Automatic spleen punching machine

Abstract

The invention relates to the technical field of leg punching material processing, in particular to an automatic leg punching machine which comprises an outer box body, a fixing frame, a stock bin, a feeding assembly, a preheating station, a translation assembly and a processing table, a working platform is arranged in the outer box body, a bin opening is formed in the surface of the outer box body, the stock bin right faces the bin opening in one side, and the bin opening in the other side is matched with the processing table and used for discharging. The lower end of the fixing frame is fixedly connected with the working platform, a feeding platform is fixedly installed on the front side of the upper end face of the fixing frame, and a bin is fixedly installed at one end of the surface of the feeding platform. A feeding structure, a transferring structure and a machining structure are synchronously integrated in the outer box body, integrated machining is achieved, the problems that during manual punching, hands of operators are exposed to a dangerous working environment, and the operation precision is difficult to guarantee are solved, a heating structure is additionally arranged, a punching part of a plate is preheated, the damage possibility of the plate during punching is reduced, and the production efficiency is improved. And the machining yield is increased, the machining period is optimized, and the machining efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of punching material processing technology, and more particularly to an automatic punching machine. Background Technology

[0002] The punching machine is a special equipment mainly used for stamping and forming sheet metal. It removes excess parts of the sheet metal by punching and cutting. It is characterized by high efficiency and high processing precision and is widely used in the processing and forming of eyeglass temples. The punching process for eyeglass temples in the market mainly relies on manual feeding. Heating the sheet metal and feeding are two processes that cannot be integrated. It requires the coordinated work of multiple equipment and manual labor, resulting in low overall processing efficiency and long work cycle. At the same time, the lack of heating function makes it easy to damage the sheet metal during punching, resulting in a poor overall yield. Summary of the Invention

[0003] To overcome the problems that existing eyeglass temple punching processes mainly rely on manual feeding, heating the sheet metal and feeding are two processes that cannot be integrated, requiring the coordinated work of multiple equipment and personnel, resulting in low overall processing efficiency, long work cycles, and the lack of heating function, which makes it easy to damage the sheet metal during punching and has a poor overall yield.

[0004] The technical solution of the present invention is: an automatic spleen punching machine, including an outer casing, a fixed frame, a hopper, a feeding assembly, a preheating station, a translation assembly, and a processing table; The outer casing has a working platform inside and a hopper opening on its surface. One hopper opening faces the workpiece for loading, while the other hopper opening is adapted to the processing table for unloading. The lower end of the fixed frame is fixedly connected to the working platform. A feeding platform is fixedly installed on the front side of the upper surface of the fixed frame. A hopper is fixedly installed on one end of the surface of the feeding platform. A feeding component is set on the inner side of the hopper on the surface of the feeding platform. A preheating station is set on the other end of the surface of the feeding platform. The feeding component and the preheating station are compatible. A translation component is provided on the left side of the fixed frame surface, a processing table is provided on the upper end of the fixed frame, a punching die is provided above the processing table, a blade is provided at the lower end of the punching die, a mounting bracket is provided on the inner side of the fixed frame, and a punching cylinder is fixedly installed at the lower end of the processing table.

[0005] Preferably, the hopper and feeding assembly are integrated into the feeding platform, allowing the sheet metal to be stacked and placed into the hopper. The hopper has an adjustable structure to accommodate different sheet metals, while the feeding assembly sequentially feeds the sheet metal from the bottom to achieve feeding and processing. A preheating station is set up to heat the sheet metal before it is fed into the punching process, reducing the possibility of damage to the sheet metal during punching and improving the yield rate. Furthermore, the feeding and processing are integrated into the outer casing, which facilitates automated control and integrated processing, reduces the work cycle, and improves processing efficiency.

[0006] Preferably, the feeding assembly includes a pusher plate, a positioning seat is slidably mounted on the surface of the pusher plate, a material support seat is provided at the upper end of the feeding platform inside the hopper, one end of the pusher plate and the positioning seat are connected by a drive unit, the other end of the pusher plate extends to the outside of the positioning seat, a first cylinder is fixedly mounted at the lower end of the feeding platform by a mounting plate, a connecting plate is fixedly connected to the output end of the first cylinder, and the connecting plate is fixedly connected to the lower end of the positioning seat.

[0007] Preferably, the lower end of the pusher plate is slidably connected to the upper end face of the feeding platform via a slide rail, and the drive unit is mounted on the positioning seat. The output end of the drive unit is fixedly connected to the end of the pusher plate, which is used to drive the pusher plate to move horizontally along the feeding platform.

