Discharging system for feeding lathe

Abstract

The invention relates to the field of feeding lathes, and discloses a discharging system for a feeding lathe, which comprises a machine table for supporting the whole device, the upper surface of the machine table is fixedly connected with a frame body, and the inner wall of the machine table is fixedly connected with a rack; the feeding device is arranged on the inner wall of the machine table and used for discharging workpieces; the upper discharging device is arranged on the upper surface of the frame body and used for pulling out materials; the side position discharging device is arranged on the outer wall of the rack and used for bearing materials; the alignment discharging device is arranged on the upper surface of the machine table and used for pulling out materials, the alignment discharging device comprises a first sliding rail, and the first sliding rail is installed on the upper surface of the machine table. According to the device, the alignment discharging device is arranged, after machining is completed, the first sliding rail, the second sliding rail and the third sliding rail can be used for driving the clamping assembly to be aligned with a workpiece, then the driving motor can be used for driving the clamping assembly to rotate, and when the rotating speed of the clamping assembly is the same as the rotating speed of the workpiece, the clamping assembly is driven to rotate.

Description

Technical Field

[0001] The present invention relates to the field of tool-feeding lathes, and in particular to a nesting system for tool-feeding lathes. Background Art

[0002] A tool-feeding lathe is a more traditional type of lathe. Its machining operation mainly relies on the movement of the tool to achieve cutting of the workpiece. During machining, the workpiece is directly mounted on the spindle and driven by the spindle to rotate. The tool is mounted on the tool holder, and the rotating workpiece is cut by the longitudinal, lateral or oblique movement of the tool holder.

[0003] The tool-feeding lathe can perform continuous processing while working. When a group of workpieces are processed, the processed workpieces can be cut off with the help of a turning tool. In this way, the workpieces will be separated from the overall bar stock under the action of gravity. Then, the bar stock can be driven to move into the device with the help of a feeding device inside the device, so that subsequent bar stock can be processed. Although such a setting can achieve unloading, its unloading position is relatively close to the chip removal position, so that the workpiece will fall directly into the waste chips. If manual material removal is used, the spindle must be stopped first, and then the workpiece is cut off with the help of the milling cutter inside the device. The entire device is relatively inconvenient when discharging the workpiece. For this reason, a discharge system for a tool-feeding lathe is proposed to solve the above problems. Summary of the Invention

[0004] In order to make up for the above deficiencies, the present invention provides a discharge system for a tool-feeding lathe, which aims to improve the problem in the prior art that "the workpiece falling position is too close to the chip discharge position of the device, which is inconvenient when picking up the workpiece."

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solution: a nesting system for a tool-feeding lathe, comprising: A machine platform, used to support the entire device, wherein the upper surface of the machine platform is fixedly connected to a frame, and the inner wall of the machine platform is fixedly connected to a rack; A feeding device, arranged on the inner wall of the machine table, is used to discharge the workpiece; The upper discharge device is arranged on the upper surface of the frame and is used to pull out the material; The side discharge device is set on the outer wall of the frame to receive the material; The aligning and discharging device is arranged on the upper surface of the machine and is used to pull out the material. The aligning and discharging device includes a sliding track 1, which is installed on the upper surface of the machine. The upper surface of the output shaft of the sliding track 1 is installed with a sliding track 2, and the upper surface of the output shaft of the sliding track 2 is installed with a sliding track 3. The sliding track 3 is arranged at an angle, and the upper surface of the output shaft of the sliding track 3 is installed with a clamping assembly. The clamping assembly is used to clamp the workpiece, and a pushing assembly is provided on the right surface of the clamping assembly. The clamping assembly includes a center shaft, and the center shaft is rotatably connected to the upper surface of the output shaft of the sliding track 3. The upper surface of the output shaft of the sliding track 3 is installed with a driving motor, and the center shaft and the driving motor are connected through a synchronous belt transmission.

[0006] As a further description of the above technical solution: The clamping assembly further comprises a fixed head, which is mounted on the left surface of the central shaft. A closing head is mounted on the left surface of the fixed head, and a jacket is inserted into the inner wall of the fixed head.

