Full-automatic grooving machine for PVC wood-plastic plates

Abstract

The invention discloses a full-automatic grooving machine for a PVC wood-plastic plate, and relates to the technical field of wood-plastic plate processing, the full-automatic grooving machine comprises a processing table, and the processing table is provided with a positioning module for positioning a plate body; a sealing cover is arranged on the machining table, a through groove is formed in the end, facing the machining table, of the sealing cover, a servo motor is arranged in the sealing cover, the output end of the servo motor is fixed to a cutting end, and the cutting end extends to the outer side of the sealing cover along the through groove; a dust collection module is further arranged in the sealing cover and used for conducting adsorption treatment on wood chips generated during cutting. The machining table is further provided with a driving module, and the driving module is used for driving the sealing cover to linearly move in the grooving direction. By arranging the sealing cover, wood chips generated during cutting can be isolated, the wood chips are prevented from being splashed into air, and the wood chips are collected in cooperation with the dust collection module.

Description

Technical Field

[0001] The invention relates to the technical field of wood-plastic board processing, and in particular to a full-automatic slotting machine for PVC wood-plastic boards. Background Art

[0002] Wood plastic board, also known as PVC board or plastic wood board, is a high-tech green and environmentally friendly new decorative material; it is mainly composed of the following materials: basic material: wood, including discarded wood powder, wood chips, slag wood, and even sawdust, wood pulp fiber, waste wood, etc., main material: thermoplastic polymer material, such as polyethylene, polypropylene, polyvinyl chloride, etc.; auxiliary material: processing aid, etc.; after these materials are mixed evenly, they are heated and extruded into shape by mold equipment to finally make wood plastic board.

[0003] During the processing of the wood-plastic board, it is necessary to open a long groove on its surface to facilitate bending of the board or to enhance the tightness and stability of the wood-plastic board with other materials or components; for example, the application document with the publication number CN115890841A discloses a furniture board slotting device, and also discloses a processing table, on the upper surface of the processing table, there are four fixed components distributed in a rectangular shape, and a moving component is installed across the upper surface of the processing table, and the slotting position can be dynamically adjusted by means of the moving component, and a slotting component is installed on the moving component, and the plate on the processing table can be slotted quickly and stably;

[0004] In actual application, since a lot of tiny wood chips will be generated in the process of grooving the wood-plastic board, these tiny wood chips float in the air, which is not only difficult to clean, but also affects the health of workers if inhaled. Although the existing technology uses an air pump to clean the debris, it is easier to blow the debris into the air, making it more difficult to collect. Summary of the invention

[0005] The purpose of the present invention is to provide a fully automatic slotting machine for PVC wood-plastic boards to solve the following technical problems:

[0006] The debris generated when grooving wood-plastic panels is difficult to clean and collect.

[0007] The purpose of the present invention can be achieved through the following technical solutions:

[0008] A fully automatic slotting machine for PVC wood-plastic board, comprising a processing table, wherein the processing table is provided with a positioning module for positioning the board body;

[0009] The processing table is provided with a sealing cover, a through slot is provided at one end of the sealing cover facing the processing table, a servo motor is provided in the sealing cover, an output end of the servo motor is fixed to a cutting end, and the cutting end extends along the through slot to the outside of the sealing cover;

[0010] The sealing cover is also provided with a dust collecting module for absorbing the wood chips generated during cutting;

[0011] Wherein, a driving module is also arranged on the processing table, and the driving module is used to drive the sealing cover to perform linear motion along the grooving direction.

[0012] Preferably, the driving end of the driving module is fixed to the lifting cylinder, and the driving end of the lifting cylinder is fixed to the sealing cover.

[0013] Preferably, adjusting cylinders are symmetrically fixedly arranged on both sides of the sealing cover, and the driving ends of the adjusting cylinders are fixed to the servo motor.

[0014] Preferably, the sealing cover has two sides symmetrically provided with sliding grooves connected to the through groove, a sealing plate is slidably embedded in the through groove along the vertical direction, a lifting groove for lifting the cutting end is reserved at one end of the sealing plates on both sides close to each other, and a first inclined guide surface is provided at one end of the sealing plates on both sides away from each other;

[0015] Wherein, a positioning disk is rotatably arranged on the output end of the servo motor, and the sealing plates on both sides are fixed to the positioning disk through elastic modules respectively.

