A wooden door accessory processing equipment
By introducing shielding boxes and auxiliary collection components into the wooden door parts processing equipment, the problem of iron filings scattering has been solved, improving safety and convenience, and ensuring efficient collection and cleaning of iron filings.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG XINNI SHI HOME FURNISHING TECH CO LTD
- Filing Date
- 2025-04-30
- Publication Date
- 2026-05-26
AI Technical Summary
Existing iron hinge processing equipment causes iron filings to fly everywhere during the cutting process, resulting in safety risks and environmental pollution, and the existing collection devices are not very effective.
Design a wooden door fitting processing equipment, which adopts a shielding box and auxiliary collection components, including a transparent shielding box, an electromagnetic adsorption component and a high-pressure gas system. The shielding box blocks iron filings during the cutting process, and the electromagnetic adsorption and gas are used to clean up the residual filings, so as to achieve centralized collection.
It effectively prevents iron filings from splashing, protects the environment and personnel safety, improves the safety and convenience of processing equipment, and ensures efficient collection and cleaning of iron filings.
Smart Images
Figure CN224273451U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wooden door hinge processing technology, and in particular to a wooden door accessory processing equipment. Background Technology
[0002] A hinge, also known as a hinge leaf, is a component that connects two parts of an object and allows them to move. It can enable the object to rotate or translate. Hinges are used in the installation of wooden doors to allow the wooden door to rotate smoothly so that the wooden door can be opened and closed conveniently.
[0003] Among them, iron hinges are widely used due to their low cost. However, existing iron hinges require cutting during processing to fit the connection of different objects. When cutting iron plates, a lot of shavings are generated. These shavings fly around and are hot. If they splash onto workers, they can cause skin damage and pose a safety risk. In addition, the flying shavings can also affect the working environment.
[0004] Chinese utility model patent with publication number CN201821011974.X discloses a positioning and cutting processing device for door hinge processing. The device uses a dust collection box and a material collection box, and the arrangement of a first connecting pipe, a conveying pipe, an exhaust pipe and a second connecting pipe to facilitate the collection of dust generated during the cutting process. At the same time, the arrangement of the material collection box, the through groove and the waste storage box facilitates the timely collection and cleaning of iron filings generated during the cutting process.
[0005] Regarding the aforementioned technologies, the inventors believe that the following defects exist: While collecting iron filings and dust is achieved through the dust collection box and the material collection box, during the operation, since the device is exposed during cutting and no effective blocking components are set up to block the iron filings, the connecting box alone cannot effectively collect the iron filings floating in the air, and iron filings will still splash into the surrounding environment. Utility Model Content
[0006] To address the aforementioned problems, this utility model provides a wooden door accessory processing equipment.
[0007] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a wooden door accessory processing equipment, including a base plate, a top plate connected to the top of the base plate, a first hydraulic cylinder fixedly connected to the bottom of the top plate, a first motor fixedly connected to the output end of the first hydraulic cylinder, a cutting blade fixedly connected to the output end of the first motor, a shielding box fixedly connected to the top of the base plate, the top wall of the shielding box being made of transparent material, an infeed chamber being opened on the top of the shielding box, the infeed chamber being located directly below the cutting blade so that the cutting blade can enter the interior of the shielding box, chip outlets being opened on the left and right sides of the shielding box facing the machine, and two feed inlets being symmetrically opened on the front and rear side walls of the shielding box.
[0008] By adopting the above technical solution, the cutting of iron plates can be carried out inside the shielding box, which can prevent iron filings from splashing in all directions during the cutting process, protect the surrounding environment and personnel safety, and improve the safety and practicality of the processing equipment.
[0009] Furthermore, the left and right inner walls of the shielding box are symmetrical arc shapes, and the center of the circle corresponding to the left and right inner walls of the shielding box is located below the center plane of the height of the shielding box.
[0010] By adopting the above technical solution, the shielding box has an arc-shaped inner left and right sidewalls, and the center of the circle corresponding to the inner left and right sidewalls of the shielding box is located below the center plane of the height of the shielding box. This can effectively prevent sputtered iron chips from overflowing from the feed chamber and ensure the blocking effect of iron chips.
