A plate surface treatment device for furniture processing

Abstract

This utility model provides a surface treatment device for furniture processing boards, belonging to the field of furniture processing technology. It includes a base frame, with an adapter mechanism installed in the middle and on one side of the base frame. A synchronous adjustment mechanism is also provided in the middle and on both sides of the base frame. The synchronous adjustment mechanism includes a first adjustment component, two guide frames, and two pairs of lower frames. By setting up the synchronous adjustment mechanism, the operator can start a second motor to address the issue of different board thicknesses. Under the meshing transmission of two sets of second synchronous pulleys and a second synchronous belt, the positive and negative lead screws located in the middle of the two guide frames will rotate synchronously. At this time, the two pairs of second lead screw sleeves interacting with the two lead screws can carry the sliding frame and the lower frames indirectly below it, as well as some painting components, to relative displacement with the guide of the sliding groove. It is worth mentioning that the lower frames are connected to the sliding frames by a return spring and a movable rod.

Description

Technical Field

[0001] This utility model relates to the field of furniture processing technology, and in particular to a surface treatment device for furniture processing boards. Background Technology

[0002] Furniture refers to a broad category of appliances and facilities that are essential for human beings to maintain normal life, engage in production practices, and carry out social activities. Furniture also continues to develop and innovate with the times. Furniture boards often need to be painted during processing to facilitate the production of furniture with different paint colors. This process requires the use of board surface painting equipment.

[0003] Currently, board surface treatment equipment can only spray paint on a single surface of the board. After one side is painted, the board must be flipped manually to spray the other side. This process is not only cumbersome and requires additional manpower for flipping and alignment, but it is also prone to scratching and contamination of the board surface coating due to the instability of manual operation, affecting the integrity of the paint surface. More importantly, the flipping process significantly extends the overall processing cycle of a single board. Therefore, this application provides a board surface treatment equipment for furniture processing to meet the needs. Utility Model Content

[0004] The technical problem this utility model aims to solve is to provide a surface treatment device for furniture processing boards to address the issue that existing methods often only allow for spraying on a single surface of the board. After one side is painted, the board must be manually flipped before the other side can be treated with the same spraying. This process is not only cumbersome and requires additional manpower for flipping and alignment, but it is also prone to scratching and contamination of the board surface coating due to the instability of manual operation, affecting the integrity of the paint surface. More importantly, the flipping process significantly extends the overall processing cycle of a single board.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A surface treatment device for furniture processing boards includes a base frame. An adapter mechanism is installed in the middle and on one side of the base frame, and a synchronous adjustment mechanism is jointly provided in the middle and on both sides of the base frame. The synchronous adjustment mechanism includes a first adjustment component, two guide frames, and two pairs of lower frames. A painting mechanism is provided on one side of the two guide frames and below the two pairs of lower frames. The first adjustment component is mounted on both sides of the middle of the base frame. The first adjustment component includes two first lead screw sleeves, and guide frames are fixed to the outer periphery of the two first lead screw sleeves. A second adjustment component is provided in the middle and on the inner side of the two guide frames. The second adjustment component includes two pairs of return springs, and the opposite ends of the two pairs of return springs are fixedly connected to the lower frames.

[0006] Optionally, the first adjustment component includes guide grooves, which are respectively disposed on both sides of the base frame. A transmission screw is installed in the middle of the two guide grooves, and a first synchronous pulley is fixed at the same end of the two transmission screws. A first synchronous belt is sleeved around the periphery of the two first synchronous pulleys. A first motor is installed at one end of one of the transmission screws, and a first screw sleeve is screwed around a section of the two transmission screws.

[0007] Optionally, the guide groove and its guide frame are connected by a horizontal guide connection.