[0008] It should be noted that the drive unit is a lead screw drive mechanism, which includes a lead screw and a servo motor arranged in parallel. One end of the lead screw and the output end of the servo motor are both fixedly mounted with synchronous pulleys. The two synchronous pulleys are connected by a synchronous belt drive. When the servo motor starts, it drives the lead screw to rotate through the synchronous belt drive. The other end of the lead screw is rotatably connected to the end plate of the feeding platform through a bearing. A nut seat is threaded on the surface of the lead screw. The nut seat is fixedly connected to the end of the pusher plate. When the lead screw rotates, the nut seat moves horizontally along the surface of the lead screw, synchronously driving the pusher plate to move.

[0009] Preferably, the preheating station includes a heating group and a third cylinder. The third cylinder is fixedly installed on the lower end face of the feeding platform, located on the side of the first cylinder. The output end of the third cylinder is fixedly connected to a lower plate. A rod is fixedly connected to each of the four sides of the surface of the lower plate, and an upper plate is fixedly connected to the upper end of the rod.

[0010] Preferably, the heating assembly consists of an upper heating seat and a lower heating seat, both of which are equipped with heating wires. The lower heating seat is fixedly connected to the upper end of the feeding platform, the upper heating seat is fixedly connected to the upper plate, the pusher plate is located between the upper heating seat and the lower heating seat, and the rod is slidably connected to the feeding platform.

[0011] Preferably, the translation component includes a horizontal X-module and a vertical Z-module. Both the horizontal X-module and the vertical Z-module are electric linear modules. The horizontal X-module is fixedly connected to the fixed frame, and the length of the horizontal X-module is adapted to the end of the feeding platform. The lower end of the vertical Z-module is fixedly connected to the slider of the horizontal X-module through a connecting frame. A clamping bracket is fixedly installed on the slider on the surface of the vertical Z-module.

[0012] Preferably, a top plate is movably mounted on the clamping bracket, and a clamping cylinder is fixedly mounted on the surface of the top plate. An anti-collision feeding and lifting cylinder is provided on the surface of the top plate next to the clamping cylinder. A lower clamping plate is provided at the bottom of the inner side of the clamping bracket. One end of the lower clamping plate is connected to the top plate through a positioning rod. The other end of the lower clamping plate extends to the outer side of the clamping bracket and is provided with a clamping block. The end of the lower clamping plate has a comb-like structure design. A clamping claw plate is rotatably mounted on the upper end of the lower clamping plate through a hinge structure. One end of the clamping claw plate is adapted to the comb-like end of the lower clamping plate, and the other end of the clamping claw plate extends into the clamping bracket. The clamping claw plate is rotatably connected to the output end of the clamping cylinder.

[0013] Preferably, the mounting frame consists of an upper mounting base and a lower mounting base. The punching die is located below the upper mounting base, and the upper mounting base is rotatably connected to the upper end of the punching die via a connecting shaft. A servo motor is fixedly mounted on the upper end of the upper mounting base via a bracket. The output end of the servo motor is connected to the top of the connecting shaft via a coupling. The two ends of the upper and lower mounting bases are fixedly connected via guide rods. The lower mounting base is located inside the fixed frame, and the lower mounting base is movably connected to the lower end of the processing table via a punching cylinder.

[0014] Preferably, the surface of the processing table is provided with a lower template, and the lower template and the processing table are movably connected by an adjustment structure. The adjustment structure is used to adjust the position of the lower template to adapt to the processing of the left and right temples. The adjustment structure includes a low-speed motor fixedly installed on the surface of the processing table and a rack installed on the lower template. The top of the rack is fixedly connected to the lower template through a T-shaped plate. A gear is fixedly connected to the output end of the low-speed motor. The gear and the rack mesh with each other. When the low-speed motor drives the gear to rotate, the rack drives the lower template to move forward or backward. A receiving hopper is provided on the side of the processing table.

