Automatic assembling equipment for fan blades of rack of electric hair drier

Abstract

The utility model relates to the technical field of assembling equipment, and discloses automatic assembling equipment for fan blades of a rack of an electric hair drier, which comprises a bottom plate, four corners of the top surface of the bottom plate are fixedly connected with a support frame, the middle part of the top surface of the support frame is fixedly connected with a support plate, and the middle part of the top surface of the support plate is fixedly connected with a motor. The output end of the motor is fixedly connected with a worm, the rear side of the worm is in meshed connection with a worm gear, the middle of the worm gear is fixedly connected with a threaded rod, the left side and the right side of the threaded rod are both in threaded connection with two first sliding blocks, the bottoms of the first sliding blocks are rotationally connected with pushing strips, and the bottoms of the pushing strips are rotationally connected with second sliding blocks; the right side of the motor is fixedly connected with a fixing block, and the top of the second sliding block is rotationally connected with a rotating shaft. According to the fan blade assembling device, the motor, the worm, the worm gear and the threaded rod are matched with one another, so that the fan blades can be quickly and accurately assembled, and the working efficiency is prevented from being reduced due to manual assembly.

Description

Technical Field

[0001] This utility model relates to the field of assembly equipment technology, and in particular to an automatic assembly equipment for hair dryer frame blades. Background Technology

[0002] The automatic assembly equipment for hair dryer holders and fan blades is an automated mechanical device used to efficiently and accurately assemble hair dryer holders and fan blades. Compared to manual assembly, automated assembly equipment can work continuously, unaffected by human fatigue or rest, and can complete a large number of assembly tasks per unit time, greatly improving production efficiency and meeting the needs of large-scale production. With precise positioning, standardized assembly actions, and a strict testing system, it can ensure that every assembled product meets the set quality standards, reduce assembly defects caused by human error, and effectively improve the overall quality of the product. Automated assembly avoids some of the mechanical injury risks that manual operation may face, such as hand injuries, creating a safer production environment.

[0003] Currently available automatic assembly equipment for hair dryer frame blades mainly consists of a feeding module, a gripping and handling module, and a positioning and assembly module. The conveyor belt may slip or jam, causing the hair dryer frame to fail to be accurately delivered to the assembly station according to the set rhythm, affecting the continuity of subsequent assembly. To solve this problem, existing technology only checks the motor and related transmission components driving the conveyor belt to ensure stable power transmission and uniform conveyor belt operation. However, it does not improve the gripping device. The end grippers may lack sufficient gripping force and fail to hold the blades securely, causing the blades to easily fall off during handling, damaging the product and interrupting the assembly process. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an automatic assembly device for hair dryer blades, which aims to improve the existing technology where the gripping device has not been improved, the end grippers may not have enough gripping force and may not be able to hold the blades firmly, causing the blades to fall off during transportation, damaging the product and interrupting the assembly process.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an automatic assembly device for fan blades of a hair dryer holder, comprising a base plate, support frames fixedly connected to the four corners of the top surface of the base plate, a support plate fixedly connected to the center of the top surface of the support frames, a motor fixedly connected to the center of the top surface of the support plate, a worm gear fixedly connected to the output end of the motor, a worm wheel meshing with the rear side of the worm gear, a threaded rod fixedly connected to the center of the worm wheel, two sliding blocks 1 threadedly connected to the left and right sides of the threaded rod, a push bar rotatably connected to the bottom of the sliding block 1, a sliding block 2 rotatably connected to the bottom of the push bar, and a clamping mechanism provided on the sliding block 2 for clamping and fixing the fan blades.

[0006] Through the above technical solution: the top of the triangular fixed platform is connected to the bottom of the sliding block two by a sliding connection. This design allows the triangular fixed platform to slide freely up and down on the sliding block two. At the center of the bottom surface of the triangular fixed platform, a pusher is fixedly connected. This pusher is a very critical part of the entire device. The bottom of the pusher is fixedly connected to a circular fixed plate. Multiple connecting rods are evenly rotatably connected around the circumference of this circular fixed plate. The outer side of each of these connecting rods is rotatably connected to a clamping arm. The top of the clamping arm is rotatably connected to a connecting block, and the bottom of the connecting block is fixedly connected to a clamping plate. Through this structural design, stable clamping and precise operation of the workpiece can be achieved.