[0008] Optionally, the second adjustment assembly includes positive and negative lead screws, which are installed inside two guide frames. One end of each of the two positive and negative lead screws is fixed with a second synchronous pulley, and a second synchronous belt is sleeved around the periphery of the two second synchronous pulleys. A second motor is installed at the end of one of the positive and negative lead screws, and a second lead screw sleeve is screwed around the periphery of the opposite sections of the two positive and negative lead screw sleeves. A sliding frame is fixed on the inner periphery of the two second lead screw sleeves. Sliding grooves are opened on both sides of the middle of the two guide frames, and movable grooves are opened on both sides of the middle of the sliding frame. A movable rod is guided in the middle of the two pairs of movable grooves, and a return spring is installed around the lower periphery of the movable grooves on both sides of the sliding frame.

[0009] Optionally, the ends of the movable rod and the return spring are both fixedly connected to the lower frame.

[0010] Optionally, the adapter mechanism includes a fixed mounting plate, which is fixed to one side of the middle of the base frame. The middle of the base frame has preset slots on both sides, and guide rods are fixed in the middle of the two preset slots. Movable mounting plates are movably connected to the same section of the two guide rods. A screw groove is opened in the middle of one side of the base frame, and a push screw is screwed in the middle of the screw groove. A hand crank is connected to the end of the push screw.

[0011] Optionally, the top of the propulsion screw is positioned to abut against the rear end of the movable mounting plate.

[0012] Optionally, the painting mechanism includes a processing component, which is disposed on one side of two guide frames and below two pairs of lower frames. The processing component includes a scraper and a paint tank, and the paint tank is provided with anti-settling components inside and outside.

[0013] Optionally, the scraper is disposed at the inner end of two pairs of lower mounting frames, a side mounting frame is fixed on one side of the two guide frames, a paint tank is disposed above the side mounting frame, a fixed frame is disposed below the paint tank, and a paint pump is installed in the middle of the fixed frame. The two ends of the paint pump are connected to delivery pipes, and a diverter is installed at one end of one of the delivery pipes. The diverter end of the diverter is connected to a telescopic pipe, and a spray frame communicating with the telescopic pipe is fixed on one side of the two pairs of lower mounting frames.

[0014] Optionally, the anti-settling component includes an internal area, which is located inside and above the paint tank. A third motor is installed in the middle of one side of the paint tank, and the output end of the third motor is connected to a transmission rod. A first bevel gear is fixed around the two sections of the transmission rod, and a second bevel gear meshes with one side of the two first bevel gears. A stirring rack is fixed in the middle of the second bevel gear.

[0015] Compared with the prior art, this utility model has at least the following beneficial effects: In the above scheme, by setting up a synchronous adjustment mechanism, the staff can start the second motor to address the issue of different sheet thicknesses. Under the meshing transmission of two sets of second synchronous pulleys and a second synchronous belt, the positive and negative lead screws located in the middle of the two guide frames will rotate synchronously. At this time, the two pairs of second lead screw sleeves interacting with the two lead screws can carry the sliding frame and the lower frame indirectly set below it, as well as some painting components, to move relative to each other in coordination with the guide groove. It is worth mentioning that the lower frame is connected to the sliding frame by a return spring and a movable rod, and the movable rod is guided by a preset movable groove. Thus, the scraper located on one side below the lower frame can be in close contact with the upper and lower sides of the sheet to be processed in coordination with the above-mentioned spring return structure. With the drive of the first adjustment component, the residual impurities adhering to the upper and lower surfaces of the sheet can be pre-scraped, which facilitates subsequent painting. The process of the first adjustment component is as follows: start the first motor, and under the meshing transmission of a set of first synchronous belts and two first synchronous pulleys, the two transmission lead screws rotate. Thus, the first lead screw sleeves interacting with the two lead screws can carry the guide frame and the above-mentioned components to move horizontally in coordination with the guide groove.

[0016] By setting up an adaptation mechanism, when processing plates of different lengths, personnel can manually crank the push screw in advance, guided by the screw groove, so that the movable mounting plate at its top abuts against it moves horizontally along the guide rod. This adjusts the distance between the fixed mounting plate and the movable mounting plate. After adjustment, personnel can then place the adapted plate onto it.