[0011] Furthermore, a support block is fixedly connected to the inner bottom wall of the shielding box, and a cutting groove is opened on the top of the support block. A support platform is fixedly connected to the top of the bottom plate. The top surface of the support platform, the inner bottom wall of the feed inlet, and the top surface of the support block are at the same height and aligned. Two pairs of second hydraulic cylinders are symmetrically fixedly connected to the left and right sides of the support block. Two pairs of pressure plates are symmetrically fixedly connected to the output ends of the two pairs of second hydraulic cylinders. The front and rear pairs of pressure plates are symmetrically distributed on the front and rear sides of the cutting groove.
[0012] By adopting the above technical solution, the operator only needs to place the iron plate to be cut flat on the top surface of the support platform, and then push the iron plate along the length of the support platform so that the iron plate passes through the front feed port and reaches the top of the support block. At the same time, the position of the iron plate is penetrated by the transparent top wall of the shielding box, which makes it easy for the operator to accurately push the iron plate to be cut into the cutting position, effectively improving the convenience and practicality of the processing equipment.
[0013] Furthermore, the shielding box is equipped with an auxiliary collection component for assisting in the collection of iron filings generated during cutting. The auxiliary collection component includes a drive mechanism connected inside the shielding box, on which two electromagnetic adsorption components are symmetrically connected. The electromagnetic adsorption components drive the two electromagnetic adsorption components to swing back and forth along the arc surfaces of the left and right inner sidewalls of the shielding box.
[0014] By adopting the above technical solution, the electromagnetic adsorption component is driven by the drive mechanism to swing up and down along the inner sidewalls of the shield box, thereby adsorbing the iron chips splashed out during the cutting process. This can further prevent iron chips from splashing and overflowing from the feed chamber, and facilitate the collection and discharge of iron chips through the two chip outlets for easy cleaning, thus further improving the convenience and practicality of the processing equipment.
[0015] Furthermore, the driving mechanism includes two first rotating shafts symmetrically rotating on the front and rear sides of the support block. A swing arm is rotatably connected to the ends of the two first rotating shafts that are far apart from each other. An arc-shaped connecting plate is fixedly connected to the ends of the two swing arms that are far apart from each other. The two electromagnetic adsorption components are respectively connected to the opposite sides of the two connecting plates. The driving mechanism also includes a rotating unit provided on the shielding box. The rotating unit is used to drive the two first rotating shafts to rotate counterclockwise or clockwise.
[0016] By adopting the above technical solution, the rotating unit drives the two first rotating shafts to rotate counterclockwise or clockwise. The two first rotating shafts will stably and reliably drive the two electromagnetic adsorption components to swing up and down along the left and right inner walls of the shielding box through the two swing arms and two connecting plates, ensuring that the adsorption of iron filings is carried out smoothly and reliably.
[0017] Furthermore, the electromagnetic adsorption component includes multiple electromagnetic rods fixedly connected to the side of the connecting plate in an arc shape at equal angles, and multiple blocking teeth are fixedly connected to the outer circumferential surface of the multiple electromagnetic rods in an arc shape at equal angles.
[0018] By adopting the above technical solution, the iron filings that collide with the multiple blocking teeth can bounce in different directions, thereby making the bounced iron filings fly more evenly to various positions of the electromagnetic rod, thus ensuring that the electromagnetic rod can attract more iron filings and improving the adsorption and collection effect of iron filings.
[0019] Furthermore, the support block has two symmetrical air inlets on its back side, and two sets of jet holes are symmetrically arranged on its left and right sides. Each set of multiple jet holes is equidistant from front to back. The ends of the two sets of jet holes that are close to each other are connected to the two air inlets respectively. The back of the shield box is connected to two air inlets. The rear ends of the two air inlets pass through the rear side wall of the shield box and are connected to the two air inlets respectively. The bottom wall of the shield box is composed of two symmetrically distributed inclined surfaces.
