Swing arm cutting equipment
By designing swing arm cutting equipment, the automatic loading and stable clamping of parts is achieved by using servo motors and cylinder systems, the accuracy and efficiency problems caused by manual loading and support in traditional cutting equipment are solved, and the cutting accuracy and safety are improved.
Patent Information
- Application Number
- CN202422215334.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-10
AI Technical Summary
Traditional raw material cutting mechanisms require manual feeding and supporting parts, resulting in reduced cutting accuracy and efficiency and safety hazards.
A swing arm cutting equipment is designed, and the feeding carriage is driven by a servo motor to automatically load the feeding carriage. The parts are stable through the feeding pressing cylinder and the side pressing cylinder, and the horizontal and vertical cutting of the parts is achieved by using the translation cylinder and the swing arm pressure cylinder.
It realizes automatic loading and stable clamping of parts, improves cutting accuracy and efficiency, and reduces safety risks.
Smart Images
Figure CN222999764U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting equipment, in particular to a swing arm cutting equipment. Background Art
[0002] Furniture is manufactured from various raw materials through a series of technical processes such as cutting, grinding, painting, etc. The raw materials are the material basis for furniture. During the furniture manufacturing process, according to the different furniture structures, the raw materials need to be cut to ensure that the raw materials can be assembled into furniture products. In traditional raw material cutting mechanisms, parts need to be manually loaded, and during the cutting process, parts need to be manually supported. On the one hand, it is easy to cause danger, and on the other hand, the clamping stability is poor, resulting in reduced cutting accuracy and efficiency. Content of the Utility Model
[0003] The purpose of the utility model is to provide a swing arm cutting equipment to solve the technical problems that in traditional raw material cutting mechanisms, parts need to be manually loaded, and during the cutting process, parts need to be manually supported, which is easy to cause danger on the one hand and has poor clamping stability on the other hand, resulting in reduced cutting accuracy and efficiency.
[0004] The purpose of the utility model can be achieved through the following technical solutions:
[0005] A swing arm cutting equipment includes a main body frame. A workbench is fixedly arranged at the upper end of the main body frame. A feeding support is fixedly installed on the workbench. A feeding guide rail is fixedly arranged on the feeding support. A feeding component for feeding workpieces is slidably connected to the feeding guide rail. A cutting component for sawing workpieces is arranged at one end of the workbench far away from the feeding support. A side cylinder seat and an upper pressing cylinder seat are fixedly arranged between the feeding component and the cutting component. A side pressing cylinder is fixedly installed on the side cylinder seat. The output end of the side pressing cylinder is fixedly connected to a pressing plate. A cutting support plate is fixedly arranged on the upper pressing cylinder seat. A vertically downward upper pressing cylinder is fixedly installed on the upper part of the upper pressing cylinder seat. The output end of the upper pressing cylinder is fixedly connected to a pressing plate. A cutting support frame for supporting the cutting of workpieces is fixedly installed on the workbench. A protective cover is fixedly arranged at the upper end of the main body frame, and the protective cover covers the outside of the workbench.
[0006] Preferably, feeding and discharging openings are arranged on both sides of the protective cover, and an observation window and an operation screen are arranged at the front end of the protective cover.
[0007] Preferably, the feeding component includes a feeding slide frame. The feeding slide frame is slidably connected to the feeding guide rail through a guide rail slider. A feeding end stop is fixedly installed on the feeding component. A vertically downward feeding upper pressing cylinder is fixedly installed on the feeding end stop. The output end of the feeding upper pressing cylinder is fixedly connected to an upper pressing plate.
[0008] Preferably, a feeding side pressing cylinder horizontally facing the feeding end baffle is fixedly installed at the upper end of the feeding carriage, and a feeding side pressing plate is fixedly connected to the output end of the feeding side pressing cylinder.
[0009] Preferably, two feeding bearing seats are arranged at the lower end of the feeding carriage. A feeding gear is installed on the feeding bearing seats through a connecting shaft. A feeding rack meshing with the feeding gear is fixedly installed on the feeding support. A servo motor for driving the connecting shaft to rotate is fixedly installed on the feeding carriage.
[0010] Preferably, the cutting assembly includes a sawing guide rail fixedly installed on the workbench. A sawing carriage is slidably connected to the sawing guide rail. A turning plate is installed on the sawing carriage. A sawing motor is fixedly installed on the turning plate. A cutting saw is fixedly installed on the output shaft of the sawing motor. A translation cylinder is fixedly installed on the workbench, and the output end of the translation cylinder is fixedly connected to the sawing carriage.
