Automatic processing device for door edge of sound insulation wooden door
By designing clamping, collecting, and dustproof devices, the problems of unstable clamping, debris scattering, and dust entry in the automatic processing device for wooden door edges have been solved, improving processing accuracy and cleaning efficiency, and enhancing the sound insulation and aesthetics of wooden doors.
Patent Information
- Application Number
- CN202511301359.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-12
- Publication Date
- 2025-10-31
AI Technical Summary
Existing automatic processing devices for wooden door edges have shortcomings in clamping and fixing and debris collection, resulting in low processing accuracy, numerous surface defects, and difficulty in cleaning, which affects the sound insulation performance and aesthetics of wooden doors.
An automated processing device was designed, which includes a clamping device, a collecting device, and a dustproof device. The clamping device stabilizes the edge of the wooden door, the collecting device collects debris, and the dustproof device blocks dust and debris, thus solving the problems of unstable clamping, debris scattering, and dust ingress.
It improved the precision and stability of wooden door edge processing, reduced surface defects, simplified the cleaning process, and maintained the normal operation of the equipment.
Smart Images
Figure CN120862816A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of door edge processing technology, specifically to an automatic processing device for the edge of a soundproof wooden door. Background Technology
[0002] In the production and processing of soundproof wooden doors, the processing quality of the door edges directly affects the overall sound insulation performance, structural stability, and aesthetics of the wooden door. Therefore, the requirements for the precision and efficiency of door edge processing are extremely high. Currently, the automatic door edge processing devices on the market still have many problems that affect the processing effect in actual operation.
[0003] When milling and sanding the edges of wooden doors, the edges, which are often long and narrow and made of solid wood or composite boards, are prone to displacement and wobbling due to equipment vibration or tool force if a stable clamping and fixing mechanism is lacking. This not only leads to dimensional deviations in the processed edges, affecting splicing accuracy and sealing performance, and reducing the sound insulation effect of the wooden door, but also may cause defects such as burrs and chipping on the processed surface due to edge wobbling, increasing the workload of subsequent finishing processes and even increasing the scrap rate. Secondly, the processing generates a large amount of sawdust and debris. If these debris are not collected in time, they will scatter onto the processing table, equipment gaps, and the floor. The scattered debris requires frequent manual cleaning, which not only increases the labor intensity of operators but may also lead to a dirty and messy workshop environment if not cleaned up in time. To address these issues, we propose an automatic processing device for soundproof wooden door edges. Summary of the Invention
[0004] The purpose of this invention is to provide an automatic processing device for the edge of soundproof wooden doors to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: an automatic processing device for the edge of a soundproof wooden door, comprising a processing device body, wherein a plurality of heat dissipation holes are provided on the surface of the processing device body, and a clamping device is provided on the surface of the processing device body, the clamping device comprising a fixing plate, the fixing plate being fixedly connected to the surface of the processing device body, the surface of the fixing plate having two sliding grooves, two sliding blocks being slidably connected to the surfaces of the two fixing plate sliding grooves, the four sliding blocks being grouped in pairs, and clamping plates being fixedly connected to the surfaces of the two sliding blocks, and bidirectional screws being threaded into the two clamping plates.
[0006] The aforementioned components achieve the following effect: by setting up a clamping device, the wooden door edge can be clamped and fixed, avoiding the situation where the wooden door edge shakes during processing due to the lack of proper clamping and fixing when the worker is using the processing device to process the wooden door edge, resulting in reduced processing accuracy and substandard processing quality.
[0007] Preferably, one end of the bidirectional screw has a groove, and a handle is fixedly connected to the surface of the groove.
[0008] The above-mentioned components achieve the following effect: the handle facilitates the operator's rotation of the bidirectional screw, providing a suitable point of force for the operator when rotating the bidirectional screw, thereby preventing the operator from slipping.
[0009] Preferably, square grooves are provided on the sides of the two clamping plates that are close to each other, and protective pads are slidably connected to the surfaces of the square grooves of the two clamping plates. Several anti-slip protrusions are fixedly connected to the surface of the protective pads.
[0010] The above-mentioned components achieve the following effect: they can increase the friction between the clamping plate and the edge of the wooden door, which not only prevents the clamping plate from damaging the edge of the wooden door, but also increases the stability of the clamping plate when clamping the edge of the wooden door.
