Wooden door machining and grinding equipment with dust removal function and using method

Abstract

The invention relates to the technical field of wooden door grinding, in particular to wooden door machining and grinding equipment with a dust removal function and a using method, the wooden door machining and grinding equipment comprises a device shell, an electrostatic generator is fixed to the top end of the device shell, an adsorption assembly is fixed to the top wall of the device shell, and a pushing assembly is arranged in the inner wall of the device shell. According to the wooden door processing and grinding equipment with the dust removal function, high-voltage static electricity is generated through the electrostatic generator to act on the electrostatic plate, and along with grinding, vertical upward airflow is generated through the arrangement of the air blower body and the air conveying pipeline to blow sweeps to approach the electrostatic plate to be adsorbed, so that centralized collection of the sweeps is achieved, and the grinding efficiency is improved. And meanwhile, by means of the arrangement of the sliding plate capable of moving in a reciprocating mode and the collecting bin, the scraps are scraped through the scraping plate on the sliding plate, then the scraps fall into the collecting bin, and uninterrupted scrap collecting is achieved.

Description

Technical Field

[0001] This invention relates to the field of wood door sanding technology, specifically to a wood door processing and sanding equipment with dust removal function and its usage method. Background Technology

[0002] Wooden doors are door panels made from processed wood, mainly used in furniture, housing construction and other fields. Wooden doors can be divided into composite doors, solid wood doors and all-wood doors. When processing wooden doors, repeated sanding is required to make the surface of the wooden door smooth before painting. Therefore, corresponding special sanding equipment for wooden doors is very important.

[0003] In the process of developing this solution, the inventors discovered the following problems in the existing technology that have not been adequately addressed: Existing wooden door processing equipment typically operates with the equipment exposed during sanding. This not only easily causes sanding debris to fly everywhere and float in the air, but also poses a risk of serious illness if inhaled by workers. Furthermore, the wood chips generated during the device's operation are directly discharged, making collection inconvenient. These wood chips can also serve as excellent ignition sources, hindering reuse. Additionally, during wooden door processing, workers must manually push the doors, especially larger and heavier ones, making manual unloading and loading inconvenient, time-consuming, labor-intensive, and impacting work efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a wood door processing and sanding device with dust removal function and a method for using it, so as to solve the problems mentioned in the background art. To achieve the above objective, this invention provides the following technical solution: a wood door processing and sanding device with dust removal function, comprising a device housing, an electrostatic generator fixed to the top of the device housing, an adsorption component fixed to the top wall of the device housing, and a pushing component disposed in the inner wall of the device housing; The top of the device housing is fixed with a blower body, and one end of the blower body is connected to an air supply pipe. One end of the air supply pipe penetrates the bottom wall of the device housing and extends into the interior of the device housing. An air outlet is opened at the top of the air supply pipe, and the air outlet is set vertically upward. A collection component for collecting waste is provided on one inner wall of the device housing.

[0005] Preferably, the adsorption assembly includes an electrostatic plate and a lead screw slide. The top end of the electrostatic plate is fixedly connected to the top wall of the device housing. The electrostatic plate is electrically connected to the electrostatic generator. Both ends of the lead screw in the lead screw slide are rotatably connected to the inner wall of the device housing. The lead screw slide and the electrostatic plate are arranged horizontally. The lead screw of the lead screw slide has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves.

[0006] Preferably, the adsorption assembly further includes a sliding plate and a collection chamber. The side wall of the sliding plate is fixedly connected to the slider end of the lead screw slide. The sliding plate is arranged in an inverted equilateral trapezoid. The top end of the collection chamber is fixedly connected to the bottom end of the sliding plate. A collection groove is provided inside the collection chamber. Scraper blades are fixed on both sides of the top end of the sliding plate, and the two sets of scraper blades are symmetrically arranged about the axis of the collection groove.

[0007] Preferably, the collection chamber includes a release door panel and a drive plate. Release door panels are hinged to both sides of the bottom end of the collection chamber, and torsion springs are fixed to the shaft ends of the release door panels. A connecting rod is hinged to the top of the release door panel. The side wall of the drive plate is slidably fitted with the inner wall of the sliding plate. The bottom end of the drive plate is hinged to the top end of the connecting rod. A drive column is fixed to the top of the drive plate, and a slot is formed in the inner wall of the drive column. The inner wall of the release door panel has a sliding groove that slides in conjunction with the bottom shaft end of the connecting rod.

