rod 16, which is sleeved on the outer surface of the steel wire 11, to move upward and tension the nickel mesh placed on the outer surface.

[0027] Compared with related technologies, the automatic tensioning and automatic correction device for the inner diameter of a nickel mesh high-pressure cleaner provided by this utility model has the following beneficial effects: it achieves the purpose of tensioning the nickel mesh.

[0028] Example 2:

[0029] Please refer to the following: Figure 1-4 In order to achieve the effect of automatically correcting the position of the nickel mesh while it is being high-pressure washed by rotation, a rotating shaft 9 is provided inside the card holder 8. A roller 13 is fixedly connected to the output end of the rotating shaft 9. The nickel mesh is placed on the outer surface of the roller 13. Sensors 19 are provided on both the left and right sides inside the end fixing plate 18. Each sensor 19 can independently detect the object and can detect the offset state of the nickel mesh.

[0030] Working principle: When using the automatic tensioning and automatic correction inner support device for the nickel mesh high-pressure cleaner, the nickel mesh is in good condition when one end sensor 19 is off and the other end sensor 19 is off. When neither side sensor 19 can detect the nickel mesh, the auxiliary motor 20 and the servo motor 5 will start to adjust the tilt angle of the tensioning rod 16, thereby moving the nickel mesh left and right to adjust its position.

[0031] Compared with related technologies, the automatic tensioning and automatic correction device for the inner diameter of a nickel mesh high-pressure cleaner provided by this utility model has the following beneficial effects: it can achieve the effect of automatically correcting the position of the nickel mesh while rotating and performing high-pressure rinsing.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic inner diameter tensioning and automatic deviation correction device for a nickel mesh high-pressure cleaning machine, comprising a fixed frame (1), Features: A plurality of groups of moving wheels (2) are arranged at the lower side of the fixed frame (1); a fixed platform (3) is fixedly installed inside the fixed frame (1); two groups of support columns (4) are fixedly installed on the outer surface of the fixed platform (3); a servo motor (5) is fixedly installed on the upper side of the two groups of support columns (4); a threaded rod (6) is arranged inside the servo motor (5); a wire clamping slider (7) is threadedly connected to the outer surface of the threaded rod (6); a clamping seat (8) is fixedly installed on the inner side of the upper outer surface of the fixed platform (3) away from the support column (4); a rotating shaft (9) is arranged inside the clamping seat (8) The output end of the rotating shaft (9) is fixedly connected with a roller (13); a limiting groove (12) is arranged on the upper outer surface of the fixed platform (3) away from the right side of the clamping seat (8); a wire tube (17) is fixedly installed on the right side of the limiting groove (12); a head end fixing plate (14) is fixedly installed inside the fixed frame (1); a sliding groove (15) is provided inside the head end fixing plate (14); a terminal fixing plate (18) is fixedly installed on the right side of the fixed frame (1) away from the head end fixing plate (14); an auxiliary motor (20) is fixedly installed on the outer surface of the terminal fixing plate (18).

2. The inner diameter automatic tensioning and automatic deviation correction device for a nickel mesh high-pressure cleaning machine according to claim 1, Features: A steel wire (11) is fixedly connected inside the wire clamping slider (7), a wire-winding buckle (10) is provided at the front end of the servo motor (5), and the steel wire (11) passes through the wire-winding buckle (10), and the steel wire (11) also passes through the inside of the limiting groove (12).

3. The inner diameter automatic tensioning and automatic deviation correcting device for a nickel mesh high pressure cleaning machine according to claim 2, Features: A tensioning rod (16) is sleeved on the right side of the outer surface of the steel wire (11) away from the wire tube (17).

4. The inner diameter automatic tensioning and automatic deviation correcting device for a nickel mesh high pressure cleaning machine according to claim 1, Features: Sensors (19) are arranged on both left and right sides of the end fixing plate (18), and the sensors (19) can sense objects independently.

5. The inner diameter automatic tensioning and automatic deviation correcting device for a nickel mesh high pressure cleaning machine according to claim 4, Features: The end fixing plate (18) is also provided with a sliding groove (15) inside, and the inner outer surface of the sliding groove (15) is slidably fitted with the outer surface of the tensioning rod (16).

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