[0015] The operating instructions for an automatic spleen flushing machine include the following steps: S1. In the initial feeding stage, the sheet material is stacked into the hopper. The drive unit drives the pusher plate to move, so that it forms a material-bearing structure with the positioning seat. At the same time, the first cylinder pushes the positioning seat to move outward, and the pusher plate moves outward synchronously with the positioning seat, and the sheet material falls on the support seat. S2. During the feeding and heating stage, the first cylinder retracts, driving the positioning seat and pusher plate to move, and simultaneously pushing the bottom plate to form a layered misalignment with the remaining plates in the hopper. This allows the bottom plate to move along the platform to form feeding. Subsequently, the drive unit drives the pusher plate to move, making the ends of the pusher plate and the positioning seat flush. The first cylinder continues to retract, completely feeding the plate into the heating group. S3. During the heating stage, the sheet material enters the upper heating seat and the lower heating seat. The lower plate body is moved by the third cylinder, so that the upper heating seat moves downward synchronously. The upper heating seat and the lower heating seat clamp and fix the sheet material to achieve heating. S4. After heating, the third cylinder retracts and the lower plate moves upward, causing the upper heating seat and the lower heating seat to separate and release the plate. Then, the drive unit retracts and drives the end of the pusher plate into the heating group, pushing the plate out from between the upper heating seat and the lower heating seat. S5, the sheet material transfer stage: After the sheet material is fed out, the coordinated action of the horizontal X module and the vertical Z module moves the lower clamping plate to the outside of the feeding platform. The clamping cylinder drives the clamping claw plate to move, so that the clamping claw plate and the lower clamping plate clamp the end of the sheet material. Then the vertical Z module is activated to pull the sheet material out of the heating seat. Finally, the feeding assembly is reset and the steps from S to S are repeated to perform the action cycle. S6. When the sheet material enters the processing stage, the horizontal X module is activated to move the sheet material to the processing table, and the vertical Z module is activated to feed the sheet material onto the lower template. S7. In the punching process stage, the servo motor can drive the punching die to rotate 180 degrees, realizing alternating punching at 0 degrees and 180 degrees. The horizontal X module and the vertical Z module move according to the product shape. Then, the punching cylinder pushes the lower mounting seat downward, so that the upper mounting seat synchronously drives the punching die downward. The blade punches the sheet material. The above actions are repeated, and the position of the lower template is changed by adjusting the structure to adapt to the processing of the left and right temples until the clamped sheet material is processed. S8. After the sheet material is processed, the clamping cylinder drives the clamping claw plate to reset. The clamping claw plate and the lower clamping plate release the processed sheet material, allowing it to slide naturally to the discharge port for discharge.

[0016] The beneficial effects of this invention are: This automatic sheet metal punching machine stores sheet metal in a hopper, and a feeding assembly pushes the sheet metal to a heating seat. After the sheet metal is heated, it is picked up by clamping claws. Then, the sheet metal is fed onto the processing table by the coordinated action of the horizontal X-module and the vertical Z-module. The punching cylinder drives the punching die to move, realizing the punching process. The feeding, transfer, and processing structures are integrated into the outer casing, achieving integrated processing. The addition of a heating structure heats the punching part of the sheet metal, reducing the possibility of damage during punching, improving the yield rate, optimizing the processing cycle, and improving work efficiency. The equipment tilts the punching position at a certain angle, allowing the sheet metal to slide down to the feeding position in an orderly manner, eliminating the need for a separate device to pick up the processed material. The use of heating tubes and modules to integrate the two processes saves manpower and is safer and faster than manual feeding. Attached Figure Description

[0017] Figure 1 The diagram shown is a schematic representation of the structure of the automatic spleen-flushing machine fixing frame of the present invention. Figure 2The diagram shown is a schematic representation of the overall structure of the automatic spleen-flushing machine of the present invention. Figure 3 The diagram shown is a structural schematic of the automatic spleen-filling machine feeding platform of the present invention. Figure 4 The diagram shown is a schematic representation of the hopper structure of the automatic slab filling machine of the present invention. Figure 5 The diagram shown is a schematic representation of the structure of the automatic spleen-filling machine measuring and fixing frame of the present invention. Figure 6 The diagram shown is a schematic of the automatic slab-filling machine clamping bracket of the present invention; Figure 7 The diagram shown is a schematic representation of the structure of the lower mounting base of the automatic spleen-flushing machine of the present invention. Figure 8 The present invention is shown Figure 7 Enlarged structural diagram at point A in the middle.