[0011] Preferably, the clamping plate has two threaded rods inserted into its internal threads, one end of each threaded rod being rotatably connected to a protective pad, and the other end of each threaded rod being fixedly connected to an operating block.
[0012] The above-mentioned components achieve the following effect: they facilitate workers to quickly replace the protective pads, preventing situations where workers have difficulty replacing the protective pads after they are damaged, thus reducing the protective effect of the protective pads.
[0013] Preferably, the surface of the fixing plate is provided with a collection compartment, the surface of the collection compartment is provided with a collection device, the collection device includes a collection box, the collection box is slidably connected to the surface of the collection compartment, the surface of the collection box is fixedly connected with a handle, and the surface of the fixing plate is provided with a plurality of drop holes.
[0014] The aforementioned components achieve the following effect: by setting up a collection device, the debris can be collected, thus preventing the debris generated by workers when using the processing device to process the edges of wooden doors from falling to the ground without a suitable container, which would be inconvenient for workers to clean up.
[0015] Preferably, the surface of the collection box is fixedly connected to two blocking blocks, the surface of the fixing plate is fixedly connected to two square blocks, the surface of the square blocks is rotatably connected to a round rod, and the end of the round rod away from the square block is fixedly connected to an L-shaped plate.
[0016] The above-mentioned components achieve the following effect: the L-shaped plate can restrict the sliding of the collection box, preventing the collection box from sliding on the surface of the fixed plate collection compartment and causing the collection box to slide out.
[0017] Preferably, a limiting rod is slidably inserted into the L-shaped plate, and a limiting groove is formed on the surface of the square block.
[0018] The effect achieved by the above components is that the limiting rod can restrict the rotation of the L-shaped plate, making the limiting state of the L-shaped plate on the collection box stable and reliable.
[0019] Preferably, the surface of the processing device body is provided with a dustproof device, the dustproof device includes a dustproof frame, the dustproof frame is fixedly connected to the surface of the processing device body, a dustproof net is slidably connected to the surface of the dustproof frame, the dustproof net is located directly in front of the heat dissipation holes of the processing device body, a rotating rod is rotatably connected to the surface of the dustproof frame, and a baffle is fixedly connected to the arc surface of the rotating rod.
[0020] The aforementioned components achieve the following effect: by setting up a dustproof device, dust and debris can be blocked, preventing dust or debris from entering the processing device body through the heat dissipation holes during use. Dust accumulation can affect the normal operation of internal components and cause the processing device body to malfunction.
[0021] Preferably, the surface of the dustproof frame is fixedly connected to two L-shaped blocks, and a rod is slidably inserted into the L-shaped blocks. The surface of the baffle has two slots.
[0022] The aforementioned components achieve the following effect: they facilitate workers to quickly open the baffle, allowing them to easily disassemble the dustproof net.
[0023] Preferably, the arc surface of the rotating rod is fitted with two torsion springs, and the two ends of the torsion springs are fixedly connected to the dustproof frame and the baffle, respectively.
[0024] The above components achieve the following effect: the torsion spring's torque enables the baffle to open automatically, while keeping the baffle open, thus facilitating the removal of the dustproof net by workers.
[0025] Compared with the prior art, the beneficial effects of the present invention are: This invention, by setting up a clamping device, achieves the effect of clamping and fixing the edge of the wooden door, avoiding the situation where the wooden door edge shakes during processing due to the lack of proper clamping and fixing when the worker is using the processing device body, resulting in reduced processing accuracy and unqualified processing quality of the wooden door edge.
[0026] This invention achieves the effect of collecting debris by setting up a collection device, thus avoiding the situation where the debris generated by the workers when using the processing device to process the edges of wooden doors has no suitable container to hold it, causing the debris to fall to the ground and making it inconvenient for the workers to clean up.
[0027] This invention achieves the effect of blocking dust and debris by setting up a dustproof device, thus preventing dust or debris from entering the processing device body through the heat dissipation holes during use. Dust accumulation can affect the normal operation of internal components and cause the processing device body to malfunction. Attached Figure Description
[0028] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the clamping device in this invention; Figure 3 This is an isolated view of a portion of the clamping device in this invention; Figure 4 This is a schematic diagram of the collecting device in this invention; Figure 5 In this invention Figure 4 Enlarged view of point A; Figure 6 This is a schematic diagram of the dustproof device in this invention; Figure 7 This is a partial structural schematic diagram of the dustproof device in this invention.
