Wood cutting device for furniture production

Abstract

The utility model relates to the field of wood cutting, in particular to a wood cutting device for furniture production, which comprises a wood board cutting path limiting mechanism, an adjustable cutting mechanism and the like, the wood board cutting path limiting mechanism mainly comprises a screw, a support plate and a limiting roller, and the adjustable cutting mechanism is matched with the limiting mechanism and comprises a sliding handle, a motor, a cutter and the like. Compared with the prior art, the wood board cutting device has the advantages that the wood board cutting device is improved on the basis of common wood board cutting equipment, the limiting mechanism is arranged on the operation table firstly, and the situation that a wood board moves left and right in the process that a worker pushes the wood board is avoided by standardizing the advancing path of the wood board; and secondly, in order to adapt to the limiting mechanism and meet the requirement for flexible cutting of the wood board, the cutting mechanism adopts the sliding handle and is arranged to be movable in the support, and therefore the cutting requirements of the wood board at different positions can be met by changing the position of the cutter below the wood board.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of wood cutting, in particular to a wood cutting device for furniture production. BACKGROUND

[0002] Nowadays, the main manufacturing material of furniture is still wood. Wood is processed into boards through various processes. The boards are cut and assembled in various ways to form various types of furniture. The board cutting process includes cutting and splitting according to the size of the drawing.

[0003] When cutting the board, the cutting machine structure usually adopted is a large platform type operation table for placing the large board to be cut. A disc-shaped saw blade stands on the operation table and rotates at high speed. The operation table leaves a small opening, and the blade exposes a part. The remaining part is under the operation table. A motor and other equipment for cutting tool operation are also installed below the operation table. When using, the board is placed on the operation table, the position to be cut is aligned with the blade, and then the board is pushed forward. The cutting tool moves relative to the board along the cutting line, thereby cutting the board. The traditional machine structure and function are relatively simple. During the process of pushing the board along the cutting line, it is manually operated. The line is straight or not, and accurate or not are determined by the subjective consciousness of personnel. This leads to deviation between the size of the split board and the design size of the drawing, which affects the processing and use of furniture. Therefore, a wood cutting device for furniture production is provided. SUMMARY

[0004] I. Technical problems to be solved

[0005] The technical problem to be solved by the utility model is furniture processing. When cutting the board, manual operation is usually adopted. The cutting equipment does not have relevant limiting, positioning mechanism and standard, which inevitably leads to poor quality of the cut board.

[0006] II. Technical scheme

[0007] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a wood cutting device for furniture production, comprising a support, a support is connected below the support.

[0008] A workbench is connected to the top end of the support. A sliding handle is connected in the support. A transmission shaft is rotatably connected to the sliding handle. A sliding frame is connected to the sliding handle. A motor cooperating with the transmission shaft is connected in the sliding frame. A cutting tool cooperating with the workbench is connected to the transmission shaft. A through hole cooperating with the cutting tool is connected to the workbench.

[0009] The screw rod is provided with a driving block with an internal thread structure on both ends, a sliding rod is connected to the side of the support away from the screw rod, a plurality of sliding blocks opposite to the driving blocks are connected to the sliding rod, guide rails are connected above the driving blocks and the sliding blocks on both sides of the top of the support, a support rod extending above the guide rails is connected to the top of the driving blocks and the sliding blocks, a support plate is connected between the top ends of the support rods, a plurality of support columns are connected to the support plate and rotate downward, and limit rollers are connected to the support columns.

[0010] Further, a funnel cover is connected below the support for collecting wood chips generated by cutting and cutting the wood board below the workbench.

[0011] Further, a plurality of support shafts are rotatably connected in the top of the support, and a plurality of guide rollers are connected to the support shafts.

[0012] Further, a scale line matched with the cutter is connected to the sliding handle, the scale line is matched with the outer wall of the support to form a measuring scale, the position of the cutter on the workbench is facilitated to be controlled, the cutting of the wood board at different positions is facilitated, the sliding handle extends to the outside of the support at both ends and is connected with a handle and a limiting block, and the limiting block is used to limit the maximum range of movement of the sliding handle in the support.

[0013] Further, a plurality of sliding grooves matched with the sliding frame are connected to the bottom of the support.

[0014] III. Advantages

[0015] Compared with the prior art, the device is improved on the commonly used wood cutting equipment, a limiting mechanism is first arranged on the operation table, the path of the wood board is regulated, the wood board is prevented from moving left and right during the process of being pushed by the personnel, the cutter is always fed along the planned cutting line, secondly, the limiting mechanism is adapted, the wood board is flexibly segmented, the cutting mechanism adopts a sliding handle, and the sliding handle is movably arranged in the support, so that the position of the cutter below the wood board can be changed to meet the segmentation and cutting requirements of the wood board at different positions. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the appearance structure of the wood cutting device for furniture production Figure 1 .