[0007] As a further description of the above technical solution:

[0008] The clamping mechanism includes a triangular fixed platform, the top of which is slidably connected to the bottom of the sliding block 2. A pusher is fixedly connected to the center of the bottom surface of the triangular fixed platform, and a circular fixed disk is fixedly connected to the bottom of the pusher. Multiple connecting rods are rotatably connected to the circumference of the circular fixed disk. A clamping arm is rotatably connected to the outward side of each connecting rod. A connecting block is rotatably connected to the top of the clamping arm, and a clamping plate is fixedly connected to the bottom of the connecting block.

[0009] The above technical solution involves a rubber pad fixedly connected to an adjacent side of the clamping plate. The rubber pad increases the friction between the clamping plate and the object being clamped, thereby improving the stability of the clamping. A fixing strip is fixedly connected to the front of the pusher, which provides additional support and ensures the stability of the pusher during operation.

[0010] As a further description of the above technical solution:

[0011] A rubber pad is fixedly connected to the adjacent side of the clamping plate, and a fixing strip is fixedly connected to the front side of the pusher.

[0012] Through the above technical solution: the right side of the motor is designed to be stably connected to a fixed block, which ensures the stability of the motor during operation. The top of the second sliding block is designed to be rotatably connected to a rotating shaft, which allows the second sliding block to rotate flexibly.

[0013] As a further description of the above technical solution:

[0014] A fixing block is fixedly connected to the right side of the motor, and a rotating shaft is rotatably connected to the top of the sliding block two.

[0015] Through the above technical solution: In the design of the support frame, the rear side of the right side of its top surface is specially designed to be fixedly connected to a battery. This design ensures the energy supply of the equipment. The front side of the right side of the top surface of the support frame is also designed to be fixedly connected to a controller. The setting of the controller makes the operation of the entire equipment more intelligent and automated.

[0016] As a further description of the above technical solution:

[0017] A battery is fixedly connected to the rear right side of the top surface of the support frame, and a controller is fixedly connected to the front right side of the top surface of the support frame.

[0018] The above technical solution involves designing handles at the center of both sides of the base plate. These handles not only facilitate user movement of the base plate but also take ergonomics into account to ensure sufficient comfort during handling. To further enhance grip stability during handling, an anti-slip sleeve is fixedly connected to the center of the outer wall of each handle. This anti-slip sleeve is made of soft and wear-resistant material, which can effectively prevent hand slippage and ensure user safety during handling.

[0019] As a further description of the above technical solution:

[0020] A lifting handle is fixedly connected to the middle of both the left and right sides of the base plate, and an anti-slip sleeve is fixedly connected to the middle of the outer wall of the lifting handle.

[0021] The above technical solution involves a nameplate fixedly connected to the front left side of the top surface of the support frame, which displays relevant product information to facilitate user identification and understanding of the product. Multiple anti-slip strips are evenly fixedly connected to the top surface of the base plate. These anti-slip strips are designed to prevent items from sliding when placed on the base plate, thereby ensuring the safety and stability of the items.

[0022] As a further description of the above technical solution:

[0023] A nameplate is fixedly connected to the front left side of the top surface of the support frame, and multiple anti-slip strips are fixedly connected to the top surface of the base plate.

[0024] Through the above technical solution: In order to ensure the stability of the base plate under different ground conditions, multiple support legs are fixedly connected around its bottom. The design of these support legs can not only distribute the weight of the base plate and reduce the pressure on the ground, but also ensure sufficient strength and stability in terms of structure. Each support leg is also fixedly connected to an anti-slip pad, which can effectively prevent the support leg from sliding on the smooth ground and ensure the stability and safety of the entire base plate during use.

[0025] As a further description of the above technical solution:

[0026] Multiple support legs are fixedly connected to the bottom of the base plate around its perimeter, and anti-slip pads are fixedly connected to the bottom of each support leg.

[0027] This utility model has the following beneficial effects:

[0028] 1. In this utility model, when it is necessary to assemble the fan blades, the motor is started, and the output power drives the worm to rotate. The rotation of the worm drives the worm wheel to rotate, the rotation of the worm wheel drives the threaded rod to rotate, and the rotation of the threaded rod drives the sliding block one to move on the outer wall of the threaded rod. The movement of the sliding block one pushes the push bar to rotate, and the rotation of the push bar pushes the sliding block two to move. The movement of the sliding block two realizes the quick and accurate assembly of the fan blades, avoiding manual assembly and reducing work efficiency.

[0029] 2. In this utility model, when assembling the fan blade, the circular fixing block is lowered by clamping and fixing and starting the pusher, which drives the connecting rod and the bottom plate of the connecting block to open, and the fan blade is placed between the clamping plates. The pusher is started again to stretch the circular fixing block, and the connecting rod rotates the clamping arm to the bottom of the connecting block to clamp and fix the fan blade, thereby achieving rapid fixing and improving work efficiency. Attached Figure Description

[0030] Figure 1 This is a perspective view of the front side of the base plate of an automatic assembly device for hair dryer blades proposed in this utility model;

[0031] Figure 2 This utility model provides a triangular fixing platform structure diagram of an automatic assembly device for hair dryer blades;

[0032] Figure 3 This utility model provides a motor structure diagram of an automatic assembly device for hair dryer frame blades.