[0011] Preferably, two sawing bearing seats are fixedly arranged on the sawing carriage. A turning shaft is rotatably installed between the two sawing bearing seats. The turning plate is fixedly installed on the turning shaft. A swing arm pressure cylinder is fixedly installed on the sawing carriage, and the swing arm pressure cylinder is connected to one end of the turning plate.
[0012] Advantages of the utility model:
[0013] (1) The servo motor drives the connecting shaft and the feeding gear to rotate. The cooperation between the feeding gear and the feeding rack drives the feeding carriage to reciprocate along the feeding guide rail, realizing automatic feeding of parts and effectively improving the cutting processing efficiency.
[0014] (2) The feeding upper pressing cylinder drives the upper pressing plate to move downward to press the part on the feeding carriage. The feeding side pressing cylinder drives the feeding side pressing plate to slide to press the part on the feeding end baffle, thereby realizing the horizontal limitation of the part and improving the stability during the feeding and cutting of the part, ensuring the cutting accuracy of the part.
[0015] (3) The translation cylinder drives the sawing carriage to move horizontally along the sawing guide rail, realizing the horizontal sawing of the part. The swing arm pressure cylinder drives the turning plate to rotate around the turning shaft, thereby adjusting the position of the cutting saw in the vertical direction and realizing the vertical sawing processing of the part. Description of the drawings
[0016] The following further describes the present utility model with reference to the drawings.
[0017] Figure 1 is a schematic structural diagram of the whole of the present utility model;
[0018] Figure 2 is a three-dimensional structure diagram of the overall removal of the protective hood of the present utility model;
[0019] Figure 3 is an axonometric structure diagram of the overall removal of the protective hood of the present utility model;
[0020] Figure 4 is a three-dimensional structure diagram of the cutting assembly of the present utility model;
[0021] Figure 5 is an axonometric structure diagram of the cutting assembly of the present utility model;
[0022] Figure 6 is a structure diagram of the feeding assembly of the present utility model.
[0023] In the figure: 1, main body frame; 2, protective hood; 201, observation window; 202, operation screen; 203, feeding and discharging port; 3, workbench; 4, feeding support; 5, feeding rack; 6, feeding guide rail; 7, feeding assembly; 71, feeding carriage; 72, guide rail slider; 73, loading bearing seat; 74, servo motor; 75, loading gear; 76, feeding side pressing cylinder; 77, feeding side pressing plate; 78, feeding end abutting plate; 79, feeding upper pressing cylinder; 8, cutting assembly; 81, sawing guide rail; 82, sawing carriage; 83, sawing bearing seat; 84, swing arm pressure cylinder; 85, turning shaft; 86, turning plate; 87, sawing motor; 88, cutting saw; 89, translation cylinder; 9, side cylinder seat; 10, side pressing cylinder; 11, upper pressing cylinder seat; 12, cutting support plate; 13, upper pressing cylinder; 14, cutting support frame. Detailed implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Please refer to Figures 1 - 6As shown in the figure, the utility model relates to a swing arm cutting device, which includes a main body frame 1. A workbench 3 is fixedly arranged at the upper end of the main body frame 1. A feeding support 4 is fixedly installed on the workbench 3. A feeding guide rail 6 is fixedly arranged on the feeding support 4. A feeding assembly 7 for feeding workpieces is slidably connected to the feeding guide rail 6. A cutting assembly 8 for sawing workpieces is arranged at one end of the workbench 3 far away from the feeding support 4. A side cylinder seat 9 and an upper pressing cylinder seat 11 are fixedly arranged between the feeding assembly 7 and the cutting assembly 8. A side pressing cylinder 10 is fixedly installed on the side cylinder seat 9. A pressing plate is fixedly connected to the output end of the side pressing cylinder 10. A cutting support plate 12 is fixedly arranged on the upper pressing cylinder seat 11. A vertically downward upper pressing cylinder 13 is fixedly installed on the upper part of the upper pressing cylinder seat 11. A pressing plate is fixedly connected to the output end of the upper pressing cylinder 13. A cutting support frame 14 for supporting the cutting of workpieces is fixedly installed on the workbench 3. A protective cover 2 is fixedly arranged at the upper end of the main body frame 1, and the protective cover 2 covers the outside of the workbench 3.
[0026] In an optional embodiment, feeding ports 203 are arranged on both sides of the protective cover 2, and an observation window 201 and an operation screen 202 are arranged at the front end of the protective cover 2.
[0027] It should be noted that the protective cover 2 plays a protective role in the cutting process of parts, preventing personal injury caused by the sputtering of debris during the cutting process. The observation window 201 is used to observe the cutting process of parts, which is convenient for controlling the cutting device. The operation screen 202 is used to input and control commands for the cutting device.
