Full-automatic drilling and cleaning integrated equipment for umbrella ribs
By designing an integrated fully automatic drilling and cleaning equipment for umbrella ribs, which integrates drilling and cleaning using cylinders and negative pressure motors, the problem of debris residue inside the rib holes is solved, improving processing efficiency and finished product quality, and improving the working environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- FUJIAN YONGCHUN TIANFU RAIN GEAR CO LTD
- Filing Date
- 2026-01-16
- Publication Date
- 2026-04-14
AI Technical Summary
Traditional drilling equipment cannot effectively remove debris from the holes in the umbrella ribs, leading to difficulties in subsequent assembly and reducing the quality and processing efficiency of the finished umbrella.
Design a fully automatic umbrella rib drilling and cleaning integrated device. The drilling component is driven by a cylinder to descend and drill holes, and a negative pressure motor is used to generate negative pressure to suck up dust. Combined with air blowing cleaning by the cylinder, drilling and cleaning are integrated to avoid debris residue.
It integrates drilling and cleaning, ensuring smooth assembly of connecting parts, improving processing efficiency, effectively preventing dust spread, improving the working environment, and protecting the health of operators.
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Figure CN121535588B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of umbrella rib processing technology, specifically to an integrated fully automatic drilling and cleaning device for umbrella ribs. Background Technology
[0002] The umbrella ribs are the skeletal structure of an umbrella. Their main function is to support the umbrella canopy and enable the umbrella to open or close. They are the key load-bearing components that connect the umbrella handle and the canopy. The umbrella ribs are not a single component; they need to be assembled with components such as the umbrella handle, support pole, and canopy fasteners. Therefore, drilling is required to drill holes in the umbrella ribs to facilitate the connection between the umbrella ribs and other structural components.
[0003] Traditional drilling equipment can only perform drilling operations but cannot clean up the debris generated during drilling. This results in debris remaining in the holes drilled into the umbrella ribs, preventing the smooth assembly of components such as rivets or hinges during subsequent assembly operations. Consequently, the quality of the finished umbrella and the processing efficiency are reduced. Summary of the Invention
[0004] To address the shortcomings of existing technologies, this invention provides an integrated fully automatic umbrella rib drilling and cleaning device. This solves the problem that traditional drilling equipment, while capable of drilling, cannot clean the debris generated during drilling. This results in debris remaining inside the drilled holes in the umbrella ribs, preventing the smooth assembly of rivets, hinges, and other components during subsequent assembly operations, thereby reducing the quality of the finished umbrella and processing efficiency.
[0005] To achieve the above objectives, the present invention provides the following technical solution: an integrated automatic drilling and cleaning device for umbrella ribs, comprising a workbench, a fixed frame fixedly connected to the top of the workbench, a cylinder mounted on the top of the fixed frame, a connecting plate fixedly connected to the output end of the cylinder, a connecting rod fixedly connected to the top of the connecting plate, a connecting cylinder fixedly connected to the top of the fixed frame, a piston plate slidably connected inside the connecting cylinder, the top of the connecting rod slidably connected inside the connecting cylinder, the bottom of the piston plate fixedly connected to the top of the connecting rod, an air inlet pipe fixedly connected to the top of the connecting cylinder, an air inlet one-way valve installed on the outer wall of the air inlet pipe, an air outlet pipe fixedly connected to the outer wall of the connecting cylinder, one end of the air outlet pipe slidably connected inside the connecting plate, an air outlet one-way valve installed on the outer wall of the air outlet pipe, and a drilling assembly mounted on the bottom of the connecting plate.
[0006] A dust collection box is installed on one side of the workbench, and a negative pressure motor is installed at the bottom of the dust collection box. A rotating shaft is fixedly connected to the output end of the negative pressure motor, and fan blades are evenly fixedly connected to the outer wall of the rotating shaft.
[0007] The inner wall of the dust collection box is equipped with a filter plate, and the top of the dust collection box is symmetrically and fixedly connected with a suction pipe. One end of each of the two suction pipes is fixedly connected to a suction hood. Both sides of the suction hood are rotatably connected to a support shaft. One end of each of the two support shafts is rotatably connected to a fixed frame. An exhaust port is provided on one side of the dust collection box.