[0029] In the diagram: 1. Processing device body; 2. Clamping device; 3. Collection device; 4. Dustproof device; 21. Fixing plate; 22. Sliding block; 23. Clamping plate; 24. Bidirectional screw; 25. Handle; 26. Protective pad; 27. Anti-slip protrusion; 28. Threaded rod; 29. Operating block; 31. Collection box; 32. Handle; 33. Drop hole; 34. Square block; 35. Round rod; 36. L-shaped plate; 37. Blocking block; 38. Limiting rod; 41. Dustproof frame; 42. Dustproof net; 43. Rotating rod; 44. Baffle; 45. L-shaped block; 46. Insert rod; 47. Torsion spring. Detailed Implementation
[0030] The technical solutions of the embodiments of the present invention will be clearly and completely described below 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.
[0031] Please see Figure 1This invention provides a technical solution: an automatic processing device for the edge of a soundproof wooden door, comprising a processing device body 1. The surface of the processing device body 1 has several heat dissipation holes, and a clamping device 2 is provided on the surface of the processing device body 1. By setting the clamping device 2, the edge of the wooden door can be clamped and fixed, avoiding the situation where the wooden door edge shakes during processing due to the lack of proper clamping and fixing, resulting in reduced processing accuracy and substandard processing quality. A collection chamber is provided on the surface of a fixing plate 21, and the surface of the collection chamber of the fixing plate 21 is provided with a collection... The collecting device 3 collects debris, preventing it from falling to the ground and causing inconvenience for workers when using the processing device 1 to process wooden door edges without a suitable container. The surface of the processing device 1 is equipped with a dustproof device 4, which blocks dust and debris, preventing dust or debris from entering the processing device 1 through its heat dissipation holes during use. Dust accumulation can affect the normal operation of internal components and cause the processing device 1 to malfunction.
[0032] The following section will describe in detail the specific configuration and function of its clamping device 2, collecting device 3, and dustproof device 4.
[0033] like Figure 2 and Figure 3As shown, the clamping device 2 includes a fixed plate 21, which is fixedly connected to the surface of the processing device body 1. Two grooves are formed on the surface of the fixed plate 21, and two sliding blocks 22 are slidably connected to the surfaces of each groove. The four sliding blocks 22 are grouped in pairs. Clamping plates 23 are fixedly connected to the surfaces of the two sliding blocks 22. A bidirectional screw 24 is threaded into the two clamping plates 23. A groove is formed at one end of the bidirectional screw 24, and a handle 25 is fixedly connected to the surface of the groove. The handle 25 facilitates the operator's rotation of the bidirectional screw 24, providing a suitable point of force and preventing slippage. The two clamping plates 23 are positioned close to each other on one side. The clamping plates 23 have square slots, and protective pads 26 are slidably connected to the surfaces of the square slots. Several anti-slip protrusions 27 are fixedly connected to the surface of the protective pads 26, which increases the friction between the clamping plates 23 and the edge of the wooden door. This not only prevents the clamping plates 23 from damaging the edge of the wooden door, but also increases the stability of the clamping plates 23 when clamping the edge of the wooden door. Two threaded rods 28 are inserted into the internal threads of the clamping plates 23. One end of the threaded rods 28 is rotatably connected to the protective pads 26, and one end of the threaded rods 28 is fixedly connected to an operating block 29. This facilitates the quick replacement of the protective pads 26 by the staff, preventing the protective pads 26 from becoming difficult to replace after damage, thus reducing their protective effect.
[0034] like Figure 4 and Figure 5 As shown, the collection device 3 includes a collection box 31, which is slidably connected to the surface of the collection chamber of the fixed plate 21. A handle 32 is fixedly connected to the surface of the collection box 31. Several drop holes 33 are opened on the surface of the fixed plate 21. Two blocking blocks 37 are fixedly connected to the surface of the collection box 31. Two square blocks 34 are fixedly connected to the surface of the fixed plate 21. A round rod 35 is rotatably connected to the surface of the square blocks 34. An L-shaped plate 36 is fixedly connected to the end of the round rod 35 away from the square blocks 34. The L-shaped plate 36 can restrict the sliding of the collection box 31 and prevent the collection box 31 from sliding on the surface of the collection chamber of the fixed plate 21, causing the collection box 31 to slide out. A limiting rod 38 is slidably inserted in the L-shaped plate 36. A limiting groove is opened on the surface of the square blocks 34. The limiting rod 38 can restrict the rotation of the L-shaped plate 36, making the limiting state of the L-shaped plate 36 on the collection box 31 stable and reliable.