[0033] Figure 4 This utility model presents a schematic diagram of the support frame structure for an automatic assembly device for hair dryer blades.

[0034] Figure 5This is a schematic diagram of the support leg structure of an automatic assembly device for hair dryer blades proposed in this utility model.

[0035] Legend:

[0036] 1. Base plate; 2. Clamping mechanism; 201. Triangular fixed platform; 202. Pusher; 203. Circular fixed block; 204. Connecting rod; 205. Clamping arm; 206. Connecting block; 207. Clamping plate; 208. Rubber pad; 209. Fixing strip; 3. Support frame; 4. Support plate; 5. Motor; 6. Worm gear; 7. Worm wheel; 8. Threaded rod; 9. Sliding block one; 10. Pushing strip; 11. Sliding block two; 12. Fixing block; 13. Battery; 14. Controller; 15. Handle; 16. Anti-slip sleeve; 17. Nameplate; 18. Anti-slip strip; 19. Support leg; 20. Anti-slip pad; 21. Rotating shaft. Detailed Implementation

[0037] 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.

[0038] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of an automatic assembly device for a hair dryer fan blade, comprising a base plate 1, with support frames 3 fixedly connected to the four corners of the top surface of the base plate 1 to ensure structural stability. A support plate 4 is fixedly connected to the middle of the top surface of the support frame 3, and a motor 5 is fixedly connected to the middle of the top surface of the support plate 4. A worm gear 6 is fixedly connected to the output end of the motor 5 to ensure accurate power transmission. A worm wheel 7 is meshed with the rear side of the worm gear 6, which ensures smooth and efficient transmission. A threaded rod 8 is fixedly connected to the middle of the worm wheel 7. Two sliding blocks 9 are threadedly connected to the left and right sides of the threaded rod 8. This design allows the sliding blocks 9 to move along the axial direction of the threaded rod 8. A push bar 10 is rotatably connected to the bottom of the sliding blocks 9, and a sliding block 11 is rotatably connected to the bottom of the push bar 10. This connection allows the sliding blocks 11 to work in coordination with the push bar 10 to achieve the expected motion effect. A clamping mechanism 2 is provided on the sliding blocks 11 for clamping and fixing the fan blades.

[0039] Specifically, the four corners of the top surface of the base plate 1 are fixedly connected to the support frame 3, ensuring the stability of the structure. The support plate 4 is fixedly connected to the middle of the top surface of the support frame 3, and the motor 5 is fixedly connected to the middle of the top surface of the support plate 4. This design allows the motor 5 to be stably installed on the support structure. The output end of the motor 5 is fixedly connected to the worm gear 6, ensuring the accuracy of power transmission. The rear side of the worm gear 6 is meshed with the worm wheel 7. This meshing method ensures smooth and efficient transmission. The middle of the worm wheel 7 is fixedly connected to the threaded rod 8. The left and right sides of the threaded rod 8 are threadedly connected to two sliding blocks 9. This design allows the sliding blocks 9 to move along the axial direction of the threaded rod 8. The bottom of the sliding blocks 9 is rotatably connected to the push bar 10. The bottom of the push bar 10 is rotatably connected to the sliding block 11. This connection method allows the sliding block 11 to work in coordination with the push bar 10 to achieve the expected motion effect.

[0040] Please see the appendix Figure 2 - Appendix Figure 3 The clamping mechanism 2 includes a triangular fixed platform 201, the top of which is slidably connected to the bottom of the sliding block 11. This design allows the sliding block 11 to slide freely on the triangular fixed platform 201 to adapt to different operational needs. A pusher 202 is fixedly connected to the center of the bottom surface of the triangular fixed platform 201. The pusher 202 is designed to provide a stable pushing force to ensure the normal operation of the entire device. A circular fixed disk 203 is fixedly connected to the bottom of the pusher 202. Multiple connecting parts are rotatably connected around the circumference of the circular fixed disk 203. A rod 204 is rotatably connected to a clamping arm 205 on its outward side. A connecting block 206 is rotatably connected to the top of the clamping arm 205. A clamping plate 207 is fixedly connected to the bottom of the connecting block 206. A rubber pad 208 is fixedly connected to the adjacent side of the clamping plate 207. The function of the rubber pad 208 is to increase the friction between the clamping plate 207 and the clamped object, thereby improving the stability of the clamping. A fixing strip 209 is fixedly connected to the front side of the pusher 202. The fixing strip 209 can provide additional support to ensure the stability of the pusher 202 during operation.