[0028] In an optional embodiment, the feeding assembly 7 includes a feeding carriage 71. The feeding carriage 71 is slidably connected to the feeding guide rail 6 through a guide rail slider 72. A feeding end stop 78 is fixedly installed on the feeding assembly 7. A vertically downward feeding upper pressing cylinder 79 is fixedly installed on the feeding end stop 78. A upper pressing plate is fixedly connected to the output end of the feeding upper pressing cylinder 79.
[0029] It should be noted that the feeding guide rail 6 plays a role of sliding guiding and supporting for the feeding carriage 71. The parts are fed by the sliding of the feeding carriage 71. At the same time, the feeding upper pressing cylinder 79 drives the upper pressing plate to move downward to press the parts tightly on the feeding carriage 71, ensuring the stability of the parts during feeding and cutting.
[0030] In an optional embodiment, a feeding side pressing cylinder 76 horizontally facing the feeding end stop 78 is fixedly installed at the upper end of the feeding carriage 71. A feeding side pressing plate 77 is fixedly connected to the output end of the feeding side pressing cylinder 76.
[0031] It should be noted that the feeding side pressing cylinder 76 drives the feeding side pressing plate 77 to slide, pressing the part against the feeding end baffle 78, thereby realizing the horizontal limit of the part, improving the stability during the feeding and cutting of the part, and ensuring the cutting accuracy of the part.
[0032] In an alternative embodiment, two sets of loading bearing seats 73 are arranged at the lower end of the feeding carriage 71. A loading gear 75 is installed on the loading bearing seats 73 through a connecting shaft. A feeding rack 5 meshing with the loading gear 75 is fixedly installed on the feeding support 4. A servo motor 74 for driving the connecting shaft to rotate is fixedly installed on the feeding carriage 71.
[0033] It should be noted that the servo motor 74 drives the connecting shaft and the loading gear 75 to rotate. By the cooperation of the loading gear 75 and the feeding rack 5, the feeding carriage 71 is driven to reciprocate along the feeding guide rail 6, realizing the automatic loading of the part.
[0034] In an alternative embodiment, the cutting assembly 8 includes a sawing guide rail 81 fixedly installed on the workbench 3. A sawing carriage 82 is slidably connected to the sawing guide rail 81. A turning plate 86 is installed on the sawing carriage 82. A sawing motor 87 is fixedly installed on the turning plate 86. A cutting saw 88 is fixedly installed on the output shaft of the sawing motor 87. A translation cylinder 89 is fixedly installed on the workbench 3. The output end of the translation cylinder 89 is fixedly connected to the sawing carriage 82.
[0035] It should be noted that the translation cylinder 89 drives the sawing carriage 82 to move horizontally along the sawing guide rail 81, realizing the horizontal sawing of the part. The sawing motor 87 drives the cutting saw 88 to rotate to cut the part.
[0036] In an alternative embodiment, two sets of sawing bearing seats 83 are fixedly arranged on the sawing carriage 82. A turning shaft 85 is rotatably installed between the two sets of sawing bearing seats 83. The turning plate 86 is fixedly installed on the turning shaft 85. A swing arm pressure cylinder 84 is fixedly installed on the sawing carriage 82. The swing arm pressure cylinder 84 is connected to one end of the turning plate 86.
[0037] It should be noted that the swing arm pressure cylinder 84 drives the turning plate 86 to rotate around the turning shaft 85, thereby adjusting the position of the cutting saw 88 in the vertical direction and realizing the sawing process of the part in the vertical direction.
[0038] Working principle of the utility model: The servo motor 74 drives the connecting shaft and the feeding gear 75 to rotate. The cooperation between the feeding gear 75 and the feeding rack 5 drives the feeding carriage 71 to reciprocate along the feeding guide rail 6, realizing automatic feeding of parts. The feeding upper pressing cylinder 79 drives the upper pressing plate to move downward to press the parts tightly on the feeding carriage 71. The feeding side pressing cylinder 76 drives the feeding side pressing plate 77 to slide to press the parts tightly on the feeding end backing plate 78, thereby realizing the horizontal limit of the parts, improving the stability during the feeding and cutting of the parts, and ensuring the cutting accuracy of the parts. After the parts feeding is completed, the side pressing cylinder 10 and the upper pressing cylinder 13 respectively drive the pressing plates to press the parts horizontally and vertically to ensure the stability of the parts during the cutting process. Subsequently, the sawing motor 87 drives the cutting saw 88 to rotate, and the translation cylinder 89 drives the sawing carriage 82 to move horizontally along the sawing guide rail 81, realizing the horizontal sawing of the parts. The swing arm pressure cylinder 84 drives the turning plate 86 to rotate around the turning shaft 85, thereby adjusting the position of the cutting saw 88 in the vertical direction and realizing the vertical sawing process of the parts.