[0018] Explanation of reference numerals in the attached drawings: 1. Outer casing; 2. Fixing frame; 21. Horizontal X-module; 22. Vertical Z-module; 221. Clamping bracket; 222. Top plate; 223. Clamping cylinder; 224. Lower clamping plate; 225. Clamping claw plate; 3. Material bin; 4. Processing table; 41. Lower template; 411. Low-speed motor; 412. Rack; 413. Gear; 5. Feeding platform; 51. Pushing plate; 52. Positioning seat; 521. Material support seat; 53. Drive unit; 54. First cylinder; 55. Connecting plate; 56. Third cylinder; 561. Upper heating seat; 562. Lower heating seat; 57. Lower plate; 58. Rod; 59. Upper plate; 6. Punching die; 61. Upper mounting seat; 62. Lower mounting seat; 63. Servo motor; 64. Guide rod; 8. Punching cylinder. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Example 1 Please see Figures 1-8 The present invention provides an embodiment of an automatic slab punching machine, which includes an outer casing 1, a fixing frame 2, a hopper 3, a feeding assembly, a preheating station, a translation assembly, and a processing table 4; The outer casing 1 has a working platform inside and a hopper opening on its surface. The hopper 3 faces one hopper opening for loading workpieces, and the other hopper opening is adapted to the processing table 4 for unloading. The lower end of the fixed frame 2 is fixedly connected to the working platform. The front side of the upper surface of the fixed frame 2 is fixedly installed with a feeding platform 5. A hopper 3 is fixedly installed on one end of the surface of the feeding platform 5. A feeding component is provided on the inner side of the hopper 3 on the surface of the feeding platform 5. A preheating station is provided on the other end of the surface of the feeding platform 5. The feeding component and the preheating station are compatible. A translation component is provided on the left side of the surface of the fixed frame 2. A processing table 4 is provided on the upper end of the fixed frame 2. A punching die 6 is provided above the processing table 4. A blade is provided at the lower end of the punching die 6. An installation frame is provided on the inner side of the fixed frame 2. A punching cylinder 8 is fixedly installed at the lower end of the processing table 4. The material bin 3 and the feeding assembly are integrated into the feeding platform 5, allowing the sheet metal to be stacked and placed into the material bin 3. The material bin 3 has an adjustable structure to accommodate different sheet metals. The feeding assembly sequentially feeds the sheet metal from the bottom to achieve feeding and processing. A preheating station is set up to heat the sheet metal before it is fed into the punching process, reducing the possibility of damage to the sheet metal during punching and improving the yield rate. The feeding and processing are integrated into the outer casing 1, which facilitates automated control and integrated processing, reduces the working cycle, and improves processing efficiency. At the same time, the tilt angle of the overall processing platform is improved. Compared with the conventional 90-degree angle, the structure that combines feeding and discharging is simplified. The tilt angle allows the sheet metal to slide down to the feeding position in an orderly manner and also allows for natural discharge of the processed material without the need for an additional material handling device.

[0021] Please see Figure 3 and Figure 4 The feeding assembly includes a pusher plate 51, a positioning seat 52 is slidably mounted on the surface of the pusher plate 51, a material support seat 521 is provided on the upper end of the feeding platform 5 inside the hopper 3, one end of the pusher plate 51 and the positioning seat 52 are connected by a drive unit 53, the other end of the pusher plate 51 extends to the outside of the positioning seat 52, a first cylinder 54 is fixedly mounted on the lower end of the feeding platform 5 by a mounting plate, a connecting plate 55 is fixedly connected to the output end of the first cylinder 54, and the connecting plate 55 is fixedly connected to the lower end of the positioning seat 52.

[0022] Please see Figure 3 and Figure 4 The lower end of the pusher plate 51 is slidably connected to the upper end face of the feeding platform 5 via a slide rail. The drive unit 53 is mounted on the positioning seat 52. The output end of the drive unit 53 is fixedly connected to the end of the pusher plate 51 and is used to drive the pusher plate 51 to move horizontally along the feeding platform 5.

[0023] Please see Figure 4The preheating station includes a heating group and a third cylinder 56. The lower end of the feeding platform 5 is located on the side of the first cylinder 54 and the third cylinder 56 is fixedly installed. The output end of the third cylinder 56 is fixedly connected to a lower plate 57. A rod 58 is fixedly connected to each of the four sides of the surface of the lower plate 57. The upper end of the rod 58 is fixedly connected to an upper plate 59.

[0024] Please see Figure 4 The heating unit consists of an upper heating seat 561 and a lower heating seat 562. Heating wires are provided in both the upper heating seat 561 and the lower heating seat 562. The lower heating seat 562 is fixedly connected to the upper end of the feeding platform 5. The upper heating seat 561 is fixedly connected to the upper plate 59. The pusher plate 51 is located between the upper heating seat 561 and the lower heating seat 562. The rod 58 is slidably connected to the feeding platform 5.

[0025] In this embodiment, the sheet metal is stacked in the hopper 3, so that the first cylinder 54 and the drive unit 53 work together to push the bottom sheet metal out and push it into the upper heating seat 561 and the lower heating seat 562. The third cylinder 56 drives the lower plate 57 to move, and the connection of the rod 58 makes the upper plate 59 synchronously drive the upper heating seat 561 to move downward, thereby fixing the sheet metal and achieving synchronous heating treatment.