[0007] As a further description of the above technical solution: The inner wall of the central shaft is slidably connected with an extrusion sleeve, the outer wall of the jacket is arranged in an inclined shape, and the inner wall of the central shaft is slidably connected with a transmission sleeve near the right surface of the extrusion sleeve.

[0008] As a further description of the above technical solution: The outer wall of the central shaft is slidably connected to a frustum sleeve, and the outer wall of the central shaft is rotatably connected to a transmission block. The end of the frustum sleeve close to the transmission block is configured as a frustum, and the transmission block is configured as an L-shape.

[0009] As a further description of the above technical solution: An automatic push rod 1 is installed at the top of the three output shafts of the sliding track, and a swing rod is hinged on the outer wall of the output shaft of the automatic push rod 1. The swing rod is rotatably connected to the top of the three output shafts of the sliding track, and the end of the swing rod away from the automatic push rod 1 is slidably connected to the outer wall of the frustum sleeve. The pushing assembly includes a piston sleeve, which is installed on the inner wall of the central shaft, and the piston at the left end of the piston sleeve is connected to the piston rod.

[0010] As a further description of the above technical solution: The upper discharging device includes a sliding track four, which is installed on the upper surface of the machine. The front end of the output shaft of the sliding track four is installed with a sliding track five. The lower surface of the output shaft of the sliding track five is installed with a rotating sleeve through a pneumatic rotating shaft. The rotating sleeve is arranged in a right-angled triangle and its right-angled side is perpendicular to the ground. The outer wall of the rotating sleeve is installed with a pneumatic clamp.

[0011] As a further description of the above technical solution: The side discharging device includes a fixed frame, which is installed on the outer wall of the frame. Automatic push rod three is installed on the lower surface of the fixed frame. Automatic push rod two is installed on the right end of the output shaft of automatic push rod three. A material receiving hopper is installed on the upper surface of the output shaft of automatic push rod two. The material receiving hopper is a conical sleeve with upper and lower openings. A material guide frame is fixedly connected to the opening position below the material receiving hopper.

[0012] As a further description of the above technical solution: The feeding device includes an outer shell, which is plugged into the inner wall of the machine platform. A conveyor belt is installed on the inner wall of the outer shell, and a material blocking box is installed at the right end opening of the outer shell.

[0013] As a further description of the above technical solution: A movable bracket is installed on the lower surface of the outer shell, a movable wheel is installed on the lower surface of the movable bracket, and an extension plate is installed on the top end of the outer shell near the rear end.

[0014] As a further description of the above technical solution: A discharge hopper is installed on the inner wall of the machine near the front end, an inner bracket is provided below the inner wall of the machine near the discharge hopper, a conveyor belt 2 is installed on the upper surface of the inner bracket, and a guide groove is provided on the inner wall of the machine near the rear end.

[0015] The present invention has the following beneficial effects: 1. In the present invention, by setting up a positioning and discharging device, after the processing is completed, the sliding rails 1, 2 and 3 can be used to drive the clamping assembly to align with the workpiece, and then the clamping assembly can be driven to rotate by the driving motor. When the rotation speed of the clamping assembly is the same as the rotation speed of the workpiece, the workpiece can be clamped by the clamping assembly, and then the turning tool can be adjusted to separate the workpiece from the end of the bar. After that, the workpiece can be driven to move to a specific bottom end with the help of the positioning and discharging device, and then the pushing assembly can be adjusted to push the workpiece to make it detach from the left end of the clamping assembly. In this way, the falling position of the workpiece can be controlled, and the spindle can work normally during this process without stopping, and the overall device is more convenient for unloading.

[0016] 2. In the present invention, by setting up a side discharge device, when it is necessary to discharge with the help of the main shaft, the automatic push rod three and the automatic push rod two can be used to drive the receiving hopper to move to the bottom of the main shaft, so that the fallen workpieces can be collected. The workpieces will directly fall into the interior of the receiving hopper and move along the guide frame to the top of the conveyor belt two, so that the workpieces can be sent out with the help of the conveyor belt, which can also improve the convenience of unloading.