[0035] like Figure 6 and Figure 7As shown, the dustproof device 4 includes a dustproof frame 41, which is fixedly connected to the surface of the processing device body 1. A dustproof net 42 is slidably connected to the surface of the dustproof frame 41, and the dustproof net 42 is located directly in front of the heat dissipation holes of the processing device body 1. A rotating rod 43 is rotatably connected to the surface of the dustproof frame 41, and a baffle 44 is fixedly connected to the arc surface of the rotating rod 43. Two L-shaped blocks 45 are fixedly connected to the surface of the dustproof frame 41, and a plug rod 46 is slidably inserted into the L-shaped blocks 45. Two slots are opened on the surface of the baffle 44 to facilitate the quick opening of the baffle 44 by the operator, so that the operator can quickly open the baffle 44 to remove the dustproof net 42. Two torsion springs 47 are sleeved on the arc surface of the rotating rod 43. The two ends of the torsion springs 47 are fixedly connected to the dustproof frame 41 and the baffle 44 respectively. The torsion of the torsion springs 47 achieves the effect of automatically opening the baffle 44, and at the same time, it can keep the baffle 44 in the open state, so as to facilitate the operator to remove the dustproof net 42.
[0036] Working principle: When the operator needs to process the edge of a wooden door using the processing device body 1, the edge of the wooden door is placed on the surface of the fixing plate 21. After placement, the handle 25 is turned, which drives the double-acting screw 24 to rotate. The double-acting screw 24 drives the two clamping plates 23 to move. The clamping plates 23 drive the sliding block 22 to slide on the surface of the groove of the fixing plate 21. The clamping plates 23 drive the protective pad 26 to move. When the protective pad 26 moves to the appropriate position, the anti-slip protrusion 27 fits against the surface of the wooden door edge. At this time, the clamping plates 23 can clamp and fix the wooden door panel, and the operator can use the processing device body 1 to process the edge of the wooden door. When the protective pad 26 is damaged, the operator... The operator can remove and replace the protective pad 26. By rotating the operating block 29, the operator drives the threaded rod 28 to rotate. When the threaded rod 28 releases the fixing of the protective pad 26, the protective pad 26 is moved and slides on the surface of the square groove of the clamping plate 23. When the protective pad 26 is completely separated from the surface of the square groove of the clamping plate 23, the protective pad 26 is removed. At this time, the operator can place the new protective pad 26 on the surface of the square groove of the clamping plate 23. After placement, the operator rotates the operating block 29 to drive the threaded rod 28 to rotate. When the threaded rod 28 rotates into the protective pad 26, the threaded rod 28 can fix the protective pad 26. At this time, the replacement of the protective pad 26 is completed.
[0037] When the worker is processing the edge of a wooden door using the processing device body 1, the debris generated during the processing falls into the collection box 31 through the drop hole 33. When the worker needs to clean the debris in the collection box 31, he moves the limiting rod 38 until the limiting rod 38 is completely detached from the surface of the limiting groove of the square block 34, rotates the L-shaped plate 36, and the L-shaped plate 36 drives the round rod 35 to rotate. When the L-shaped plate 36 is completely detached from the surface of the collection box 31, the L-shaped plate 36 releases its fixation on the collection box 31. Move the handle 32, and the handle 32 drives the collection box 31 to slide on the surface of the collection chamber of the fixed plate 21. When the collection box 31 is completely detached from the surface of the sliding chamber of the fixed plate 21, the worker can clean the debris in the collection box 31. After cleaning, the collection box 31 is put back in its original position, and the L-shaped plate 36 is rotated. When the L-shaped plate 36 contacts the surface of the blocking block 37, the L-shaped plate 36 can fix the collection box 31. At this time, the worker can insert the limiting rod 38 into the surface of the limiting groove of the L-shaped plate 36.
