High-efficiency heat dissipation centrifugal fan machining fixing device
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHENGZHOU DEMMA ELECTRIC CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-21
Smart Images
Figure CN224526545U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of high-efficiency heat dissipation centrifugal fan processing, and in particular to a fixing device for processing high-efficiency heat dissipation centrifugal fans. Background Technology
[0002] In the field of high-efficiency heat dissipation centrifugal fan processing, in order to facilitate the processing of high-efficiency heat dissipation centrifugal fans, it is necessary to fix the high-efficiency heat dissipation centrifugal fans. When fixing the high-efficiency heat dissipation centrifugal fans, a fixing device for processing high-efficiency heat dissipation centrifugal fans is often required.
[0003] In existing technologies, when processing high-efficiency cooling centrifugal fans, the fixation of the fans using this device is often insufficient, leading to potential loosening of the fans. This reduces the device's effectiveness. Furthermore, after fixing the fans, processing equipment generates processing debris, which the device typically cannot collect or remove. This makes it difficult to process the debris, increasing the complexity of the process. Utility Model Content
[0004] This invention provides a high-efficiency heat dissipation centrifugal fan fixing device for processing, which solves the problems of poor fixing effect and inconvenience in handling processing debris in the prior art. It can improve the fixing effect and facilitate the handling of processing debris.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixing device for processing high-efficiency heat dissipation centrifugal fans, comprising a tabletop support plate, a fixing and efficiency-enhancing component fixedly installed on the top of the tabletop support plate for fixing the high-efficiency heat dissipation centrifugal fan during processing and improving the fixing effect, a first positioning component fixedly installed on one side of the fixing and efficiency-enhancing component, and a support component fixedly installed on one side of the fixing and efficiency-enhancing component for supporting the fixing and efficiency-enhancing component; a movable disposal component for facilitating the handling of processing debris generated during processing of the high-efficiency heat dissipation centrifugal fan on the fixing and efficiency-enhancing component is movably installed on the outer surface of the tabletop support plate, a second positioning component for positioning the disposal component is fixedly installed on the bottom of the disposal component and the outer surface of the tabletop support plate, and a limiting component for limiting the disposal component is fixedly installed on one side of the second positioning component.
[0006] Furthermore, the fixed efficiency-enhancing component includes a connecting long plate, the bottom of which is fixedly installed on the top of the tabletop support plate. A threaded shaft is threadedly connected inside the connecting long plate. A tapered column is fixedly connected to one end of the threaded shaft. A portal-shaped support plate is rotatably connected to the end of the threaded shaft near the tapered column and the outer surface of the tapered column. The portal-shaped support plate is slidably connected to the connecting long plate. A rubber pressure plate is fixedly connected to one side of the portal-shaped support plate. A gripping column is fixedly connected to the end of the threaded shaft away from the tapered column. A limit ring is fixedly connected to the outer surface of the end of the gripping column near the threaded shaft.
[0007] Furthermore, the first positioning component includes a positioning rod and a positioning block. One side of the positioning rod is fixedly installed on one side of the portal-shaped support plate, and one side of the positioning block is fixedly installed on one side of the connecting long plate. The other side of the positioning block is fixedly connected to a positioning half-column. The positioning half-column is fixedly connected to the connecting long plate, and the positioning block is fixedly connected to the tabletop support plate. The positioning rod is slidably connected to the positioning half-column, the tabletop support plate, and the connecting long plate, respectively.
[0008] Furthermore, the support assembly includes an L-shaped rod, one end of which is fixedly installed on the side of the portal plate near the threaded shaft, and the other end of which is fixedly connected to a support ring. The support ring is rotatably connected to the gripping column and the limiting ring respectively, and the L-shaped rod is slidably installed inside the plate of the connecting long plate.
[0009] Furthermore, the toilet assembly includes a door-shaped opening collection box, the interior of which is movably mounted on the outer surface of the tabletop support plate, and a door-shaped handle is fixedly connected to one side of the door-shaped opening collection box.
[0010] Furthermore, the second positioning component includes a convex long plate and a positioning long plate. The top of the convex long plate is fixedly installed on the bottom of the gate-shaped open collection box, and the inside of the positioning long plate is fixedly installed on the bottom outer surface of the tabletop support plate. The convex long plate is slidably installed inside the positioning long plate, and the positioning long plate is movably connected to the gate-shaped open collection box.