[0017] By setting up a painting mechanism, the spray frame will spray paint on the cleaned board part along the movement path of the scraper. The painting operation process is as follows: First, the paint pump is started. Under the guidance of the delivery pipes at both ends, the paint in the paint tank will enter the diverter head and enter the spray frame set opposite each other through two telescopic pipes. Finally, the paint is sprayed onto the surface of the board from the spray frame. At the same time, the third motor installed on the paint tank will continuously drive the transmission rod to rotate. In this state, the first bevel gear set at both ends of the transmission rod will drive the second bevel gear meshing with it and the stirring frame fixed in the middle to rotate, thereby realizing the continuous agitation of the paint in the paint tank and avoiding sedimentation. Attached Figure Description

[0018] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0019] Figure 1 A three-dimensional structural diagram of a surface treatment equipment for furniture processing boards; Figure 2 Surface treatment equipment for furniture processing boards Figure 1 Schematic diagram of the structure at point A in the middle; Figure 3 A partial structural diagram of the painting mechanism of a surface treatment equipment for furniture processing boards; Figure 4 A schematic diagram of the internal structure of the paint box in a surface treatment equipment for furniture processing boards.

[0020] Figure label: 1. Base frame; 2. Adaptor mechanism; 21. Fixed mounting plate; 22. Preset slot; 23. Guide rod; 24. Movable mounting plate; 25. Screw slot; 26. Push screw; 27. Hand crank; 3. Synchronous adjustment mechanism; 31. First adjustment assembly; 311. Guide slot; 312. Transmission screw; 313. First synchronous pulley; 314. First synchronous belt; 315. First motor; 316. First screw sleeve; 32. Guide frame; 33. Second adjustment assembly; 331. Positive and negative screws; 332. Second synchronous pulley; 333. Second synchronous belt; 334. Second motor; 335. Second screw... 336. Sliding sleeve; 337. Sliding frame; 338. Slide groove; 339. Movable groove; 3310. Movable rod; 3310. Return spring; 34. Lower mounting frame; 4. Spraying mechanism; 41. Processing assembly; 411. Scraper; 412. Side mounting frame; 413. Paint tank; 414. Fixing frame; 415. Paint pump; 416. Delivery pipe; 417. Diverter head; 418. Telescopic pipe; 419. Spraying frame; 42. Anti-settling assembly; 421. Internal area; 422. Third motor; 423. Transmission rod; 424. First bevel gear; 425. Second bevel gear; 426. Mixing rack.

[0021] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0022] The following is a detailed description of a surface treatment device for furniture processing boards provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; for some known technologies, those skilled in the art can also use other alternative methods to implement the invention. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0023] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0024] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0025] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0026] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0027] like Figures 1 to 4As shown, an embodiment of this utility model provides a surface treatment device for furniture processing boards, including a base frame 1. An adapter mechanism 2 is installed in the middle and on one side of the base frame 1, and a synchronous adjustment mechanism 3 is jointly installed in the middle and on both sides of the base frame 1. The synchronous adjustment mechanism 3 includes a first adjustment component 31, two guide frames 32, and two pairs of lower frames 34. A painting mechanism 4 is provided on one side of the two guide frames 32 and below the two pairs of lower frames 34. The adapter mechanism 2 includes a fixed mounting plate 21, which is fixedly mounted on one side of the middle of the base frame 1. Preset grooves 22 are opened on both sides of the middle of the base frame 1, and guide rods 23 are fixedly mounted in the middle of the two preset grooves 22. A movable mounting plate 24 is movable along the same section of the guide rod 23. A screw groove 25 is provided in the middle of one side of the base frame 1, and a push screw 26 is screwed in the middle of the screw groove 25. A hand crank 27 is connected to the end of the push screw 26. The top of the push screw 26 is set to abut against the rear end of the movable mounting plate 24. When processing plates of different lengths, the operator can manually crank the hand crank 27 in advance to rotate the push screw 26 under the guidance of the screw groove 25. This will cause the movable mounting plate 24, which is abutted against by its top, to move horizontally along the guide rod 23. This will adjust the distance between the fixed mounting plate 21 and the movable mounting plate 24. After adjustment, the operator can then place the appropriate plate on it.

