Opening and cleaning machine facilitating quick replacement of filter screen
By designing structures such as feeding grooves, installation grooves, slide grooves and threaded rods in the cleaning machine, the problem of inconvenience in the replacement of the filter in the prior art is solved, and the effect of rapid replacement and efficient filtration is achieved, preventing impurities from accumulating, and improving the The operational convenience and maintenance efficiency of the equipment.
Patent Information
- Application Number
- CN202420760354.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-13
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-04-13
AI Technical Summary
The filters of existing cleaning machines are installed inside the machine, making it inconvenient to replace filters of different specifications.
A cleaning machine including feeding grooves, mounting grooves, filter plates, slide grooves, threaded rods and scrapers is designed. By pulling the filter plates and rotating the threaded rods upwards, the filter plates and the threaded rods are used to quickly replace filters of different specifications, and the scrapers and Dust collector box prevents impurities from accumulation and contamination.
It realizes the convenience of quickly replacing the filter and efficient filtration, preventing impurities from accumulating and blocking, and improving the efficiency of equipment usage and maintenance convenience.
Smart Images
Figure CN222182592U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cleaning machinery, in particular to a cleaning machine which is convenient for quickly replacing a filter screen. Background Art
[0002] The cleaning machine is used to loosen and remove impurities from fiber clumps. Generally, curtains and rollers with corner nails are used to loosen large pieces of fiber, and then high-speed rotating beaters are used in a closed cover to hit the loosened small pieces of fiber.
[0003] A Chinese patent discloses an integrated cotton opening and cleaning machine (authorization announcement number CN210529118U). The patented technology can achieve obvious impurity removal effect, high degree of integration, simple structure, convenient operation and long service life.
[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the filter of the existing opening and cleaning machinery is installed inside the machine. When opening different raw materials, it is necessary to replace the filter with a filter of different mesh specifications. Since the filter is inside the machine, it is inconvenient to operate when replacing the filter. Utility Model Content
[0005] The technical problem to be solved by the utility model is that the prior art has the disadvantage of being inconvenient to replace filter screens of different specifications, and for this reason, we propose a filter opening and cleaning machine which is convenient for quickly replacing filter screens.
[0006] The technical solution adopted by the utility model to solve its technical problems is: a cleaning machine for quickly replacing filters, comprising a cleaning machine body, a feeding trough is provided at the front end of the cleaning machine body, a mounting groove is provided at the top of the cleaning machine body, a filter plate is slidably connected inside the mounting groove, storage grooves are provided on both sides of the mounting groove, and fixed blocks are fixedly connected on both sides of the top of the filter plate.
[0007] Preferably, slide grooves are provided on both sides of the interior of the cleaning machine body, and the surface of the filter plate is slidably connected to the interior of the slide grooves.
[0008] Preferably, a threaded rod is slidably connected inside the fixing block, the bottom of the threaded rod is threadedly connected to the bottom of the storage groove, and the top of the threaded rod is fixedly connected to a knob.
[0009] Preferably, a thrust spring is fixedly connected to the bottom of the storage groove, and the top of the thrust spring fits with the top of the fixing block.
[0010] Preferably, a scraper is slidably connected to the surface of the filter plate, two first connecting plates are fixedly connected to the right side of the scraper, a second connecting plate is fixedly connected to the right side of the first connecting plate, and a handle is fixedly connected to the right side of the second connecting plate.
[0011] Preferably, a placement groove is provided on the right side of the cleaning machine body, a dust collecting box is slidably connected inside the placement groove, and a pull plate is fixedly connected to the right side of the dust collecting box.
[0012] Preferably, a buckle is fixedly connected to the right side of the dust collecting box, a round rod is fixedly connected to the right side of the cleaning machine body, and a limit plate is rotatably connected to the surface of the round rod.