[0011] Furthermore, the limiting component includes a limiting plate, one side of which is fixedly installed on one side of the positioning plate. The limiting plate is movably connected to the gate-shaped open collection box. There are two limiting plates, and a limiting screw is threadedly connected to the inside of one limiting plate. The limiting screw is threadedly connected to the gate-shaped open collection box.
[0012] The working principle and usage principle of this utility model are as follows: During the use of this device, through the arrangement of the tabletop support plate, the fixing and efficiency-enhancing component, the first positioning component, and the support component, the device can fix the high-efficiency heat dissipation centrifugal fan during processing. This fixation ensures the high-efficiency heat dissipation centrifugal fan is securely secured, preventing any loosening of the fan and thus improving the fixing effect. Furthermore, through the arrangement of the tabletop support plate, the convenient component, the second positioning component, and the limiting component, after fixing the high-efficiency heat dissipation centrifugal fan during processing, when processing equipment generates processing debris, and when the device needs to handle the debris, it can collect and remove the debris. This avoids increasing the difficulty of processing the debris and makes it easier to handle.
[0013] The beneficial technical effects of this utility model are:
[0014] By incorporating a tabletop support plate, a fixed efficiency-enhancing component, a first positioning component, and a support component, this device secures the high-efficiency cooling centrifugal fan during processing. This secure fixation prevents the fan from loosening and improves the fixing effect. Furthermore, the tabletop support plate, convenient component, second positioning component, and limiting component facilitate the collection and removal of processing debris generated during the processing of the high-efficiency cooling centrifugal fan. This allows for easy and convenient handling of the processing debris. Attached Figure Description
[0015] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the present invention;
[0016] Figure 2 This is a three-dimensional schematic diagram of the door-shaped open-type collection box of this utility model;
[0017] Figure 3 This is a three-dimensional schematic diagram of the portal-shaped support plate of this utility model;
[0018] Figure 4 This is a frontal sectional view of the present invention.
[0019] Explanation of reference numerals in the attached drawings: 1. Connecting long plate; 2. Convex long plate; 3. Positioning long plate; 4. Door-shaped handle; 5. Door-shaped open collection box; 6. Limiting screw; 7. Limiting long plate; 8. Positioning half column; 9. Positioning block; 10. Positioning upright; 11. Rubber pressure plate; 12. Door-shaped support plate; 13. Threaded shaft; 14. L-shaped rod; 15. Support ring; 16. Holding column; 17. Tabletop support plate; 18. Limiting ring; 19. Conical column. Detailed Implementation
[0020] To make the technical means, creative features, objectives and effects of the embodiments of this application easier to understand, the embodiments of this application are further described below in conjunction with the figures and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the embodiments of this application and are not intended to limit the embodiments of this application.
[0021] Example 1: As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown: A fixing device for processing high-efficiency heat dissipation centrifugal fans includes a tabletop support plate 17, a connecting long plate 1, a positioning upright 10, a positioning block 9, and an L-shaped rod 14. A fixing and efficiency-enhancing component is fixedly installed on the top of the tabletop support plate 17 to fix the high-efficiency heat dissipation centrifugal fan during processing and to improve the fixing effect. The fixing and efficiency-enhancing component includes the connecting long plate 1, the bottom of which is fixedly installed on the top of the tabletop support plate 17. A threaded shaft 13 is threadedly connected inside the connecting long plate 1. A tapered column 19 is fixedly connected to one end of the threaded shaft 13. The end of the threaded shaft 13 near the tapered column 19 and the outer surface of the tapered column 19 are rotatably connected to a door. A portal-shaped support plate 12 is slidably connected to a connecting long plate 1. A rubber pressure plate 11 is fixedly connected to one side of the portal-shaped support plate 12. A holding column 16 is fixedly connected to the end of the threaded shaft 13 away from the tapered column 19. A limit ring 18 is fixedly connected to the outer surface of the end of the holding column 16 near the threaded shaft 13. A first positioning component for positioning the efficiency-enhancing component is fixedly installed on one side of the fixed efficiency-enhancing component. The first positioning component includes a positioning rod 10 and a positioning block 9. One side of the positioning rod 10 is fixedly installed on one side of the portal-shaped support plate 12, and one side of the positioning block 9 is fixedly installed on one side of the connecting long plate 1. A positioning half-column 8 is fixedly connected to the other side of the positioning block 9. Column 8 is fixedly connected to connecting long plate 1, positioning block 9 is fixedly connected to tabletop support plate 17, positioning rod 10 is slidably connected to positioning half column 8, tabletop support plate 17 and connecting long plate 1 respectively, and a support component for supporting the fixed efficiency improvement component is fixedly installed on one side of the fixed efficiency improvement component. The support component includes L-shaped rod 14. One end of L-shaped rod 14 is fixedly installed on the side of portal support plate 12 near threaded shaft 13, and the other end of L-shaped rod 14 is fixedly connected to support ring 15. Support ring 15 is rotatably connected to holding column 16 and limiting ring 18 respectively. L-shaped rod 14 is slidably installed inside the plate body of connecting long plate 1, and is connected to tabletop support plate 17, fixed efficiency improvement component and first positioning The arrangement of the components and support components enables the fixing and efficiency-enhancing component to fix the high-efficiency heat dissipation centrifugal fan during processing and improves the fixing effect. The first positioning component positions the fixing and efficiency-enhancing component, and the support component supports it. During the processing of the high-efficiency heat dissipation centrifugal fan, this device can fix the fan securely. When using this device to fix the high-efficiency heat dissipation centrifugal fan, it ensures sufficient fixation, preventing the fixing effect from being reduced due to loosening of the fan, thus improving the fixing effect.
