Full-automatic numerical control rounding machine

Abstract

The utility model discloses a full-automatic numerical control rounding machine, which relates to the technical field of full-automatic numerical control rounding machines and comprises a frame, a cutting structure is arranged at the top of the frame, a group of slide rails are mounted at the top of the frame, and the surfaces of the slide rails are slidably connected with movable blocks. The third air cylinder drives the movable block, the movable sleeve and the guide block to move, the box body can be driven to rotate, the opening in the top of one cavity is matched with the discharging opening, and therefore waste in the cutting process of the cylindrical metal workpiece is collected; and a third air cylinder drives a movable block, a movable sleeve and a guide block to move, so that the box body rotates again, an opening in the top of the other cavity is matched with a discharging opening, machined finished products are collected, the structure is beneficial to achieving switching collection of waste and the finished products among different cavities, mixing of the waste and the finished products is avoided, the sorting procedure is reduced, and the production efficiency is improved. The subsequent processing efficiency is improved, so that the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of fully automatic CNC turning machine technology, specifically to a fully automatic CNC turning machine. Background Technology

[0002] With the booming development of the manufacturing industry, the demand for efficient and precise processing equipment in the metal processing field is becoming increasingly urgent. With the acceleration of industrial automation, CNC machining equipment has become a key element in improving production efficiency and ensuring processing quality. As an important member of this, fully automatic CNC turning machines are gradually emerging in various metal processing scenarios.

[0003] Currently, when using CNC devices to process cylindrical metal parts, the cylindrical metal parts are first clamped by a clamping structure, and then the cylindrical metal parts are finely processed by a cutting structure to meet production requirements.

[0004] However, when using CNC devices to process cylindrical metal parts, waste is generated during the processing, and existing CNC devices cannot collect waste and finished products separately. This results in the need to sort the waste after processing, which is cumbersome and reduces work efficiency. Utility Model Content

[0005] Based on this, the purpose of this utility model is to provide a fully automatic CNC turning machine to solve the technical problem that when using CNC devices to process cylindrical metal parts, waste is generated during the processing, and existing CNC devices cannot collect waste and finished products separately, resulting in the need for sorting after processing, which is cumbersome and reduces work efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic CNC turning machine, comprising a frame, a cutting structure on the top of the frame, a set of slide rails mounted on the top of the frame, a movable block slidably connected to the surface of the slide rails, and a matching clamping structure mounted on the surface of the frame and the top of the movable block, the movable block and the frame being connected by a third cylinder, a discharge port on the top of the frame, and a housing rotatably connected to the bottom of the frame via a rotating shaft, the housing containing two cavities, each cavity having an opening at its top, the discharge port matching the opening at the top of each cavity, a guide groove on the surface of the rotating shaft, a guide block slidably connected within the guide groove, a movable sleeve fixedly connected to the bottom of the movable block, the movable sleeve moving on the surface of the rotating shaft, and the guide block fixedly connected within the movable sleeve.

[0007] By adopting the above technical solution, the third cylinder drives the movable block to move, which in turn drives the clamping structure to move, thereby clamping the cylindrical metal workpiece. Simultaneously, as the movable block moves, the movable sleeve and guide block also move. The guide block's movement within the guide groove causes the rotating shaft to rotate the housing, aligning the opening at the top of one of the cavities with the discharge point. The cutting structure then processes the cylindrical metal workpiece, allowing waste material generated during the cutting process to enter the cavity through the discharge point for collection. After processing is complete, the third cylinder drives the movable block to move, causing the movable sleeve... The guide block moves, causing the shaft and housing to rotate again. This aligns the opening at the top of the other cavity with the discharge port. Since the cylindrical metal part is cylindrical, the clamping structure is inserted into it. This prevents the cylindrical metal part from falling immediately when the moving block moves, until the opening at the top of the other cavity aligns with the discharge port, allowing it to fall into the other cavity. This achieves the collection of finished metal products. This structure facilitates the switching and collection of processing waste and finished products between different cavities, avoiding mixing of waste and finished products, reducing sorting steps, improving subsequent processing efficiency, and thus increasing work efficiency.

[0008] The present invention is further configured such that the cutting structure includes a fixed plate fixedly connected to the top of the frame, a connecting block slidably connected to one side of the fixed plate, and the fixed plate and the connecting block are connected by a first cylinder, a connecting member slidably connected to one side of the connecting block, the connecting block and the connecting member are connected by a second cylinder, and a cutting blade is installed on one side of the connecting member.