[0016] Preferably, a second inclined guide surface is provided on the side where the sealing plates on both sides are close to each other.

[0017] Preferably, the elastic module comprises positioning plates fixedly arranged on both sides of the positioning plate, a sleeve is fixedly arranged on one end of the positioning plate facing the sealing plate, a telescopic rod is slidably inserted and arranged on one end of the sleeve away from the positioning plate, and the other end of the telescopic rod is fixed to the sealing plate;

[0018] Wherein, a first spring is arranged on the telescopic rod.

[0019] Preferably, a baffle is slidably arranged in the slide groove, one end of the baffle is fixed to the sealing plate, and the other end extends to above the sealing cover.

[0020] Preferably, the adsorption module includes an adsorption box symmetrically and fixedly arranged on both sides of the through groove, and a plurality of groups of adsorption ends are arranged on one end of the adsorption box toward the through groove, and the other end of the adsorption box is connected to the first air pipe, and the other end of the first air pipe is connected to the filter mechanism through the sealing cover, and the other end of the filter mechanism is connected to the air pump through the second air pipe.

[0021] Preferably, the filtering mechanism includes a filter box arranged between the first air pipe and the second air pipe, a filter plate is fixedly arranged in the filter box, the bottom of the filter plate and the side wall of the filter box are enclosed to form a filter cavity connected to the first air pipe, and the second air pipe is connected to the top of the filter box.

[0022] Preferably, the bottom of the filter box is provided with an opening, a bearing plate is slidably arranged at the opening, the bearing plate is slidably fitted with the opening, L-shaped brackets are fixedly arranged on both sides of the filter box away from the sealing cover, a guide rod is fixedly arranged between the L-shaped brackets on both sides, a movable seat fixed to the bearing plate is slidably arranged on the guide rod, and second springs are arranged on both sides of the guide rod;

[0023] Wherein, collecting boxes are fixedly arranged on both sides of the processing table, and two groups of limiting plates are symmetrically fixedly arranged in the collecting boxes, and the height of the limiting plates corresponds to the height of the carrying plates.

[0024] Beneficial effects of the present invention:

[0025] (1) When the present invention slots the plate body, the servo motor is first started, and the servo motor drives the cutting end to rotate, and then the driving module drives the sealing cover to move linearly along the preset slotting direction to achieve slotting. During the cutting process, the dust collection module adsorbs the wood chips generated during cutting to prevent the wood chips from floating into the air. At the same time, the present invention can isolate the wood chips generated during cutting by setting the sealing cover to prevent the wood chips from splashing into the air, and cooperate with the dust collection module to achieve the collection of wood chips;

[0026] (2) The present invention provides two sets of sealing plates to seal the through grooves on both sides of the cutting end, so that the cutting end is limited to be lifted and lowered along the lifting groove. Therefore, during cutting, the wood chips generated are prevented from splashing out from the through grooves on both sides of the cutting end, and the wood chips can fall onto the sealing plates for collection by the subsequent adsorption module.

[0027] (3) The bottom surface of the sealing plate of the present invention is at the same height as the bottom surface of the cutting end. When the adjusting cylinder adjusts the height of the cutting end, the height of the sealing plate can be adjusted synchronously. At the same time, the ends of the sealing plates on both sides of the present invention that are far away from each other are each provided with a first downward inclined guide surface. When the sealing cover is not directly above the plate body, there is a certain height difference between the bottom surface of the sealing plate and the upper surface of the plate body. However, when the sealing cover is driven to move toward the plate body, based on the setting of the first inclined guide surface and the elastic module, the sealing plate can be lifted for a certain distance until the bottom surface of the sealing plate and the upper surface of the plate body are slidably fitted. At this time, the elastic module is in a contracted state. When the sealing cover moves to the other end of the plate body, the elastic module can drive the sealing cover to reset. The sealing plate of the present invention can further improve the sealing effect of the sealing cover to prevent wood chips from splashing out from the through grooves on both sides of the cutting end.