[0008] Preferably, the pushing component includes a pushing chamber, a sliding column, and a transmission belt. The pushing chamber is located in the bottom wall of the device body. The outer wall of the sliding column is slidably fitted with the inner wall of the pushing chamber. Several straight toothed blocks are horizontally arranged at equal intervals at the top of the sliding column. A transmission seat is fixedly connected to the side wall of the sliding column. The transmission seat has a U-shaped structure. The transmission belt is horizontally arranged inside the device body. The transmission belt is horizontally arranged with the transmission seat. Several toothed blocks are fixedly arranged at equal intervals on the side wall of the transmission belt. A drive gear is provided at the bottom end of the transmission belt. The drive gear meshes with several toothed blocks. The transmission belt is horizontally arranged with the gas delivery pipe.

[0009] Preferably, the collection assembly includes a collection box and a guide rod. The outer wall of the collection box is fixedly connected to the inner wall of the device housing. A horizontally slidable storage box is provided in the inner wall of the collection box. Both ends of the guide rod are fixedly connected to the inner wall of the device body. A horizontally slidable limiting sleeve is fitted on the outer wall of the guide rod. A trigger rod is fitted in the inner wall of the limiting sleeve. A return spring is fitted on the outer wall of the trigger rod. The bottom end of the trigger rod is horizontally arranged with the drive column. The outer diameter of the trigger rod matches the inner diameter of the drive column. A telescopic spring is fixed to one side of the limiting sleeve, and the telescopic spring is sleeved on the outer wall of the guide rod, with one end of the telescopic spring fixedly connected to the side wall of the guide rod.

[0010] Preferably, the collecting assembly further includes a limiting plate, the top of which is fixedly connected to the top wall of the device body. The limiting plate is arranged in a sloping trapezoidal structure, and a limiting groove is horizontally arranged on one side of the limiting plate. The limiting groove is opened on the top wall of the device body, and the limiting groove is horizontally arranged with the trigger rod.

[0011] A method for using a wood door processing and sanding equipment with dust removal function, characterized by the following steps: S1. As the staff starts the device, the transmission belt is driven by the external motor. At the same time, the electrostatic generator works to generate static electricity on the electrostatic plate. Meanwhile, the blower works to blow a large amount of outside air from bottom to top through the air supply pipe and several air outlets, blowing the fine wood chips produced by sanding upwards. Using the principle of electrostatic adsorption, a large amount of wood chips are adsorbed onto the electrostatic plate to prevent the wood chips from being blown away. S2. At this time, by starting the motor on the lead screw slide, the lead screw rotates, which drives the sliding plate forward. Then, through the setting of two sets of scraping plates on the sliding plate, the wood chips adsorbed on the electrostatic plate are scraped off into the collection tank for waste collection. S3. Next, because the lead screw of the lead screw slide table has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves, it is a reciprocating lead screw. This causes the lead screw slide table to continuously move the sliding plate back and forth, which facilitates continuous scraping and avoids excessive adsorption accumulation that will reduce the effect. S4. As the sliding block moves toward the collection box, the sliding block drives the collection bin to move together. When the drive column on the sliding plate presses against the trigger rod, the drive column moves downward and the trigger rod is inserted into the slot on the drive column. At this time, the drive column will drive the entire trigger rod to move horizontally on the guide rod. Then, when the trigger rod moves to the limiting plate, it retracts downward and continues to press the drive column. The drive column pushes the drive plate downward, which in turn allows the drive plate to open the release door through the two sets of connecting rods to release the waste and facilitate continuous collection of waste. S5. When using the device, the operator can place one end of the door panel on the transmission seat and the other end on the transmission belt. As the transmission belt starts, several toothed blocks on the side wall of the transmission belt drive the drive gear to rotate, which in turn causes the drive gear to drive the sliding column to move horizontally through several straight toothed blocks. At this time, the transmission seat and the sliding column move synchronously, pushing the wooden door along the transmission belt into the device for stable transport. After the wooden door is polished, when the transmission belt outputs the wooden door, it will reverse the drive gear again, causing the other end of the wooden door to move to the transmission seat, and the transmission seat will drive the wooden door to move out again, making it convenient for the operator to quickly pull out the wooden door.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: In this invention, a high-voltage static electricity is generated by an electrostatic generator and applied to an electrostatic plate. As the grinding process proceeds, a vertically upward airflow is generated by the blower body and the air supply pipe, which blows the waste debris close to the electrostatic plate for adsorption, thus achieving centralized collection of the waste debris. At the same time, the reciprocating sliding plate and the collection chamber are used to scrape off the waste debris by the scraper on the sliding plate, which then falls into the collection chamber, achieving continuous collection of waste debris.