[0009] By adopting the above technical solution, when it is necessary to process cylindrical metal parts, the first cylinder can be started to drive the connecting block, connecting parts and cutting blades to move vertically to the designated position, and then the second cylinder can be started to drive the connecting parts and cutting blades to move horizontally. The processing of cylindrical metal parts can be completed by the horizontal movement of the cutting blades. This structure can precisely adjust the position of the cutting blades by setting the first cylinder and the second cylinder, thereby meeting different processing requirements and improving processing accuracy.

[0010] The present invention is further configured such that the clamping structure includes a fixed block fixedly installed on the top of the frame, and a motor is installed at one end of the fixed block. The output end of the motor is rotatably connected to a first clamping block via a shaft. The top of the movable block is rotatably connected to a second clamping block that fits with the first clamping block.

[0011] By adopting the above technical solution, when it is necessary to clamp the cylindrical metal workpiece, it can be transported to the designated position by the feeding mechanism and the conveying mechanism. Then, the third cylinder is started to drive the movable block and the second clamping block to move until the two ends of the cylindrical metal workpiece are stably clamped by the first clamping block and the second clamping block, so as to avoid the cylindrical metal workpiece shaking during the processing. Then, the motor is started to drive the first clamping block to rotate. Then, the friction force during the clamping process drives the cylindrical metal workpiece and the second clamping block to rotate synchronously, which facilitates better processing of the cylindrical metal workpiece.

[0012] The present invention is further configured such that the surfaces of the first clamping block and the second clamping block are both provided with a rubber layer.

[0013] By adopting the above technical solution, the friction between the first clamping block, the second clamping block and the cylindrical metal workpiece can be increased by the rubber layer, preventing the cylindrical metal workpiece from sliding during the clamping process and affecting the cutting. In addition, the friction of clamping can cause the cylindrical metal workpiece and the second clamping block to rotate when the motor drives the first clamping block to rotate, thus enabling better processing of the cylindrical metal workpiece.

[0014] The present invention is further configured such that the connecting member and the cutting blade are connected by bolts.

[0015] By adopting the above technical solution, the bolt connection method facilitates the rapid replacement of cutting blades, thereby improving production efficiency when blades are worn or damaged.

[0016] The present invention is further configured such that a movable plate is connected to one side of each cavity via a hinge, and the movable plate and the housing are connected by a latch.

[0017] By adopting the above technical solution, the design of the movable plate allows the cutting waste and workpieces entering the corresponding cavity to be stored separately. Then, by opening the latch and the movable plate, the cutting waste and workpieces in the cavity can be discharged, which facilitates their rapid collection.

[0018] The present invention is further configured such that the bottom of each cavity is configured as a sloped structure.

[0019] By adopting the above technical solution, the inclined structure at the bottom of the cavity helps to discharge cutting waste and processed products, thereby achieving separate collection of cutting waste and processed products, which helps to improve production efficiency.

[0020] In summary, the present invention has the following main advantages:

[0021] This invention utilizes a third cylinder to move a movable block, which in turn moves a clamping structure to clamp the cylindrical metal workpiece. Simultaneously, the movement of the movable block moves the movable sleeve and guide block, causing the guide block to rotate within a guide groove, rotating the housing. This aligns the opening at the top of one cavity with the discharge port, allowing the cutting structure to process the cylindrical metal workpiece. Waste material generated during cutting enters the cavity through the discharge port for collection. After processing, the third cylinder moves the movable block, causing the movable sleeve to move the guide block, which in turn rotates the shaft and housing again, aligning the opening at the top of another cavity with the discharge port. This allows the cylindrical metal workpiece to fall into the other cavity, thus collecting the finished metal workpiece. This structure facilitates the switching and collection of processing waste and finished products between different cavities, preventing mixing of waste and finished products, reducing sorting steps, and improving subsequent processing efficiency, thereby increasing overall work efficiency. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a three-dimensional structural cross-sectional view of the present invention;

[0024] Figure 3 This is a detailed drawing of the CNC structure of this utility model;

[0025] Figure 4 This is a detailed drawing of the linkage structure of this utility model;

[0026] Figure 5 This is a schematic diagram of the collection structure of this utility model;

[0027] Figure 6 This is a detailed drawing of the collecting structure of this utility model;

[0028] Figure 7 This utility model Figure 2 Schematic diagram of the structure at point A in the middle.

[0029] In the diagram: 1. Frame; 2. Fixed block; 3. Third cylinder; 4. Motor; 5. First clamping block; 6. Slide rail; 7. Movable block; 8. Second clamping block; 9. Fixed plate; 10. Connecting block; 11. First cylinder; 12. Connecting piece; 13. Second cylinder; 14. Cutting blade; 15. Rotating shaft; 16. Housing; 17. Cavity; 18. Movable plate; 19. Discharge port; 20. Guide groove; 21. Guide block; 22. Movable sleeve. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0031] The embodiments of this utility model will be described below based on its overall structure.