[0022] In use, the initial state of this device is as follows: one side of the portal-shaped support plate 12 is in contact with one inner side of the connecting long plate 1, and the limiting screw 6 is threadedly connected to the portal-shaped open collection box 5. When processing the high-efficiency heat dissipation centrifugal fan, when it is necessary to use this device to fix the high-efficiency heat dissipation centrifugal fan, move the high-efficiency heat dissipation centrifugal fan and place it on the connecting long plate 1, so that the center of the high-efficiency heat dissipation centrifugal fan corresponds to the center of the connecting long plate 1.
[0023] Keeping the high-efficiency cooling centrifugal fan in its current state, rotate the holding column 16 so that it rotates along the support ring 15, causing the limiting ring 18 to rotate within the ring of the support ring 15. This causes the threaded shaft 13, near the tapered column 19, to rotate along the portal plate 12, and the tapered column 19 to rotate within the portal plate 12. Under the action of the threaded drive, the threaded shaft 13 rotates within the connecting plate 1 and moves horizontally towards the center of the connecting plate 1, causing the portal plate 12 to rotate along the connecting plate 1. The connecting plate 1 slides, causing the positioning rod 10 to slide along the positioning half column 8, the table support plate 17, and the connecting plate 1 respectively, causing the rubber pressure plate 11 to move, and causing the L-shaped rod 14 to slide along the inside of the connecting plate 1. When the threaded shaft 13 rotates along the inside of the connecting plate 1 and moves horizontally to the maximum distance towards the center of the connecting plate 1, the rubber pressure plate 11 contacts the high-efficiency cooling centrifugal fan and the rubber pressure plate 11 deforms. At this time, this device can be used to fix the high-efficiency cooling centrifugal fan.
[0024] When using this device to fix the high-efficiency cooling centrifugal fan, the rubber pressure plate 11 contacts the high-efficiency cooling centrifugal fan and deforms, allowing the rubber pressure plate 11 to press the high-efficiency cooling centrifugal fan tightly. This ensures that the device can fully fix the high-efficiency cooling centrifugal fan, preventing it from loosening and improving the fixing effect.
[0025] In summary, when processing a high-efficiency cooling centrifugal fan, this device is designed to secure the fan in place. Furthermore, when using this device to secure the high-efficiency cooling centrifugal fan, it ensures a firm hold, preventing any loosening of the fan and thus improving the overall securing effect.