[0017] 3. In the present invention, an upper discharging device is provided. When discharging is performed with the help of the upper discharging device, the pneumatic clamp can be driven to align with the workpiece with the help of the sliding track four and the sliding track five. Then, when the workpiece is cut off, the workpiece can be removed with the help of the pneumatic clamp. At the same time, when the rotating sleeve rotates 180 degrees, another set of pneumatic clamps can be realigned with the bar material, thereby assisting the spindle in the pulling operation. When continuously processing small parts, continuous discharging and pulling can be achieved with the help of the upper discharging device.

[0018] 4. In the present invention, by setting up a transmission belt 1, during processing, the debris generated during processing will fall into the interior of the transmission belt 1 under the action of gravity, so that the debris can be discharged with the help of the transmission belt 1. In this way, the debris inside the device can be discharged in time, which is convenient for continuous processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the overall device of the present invention; Figure 2 Schematic diagram of the three-dimensional structure of the alignment and discharging device in the present invention; Figure 3 Schematic diagram of the three-dimensional structure of the material clamping assembly in the present invention; Figure 4 Schematic diagram of the three-dimensional structure cross-section of the material clamping assembly in the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the upper discharge device in the present invention; Figure 6 Schematic diagram of the three-dimensional structure of the machine in the present invention; Figure 7 This is a schematic diagram of the three-dimensional structure of the side discharge device in the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the feeding device in the present invention; Figure 9 It is a schematic diagram of the three-dimensional structure of the conveyor belt 2 in the present invention.

[0020] Legend: 1. Machine; 2. Frame; 3. Frame; 4. Discharge hopper; 5. Diversion trough; 6. Alignment discharge device; 61. Sliding track 1; 62. Sliding track 2; 63. Sliding track 3; 64. Clamping assembly; 641. Fixed head; 642. Closing head; 643. Automatic push rod 1; 644. Swing rod; 645. Cone sleeve; 646. Transmission block; 647. Transmission sleeve; 648. Extrusion sleeve; 649. Clamping sleeve; 6410. Center shaft; 65. Pushing assembly; 651. Piston Sleeve; 652, piston rod; 66, driving motor; 7, side discharge device; 71, fixed frame; 72, automatic push rod 2; 73, receiving hopper; 74, automatic push rod 3; 75, material guide rack; 8, feeding device; 81, material blocking box; 82, movable bracket; 83, outer shell; 84, conveyor belt 1; 85, extension plate; 86, inner bracket; 87, conveyor belt 2; 9, upper discharge device; 91, sliding track 4; 92, sliding track 5; 93, rotating sleeve; 94, pneumatic clamp. DETAILED DESCRIPTION

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Reference Figure 1 、 Figure 2 and Figure 4 The present invention provides an embodiment of a nesting system for a tool-feeding lathe, comprising: The machine platform 1 is used to support the entire device. The machine platform 1 is a hollow frame with an inner center and a closed perimeter. It can be used to support the entire device. The upper surface of the machine platform 1 is fixedly connected to a frame 2. The frame 2 can seal the upper surface of the machine platform 1 and provide a place for processing. The inner wall of the machine platform 1 is fixedly connected to a frame 3. The frame 3 can be used to support the spindle and install related components. The feeding device 8 is provided on the inner wall of the machine table 1 and is used to discharge the workpiece. The feeding device 8 can not only discharge the workpiece, but also discharge the debris generated during the processing of the device, so that continuous processing can be achieved; The upper discharge device 9 is provided on the upper surface of the frame 2 and is used to pull out the material. The upper discharge device 9 can not only be used to assist in discharging the workpiece, but also assist the spindle in adjusting the position of the bar; The side discharge device 7 is provided on the outer wall of the frame 3 and is used to receive materials. By providing the side discharge device 7, the workpiece can be guided so that it can be moved to a specific position; The alignment discharging device 6 is arranged on the upper surface of the machine 1 and is used to pull out the material. The alignment discharging device 6 includes a sliding track 61. The sliding track 61 is installed on the upper surface of the machine 1. The sliding track 61 is parallel to the upper surface of the machine 1, and its output shaft can move parallel to the machine 1. The upper surface of the output shaft of the sliding track 61 is installed with a sliding track 2 62. The sliding track 2 62 and the output path of the sliding track 1 61 are perpendicular to each other. By cooperating with the sliding track 2 62 and the sliding track 1 61, multi-point adjustment can be achieved. The upper surface of the output shaft of the sliding track 2 62 is installed with a sliding track 3 63. The sliding track 3 63 is tilted. The sliding track 3 63 is tilted downward, which can conveniently provide a larger moving track. The upper surface of the output shaft of the sliding track 3 63 is installed with a clamping group Part 64, the upper surface of the sliding track three 63 is provided with a mounting bracket for installing various devices, the clamping component 64 is used to clamp the workpiece, and the right surface of the clamping component 64 is provided with a pushing component 65 for pushing the workpiece out, the clamping component 64 includes a central shaft 6410, the central shaft 6410 is a hollow cylinder with a hollow interior, the central shaft 6410 is rotatably connected to the upper surface of the output shaft of the sliding track three 63, the upper surface of the output shaft of the sliding track three 63 is installed with a driving motor 66, the central shaft 6410 and the driving motor 66 are connected by a synchronous belt transmission, and the central shaft 6410 can be driven to rotate by starting the driving motor 66. The driving motor 66 is a servo motor, and its speed can be adjusted. By driving the central shaft 6410 to rotate by the driving motor 66, the central shaft 6410 can be made to rotate synchronously with the workpiece.