[0032] Fully automatic CNC turning machine, such as Figure 1-7 As shown, the machine includes a frame 1, with a set of slide rails 6 mounted on the top of the frame 1. A movable block 7 is slidably connected to the surface of the slide rails 6. Both the surface of the frame 1 and the top of the movable block 7 are equipped with matching clamping structures. The clamping structures include a fixed block 2 fixedly mounted on the top of the frame 1, with a motor 4 installed at one end of the fixed block 2. The output end of the motor 4 is rotatably connected to a first clamping block 5 via a shaft. One end of the movable block 7 is rotatably connected to a second clamping block 8 that matches the first clamping block 5. The movable block 7 and the frame 1 are connected by a third cylinder 3. Therefore, when the third cylinder 3 drives the movable block 7 and the second clamping block 8 to move closer to the first clamping block 5, the cylindrical metal workpiece can be clamped by the first clamping block 5 and the second clamping block 8. Then, starting the motor 4 drives the first clamping block 5 to rotate, which can simultaneously drive the cylindrical metal workpiece and the second clamping block 8 to rotate, facilitating better processing of the cylindrical metal workpiece.

[0033] Meanwhile, a cutting structure is provided on the top of the frame 1. The cutting structure includes a fixed plate 9 fixedly connected to the top of the frame 1. A connecting block 10 is slidably connected to one side of the fixed plate 9, and the fixed plate 9 and the connecting block 10 are connected by a first cylinder 11. A connecting piece 12 is slidably connected to one side of the connecting block 10, and the connecting block 10 and the connecting piece 12 are connected by a second cylinder 13. A cutting blade 14 is installed on one side of the connecting piece 12. After clamping the first clamping block 5 and the second clamping block 8, the first cylinder 11 can be activated to drive the connecting block 10, the connecting piece 12 and the cutting blade 14 to move vertically to a designated position. Then, the second cylinder 13 is activated to drive the connecting piece 12 and the cutting blade 14 to move horizontally. The horizontal movement of the cutting blade 14 can complete the processing of the cylindrical metal workpiece. This structure can precisely adjust the position of the cutting blade 14 by setting the first cylinder 11 and the second cylinder 13, thereby meeting different processing requirements and improving processing accuracy.

[0034] Subsequently, a discharge port 19 is provided at the top of the frame 1. Therefore, when processing cylindrical metal parts, processing waste can be discharged from the discharge port 19, and the finished product can also be discharged through the discharge port 19 after processing. A housing 16 is rotatably connected to the bottom of the frame 1 via a rotating shaft 15. Two cavities 17 are provided inside the housing 16, and the top of each cavity 17 is open. The discharge port 19 fits into the top opening of each cavity 17. A guide groove 20 is provided on the surface of the rotating shaft 15, which consists of a spiral groove and a straight groove. A guide block 21, which slidably connects to the guide groove 20, can drive the rotating shaft 15 and the housing 16 to rotate when the guide block 21 moves in the spiral groove. When it moves in the linear groove, it can limit the rotation of the rotating shaft 15 and the housing 16, preventing them from rotating. A movable sleeve 22 is fixedly connected to the bottom of the movable block 7, and the movable sleeve 22 moves on the surface of the rotating shaft 15. The guide block 21 is fixedly connected inside the movable sleeve 22. Therefore, when the third cylinder 3 drives the movable block 7 and the first clamping block 5 to move and clamp the cylindrical metal workpiece, it can simultaneously drive the movable sleeve 22 and the guide block 21 to move. The guide block 21 moves within the guide groove 20, causing the rotating shaft 15 to rotate and drive the housing 16 to rotate. This aligns the opening at the top of one cavity 17 with the discharge port 19. The cylindrical metal workpiece is then machined via a cutting structure, allowing waste material generated during the cutting process to enter the cavity 17 for collection. Simultaneously, after machining, when the third cylinder 3 moves the second clamping block 8 away from the first clamping block 5, the movable sleeve 22 again moves the guide block 21, causing the rotating shaft 15 and housing 16 to rotate, aligning the opening at the top of the other cavity 17 with the discharge port 19. The opening matches the discharge port 19, and since the cylindrical metal processing part is a cylindrical structure, the clamping structure is inserted into the inside of the cylindrical metal processing part. As a result, when the movable block 7 moves, the cylindrical metal processing part cannot fall immediately until the opening at the top of another cavity 17 matches the discharge port 19, allowing the cylindrical metal processing part to fall into the other cavity 17. This achieves the collection of finished metal processing products. This structure is conducive to the switching and collection of processing waste and finished products between different cavities 17, avoiding the mixing of waste and finished products, reducing sorting processes, improving subsequent processing efficiency, and thus improving work efficiency.