[0038] During prolonged use, dust or debris may accumulate on the surface of the dustproof net 42. When there is a significant amount of dust or debris, the operator can remove the dustproof net 42 for cleaning. The operator can then move the insertion rod 46. When the insertion rod 46 is completely disengaged from the surface of the slot in the baffle 44, it releases its fixation to the baffle 44. The torque of the torsion spring 47 causes the baffle 44 to rotate, which in turn causes the rotating rod 43 to rotate until the baffle 44 is fully open. The operator can then move the dustproof net 42, which slides on the surface of the dustproof frame 41. When the dustproof net 42 is completely disengaged from the surface of the dustproof frame 41, the operator can clean it. After cleaning, the dustproof net 42 is returned to its original position, the baffle 44 is closed, and the operator can move the insertion rod 46. When the insertion rod 46 is inserted into the surface of the slot in the baffle 44, it can fix the baffle 44 in place.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0040] 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. An automatic processing device for the edge of a soundproof wooden door, comprising a processing device body (1), characterized in that: The surface of the processing device body (1) is provided with several heat dissipation holes. The surface of the processing device body (1) is provided with a clamping device (2). The clamping device (2) includes a fixing plate (21). The fixing plate (21) is fixedly connected to the surface of the processing device body (1). The surface of the fixing plate (21) is provided with two sliding grooves. The surfaces of the two fixing plate (21) sliding grooves are slidably connected with two sliding blocks (22). The four sliding blocks (22) are in pairs. The surfaces of the two sliding blocks (22) are fixedly connected with clamping plates (23). The two clamping plates (23) are threaded with bidirectional screws (24).
2. The automatic processing device for the edge of a soundproof wooden door according to claim 1, characterized in that: A groove is provided at one end of the bidirectional screw (24), and a handle (25) is fixedly connected to the surface of the groove of the bidirectional screw (24).
3. The automatic processing device for the edge of a soundproof wooden door according to claim 1, characterized in that: The two clamping plates (23) are provided with square grooves on the side that is close to each other. The surfaces of the square grooves of the two clamping plates (23) are slidably connected with protective pads (26). The surfaces of the protective pads (26) are fixedly connected with a number of anti-slip protrusions (27).
4. The automatic processing device for the edge of a soundproof wooden door according to claim 1, characterized in that: The clamping plate (23) has two threaded rods (28) inserted into its internal threads. One end of the threaded rod (28) is rotatably connected to the protective pad (26), and one end of the threaded rod (28) is fixedly connected to an operating block (29).
5. The automatic processing device for the edge of a soundproof wooden door according to claim 1, characterized in that: The surface of the fixed plate (21) is provided with a collection chamber, and the surface of the collection chamber of the fixed plate (21) is provided with a collection device (3). The collection device (3) includes a collection box (31), which is slidably connected to the surface of the collection chamber of the fixed plate (21). A handle (32) is fixedly connected to the surface of the collection box (31), and a plurality of drop holes (33) are provided on the surface of the fixed plate (21).
6. The automatic processing device for the edge of a soundproof wooden door according to claim 5, characterized in that: Two blocking blocks (37) are fixedly connected to the surface of the collection box (31), and two square blocks (34) are fixedly connected to the surface of the fixing plate (21). A round rod (35) is rotatably connected to the surface of the square block (34), and an L-shaped plate (36) is fixedly connected to the end of the round rod (35) away from the square block (34).
7. The automatic processing device for the edge of a soundproof wooden door according to claim 6, characterized in that: A limiting rod (38) is slidably inserted inside the L-shaped plate (36), and a limiting groove is opened on the surface of the square block (34).
8. The automatic processing device for the edge of a soundproof wooden door according to claim 1, characterized in that: The surface of the processing device body (1) is provided with a dustproof device (4). The dustproof device (4) includes a dustproof frame (41). The dustproof frame (41) is fixedly connected to the surface of the processing device body (1). A dustproof net (42) is slidably connected to the surface of the dustproof frame (41). The dustproof net (42) is located in front of the heat dissipation hole of the processing device body (1). A rotating rod (43) is rotatably connected to the surface of the dustproof frame (41). A baffle (44) is fixedly connected to the arc surface of the rotating rod (43).
9. The automatic processing device for the edge of a soundproof wooden door according to claim 8, characterized in that: Two L-shaped blocks (45) are fixedly connected to the surface of the dustproof frame (41), and a rod (46) is slidably inserted into the L-shaped block (45). Two slots are opened on the surface of the baffle (44).
10. The automatic processing device for the edge of a soundproof wooden door according to claim 8, characterized in that: The rotating rod (43) has two torsion springs (47) on its arc surface. The two ends of the torsion springs (47) are fixedly connected to the dustproof frame (41) and the baffle (44) respectively.