Wood grooving device

Abstract

The utility model relates to the technical field of wood processing, and provides a wood slotting device which is characterized in that a workbench is provided with an avoiding window, one side of the workbench is provided with a fixing plate, and the fixing plate is located beside the avoiding window; the supporting table is rotationally arranged on the workbench and located below the avoiding window, the supporting table is provided with a plurality of supporting faces in the circumferential direction, and the supporting faces are used for containing wood to be slotted after rotating to the upper side; the positioning plate is movably arranged on the workbench, the positioning plate is close to or away from the fixing plate after moving, and one side of the positioning plate is used for abutting against the wood and pressing the wood on the supporting face on the fixing plate; and the collecting box is arranged on the workbench, located below the avoiding window and located beside the supporting table, and after the supporting table rotates, the wood on the supporting face slides into the collecting box. According to the technical scheme, the problems that in the prior art, wood chips are accumulated, initial positioning deviation of wood is caused, and the wood chips are inconvenient to clean are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a wood grooving device. Background Art

[0002] Among household supplies, wood products are widely used. When making wood products, it is usually necessary to groove the wood to achieve a firm connection between the woods.

[0003] In the existing grooving technology, the wood is fixed on the workbench, and initial positioning needs to be carried out close to one side. Grooving tools (including disc cutters or cylindrical grooving cutters, etc.) can perform grooving work. By using the positioning and moving technology of existing automated machinery, the grooving tool can be driven to move for grooving or lift, and grooved holes with various length and depth requirements can be processed. When processing wood, the initial positioning of the wood needs to have strong consistency to facilitate programmed automated processing. Otherwise, when the initial positioning of the wood deviates, during the processing of the grooving tool, the control position will deviate, and even when the boundary is thin, the wood will be damaged and cannot be used. However, a lot of wood chips will be generated during grooving, and the wood chips are relatively fragmented and fall on the workbench, where they can accumulate to a certain thickness and are not easy to fall off. At this time, for the placed wood, it cannot be closely attached to one side or the bottom is raised by the wood chips, resulting in the wood being tilted, causing the initial positioning deviation and affecting the grooving processing quality. Manual cleaning is time-consuming and laborious, and using high-pressure gas to clean the workbench is likely to cause the wood chips to fly. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is, in view of the above-mentioned existing technical deficiencies, to provide a wood grooving device, which solves the problems of wood chip accumulation, causing initial positioning deviation of the wood, and inconvenient wood chip cleaning in the existing technology.

[0005] The technical solution adopted by the utility model is: to provide a wood grooving device, including a workbench and a grooving tool for grooving, characterized in that the workbench has an avoidance window, and one side of the workbench has a fixing plate, and the fixing plate is located beside the avoidance window; further including:

[0006] A support table, rotatably arranged on the workbench and located below the avoidance window, the support table has a plurality of support surfaces along the circumferential direction, and the support surfaces are used for placing the wood to be grooved after rotating to the upper side;

[0007] A positioning plate, movably arranged on the workbench, the positioning plate moves closer to or away from the fixing plate after moving, and one side of the positioning plate is used for abutting against the wood to press the wood on the support surface against the fixing plate;

[0008] The collection box is arranged on the workbench, below the avoidance window and beside the support table. When the support table rotates, the wood on the support surface slides into the collection box.

[0009] To further optimize this technical solution, there is a slag discharge gap between the side of the support surface close to the fixed plate and the fixed plate on the upper side.

[0010] To further optimize this technical solution, the workbench includes an upper table and a bottom plate. The upper table is above the bottom plate, and the avoidance window is on one side of the upper table; the collection box is movably arranged on the bottom plate, and after moving, the collection box is close to or away from one side of the fixed plate; further included are:

[0011] The guide frame is inclined and arranged below the upper table and beside the support table. The lower end of the guide frame faces the collection box, and the wood slides into the collection box through the guide frame after sliding off the support surface.

[0012] To further optimize this technical solution, the collection box is movably arranged on the bottom plate, and the bottom of the collection box has wheels for rolling and abutting against the upper end of the bottom plate; further included are:

[0013] There are several adjusting rods. The adjusting rods are slidably arranged on the guide frame, and after sliding, the adjusting rods are close to or away from the inner bottom side of the collection box.