[0026] Please see Figure 1 and Figure 5 The translation component includes a horizontal X module 21 and a vertical Z module 22. Both the horizontal X module 21 and the vertical Z module 22 are electric linear modules. The horizontal X module 21 is fixedly connected to the fixed frame 2, and the length of the horizontal X module 21 is adapted to the end of the feeding platform 5. The lower end of the vertical Z module 22 is fixedly connected to the slider of the horizontal X module 21 through a connecting frame. A clamping bracket 221 is fixedly installed on the slider on the surface of the vertical Z module 22.

[0027] Please see Figure 5 and Figure 6 A top plate 222 is movably mounted on the clamping bracket 221. A clamping cylinder 223 is fixedly mounted on the surface of the top plate 222. An anti-collision feeding and lifting cylinder is provided on the side of the clamping cylinder 223 on the surface of the top plate 222. A lower clamping plate 224 is provided at the bottom of the inner side of the clamping bracket 221. One end of the lower clamping plate 224 is connected to the top plate 222 by a positioning rod. The other end of the lower clamping plate 224 extends to the outer side of the clamping bracket 221 and is provided with a clamping block. The end of the lower clamping plate 224 has a comb-like structure design. A clamping claw plate 225 is rotatably mounted on the upper end of the lower clamping plate 224 through a hinge structure. One end of the clamping claw plate 225 is adapted to the comb end of the lower clamping plate 224, and the other end of the clamping claw plate 225 extends into the clamping bracket 221. The clamping claw plate 225 is rotatably connected to the output end of the clamping cylinder 223.

[0028] In this embodiment, the bidirectional movement formed by the horizontal X module 21 and the vertical Z module 22 facilitates the removal of the sheet metal from the preheating station and its placement into the processing table 4. Meanwhile, the clamping cylinder 223 drives one end of the clamping claw plate 225 to move, making the rocker structure of the clamping claw plate 225 convenient for the end of the clamping claw plate 225 and the comb tooth end of the lower clamping plate 224 to clamp the end of the sheet metal, thus facilitating material removal.

[0029] Please see Figure 1 and Figure 5 , Figure 6 The mounting frame consists of an upper mounting base 61 and a lower mounting base 62. The punching die 6 is located below the upper mounting base 61, and the upper mounting base 61 is rotatably connected to the upper end of the punching die 6 via a connecting shaft. The upper end of the upper mounting base 61 is fixedly mounted with a servo motor 63 via a bracket. The output end of the servo motor 63 is connected to the top of the connecting shaft via a coupling. The two ends of the upper mounting base 61 and the lower mounting base 62 are fixedly connected via guide rods 64. The lower mounting base 62 is located inside the fixed frame 2, and the lower mounting base 62 is movably connected to the lower end of the processing table 4 via a punching cylinder 8.

[0030] Please see Figure 7 and Figure 8 The surface of the processing table 4 is provided with a lower template 41, and the lower template 41 and the processing table 4 are movably connected by an adjustment structure. The adjustment structure is used to adjust the position of the lower template 41 to adapt to the processing of the left and right temples. The adjustment structure includes a low-speed motor 411 fixedly installed on the surface of the processing table 4 and a rack 412 installed on the lower template 41. The top of the rack 412 is fixedly connected to the lower template 41 via a T-shaped plate. A gear 413 is fixedly connected to the output end of the low-speed motor 411. The gear 413 and the rack 412 are meshed together. When the low-speed motor 411 drives the gear 413 to rotate, the rack 412 drives the lower template 41 to move forward or backward. A receiving hopper is provided on the side of the processing table 4.

[0031] It should be noted that the heated sheet metal is processed by the downward pressure provided by the hydraulic cylinder. After one punch, the die needs to be rotated symmetrically. The lower die double-position adjustment component is used to adjust the position of the lower die for symmetrical processing, so as to achieve separate processing and shaping of the left and right parts of the temple.

[0032] In this embodiment, the extension and retraction of the punching cylinder 8 can drive the lower mounting base 62 to move up and down, and through the connection of the guide rod 64, it can synchronously drive the upper mounting base 61 to move, drive the punching die 6 to move up and down, realize punching processing, and according to the processing needs, the servo motor 63 drives the punching die 6 to rotate, change the angle of the blade, thereby adapting to the linear module to drive the position adjustment of the sheet metal, ensuring the flexibility of punching processing.