[0013] In this invention, by setting up a trigger rod, a limiting plate, a limiting groove, a limiting sleeve, and a driving column, the trigger rod moves downward through the limiting plate and pushes the driving column downward. Then, the driving column, through the setting of the driving plate and the connecting rod, pushes the release door to open, allowing the waste material to be dumped, which facilitates continuous collection and makes it convenient for subsequent workers to remove the waste for secondary use.

[0014] In this invention, as the transmission belt rotates, the toothed blocks on the transmission belt drive the drive gear to rotate. The drive gear, through the arrangement of several straight toothed blocks, drives the sliding column to move synchronously with the transmission direction of the transmission belt, thereby driving the transmission seat to move synchronously, which facilitates the loading and unloading of materials by the workers. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the device body of the present invention; Figure 2 This is a schematic diagram of the main cross-sectional structure of the device body of the present invention; Figure 3 This is a schematic diagram of the connection structure between the trigger rod and the drive column in this invention; Figure 4 For the present invention Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 For the present invention Figure 3 Enlarged structural diagram at point B.

[0016] In the diagram: 1. Device casing; 2. Electrostatic generator; 3. Adsorption assembly; 31. Electrostatic plate; 32. Lead screw slide; 33. Sliding plate; 34. Collection chamber; 341. Release door panel; 342. Connecting rod; 343. Drive plate; 344. Drive column; 35. Scraper; 4. Push assembly; 41. Push chamber; 42. Sliding column; 43. Transmission seat; 44. Transmission belt; 45. Drive gear; 5. Gas pipeline; 6. Collection assembly; 61. Collection box; 62. Storage box; 63. Guide rod; 64. Limiting sleeve; 65. Trigger rod; 66. Limiting plate; 67. Limiting groove. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 5 The present invention provides a technical solution: a wooden door processing and polishing equipment with dust removal function, including a device shell 1, an electrostatic generator 2 fixed at the top of the device shell 1, an adsorption component 3 fixed on the top wall of the device shell 1, and a pushing component 4 provided in the inner wall of the device shell 1. The top of the device housing 1 is fixed with a blower body, and one end of the blower body is connected to an air supply pipe 5. One end of the air supply pipe 5 penetrates the bottom wall of the device housing 1 and extends into the interior of the device housing 1. An air outlet is opened at the top of the air supply pipe 5, and the air outlet is set vertically upward. A collection component 6 for collecting waste is provided on one inner wall of the device housing 1.

[0019] In this embodiment, as Figure 1 and Figure 2 As shown, the adsorption component 3 includes an electrostatic plate 31 and a lead screw slide 32. The top end of the electrostatic plate 31 is fixedly connected to the top wall of the device housing 1. The electrostatic plate 31 is electrically connected to the electrostatic generator 2. Both ends of the lead screw in the lead screw slide 32 are rotatably connected to the inner wall of the device housing 1. The lead screw slide 32 and the electrostatic plate 31 are arranged horizontally. The lead screw of the lead screw slide 32 has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves. When the operator starts the device, the transmission belt 44 is driven by an external motor. At the same time, the electrostatic generator 2 works, causing the electrostatic plate 31 to generate static electricity. Simultaneously, the blower works, blowing a large amount of outside air from bottom to top through the air supply pipe 5 and several air outlets, blowing the fine wood chips generated by sanding upwards. Using the principle of electrostatic adsorption, a large amount of wood chips are adsorbed onto the electrostatic plate 31, preventing the wood chips from being blown away. The model of the electrostatic generator 2 is SJ-F020 electrostatic generator.