[0028] The first adjustment assembly 31 is mounted on both sides of the middle portion of the base frame 1. The first adjustment assembly 31 includes guide grooves 311, which are respectively located on both sides of the base frame 1. A transmission screw 312 is installed in the middle of the two guide grooves 311, and a first synchronous pulley 313 is fixed to the same end of the two transmission screws 312. A first synchronous belt 314 is sleeved around the periphery of the two first synchronous pulleys 313. A first motor 315 is installed at one end of one of the transmission screws 312, and a first screw sleeve 316 is screwed around one section of each of the two transmission screws 312. The guide grooves 311 and the guide frame 32 are horizontally connected, and the guide frame 32 is fixed to the outer periphery of the two first screw sleeves 316. A second adjustment assembly 33 is provided in the middle and inner side of the mounting bracket 32. The second adjustment assembly 33 includes a positive and negative lead screw 331, which is installed inside the two guide brackets 32. A second synchronous pulley 332 is fixed at one end of the two positive and negative lead screws 331, and a second synchronous belt 333 is sleeved around the periphery of the two second synchronous pulleys 332. A second motor 334 is installed at the end of one of the positive and negative lead screws 331, and a second lead screw sleeve 335 is screwed around the periphery of the opposite section of the two positive and negative lead screws 331. A sliding bracket 336 is fixed on the inner side of the periphery of the two second lead screw sleeves 335. Sliding grooves 337 are opened on both sides of the middle of the two guide brackets 32, and movable grooves 338 are opened on both sides of the middle of the opposite sliding bracket 336. A movable rod 339 is guided in the middle of the movable groove 338. Return springs 3310 are installed around the lower periphery of the movable grooves 338 on both sides of the sliding frame 336. The ends of the movable rod 339 and the return springs 3310 are fixedly connected to the lower frame 34, and the opposite ends of the two pairs of return springs 3310 are also fixedly connected to the lower frame 34. To address the issue of different sheet thicknesses, the operator can start the second motor 334. Under the meshing transmission of two sets of second synchronous pulleys 332 and a second synchronous belt 333, the positive and negative lead screws 331 located in the middle of the two guide frames 32 will rotate synchronously. At this time, the two pairs of second lead screw sleeves 335 interacting with the two lead screws can carry the sliding frame 336 and the lower frame 34 indirectly below it, as well as some of the paint. The components move relative to each other with the guide of the slide groove 337. It is worth mentioning that the lower mounting frame 34 is connected to the sliding frame 336 by the return spring 3310 and the movable rod 339. The movable rod 339 is guided by the preset movable groove 338. Thus, the scraper 411 located on the lower side of the lower mounting frame 34 can be in close contact with the upper and lower sides of the material to be processed with the spring return structure. With the drive of the first adjustment component 31, it can pre-scrape off the impurities adhering to the upper and lower surfaces of the material, which facilitates the subsequent painting. The process of the first adjustment component 31 is as follows: the first motor 315 is started, and the two transmission screws 312 rotate under the meshing transmission of a set of first synchronous belts 314 and two first synchronous pulleys 313.Therefore, the first lead screw sleeve 316, which interacts with the two lead screws, can guide the guide bracket 32 ​​and the aforementioned components to perform horizontal displacement in conjunction with the guide groove 311.

