Notebook computer part machining and waste discharging integrated device and machining method

Abstract

The invention relates to the technical field of stamping, and discloses a notebook computer part machining and waste discharging integrated device and a machining method.The notebook computer part machining and waste discharging integrated device comprises a rack, a drive installed on the rack, two workbenches which are horizontally, elastically and symmetrically arranged, and a stamping part used for stamping a C shell is installed at the power output end of the drive; semicircular grooves are formed in the opposite faces of the two workbenches, and semicircular plates are arranged on the inner walls of the semicircular grooves in a sliding and attached mode. According to the device, long-strip-shaped waste materials can be extruded into round waste materials, the round waste materials can be separated from the two workbenches to fall on the inclined faces of the set positions and finally discharged out of the device along the inclined faces, and due to the fact that the long-strip-shaped waste materials become round, sliding friction force is converted into rolling friction force; the friction force is greatly reduced, so that the waste can be better and automatically discharged from the device, and is not easy to accumulate in the device.

Description

Technical Field

[0001] The invention relates to the field of stamping technology, and in particular to a device and method for processing and discharging waste integrated with notebook computer components. Background Art

[0002] The metal shell of a laptop computer usually includes shell A, shell B, shell C, and shell D. Shell A is the top cover of the computer, shell B is the screen frame, shell C is the palm rest, and shell D is the bottom cover. Shell A and shell C are rotatably connected via a hinge. When processing shell C, a long notch needs to be punched out on the side of shell C through a stamping device to accommodate the adapter part of shell A that is rotatably connected to shell C.

[0003] Since the stamping device generates corresponding waste when punching out a notch, the waste needs to be discharged from the stamping device in time to prevent the waste from accumulating in the stamping device. The more the waste accumulates, the more difficult it is to discharge. In the prior art, the waste generated by stamping is discharged from the stamping device by mostly utilizing the gravity of the waste itself to overcome the friction between the waste and the device, thereby achieving the result of sliding out of the device.

[0004] However, since the side of the C shell forms a long notch during stamping, the corresponding waste is a long strip of waste. When the long strip of waste falls and contacts the stamping equipment, it is subject to a large sliding friction due to its large contact surface and small gravity, making it difficult to automatically slide out of the stamping device, which easily causes waste to accumulate in the stamping device. Therefore, how to better automatically discharge the long strip of waste from the stamping device to avoid accumulation in the stamping device is a technical problem that needs to be solved. Summary of the invention

[0005] The purpose of the present invention is to provide a notebook computer component processing and waste discharge integrated device and processing method to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solution: a notebook computer component processing and waste discharge integrated device, comprising a frame, a drive mounted on the frame, a stamping part for stamping a C shell is installed at the power output end of the drive,

[0007] It also includes two workbenches that are elastically slidably arranged horizontally and symmetrically, the two workbenches have semicircular grooves on their opposite surfaces, and the inner walls of the semicircular grooves are slidably fitted with semicircular plates. In the initial state, the two workbenches abut against each other, and the tops of the two workbenches form a stamping station. At the same time, the two semicircular plates abut against each other to form a complete cylinder.

[0008] After the stamping part punches out the waste material from the C shell located on the stamping station, it continues to push the waste material downward to push the two workbenches to slide elastically outward and separate. At this time, the two semicircular plates slide downward by a specific distance so that the waste material is pushed into between the two semicircular grooves, and the ends of the two semicircular plates support and limit the waste material. Thereafter, the driving drive drives the stamping part to move upward to drive the two workbenches to slide elastically close to each other so that the two semicircular plates squeeze the waste material into a circle. When stamping again to drive the two workbenches to slide elastically outward, the circular waste material falls off from between the two semicircular plates to the set position.

[0009] The above-mentioned integrated device for processing and discharging waste of laptop computer components, a hollow guide seat with a leakage opening on the top is fixedly installed on the frame, the two workbenches are elastically slidably arranged on the top of the hollow guide seat, the leakage opening is located directly below the cylinder, and the bottom surface of the inner cavity of the hollow guide seat is an inclined surface inclined downward toward the outside, and the circular waste falling off from between the two semicircular plates falls on the inclined surface and rolls out.

[0010] The above-mentioned integrated device for processing and discharging waste of laptop computer components, the end face of the semicircular plate is installed with a counterweight block, the workbench is fixedly installed with an arc plate corresponding to the counterweight block, the arc plate is provided with an arc slide groove with a bottom block, the counterweight block is slidably inserted in the arc slide groove, and when the two workbenches are separated, the gravity of the counterweight block drives the semicircular plate to slide downward until the counterweight block abuts against the bottom surface of the arc slide groove.