[0028] (4) In the present invention, as the cutting end moves toward the direction of the plate body and grooves are opened, the bottom surface of the sealing plate on the side away from its movement direction is flush with the bottom end of the cutting end. Therefore, the sealing plate on this side can slide along the groove opened by the cutting end. Moreover, since a second inclined guide surface is opened at its end, debris in the groove can be shoveled onto the sealing plate to facilitate adsorption by the adsorption module. At the same time, the sealing plate of this embodiment can also be made of a polished material, such as silicon carbide, aluminum oxide and the like, so that the burrs on the groove wall can be polished during the sliding process in the groove, so that the opened groove wall is smoother and no subsequent secondary polishing is required. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The present invention will be further described below in conjunction with the accompanying drawings.

[0030] Figure 1 It is a structural schematic diagram of a fully automatic slotting machine for PVC wood-plastic boards of the present invention;

[0031] Figure 2 It is a structural schematic diagram of a sealing cover in a fully automatic slotting machine for PVC wood-plastic boards of the present invention;

[0032] Figure 3 The present invention is a schematic diagram of the cross-section structure of a sealing cover in a fully automatic slotting machine for PVC wood-plastic boards. Figure 1 ;

[0033] Figure 4 The present invention is a schematic diagram of the cross-section structure of a sealing cover in a fully automatic slotting machine for PVC wood-plastic boards. Figure 2 ;

[0034] Figure 5 It is a structural schematic diagram of a fully automatic slotting machine for PVC wood-plastic boards of the present invention when a sealing plate moves toward the board body;

[0035] Figure 6 The invention is a structural schematic diagram of a filter box in a fully automatic slotting machine for PVC wood-plastic boards.

[0036] In the figure: 1, processing table; 2, plate body; 3, sealing cover; 4, sealing plate; 5, filter box; 6, adsorption box; 101, second drive box; 102, support plate; 103, screw rod; 104, nut mechanism; 105, L-shaped clamping plate; 106, first drive box; 201, collection box; 202, limit plate; 203, lifting cylinder; 301, slide; 302, baffle; 303, through slot; 304, servo motor; 305, cutting end; 401, the first An inclined guide surface; 402, a lifting groove; 403, a second inclined guide surface; 404, a telescopic rod; 405, a sleeve; 406, a first spring; 407, a positioning plate; 408, a positioning plate; 501, a second air pipe; 502, a bearing plate; 503, a movable seat; 504, a guide rod; 505, a second spring; 506, an L-shaped bracket; 507, an adjusting cylinder; 508, an air pump; 509, a filter plate; 510, a filter chamber; 601, an adsorption terminal; 602, a first air pipe. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Example 1

[0039] See also Figure 1 As shown, the present invention is a fully automatic slotting machine for PVC wood-plastic boards, comprising a processing table 1, on which a positioning module for positioning a board body 2 is provided; specifically, before slotting the PVC board, the present embodiment first positions and fixes the board body 2 by the positioning module, so that the board body 2 is horizontally arranged on the processing table 1, so as to improve the accuracy and stability of subsequent slotting.

[0040] Correspondingly, the positioning module includes a support plate 102 slidably arranged on the processing table 1, and a screw rod 103 is rotatably arranged on the support plate 102. The threads on both sides of the screw rod 103 are rotated in opposite directions, and a nut mechanism 104 is symmetrically spirally sleeved on the screw rod 103. L-shaped clamping plates 105 are fixedly arranged on both sides of each set of nut mechanisms 104; it can be explained that before grooving the plate body 2, the plate body 2 is first placed between the L-shaped clamping plates 105 on both sides, and the screw rod 103 is rotated. During the movement of the nut mechanism 104 on the screw rod 103, the L-shaped clamping plates 105 on both sides can be driven to approach each other, so as to achieve the clamping and positioning effect of the plate body 2 and improve the stability during subsequent grooving.

[0041] In this embodiment, a sealing cover 3 is disposed on the processing table 1; specifically, the sealing cover 3 is an overall rectangular structure.

[0042] See also Figure 2-Figure 4 A through slot 303 is provided at one end of the sealing cover 3 facing the processing table 1, and a servo motor 304 is arranged in the sealing cover 3. The output end of the servo motor 304 is fixed to the cutting end 305, and the cutting end 305 extends along the through slot 303 to the outside of the sealing cover 3; specifically, in this embodiment, when grooving the plate body 2, the servo motor 304 can be started, and the servo motor 304 drives the cutting end 305 to rotate to cut the plate body 2.