[0020] In this embodiment, as Figure 1 and Figure 2As shown, the adsorption assembly 3 also includes a sliding plate 33 and a collection chamber 34. The sidewall of the sliding plate 33 is fixedly connected to the slider end of the lead screw slide 32. The sliding plate 33 is arranged in an inverted equilateral trapezoidal shape. The top end of the collection chamber 34 is fixedly connected to the bottom end of the sliding plate 33. A collection groove is provided inside the collection chamber 34. Scraper plates 35 are fixed on both sides of the top end of the sliding plate 33, and the two sets of scraper plates 35 are symmetrically arranged about the axis of the collection groove. By starting the motor on the lead screw slide 32, the lead screw is rotated, causing the adsorption assembly to rotate. As the sliding plate 33 moves forward, the two sets of scraping plates 35 on the sliding plate 33 scrape the sawdust adsorbed on the electrostatic plate 31 into the collection trough for waste collection. Since the lead screw of the lead screw slide table 32 has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves, making it a reciprocating lead screw, the lead screw slide table 32 will continuously move the sliding plate 33 back and forth, which facilitates continuous scraping and avoids excessive adsorption accumulation that would reduce the effectiveness.

[0021] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the collection chamber 34 includes a release door panel 341 and a drive plate 343. The release door panels 341 are hinged to both sides of the bottom end of the collection chamber 34, and a torsion spring is fixed to the shaft end of each release door panel 341. A connecting rod 342 is hinged to the top of the release door panel 341. The side wall of the drive plate 343 is slidably fitted with the inner wall of the sliding plate 33. The bottom end of the drive plate 343 is hinged to the top end of the connecting rod 342. A drive column 344 is fixed to the top end of the drive plate 343, and a slot is opened in the inner wall of the drive column 344. The inner wall of the release door panel 341 has a sliding groove that slides with the bottom shaft end of the connecting rod 342. As the drive column 344 moves down, the drive column 344 pushes the drive plate 343 down, which in turn causes the drive plate 343 to open the release door panel 341 through the two sets of connecting rods 342, so as to release the waste and facilitate continuous collection of waste.

[0022] In this embodiment, as Figure 2 and Figure 5As shown, the pushing component 4 includes a pushing chamber 41, a sliding column 42, and a transmission belt 44. The pushing chamber 41 is located in the bottom wall of the device body. The outer wall of the sliding column 42 is slidably fitted with the inner wall of the pushing chamber 41. Several straight toothed blocks are horizontally arranged at equal intervals at the top of the sliding column 42. A transmission seat 43 is fixedly connected to the side wall of the sliding column 42. The transmission seat 43 has a U-shaped structure. The transmission belt 44 is horizontally arranged inside the device body. The transmission belt 44 is horizontally arranged with the transmission seat 43. Several toothed blocks are fixedly arranged at equal intervals on the side wall of the transmission belt 44. A drive gear 45 is provided at the bottom end of the transmission belt 44. The drive gear 45 meshes with several toothed blocks. The transmission belt 44 is horizontally connected to the gas pipeline 5. The setup allows workers to place one end of the door panel on the transmission seat 43 and the other end on the transmission belt 44. As the transmission belt 44 starts, several toothed blocks on its side wall drive the drive gear 45 to rotate, which in turn causes the drive gear 45 to drive the sliding column 42 to move horizontally through several spur teeth. At this time, the transmission seat 43 and the sliding column 42 move synchronously, pushing the wooden door along the transmission belt 44 into the device for stable transport. After the wooden door is polished, when the transmission belt 44 outputs the wooden door, it will reverse the drive gear 45 again, causing the other end of the wooden door to move onto the transmission seat 43, and the transmission seat 43 will then drive the wooden door out again, making it easy for workers to quickly pull out the wooden door.