[0033] This application provides a method for using an automatic spleen flushing machine, including the following steps: S1. In the initial feeding stage, the sheet material is stacked into the hopper 3. The drive unit 53 drives the pusher plate 51 to move, so that it forms a material support structure with the positioning seat 52. At the same time, the first cylinder 54 pushes the positioning seat 52 to move outward. The pusher plate 51 moves outward synchronously with the positioning seat 52, and the sheet material falls on the support seat 521. S2. During the feeding and heating stage, the first cylinder 54 retracts, driving the positioning seat 52 and the pusher plate 51 to move, and simultaneously pushing the bottom plate to form a layered misalignment with the remaining plate in the hopper 3. This allows the bottom plate to move along the platform to form feeding. Then, the drive unit 53 drives the pusher plate 51 to move, making the ends of the pusher plate 51 and the positioning seat 52 flush. The first cylinder 54 continues to retract, completely feeding the plate into the heating group. S3. During the heating stage, the sheet material enters the upper heating seat 561 and the lower heating seat 562. The lower plate 57 is moved by the third cylinder 56, so that the upper heating seat 561 moves downward synchronously. The upper heating seat 561 and the lower heating seat 562 clamp and fix the sheet material to achieve heating. S4. After heating, the third cylinder 56 retracts and the lower plate 57 moves upward, causing the upper heating seat 561 and the lower heating seat 562 to separate and release the plate. Then the drive unit 53 retracts and drives the end of the push plate 51 into the heating group, pushing the plate out from between the upper heating seat 561 and the lower heating seat 562. S5, in the sheet material transfer stage, after the sheet material is fed out, the coordinated action of the horizontal X module 21 and the vertical Z module 22 moves the lower clamping plate 224 to the outside of the feeding platform 5. The clamping cylinder 223 drives the clamping claw plate 225 to move, so that the clamping claw plate 225 and the lower clamping plate 224 clamp the end of the sheet material. Then the vertical Z module 22 is activated to pull the sheet material out of the heating seat. Finally, the feeding assembly is reset and the steps from S1 to S4 are repeated to perform the action cycle. S6. The sheet material enters the processing stage. The horizontal X module 21 is started to move the sheet material to the processing table 4. The vertical Z module 22 is started to feed the sheet material into the lower template 41. S7. In the punching process stage, the servo motor 63 can drive the punching die 6 to rotate 180 degrees, realizing alternating punching at 0 degrees and 180 degrees. The horizontal X module 21 and the vertical Z module 22 move according to the product shape. Then, the punching cylinder 8 pushes the lower mounting seat 62 downward, so that the upper mounting seat 61 synchronously drives the punching die 6 to move downward. The blade punches the sheet material. The above actions are repeated, and the position of the lower template 41 is changed by adjusting the structure to adapt to the processing of the left and right temples until the clamped sheet material is processed. S8. After the sheet material is processed, the clamping cylinder 223 drives the clamping claw plate 225 to reset. The clamping claw plate 225 and the lower clamping plate 224 release the processed sheet material, allowing it to slide naturally to the discharge port for discharge.

[0034] Through the above steps, the hopper 3 and the feeding assembly are integrated onto the feeding platform 5, allowing the sheet metal to be stacked and placed into the hopper 3. The hopper 3 has an adjustable structure to accommodate different sheet metals. The feeding assembly sequentially feeds the sheet metal from the bottom, realizing feeding and processing. At the same time, a preheating station is set up to heat the sheet metal before it is fed into the punching machine, reducing the possibility of damage to the sheet metal during punching and improving the yield rate. Furthermore, the feeding and processing are integrated into the outer casing 1, which facilitates automated control and integrated processing, reduces the working cycle, and improves processing efficiency. This solves the problems of existing punching machine with low overall processing efficiency, long working cycle, large equipment space occupation, poor overall integration, lack of heating function, easy damage to sheet metal during punching, and poor overall yield rate.