[0043] A dust collecting module is also arranged in the sealing cover 3 to absorb the wood chips generated during cutting;

[0044] A driving module is also arranged on the processing table 1, and the driving module is used to drive the sealing cover 3 to perform linear motion along the slotting direction;

[0045] It can be explained that when the plate body 2 is grooved in this embodiment, the servo motor 304 is first started, and the servo motor 304 drives the cutting end 305 to rotate, and then drives the sealing cover 3 to move linearly along the preset groove direction through the driving module to realize groove opening. During the cutting process, the wood chips generated during cutting are adsorbed by the dust collection module to prevent the wood chips from floating into the air. At the same time, the sealing cover 3 can be set in this embodiment to isolate the wood chips generated during cutting to prevent the wood chips from splashing into the air, and cooperate with the dust collection module to realize the collection of wood chips.

[0046] Example 2

[0047] Based on Example 1, please refer to Figure 1-Figure 2 In order to ensure that the bottom end of the sealing cover 3 slides and fits with the surface of the board body 2 to prevent wood chips from flying out from the gap between the sealing cover 3 and the board body 2, in this embodiment, the driving end of the driving module is fixed to the lifting cylinder 203, and the driving end of the lifting cylinder 203 is fixed to the sealing cover 3; it can be explained that in this embodiment, before grooving the board body 2, the lifting cylinder 203 can be used to drive the sealing cover 3 to rise and fall in the vertical direction until the bottom of the sealing cover 3 slides and fits with the upper surface of the board body 2.

[0048] Specifically, the driving module of this embodiment includes a first driving box 106 fixedly arranged on the processing table 1, and a screw-nut transmission mechanism is arranged in the first driving box 106, and its nut is fixed to the lifting cylinder 203; correspondingly, the driving module of this embodiment can also be replaced by a gear rack transmission mechanism to realize driving the lifting cylinder 203 to move in a straight line, and symmetry is not limited.

[0049] See also Figure 3-Figure 4 , the adjusting cylinders 507 are symmetrically fixed on both sides of the sealing cover 3, and the driving end of the adjusting cylinder 507 is fixed to the servo motor 304; it can be explained that when grooving, based on different groove depths, this embodiment can drive the servo motor 304 to rise and fall in the sealing cover 3 by adjusting the cylinder 507, and then the height of the cutting end 305 can be adjusted to adapt to the grooving depth.

[0050] In addition, a second driving box 101 is fixedly arranged at the bottom of the processing table 1, and a guide groove is opened on the processing table 1. The driving end of the second driving box 101 is fixed to the support plate 102 through a connecting rod passing through the guide groove; it can be explained that when a group of grooves on the plate body 2 are opened, the support plate 102 can be driven to move on the processing table 1 by the second driving box 101 to facilitate secondary grooving; correspondingly, a screw nut transmission mechanism is also provided in the second driving box 101 of this embodiment, which is used to drive the support plate 102 to move in a straight line.

[0051] As a further solution of this embodiment, please refer to Figure 2-Figure 5 , the two sides of the sealing cover 3 are symmetrically provided with sliding grooves 301 connected to the through grooves 303, and a sealing plate 4 is slidably embedded in the through grooves 303 along the vertical direction, and the ends of the sealing plates 4 on both sides are close to each other and are reserved with lifting grooves 402 for lifting and lowering the cutting end 305, and the ends of the sealing plates 4 on both sides are separated from each other and are provided with first inclined guide surfaces 401, wherein a positioning disk 408 is rotatably arranged on the output end of the servo motor 304, and the sealing plates 4 on both sides are respectively fixed to the positioning disk 408 by elastic modules; it can be explained that in this embodiment, the through grooves 303 on both sides of the cutting end 305 are closed by arranging two groups of sealing plates 4, so that the cutting end 305 is limited to lifting and lowering along the lifting grooves 402, so that when cutting, the wood chips generated are prevented from splashing out from the through grooves 303 on both sides of the cutting end 305, and the wood chips can fall onto the sealing plate 4, so as to be collected by the subsequent adsorption module;