[0023] Reference Figure 3-Figure 5The clamping assembly 64 also includes a fixed head 641, which is installed on the left surface of the central shaft 6410. The fixed head 641 can be used to support the internal structure of the central shaft 6410. A closing head 642 is installed on the left surface of the fixed head 641. The closing head 642 can be used to close the left surface of the fixed head 641 and prevent the internal structure of the central shaft 6410 from detaching from the left end opening of the central shaft 6410. The closing head 642 is a hollow conical sleeve with openings on both ends. The workpiece can pass through its left and right ends. The end opening enters the interior of the central shaft 6410, and the inner wall of the fixed head 641 is plugged with a sleeve 649 for clamping the workpiece. The left end opening of the sleeve 649 is provided with a notch groove, so that when the outer wall of the sleeve 649 is squeezed, the left end of the sleeve 649 will deform inward, so that the workpiece can be clamped. The inner wall of the central shaft 6410 is slidably connected with an extrusion sleeve 648 for squeezing the sleeve 649. The outer wall of the sleeve 649 is set to an inclined shape, and the inner wall of the central shaft 6410 is close to the right side of the extrusion sleeve 648. The surface is slidably connected with a transmission sleeve 647. When the transmission sleeve 647 moves to the left, it squeezes the extrusion sleeve 648 and forces it to move synchronously to the left. The extrusion sleeve 648 moves to the left to squeeze the clamping sleeve 649 so that the opening at the left end shrinks inward. The outer wall of the central shaft 6410 is slidably connected with a frustum sleeve 645. The outer wall of the central shaft 6410 is rotatably connected with a transmission block 646. The end of the frustum sleeve 645 close to the transmission block 646 is set to a frustum shape. When the frustum sleeve 645 moves toward the transmission block 646, it squeezes the clamping sleeve 649. The transmission block 646 is pressed to force it to rotate. The transmission block 646 is set to be L-shaped. When the transmission block 646 rotates, it will squeeze the transmission sleeve 647 and force it to move to the left. The pushing assembly 65 includes a piston sleeve 651. The piston sleeve 651 is installed on the inner wall of the central shaft 6410. The left end piston of the piston sleeve 651 is connected to the piston rod 652. When it is necessary to discharge the workpiece inside the jacket 649, the piston sleeve 651 can be inflated to drive the piston rod 652 to move to the left, thereby pushing the workpiece out.