[0039] One embodiment of the present utility model has been described in detail above, but the content described is only the preferred embodiment of the present utility model and cannot be considered as limiting the scope of implementation of the present utility model. All equivalent changes and improvements made according to the scope of the application of the present utility model should still fall within the scope covered by the patent of the present utility model.
Claims
1. A swing arm cutting device, characterized in that: The invention comprises a main frame (1), a workbench (3) is fixedly arranged on the upper end of the main frame (1), a feeding bracket (4) is fixedly installed on the workbench (3), a feeding guide rail (6) is fixedly arranged on the feeding bracket (4), a feeding assembly (7) for feeding a workpiece is slidably connected to the feeding guide rail (6), a cutting assembly (8) for sawing a workpiece is arranged at one end of the workbench (3) away from the feeding bracket (4), a side cylinder seat (9) and an upper pressure cylinder seat (11) are fixedly arranged between the feeding assembly (7) and the cutting assembly (8), and the side cylinder seat (9) and the upper pressure cylinder seat (11) are fixedly arranged between the feeding assembly (7) and the cutting assembly (8), and the side cylinder seat (11) and the upper pressure cylinder seat (11) are fixedly arranged between the feeding assembly (7) and the cutting assembly (8), and the side cylinder seat (11) and the upper pressure cylinder seat (11) are fixedly arranged between the feeding assembly (7) and the cutting assembly (8), and the side cylinder seat (11) and the upper pressure cylinder seat (11) are fixedly arranged between the feeding assembly (7) and the cutting assembly (4). A side pressure cylinder (10) is fixedly mounted on the seat (9), and a pressure plate is fixedly connected to the output end of the side pressure cylinder (10); a cutting support plate (12) is fixedly mounted on the upper pressure cylinder seat (11); a vertically downward upper pressure cylinder (13) is fixedly mounted on the upper part of the upper pressure cylinder seat (11), and a pressure plate is fixedly connected to the output end of the upper pressure cylinder (13); a cutting support frame (14) for supporting the cutting of a workpiece is fixedly mounted on the workbench (3); a protective hood (2) is fixedly mounted on the upper end of the main frame (1), and the protective hood (2) covers the outside of the workbench (3).
2. The swing arm cutting device according to claim 1, characterized in that: Both sides of the protective hood (2) are provided with material inlet and outlet ports (203), and the front end of the protective hood (2) is provided with an observation window (201) and an operation screen (202).
3. The swing arm cutting device according to claim 1, characterized in that: The feeding assembly (7) comprises a feeding slide (71), the feeding slide (71) is slidably connected to the feeding guide rail (6) via a guide rail slide seat (72), a feeding end support plate (78) is fixedly mounted on the feeding assembly (7), a feeding upper pressure cylinder (79) vertically downward is fixedly mounted on the feeding end support plate (78), and an upper pressure plate is fixedly connected to the output end of the feeding upper pressure cylinder (79).
4. The swing arm cutting device according to claim 3, characterized in that: A feeding side pressure cylinder (76) is fixedly mounted on the upper end of the feeding slide (71) and is horizontally oriented toward the feeding end support plate (78). The output end of the feeding side pressure cylinder (76) is fixedly connected to a feeding side pressure plate (77).
5. The swing arm cutting device according to claim 4, characterized in that: Two groups of feeding bearing seats (73) are arranged at the lower end of the feeding slide (71), a feeding gear (75) is installed on the feeding bearing seat (73) through a connecting shaft, a feeding rack (5) meshingly connected with the feeding gear (75) is fixedly installed on the feeding bracket (4), and a servo motor (74) for driving the connecting shaft to rotate is fixedly installed on the feeding slide (71).
6. The swing arm cutting device according to claim 1, characterized in that: The cutting assembly (8) comprises a sawing guide rail (81) fixedly mounted on a workbench (3); a sawing slide (82) is slidably connected to the sawing guide rail (81); a flip plate (86) is mounted on the sawing slide (82); a sawing motor (87) is fixedly mounted on the flip plate (86); a cutting saw (88) is fixedly mounted on the output shaft of the sawing motor (87); a translation cylinder (89) is fixedly mounted on the workbench (3); an output end of the translation cylinder (89) is fixedly connected to the sawing slide (82).
7. The swing arm cutting device according to claim 6, characterized in that: Two groups of sawing bearing seats (83) are fixedly arranged on the sawing slide (82), a turning shaft (85) is rotatably installed between the two groups of sawing bearing seats (83), the turning plate (86) is fixedly installed on the turning shaft (85), and a swing arm pressure cylinder (84) is fixedly installed on the sawing slide (82), and the swing arm pressure cylinder (84) is connected to one end of the turning plate (86).