Positioning device for processing dust collector impeller

Abstract

The utility model relates to impeller processing positioning device technical field, and disclose a dust catcher dynamic impeller processing positioning device, including work table, the outer wall of work table is established respectively and has movable slot and limit slot no.

Description

Technical Field

[0001] This utility model relates to the technical field of impeller processing and positioning devices, specifically a vacuum cleaner moving impeller processing and positioning device. Background Technology

[0002] Driven at high speed by an electric motor, the impeller of a vacuum cleaner blower expels air from the impeller at high speed and simultaneously replenishes the intake fan with air from the suction section, creating negative pressure to complete the suction operation. During the production process of the impeller, it needs to be polished.

[0003] While existing impeller processing methods can achieve the desired effect, they lack a mechanism for users to clamp and position impellers of different diameters. This makes it inconvenient for users to perform grinding operations on impellers of different specifications, thus reducing the applicability of existing devices. To address this, we propose a vacuum cleaner impeller processing and positioning device. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a vacuum cleaner impeller machining and positioning device, which solves the problems mentioned in the background.

[0005] This utility model provides the following technical solution: a vacuum cleaner impeller processing and positioning device, including a workbench, the outer wall of which is respectively provided with a movable groove and a limiting groove. An electric telescopic rod, a support rod, and a straight rod are fixedly mounted on the top of the workbench. A lifting plate is fixedly mounted on the output shaft of the electric telescopic rod. A motor is fixedly mounted on the top of the lifting plate. A disc is fixedly mounted on the top of the support rod. An adjustment groove is provided on the top of the disc. Limiting grooves are provided on both inner walls of the adjustment groove. A slider is slidably connected to the inner wall of the limiting groove. A connecting groove is provided at the bottom of the slider. A rotating rod is rotatably connected to the inner wall of the connecting groove. A clamping plate is fixedly mounted on the top of the slider. A placement groove is provided on the top of the clamping plate. An installation groove is provided at the bottom of the straight rod. A motor is fixedly mounted on the inner wall of the installation groove. A lead screw is fixedly mounted on the output shaft of the motor. A lifting block is threadedly connected to the outer wall of the lead screw. A lifting groove is provided on the outer wall of the straight rod.

[0006] As a preferred embodiment of this utility model, the inner wall of the lifting groove is slidably connected to the outer wall of the lifting block, and the outer wall of the lifting block is rotatably connected to the end of the rotating rod away from the slider.

[0007] As a preferred embodiment of this utility model, the output shaft of the motor is fixedly equipped with a grinding wheel, and the position of the grinding wheel corresponds to the position of the disc.

[0008] As a preferred technical solution of this utility model, the outer wall of the lifting plate is slidably connected to the inner wall of the limiting groove, and the lifting plate is made of galvanized iron metal.

[0009] As a preferred embodiment of this utility model, the outer wall of the straight rod is provided with heat dissipation grooves, the number of heat dissipation grooves is several, and the several heat dissipation grooves are evenly distributed along the outer wall of the straight rod, and the position of the motor corresponds to the position of the heat dissipation grooves.

[0010] As a preferred embodiment of this utility model, the number of clamping plates is four, and all four clamping plates are evenly distributed along the outer wall of the disc.

[0011] As a preferred embodiment of this utility model, the bottom of the clamping plate is slidably connected to the top of the disc, and the bottom of the disc is fixedly assembled to the top of the straight rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects: 1. This vacuum cleaner impeller machining and positioning device, through the setting of a worktable, movable groove, rotating rod, lifting block, slider, connecting groove, lead screw, motor, and lifting groove structure, enables the motor to rotate the lead screw during use, thereby raising and lowering the lifting block and moving the slider, achieving the effect of adjusting the distance between the clamping plates. This ensures that the device can be used for impellers of different diameters, thus improving the scope of application of the device.

[0013] 2. This vacuum cleaner impeller processing and positioning device, through its electric telescopic rod, motor, lifting plate, limit groove, movable groove, and adjustment groove structure, allows the motor and grinding wheel to descend together during operation. This enables the motor to drive the grinding wheel to rotate and automatically complete the grinding operation of the impeller, eliminating the need for the user to manually hold the grinding equipment. Furthermore, the operation of the motor during operation facilitates the user's disassembly and assembly of the impeller, allowing for easy flipping of the impeller to grind its underside. This improves the automation of the device and the user's grinding efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a side view of the structure of this utility model; Figure 3 This is a side sectional view of the present invention. Figure 4 This is a schematic diagram of the lead screw structure of this utility model.