[0035] It should be noted that the control method of the present invention is controlled by a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0036] The above are merely preferred embodiments of the present invention. It should be noted that the above preferred embodiments should not be considered as limitations on the present invention, and the scope of protection of the present invention should be determined by the scope defined in the claims. For those skilled in the art, several improvements and modifications can be made without departing from the spirit and scope of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automatic spleen-flushing machine, characterized in that: It includes an outer casing (1), a fixed frame (2), a hopper (3), a feeding assembly, a preheating station, a translation assembly, and a processing table (4); The outer box (1) is equipped with a working platform inside, and the surface of the outer box (1) is equipped with a hopper. The hopper (3) faces one hopper and is used for putting the workpiece in when loading. The other hopper is adapted to the processing table (4) and is used for unloading. The lower end of the fixed frame (2) is fixedly connected to the working platform. A feeding platform (5) is fixedly installed on the front side of the upper surface of the fixed frame (2). A hopper (3) is fixedly installed on one end of the surface of the feeding platform (5). A feeding component is provided on the inner side of the hopper (3) of the surface of the feeding platform (5). A preheating station is provided on the other end of the surface of the feeding platform (5). The feeding component and the preheating station are compatible. A translation component is provided on the left side of the surface of the fixed frame (2), a processing table (4) is provided at the upper end of the fixed frame (2), a punching die (6) is provided above the processing table (4), a blade is provided at the lower end of the punching die (6), an installation frame is provided on the inner side of the fixed frame (2), and a punching cylinder (8) is fixedly installed at the lower end of the processing table (4).

2. The automatic spleen-flushing machine according to claim 1, characterized in that: The feeding assembly includes a pusher plate (51), a positioning seat (52) is slidably mounted on the surface of the pusher plate (51), a material support seat (521) is provided on the upper end of the feeding platform (5) inside the hopper (3), one end of the pusher plate (51) and the positioning seat (52) are connected by a drive unit (53), the other end of the pusher plate (51) extends to the outside of the positioning seat (52), the lower end of the feeding platform (5) is fixedly mounted with a first cylinder (54) by a mounting plate, the output end of the first cylinder (54) is fixedly connected to a connecting plate (55), and the connecting plate (55) is fixedly connected to the lower end of the positioning seat (52).

3. The automatic spleen-flushing machine according to claim 2, characterized in that: The lower end of the pusher plate (51) is slidably connected to the upper end of the feeding platform (5) via a slide rail. The drive unit (53) is mounted on the positioning seat (52). The output end of the drive unit (53) is fixedly connected to the end of the pusher plate (51) to drive the pusher plate (51) to move horizontally along the feeding platform (5).

4. The automatic spleen-flushing machine according to claim 3, characterized in that: The preheating station includes a heating group and a third cylinder (56). The lower end of the feeding platform (5) is located on the side of the first cylinder (54) and the third cylinder (56) is fixedly installed. The output end of the third cylinder (56) is fixedly connected to a lower plate (57). A rod (58) is fixedly connected to each of the four sides of the surface of the lower plate (57). The upper end of the rod (58) is fixedly connected to an upper plate (59).

5. The automatic spleen-flushing machine according to claim 4, characterized in that: The heating unit consists of an upper heating seat (561) and a lower heating seat (562). Heating wires are provided in both the upper heating seat (561) and the lower heating seat (562). The lower heating seat (562) is fixedly connected to the upper end of the feeding platform (5). The upper heating seat (561) is fixedly connected to the upper plate (59). The pusher plate (51) is located between the upper heating seat (561) and the lower heating seat (562). The rod (58) is slidably connected to the feeding platform (5).

6. The automatic spleen-flushing machine according to claim 5, characterized in that: The translation component includes a horizontal X module (21) and a vertical Z module (22). Both the horizontal X module (21) and the vertical Z module (22) are electric linear modules. The horizontal X module (21) is fixedly connected to the fixed frame (2), and the length of the horizontal X module (21) is adapted to the end of the feeding platform (5). The lower end of the vertical Z module (22) is fixedly connected to the slider of the horizontal X module (21) through the connecting frame. A clamping bracket (221) is fixedly installed on the slider on the surface of the vertical Z module (22).

7. The automatic spleen-flushing machine according to claim 6, characterized in that: A top plate (222) is movably mounted on the clamping bracket (221). A clamping cylinder (223) is fixedly mounted on the surface of the top plate (222). An anti-collision loading and lifting cylinder is provided on the side of the clamping cylinder (223) on the surface of the top plate (222). A lower clamping plate (224) is provided at the bottom of the inner side of the clamping bracket (221). One end of the lower clamping plate (224) is connected to the top plate (222) by a positioning rod. The other end of the lower clamping plate (224) extends to the clamping... A clamping block is provided on the outside of the material support (221), and the end of the lower clamping plate (224) is designed with a comb-like structure. The upper end of the lower clamping plate (224) is rotatably mounted with a clamping claw plate (225) through a hinge structure. One end of the clamping claw plate (225) is adapted to the comb end of the lower clamping plate (224), and the other end of the clamping claw plate (225) extends into the clamping support (221). The clamping claw plate (225) is rotatably connected to the output end of the clamping cylinder (223).