[0014] To further optimize this technical solution, the guide frame has several slag discharge channels, and further included is:

[0015] The tray is arranged on the workbench, below the slag discharge channel and above the collection box.

[0016] To further optimize this technical solution, the upper end of the bottom plate has a guide rail, and the wheels roll in the guide rail; further included are:

[0017] The rack is arranged at the lower end of the collection box;

[0018] The driving motor is arranged on the bottom plate and is used to drive the collection box to move on the bottom plate;

[0019] The transmission gear is arranged on the output end of the driving motor and meshes with the rack.

[0020] To further optimize this technical solution, the front side of the collection box has a discharge opening; further included is:

[0021] The baffle is rotatably arranged on the front side of the collection box and is used to block the discharge opening.

[0022] To further optimize this technical solution, further included are:

[0023] The cylinder assembly has a mobile end, and the cylinder assembly is arranged on the workbench, and the mobile end drives the positioning plate to move.

[0024] To further optimize this technical solution, the support surface rotated to the upper side is flush with the upper end of the workbench.

[0025] The beneficial effects of the present utility model are as follows:

[0026] 1. The wood to be processed is placed on the support surface on the upper side of the support table. One side of the wood abuts against the fixed plate, and the other side is squeezed by the positioning plate to achieve positioning. After grooving processing, the generated wood chips fall on the upper support surface. Subsequently, the positioning plate moves away from the wood. After the support table rotates, the wood moves with the support table. The support surface with attached wood chips rotates to the side or the lower side. Under the action of gravity, the wood can automatically fall off the original support surface, and a new support surface rotates to the upper side to support the wood, reducing wood chip residue, effectively reducing the positioning deviation when placing the wood, and improving the processing quality.

[0027] 2. When the support table rotates, the support surface is cyclically replaced to achieve self-cleaning of the support surface. At the same time, the processed wood moves along, enabling automatic unloading. The processed wood automatically falls into the collection box, reducing manual operation and improving processing efficiency. Description of the Drawings

[0028] Figure 1 is a schematic structural diagram of the present utility model;

[0029] Figure 2 is a schematic structural diagram of the front view angle of the present utility model (removing the grooving tool);

[0030] Figure 3 is Figure 2 the top view structural diagram of the state;

[0031] Figure 4 is Figure 3 the sectional structural diagram at the A-A position in ;

[0032] Figure 5 is Figure 4 the partially enlarged structural diagram at point A in ;

[0033] Figure 6 is a schematic structural diagram of the unloading state of the present utility model;

[0034] Figure 7 is Figure 6 the top view structural diagram of the state;

[0035] Figure 8 is Figure 7 the sectional structural diagram at the B-B position in ;

[0036] Figure 9 Structural schematic diagram of the collection box of the present utility model;

[0037] Explanation of the markings in the figure: 1, workbench; 101, upper table; 1011, avoidance window; 102, bottom plate; 1021, guide rail; 103, fixing plate; 104, slag discharge interval; 2, grooving tool; 3, support table; 301, support surface; 4, positioning plate; 5, collection box; 501, discharge port; 502, wheels; 503, rack; 504, baffle; 6, guide frame; 601, adjusting rod; 602, slag discharge channel; 7, tray; 8, drive motor; 801, transmission gear; 9, cylinder assembly. Specific embodiments

[0038] The present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0039] For the sake of simplicity of the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, for the sake of simplicity and easy understanding of the drawings, in some figures, components with the same structure or function are only schematically shown for one of them, or only one of them is marked. In this article, "one" not only means "only this one", but also means "more than one" situation, and "several" includes "two" and "more than two".

[0040] In this article, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" 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 directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0041] In addition, in the description of the present application, the terms "first", "second", etc. are only used for distinguishing descriptions, and cannot be understood as indicating or implying relative importance.