[0008] By adopting the above technical solution, during drilling operations, the cylinder extends, causing the connecting plate to descend, which in turn causes the drilling assembly to descend and drill holes in the umbrella ribs. At the same time, the connecting rod moves downward with the connecting plate, pulling the piston plate downward within the connecting cylinder. External gas enters the connecting cylinder through the air inlet pipe equipped with an air inlet one-way valve. After drilling is completed, the cylinder's working end shortens, causing the connecting plate and drilling assembly to move upward. The connecting rod pushes the piston plate upward within the connecting cylinder, expelling the gas inside the connecting cylinder through the air outlet pipe equipped with an air outlet one-way valve. This cleans the drilling location on the umbrella ribs with air, preventing debris residue and ensuring smooth assembly of the connecting parts. This integrates the drilling and cleaning processes, eliminating the need for additional cleaning steps and equipment, and improving the processing efficiency of the umbrella ribs.
[0009] Simultaneously, the negative pressure motor is started, and its output end drives the rotating shaft, fan blades and drive wheel to rotate. The fan blades create negative pressure in the dust collection box. Drilling dust enters the dust collection box through the dust suction hood and dust suction pipe. After being filtered by the filter plate, clean gas is discharged from the exhaust port. This can collect the dust generated during the drilling process in a timely and effective manner, prevent dust from spreading to the working environment, improve working conditions, and protect the health of operators.
[0010] Preferably, the drilling assembly includes a drilling motor, the top of which is mounted on the bottom of the connecting plate, and a drill bit is fixedly connected to the output end of the drilling motor.
[0011] Preferably, a servo motor is installed on the top of the workbench, a rotating shaft is fixedly connected to the output end of the servo motor, a turntable is fixedly connected to the top of the rotating shaft, and through holes are evenly opened inside the turntable.
[0012] Preferably, electric push rods are evenly installed on the bottom of the turntable, the output end of the electric push rod is slidably connected inside the turntable, the output end of the electric push rod is fixedly connected to a mounting plate, a pressing plate is fixedly connected to the bottom of the mounting plate, and a battery is provided at the bottom of the turntable.
[0013] Preferably, a drive wheel is fixedly connected to the outer wall of the rotating shaft, a belt is installed on the outer wall of the drive wheel, the outer wall of the belt is located inside the exhaust port, a driven wheel is installed on the inner wall of one end of the belt, a connecting shaft is fixedly connected to the inner wall of the driven wheel, a protective cover is fixedly connected to one side of the fixed frame, and one end of the connecting shaft is rotatably connected inside the protective cover.
[0014] Preferably, a support plate is fixedly connected to the top of the dust collection box, a support rod is slidably connected inside the support plate, a circular plate is fixedly connected to one end of the support rod, a compression spring is fixedly connected to one side of the support plate, one end of the compression spring is fixedly connected to the outer wall of the circular plate, a movable rod is rotatably connected to the other end of the support rod, a mounting base is rotatably connected to one end of the movable rod, and one side of the mounting base is fixedly connected to one side of the dust collection hood.
[0015] Preferably, a cam is fixedly connected to the top of the connecting shaft, and the outer wall of the cam is disposed on one side of the circular plate.
[0016] Preferably, a sealing door is hinged to one side of the dust collection box, and a handle is fixedly connected to one side of the sealing door.
[0017] Working principle: Place the umbrella ribs where drilling is required above the through hole of the turntable. The actuating end of the electric push rod shortens, causing the mounting plate and pressing plate to move down and press and fix the top of the umbrella ribs. The battery at the bottom of the turntable powers the electric push rod.
[0018] Start the servo motor, and its output will drive the rotating shaft and turntable to rotate, conveying the fixed umbrella ribs to the bottom of the drill bit in sequence.
[0019] The cylinder extends, and the output end drives the connecting plate and drilling assembly to move down. The connecting rod simultaneously pulls the piston plate down inside the connecting cylinder. External gas enters the connecting cylinder through the air inlet pipe with an air inlet one-way valve. At the same time, the drilling motor drives the drill bit to rotate and drill holes in the umbrella ribs.
[0020] The negative pressure motor starts synchronously, and its output drives the shaft, fan blades and drive wheel to rotate. The fan blades create negative pressure in the dust collection box. The dust from the drilling enters the dust collection box through the dust hood and dust pipe. After being filtered by the filter plate, the clean gas is discharged from the exhaust port.