[0011] The above-mentioned integrated device for processing and discharging waste from laptop computer components, the stamping station includes a downwardly recessed groove, the left and right inner walls of the groove are inclined inwardly, when the stamping part pushes the waste downward, the left and right ends of the waste slide and abut against the left and right inner walls of the groove one by one, as the stamping part presses down the waste material continuously moves downward to push the two workbenches to slide elastically outward.

[0012] The above-mentioned integrated device for processing and discharging waste of laptop computer components, the top of the workbench is provided with a fixing part for fixing the C shell, the fixing part includes a screw seat fixedly installed on the workbench, a screw screwed with the screw seat, and a lower pressure plate rotatably installed at the bottom of the screw, and the lower pressure plate is driven downward by rotating the screw so that the lower pressure plate squeezes the C shell and fixes it on the workbench.

[0013] In the above-mentioned integrated device for processing and discharging waste of laptop computer components, when the two workbenches are pushed to slide elastically outward, the lower pressure plate is driven to slide synchronously, so that the C shell squeezed and fixed by the lower pressure plate is separated from the lower pressure plate, thereby realizing automatic release of fixation.

[0014] The above-mentioned integrated device for processing and discharging waste of laptop computer components, the frame includes side panels corresponding to the inclined surfaces, an extrusion piece is rotatably arranged on the side panels, the power input end of the extrusion piece is slidably engaged with the workbench, the workbench drives the extrusion piece to rotate when it slides elastically, and the round waste is pressed into a flat shape based on the rotational force of the extrusion piece and the obstruction of the side panels.

[0015] The above-mentioned integrated device for processing and discharging waste of laptop computer components, the extrusion member includes a pressure plate located above the inclined surface, the pressure plate is on the side away from the power input end of the extrusion member, when the two workbenches elastically slide outward, the extrusion member is pushed to rotate to lift the pressure plate, so that the circular waste can pass from the bottom of the pressure plate and abut against the side plate, when the two workbenches elastically slide close to each other, the extrusion member is pulled to rotate in the opposite direction so that the pressure plate flattens the circular waste and drops it from between the hollow guide seat and the side plate.

[0016] The above-mentioned integrated device for processing and discharging waste of laptop computer components, the extrusion part also includes two swing rods fixedly connected to the front and rear sides of the pressure plate in a one-to-one correspondence, a rotating shaft is fixedly installed at the same end of the two swing rods, an inclined plate is fixedly installed on the rotating shaft, the other end of the inclined plate is rotatably connected to a push-pull round rod, the rotating shaft is rotatably connected to the side plate through a support pad, and two elongated connecting plates corresponding to the two ends of the push-pull round rod are fixedly installed on the workbench, and the two ends of the push-pull round rod are slidably inserted into the elongated sliding holes of the elongated connecting plates in a one-to-one correspondence.

[0017] A method for processing laptop computer components, based on the above-mentioned integrated device for processing and discharging waste from laptop computer components, comprises the following steps:

[0018] S1: Station fixing: fix the C shell to be stamped on the stamping station through the fixing parts;

[0019] S2: Stamping: Start the drive to drive the stamping parts to stamp the side of the C shell, so that a long notch is formed on the side of the C shell, and the stamped waste is further pressed down by the stamping parts;

[0020] S3: Automatic release of fixation: The stamping parts press down the waste and push the two workbenches to slide elastically outward. When the two workbenches slide outward, the corresponding fixing parts slide synchronously to separate the C-shell from the fixing parts, thereby realizing the automatic release of the C-shell fixation;

[0021] S4: Shaping: In step S3, when the two workbenches are separated, the two semicircular plates slide downward by a specific distance so that when the waste is pushed into between the two semicircular grooves, the ends of the two semicircular plates support and limit the waste. Thereafter, the stamping part is driven to move upward to drive the two workbenches to slide elastically close to each other so that the two semicircular plates squeeze the waste into a round shape. When the two workbenches are stamped again to drive the two workbenches to slide elastically outward, the round waste falls off from between the two semicircular plates to the set position.

[0022] S5: compressing the circular waste: in step S4, the two workbenches elastically slide close to each other to drive the corresponding extrusion parts to rotate, and the circular waste is pressed into a flat shape based on the rotational force of the extrusion parts to reduce the space occupied by the waste.

