Wood industry board cutting device

Abstract

The wood industry plate cutting device comprises a cutting table, a collecting cavity is formed in the cutting table, cutting equipment is fixedly installed in the collecting cavity, a cutting opening matched with the cutting equipment is formed in the upper end face of the cutting table, and two conveying rollers are rotatably installed in the collecting cavity; and rotating openings matched with the two conveying rollers are formed in the upper end face of the cutting table, a double-thread screw is rotationally installed in the collecting cavity, and a first motor connected with the double-thread screw is fixedly installed on the outer wall of the cutting table. Through the arrangement of the double-thread screw, the movable sleeve, the clamping frames, the clamping rollers and the like, the distance between the two clamping frames can be conveniently adjusted under the driving of the double-thread screw, and therefore plates with different widths can be clamped and limited by the two sets of clamping rollers; and therefore, the plates with different widths can be effectively clamped and fixed during cutting.

Description

Technical Field

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

[0002] Wood panels are raw materials for furniture manufacturing, construction wood and wood component processing, daily wood products manufacturing, door and window manufacturing and floor manufacturing.

[0003] In the production and processing of wood boards, the cutting device is one of the most common processing equipment. In the prior art, most cutting devices need to clamp and fix the boards through positioning components when cutting the boards to prevent the boards from displacement and deviation during cutting. However, most positioning components are fixed and cannot be adjusted according to boards of different widths. As a result, boards of different widths cannot be effectively clamped and fixed when cutting, thereby affecting the cutting effect of the boards and lacking practicality. Therefore, it is necessary to redesign a wood board cutting device to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a wood board cutting device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A wood board cutting device comprises a cutting table, a collecting chamber is provided inside the cutting table, a cutting device is fixedly installed inside the collecting chamber, a cutting opening cooperating with the cutting device is provided on the upper end surface of the cutting table, two transport rollers are rotatably installed inside the collecting chamber, a rotating opening cooperating with the two transport rollers is provided on the upper end surface of the cutting table, a double-headed screw is rotatably installed inside the collecting chamber, a first motor connected to the double-headed screw is fixedly installed on the outer wall of the cutting table, two movable sleeves are threadedly installed on the outer wall of the double-headed screw, a limiting rod is fixedly installed inside the collecting chamber, and the limiting rod slides through Two movable sleeves, the upper end surfaces of the two movable sleeves are fixedly connected with a clamping frame through a connecting mechanism, and multiple clamping rollers are rotatably installed inside the two clamping frames. A support plate is fixedly installed on the upper end surface of the cutting table, and a connecting plate is fixedly installed on the bottom wall of the support plate through a lifting mechanism. A rotating shaft is rotatably installed on the bottom wall of the connecting plate through the connecting frame, and a second motor connected to the rotating shaft is fixedly installed on the outer wall of the connecting frame. Multiple connecting rods are fixedly installed on the outside of the rotating shaft through a connecting mechanism, and a shift block is fixedly installed on the end of each connecting rod, and the bottom wall of the connecting plate is fixedly connected to two lower pressure wheels through a supporting mechanism.

[0007] Preferably, the connection mechanism comprises a connection rod fixedly mounted on the upper end surface of the movable sleeve, the end of the connection rod is fixedly connected to the outer wall of the clamping frame, and the upper end surface of the cutting table is provided with a movable opening cooperating with the connection rod.

[0008] Preferably, the lifting mechanism comprises an electric push rod fixedly mounted on the bottom wall of the support plate, and the telescopic end of the electric push rod is fixedly connected to the upper end surface of the connecting plate.

[0009] Preferably, the connecting mechanism comprises a connecting sleeve fixedly mounted on the outer wall of the rotating shaft, and each of the connecting rods is fixedly mounted on the outer wall of the connecting sleeve.

[0010] Preferably, the support mechanism comprises a support rod fixedly mounted on the bottom wall of the connecting plate, and the end of the support rod is fixedly connected to the upper end surface of the lower pressure wheel.

[0011] Preferably, the outer wall of the cutting table is provided with a pull-out opening, and a collection box is slidably installed inside the pull-out opening.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting up components such as double-headed screws, movable sleeves, clamping frames and clamping rollers, the distance between the two clamping frames can be conveniently adjusted under the drive of the double-headed screw, so that the two sets of clamping rollers can clamp and limit the plates of different widths, thereby ensuring that the plates of different widths can be effectively clamped and fixed during cutting.