[0042] Such as Figures 1-9As shown in the figure, a wood grooving device includes a workbench 1 and a grooving tool 2 for grooving. The workbench 1 has an avoidance window 1011, and one side of the workbench 1 has a fixing plate 103, and the fixing plate 103 is located beside the avoidance window 1011. It further includes: a support table 3, rotatably arranged on the workbench 1 and located below the avoidance window 1011. The support table 3 has a plurality of support surfaces 301 along the circumferential direction. After the support surface 301 rotates to the upper side, it is used to place the wood to be grooved; a positioning plate 4, movably arranged on the workbench 1. After the positioning plate 4 moves, it approaches or moves away from the fixing plate 103. One side of the positioning plate 4 is used to abut against the wood to press the wood on the support surface 301 against the fixing plate 103; a collection box 5, arranged on the workbench 1, located below the avoidance window 1011 and beside the support table 3. When the support table 3 rotates, the wood on the support surface 301 slides into the collection box 5.

[0043] The support surface 301 that rotates to the upper side is flush with the upper end of the workbench 1.

[0044] During use, the grooving tool 2 of the automated processing equipment performs automated grooving work. A fixing plate 103 is arranged at the rear side of the upper end of the workbench 1 for positioning one side of the wood. The axial direction of the support table 3 is the same as the longer direction of the wood. The support table 3 can be a polygonal prism structure, and each side on the circumference is a support surface 301, as long as it can stably support the wood. Taking a quadrangular prism as an example, the support surface 301 located on the upper side can be in a horizontal state, flush with the upper end surface of the workbench 1, or located within the avoidance window 1011. Place the wood on the support surface 301, and one side of the wood abuts against the fixing plate 103 to achieve positioning. The positioning in the axial direction can be set according to the requirements of the processing equipment. When positioning is required, a stop block can be set at the upper end of the workbench 1. Or when the support surface 301 is located within the avoidance window or below, one side edge of the avoidance window 1011 can be used as the positioning in the axial direction. Subsequently, the positioning plate 4 moves and presses against the wood to fix the wood. The grooving tool 2 grooves the wood. After processing, the grooving tool 2 moves away from the wood, the positioning plate 4 moves away from the wood, and then the support table 3 rotates. The wood moves along with the support surface 301. The upper support surface 301 rotates to the front side and is in a vertical state. Under the action of gravity and the sliding of the wood on the support surface 301, the wood chips slide off the support surface 301, and the wood automatically falls into the collection box 5 to complete unloading.

[0045] The front-back length of the avoidance window 1011 is greater than the front-back length of the support surface 301, which is convenient for the wood to pass through the avoidance window 1011 and slide down after rotating along with the support surface 301.

[0046] The collection box 5 has an upper opening and is located below the avoidance window 1011. The support platform 3 is located above the collection box 5. A certain amount of wood can be stored in the collection box 5. A servo motor can be set to drive the support platform 3 to rotate and play a positioning role for the support platform 3, so as to keep the support surface 301 positioned.

[0047] On the side of the positioning plate 4 in contact with the wood, rubber blocks can be provided to reduce the extrusion damage to the wood.

[0048] Furthermore, there is a slag discharge interval 104 between the side of the support surface 301 on the upper side close to the fixed plate 103 and the fixed plate 103.

[0049] During use, when the wood chips between the wood and the fixed plate 103 or the wood chips at the upper end of the wood close to the fixed plate 103 fall, they can fall through the slag discharge interval 104, reducing the residual wood chips on the side of the fixed plate 103 in contact with the wood. The slag discharge interval 104 is directly communicated with the lower part of the workbench 1. The slag discharge interval 104 is relatively small to avoid affecting the stability of the wood. The support surface 301 can stably support the wood, and when the wood is stressed above, it will not tilt sideways.

[0050] Furthermore, the workbench 1 includes an upper table 101 and a bottom plate 102. The upper table 101 is located above the bottom plate 102, and the avoidance window 1011 is located on one side of the upper table 101; the collection box 5 is movably arranged on the bottom plate 102, and after the collection box 5 moves, it is close to or away from one side of the fixed plate 103; further included is: a guide frame 6, which is inclined and arranged below the upper table 101 and beside the support platform 3. The lower end of the guide frame 6 faces the collection box 5, and the wood slides from the support surface 301 and then slides into the collection box 5 through the guide frame 6.