[0013] Technical effects and advantages of the utility model:
[0014] In the utility model, the user puts the raw materials to be loosened into the feeding trough, and the impurities in the raw materials are filtered out by the filter plate before loosening. When it is necessary to replace the filter plates of different sizes according to the size of the materials, the filter plates are pulled upwards to remove the filter plates from the inside of the installation groove, and the bottom of the filter plate to be replaced is aligned with the position of the installation groove and inserted, so that the user can quickly replace the filter plates of different specifications.
[0015] In the utility model, the user pushes and pulls the handle to drive the scraper to move on the surface of the filter plate to clean the surface of the filter plate, thereby preventing impurities in the raw materials from accumulating on the surface of the filter plate after long-term use, causing blockage and affecting the efficiency of the raw materials passing through the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is the front view of the utility model;
[0017] Figure 2 For this utility model Figure 1 A schematic diagram of the structure at A;
[0018] Figure 3 This is a schematic diagram of the filter screen limiting groove structure of the utility model;
[0019] Figure 4 This is a cross-sectional view of the filter fixing structure of the utility model;
[0020] Figure 5 For this utility model Figure 4 A schematic diagram of the structure at B;
[0021] Figure 6 This is a cross-sectional view of the scraper structure of the utility model.
[0022] Legend: 1. Opening and cleaning machine body; 2. Feeding trough; 3. Mounting slot; 4. Filter plate; 5. Storage slot; 6. Fixing block; 7. Slide slot; 8. Threaded rod; 9. Knob; 10. Thrust spring; 11. Scraper; 12. First connecting plate; 13. Second connecting plate; 14. Handle; 15. Placement slot; 16. Dust box; 17. Pull plate; 18. Buckle; 19. Round rod; 20. Limit plate. DETAILED DESCRIPTION
[0023] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.
[0024] Reference Figure 1 and Figure 5 As shown, the utility model provides a technical solution: a cleaning machine that is convenient for quickly replacing filters, comprising a cleaning machine body 1, a feeding trough 2 is provided at the front end of the cleaning machine body 1, a mounting groove 3 is provided on the top of the cleaning machine body 1, a filter plate 4 is slidably connected inside the mounting groove 3, storage grooves 5 are provided on both sides of the mounting groove 3, and fixing blocks 6 are fixedly connected on both sides of the top of the filter plate 4. The user puts the raw material to be loosened into the feeding trough 2, and the impurities in the raw material are filtered by the filter plate 4 before loosening. When it is necessary to replace the filter plate 4 of different sizes according to the size of the material, the filter plate 4 is pulled upward to take out the filter plate 4 from the inside of the mounting groove 3, and the bottom of the filter plate 4 to be replaced is aligned with the position of the mounting groove 3 and inserted, so that the user can quickly replace the filter plates 4 of different specifications.
[0025] Reference Figure 3 As shown, in this embodiment: both sides of the cleaning machine body 1 are provided with slide grooves 7, and the surface of the filter plate 4 is slidably connected to the inside of the slide groove 7. When the user needs to replace the filter plate 4 of different sizes according to the size of the material, the filter plate 4 is pulled upward to be taken out from the inside of the mounting groove 3, and the bottom of the filter screen to be replaced is aligned with the position of the mounting groove 3 and inserted. The two sides of the filter plate 4 slide inside the slide groove 7 to limit the filter plate 4 to prevent the filter plate 4 from shaking due to the impact of the raw materials after being installed in the mounting groove 3.
[0026] Reference Figure 5 As shown, in this embodiment: a threaded rod 8 is slidably connected inside the fixing block 6, and the bottom of the threaded rod 8 is threadedly connected to the bottom of the storage groove 5, and a knob 9 is fixedly connected to the top of the threaded rod 8. When the user needs to replace the filter plate 4 of different sizes according to the size of the material, the knob 9 is rotated to drive the threaded rod 8 to rotate and move upward at the same time, and the limit on the fixing block 6 is released, so that the filter plate 4 can be taken out upward. After the filter plate 4 to be used is installed into the inside of the installation groove 3, the threaded rod 8 is passed through the hole of the fixing block 6, and is rotated into the threaded hole at the bottom of the storage groove 5 through the thread at the bottom of the threaded rod 8 to fix the filter plate 4 to prevent the filter plate 4 from moving upward during use, causing a gap at the bottom of the filter plate 4.