[0014] 2. By setting up components such as transport rollers, rotating shafts, connecting rods and shifting blocks, the rotating shaft drives multiple connecting rods to rotate through the cooperation of connecting sleeves. When the multiple connecting rods rotate, the shifting blocks can shift the plates to move in cooperation with two transport rollers, thereby realizing automatic loading of the plates during cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a wood board cutting device proposed by the utility model;

[0016] Figure 2 This is a side structural schematic diagram of a wood board cutting device proposed by the utility model;

[0017] Figure 3 This is a side view vertical section structure schematic diagram of a wood board cutting device proposed by the utility model;

[0018] Figure 4 for Figure 2 A schematic diagram of the structure enlargement at point A;

[0019] Figure 5 for Figure 3 Schematic diagram of the enlarged structure at point B in FIG.

[0020] In the figure: 1 cutting table, 2 cutting equipment, 3 transport roller, 4 double-headed screw, 5 first motor, 6 limit rod, 7 movable sleeve, 8 connecting rod, 9 clamping frame, 10 clamping roller, 11 support plate, 12 electric push rod, 13 connecting plate, 14 connecting frame, 15 rotating shaft, 16 second motor, 17 connecting sleeve, 18 connecting rod, 19 shifting block, 20 support rod, 21 lower pressure wheel, 22 collecting box. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A wood board cutting device comprises a cutting table 1, a collecting chamber is provided inside the cutting table 1, a cutting device 2 is fixedly installed inside the collecting chamber, a cutting opening matched with the cutting device 2 is provided on the upper end surface of the cutting table 1, two transport rollers 3 are rotatably installed inside the collecting chamber, a rotating opening matched with the two transport rollers 3 is provided on the upper end surface of the cutting table 1, a double-headed screw 4 is rotatably installed inside the collecting chamber, a first motor 5 connected with the double-headed screw 4 is fixedly installed on the outer wall of the cutting table 1, two movable sleeves 7 are threadedly installed on the outer wall of the double-headed screw 4, a limiting rod 6 is fixedly installed inside the collecting chamber, the limiting rod 6 slides through the two movable sleeves 7, and the limiting rod 6 can limit the two movable sleeves 7 so that the two movable sleeves 7 can only move axially along the outer wall of the double-headed screw 4.

[0023] The upper end surfaces of the two movable sleeves 7 are fixedly connected to the clamping frame 9 through a connecting mechanism. The connecting mechanism includes a connecting rod 8 fixedly installed on the upper end surface of the movable sleeve 7. The end of the connecting rod 8 is fixedly connected to the outer wall of the clamping frame 9. A movable opening cooperating with the connecting rod 8 is opened on the upper end surface of the cutting table 1. A plurality of clamping rollers 10 are rotatably installed inside the two clamping frames 9. A support plate 11 is fixedly installed on the upper end surface of the cutting table 1. A connecting plate 13 is fixedly installed on the bottom wall of the support plate 11 through a lifting mechanism. The lifting mechanism includes an electric push rod 12 fixedly installed on the bottom wall of the support plate 11. The telescopic end of the electric push rod 12 is fixedly connected to the upper end surface of the connecting plate 13.

[0024] A rotating shaft 15 is rotatably installed on the bottom wall of the connecting plate 13 through a connecting frame 14, and a second motor 16 connected to the rotating shaft 15 is fixedly installed on the outer wall of the connecting frame 14. A plurality of connecting rods 18 are fixedly installed on the outside of the rotating shaft 15 through a connecting mechanism. The connecting mechanism includes a connecting sleeve 17 fixedly installed on the outer wall of the rotating shaft 15, and each connecting rod 18 is fixedly installed on the outer wall of the connecting sleeve 17. A shift block 19 is fixedly installed on the end of each connecting rod 18. Each shift block 19 is made of rubber material. The rubber material has good elasticity and softness, which enables it to form a closer contact between the surface and the object, thereby increasing friction and improving the friction coefficient. The bottom wall of the connecting plate 13 is fixedly connected to two lower pressure wheels 21 through a supporting mechanism. The supporting mechanism includes a support rod 20 fixedly installed on the bottom wall of the connecting plate 13, and the end of the support rod 20 is fixedly connected to the upper end face of the lower pressure wheel 21. A pull-out opening is opened on the outer wall of the cutting table 1, and a collection box 22 is slidably installed inside the pull-out opening.