[0017] Figure 2 is the appearance structure of the wood cutting device for furniture production Figure 2.

[0018] Figure 3 This is a schematic diagram of the external structure of a wood cutting device for furniture production according to this utility model. Figure 3 .

[0019] Figure 4 This is a schematic diagram of the internal structure of a wood cutting device for furniture production according to this utility model.

[0020] Figure 5 yes Figure 1 A schematic diagram of the structure of part A.

[0021] Figure 6 yes Figure 1 A schematic diagram of the structure of part B.

[0022] Figure 7 yes Figure 3 A partial structural diagram.

[0023] As shown in the figure: 1. Support, 2. Workbench, 3. Bracket, 4. Funnel cover, 5. Through hole, 6. Cutting tool, 7. Drive shaft, 8. Motor, 9. Guide rail, 10. Screw, 11. Rotary handle, 12. Drive block, 13. Slide rod, 14. Slider, 15. Support rod, 16. Support plate, 17. Support column, 18. Limiting roller, 19. Support shaft, 20. Guide roller, 21. Carriage, 22. Slide groove, 23. Slide handle, 24. Handle, 25. Limiting block, 26. Scale line. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] Example 1

[0026] Combined with appendix Figures 1-6In order to solve the above technical problems, the utility model provides a technical scheme for wood cutting device for furniture production, including support 1, support 1 below is connected with support 3, support 1 below is connected with funnel baffle 4, is collected to the wood chip that cutting cutting wood board generates under workbench 2, one side rotation is connected with screw rod 10 in support 1, the external thread structure of screw rod 10 both ends is opposite direction setting, screw rod 10 one end extends to support 1 outside connection and is equipped with handle 11, the drive block 12 of being equipped with internal thread structure is connected on screw rod 10 both ends, the slide bar 13 of being equipped with is connected to the side away from screw rod 10 in support 1, the slide block 14 of being equipped with is connected to a plurality of drive block 12 opposite on slide bar 13, the guide rail 9 of being equipped with is connected to the top both sides of support 1 and is located above drive block 12 and slide block 14, the support rod 15 of being equipped with is connected to the top of drive block 12 and slide block 14, and the top end extends to the above of guide rail 9, the support plate 16 of being equipped with is connected between the top end of support rod 15, a plurality of support columns 17 of being equipped with are connected to the downward rotation of support plate 16, the limit roller 18 of being equipped with is connected to support column 17, a plurality of support shafts 19 of being equipped with are connected to the rotation of support 1 top, a plurality of guide roller 20 of being equipped with are connected to support shaft 19.

[0027] By the rotation of screw rod 10, under the limiting condition provided by the cooperation of slide bar 13 and slide block 14, the two support plates 16 above workbench 2 move away from each other or move close to each other, if the wood board is placed between the two support plates 16, the limit roller 18 on the support plate 16 continuously moves close to the wood board and until it is attached to the edge of the wood board, which regulates the cutting path of the wood board on the workbench 2. Since the edge of the wood board and the limit roller 18 contact each other, it may obtain certain resistance when the wood board is pushed, therefore, the limit roller 18 is set in a rotating state below the support plate 16 through the support column 17, which solves the above-mentioned possible resistance problem and further optimizes the ease of pushing the wood board. As a match, there are also a plurality of rotating guide rollers 20 on the workbench 2, and these guide rollers 20 can also slow down the friction and reduce the resistance when the wood board is placed on the workbench 2 in advance.

[0028] Embodiment two

[0029] Combined with the Figures 1-4 and the Figures 6-7The top end of the support 1 is connected with a workbench 2, the inside of the support 1 is connected with a sliding handle 23, the sliding handle 23 is rotationally connected with a transmission shaft 7, the sliding handle 23 is connected with a sliding frame 21, the bottom of the support 1 is connected with a plurality of sliding grooves 22 matched with the sliding frame 21, the inside of the sliding frame 21 is connected with a motor 8 matched with the transmission shaft 7, the sliding handle 23 is connected with a scale line 26 matched with the cutter 6, the scale line is matched with the outer wall of the support 1 to form a measuring scale, which is convenient for controlling the position of the cutter 6 on the workbench 2 and cutting the wood board at different positions, the both ends of the sliding handle 23 extend to the outside of the support 1 and are respectively connected with a handle 24 and a limiting block 25, wherein the limiting block 25 is used for limiting the maximum range of the sliding handle 23 moving in the support 1, the transmission shaft 7 is connected with the cutter 6 matched with the workbench 2, and the workbench 2 is connected with a through hole 5 matched with the cutter 6.