[0027] Reference Figure 5As shown, in this embodiment: the bottom of the storage groove 5 is fixedly connected with a thrust spring 10, and the top of the thrust spring 10 is in contact with the top of the fixed block 6. When the user needs to replace the filter plate 4 of different sizes according to the size of the material, the rotating knob 9 drives the threaded rod 8 to rotate and move upward at the same time, releasing the limit on the fixed block 6. At the same time, the thrust spring 10 at the bottom of the fixed block 6 pushes the fixed block 6 to move upward for a distance, which is convenient for the user to take out the filter plate 4 for replacement.
[0028] Reference Figure 6 As shown, in this embodiment: a scraper 11 is slidably connected to the surface of the filter plate 4, two first connecting plates 12 are fixedly connected to the right side of the scraper 11, a second connecting plate 13 is fixedly connected to the right side of the first connecting plate 12, and a handle 14 is fixedly connected to the right side of the second connecting plate 13. The user pushes and pulls the handle 14 to drive the scraper 11 to move on the surface of the filter plate 4 to clean the surface of the filter plate 4, thereby preventing impurities in the raw materials from accumulating on the surface of the filter plate 4 after long-term use, causing blockage and affecting the efficiency of the raw materials passing through the filter plate 4.
[0029] Reference Figure 1 As shown, in the present embodiment: a placement groove 15 is provided on the right side of the cleaning machine body 1, and a dust box 16 is slidably connected inside the placement groove 15, and a pull plate 17 is fixedly connected to the right side of the dust box 16. The user pushes and pulls the handle 14 to drive the scraper 11 to move on the surface of the filter plate 4 to clean the surface of the filter plate 4. The cleaned impurities fall into the dust box 16 below the line for collection to prevent the impurities from being inconvenient to clean and causing contamination of the raw materials. After the collection is completed, the pull plate 17 is pulled to drive the dust box 16 to detach from the placement groove 15. After the dust box 16 is taken out, it is convenient to clean the impurities inside the dust box 16.
[0030] Reference Figure 2 As shown, in this embodiment: the right side of the dust box 16 is fixedly connected with a buckle 18, the right side of the cleaning machine body 1 is fixedly connected with a round rod 19, the surface of the round rod 19 is rotatably connected to the limit plate 20, the user pushes and pulls the handle 14, drives the scraper 11 to move on the surface of the filter plate 4, cleans the surface of the filter plate 4, and the cleaned impurities fall into the dust box 16 below the line for collection, and the limit plate 20 is rotated after the collection is completed to release the limit of the dust box 16 by the limit plate 20, so that the dust box 16 can be taken out, and after cleaning the impurities in the dust box 16, align the dust box 16 with the placement slot 15 and install it, rotate the limit plate 20 to the inside of the buckle 18, and limit the dust box 16.