[0024] Reference Figure 3-Figure 5, an automatic push rod 1 643 is installed at the top of the output shaft of the sliding track 3 63, and a swing rod 644 for squeezing the cone sleeve 645 is hinged on the outer wall of the output shaft of the automatic push rod 1 643, and the swing rod 644 is rotatably connected to the top of the output shaft of the sliding track 3 63. When one end of the swing rod 644 rotates, the other end will swing in the opposite direction, and the end of the swing rod 644 away from the automatic push rod 1 643 is slidably connected to the outer wall of the cone sleeve 645. An extrusion wheel is installed at the end of the swing rod 644 away from the automatic push rod 1 643, which can squeeze the outer wall of the cone sleeve 645 through the extrusion wheel to force the cone sleeve 645 to rotate. The upper discharge device 9 includes a sliding track 4 91 for supporting the entire upper discharge device 9. The sliding track 4 91 is installed on the upper surface of the machine 1. The sliding track 4 9 1 is set horizontally, and its output shaft can move horizontally. The front end of the output shaft of the sliding track 4 91 is installed with the sliding track 5 92. The output shaft movement tracks of the sliding track 4 91 and the sliding track 5 92 are perpendicular to each other. The lower surface of the output shaft of the sliding track 5 92 is installed with a rotating sleeve 93 through a pneumatic rotating shaft. The pneumatic rotating shaft is a prior art. After being connected to the gas transmission device, it can rotate, thereby driving the rotating sleeve 93 to rotate. Since the pneumatic rotating shaft is a prior art and can be implemented by those skilled in the art, it will not be described in detail in this case. The rotating sleeve 93 is arranged in a right-angled triangle and its right-angled sides are perpendicular to the ground. The outer wall of the rotating sleeve 93 is installed with a pneumatic clamping block 94. With this arrangement, when the rotating sleeve 93 rotates, it can drive the pneumatic clamping block 94 to switch back and forth between the horizontal and vertical states.

[0025] Reference Figure 6-Figure 8 The side discharging device 7 includes a fixing frame 71 for supporting the overall side discharging device 7. The fixing frame 71 is installed on the outer wall of the frame 3. An automatic push rod 3 74 is installed on the lower surface of the fixing frame 71. The output shaft of the automatic push rod 3 74 can move back and forth parallel to the ground. The right end of the output shaft of the automatic push rod 3 74 is installed with an automatic push rod 2 72. The upper surface of the output shaft of the automatic push rod 2 72 is installed with a receiving hopper 73. The automatic push rod 2 72 is tilted. When the automatic push rod 3 74 pushes the automatic push rod 2 72 out, the automatic push rod 2 72 can push the receiving hopper 73 to move it below the main shaft. The fallen workpiece can be received. The receiving hopper 73 is a conical sleeve with upper and lower openings. Such a setting can make the material receiving operation more convenient. The opening position below the receiving hopper 73 is fixedly connected to a guide frame 75 for guiding the material movement. The feeding device 8 includes an outer shell 83. The outer shell 83 can support the entire feeding device 8 and protect its internal parts. The outer shell 83 is inserted into the inner wall of the machine 1. The inner wall of the outer shell 83 is installed with a conveyor belt 84 for conveying debris. The right end opening position of the outer shell 83 is installed with a material blocking box 81 for preventing debris from splashing.

[0026] Reference Figure 7-Figure 9The lower surface of the outer shell 83 is provided with a movable bracket 82 for driving the outer shell 83 to move, and the lower surface of the movable bracket 82 is provided with a movable wheel. When the movable bracket 82 needs to be moved, the movable bracket 82 can be directly pulled, so that it can be driven to move with the help of the movable wheel. An extension plate 85 is installed at the top near the rear end of the outer shell 83, and a discharge hopper 4 for receiving workpieces is installed near the front end of the inner wall of the machine 1. An inner bracket 86 is provided below the discharge hopper 4 on the inner wall of the machine 1, and a conveyor belt 87 is installed on the upper surface of the inner bracket 86. The material discharged from the bottom of the discharge hopper 4 can fall directly on the upper surface of the conveyor belt 87, so that the material can be discharged with the help of the conveyor belt 87. A guide groove 5 for guiding the movement of waste chips is provided near the rear end of the inner wall of the machine 1, and the lower part of the guide groove 5 is aligned with the extension plate 85, so that the debris remaining inside the machine 1 can be easily discharged.