[0026] Example 2: Figure 1 , Figure 2 , Figure 3 and Figure 4As shown: A fixing device for processing high-efficiency heat dissipation centrifugal fans includes a tabletop support plate 17, a gate-shaped open collection box 5, a convex long plate 2, a positioning long plate 3, and a limiting long plate 7. A convenient disposal component for handling processing debris generated during the processing of the high-efficiency heat dissipation centrifugal fan on the fixed efficiency-enhancing component is movably installed on the outer surface of the tabletop support plate 17. The disposal component includes the gate-shaped open collection box 5, which is movably installed inside the gate-shaped open collection box 5 on the outer surface of the tabletop support plate 17. A gate-shaped handle 4 is fixedly connected to one side of the gate-shaped open collection box 5. A second positioning component for the positioning toilet assembly is fixedly installed on the bottom of the toilet assembly and the outer surface of the tabletop support plate 17. The second positioning component includes a convex long plate 2 and a positioning long plate 3. The top of the convex long plate 2 is fixedly installed on the bottom of the door-shaped open collection box 5, and the inside of the positioning long plate 3 is fixedly installed on the bottom outer surface of the tabletop support plate 17. The convex long plate 2 is slidably installed inside the positioning long plate 3. The positioning long plate 3 is movably connected to the door-shaped open collection box 5. A limiting component for the limiting toilet assembly is fixedly installed on one side of the second positioning component. The system includes a limiting plate 7, one side of which is fixedly installed on one side of a positioning plate 3. The limiting plate 7 is movably connected to a gate-shaped open collection box 5. There are two limiting plates 7, one of which has an internal threaded connection to a limiting screw 6. The limiting screw 6 is threadedly connected to the gate-shaped open collection box 5. Through the arrangement of the tabletop support plate 17, the toilet assembly, the second positioning assembly, and the limiting assembly, the toilet assembly can easily handle the processing debris generated when processing the high-efficiency heat dissipation centrifugal fan on the fixed efficiency-enhancing assembly, and the second positioning assembly... This device can position the toilet assembly, allowing the limiting component to limit its movement. When processing a high-efficiency cooling centrifugal fan, after fixing the fan using this device, and when processing equipment generates processing debris, this device can collect and remove the debris, thus avoiding the increased difficulty in processing the debris and making it easier to handle.
[0027] When processing a high-efficiency heat dissipation centrifugal fan, after fixing the high-efficiency heat dissipation centrifugal fan using this device, when processing equipment generates processing debris, some of the processing debris falls onto the connecting plate 1, while the other part of the processing debris falls into the door-shaped open collection box 5 under the action of the door-shaped open collection box 5. When this device needs to process the processing debris, it cleans up some of the processing debris on the connecting plate 1, causing some of the processing debris on the connecting plate 1 to fall into the door-shaped open collection box 5, so that the door-shaped open collection box 5 can collect the processing debris.
[0028] After cleaning, once a portion of the processing debris on the connecting plate 1 has completely fallen into the gantry-shaped open-type collection box 5, rotate the limiting screw 6 to disengage it from the gantry-shaped open-type collection box 5 and position one end of the limiting screw 6 inside the limiting plate 7. Pull the gantry handle 4 to slide the gantry-shaped open-type collection box 5 along the tabletop support plate 17, the positioning plate 3, and the limiting plate 7, respectively. This causes the convex plate 2 to slide along the interior of the positioning plate 3. When the convex plate 2 has completely slid out of the interior of the positioning plate 3, the gantry-shaped open-type collection box 5 disengages from the tabletop support plate 17, the positioning plate 3, and the limiting plate 7, respectively. The gantry-shaped open-type collection box 5 and the processing debris collected inside it can then be removed. Move the gantry handle 4 to pour the processing debris collected inside the gantry-shaped open-type collection box 5 into the debris processing equipment, allowing the processing debris to be processed. At this point, the device can be used to process the processing debris.
[0029] When using this device to process processing debris, the gate-shaped open collection box 5 can collect the processing debris, and the processing debris collected inside the gate-shaped open collection box 5 can be taken out, making it easy for this device to process processing debris.
[0030] In summary, when processing a high-efficiency heat dissipation centrifugal fan, after fixing the high-efficiency heat dissipation centrifugal fan using this device, when processing equipment generates processing debris from the high-efficiency heat dissipation centrifugal fan on this device, and when this device needs to handle the processing debris, this device can collect and remove the processing debris, thus avoiding the increased difficulty in handling processing debris due to the difficulty in handling processing debris, and making the device convenient for handling processing debris.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.
Claims
1. A fixing device for processing high-efficiency heat dissipation centrifugal fans, comprising a table-type support plate (17), characterized in that: The top of the tabletop support plate (17) is fixedly installed with a fixing and efficiency-enhancing component for fixing the high-efficiency heat dissipation centrifugal fan during processing and improving the fixing effect. A first positioning component for positioning the fixing and efficiency-enhancing component is fixedly installed on one side of the fixing and efficiency-enhancing component, and a support component for supporting the fixing and efficiency-enhancing component is fixedly installed on one side of the fixing and efficiency-enhancing component. A facilitating component for handling processing debris generated during processing of the high-efficiency heat dissipation centrifugal fan on the fixing and efficiency-enhancing component is movably installed on the outer surface of the tabletop support plate (17). A second positioning component for positioning the facilitating component is fixedly installed at the bottom of the facilitating component and on the outer surface of the tabletop support plate (17). A limiting component for limiting the facilitating component is fixedly installed on one side of the second positioning component.