[0031] The practical working principle of the present invention is as follows: the user puts the raw material to be loosened into the feeding trough 2, and loosens the impurities in the raw material after filtering through the filter plate 4. When it is necessary to replace the filter plate 4 of different sizes according to the size of the material, the filter plate 4 is pulled upward to be taken out from the inside of the mounting groove 3, and the bottom of the filter plate 4 to be replaced is aligned with the position of the mounting groove 3 and inserted, so that the user can quickly replace the filter plates 4 of different specifications. When it is necessary to replace the filter plates 4 of different sizes according to the size of the material, the filter plate 4 is pulled upward to be taken out from the inside of the mounting groove 3, and the bottom of the filter screen to be replaced is aligned with the position of the mounting groove 3 and inserted, and the filter plate 4 is The two sides of the filter plate 4 slide inside the slide groove 7 to limit the filter plate 4 to prevent the filter plate 4 from shaking due to the impact of raw materials after being installed in the installation groove 3. The threaded rod 8 is rotated to rotate and move upward at the same time to release the limit of the fixing block 6, so that the filter plate 4 can be taken out upward. After the filter plate 4 to be used is installed in the installation groove 3, the threaded rod 8 is passed through the hole of the fixing block 6 and rotated into the threaded hole at the bottom of the storage groove 5 through the thread at the bottom of the threaded rod 8 to fix the filter plate 4 to prevent the filter plate 4 from moving upward during use, so that a gap appears at the bottom of the filter plate 4. The threaded rod 8 is rotated to rotate and move upward at the same time. The limit of the fixed block 6 is released, and at the same time, the thrust spring 10 at the bottom of the fixed block 6 pushes the fixed block 6 to move upward for a distance, which is convenient for the user to take out the filter plate 4 for replacement. The user pushes and pulls the handle 14 to drive the scraper 11 to move on the surface of the filter plate 4 to clean the surface of the filter plate 4 to prevent impurities in the raw materials from accumulating on the surface of the filter plate 4 after long-term use, causing blockage and affecting the efficiency of the raw materials passing through the filter plate 4. Pushing and pulling the handle 14 drives the scraper 11 to move on the surface of the filter plate 4 to clean the surface of the filter plate 4. The cleaned impurities fall into the dust box 16 below the line for collection, which prevents the impurities from being inconvenient to clean and causing damage to the raw materials. After the dust box 16 is taken out, it is convenient to clean the impurities inside the dust box 16, push and pull the handle 14, drive the scraper 11 to move on the surface of the filter plate 4, clean the surface of the filter plate 4, and the cleaned impurities fall into the dust box 16 below the line for collection. After the collection is completed, the limit plate 20 is rotated to release the limit of the dust box 16 by the limit plate 20, so that the dust box 16 can be taken out. After cleaning the impurities in the dust box 16, align the dust box 16 with the placement slot 15 and install it, rotate the limit plate 20 to the inside of the buckle 18, and limit the dust box 16.
[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A cleaning machine for quickly replacing a filter screen, comprising a cleaning machine body (1), characterized in that: A feeding trough (2) is provided at the front end of the cleaning machine body (1), a mounting groove (3) is provided at the top of the cleaning machine body (1), a filter plate (4) is slidably connected inside the mounting groove (3), storage grooves (5) are provided on both sides of the mounting groove (3), and fixing blocks (6) are fixedly connected to both sides of the top of the filter plate (4).
2. The filter screen cleaning machine according to claim 1, characterized in that: Slide grooves (7) are provided on both sides of the interior of the cleaning machine body (1), and the surface of the filter plate (4) is slidably connected to the interior of the slide grooves (7).
3. The filter screen cleaning machine according to claim 1, characterized in that: A threaded rod (8) is slidably connected inside the fixing block (6), the bottom of the threaded rod (8) is threadedly connected to the bottom of the storage groove (5), and the top of the threaded rod (8) is fixedly connected to a knob (9).
4. The filter screen cleaning machine according to claim 1, characterized in that: A thrust spring (10) is fixedly connected to the bottom of the storage groove (5), and the top of the thrust spring (10) is in contact with the top of the fixing block (6).
5. The filter screen cleaning machine for quick filter screen replacement according to claim 1, characterized in that: A scraper (11) is slidably connected to the surface of the filter plate (4); two first connecting plates (12) are fixedly connected to the right side of the scraper plate (11); a second connecting plate (13) is fixedly connected to the right side of the first connecting plate (12); and a handle (14) is fixedly connected to the right side of the second connecting plate (13).
6. The filter screen cleaning machine for quick filter screen replacement according to claim 1, characterized in that: A placement groove (15) is provided on the right side of the cleaning machine body (1), a dust collecting box (16) is slidably connected inside the placement groove (15), and a pull plate (17) is fixedly connected to the right side of the dust collecting box (16).
7. The filter screen cleaning machine for quick filter screen replacement according to claim 6, characterized in that: A buckle (18) is fixedly connected to the right side of the dust collecting box (16), a round rod (19) is fixedly connected to the right side of the cleaning machine body (1), and a limit plate (20) is rotatably connected to the surface of the round rod (19).