Wooden door cutting machine

Abstract

The utility model provides a kind of wood door cutting machine, including feeding structure and cutting mechanism, the feeding structure includes support frame A, the support frame A includes support leg and two guide rails A being oppositely arranged on support leg and the side of guide rail A is oppositely equipped with two racks, the upper end of guide rail A is slidably equipped with pneumatic chuck mechanism;The cutting mechanism includes cross cutting mechanism and longitudinal cutting mechanism, the cross cutting mechanism includes cross cutting frame, one end of cross cutting frame is arranged in the middle of support leg, the upper portion of cross cutting frame is oppositely equipped with two guide rails B, and the two sides of the end of cross cutting frame away from support leg are oppositely equipped with cross cutting machine structure.The utility model has the advantages that: by chuck feeding, reduce manual participation, improve work efficiency, after door feeding, four edge cutting can be completed without turning, fast, reduce labor cost.

Description

Technical Field

[0001] This utility model relates to the field of wooden door production, and in particular to a wooden door cutting machine. Background Technology

[0002] A wooden door cutting machine is a specialized device for cutting wooden doors. It can automatically cut and process wood according to different door sizes and shapes, greatly improving production efficiency and product quality. Based on modern CNC technology and an automated control system, this machine can quickly and accurately complete processing steps such as door panel cutting.

[0003] Modern wooden door cutting machines have complex processes, require manual feeding, and cannot be highly automated. They require the door to be rotated or flipped to complete the cutting of all four sides. Utility Model Content

[0004] The purpose of this utility model is to provide a wooden door cutting machine that uses suction cups for feeding, reducing manual intervention and improving work efficiency. After the door is fed, it can be cut on all four sides without flipping it over, which is fast and reduces labor costs.

[0005] To achieve the aforementioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A wooden door cutting machine includes a feeding structure and a cutting mechanism. The feeding structure includes a support frame A, the support frame A includes support legs and two guide rails A disposed opposite to each other on the support legs, and two toothed racks are disposed opposite to each other on the sides of the guide rails A. A pneumatic suction cup mechanism is slidably provided at the upper end of the guide rails A.

[0007] The cutting mechanism includes a cross-cutting mechanism and a longitudinal cutting mechanism. The cross-cutting mechanism includes a cross-cutting frame. One end of the cross-cutting frame is located in the middle of the support leg. Two guide rails B are provided opposite each other on the upper part of the cross-cutting frame. Cross-cutting machine structures are provided opposite each other on both sides of the end of the cross-cutting frame away from the support leg.

[0008] The longitudinal cutting mechanism includes a longitudinal cutting frame, one side of which is connected to a transverse cutting frame. The transverse cutting frame is provided with a knife groove, and the bottom of the longitudinal cutting frame is provided with a longitudinal cutting knife mechanism.

[0009] As an improvement, the pneumatic suction cup mechanism includes sliders arranged opposite to each other on two guide rails A, and a mounting beam connecting the two sliders. A reducer is provided on one side of the mounting beam, and a rotating shaft is driven through the reducer. Gears meshing with a rack are installed at both ends of the rotating shaft. A limiting guide rail and a longitudinal rack are provided on the side of the mounting beam near the cutting mechanism. A mounting plate is slidably provided on the limiting guide rail. A longitudinal moving motor is provided on the mounting plate, and a gear A meshing with the longitudinal rack is installed on the output shaft of the longitudinal moving motor. A guide groove is provided on the mounting plate, and a column is slidably provided on the side of the mounting plate where the guide groove is provided. A vertical rack is provided on the side of the column. A vertical moving motor is installed on the mounting plate, and a gear B meshing with the vertical rack is installed on the output shaft of the vertical moving motor. A suction cup is provided at the lower end of the column.

[0010] As an improvement, the cross-cutting frame includes a support and a guide frame disposed between the supports, the guide rail B is disposed at the upper end of the support, and a clamping mechanism is disposed on the support along the guide rail B.

[0011] As an improvement, the clamping mechanism includes a support plate disposed on the guide rail B and the support plate moves along the guide rail B via a rack and pinion mechanism. A mounting bracket is disposed on the side of the support plate near the longitudinal cutting mechanism. A clamping gripper is hinged to the inner side of the mounting bracket. A cylinder that cooperates with the clamping gripper is mounted on the mounting bracket and the end of the cylinder's extension shaft is hinged to one end of the clamping gripper.