[0041] Specifically, the top of the triangular fixed platform 201 is connected to the bottom of the sliding block 11 by a sliding connection. This design allows the sliding block 11 to slide freely on the triangular fixed platform 201 to adapt to different operational needs. A pusher 202 is fixedly connected to the center of the bottom surface of the triangular fixed platform 201. The pusher 202 is designed to provide a stable pushing force to ensure the normal operation of the entire device. A circular fixed disk 203 is fixedly connected to the bottom of the pusher 202. Multiple connecting parts are rotatably connected around the circumference of this circular fixed disk 203. A clamping arm 205 is rotatably connected to the outward side of the rod 204. A connecting block 206 is rotatably connected to the top of the clamping arm 205. A clamping plate 207 is fixedly connected to the bottom of the connecting block 206. A rubber pad 208 is fixedly connected to the adjacent side of the clamping plate 207. The function of the rubber pad 208 is to increase the friction between the clamping plate 207 and the clamped object, thereby improving the clamping stability. A fixing strip 209 is fixedly connected to the front side of the pusher 202. The fixing strip 209 provides additional support to ensure the stability of the pusher 202 during operation.

[0042] Please see the appendix Figure 3 - Appendix Figure 4 A fixed block 12 is fixedly connected to the right side of the motor 5. This design ensures the stability of the motor 5 during operation. A rotating shaft 21 is rotatably connected to the top of the sliding block 2 11. This design allows the sliding block 2 11 to rotate flexibly. A battery 13 is fixedly connected to the rear right side of the top surface of the support frame 3. This design ensures the energy supply of the equipment. A controller 14 is fixedly connected to the front right side of the top surface of the support frame 3. The setting of the controller 14 makes the operation of the entire equipment more intelligent and automated.

[0043] Specifically, the right side of motor 5 is designed to be securely connected to a fixed block 12, which ensures the stability of motor 5 during operation. The top of sliding block 21 is designed to be rotatably connected to a rotating shaft 21, which allows sliding block 21 to rotate flexibly. In the design of support frame 3, the rear side of the right side of its top surface is specially designed to be fixedly connected to a battery 13, which ensures the energy supply of the equipment. The front side of the right side of the top surface of support frame 3 is also designed to be fixedly connected to a controller 14. The setting of controller 14 makes the operation of the entire equipment more intelligent and automated.

[0044] Please see the appendix Figure 3 - Appendix Figure 5Handles 15 are fixedly connected to the center of both the left and right sides of the base plate 1. These handles 15 not only facilitate the user's movement of the base plate 1, but also take ergonomics into account in their design to ensure sufficient comfort during handling. Anti-slip sleeves 16 are fixedly connected to the center of the outer wall of the handles 15. These anti-slip sleeves 16 are made of soft and wear-resistant material, effectively preventing hand slippage and ensuring user safety during handling. A nameplate 17 is fixedly connected to the front left side of the top surface of the support frame 3. The nameplate 17 displays relevant product information, allowing users to easily identify and understand the product information. Multiple anti-slip strips 18 are fixedly connected to the top surface of the base plate 1. These anti-slip strips 18 are designed to prevent items from sliding when placed on the base plate 1, thus ensuring the safety and stability of the items. Multiple support legs 19 are fixedly connected to the bottom perimeter of the base plate 1. Anti-slip pads 20 are fixedly connected to the bottom of each support leg 19. To ensure the stability of the base plate 1 under different ground conditions, multiple support legs 19 are fixedly connected to its bottom perimeter. The design of these support legs 19 not only distributes the weight of the base plate 1 and reduces the pressure on the ground, but also ensures sufficient strength and stability in its structure. Each support leg 19 is also fixedly connected to the bottom of an anti-slip pad 20. These anti-slip pads 20 can effectively prevent the support leg 19 from sliding on smooth surfaces, ensuring the stability and safety of the entire base plate 1 during use.