[0020] By adopting the above technical solution, high-pressure gas is injected into the bottom wall of the shielding box through the air inlet and two sets of jet nozzles via the air inlet pipe. This blows the iron filings stuck on the bottom wall of the shielding box to the two chip outlets and discharges them, thereby automatically cleaning the iron filings stuck on the bottom wall of the shielding box and further improving the convenience and practicality of the processing equipment.
[0021] In summary, this utility model has the following beneficial effects:
[0022] 1. In this application, a shielding box is provided. The cutting blade enters the shielding box through the infeed chamber. In this way, the cutting of the iron plate is carried out inside the shielding box, and the iron chips splashed during the cutting process are blocked and collected inside the shielding box. This can prevent the iron chips from splashing in all directions during the cutting process, protect the surrounding environment and personnel safety, and facilitate the centralized collection and treatment of iron chips, thereby improving the safety and practicality of the processing equipment.
[0023] 2. In this application, the multiple blocking teeth on the electromagnetic rod can cause the iron filings that collide with the multiple blocking teeth to bounce in different directions, thereby enabling the bounced iron filings to fly more evenly to various positions of the electromagnetic rod, thus ensuring that the electromagnetic rod can attract more iron filings and improving the adsorption and collection effect of iron filings.
[0024] 3. In this application, high-pressure gas is injected into the bottom wall of the shielding box through the air inlet and two sets of jet holes via the air inlet pipe. This blows the iron filings stuck on the bottom wall of the shielding box to the two chip outlets and discharges them, thereby automatically cleaning the iron filings stuck on the bottom wall of the shielding box and further improving the convenience and practicality of the processing equipment. Attached Figure Description
[0025] Figure 1 This is a first structural schematic diagram of an embodiment of the present utility model;
[0026] Figure 2 This is a second structural schematic diagram of an embodiment of the present utility model;
[0027] Figure 3 This is a first cross-sectional structural schematic diagram of an embodiment of the present utility model;
[0028] Figure 4 This is a second cross-sectional view of an embodiment of the present utility model;
[0029] Figure 5 This is an embodiment of the present utility model. Figure 2 Enlarged diagram of point A in the diagram;
[0030] Figure 6 This is an embodiment of the present utility model. Figure 3 Enlarged diagram of point B in the image.
[0031] In the diagram: 1. Base plate; 11. Support platform; 2. Top plate; 21. First hydraulic cylinder; 22. First motor; 23. Cutting blade; 3. Shielding box; 31. Cutting chamber; 32. Chip outlet; 33. Feed inlet; 4. Support block; 41. Cutting groove; 42. Second hydraulic cylinder; 43. Pressure plate; 5. Auxiliary collection assembly; 51. Drive mechanism; 511. First rotating shaft; 512. Swing arm; 513. Connecting plate; 514. Rotating unit; 5141. Gear; 5142. Electric push rod; 5143. Rack; 52. Electromagnetic adsorption component; 521. Electromagnetic rod; 522. Blocking tooth; 6. Air inlet; 7. Air jet hole; 8. Air inlet pipe. Detailed Implementation
[0032] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0033] like Figure 1-6 As shown in the figure, this application discloses a wooden door accessory processing equipment, including a base plate 1, a top plate 2 connected to the top of the base plate 1, a first hydraulic cylinder 21 fixedly connected to the bottom of the top plate 2, a first motor 22 fixedly connected to the output end of the first hydraulic cylinder 21, a cutting blade 23 fixedly connected to the output end of the first motor 22, a shielding box 3 fixedly connected to the top of the base plate 1, the top wall of the shielding box 3 is made of transparent material, the top of the shielding box 3 has an infeed chamber 31, the infeed chamber 31 is located directly below the cutting blade 23 so that the cutting blade 23 can enter the interior of the shielding box 3, the left and right sides of the shielding box 3 have chip outlets 32 facing the machine, and the front and rear side walls of the shielding box 3 have two symmetrical feed inlets 33.
[0034] Specifically, the shielding box 3 allows the cutting of the iron plate to be carried out inside the shielding box 3, which can prevent iron filings from splashing in all directions during the cutting process, protect the surrounding environment and personnel safety, and improve the safety and practicality of the processing equipment.