[0035] Furthermore, a movable plate 18 is connected to one side of each cavity 17 via a hinge, and the movable plate 18 is connected to the housing 16 via a latch. The movable plate 18 can be used to close one side of the cavity 17, thereby allowing the storage of processing waste or finished products. Opening the movable plate 18 allows the discharge and collection of processing waste and finished products in the cavity 17. The bottom of each cavity 17 is designed with a sloped structure, which facilitates the rapid discharge of waste and finished products in the cavity 17, thereby improving collection efficiency.

[0036] In this embodiment, a rubber layer is provided on the surface of both the first clamping block 5 and the second clamping block 8. The rubber layer increases the friction between the first clamping block 5 and the second clamping block 8 and the cylindrical metal workpiece, preventing the cylindrical metal workpiece from sliding or shaking during clamping and affecting cutting. Therefore, when the motor 4 drives the first clamping block 5 to rotate, the friction between them can make the cylindrical metal workpiece and the second clamping block 8 rotate synchronously, which facilitates better processing of the cylindrical metal workpiece. Furthermore, the connecting piece 12 and the cutting blade 14 are connected by bolts. The bolt connection facilitates quick replacement of the cutting blade 14. Therefore, when the cutting blade 14 is worn or damaged, it can be quickly disassembled and installed, which can improve processing efficiency.

[0037] Based on the above structure, although embodiments of the present utility model have been shown and described in this embodiment, these specific embodiments are merely explanations of the present utility model and are not intended to limit the utility model. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present utility model, but such modifications, substitutions, and variations are protected by patent law as long as they fall within the scope of the claims of the present utility model.

Claims

1. A fully automatic CNC turning machine, comprising a frame (1), wherein a cutting structure is provided on the top of the frame (1), characterized in that: A set of slide rails (6) is installed on the top of the frame (1). A movable block (7) is slidably connected to the surface of the slide rails (6). A matching clamping structure is installed on the surface of the frame (1) and the top of the movable block (7). The movable block (7) and the frame (1) are connected by a third cylinder (3). A discharge port (19) is provided on the top of the frame (1). A housing (16) is rotatably connected to the bottom of the frame (1) through a rotating shaft (15). Two cavities (17) are provided inside the housing (16). Each cavity (17) has an opening at the top, and the discharge port (19) is matched with the opening at the top of each cavity (17). The surface of the rotating shaft (15) is provided with a guide groove (20). A guide block (21) that matches the guide groove (20) is slidably connected in the guide groove (20). A movable sleeve (22) is fixedly connected to the bottom of the movable block (7), and the movable sleeve (22) moves on the surface of the rotating shaft (15). The guide block (21) is fixedly connected in the movable sleeve (22).

2. The fully automatic CNC turning machine according to claim 1, characterized in that: The cutting structure includes a fixed plate (9) fixedly connected to the top of the frame (1), a connecting block (10) slidably connected to one side of the fixed plate (9), and the fixed plate (9) and the connecting block (10) are connected by a first cylinder (11). A connecting piece (12) slidably connected to one side of the connecting block (10), and the connecting block (10) and the connecting piece (12) are connected by a second cylinder (13). A cutting blade (14) is installed on one side of the connecting piece (12).

3. The fully automatic CNC turning machine according to claim 1, characterized in that: The clamping structure includes a fixed block (2) fixedly installed on the top of the frame (1), and a motor (4) is installed at one end of the fixed block (2). The output end of the motor (4) is rotatably connected to a first clamping block (5) via a shaft. One end of the movable block (7) is rotatably connected to a second clamping block (8) that fits with the first clamping block (5).

4. The fully automatic CNC turning machine according to claim 3, characterized in that: The surfaces of the first clamping block (5) and the second clamping block (8) are both provided with a rubber layer.

5. The fully automatic CNC turning machine according to claim 2, characterized in that: The connector (12) and the cutting blade (14) are connected by bolts.

6. The fully automatic CNC turning machine according to claim 1, characterized in that: Each cavity (17) has a movable plate (18) connected to one side by a hinge, and the movable plate (18) and the housing (16) are connected by a latch.

7. The fully automatic CNC turning machine according to claim 1, characterized in that: The bottom of each cavity (17) is configured as a sloping structure.

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