[0012] As an improvement, the cross-cutting machine structure includes an adjusting cutter structure and a positioning cutter structure respectively installed at both ends of the longitudinal cutting frame. The adjusting cutter structure is moved by a lead screw, and the positioning cutter structure is moved by a cylinder. Both the adjusting cutter structure and the positioning cutter structure include a lifting cylinder. A frame is installed on the upper end of the lifting cylinder, and a cross-cutting motor is installed on the frame. A cross-cutting blade is installed on the output shaft of the cross-cutting motor.

[0013] As an improvement, the slitting mechanism includes a movable frame, on which an adjusting cylinder is mounted; a mounting frame is mounted on the adjusting cylinder, and a slitting blade is mounted on the mounting frame; a slitting motor, which is drively connected to the slitting blade, is mounted on the mounting frame; and a guide rod and guide rail are mounted on the slitting frame.

[0014] The movable frame has rollers on its side that cooperate with the guide rod. A longitudinal motor is mounted on the movable frame, and a longitudinal moving gear is mounted on the output shaft of the longitudinal motor that meshes with the guide rack.

[0015] As an improvement, support frames are installed at both ends of the upper part of the longitudinal cutting frame, lifting cylinders are installed on the two support frames, a dustproof groove is installed between the telescopic shafts of the two lifting cylinders, and a dust extraction port is provided on the dustproof groove.

[0016] As an improvement, a discharge support is provided on the side of the slitting frame away from the feeding structure.

[0017] The beneficial effects of this utility model are as follows: This utility model has a high degree of industrialization and can reduce the input of manpower. The suction cup can be used to adsorb wooden doors or boards onto the cross-cutting machine structure. One end is an adjusting blade structure and the other is a positioning blade structure. The positioning blade structure is positioned according to the board material. The positioning position is different depending on whether it is a wooden door or other types of board material. Then, the adjusting blade structure is moved to make precise size cutting. Then, it moves to the longitudinal cutting mechanism to complete the cutting on both sides. In this way, the material can be unloaded. The whole process does not require flipping, is fast, and greatly improves efficiency. Attached Figure Description

[0018] Figure 1 is a first-view schematic diagram of this utility model;

[0019] Figure 2 is a schematic diagram of the present invention from a second perspective;

[0020] Figure 3 is a schematic diagram of the present invention from a third perspective;

[0021] Figure 4 is a schematic diagram of the present invention from a fourth perspective;

[0022] Figure 5 is a schematic diagram of the fifth perspective of this utility model;

[0023] Figure 6 is a schematic diagram of the sixth perspective of this utility model;

[0024] Figure 7 is a schematic diagram of the first structure of the longitudinal cutting mechanism of this utility model;

[0025] Figure 8 is a schematic diagram of the second structure of the longitudinal cutting mechanism of this utility model;

[0026] Figure 9 is an enlarged schematic diagram of structure A of this utility model;

[0027] Figure 10 is an enlarged schematic diagram of structure B of this utility model;

[0028] Appendix Label Reference Table:

[0029] 100-Support frame A, 101-Support leg, 102-Guide rail A, 103-Rack, 104-Longitudinal movement motor, 105-Gear A, 106-Guide groove, 107-Column, 108-Vertical rack, 109-Mounting plate, 110-Pneumatic suction cup mechanism, 111-Slider, 112-Mounting beam, 113-Reducer, 114-Rotating shaft, 115-Gear, 116-Limit guide rail, 117-Longitudinal rack, 118-Vertical movement motor, 119-Gear B, 120-Suction cup;

[0030] 200-Cross-cutting mechanism, 201-Cross-cutting frame, 202-Guide rail B;

[0031] 210-Cross-cutting machine structure, 211-Support, 212-Guide frame, 213-Lifting cylinder, 214-Frame body, 215-Cross-cutting motor, 216-Cross-cutting blade, 217-Adjusting blade structure, 218-Positioning blade structure;

[0032] 220-Clamping mechanism, 221-Support plate, 222-Mounting bracket, 223-Clamping gripper, 224-Cylinder;

[0033] 300-Longitudinal cutting mechanism, 301-Longitudinal cutting frame, 302-Knife groove, 303-Support frame, 304-Dustproof groove, 305-Dust extraction port, 306-Discharge support, 307-Lifting cylinder;