[0045] Specifically, handles 15 are designed in the middle of both the left and right sides of the base plate 1. These handles 15 not only facilitate the user's movement of the base plate 1, but also take ergonomics into account in their design to ensure sufficient comfort during handling. To further improve grip stability during handling, an anti-slip sleeve 16 is fixedly connected to the middle of the outer wall of each handle 15. The anti-slip sleeve 16 is made of soft and wear-resistant material, which can effectively prevent hand slippage and ensure the user's safety during handling. A support frame 3 is fixedly connected to the front left side of the top surface. Nameplate 17 displays relevant product information for easy user identification and understanding. Multiple anti-slip strips 18 are evenly fixed to the top surface of the base plate 1. These strips prevent items from sliding when placed on the base plate 1, ensuring their safety and stability. To ensure the stability of the base plate 1 under different ground conditions, multiple support legs 19 are fixedly connected to its bottom perimeter. These support legs 19 not only distribute the weight of the base plate 1, reducing pressure on the ground, but also ensure sufficient strength and stability in their structure. Each support leg 19 also has an anti-slip pad 20 fixedly connected to its bottom. These pads effectively prevent the support leg 19 from sliding on smooth surfaces, ensuring the stability and safety of the entire base plate 1 during use.

[0046] Working principle: When it is necessary to assemble the fan blades, start motor 5, output power to drive worm 6 to rotate, worm 6 to drive worm wheel 7 to rotate, worm wheel 7 to drive threaded rod 8 to rotate, threaded rod 8 to drive sliding block 1 9 to move on the outer wall of threaded rod 8, sliding block 1 9 to drive push bar 10 to rotate, push bar 10 to drive sliding block 2 11 to move, sliding block 2 11 to move to achieve fast and accurate assembly of fan blades, avoiding manual assembly and reducing work efficiency;

[0047] During the assembly of the fan blades, the fan blades need to be clamped and fixed. The pusher 202 is activated to drive the circular fixing plate 203 to descend. The descent of the circular fixing plate 203 drives the connecting rod 204 and pushes the connecting block 206 to open outward on the bottom plate 1 of the connecting block 206, placing the fan blade between multiple clamping plates 207. The pusher 202 is activated again to stretch the circular fixing plate 203 and drive the connecting rod 204 to rotate the clamping arm 205 at the bottom of the connecting block 206, clamping and fixing the fan blade, thus achieving rapid fixing of the fan blade and improving work efficiency.

[0048] 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. An electric blower frame fan blade automatic assembly equipment, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is fixedly connected with a support frame (3), the top surface of the support frame (3) is fixedly connected with a support plate (4), the top surface of the support plate (4) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a worm (6), the rear side of the worm (6) is meshedly connected with a worm wheel (7), the middle part of the worm wheel (7) is fixedly connected with a threaded rod (8), the left and right sides of the threaded rod (8) are threadedly connected with two sliding blocks (9), the bottom of the sliding block (9) is rotatably connected with a push bar (10), the bottom of the push bar (10) is rotatably connected with a sliding block (11), the sliding block (11) is provided with a clamping mechanism (2), and the clamping mechanism (2) is used for clamping and fixing the fan blade.

2. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The clamping mechanism (2) comprises a triangular fixed table (201), the top of the triangular fixed table (201) is slidably connected with the bottom of the sliding block (11), the bottom surface of the triangular fixed table (201) is fixedly connected with a pusher (202), the bottom of the pusher (202) is fixedly connected with a circular fixed disc (203), the periphery of the circular fixed disc (203) is rotatably connected with a plurality of connecting rods (204), the outward side of the connecting rod (204) is rotatably connected with a clamping arm (205), the top of the clamping arm (205) is rotatably connected with a connecting block (206), and the bottom of the connecting block (206) is fixedly connected with a clamping plate (207).

3. The electric blower frame leaf automatic assembling equipment according to claim 2, characterized in that: The adjacent side of the clamping plate (207) is fixedly connected with a rubber pad (208), and the front side of the pusher (202) is fixedly connected with a fixed bar (209).

4. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The right side of the motor (5) is fixedly connected with a fixed block (12), and the top of the sliding block (11) is rotatably connected with a rotating shaft (21).

5. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The top surface of the support frame (3) is fixedly connected with a battery (13) at the right rear side, and the top surface of the support frame (3) is fixedly connected with a controller (14) at the right front side.

6. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The middle part of the left and right sides of the bottom plate (1) is fixedly connected with a moving handle (15), and the middle part of the outer wall of the moving handle (15) is fixedly connected with a non-slip sleeve (16).

7. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The top surface of the support frame (3) is fixedly connected with a nameplate (17) at the left front side, and the top surface of the bottom plate (1) is fixedly connected with a plurality of anti-skid strips (18).

8. The electric blower frame leaf automatic assembling equipment according to claim 1, characterized in that: The bottom of the bottom plate (1) is fixedly connected with a plurality of support legs (19) around the periphery, and the bottom of the support leg (19) is fixedly connected with a non-slip pad (20).

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