[0023] Beneficial effects:

[0024] 1. In the above technical scheme, the present invention provides a laptop computer component processing and waste discharge integrated device and processing method. Through the creative structural design of the two workbenches, in the process of cyclic stamping of the C shell, the long strip waste can be squeezed into round waste, and the round waste can be separated from the two workbenches and fall on the inclined surface at the set position, and finally discharged to the outside of the device along the inclined surface. Since the long strip waste is turned into a round shape, the sliding friction force is converted into rolling friction force, so that the friction force is greatly reduced, and then the waste can be better automatically discharged from the device, and it is not easy to cause accumulation in the device, which can effectively solve the shortcomings of the prior art;

[0025] 2. Furthermore, the present invention provides two elastically sliding workbenches, so that after the stamping is completed, the two workbenches are pushed and slid, and the C shell is cleverly released, so that the C shell is easily removed from the stamping station, eliminating the need for a separate operation of releasing the C shell, thereby improving work efficiency;

[0026] 3. More importantly, the present invention increases the setting of the extrusion piece and makes the power input end of the extrusion piece slide and engage with the workbench, so that when the workbench slides back and forth, it can drive the extrusion piece to rotate back and forth, so that the extrusion piece will not cause obstruction to the round waste, and can extrude the round waste into a flat shape, thereby greatly reducing the space occupied during waste collection, so that the sliding of the two workbenches has an unexpected technical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0028] Figure 1 A schematic diagram of the structure of a C-shell after stamping provided by an embodiment of the present invention;

[0029] Figure 2 A schematic diagram of the structure of a device for processing and discharging waste from a laptop computer component provided by an embodiment of the present invention;

[0030] Figure 3A schematic diagram of a part of the structure when two C shells provided by an embodiment of the present invention are placed at a stamping station at the same time;

[0031] Figure 4 A schematic diagram of the structure of a long connecting plate provided in an embodiment of the present invention;

[0032] Figure 5 A schematic diagram of the structure of a hollow guide seat provided in an embodiment of the present invention;

[0033] Figure 6 A schematic diagram of the split structure between two semicircular plates and corresponding arc-shaped plates provided in an embodiment of the present invention;

[0034] Figure 7 The embodiment of the present invention provides Figure 6 A schematic diagram of the enlarged structure of part A;

[0035] Figure 8 A schematic diagram of a partial cross-sectional structure of a C-shell fixed on a stamping station in an initial state provided by an embodiment of the present invention;

[0036] Fig. 9 A schematic cross-sectional view of the structure of a long strip of waste provided by an embodiment of the present invention when it falls on the ends of two semicircular plates;

[0037] Fig.10 A schematic cross-sectional view of two semicircular plates provided in an embodiment of the present invention squeezing a long strip of waste material into a round waste material;

[0038] Fig.11 The embodiment of the present invention provides Fig.10 A schematic diagram of the enlarged structure of part B in FIG.

[0039] Fig.12 A schematic cross-sectional view of a circular waste material falling on an inclined surface during a second punching according to an embodiment of the present invention;

[0040] Fig.13 A schematic cross-sectional view of the structure of an extruder provided in an embodiment of the present invention when extruding round waste into flat waste.

[0041] Description of reference numerals:

[0042] 1. Top plate; 2. Support rod; 3. Side plate; 4. Workbench; 401. Cutting groove; 402. Slide rail; 403. Connecting plate; 404. Semicircular groove; 5. Semicircular plate; 501. Counterweight; 6. Hollow guide seat; 601. Inclined surface; 602. T-shaped guide rail; 603. Leakage; 7. Fixed plate; 8. Push-pull round rod; 9. Inclined plate; 10. Rotating shaft; 11. Swinging rod; 1101. Pressing plate; 12. Support pad; 13. Long connecting plate; 1301. Long sliding hole; 14. Tension spring; 15. Screw rod; 16. Screw seat; 17. Lower pressure plate; 18. Arc plate; 1801. Arc slide groove; 19. C shell; 1901. Waste; 20. Drive; 21. Punching seat; 22. Punching head. DETAILED DESCRIPTION

[0043] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0044] First embodiment:

[0045] like Figure 1-13 As shown, an integrated device for processing and discharging waste from laptop computer components provided by an embodiment of the present invention comprises a frame, a drive 20 mounted on the frame, a stamping part for stamping a C shell 19 is mounted on the power output end of the drive 20, and two workbenches 4 are horizontally elastically slidably arranged and symmetrically arranged, and semicircular grooves 404 are provided on the opposite surfaces of the two workbenches 4, and semicircular plates 5 are slidably fitted on the inner walls of the semicircular grooves 404, and the two workbenches 4 are abutted in the initial state, and the tops of the two workbenches 4 constitute a stamping station, and at the same time, the two semicircular plates 5 abut against each other and form a complete cylinder;

[0046] After the stamping part punches out the waste 1901 from the C shell 19 located on the stamping station, it continues to push the waste 1901 downward to push the two workbenches 4 to slide elastically outward (the outside refers to the direction in which the two workbenches 4 move away from each other) and separate. At this time, the two semicircular plates 5 slide downward by a specific distance so that when the waste 1901 is pushed into between the two semicircular grooves 404, the ends of the two semicircular plates 5 support and limit the waste 1901. Thereafter, the drive 20 drives the stamping part to move upward to drive the two workbenches 4 to slide elastically close together so that the two semicircular plates 5 squeeze the waste 1901 into a circle. When stamping again to drive the two workbenches 4 to slide elastically outward, the circular waste 1901 falls off from between the two semicircular plates 5 to the set position.

[0047] The integrated device for processing and discharging waste of laptop computer components provided in this embodiment is used for stamping the metal C-shell of the laptop to form a long notch on one side thereof, and to process the long strips of waste material stamped out. The words related to direction and position involved in this embodiment are relative to the accompanying drawings. Specifically, the drive 20 is a hydraulic cylinder, a pneumatic cylinder or an electric cylinder, and the stamping part includes a stamping seat 21 and a stamping head 22 fixedly mounted on the stamping seat 21 by bolts. The stamping seat 21 is fixedly mounted on the power output end of the drive 20. The stamping head 22 is driven up and down by starting the drive 20, and the stamping head 22 is stamped when it moves downward. The C-shell 19 is placed on the top of two workbenches 4, and the top of the two workbenches 4 is a stamping station. After the C-shell 19 is placed on the stamping station, the drive 20 is started to drive the stamping head 22 to stamp the C-shell 19 downward. A semicircular groove 404 is provided on the opposite surfaces of the two workbenches 4. When the two workbenches 4 are abutted, the two semicircular grooves 404 form a complete circle. A semicircular plate 5 is slidably arranged in the two semicircular grooves 404. The outer side surface of the semicircular plate 5 slides and fits with the inner side surface of the semicircular groove 404. When the two workbenches 4 are abutted, the two end portions of the two semicircular plates 5 abut one by one to make the two semicircular plates 5 form a complete cylinder. The cylinder is concentric with the two semicircular grooves 404. In the initial state, the two workbenches 4 are abutted and squeezed based on the elastic sliding force of the two workbenches 4.

[0048] Among them, the two semicircular plates 5 can slide in the corresponding semicircular grooves 404. When the two workbenches 4 are separated, the two semicircular plates 5 can automatically slide downward a specific distance. The distance that the two semicircular plates 5 slide downward can be set according to needs. The purpose of the two semicircular plates 5 sliding downward a specific distance is to be able to limit the support of the long strip waste 1901 entering between the two semicircular grooves 404 so that the long strip waste 1901 can be stably located between the two semicircular plates 5. The force that pushes the two workbenches 4 to slide elastically outward and separate comes from the downward pressure of the downward-moving stamping part on the long strip of waste 1901. After the stamping part punches out the waste 1901 from the C shell 19 located on the stamping station, it continues to push the waste 1901 downward to push the two workbenches 4 to slide elastically outward and separate. At this time, the two semicircular plates 5 slide downward by a specific distance so that when the waste 1901 is pushed into between the two semicircular grooves 404, the ends of the two semicircular plates 5 support and limit the waste 1901. Thereafter, the drive 20 drives the stamping part to move upward to drive the two workbenches 4 to slide elastically close to each other so that the two semicircular plates 5 squeeze the waste 1901 into a circle. When stamping again to drive the two workbenches 4 to slide elastically outward, the circular waste 1901 falls off from between the two semicircular plates 5 to the set position.