[0034] 310-Longitudinal cutting mechanism, 311-Moving frame, 312-Adjusting cylinder, 313-Mounting frame, 314-Longitudinal cutting blade, 315-Longitudinal cutting motor, 316-Guide rod, 317-Roller, 318-Guide rack, 319-Longitudinal moving gear, 320-Longitudinal motor. Detailed Implementation

[0035] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0036] As shown in Figure 1-10, a wooden door cutting machine includes a feeding structure and a cutting mechanism. The feeding structure consists of a support frame A, which includes support legs and two guide rails A. Two guide rails A are arranged opposite each other on their sides.

[0037] The system includes a rack and pinion mechanism, and a pneumatic suction cup mechanism is slidably mounted on the upper end of guide rail A. The cutting mechanism includes a cross-cutting mechanism and a longitudinal cutting mechanism. The cross-cutting mechanism includes a cross-cutting frame, one end of which is positioned in the middle of the support leg. Two guide rails B are positioned opposite each other on the upper part of the cross-cutting frame, and cross-cutting machine structures are positioned opposite each other on the ends of the cross-cutting frame away from the support leg. The longitudinal cutting mechanism includes a longitudinal cutting frame, one side of which is connected to the cross-cutting frame. The cross-cutting frame has a knife groove, and a longitudinal cutting knife mechanism is located at the bottom of the longitudinal cutting frame.

[0038] In addition, it includes several improvements: pneumatic suction cup mechanism, clamping mechanism, cross-cutting machine structure, longitudinal cutting knife mechanism and feeding support.

[0039] During use, first move the suction cup to the location where the material (wooden door or board) is placed. Use a pneumatic suction cup (purchase according to actual needs). After the suction cup picks up the material, place the material on the guide frame. One side of the guide frame can be lifted by a cylinder, while the other side is fixed, which can accommodate clamping more materials.

[0040] After the material is placed on the guide frame, positioning cylinders and pushing cylinders are respectively set on both sides of the cross-cutting frame (as shown in Figure 4). The positioning cylinders make precise positioning based on the material. Then, the pushing cylinders push the material against the positioning cylinders, thus completing the precise positioning. The positioning cutter structure also determines the initial position of the cutter by moving the cylinders according to the different materials. Cylinder positioning is mainly used because it can position quickly compared with screw drive. After positioning is completed, the clamping mechanism moves to the clamping position, and the clamping grippers clamp the material under the retraction action of the cylinders. The position of the adjusting cutter structure is adjusted, and the cross-cutting blades of the positioning cutter structure and the adjusting cutter structure are lifted by the lifting cylinder. The clamping mechanism drives the material to move, so that the two ends of the material will be cut off by the cross-cutting blades.

[0041] After the excess material at both ends is removed, the clamping mechanism continues to move the material to the cutter groove. The longitudinal cutting mechanism, under the action of the adjusting cylinder, lifts the longitudinal cutting blade and its power unit. Driven by the longitudinal motor, it cuts along the guide rack. After cutting one side, the blade returns to cut the other side, thus completing the cutting of the excess material on all four sides. After both the transverse and longitudinal cutting mechanisms complete the cutting, the blades will...

[0042] Retract it to prevent danger, and extend it again when performing operations.

[0043] During cutting, the dustproof trough is lowered to cover the blade groove, and the dust extraction port can be connected to a dust collector to collect the cutting powder, preventing the generation of a large amount of sawdust and dust in the workshop. This will benefit the workers' working environment and also greatly reduce the risk of fire.

[0044] The lower part of the slitting frame is also equipped with a dust extraction mechanism, so that the falling dust can also be extracted by the dust extraction machine.

[0045] Once the material is cut, the clamping mechanism will push it to the unloading support, where it can be manually moved out to complete the operation. The suction cups can operate simultaneously during the cutting process.