[0052] Accordingly, the bottom surface of the sealing plate 4 of this embodiment is at the same height as the bottom surface of the cutting end 305. When the adjusting cylinder 507 adjusts the height of the cutting end 305, the height of the sealing plate 4 can be adjusted synchronously. At the same time, in this embodiment, the ends of the sealing plates 4 on both sides away from each other are provided with a downward first inclined guide surface 401, which can be referred to in Figure 5When the sealing cover 3 is not directly above the plate body 2, there is a certain height difference between the bottom surface of the sealing plate 4 and the upper surface of the plate body 2. However, when the sealing cover 3 is driven to move toward the plate body 2, based on the setting of the first inclined guide surface 401 and the elastic module, the sealing plate 4 can be lifted for a certain distance until the bottom surface of the sealing plate 4 slides and fits with the upper surface of the plate body 2. At this time, the elastic module is in a contracted state. When the sealing cover 3 moves to the other end of the plate body 2, the elastic module can drive the sealing cover 3 to reset. The sealing plate 4 of this embodiment can further improve the sealing effect of the sealing cover 3 to prevent wood chips from splashing out from the through grooves 303 on both sides of the cutting end 305.

[0053] See also Figure 3 and Figure 5 , a second inclined guide surface 403 is provided on the side where the sealing plates 4 on both sides are close to each other; it can be explained that, as the cutting end 305 moves toward the direction of the plate body 2 and performs grooving, since the bottom surface of the sealing plate 4 on the side away from its movement direction is flush with the bottom end of the cutting end 305, the side sealing plate 4 can slide along the groove opened by the cutting end 305, and since the second inclined guide surface 403 is provided at its end, the debris in the groove can be shoveled onto the sealing plate 4 to facilitate adsorption by the adsorption module. At the same time, the sealing plate 4 of this embodiment can also be made of a polished material, such as silicon carbide, aluminum oxide and the like, so that the burrs on the groove wall are polished during the sliding process in the groove, so that the opened groove wall is smoother and no subsequent secondary grinding is required;

[0054] Accordingly, the width of the sealing plate 4 of this embodiment needs to correspond to the width of the groove cut by the cutting head 305, so that the sealing plate 4 can be slidably embedded in the opened groove.

[0055] In this embodiment, when the sealing cover 3 moves to the other side of the plate body 2, the driving module can drive the sealing cover 3 to move from the other side to the initial position direction to realize the opening of another set of grooves.

[0056] See also Figure 3 The elastic module includes a positioning plate 407 fixedly arranged on both sides of the positioning plate 408, a sleeve 405 is fixedly arranged at one end of the positioning plate 407 facing the sealing plate 4, a telescopic rod 404 is slidably inserted and arranged at one end of the sleeve 405 away from the positioning plate 407, and the other end of the telescopic rod 404 is fixed to the sealing plate 4, wherein a first spring 406 is provided on the telescopic rod 404; specifically, one end of the first spring 406 is fixed to the sleeve 405, and the other end is fixed to the sealing plate 4; it can be explained that when the sealing plate 4 is raised or lowered, the telescopic rod 404 can be synchronously driven to extend and retract in the sleeve 405, thereby stretching or contracting the first spring 406 to realize the conversion of elastic force.

[0057] Also, see Figure 2-Figure 3 When the sealing plate 4 is raised or lowered, it slides along the slide groove 301. In order to prevent wood chips from splashing out of the slide groove 301, in this embodiment, a baffle 302 is slidably arranged in the slide groove 301, one end of the baffle 302 is fixed to the sealing plate 4, and the other end extends to the top of the sealing cover 3; it can be explained that the height of the baffle 302 of this embodiment is higher than the height of the sealing cover 3, and when the sealing plate 4 is raised or lowered, the baffle 302 can always keep the slide groove 301 sealed.

[0058] See also Figure 2-Figure 4 The adsorption module includes an adsorption box 6 symmetrically and fixedly arranged on both sides of the through groove 303, and a plurality of adsorption terminals 601 are arranged on one end of the adsorption box 6 facing the through groove 303. The other end of the adsorption box 6 is connected to the first air pipe 602, and the other end of the first air pipe 602 is connected to the filter mechanism through the sealing cover 3, and the other end of the filter mechanism is connected to the air pump 508 through the second air pipe 501. It can be explained that in the process of chip removal, the air pump 508 is started to generate negative pressure, and the wood chips generated during cutting are first sucked into the adsorption box 6 by the adsorption terminal 601, and then transported to the filter mechanism by the first air pipe 602 for filtration. After the filtration is completed, the filtered air is discharged through the second air pipe 501.