[0035] refer to Figure 3 and Figure 4 The left and right inner walls of the shielding box 3 are symmetrical arcs, and the center of the circle corresponding to the left and right inner walls of the shielding box 3 is located below the center plane of the height of the shielding box 3.
[0036] Specifically, by using the arc-shaped inner left and right sidewalls of the shielding box 3, and with the center of the circle corresponding to the inner left and right sidewalls of the shielding box 3 located below the center plane of the height of the shielding box 3, the splashed iron chips can be effectively prevented from overflowing from the feed chamber 31, ensuring the blocking effect of iron chips.
[0037] refer to Figures 1-4 A support block 4 is fixedly connected to the inner bottom wall of the shielding box 3. A cutting groove 41 is opened on the top of the support block 4. A support platform 11 is fixedly connected to the top of the bottom plate 1. The top surface of the support platform 11, the inner bottom wall of the feed port 33, and the top surface of the support block 4 are at the same height and aligned. Two pairs of second hydraulic cylinders 42 are symmetrically fixedly connected to the left and right sides of the support block 4. Two pairs of pressure plates 43 are symmetrically fixedly connected to the output ends of the two pairs of second hydraulic cylinders 42. The front and rear pairs of pressure plates 43 are symmetrically distributed on the front and rear sides of the cutting groove 41.
[0038] Specifically, the operator only needs to place the iron plate to be cut flat on the top surface of the support platform 11, and then push the iron plate along the length of the support platform 11 so that the iron plate passes through the front feed port 33 and reaches the top of the support block 4. At the same time, the position of the iron plate is penetrated by the transparent top wall of the shielding box 3, which makes it easy for the operator to accurately push the iron plate to be cut into the cutting position, effectively improving the convenience and practicality of the processing equipment.
[0039] refer to Figures 2-6 The shielding box 3 is equipped with an auxiliary collection component 5, which is used to assist in collecting iron filings generated during cutting. The auxiliary collection component 5 includes a drive mechanism 51 connected inside the shielding box 3. Two electromagnetic adsorption components 52 are symmetrically connected to the drive mechanism 51. The electromagnetic adsorption components 52 drive the two electromagnetic adsorption components 52 to swing up and down along the arc surface of the left and right inner sidewalls of the shielding box 3, respectively.
[0040] Specifically, the drive mechanism 51 drives the electromagnetic adsorption component 52 to swing up and down along the left and right inner walls of the shield box 3, thereby adsorbing the iron chips splashed out during the cutting process. This further prevents iron chips from splashing and overflowing from the feed chamber 31, and makes it easier for the iron chips to be discharged through the two chip outlets 32 for easy cleaning, thus further improving the convenience and practicality of the processing equipment.
[0041] refer to Figures 3-6The drive mechanism 51 includes two first rotating shafts 511 symmetrically rotating and connecting the front and rear sides of the support block 4. A swing arm 512 is rotatably connected to the far end of each of the two first rotating shafts 511. An arc-shaped connecting plate 513 is fixedly connected to the far end of each of the two swing arms 512. Two electromagnetic adsorption components 52 are respectively connected to the opposite sides of the two connecting plates 513. The drive mechanism 51 also includes a rotating unit 514 provided on the shield box 3. The rotating unit 514 is used to drive the two first rotating shafts 511 to rotate counterclockwise or clockwise.
[0042] The rotating unit 514 includes two symmetrically distributed gears 5141. The ends of the two first rotating shafts 511 that are far apart pass through the front and rear side walls of the shield box 3 and are fixedly connected to the two gears 5141. The rotating unit 514 also includes two electric push rods 5142 that are symmetrically fixedly connected to the front and rear sides of the shield box 3. The output ends of the two electric push rods 5142 are symmetrically fixedly connected to two racks 5143. The two racks 5143 mesh with the two gears 5141 respectively. Thus, by pushing the racks 5143 to move left and right by the electric push rods 5142, the first rotating shafts 511 can be driven to rotate clockwise or counterclockwise. This causes the first rotating shafts 511 to drive the electromagnetic adsorption component 52 to swing up and down through the swing arm 512 and the connecting plate 513.