8. The automatic spleen-flushing machine according to claim 1, characterized in that: The mounting frame consists of an upper mounting base (61) and a lower mounting base (62). The punching die (6) is located below the upper mounting base (61), and the upper mounting base (61) is rotatably connected to the upper end of the punching die (6) via a connecting shaft. The upper end of the upper mounting base (61) is fixedly mounted with a servo motor (63) via a bracket. The output end of the servo motor (63) and the top of the connecting shaft are connected via a coupling. The two ends of the upper mounting base (61) and the lower mounting base (62) are fixedly connected via guide rods (64). The lower mounting base (62) is located inside the fixed frame (2), and the lower mounting base (62) and the lower end of the processing table (4) are movably connected via a punching cylinder (8).

9. The automatic spleen-flushing machine according to claim 1, characterized in that: The surface of the processing table (4) is provided with a lower template (41), and the lower template (41) and the processing table (4) are connected by an adjustment structure. The adjustment structure is used to adjust the position of the lower template (41) to adapt to the processing of the left and right temples. The adjustment structure includes a low-speed motor (411) fixedly installed on the surface of the processing table (4) and a rack (412) installed on the lower template (41). The top of the rack (412) is fixedly connected to the lower template (41) through a T-shaped plate. A gear (413) is fixedly connected to the output end of the low-speed motor (411). The gear (413) and the rack (412) mesh with each other. When the low-speed motor (411) drives the gear (413) to rotate, the rack (412) drives the lower template (41) to move forward or backward. A receiving hopper is provided on the side of the processing table (4).

10. The automatic spleen-flushing machine according to any one of claims 1-9, characterized in that: The following usage steps are included: S1. In the initial feeding stage, the sheet material is stacked into the hopper (3). The drive unit (53) drives the pusher plate (51) to move, so that it forms a material-bearing structure with the positioning seat (52). At the same time, the first cylinder (54) pushes the positioning seat (52) to move outward. The pusher plate (51) moves outward synchronously with the positioning seat (52), and the sheet material falls on the support seat (521). S2. During the feeding and heating stage, the first cylinder (54) retracts, driving the positioning seat (52) and the pusher plate (51) to move, and simultaneously pushing the bottom plate and the remaining plate in the hopper (3) to form a layered misalignment, which can move the bottom plate along the platform to form feeding. Then the drive unit (53) drives the pusher plate (51) to move, so that the ends of the pusher plate (51) and the positioning seat (52) are flush. The first cylinder (54) continues to retract, and the plate is completely fed into the heating group. S3. During the heating stage, the sheet metal enters the upper heating seat (561) and the lower heating seat (562). The lower plate (57) is moved by the third cylinder (56), so that the upper heating seat (561) moves downward synchronously. The upper heating seat (561) and the lower heating seat (562) clamp and fix the sheet metal to achieve heating. S4. After heating, the third cylinder (56) retracts and the lower plate (57) moves upward, causing the upper heating seat (561) and the lower heating seat (562) to separate, releasing the plate. Then the drive unit (53) retracts and drives the end of the pusher plate (51) into the heating group, pushing the plate out from between the upper heating seat (561) and the lower heating seat (562). S5, the sheet material transfer stage: after the sheet material is sent out, the lateral X module (21) and the vertical Z module (22) work together to move the lower clamping plate (224) to the outside of the feeding platform (5). The clamping cylinder (223) drives the clamping claw plate (225) to move, so that the clamping claw plate (225) and the lower clamping plate (224) clamp the end of the sheet material. Then the vertical Z module (22) is started to pull the sheet material out of the heating seat. Finally, the feeding assembly is reset and the steps from S1 to S4 are repeated to perform the action cycle. S6. When the sheet material enters the processing stage, the horizontal X module (21) is started to move the sheet material to the processing table (4), and the vertical Z module (22) is started to send the sheet material onto the lower template (41). S7. During the punching process, the servo motor (63) can drive the punching die (6) to rotate 180 degrees. The horizontal X module (21) and the vertical Z module (22) move according to the product shape. Then the punching cylinder (8) pushes the lower mounting seat (62) downward, so that the upper mounting seat (61) drives the punching die (6) downward in sync. The blade punches the sheet material. The above actions are repeated, and the position of the lower template (41) is changed by adjusting the structure to adapt to the processing of the left and right temples until the clamped sheet material is processed. S8. After the plate is processed, the clamping cylinder (223) drives the clamping claw plate (225) to reset. The clamping claw plate (225) and the lower clamping plate (224) release the processed plate, allowing the plate to slide naturally to the discharge port and achieve discharge.

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