[0059] See also Figure 2 as well as Figure 6 In this embodiment, the filtering mechanism includes a filtering box 5 arranged between the first air pipe 602 and the second air pipe 501, and a filter plate 509 is fixedly arranged in the filtering box 5. The bottom of the filter plate 509 and the side wall of the filtering box 5 are enclosed to form a filtering cavity 510 connected to the first air pipe 602, and the second air pipe 501 is connected to the top of the filtering box 5; it can be explained that the gas inhaled by the first air pipe 602 first enters the filtering cavity 510, and the wood chips contained in the gas are filtered by the filter plate 509, and the filtered gas is discharged to the air pump 508 through the second air pipe 501.

[0060] As a further solution of this embodiment, in order to collect the wood chips filtered into the filter cavity 510, an opening is provided at the bottom of the filter box 5, and a bearing plate 502 is slidably arranged at the opening, and the bearing plate 502 is slidably fitted with the opening, and L-shaped brackets 506 are fixedly arranged on both sides of the filter box 5 away from the sealing cover 3, and a guide rod 504 is fixedly arranged between the L-shaped brackets 506 on both sides, and a movable seat 503 fixed to the bearing plate 502 is slidably arranged on the guide rod 504, and a second spring 505 is arranged on both sides of the guide rod 504, wherein the collecting box 201 is fixedly arranged on both sides of the processing table 1, and two groups of limiting plates 202 are symmetrically fixedly arranged in the collecting box 201, and the height of the limiting plate 202 corresponds to the height of the bearing plate 502; Specifically, one end of the second spring 505 is fixed to the movable seat 503, and the other end is fixed to the end of the L-shaped bracket 506; it can be explained that when the cutting end 305 completes a set of grooving, it moves to one side of the plate body 2, and stops moving by controlling the air pump 508. At this time, the wood chips adsorbed on the filter plate 509 fall onto the supporting plate 502 under the action of gravity. As the driving module continues to drive the sealing cover 3 to move forward, the limit plate 202 can block the supporting plate 502. When the supporting plate 502 and the filter box 5 move to a misaligned state, the wood chips on the supporting plate 502 can completely fall into the collecting box 201 for collection. This embodiment does not require manual discharge of the wood chips in the filter box 5, and can achieve the effect of automatic discharge.

[0061] Correspondingly, the air pump 508 of this embodiment is a dual-purpose fan for blowing and sucking, and the specific model can be the German rechargeable blower lithium-electric hair dryer of Comac, a dual-purpose vacuum cleaner for blowing and sucking; when the cutting end 305 completes a set of grooves, the air pump 508 can be used to back-blow the filter box 5 to blow off the wood chips attached to the filter plate 509 to avoid clogging of the filter holes.

[0062] A slotting method for a fully automatic slotting machine for PVC wood-plastic boards, comprising the following steps:

[0063] See also Figure 1-Figure 2 , place the plate body 2 between the two L-shaped clamping plates 105, rotate the screw rod 103, and the nut mechanism 104 can drive the two L-shaped clamping plates 105 to move towards each other during the movement on the screw rod 103, so as to position the plate body 2;

[0064] The lifting cylinder 203 drives the sealing cover 3 to rise and fall in the vertical direction until the bottom of the sealing cover 3 slides and fits with the upper surface of the plate body 2;

[0065] The regulating cylinder 507 drives the servo motor 304 to rise and fall in the sealing cover 3 to adjust the height of the cutting head 305 to match the groove depth;

[0066] The servo motor 304 is started, and the servo motor 304 drives the cutting end 305 to rotate;

[0067] The driving module drives the sealing cover 3 to perform linear motion to realize slotting. During the slotting process, the dust collecting module absorbs and processes the wood chips generated during cutting.

[0068] In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present invention. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0069] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0070] The above is a detailed description of an embodiment of the present invention, but the content is only a preferred embodiment of the present invention and cannot be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A fully automatic slotting machine for PVC wood-plastic board, comprising a processing table (1), characterized in that: The processing table (1) is provided with a positioning module for positioning the plate body (2); A sealing cover (3) is arranged on the processing table (1), a through slot (303) is provided at one end of the sealing cover (3) facing the processing table (1), a servo motor (304) is arranged in the sealing cover (3), an output end of the servo motor (304) is fixed to a cutting end (305), and the cutting end (305) extends along the through slot (303) to the outside of the sealing cover (3); The sealing cover (3) is also provided with a dust collecting module for absorbing wood chips generated during cutting; Wherein, a driving module is also arranged on the processing table (1), and the driving module is used to drive the sealing cover (3) to perform linear motion along the slotting direction.