[0029] Furthermore, the painting mechanism 4 includes a processing component 41, which is disposed on one side of the two guide frames 32 and below the two pairs of lower mounting frames 34. The processing component 41 includes a scraper 411 and a paint tank 413. The scraper 411 is disposed at the inner end of the two pairs of lower mounting frames 34. A side mounting frame 412 is fixed on one side of the two guide frames 32, and a paint tank 413 is disposed above the side mounting frame 412. A fixing frame 414 is disposed below the paint tank 413, and a paint pump 415 is installed in the middle of the fixing frame 414. 15 has two ends connected to conveying pipes 416, and one end of the conveying pipe 416 is equipped with a diverter head 417. The diverter head 417 is connected to a telescopic pipe 418 at its diverting end. One side of each pair of lower mounting brackets 34 is fixed with a spraying rack 419 that communicates with the telescopic pipe 418. The paint tank 413 is equipped with anti-settling components 42 inside and outside. The anti-settling components 42 include an internal area 421, which is located inside and above the paint tank 413. A third motor 422 is installed in the middle of one side of the paint tank 413. The output end of the motor 422 is connected to a transmission rod 423. First bevel gears 424 are fixed around both ends of the transmission rod 423, and a second bevel gear 425 meshes with one side of each of the two first bevel gears 424. A mixing rack 426 is fixed in the middle of the second bevel gear 425. The spraying rack 419 performs painting operations on the cleaned board material following the movement path of the scraper 411. The painting operation process is as follows: first, the paint pump 415 is started; under the guidance of the delivery pipes 416 at both ends, the paint in the paint tank 413... The paint enters the diverter head 417 and passes through two telescopic tubes 418 into the oppositely arranged spray frame 419, where it is finally sprayed onto the surface of the board. At the same time, the third motor 422 installed on the paint tank 413 continuously drives the transmission rod 423 to rotate. In this state, the first bevel gear 424, which is located at both ends of the transmission rod 423, drives the second bevel gear 425 that meshes with it and the stirring frame 426 fixed in the middle to rotate, thereby realizing continuous agitation of the paint in the paint tank 413 and preventing sedimentation.

[0030] The working principle of the technical solution provided by this utility model is as follows: When processing plates of different lengths, operators can manually crank the handle 27 to rotate the push screw 26 under the guidance of the screw groove 25. This causes the movable mounting plate 24, whose top end abuts against the screw, to move horizontally along the guide rod 23. This adjusts the distance between the fixed mounting plate 21 and the movable mounting plate 24. After adjustment, the appropriate plate can be mounted on it. For issues involving different plate thicknesses, the second motor 334 can be started. Under the meshing transmission of two sets of second synchronous pulleys 332 and a second synchronous belt 333, the positive and negative lead screws 331 located in the middle of the two guide frames 32 will rotate synchronously. When the two leads are engaged, the two pairs of second lead screw sleeves 335, which interact with the two lead screws, can move relative to the sliding frame 336, the lower frame 34 indirectly below it, and some painting components, guided by the sliding groove 337. It is worth mentioning that the lower frame 34 is connected to the sliding frame 336 by a return spring 3310 and a movable rod 339, and the movable rod 339 is guided by a preset movable groove 338. Thus, the scraper 411 located on the lower side of the lower frame 34 can be tightly attached to the upper and lower sides of the material to be processed in conjunction with the above-mentioned spring return structure. With the drive of the first adjustment component 31, the scraper 411 on the material can be adjusted. The remaining adhering impurities on the lower surface are pre-scraped away to facilitate subsequent painting. The process of the first adjustment component 31 is as follows: the first motor 315 is started, and the two transmission screws 312 rotate under the meshing transmission of a set of first synchronous belts 314 and two first synchronous pulleys 313. As a result, the first screw sleeve 316, which interacts with the two screws, can carry the guide frame 32 and the above-mentioned components to horizontal displacement with the guide groove 311. Finally, the spray painting frame 419 will carry out the painting operation on the cleaned board part along the moving path of the scraper 411. The painting operation process is as follows: first, start the paint pump 415. Guided by the delivery pipes 416 at both ends, the paint in the paint tank 413 enters the diverter head 417 and then enters the oppositely arranged spray frame 419 through the two telescopic pipes 418, and is finally sprayed onto the surface of the board from the spray frame 419. At the same time, the third motor 422 installed on the paint tank 413 continuously drives the transmission rod 423 to rotate. In this state, the first bevel gear 424, which is located at both ends of the transmission rod 423, drives the second bevel gear 425 that meshes with it and the stirring frame 426 fixed in the middle to rotate, thereby realizing continuous agitation of the paint in the paint tank 413 and avoiding sedimentation.