[0021] The drive wheel drives the driven wheel, connecting shaft and cam to rotate via a belt. The cam protrusion presses against the circular plate, compresses the spring and pushes the support rod to slide, and then drives the dust cover to rotate within a certain range via the movable rod and mounting seat.
[0022] After drilling is completed, the cylinder's actuating end shortens, causing the connecting plate and drilling assembly to move upwards. The connecting rod pushes the piston plate upwards, and the gas inside the connecting cylinder is discharged through the outlet pipe with an outlet check valve, blowing towards the drilling position. Subsequently, the dust on the filter plate can be cleaned by opening the sealing door with the handle.
[0023] This invention provides an integrated fully automatic device for drilling and cleaning umbrella ribs. It offers the following advantages:
[0024] 1. This invention utilizes a cylinder extension mechanism. The output end of the cylinder drives the connecting plate and drilling assembly to move downwards. Simultaneously, the connecting rod pulls the piston plate downwards within the connecting cylinder. External gas enters the connecting cylinder through an inlet pipe equipped with an inlet check valve. After drilling is completed, the cylinder's actuating end shortens, driving the connecting plate and drilling assembly upwards. The connecting rod pushes the piston plate upwards, and the gas inside the connecting cylinder is discharged through an outlet pipe equipped with an outlet check valve, blowing towards the drilling location for cleaning. This prevents debris residue and ensures smooth assembly of the connecting components. The invention integrates the drilling and cleaning processes, eliminating the need for additional cleaning steps and equipment, thus improving processing efficiency.
[0025] 2. This invention starts a negative pressure motor, whose output drives the rotating shaft, fan blades and drive wheel to rotate. The fan blades create negative pressure in the dust collection box. Drilling dust enters the dust collection box through the dust suction hood and dust suction pipe. After being filtered by the filter plate, clean gas is discharged from the exhaust port. This invention can collect the dust generated during the drilling process in a timely and effective manner, prevent the dust from spreading to the working environment, improve working conditions and protect the health of operators.
[0026] 3. When the rotating shaft of this invention rotates, it will drive the driving wheel to rotate simultaneously. The driving wheel drives the driven wheel, connecting shaft and cam to rotate through the belt. The cam protrusion presses the circular plate, compresses the spring and pushes the support rod to slide. Then, through the movable rod and mounting seat, it drives the dust collection hood to rotate within a certain range, which expands the dust collection range of the dust collection hood and can more comprehensively collect the dust generated during the drilling process, further ensuring the cleanliness of the working environment and improving the dust collection effect. Attached Figure Description
[0027] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0028] Figure 2 This is a partial structural diagram of the fixing frame of the present invention;
[0029] Figure 3 This is a schematic diagram of a partial structure of the air outlet pipe of the present invention;
[0030] Figure 4 This is a partial structural diagram of the turntable of the present invention;
[0031] Figure 5 This is a partial structural diagram of the protective cover of the present invention;
[0032] Figure 6 for Figure 5 Enlarged structural diagram at point A in the middle;
[0033] Figure 7 for Figure 5 Enlarged structural diagram at point B.
[0034] The components include: 1. Workbench; 2. Fixture; 201. Cylinder; 202. Connecting plate; 203. Connecting rod; 204. Connecting cylinder; 205. Piston plate; 206. Inlet pipe; 207. Inlet check valve; 208. Outlet pipe; 209. Outlet check valve; 3. Drilling motor; 301. Drill bit; 4. Servo motor; 401. Rotating shaft; 402. Turntable; 403. Through hole; 5. Electric push rod; 501. Mounting plate; 502. Pressing plate; 503. Battery; 6. Dust collector. 601. Box; 602. Negative pressure motor; 603. Rotating shaft; 604. Fan blade; 605. Filter plate; 606. Suction pipe; 607. Suction hood; 608. Support shaft; 609. Exhaust port; 700. Drive wheel; 701. Belt; 702. Driven wheel; 703. Connecting shaft; 704. Protective cover; 8. Support plate; 801. Support rod; 802. Circular plate; 803. Compression spring; 804. Movable rod; 805. Mounting base; 9. Cam; 10. Sealing door; 1001. Handle. Detailed Implementation
[0035] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0036] Please see the appendix Figure 1 -Appendix Figure 3 Appendix Figure 5 Appendix Figure 6 This invention provides an integrated automatic drilling and cleaning device for umbrella ribs, comprising a workbench 1, a fixed frame 2 fixedly connected to the top of the workbench 1, a cylinder 201 mounted on the top of the fixed frame 2, a connecting plate 202 fixedly connected to the output end of the cylinder 201, a connecting rod 203 fixedly connected to the top of the connecting plate 202, a connecting cylinder 204 fixedly connected to the top of the fixed frame 2, a piston plate 205 slidably connected inside the connecting cylinder 204, and a connecting rod 203 slidably connected to the top of the connecting rod 203. The piston plate 205 is fixedly connected to the top of the connecting rod 203. The top of the connecting cylinder 204 is fixedly connected to the air inlet pipe 206. An air inlet check valve 207 is installed on the outer wall of the air inlet pipe 206. An air outlet pipe 208 is fixedly connected to the outer wall of the connecting cylinder 204. One end of the air outlet pipe 208 is slidably connected to the connecting plate 202. An air outlet check valve 209 is installed on the outer wall of the air outlet pipe 208. A drilling assembly is installed at the bottom of the connecting plate 202.