2. The fully automatic slotting machine for PVC wood-plastic board according to claim 1, characterized in that: The driving end of the driving module is fixed to the lifting cylinder (203), and the driving end of the lifting cylinder (203) is fixed to the sealing cover (3).

3. The fully automatic slotting machine for PVC wood-plastic board according to claim 1, characterized in that: Adjustment cylinders (507) are symmetrically fixedly arranged on both sides of the sealing cover (3), and the driving end of the adjustment cylinder (507) is fixed to the servo motor (304).

4. The fully automatic slotting machine for PVC wood-plastic board according to claim 1, characterized in that: The two sides of the sealing cover (3) are symmetrically provided with sliding grooves (301) connected to the through groove (303), a sealing plate (4) is slidably embedded in the through groove (303) along the vertical direction, a lifting groove (402) for lifting the cutting end (305) is reserved at the ends of the two sealing plates (4) close to each other, and a first inclined guide surface (401) is provided at the ends of the two sealing plates (4) far away from each other; A positioning disk (408) is rotatably arranged on the output end of the servo motor (304), and the sealing plates (4) on both sides are fixed to the positioning disk (408) via elastic modules.

5. The fully automatic slotting machine for PVC wood-plastic board according to claim 4, characterized in that: A second inclined guide surface (403) is provided on the side where the sealing plates (4) on both sides are close to each other.

6. The fully automatic slotting machine for PVC wood-plastic board according to claim 4, characterized in that: The elastic module comprises a positioning plate (407) fixedly arranged on both sides of the positioning plate (408); a sleeve (405) is fixedly arranged at one end of the positioning plate (407) facing the sealing plate (4); a telescopic rod (404) is slidably inserted and arranged at one end of the sleeve (405) away from the positioning plate (407); and the other end of the telescopic rod (404) is fixed to the sealing plate (4); Wherein, a first spring (406) is provided on the telescopic rod (404).

7. The fully automatic slotting machine for PVC wood-plastic board according to claim 4, characterized in that: A baffle (302) is slidably arranged in the slide groove (301), one end of the baffle (302) is fixed to the sealing plate (4), and the other end extends to the top of the sealing cover (3).

8. The fully automatic slotting machine for PVC wood-plastic board according to claim 4, characterized in that: The adsorption module comprises an adsorption box (6) symmetrically and fixedly arranged on both sides of the through groove (303); a plurality of groups of adsorption terminals (601) are arranged at one end of the adsorption box (6) facing the through groove (303); the other end of the adsorption box (6) is connected to a first air supply pipe (602); the other end of the first air supply pipe (602) passes through a sealing cover (3) and is connected to a filtering mechanism; the other end of the filtering mechanism is connected to an air pump (508) via a second air supply pipe (501).

9. The fully automatic slotting machine for PVC wood-plastic board according to claim 8, characterized in that: The filtering mechanism comprises a filtering box (5) arranged between a first air supply pipe (602) and a second air supply pipe (501), a filter plate (509) being fixedly arranged in the filtering box (5), the bottom of the filter plate (509) and the side wall of the filtering box (5) being enclosed to form a filtering cavity (510) communicating with the first air supply pipe (602), and the second air supply pipe (501) being connected to the top of the filtering box (5).

10. The fully automatic slotting machine for PVC wood-plastic board according to claim 9, characterized in that: The bottom of the filter box (5) is provided with an opening, a bearing plate (502) is slidably arranged at the opening, the bearing plate (502) is slidably fitted with the opening, L-shaped brackets (506) are fixedly arranged on both sides of the filter box (5) away from the sealing cover (3), a guide rod (504) is fixedly arranged between the L-shaped brackets (506) on both sides, a movable seat (503) fixed to the bearing plate (502) is slidably arranged on the guide rod (504), and second springs (505) are arranged on both sides of the guide rod (504); Wherein, collection boxes (201) are fixedly arranged on both sides of the processing table (1), and two groups of limit plates (202) are symmetrically fixedly arranged in the collection box (201), and the height of the limit plates (202) corresponds to the height of the carrying plate (502).

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