[0043] Specifically, the rotating unit 514 drives the two first rotating shafts 511 to rotate counterclockwise or clockwise. The two first rotating shafts 511 will stably and reliably drive the two electromagnetic adsorption components 52 to swing up and down along the left and right inner walls of the shield box 3 through the two swing arms 512 and the two connecting plates 513 respectively, ensuring that the adsorption of iron filings is carried out smoothly and reliably.
[0044] refer to Figure 3 , Figure 4 and Figure 6 The electromagnetic adsorption component 52 includes multiple electromagnetic rods 521 that are fixedly connected to the side of the connecting plate 513 in an arc shape at equal angles. Multiple blocking teeth 522 are fixedly connected to the outer periphery of the multiple electromagnetic rods 521 in an arc shape at equal angles.
[0045] Specifically, by using multiple blocking teeth 522, the iron filings that collide with the multiple blocking teeth 522 can bounce back in different directions, thereby enabling the bounced iron filings to fly more evenly to various positions of the electromagnetic rod 521, thus ensuring that the electromagnetic rod 521 can attract more iron filings and improve the adsorption and collection effect of iron filings.
[0046] refer to Figure 3 and Figure 4The support block 4 has two symmetrical air inlets 6 on its back side and two sets of jet holes 7 symmetrically on its left and right sides. Each set of multiple jet holes 7 is distributed equidistantly from front to back. The ends of the two sets of jet holes 7 that are close to each other are connected to the two air inlets 6 respectively. The back of the shield box 3 is connected to two air inlets 8. The rear ends of the two air inlets 8 pass through the rear side wall of the shield box 3 respectively and are connected to the two air inlets 8. The bottom wall of the shield box 3 is composed of two symmetrically distributed inclined surfaces.
[0047] Specifically, high-pressure gas is injected through the air inlet pipe 8 into the bottom wall of the baffle box 3 via the air inlet port 6 and two sets of jet ports 7. This blows the iron filings stuck on the bottom wall of the baffle box 3 to the two chip outlets 32 and discharges them, thereby automatically cleaning the iron filings stuck on the bottom wall of the baffle box 3 and further improving the convenience and practicality of the processing equipment.
[0048] Working principle: The iron plate to be cut is placed flat on the top surface of the support platform 11. Then, the iron plate is pushed along the length of the support platform 11 so that it passes through the front feed port 33 and reaches the top of the support block 4. At the same time, the position of the iron plate is penetrated by the transparent top wall of the shielding box 3, so that the operator can accurately push the iron plate to be cut into the cutting position. Then, the two pairs of second hydraulic cylinders 42 are activated to drive the two pairs of pressure plates 43 to move downward until the iron plate is pressed tightly against the top of the support block 4.
[0049] Then, the first motor 22 is started to drive the cutting blade 23 to rotate, and then the first hydraulic cylinder 21 is started to push the cutting blade 23 downward through the feed chamber 31 to cut the iron plate.
[0050] At the same time, starting the electric push rod 5142 pushes the rack 5143 to move back and forth, which drives the first rotating shaft 511 to rotate clockwise or counterclockwise, thereby causing the first rotating shaft 511 to drive the electromagnetic adsorption component 52 to swing up and down through the swing arm 512 and the connecting plate 513.
[0051] The electromagnetic rod 521, in conjunction with the blocking teeth 522, can attract the splashed iron filings during the swinging process, thereby preventing the iron filings from overflowing through the feed chamber 31. After each cutting process is completed, the electromagnetic rod 521 is de-energized so that the iron filings attracted by the electromagnetic rod 521 can fall onto the bottom wall of the shield box 3 and slide down to the chip outlet 32 for discharge.
[0052] High-pressure gas can be periodically sprayed through the air inlet pipe 8 into the bottom wall of the shield box 3 via the air inlet 6 and two sets of jet nozzles 7, thereby blowing the iron filings stuck on the bottom wall of the shield box 3 to the two chip outlets 32 and discharging them, thus automatically cleaning the iron filings stuck on the bottom wall of the shield box 3.
[0053] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.