[0037] A dust collection box 6 is installed on one side of the workbench 1. A negative pressure motor 601 is installed at the bottom of the dust collection box 6. A rotating shaft 602 is fixedly connected to the output end of the negative pressure motor 601. Fan blades 603 are evenly fixedly connected to the outer wall of the rotating shaft 602.
[0038] The inner wall of the dust collection box 6 is equipped with a filter plate 604. The top of the dust collection box 6 is symmetrically and fixedly connected with suction pipes 605. One end of each suction pipe 605 is fixedly connected to a suction hood 606. Both sides of the suction hood 606 are rotatably connected with support shafts 607. One end of each support shaft 607 is rotatably connected to the fixed frame 2. An exhaust port 608 is opened on one side of the dust collection box 6.
[0039] Specifically, during drilling operations, the cylinder 201 extends, and its output end drives the connecting plate 202 to descend. The descent of the connecting plate 202 drives the drilling assembly to descend. At the same time, the connecting rod 203 moves downward with the connecting plate 202, pulling the piston plate 205 to move downward within the connecting cylinder 204. At this time, external gas enters the connecting cylinder 204 through the intake pipe 206 with the intake check valve 207.
[0040] After drilling is completed, the actuating end of cylinder 201 shortens, causing connecting plate 202 and drilling assembly to move upward. Connecting rod 203 pushes piston plate 205 upward within connecting cylinder 204, discharging the gas inside connecting cylinder 204 through outlet pipe 208 with outlet check valve 209. The gas is blown towards the drilled position of umbrella ribs for cleaning, preventing debris residue and ensuring smooth assembly of connecting parts. This integrates drilling and cleaning processes, eliminating the need for additional cleaning steps and equipment, thus improving processing efficiency. Since both inlet check valve 207 and outlet check valve 209 are one-way valves, the stability of air intake and exhaust is ensured. At the same time, the drilling assembly enables stable drilling of umbrella ribs, ensuring drilling accuracy and quality.
[0041] During drilling, the output of the negative pressure motor 601 drives the rotating shaft 602 and the fan blade 603 to rotate, creating negative pressure inside the dust collection box 6. Dust generated during drilling enters the dust collection box 6 through the dust suction hood 606 and the dust suction pipe 605. After being filtered by the filter plate 604, clean gas is discharged from the exhaust port 608. This method can collect dust generated during drilling in a timely and effective manner, prevent dust from spreading into the working environment, improve working conditions, and protect the health of operators.
[0042] Please see the appendix Figure 2 -Appendix Figure 3 The drilling assembly includes a drilling motor 3, the top of which is mounted on the bottom of the connecting plate 202, and a drill bit 301 is fixedly connected to the output end of the drilling motor 3.
[0043] Specifically, the connecting plate 202 descends, causing the drilling assembly to descend, thereby drilling holes in the umbrella ribs placed above the through hole 403 of the turntable 402. The drilling motor 3 drives the drill bit 301 to rotate, enabling stable and continuous drilling, ensuring drilling accuracy and quality, and meeting the processing accuracy requirements of the umbrella ribs.