[0031] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0032] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A surface treatment device for wood panels used in furniture processing, characterized in that, The device includes a base frame, with an adapter mechanism installed in the middle and on one side of the base frame, and a synchronous adjustment mechanism jointly installed in the middle and on both sides of the base frame. The synchronous adjustment mechanism includes a first adjustment component, two guide frames and two pairs of lower mounting frames, and a painting mechanism is provided on one side of the two guide frames and below the two pairs of lower mounting frames. The first adjustment component is mounted on both sides of the middle of the base frame. The first adjustment component includes two first lead screw sleeves, and a guide frame is fixed on the outer periphery of the two first lead screw sleeves. A second adjustment component is provided in the middle and on the inner side of the two guide frames. The second adjustment component includes two pairs of return springs, and the opposite ends of the two pairs of return springs are fixedly connected to the lower mounting frames.

2. The furniture processing board surface treatment equipment according to claim 1, characterized in that, The first adjustment component includes guide grooves, which are respectively disposed on both sides of the base frame. A transmission screw is installed in the middle of the two guide grooves, and a first synchronous pulley is fixed at the same end of the two transmission screws. A first synchronous belt is sleeved around the periphery of the two first synchronous pulleys. A first motor is installed at one end of one of the transmission screws, and a first screw sleeve is screwed around one section of the two transmission screws.

3. The furniture processing board surface treatment equipment according to claim 2, characterized in that, The guide groove and its guide frame are connected by a horizontal guide.

4. The furniture processing board surface treatment equipment according to claim 1, characterized in that, The second adjustment assembly includes positive and negative lead screws, which are installed inside two guide frames. One end of each of the two lead screws is fixed with a second synchronous pulley, and a second synchronous belt is sleeved around the periphery of each of the two second synchronous pulleys. A second motor is installed at the end of one of the lead screws, and a second lead screw sleeve is screwed around the periphery of the opposite sections of the two lead screws. A sliding frame is fixed inside the periphery of the two second lead screw sleeves. Sliding grooves are opened on both sides of the middle of the two guide frames, and movable grooves are opened on both sides of the middle of the sliding frame. A movable rod is guided in the middle of the two pairs of movable grooves, and a return spring is installed around the lower periphery of the movable grooves on both sides of the sliding frame.

5. The furniture processing board surface treatment equipment according to claim 4, characterized in that, The ends of the movable rod and the return spring are both fixedly connected to the lower frame.

6. The furniture processing board surface treatment equipment according to claim 1, characterized in that, The adapter mechanism includes a fixed mounting plate, which is fixed to one side of the middle of the base frame. The middle of the base frame has preset slots on both sides, and guide rods are fixed in the middle of the two preset slots. Movable mounting plates are movably connected to the same section of the two guide rods. A screw groove is opened in the middle of one side of the base frame, and a push screw is screwed in the middle of the screw groove. A hand crank is connected to the end of the push screw.

7. The furniture processing board surface treatment equipment according to claim 6, characterized in that, The top of the propulsion screw is positioned to abut against the rear end of the movable mounting plate.

8. The furniture processing board surface treatment equipment according to claim 1, characterized in that, The painting mechanism includes a processing component, which is located on one side of two guide frames and below two pairs of lower frames. The processing component includes a scraper and a paint tank, and the paint tank is equipped with anti-settling components inside and outside.

9. The furniture processing board surface treatment equipment according to claim 8, characterized in that, The scraper is disposed at the inner end of the two pairs of lower mounting frames. A side mounting frame is fixed on one side of the two guide frames, and a paint tank is disposed above the side mounting frame. A fixed frame is disposed below the paint tank, and a paint pump is installed in the middle of the fixed frame. Both ends of the paint pump are connected to delivery pipes, and a diverter is installed at one end of one of the delivery pipes. The diverter end of the diverter is connected to a telescopic pipe. A spray frame connected to the telescopic pipe is fixed on one side of the two pairs of lower mounting frames.

10. The furniture processing board surface treatment equipment according to claim 8, characterized in that, The anti-settling component includes an internal area, which is located inside and above the paint tank. A third motor is installed in the middle of one side of the paint tank, and the output end of the third motor is connected to a transmission rod. A first bevel gear is fixed around the two sections of the transmission rod, and a second bevel gear meshes with one side of the two first bevel gears. A stirring rack is fixed in the middle of the second bevel gear.

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