2. The fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 1, characterized in that: The fixed efficiency-enhancing component includes a connecting plate (1), the bottom of which is fixedly installed on the top of the tabletop support plate (17). The connecting plate (1) has a threaded shaft (13) threaded inside. One end of the threaded shaft (13) is fixedly connected to a tapered column (19). The end of the threaded shaft (13) near the tapered column (19) and the outer surface of the tapered column (19) are rotatably connected to a portal support plate (12). The portal support plate (12) is slidably connected to the connecting plate (1). A rubber pressure plate (11) is fixedly connected to one side of the portal support plate (12). A holding column (16) is fixedly connected to the end of the threaded shaft (13) away from the tapered column (19). A limit ring (18) is fixedly connected to the outer surface of the end of the holding column (16) near the threaded shaft (13).
3. A fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 1 or 2, characterized in that: The first positioning component includes a positioning rod (10) and a positioning block (9). One side of the positioning rod (10) is fixedly installed on one side of the portal support plate (12), and one side of the positioning block (9) is fixedly installed on one side of the connecting long plate (1). The other side of the positioning block (9) is fixedly connected to a positioning half column (8). The positioning half column (8) is fixedly connected to the connecting long plate (1), and the positioning block (9) is fixedly connected to the tabletop support plate (17). The positioning rod (10) is slidably connected to the positioning half column (8), the tabletop support plate (17), and the connecting long plate (1) respectively.
4. The fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 3, characterized in that: The support assembly includes an L-shaped rod (14), one end of which is fixedly installed on the side of the portal plate (12) near the threaded shaft (13), and the other end of which is fixedly connected to a support ring (15). The support ring (15) is rotatably connected to the holding column (16) and the limiting ring (18) respectively. The L-shaped rod (14) is slidably installed inside the plate of the connecting long plate (1).
5. A fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 1, 2 or 4, characterized in that: The toilet assembly includes a door-shaped open collection box (5), the interior of which is movably mounted on the outer surface of a tabletop support plate (17), and a door-shaped handle (4) is fixedly connected to one side of the door-shaped open collection box (5).
6. The fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 3, characterized in that: The toilet assembly includes a door-shaped open collection box (5), the interior of which is movably mounted on the outer surface of a tabletop support plate (17), and a door-shaped handle (4) is fixedly connected to one side of the door-shaped open collection box (5).
7. A fixing device for processing high-efficiency heat dissipation centrifugal fans according to claim 1, 2, 4 or 6, characterized in that: The second positioning component includes a convex long plate (2) and a positioning long plate (3). The top of the convex long plate (2) is fixedly installed on the bottom of the gate-shaped open collection box (5). The interior of the positioning long plate (3) is fixedly installed on the bottom outer surface of the table support plate (17). The convex long plate (2) is slidably installed inside the positioning long plate (3). The positioning long plate (3) is movably connected to the gate-shaped open collection box (5).
8. The fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 5, characterized in that: The second positioning component includes a convex long plate (2) and a positioning long plate (3). The top of the convex long plate (2) is fixedly installed on the bottom of the gate-shaped open collection box (5). The interior of the positioning long plate (3) is fixedly installed on the bottom outer surface of the table support plate (17). The convex long plate (2) is slidably installed inside the positioning long plate (3). The positioning long plate (3) is movably connected to the gate-shaped open collection box (5).
9. A fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 1, 2, 4, 6 or 8, characterized in that: The limiting assembly includes a limiting plate (7), one side of which is fixedly installed on one side of the positioning plate (3). The limiting plate (7) is movably connected to the gate-shaped open collection box (5). There are two limiting plates (7). The internal thread of one limiting plate (7) is connected to a limiting screw (6), and the limiting screw (6) is threadedly connected to the gate-shaped open collection box (5).
10. A fixing device for processing a high-efficiency heat dissipation centrifugal fan according to claim 7, characterized in that: The limiting assembly includes a limiting plate (7), one side of which is fixedly installed on one side of the positioning plate (3). The limiting plate (7) is movably connected to the gate-shaped open collection box (5). There are two limiting plates (7). The internal thread of one limiting plate (7) is connected to a limiting screw (6), and the limiting screw (6) is threadedly connected to the gate-shaped open collection box (5).