[0023] In this embodiment, as Figure 2 , Figure 3 and Figure 5 As shown, the collection component 6 includes a collection box 61 and a guide rod 63. The outer wall of the collection box 61 is fixedly connected to the inner wall of the device housing 1. A horizontally slidable storage box 62 is provided in the inner wall of the collection box 61. Both ends of the guide rod 63 are fixedly connected to the inner wall of the device body. A horizontally slidable limiting sleeve 64 is sleeved on the outer wall of the guide rod 63. A trigger rod 65 is sleeved in the inner wall of the limiting sleeve 64. A reset spring is sleeved on the outer wall of the trigger rod 65. The bottom end of the trigger rod 65 is horizontally arranged with the drive column 344. The outer diameter of the trigger rod 65 matches the inner diameter of the drive column 344. A telescopic spring is fixed to one side of the limiting sleeve 64, and the telescopic spring is sleeved on the outer wall of the guide rod 63. One end of the telescopic spring is fixedly connected to the side wall of the guide rod 63. As the sliding block moves toward the collection box 61, the sliding block drives the collection chamber 34 to move together. When the drive column 344 on the sliding plate 33 presses against the trigger rod 65, the drive column 344 moves downward and the trigger rod 65 is inserted into the slot on the drive column 344. Thus, the trigger plate can be driven to move synchronously through the drive column 344.

[0024] In this embodiment, as Figure 3 and Figure 5As shown, the collection component 6 also includes a limiting plate 66. The top of the limiting plate 66 is fixedly connected to the top wall of the device body. The limiting plate 66 is set in a sloping trapezoidal structure. A limiting groove 67 is horizontally set on one side of the limiting plate 66. The limiting groove 67 is opened on the top wall of the device body and is horizontally set with the trigger rod 65. Due to the setting of the limiting plate 66, when the trigger plate contacts the limiting plate 66, the trigger rod 65 will be squeezed and retracted downwards. Then, the trigger rod 65 squeezes the drive rod to move down. The drive rod, drive plate 343 and connecting rod 342 are used to open the release door plate 341 to release the waste. The waste is sent into the storage box 62 for easy retrieval by the staff.

[0025] In this embodiment, as Figures 1 to 5 As shown, a method for using a wood door processing and sanding equipment with dust removal function is characterized by the following steps: S1. As the staff starts the device, the transmission belt 44 is driven by the external motor. At the same time, the electrostatic generator 2 works, causing the electrostatic plate 31 to generate static electricity. Simultaneously, the blower body works, blowing a large amount of outside air from bottom to top through the air supply pipe 5 and several air outlets, blowing the fine wood chips produced by sanding upwards. Using the principle of electrostatic adsorption, a large amount of wood chips are adsorbed onto the electrostatic plate 31 to prevent the wood chips from being blown away. The model of the electrostatic generator 2 is SJ-F020 electrostatic generator. S2. At this time, by starting the motor on the lead screw slide 32, the lead screw rotates, which drives the sliding plate 33 to move forward. Then, by setting the two sets of scraping plates 35 on the sliding plate 33, the wood chips adsorbed on the electrostatic plate 31 are scraped off into the collection tank for waste collection. S3. Next, since the lead screw of the lead screw slide 32 has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves, it is a reciprocating lead screw. As a result, the lead screw slide 32 will continuously move the sliding plate 33 back and forth, which facilitates continuous scraping and avoids excessive adsorption accumulation that will reduce the effect. S4. As the sliding block moves toward the collection box 61, the sliding block drives the collection chamber 34 to move together. When the drive column 344 on the sliding plate 33 presses against the trigger rod 65, the drive column 344 moves downward and the trigger rod 65 is inserted into the slot on the drive column 344. At this time, the drive column 344 will drive the entire trigger rod 65 to move horizontally on the guide rod 63. Then, when the trigger rod 65 moves to the limiting plate 66, it retracts downward and continues to press the drive column 344. The drive column 344 pushes the drive plate 343 downward, so that the drive plate 343 opens the release door plate 341 through the two sets of connecting rods 342 to release the waste and facilitate continuous collection of waste. S5. When using the device, the operator can place one end of the door panel on the transmission seat 43 and the other end on the transmission belt 44. As the transmission belt 44 starts, several toothed blocks on the side wall of the transmission belt 44 drive the drive gear 45 to rotate, which in turn causes the drive gear 45 to drive the sliding column 42 to move horizontally through several straight toothed blocks. At this time, the transmission seat 43 and the sliding column 42 move synchronously, pushing the wooden door along the transmission belt 44 into the device for stable transport. After the wooden door is polished, when the transmission belt 44 outputs the wooden door, it will reverse the drive gear 45 again, causing the other end of the wooden door to move onto the transmission seat 43, and the transmission seat 43 will drive the wooden door to move out again, making it convenient for the operator to quickly pull out the wooden door.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wood door processing and polishing equipment with dust removal function, comprising a device housing (1), characterized in that: An electrostatic generator (2) is fixed to the top of the device housing (1), an adsorption component (3) is fixed to the top wall of the device housing (1), and a pushing component (4) is provided in the inner wall of the device housing (1). The top of the device housing (1) is fixed with a blower body, and one end of the blower body is connected to an air supply pipe (5). One end of the air supply pipe (5) penetrates the bottom wall of the device housing (1) and extends into the interior of the device housing (1). The top of the air supply pipe (5) is provided with an air outlet, and the air outlet is set vertically upward. A collection component (6) for collecting waste is provided on one inner wall of the device housing (1).