[0027] Working principle: After processing is completed, the sliding rail 1 61 moves parallel to the upper surface of the machine table 1, driving the sliding rail 2 62 to adjust horizontally, so that the inclined path of the sliding rail 3 63 is aligned with the workpiece position. At this time, the driving motor 66 drives the central shaft 6410 to rotate through the synchronous belt, so that the speed of the clamping assembly 64 is synchronized with the speed of the workpiece driven by the spindle. When the clamping assembly 64 is aligned with the workpiece and the speed is consistent, the automatic push rod 1 643 pushes the swing rod 644 to squeeze the frustum sleeve 645. The frustum sleeve 645 drives the transmission sleeve 647 to move to the left through the transmission block 646, and the extrusion sleeve 648 moves to the left accordingly, causing the left end of the sleeve 649 with an inclined outer wall to retract inward, thereby clamping the workpiece. Subsequently, the turning tool cuts the workpiece from the bar stock, and the sliding rail 1 61, sliding rail 2 62, and sliding rail 3 63 move in coordination to transport the workpiece to the specified position. The piston rod 652 of the pushing assembly 65 extends to push the workpiece out from the left end of the fixed head 641 and the closed head 642, thereby achieving precise unloading without the need to stop the spindle.

[0028] During side discharging, the automatic push rod three 74 moves back and forth along the fixed frame 71, driving the automatic push rod two 72 to tilt and extend, so that the receiving hopper 73 moves to the bottom of the main shaft. When the workpiece is cut, it falls into the receiving hopper 73 under the action of gravity, slides to the conveyor belt two 87 through the tapered guide frame 75, and is sent out of the machine 1 by the conveyor belt two 87. When the upper discharging device 9 is working, the sliding rail four 91 and the sliding rail five 92 move in coordination to align the pneumatic clamp 94 with the workpiece cutting position. After the workpiece is cut, the pneumatic clamp 94 clamps the workpiece and moves to the unloading area through the sliding rail; at the same time, the rotating sleeve 93 rotates 180° through the pneumatic rotating shaft, and another set of pneumatic clamps 94 rotates to the bar input end, assisting the main shaft to pull the new bar into the processing position, realizing continuous discharging and pulling of small parts.

[0029] The outer shell 83 of the feeding device 8 can be flexibly moved in the machine 1 through the movable bracket 82 and the movable wheel. The conveyor belt 1 84 operates continuously to collect the debris generated during the processing. The debris slides through the guide groove 5 to the extension plate 85, and then falls into the conveyor belt 1 84 in the outer shell 83, and is sent out of the machine 1 by the conveyor belt 1 84. In addition, the discharge hopper 4 receives the workpiece transported by the alignment discharge device 6 or the side discharge device 7. The workpiece falls through the discharge hopper 4 to the conveyor belt 2 87 below, and is transported to the designated collection area by the conveyor belt 2 87 to ensure that the workpiece and the debris are separated and discharged to avoid mixing and affecting the material taking efficiency.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A nesting system for a tool-feeding lathe, characterized in that: include: A machine platform (1) is used to support the entire device, wherein the upper surface of the machine platform (1) is fixedly connected to a frame (2), and the inner wall of the machine platform (1) is fixedly connected to a frame (3); A feeding device (8) is provided on the inner wall of the machine platform (1) and is used for discharging workpieces; An upper discharge device (9), arranged on the upper surface of the frame (2), for pulling out materials; A side discharge device (7) is provided on the outer wall of the frame (3) and is used to receive materials; The alignment discharging device (6) is arranged on the upper surface of the machine (1) and is used to pull out the material. The alignment discharging device (6) includes a sliding track (61), the sliding track (61) is installed on the upper surface of the machine (1), the upper surface of the output shaft of the sliding track (61) is installed with a sliding track (62), the upper surface of the output shaft of the sliding track (62) is installed with a sliding track (63), the sliding track (63) is inclined, and the upper surface of the output shaft of the sliding track (63) is inclined. A clamping assembly (64) is installed on the surface, and the clamping assembly (64) is used to clamp the workpiece. A pushing assembly (65) is provided on the right surface of the clamping assembly (64). The clamping assembly (64) includes a central shaft (6410), and the central shaft (6410) is rotatably connected to the upper surface of the output shaft of the sliding track three (63). A driving motor (66) is installed on the upper surface of the output shaft of the sliding track three (63). The central shaft (6410) and the driving motor (66) are connected through a synchronous belt transmission.