[0015] In the diagram: 1. Workbench; 2. Movable groove; 3. Limiting groove one; 4. Electric telescopic rod; 5. Lifting plate; 6. Motor; 7. Support rod; 8. Disc; 9. Adjustment groove; 10. Clamping plate; 11. Placement groove; 12. Installation groove; 13. Limiting groove two; 14. Lifting block; 15. Rotating rod; 16. Sliding block; 17. Connecting groove; 18. Lead screw; 19. Lifting groove; 20. Motor; 21. Straight rod. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-4 A vacuum cleaner impeller machining and positioning device includes a worktable 1. The outer wall of the worktable 1 has a movable groove 2 and a limiting groove 3. An electric telescopic rod 4, a support rod 7, and a straight rod 21 are fixedly mounted on the top of the worktable 1. A lifting plate 5 is fixedly mounted on the output shaft of the electric telescopic rod 4. A motor 6 is fixedly mounted on the top of the lifting plate 5. A disc 8 is fixedly mounted on the top of the support rod 7. An adjustment groove 9 is provided on the top of the disc 8. Limiting grooves 13 are provided on the inner walls of both sides of the adjustment groove 9. A slider 16 is slidably connected to the inner wall of the 13. A connecting groove 17 is provided at the bottom of the slider 16. A rotating rod 15 is rotatably connected to the inner wall of the connecting groove 17. A clamping plate 10 is fixedly mounted on the top of the slider 16. A placement groove 11 is provided on the top of the clamping plate 10. An installation groove 12 is provided at the bottom of the straight rod 21. A motor 20 is fixedly mounted on the inner wall of the installation groove 12. A lead screw 18 is fixedly mounted on the output shaft of the motor 20. A lifting block 14 is threadedly connected to the outer wall of the lead screw 18. A lifting groove 19 is provided on the outer wall of the straight rod 21.

[0018] In the above structure, the setup of the workbench 1, movable groove 2, limiting groove 3, support rod 7, disc 8, lifting block 14, rotating rod 15, slider 16, connecting groove 17, lead screw 18, lifting groove 19, and motor 20 allows the user to raise and lower the lifting block 14 by operating the motor 20. This causes the connection point between the rotating rod 15 and the slider 16 to rotate, pushing the clamping plate 10 and the placement groove 11 to move together. This allows for adjusting the distance between the clamping plates 10 to clamp impellers of different sizes, thereby increasing the applicability of the device.

[0019] In a preferred embodiment, the inner wall of the lifting groove 19 is slidably connected to the outer wall of the lifting block 14, and the outer wall of the lifting block 14 is rotatably connected to the end of the rotating rod 15 away from the slider 16.

[0020] In the above structure, the lifting groove 19 structure allows the lifting block 14 to be limited during the rotation of the lead screw 18, so that the lifting block 14 cannot rotate with the lead screw 18, thereby ensuring that the lifting block 14 can only perform vertical lifting and lowering movements, and thus ensuring the normal operation of the device.

[0021] In a preferred embodiment, the output shaft of the motor 6 is fixedly fitted with a grinding wheel, and the position of the grinding wheel corresponds to the position of the disc 8.

[0022] In the above structure, the motor 6 and the grinding wheel structure enable the user to directly place the impeller on the clamping plate 10 after adjusting the distance between the four clamping plates 10 during use. The grinding operation is then automatically completed by the extension of the output shaft of the electric telescopic rod 4 and the operation of the motor 6. The user only needs to grind one side of the impeller and then flip the grinding wheel to complete the grinding operation. There is no need for the user to hold the grinding equipment to complete the grinding operation, thereby improving the automation of the device.

[0023] In a preferred embodiment, the outer wall of the lifting plate 5 is slidably connected to the inner wall of the limiting groove 3, and the lifting plate 5 is made of galvanized iron metal.

[0024] In the above structure, galvanized iron has the characteristics of hardness and wear resistance, which can effectively reduce the wear of the lifting plate 5 during operation, thereby extending the service life of the lifting plate 5. In addition, galvanized iron also has the characteristics of low cost, thereby reducing the production and maintenance costs of the device.

[0025] In a preferred embodiment, the outer wall of the straight rod 21 is provided with heat dissipation grooves, and the number of heat dissipation grooves is several, and the several heat dissipation grooves are evenly distributed along the outer wall of the straight rod 21, and the position of the motor 20 corresponds to the position of the heat dissipation grooves.