[0025] When the utility model is used, the plate is placed on the end face of the cutting table 1, and the bottom wall of the plate is in contact with the two transport rollers 3, then the first motor 5 drives the double-headed screw 4 to rotate, and the double-headed screw 4 drives the two movable sleeves 7 to move by cooperating with the limit rod 6, and the two movable sleeves 7 then drive the two clamping frames 9 to move and approach each other through the cooperation of the connecting rod 8, thereby the two clamping frames 9 can clamp and limit the plate by the multiple clamping rollers 10 installed by rotation, so as to prevent the plate from displacement and deviation during cutting, and avoid affecting the cutting effect of the plate, and under the drive of the double-headed screw 4, the distance between the two clamping frames 9 can be conveniently adjusted, so that plates of different widths can be clamped and limited;

[0026] When it is necessary to cut the plate, the electric push rod 12 drives the connecting plate 13 to move, and the connecting plate 13 drives one of the outer walls of the shifting blocks 19 to contact the upper end surface of the plate through the cooperation with the connecting frame 14. At the same time, the support rod 20 can drive the lower pressure wheel 21 to move downward to press the plate down and position it. Then the second motor 16 drives the rotating shaft 15 to rotate, and the rotating shaft 15 drives multiple connecting rods 18 to rotate through the cooperation of the connecting sleeve 17. When rotating, the multiple connecting rods 18 can move the plate through the shifting block 19 under the cooperation of the two transport rollers 3, and since each clamping roller 10 is rotatably installed, the plate can move between the two clamping frames 9, thereby realizing automatic loading of the plate and being cut by the cutting equipment 2. During the cutting process, the cooperation of the two lower pressure wheels 21 can prevent the plate from moving during cutting. The wood chips generated during cutting can fall into the collecting chamber through the cutting opening and be collected by the collecting box 22 inside the collecting chamber. The collecting box 22 can be removed from the pull-out opening to process the wood chips inside it.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wood board cutting device, comprising a cutting table (1), characterized in that: A collecting chamber is provided inside the cutting table (1), a cutting device (2) is fixedly installed inside the collecting chamber, a cutting opening cooperating with the cutting device (2) is provided on the upper end surface of the cutting table (1), two transport rollers (3) are rotatably installed inside the collecting chamber, a rotating opening cooperating with the two transport rollers (3) is provided on the upper end surface of the cutting table (1), a double-headed screw (4) is rotatably installed inside the collecting chamber, a first motor (5) connected to the double-headed screw (4) is fixedly installed on the outer wall of the cutting table (1), two movable sleeves (7) are threadedly installed on the outer wall of the double-headed screw (4), a limiting rod (6) is fixedly installed inside the collecting chamber, the limiting rod (6) slides through the two movable sleeves (7), and the upper end surfaces of the two movable sleeves (7) are both The connection mechanism is fixedly connected with a clamping frame (9), and a plurality of clamping rollers (10) are rotatably installed inside the two clamping frames (9). A support plate (11) is fixedly installed on the upper end surface of the cutting table (1), and a connecting plate (13) is fixedly installed on the bottom wall of the support plate (11) through a lifting mechanism. A rotating shaft (15) is rotatably installed on the bottom wall of the connecting plate (13) through a connection frame (14). A second motor (16) connected to the rotating shaft (15) is fixedly installed on the outer wall of the connection frame (14). A plurality of connecting rods (18) are fixedly installed on the outside of the rotating shaft (15) through a connection mechanism, and a shifting block (19) is fixedly installed at the end of each connecting rod (18). The bottom wall of the connecting plate (13) is fixedly connected with two lower pressure wheels (21) through a support mechanism.

2. A wood board cutting device according to claim 1, characterized in that: The connection mechanism comprises a connection rod (8) fixedly mounted on the upper end surface of the movable sleeve (7), the end of the connection rod (8) being fixedly connected to the outer wall of the clamping frame (9), and the upper end surface of the cutting table (1) is provided with a movable opening cooperating with the connection rod (8).

3. A wood board cutting device according to claim 2, characterized in that: The lifting mechanism comprises an electric push rod (12) fixedly mounted on the bottom wall of the support plate (11), and the telescopic end of the electric push rod (12) is fixedly connected to the upper end surface of the connecting plate (13).

4. A wood board cutting device according to claim 3, characterized in that: The connection mechanism comprises a connection sleeve (17) fixedly mounted on the outer wall of the rotating shaft (15), and each of the connection rods (18) is fixedly mounted on the outer wall of the connection sleeve (17).

5. A wood board cutting device according to claim 4, characterized in that: The support mechanism comprises a support rod (20) fixedly mounted on the bottom wall of the connecting plate (13), and the end of the support rod (20) is fixedly connected to the upper end surface of the lower pressing wheel (21).

6. A wood board cutting device according to claim 5, characterized in that: The outer wall of the cutting table (1) is provided with a pull-out opening, and a collection box (22) is slidably mounted inside the pull-out opening.

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