[0046] The above description is only a preferred embodiment of this utility model patent and is not intended to limit this utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A wooden door cutting machine, comprising a feeding structure and a cutting mechanism, characterized in that, The feeding structure includes a support frame A (100), the support frame A (100) includes a support leg (101) and two guide rails A (102) arranged opposite to each other on the support leg (101), and two racks (103) are arranged opposite to each other on the side of the guide rails A (102). A pneumatic suction cup mechanism (110) is slidably provided on the upper end of the guide rails A (102). The cutting mechanism includes a cross-cutting mechanism (200) and a longitudinal cutting mechanism (300), wherein the cross-cutting mechanism... (200) includes a cross-cutting frame (201), one end of which is located in the middle of the support leg (101), and two guide rails B (202) are provided opposite to each other on the upper part of the cross-cutting frame (201). Cross-cutting machine structures (210) are provided opposite to each other on both sides of the end of the cross-cutting frame (201) away from the support leg (101). The longitudinal cutting mechanism (300) includes a longitudinal cutting frame (301), one side of which is connected to a cross-cutting frame (201). The cross-cutting frame (201) is provided with a knife groove (302), and the bottom of the longitudinal cutting frame (301) is provided with a longitudinal cutting knife mechanism (310).

2. The wooden door cutting machine according to claim 1, characterized in that, The pneumatic suction cup mechanism (110) includes sliders (111) arranged opposite to each other on two guide rails A (102), and a mounting beam (112) is connected between the two sliders (111). A reducer (113) is provided on one side of the mounting beam (112), and a rotating shaft (114) is driven through the reducer (113). Gears (115) that mesh with the rack (103) are installed at both ends of the rotating shaft (114). A limiting guide rail (116) and a longitudinal rack (117) are provided on the side of the mounting beam (112) near the cutting mechanism. A mounting plate (109) is slidably provided on the limiting guide rail (116). A longitudinal moving motor (104) is provided on the mounting plate (109), and a gear A (105) that meshes with the longitudinal rack (117) is installed on the output shaft of the longitudinal moving motor (104). A guide groove (106) is provided on the mounting plate (109). A column (107) is slidably provided on one side of the mounting plate (109) where a guide groove (106) is provided. A vertical rack (108) is provided on the side of the column (107). A vertical moving motor (118) is mounted on the mounting plate (109), and a gear B (119) is mounted on the output shaft of the vertical moving motor (118) and meshes with the vertical rack (108). The column (107) The lower end is equipped with a suction cup (120).

3. A wooden door cutting machine according to claim 1, characterized in that, The cross-cutting frame (201) includes a support (211) and a guide frame (212) disposed between the support (211), and the guide rail B (202) is disposed at the upper end of the support (211).

4. A wooden door cutting machine according to claim 1, characterized in that, The cross-cutting machine structure (210) includes an adjusting cutter structure (217) and a positioning cutter structure (218) respectively installed at both ends of the longitudinal cutting frame (301). The adjusting cutter structure (217) is moved by a lead screw, and the positioning cutter structure (218) is moved by a cylinder. Both the adjusting cutter structure (217) and the positioning cutter structure (218) include a lifting cylinder (213). A frame (214) is installed on the upper end of the lifting cylinder (213). A cross-cutting motor (215) is installed on the frame (214), and a cross-cutting blade (216) is installed on the output shaft of the cross-cutting motor (215).

5. A wooden door cutting machine according to claim 1, characterized in that, The longitudinal slicing mechanism (310) includes a movable frame (311), an adjusting cylinder (312) is mounted on the movable frame (311), an mounting frame (313) is mounted on the adjusting cylinder (312), and a longitudinal slicing blade (314) is mounted on the mounting frame (313). A longitudinal slicing motor (315) that is drivenly connected to the longitudinal slicing blade (314) is mounted on the mounting frame (313). A guide rod (316) and a guide rack (318) are mounted on the longitudinal slicing frame (301). The side of the movable frame (311) is provided with a roller (317) that cooperates with the guide rod (316). A longitudinal motor (320) is installed on the movable frame (311). A longitudinal moving gear (319) is installed on the output shaft of the longitudinal motor (320) and meshes with the guide rack (318).

6. A wooden door cutting machine according to claim 1, characterized in that, The upper two ends of the longitudinal cutting frame (301) are equipped with support frames (303), and lifting cylinders (307) are installed on the two support frames (303). A dustproof groove (304) is installed between the telescopic shafts of the two lifting cylinders (307), and a dust extraction port (305) is provided on the dustproof groove (304).

7. A wooden door cutting machine according to claim 6, characterized in that, The longitudinal cutting frame (301) A feeding support (306) is provided on the side away from the feeding structure.

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