[0030] Due to the above-mentioned wood board cutting path limiting mechanism composed of the screw rod 10, the limiting roller 18 and the like, the structure design is limited, and no matter what size of the wood board, it can only be limited to the center line position of the workbench 2. In order to make the cutting more flexible and not be limited, the cutting cutter 6 is moved, the cutter 6 and the motor 8 providing cutting power are not fixed on the support 1, but through the sliding frame 21, the sliding groove 22 and the sliding handle 23, the cutter 6 and the motor 8 keep a state that can be adjusted at any time in the support 1, and the space left for the cutter 6 on the workbench 2, that is, the through hole 5, is also relatively large. Before the wood board is processed, the cutter 6 is moved to the appropriate position, and then the wood board is limited and cut, so that the wood board can be cut at different positions.

[0031] The utility model discloses in the specific implementation, when using the device to carry out the cutting of wood board, according to the cutting requirement of the piece or the batch wood board, the handle 24 on handheld slide handle 23 is observed with the scale line 26 on slide handle 23, and the cutter 6 is moved to the proper position on the workbench 2 by pushing and pulling slide handle 23, and the cutter 6 is not worried to move because the cutter 6 carries motor 8 behind and the whole body has certain weight, and is not fixed on support 1, leading to the cutter 6 position movement, after cutter 6 adjustment is completed, one end of wood board is put into from the side of workbench 2, and because workbench 2 has the guiding roller 20 structure, so the whole wood board placing process is not particularly hard, after wood board is placed, the handle 11 on the side is rotated with hand, at this time, the support plate 16 on both sides of wood board will move towards both ends of wood board, until wood board is clamped, it is noticed that wood board looks like being clamped at this time, but actually can not be clamped very tightly, and the contact of limiting roller 18 and wood board can be, and the path that the two rows of limiting roller 18 plan is the trend of wood board when cutting, and the cutter 6 rotates rapidly under the operation of motor 8, and wood board is moved towards cutter 6 by hand, and wood board is divided reasonably and effectively after contacting cutter 6, and the cutting operation of a piece of wood board is completed.

[0032] The above describes the utility model and its implementation mode, and this description is not restrictive, and the shown in the drawing is only one of the implementation mode of the utility model, and the actual structure is not limited to this. In short, if the ordinary skilled person in the art is inspired, without departing from the utility model creation tenet, the similar structure mode and embodiment that is not creative design is not included in the protection scope of the utility model.

Claims

1. A wood cutting device for furniture production, comprising a support (1), a bracket (3) is connected below the support (1), characterized in that: a workbench (2) is connected at the top end of the support (1), a sliding handle (23) is connected in the support (1), a transmission shaft (7) is rotatably connected on the sliding handle (23), a sliding frame (21) is connected on the sliding handle (23), a motor (8) matched with the transmission shaft (7) is connected in the sliding frame (21), a cutter (6) matched with the workbench (2) is connected on the transmission shaft (7), a through hole (5) matched with the cutter (6) is connected on the workbench (2); a screw rod (10) is rotatably connected on one side in the support (1), the outer thread structures on both ends of the screw rod (10) are arranged in opposite directions, a rotating handle (11) is connected on one end of the screw rod (10) extending to the outside of the support (1), drive blocks (12) with inner thread structures are connected on both ends of the screw rod (10), a sliding rod (13) is connected on the side of the support (1) away from the screw rod (10), a plurality of sliding blocks (14) opposite to the drive blocks (12) are connected on the sliding rod (13), guide rails (9) are connected above the drive blocks (12) and the sliding blocks (14) on both sides of the top of the support (1), support rods (15) extending above the guide rails (9) are upwardly connected on the top of the drive blocks (12) and the sliding blocks (14), a support plate (16) is connected between the top ends of the support rods (15), a plurality of support columns (17) are rotatably connected downward on the support plate (16), limit rollers (18) are connected on the support columns (17).

2. The wood cutting device for furniture production according to claim 1, characterized in that: A funnel cover (4) is connected below the support (1).

3. The wood cutting device for furniture production according to claim 1, characterized in that: A plurality of support shafts (19) are rotatably connected in the top of the support (1), a plurality of guide rollers (20) are connected on the support shafts (19).

4. The wood cutting device for furniture production according to claim 1, characterized in that: Scale lines (26) matched with the cutter (6) are connected on the sliding handle (23), the sliding handle (23) extends to the outside of the support (1) on both ends and handle (24) and limit block (25) are connected respectively.

5. The wood cutting device for furniture production according to claim 1, characterized in that: A plurality of sliding grooves (22) matched with the sliding frame (21) are connected on the bottom of the support (1).

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