[0044] Please see the appendix Figure 1 Appendix Figure 4 A servo motor 4 is installed on the top of the workbench 1. The output end of the servo motor 4 is fixedly connected to a rotating shaft 401. A turntable 402 is fixedly connected to the top of the rotating shaft 401. Through holes 403 are evenly opened inside the turntable 402. Electric push rods 5 are evenly installed on the bottom of the turntable 402. The output end of the electric push rod 5 is slidably connected inside the turntable 402. The output end of the electric push rod 5 is fixedly connected to a mounting plate 501. A pressing plate 502 is fixedly connected to the bottom of the mounting plate 501. A battery 503 is provided at the bottom of the turntable 402.
[0045] Specifically, the position where the umbrella rib needs to be drilled is placed above the through hole 403 of the turntable 402. The actuating end of the electric push rod 5 is shortened, causing the mounting plate 501 to drive the pressing plate 502 to move downward, pressing and fixing the top of the umbrella rib to ensure the stability of the umbrella rib during the drilling process and avoid drilling deviation caused by the movement of the umbrella rib.
[0046] By starting the servo motor 4, its output end drives the rotating shaft 401 and the turntable 402 to rotate, so that the fixed umbrella ribs are sequentially transported to the bottom of the drill bit 301, realizing the continuity of processing and improving the overall production efficiency. The top of the turntable 402 and the bottom of the pressing plate 502 are both made of flat material with high friction.
[0047] A battery 503 is installed at the bottom of the turntable 402 to power the electric push rod 5, avoiding the problem of the power cord of the electric push rod 5 getting tangled during rotation and ensuring the normal operation of the equipment.
[0048] Please see the appendix Figure 1 Appendix Figure 2 A sealing door 10 is hinged to one side of the dust collection box 6, and a handle 1001 is fixedly connected to one side of the sealing door 10.
[0049] Specifically, as dust accumulates on the filter plate 604, the dust on the filter plate 604 can be cleaned by opening the sealing door 10 with the handle 1001, ensuring the continuous and efficient operation of the dust collection system.
[0050] Please see the appendix Figure 5 -Appendix Figure 7A drive wheel 7 is fixedly connected to the outer wall of the rotating shaft 602. A belt 701 is installed on the outer wall of the drive wheel 7. The outer wall of the belt 701 is located inside the exhaust port 608. A driven wheel 702 is installed on the inner wall of one end of the belt 701. A connecting shaft 703 is fixedly connected to the inner wall of the driven wheel 702. A protective cover 704 is fixedly connected to one side of the fixed frame 2. One end of the connecting shaft 703 is rotatably connected inside the protective cover 704. A support plate 8 is fixedly connected to the top of the dust collection box 6. A support rod 8 is slidably connected inside the support plate 8. 01. One end of the support rod 801 is fixedly connected to a circular plate 802. One side of the support plate 801 is fixedly connected to a compression spring 803. One end of the compression spring 803 is fixedly connected to the outer wall of the circular plate 802. The other end of the support rod 801 is rotatably connected to a movable rod 804. One end of the movable rod 804 is rotatably connected to a mounting base 805. One side of the mounting base 805 is fixedly connected to one side of the dust collection hood 606. The top of the connecting shaft 703 is fixedly connected to a cam 9. The outer wall of the cam 9 is set on one side of the circular plate 802.
[0051] Specifically, when the rotating shaft 602 rotates, it drives the driving wheel 7 to rotate simultaneously. The rotation of the driving wheel 7 drives the driven wheel 702 to rotate via the belt 701, which in turn drives the connecting shaft 703 to rotate. The cam 9 on the connecting shaft 703 rotates accordingly. The protruding end of the cam 9 rotates and contacts the outer wall of the circular plate 802, generating a squeezing force. This compresses the compression spring 803, pushing the support rod 801 to slide inside the support plate 8. This, in turn, drives the dust collection hood 606 to rotate within a certain range via the movable rod 804 and the mounting base 805. This expands the dust collection range of the dust collection hood 606, enabling it to collect dust generated during drilling more comprehensively, further ensuring a clean working environment and improving dust collection efficiency.