2. The wood door processing and polishing equipment with dust removal function according to claim 1, characterized in that: The adsorption component (3) includes an electrostatic plate (31) and a lead screw slide (32). The top end of the electrostatic plate (31) is fixedly connected to the top wall of the device housing (1). The electrostatic plate (31) is electrically connected to the electrostatic generator (2). Both ends of the lead screw in the lead screw slide (32) are rotatably connected to the inner wall of the device housing (1). The lead screw slide (32) and the electrostatic plate (31) are arranged horizontally. The lead screw of the lead screw slide (32) has two threaded grooves with the same pitch and opposite directions, and the two ends of the lead screw are connected by transition curves.

3. The wood door processing and polishing equipment with dust removal function according to claim 2, characterized in that: The adsorption assembly (3) further includes a sliding plate (33) and a collection chamber (34). The side wall of the sliding plate (33) is fixedly connected to the slider end of the lead screw slide (32). The sliding plate (33) is arranged in an inverted equilateral trapezoid. The top end of the collection chamber (34) is fixedly connected to the bottom end of the sliding plate (33). A collection groove is provided inside the collection chamber (34). Scraper plates (35) are fixed on both sides of the top end of the sliding plate (33), and the two sets of scraper plates (35) are symmetrically arranged about the axis of the collection groove.

4. The wood door processing and polishing equipment with dust removal function according to claim 3, characterized in that: The collection chamber (34) includes a release door panel (341) and a drive plate (343). The bottom two sides of the collection chamber (34) are hinged with release door panels (341), and the shaft ends of the release door panels (341) are fixed with torsion springs. The top of the release door panel (341) is hinged with a connecting rod (342). The side wall of the drive plate (343) is slidably fitted with the inner wall of the sliding plate (33). The bottom end of the drive plate (343) is hinged with the top end of the connecting rod (342). The top end of the drive plate (343) is fixed with a drive column (344), and a slot is opened in the inner wall of the drive column (344). The inner wall of the release door panel (341) has a sliding groove that is slidably fitted to the bottom shaft end of the connecting rod (342).

5. The wood door processing and polishing equipment with dust removal function according to claim 1, characterized in that: The pushing component (4) includes a pushing chamber (41), a sliding column (42), and a transmission belt (44). The pushing chamber (41) is located in the bottom wall of the device body. The outer wall of the sliding column (42) is slidably fitted with the inner wall of the pushing chamber (41). Several straight toothed blocks are horizontally arranged at equal intervals at the top of the sliding column (42). A transmission seat (43) is fixedly connected to the side wall of the sliding column (42). The transmission seat (43) is arranged in a U-shape. The transmission belt (44) is horizontally arranged inside the device body. The transmission belt (44) is horizontally arranged with the transmission seat (43). Several toothed blocks are fixedly arranged at equal intervals on the side wall of the transmission belt (44). A drive gear (45) is arranged at the bottom end of the transmission belt (44). The drive gear (45) meshes with several toothed blocks. The transmission belt (44) is horizontally arranged with the gas pipeline (5).