[0026] In the above structure, the heat dissipation groove and motor 20 structure enable the device to dissipate the heat generated by the motor 20 during operation, thereby preventing the temperature in the sealed space from rising continuously and affecting the normal operation of the motor 20. In addition, the output shaft of the motor 20 can drive the lead screw 18 to rotate, thereby achieving the effect of automatically adjusting the distance between the four clamps 10, further improving the automation of the device.

[0027] In a preferred embodiment, there are four clamping plates 10, and all four clamping plates 10 are evenly distributed along the outer wall of the disk 8.

[0028] In the above structure, the four clamping plates 10 are designed to clamp the impeller by tightly adhering to it. This ensures that the impeller will not loosen or even detach during the grinding process. It also prevents the impeller from rotating or tilting at any point during the grinding process due to friction and pressure. This ensures the grinding effect of the grinding wheel on the impeller and improves the stability of the impeller.

[0029] In a preferred embodiment, the bottom of the clamping plate 10 is slidably connected to the top of the disc 8, and the bottom of the disc 8 is fixedly assembled to the top of the straight rod 21.

[0030] In the above structure, the support rod 7, the disc 8, and the straight rod 21 are used to support the disc 8, thereby ensuring that the disc 8 is fully supported during the grinding operation. The device is simple in structure and easy to operate, which improves its practicality.

[0031] Working principle: After assembling the device, the user can first use the motor 20 to raise and lower the lifting block 14, thereby causing the slider 16 to slide along the inner wall of the limiting groove 13. This adjusts the distance between the four clamping plates 10, ensuring that the device can grind impellers of different diameters, thus increasing its range of applications. During grinding, the output shaft of the electric telescopic rod 4 extends, causing the motor 6 and the grinding wheel to descend together. The output shaft of the motor 6 drives the grinding wheel to rotate, completing the grinding operation on the impeller. This eliminates the need for the user to hold the grinding device. After the operation is completed, the motor 20 is used to detach the clamping plate 10 from the impeller, allowing the user to flip the impeller over for grinding on its underside. This simplifies operation, improves the automation of the device, and increases the user's grinding efficiency on the impeller.

[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. A vacuum cleaner impeller machining and positioning device, characterized in that, The system includes a workbench (1), the outer wall of which is provided with a movable groove (2) and a limiting groove (3). The top of the workbench (1) is fixedly equipped with an electric telescopic rod (4), a support rod (7), and a straight rod (21). The output shaft of the electric telescopic rod (4) is fixedly equipped with a lifting plate (5). The top of the lifting plate (5) is fixedly equipped with a motor (6). The top of the support rod (7) is fixedly equipped with a disc (8). The top of the disc (8) is provided with an adjustment groove (9). The inner walls of both sides of the adjustment groove (9) are provided with limiting grooves (13). The inner walls of the limiting grooves (13) are slidably connected. There is a slider (16), the bottom of the slider (16) is provided with a connecting groove (17), the inner wall of the connecting groove (17) is rotatably connected with a rotating rod (15), the top of the slider (16) is fixedly fitted with a clamping plate (10), the top of the clamping plate (10) is provided with a placement groove (11), the bottom end of the straight rod (21) is provided with an installation groove (12), the inner wall of the installation groove (12) is fixedly fitted with a motor (20), the output shaft of the motor (20) is fixedly fitted with a lead screw (18), the outer wall of the lead screw (18) is threadedly connected with a lifting block (14), and the outer wall of the straight rod (21) is provided with a lifting groove (19).

2. The vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The inner wall of the lifting groove (19) is slidably connected to the outer wall of the lifting block (14), and the outer wall of the lifting block (14) is rotatably connected to the end of the rotating rod (15) away from the slider (16).

3. The vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The output shaft of the motor (6) is fixedly fitted with a grinding wheel, and the position of the grinding wheel corresponds to the position of the disc (8).

4. The vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The outer wall of the lifting plate (5) is slidably connected to the inner wall of the limiting groove (3), and the lifting plate (5) is made of galvanized iron metal.

5. A vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The outer wall of the straight rod (21) is provided with heat dissipation grooves. There are several heat dissipation grooves, and they are all evenly distributed along the outer wall of the straight rod (21). The position of the motor (20) corresponds to the position of the heat dissipation grooves.

6. The vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The number of clamps (10) is four, and the four clamps (10) are evenly distributed along the outer wall of the disk (8).

7. The vacuum cleaner impeller machining and positioning device according to claim 1, characterized in that, The bottom of the clamp (10) is slidably connected to the top of the disc (8), and the bottom of the disc (8) is fixedly assembled to the top of the straight rod (21).

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