[0051] During use, the collection box 5 can move back and forth when receiving the wood, which can better receive the wood and make the wood fall on the collection box 5 more smoothly and evenly. The guide frame 6 is inclined. The guide frame 6 can be inclined forward and is located in front of the support platform 3 to guide the wood to fall to the front side into the collection box 5. The guide frame 6 can also be inclined backward and is located below the support platform 3 to guide the wood to fall to the rear side into the collection box 5. When the guide frame 6 is inclined forward, the upper end of the guide frame 6 is roughly at the height of the axis of the support platform 3 or lower than the support platform 3. After the support platform 3 rotates, the upper part of the guide frame 6 can catch the falling wood. The falling position of the wood remains unchanged, and the collection box 5 can move back and forth.

[0052] Furthermore, the collection box 5 is movably arranged on the bottom plate 102. The bottom of the collection box 5 has wheels 502 for rolling and abutting against the upper end of the bottom plate 102; further included are: a plurality of adjusting rods 601, which are slidably arranged on the guide frame 6, and after the adjusting rods 601 slide, they are close to or away from the inner bottom side of the collection box 5.

[0053] During use, wheels 502 are provided at the bottom of the collection box 5. After a certain amount of wood is stored in the collection box 5, the collection box 5 can be directly pushed to the next process for processing, facilitating the transfer of wood. The adjusting rod 601 slides parallel to the inclination direction opposite to that of the guiding frame 6. The setting of the adjusting rod 601 facilitates adapting to woods of different widths. When the wood slides from the guiding frame 6 into the collection box 5, there is a certain interval between the lower end of the guiding frame 6 and the bottom of the collection box 5, which is conducive to the orderly arrangement of the wood in the collection box 5. By sliding the adjusting rod 601, the interval from the bottom of the collection box 5 can be changed. For example, when the width of the wood is small, the adjusting rod 601 needs to extend more and is closer to the inner bottom of the collection box 5.

[0054] Furthermore, the guiding frame 6 has a plurality of slag discharge channels 602, and further includes: a tray 7, which is arranged on the workbench 1, located below the slag discharge channels 602 and above the collection box 5.

[0055] During use, when the wood slides on the guiding frame 6, the wood chips on the wood and the wood chips falling from the supporting surface 301 can fall through the slag discharge channels 602, separating the wood chips from the wood and reducing the entry of wood chips into the collection box 5. The tray 7 can collect the wood chips. The slag discharge interval 104 can also be located above the tray 7.

[0056] Furthermore, the upper end of the bottom plate 102 has a guiding rail 1021, and the wheels 502 roll within the guiding rail 1021; further includes: a rack 503, which is arranged at the lower end of the collection box 5; a driving motor 8, which is arranged on the bottom plate 102 and is used to drive the collection box 5 to move on the bottom plate 102; a transmission gear 801, which is arranged at the output end of the driving motor 8 and meshes with the rack 503.

[0057] During use, through the cooperation of the transmission gear 801 and the rack 503, the collection box 5 can be driven to move at intervals periodically. After each wood is received in the collection box 5, it can move forward by a fixed interval distance to leave space for the falling and collection of the next wood until it is finally filled with wood and the collection is completed. The collection box 5 can be moved outside the workbench 1 for wood transportation.

[0058] Furthermore, the front side of the collection box 5 has a discharge opening 501; further includes: a baffle 504, which is rotatably arranged on the front side of the collection box 5 and is used to block the discharge opening 501.

[0059] During use, wood enters through the upper opening of the collection box 5, and the discharge opening 501 on the front side enables the wood to slide out, facilitating unloading. When one end of the plate is rotatably connected to the collection box 5 and rotates upward around the axis, the discharge opening 501 is opened, and the inclination of the collection box 5 can cause the internal wood to slide out naturally. The rotational connection method between the baffle 504 and the collection box 5 can be various. When the baffle 504 is located at the discharge opening 501, it can support and limit the wood at the frontmost side. After being rotated and opened, the wood can move out without obstruction.