Claims
1. A wooden door fitting processing equipment, comprising a base plate (1), characterized in that: The top of the base plate (1) is connected to the top plate (2), and the bottom of the top plate (2) is fixedly connected to the first hydraulic cylinder (21). The output end of the first hydraulic cylinder (21) is fixedly connected to the first motor (22), and the output end of the first motor (22) is fixedly connected to the cutting blade (23). The top of the base plate (1) is fixedly connected to the shielding box (3). The top wall of the shielding box (3) is made of transparent material. The top of the shielding box (3) is provided with a cutting inlet chamber (31). The cutting inlet chamber (31) is located directly below the cutting blade (23) so that the cutting blade (23) can enter the interior of the shielding box (3). The left and right sides of the shielding box (3) are provided with chip outlets (32) facing the vehicle. The front and rear side walls of the shielding box (3) are symmetrically provided with two feed inlets (33).
2. The wooden door fittings processing equipment according to claim 1, characterized in that: The left and right inner walls of the shielding box (3) are symmetrical arcs, and the center of the circle corresponding to the left and right inner walls of the shielding box (3) is located below the center plane of the height of the shielding box (3).
3. The wooden door fittings processing equipment according to claim 2, characterized in that: A support block (4) is fixedly connected to the inner bottom wall of the shielding box (3). A cutting groove (41) is opened on the top of the support block (4). A support platform (11) is fixedly connected to the top of the bottom plate (1). The top surface of the support platform (11), the inner bottom wall of the feed port (33), and the top surface of the support block (4) are at the same height and are aligned. Two pairs of second hydraulic cylinders (42) are symmetrically fixedly connected to the left and right sides of the support block (4). Two pairs of pressure plates (43) are symmetrically fixedly connected to the output ends of the two pairs of second hydraulic cylinders (42). The front and rear pairs of pressure plates (43) are symmetrically distributed on the front and rear sides of the cutting groove (41).
4. The wooden door fittings processing equipment according to claim 3, characterized in that: The shielding box (3) is provided with an auxiliary collection component (5). The auxiliary collection component (5) is used to assist in collecting iron filings generated during cutting. The auxiliary collection component (5) includes a drive mechanism (51) connected inside the shielding box (3). Two electromagnetic adsorption components (52) are symmetrically connected to the drive mechanism (51). The electromagnetic adsorption components (52) drive the two electromagnetic adsorption components (52) to swing up and down along the arc surface of the left and right inner sidewalls of the shielding box (3).
5. The wooden door fittings processing equipment according to claim 4, characterized in that: The drive mechanism (51) includes two first rotating shafts (511) on the front and rear sides of the symmetrically rotating support block (4). A swing arm (512) is rotatably connected to the two ends of the two first rotating shafts (511) that are far apart. An arc-shaped connecting plate (513) is fixedly connected to the two ends of the two swing arms (512) that are far apart. Two electromagnetic adsorption components (52) are respectively connected to the opposite sides of the two connecting plates (513). The drive mechanism (51) also includes a rotating unit (514) provided on the shield box (3). The rotating unit (514) is used to drive the two first rotating shafts (511) to rotate counterclockwise or clockwise.
6. The wooden door fittings processing equipment according to claim 5, characterized in that: The electromagnetic adsorption component (52) includes multiple electromagnetic rods (521) fixedly connected to the side of the connecting plate (513) in an arc shape at equal angles, and multiple blocking teeth (522) are fixedly connected to the outer peripheral surfaces of the multiple electromagnetic rods (521) in an arc shape at equal angles.
7. A wooden door fitting processing equipment according to claim 6, characterized in that: The support block (4) has two symmetrical air inlets (6) on its back side. The support block (4) has two sets of jet holes (7) symmetrically opened on its left and right sides. Each set of multiple jet holes (7) is equidistant from front to back. The ends of the two sets of jet holes (7) that are close to each other are connected to the two air inlets (6). The back of the shield box (3) is connected to two air inlets (8). The rear ends of the two air inlets (8) pass through the rear side wall of the shield box (3) and are connected to the two air inlets (8). The bottom wall of the shield box (3) is composed of two symmetrically distributed inclined surfaces.