[0052] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fully automatic umbrella frame drilling and cleaning integrated device, comprising a workbench (1), characterized in that: A fixed frame (2) is fixedly connected to the top of the workbench (1). A cylinder (201) is installed on the top of the fixed frame (2). A connecting plate (202) is fixedly connected to the output end of the cylinder (201). A connecting rod (203) is fixedly connected to the top of the connecting plate (202). A connecting cylinder (204) is fixedly connected to the top of the fixed frame (2). A piston plate (205) is slidably connected inside the connecting cylinder (204). The top of the connecting rod (203) is slidably connected inside the connecting cylinder (204). The bottom of (205) is fixedly connected to the top of the connecting rod (203). The top of the connecting cylinder (204) is fixedly connected to the air inlet pipe (206). An air inlet one-way valve (207) is installed on the outer wall of the air inlet pipe (206). An air outlet pipe (208) is fixedly connected to the outer wall of the connecting cylinder (204). One end of the air outlet pipe (208) is slidably connected to the connecting plate (202). An air outlet one-way valve (209) is installed on the outer wall of the air outlet pipe (208). A drilling assembly is installed at the bottom of the connecting plate (202). A dust collection box (6) is installed on one side of the workbench (1), and a negative pressure motor (601) is installed at the bottom of the dust collection box (6). A rotating shaft (602) is fixedly connected to the output end of the negative pressure motor (601), and fan blades (603) are evenly fixedly connected to the outer wall of the rotating shaft (602). The inner wall of the dust collection box (6) is equipped with a filter plate (604). The top of the dust collection box (6) is symmetrically and fixedly connected with a suction pipe (605). One end of the two suction pipes (605) is fixedly connected with a suction hood (606). Both sides of the suction hood (606) are rotatably connected with a support shaft (607). One end of the two support shafts (607) is rotatably connected in the fixed frame (2). An exhaust port (608) is opened on one side of the dust collection box (6). The drilling assembly includes a drilling motor (3), the top of which is mounted on the bottom of a connecting plate (202), and a drill bit (301) is fixedly connected to the output end of the drilling motor (3). A servo motor (4) is installed on the top of the workbench (1). A rotating shaft (401) is fixedly connected to the output end of the servo motor (4). A turntable (402) is fixedly connected to the top of the rotating shaft (401). Through holes (403) are evenly opened inside the turntable (402). Electric push rods (5) are evenly installed on the bottom of the turntable (402). The output end of the electric push rod (5) is slidably connected inside the turntable (402). The output end of the electric push rod (5) is fixedly connected to the mounting plate (501). The bottom of the mounting plate (501) is fixedly connected to the pressing plate (502). A battery (503) is provided at the bottom of the turntable (402).
2. The fully automatic umbrella rib drilling and cleaning integrated equipment according to claim 1, characterized in that: The outer wall of the rotating shaft (602) is fixedly connected to the drive wheel (7), the outer wall of the drive wheel (7) is equipped with a belt (701), the outer wall of the belt (701) is located inside the exhaust port (608), the inner wall of one end of the belt (701) is equipped with a driven wheel (702), the inner wall of the driven wheel (702) is fixedly connected to a connecting shaft (703), one side of the fixing frame (2) is fixedly connected to a protective cover (704), and one end of the connecting shaft (703) is rotatably connected inside the protective cover (704).
3. The fully automatic umbrella rib drilling and cleaning integrated equipment according to claim 2, characterized in that: A support plate (8) is fixedly connected to the top of the dust collection box (6). A support rod (801) is slidably connected inside the support plate (8). A circular plate (802) is fixedly connected to one end of the support rod (801). A compression spring (803) is fixedly connected to one side of the support plate (8). One end of the compression spring (803) is fixedly connected to the outer wall of the circular plate (802). A movable rod (804) is rotatably connected to the other end of the support rod (801). A mounting base (805) is rotatably connected to one end of the movable rod (804). One side of the mounting base (805) is fixedly connected to one side of the dust collection hood (606).
4. The fully automatic umbrella rib drilling and cleaning integrated equipment according to claim 3, characterized in that: A cam (9) is fixedly connected to the top of the connecting shaft (703), and the outer wall of the cam (9) is disposed on one side of the circular plate (802).
5. The fully automatic umbrella rib drilling and cleaning integrated equipment according to claim 1, characterized in that: A sealing door (10) is hinged to one side of the dust collection box (6), and a handle (1001) is fixedly connected to one side of the sealing door (10).
Citation Information
Patent Citations
A CNC multi-axis drilling machine
CN220992864U
Perforating mechanism for assembling umbrella framework
CN221603907U