[0060] Further, it further includes: a cylinder assembly 9, having a moving end, the cylinder assembly 9 is arranged on the workbench 1, and the moving end drives the positioning plate 4 to move.

[0061] During use, the movement of the positioning plate 4 can be controlled by the cylinder assembly 9. When grooving, the positioning plate 4 presses the wood to complete the processing. Before the support table 3 rotates, the cylinder assembly 9 controls the positioning plate 4 to move away from the wood.

[0062] It can be understood that the present utility model is described through some embodiments. Those skilled in the art know that without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. A wood slotting device, comprising a workbench (1) and a slotting tool (2) for slotting, characterized in that: The workbench (1) has an avoidance window (1011), and one side of the workbench (1) has a fixing plate (103), and the fixing plate (103) is located beside the avoidance window (1011); and further comprises: A support platform (3) is rotatably arranged on the workbench (1) and is located below the avoidance window (1011); the support platform (3) has a plurality of support surfaces (301) along the circumferential direction; the support surfaces (301) are used to place the wood to be grooved after being rotated to the upper side; a positioning plate (4) movably arranged on the workbench (1); the positioning plate (4) moves closer to or farther from the fixing plate (103); one side of the positioning plate (4) is used to abut against the wood, so as to press the wood on the supporting surface (301) onto the fixing plate (103); A collection box (5) is arranged on the workbench (1), located below the avoidance window (1011) and beside the support platform (3); when the support platform (3) rotates, the wood on the support surface (301) slides into the collection box (5).

2. A wood slotting device according to claim 1, characterized in that: A slag discharge gap (104) is provided between a side of the support surface (301) located on the upper side close to the fixing plate (103) and the fixing plate (103).

3. A wood slotting device according to claim 1, characterized in that: The workbench (1) comprises an upper platform (101) and a bottom plate (102), wherein the upper platform (101) is located above the bottom plate (102), and the avoidance window (1011) is located on one side of the upper platform (101); the collection box (5) is movably arranged on the bottom plate (102), and after the collection box (5) moves, it approaches or moves away from one side of the fixed plate (103); and further comprises: The guide frame (6) is obliquely arranged below the upper platform (101) and is located beside the support platform (3). The lower end of the guide frame (6) is opposite to the collection box (5). After the wood slides from the support surface (301), it slides through the guide frame (6) into the collection box (5).

4. A wood slotting device according to claim 3, characterized in that: The collection box (5) is movably arranged on the bottom plate (102), and the bottom of the collection box (5) has wheels (502), and the wheels (502) are used to roll and abut against the upper end of the bottom plate (102); and further comprising: There are a plurality of adjusting rods (601), and the adjusting rods (601) are slidably arranged on the guide frame (6). After sliding, the adjusting rods (601) move closer to or farther from the inner bottom side of the collecting box (5).

5. A wood slotting device according to claim 4, characterized in that: The guide frame (6) has a plurality of slag discharge channels (602) and further comprises: The tray (7) is arranged on the workbench (1), below the slag discharge channel (602) and above the collection box (5).

6. A wood slotting device according to claim 4, characterized in that: The upper end of the bottom plate (102) is provided with a guide rail (1021), and the wheel (502) rolls in the guide rail (1021); and further comprising: A rack (503) is arranged at the lower end of the collecting box (5); A driving motor (8), arranged on the bottom plate (102), for driving the collection box (5) to move on the bottom plate (102); A transmission gear (801) is arranged on the output end of the driving motor (8) and meshes with the rack (503).

7. A wood slotting device according to claim 6, characterized in that: The collecting box (5) has a discharge port (501) at the front side; and further comprises: A baffle (504), the baffle (504) is rotatably arranged on the front side of the collecting box (5) and is used to cover the discharge port (501).

8. A wood slotting device according to claim 1, characterized in that: Also includes: The cylinder assembly (9) has a movable end, the cylinder assembly (9) is arranged on the workbench (1), and the movable end drives the positioning plate (4) to move.

9. A wood slotting device according to claim 1, characterized in that: The support surface (301) rotates to the upper side and is flush with the upper end of the workbench (1).

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