2. The nesting system for a tool-feeding lathe according to claim 1, characterized in that: The clamping assembly (64) further includes a fixed head (641), which is mounted on the left surface of the central shaft (6410). A closing head (642) is mounted on the left surface of the fixed head (641), and a jacket (649) is inserted into the inner wall of the fixed head (641).

3. The nesting system for a tool-feeding lathe according to claim 2, characterized in that: The inner wall of the central shaft (6410) is slidably connected to an extrusion sleeve (648), the outer wall of the clamping sleeve (649) is arranged to be inclined, and the inner wall of the central shaft (6410) is slidably connected to a transmission sleeve (647) near the right surface of the extrusion sleeve (648).

4. The nesting system for a tool-feeding lathe according to claim 3, characterized in that: The outer wall of the central shaft (6410) is slidably connected to a frustum sleeve (645), and the outer wall of the central shaft (6410) is rotatably connected to a transmission block (646). One end of the frustum sleeve (645) close to the transmission block (646) is configured to be frustum-shaped, and the transmission block (646) is configured to be L-shaped.

5. The nesting system for a tool-feeding lathe according to claim 4, characterized in that: An automatic push rod 1 (643) is installed at the top end of the output shaft of the sliding track 3 (63), and a swing rod (644) is hinged on the outer wall of the output shaft of the automatic push rod 1 (643). The swing rod (644) is rotatably connected to the top end of the output shaft of the sliding track 3 (63). The end of the swing rod (644) away from the automatic push rod 1 (643) is slidably connected to the outer wall of the cone sleeve (645). The pushing assembly (65) includes a piston sleeve (651), and the piston sleeve (651) is installed on the inner wall of the central shaft (6410). The left end piston of the piston sleeve (651) is connected to the piston rod (652).

6. The nesting system for a tool-feeding lathe according to claim 1, characterized in that: The upper discharging device (9) includes a sliding track four (91), the sliding track four (91) is installed on the upper surface of the machine (1), the front end of the output shaft of the sliding track four (91) is installed with a sliding track five (92), the lower surface of the output shaft of the sliding track five (92) is installed with a rotating sleeve (93) through a pneumatic rotating shaft, the rotating sleeve (93) is arranged in a right triangle and its right angle side is perpendicular to the ground, and the outer wall of the rotating sleeve (93) is installed with a pneumatic clamp (94).

7. The nesting system for a tool-feeding lathe according to claim 1, characterized in that: The side discharging device (7) includes a fixed frame (71), the fixed frame (71) is mounted on the outer wall of the frame (3), an automatic push rod 3 (74) is mounted on the lower surface of the fixed frame (71), an automatic push rod 2 (72) is mounted on the right end of the output shaft of the automatic push rod 3 (74), a material receiving hopper (73) is mounted on the upper surface of the output shaft of the automatic push rod 2 (72), the material receiving hopper (73) is a conical sleeve with upper and lower openings, and a material guide frame (75) is fixedly connected to the lower opening position of the material receiving hopper (73).

8. The nesting system for a tool-feeding lathe according to claim 1, characterized in that: The feeding device (8) includes an outer shell (83), the outer shell (83) is plugged into the inner wall of the machine (1), a conveyor belt (84) is installed on the inner wall of the outer shell (83), and a blocking box (81) is installed at the right end opening of the outer shell (83).

9. The nesting system for a tool-feeding lathe according to claim 8, characterized in that: A movable bracket (82) is installed on the lower surface of the outer shell (83), a movable wheel is installed on the lower surface of the movable bracket (82), and an extension plate (85) is installed at the top end of the outer shell (83) near the rear end.

10. The nesting system for a tool-feeding lathe according to claim 9, characterized in that: A discharge hopper (4) is installed on the inner wall of the machine (1) near the front end, an inner bracket (86) is provided below the discharge hopper (4) on the inner wall of the machine (1), a conveyor belt 2 (87) is installed on the upper surface of the inner bracket (86), and a guide groove (5) is provided on the inner wall of the machine (1) near the rear end.

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