6. The wood door processing and polishing equipment with dust removal function according to claim 2, characterized in that: The collection assembly (6) includes a collection box (61) and a guide rod (63). The outer wall of the collection box (61) is fixedly connected to the inner wall of the device housing (1). A horizontally sliding storage box (62) is provided in the inner wall of the collection box (61). Both ends of the guide rod (63) are fixedly connected to the inner wall of the device body. A horizontally sliding limiting sleeve (64) is sleeved on the outer wall of the guide rod (63). A trigger rod (65) is sleeved in the inner wall of the limiting sleeve (64). A reset spring is sleeved on the outer wall of the trigger rod (65). The bottom end of the trigger rod (65) is horizontally set with the drive column (344). The outer diameter of the trigger rod (65) matches the inner diameter of the drive column (344). A telescopic spring is fixed to one side of the limiting sleeve (64), and the telescopic spring is sleeved on the outer wall of the guide rod (63), and one end of the telescopic spring is fixedly connected to the side wall of the guide rod (63).

7. A wood door processing and polishing equipment with dust removal function according to claim 6, characterized in that: The collecting component (6) also includes a limiting plate (66), the top of which is fixedly connected to the top wall of the device body. The limiting plate (66) is arranged in a sloping trapezoidal structure. A limiting groove (67) is horizontally arranged on one side of the limiting plate (66), and the limiting groove (67) is opened on the top wall of the device body. The limiting groove (67) and the trigger rod (65) are arranged horizontally.

8. The method of using a wood door processing and polishing equipment with dust removal function according to claim 1, characterized in that: Includes the following steps: S1. As the staff starts the device, the transmission belt (44) is driven by the external motor. At the same time, the electrostatic generator (2) works, causing the electrostatic plate (31) to generate static electricity. At the same time, the blower body works, blowing a large amount of outside air from bottom to top through the air supply pipe (5) and several air outlets, blowing the fine wood chips generated by sanding upwards. Using the principle of electrostatic adsorption, a large amount of wood chips are adsorbed on the electrostatic plate (31) to prevent the wood chips from being blown away. S2. At this time, by starting the motor on the lead screw slide (32), the lead screw is rotated, which causes the sliding plate (33) to move forward. At this time, by setting the two sets of scraping plates (35) on the sliding plate (33), the wood chips adsorbed on the electrostatic plate (31) are scraped off into the collection tank for waste collection. S3. Next, since the lead screw of the lead screw slide (32) has two threaded grooves with the same pitch and opposite direction, and the two ends of the lead screw are connected by transition curves, it is a reciprocating lead screw. As a result, the lead screw slide (32) will continuously drive the sliding plate (33) to move back and forth, which is convenient for continuous scraping and avoids excessive adsorption accumulation that will reduce the effect. S4. As the sliding block moves toward the collection box (61), the sliding block drives the collection chamber (34) to move together. When the drive column (344) on the sliding plate (33) presses against the trigger rod (65), the drive column (344) moves downward and the trigger rod (65) is inserted into the slot on the drive column (344). At this time, the drive column (344) will drive the entire trigger rod (65) to move horizontally on the guide rod (63). Then, when the trigger rod (65) moves to the limiting plate (66), it retracts downward and continues to press the drive column (344). The drive column (344) pushes the drive plate (343) downward, so that the drive plate (343) opens the release door plate (341) through the setting of two sets of connecting rods (342) to release the waste and facilitate continuous collection of waste. S5. When the device is in use, the staff can place one end of the door panel on the transmission seat (43) and the other end on the transmission belt (44). When the transmission belt (44) is started, several toothed blocks on the side wall of the transmission belt (44) drive the drive gear (45) to rotate, which in turn causes the drive gear (45) to drive the sliding column (42) to move horizontally through several straight toothed blocks. At this time, the transmission seat (43) and the sliding column (42) move synchronously, pushing the wooden door along the transmission belt (44) into the device for stable transport. After the wooden door is polished, when the transmission belt (44) outputs the wooden door, it will again reverse the drive gear (45) to move the other end of the wooden door to the transmission seat (43), and then drive the wooden door out through the transmission seat (43) again, making it convenient for the staff to quickly pull out the wooden door.

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