[0049] Its specific working principle is: after placing the C shell 19 to be punched at the punching station, the drive 20 is started to drive the punching head 22 to move downward. During the downward movement of the punching head 22, a long notch is punched on the side of the C shell 19. The punched long strip of waste 1901 is located between the punching head 22 and the workbench 4, and continues to move downward with the downward pressure of the punching head 22 to push the two workbenches 4 to slide elastically outward. When the two elastically slide outward, the two semicircular plates 5 located in the two semicircular grooves 404 begin to slide downward until the two semicircular plates 5 slide downward for a specific distance and stop. Then the punching head 22 continues to push the waste 1901 to move downward. When the waste 1901 enters between the two semicircular grooves 404, the bottom of the waste 1901 loses its supporting force and is separated from the bottom of the punching head 22 and falls on the ends of the two semicircular plates 5 and is limited (such as Fig. 9 As shown), at this time, the punch head 22 abuts against the two workbenches 4, and then the driver 20 drives the punch head 22 to move upward and reset. During the upward movement of the punch head 22, the two workbenches 4 are elastically slid so that the two workbenches 4 continue to slide inward (the inward side refers to the direction in which the two workbenches 4 approach each other), and then the ends of the two semicircular plates 5 abut against each other and under the action of the abutting force, the two semicircular plates 5 slide upward and reset, and at the same time, the long strip of waste 1901 located between the two semicircular plates 5 is continuously squeezed by the two semicircular plates 5 so that the outer side surface of the waste 1901 abuts and fits against the inner wall of the two semicircular plates 5, thereby squeezing the long strip of waste 1901 into a circular waste 1901. When the new C shell 19 is punched again, the two workbenches 4 are pushed and slide outward again, and the circular waste 1901 falls off from between the two semicircular plates 5 to the set position below, which is usually an inclined surface, and finally rolls out of the device along the inclined surface.

[0050] The inner diameter of the cylinder formed by the two semicircular plates 5 is preferably the same as the length of the punched out long strip waste 1901, or slightly larger than the length of the long strip waste 1901, so that the long strip waste 1901 forms a complete circle or a circle with a notch.

[0051] It can be seen that in this embodiment, through the creative structural design of the two workbenches 4, in the process of cyclic stamping of the C shell 19, the long waste 1901 can be squeezed into a circular waste 1901, and the circular waste 1901 can be separated from the two workbenches 4 and fall onto the inclined surface at the set position, and finally discharged to the outside of the device along the inclined surface. Since the long waste 1901 becomes round, the sliding friction force is converted into rolling friction force, so that the friction force is greatly reduced, and then the waste 1901 can be better automatically discharged from the device, and it is not easy to cause accumulation in the device, which can effectively solve the shortcomings of the prior art.

[0052] In this embodiment, a hollow guide seat 6 with a leak 603 on the top is fixedly mounted on the frame, two workbenches 4 are elastically slidably arranged on the top of the hollow guide seat 6, the leak 603 is located directly below the cylinder, and the bottom surface of the inner cavity of the hollow guide seat 6 is an inclined surface 601 that is inclined downward toward the outside, and the circular waste 1901 that falls off from between the two semicircular plates 5 falls on the inclined surface 601 and rolls out. Specifically, the leak 603 is used to make the circular waste 1901 fall into the hollow guide seat 6, and the inclined surface 601 is used to receive the circular waste 1901, and the circular waste 1901 can roll along the inclined surface 601 based on the inclined setting of the inclined surface 601. Among them, two symmetrically arranged T-shaped guide rails 602 are fixedly installed on the top of the hollow guide seat 6, and two slide rails 402 that are slidably plugged into the two T-shaped guide rails 602 are fixedly installed on the bottom of the workbench 4. Connecting plates 403 are also fixedly installed on the front and rear sides of the workbench 4. Fixed plates 7 are fixedly installed on the front and rear sides of the hollow guide seat 6. The fixed plate 7 is located between the two workbenches 4. Tension springs 14 are fixedly connected between the connecting plates 403 and the fixed plates 7 on the two workbenches 4. The tension springs 14 are always in a stretched state, and the elastic sliding of the two workbenches 4 is achieved based on the tension of the tension springs 14.

[0053] In this embodiment, a counterweight 501 is installed on the end surface of the semicircular plate 5, and an arc plate 18 corresponding to the counterweight 501 is fixedly installed on the workbench 4. An arc chute 1801 with a bottom blocking is provided on the arc plate 18. The counterweight 501 is slidably inserted in the arc chute 1801. When the two workbenches 4 are separated, the semicircular plate 5 is driven to slide downward by the gravity of the counterweight 501 until the counterweight 501 abuts against the bottom surface of the arc chute 1801. Specifically, the counterweight 501 has three functions: first, it is used to drive the semicircular plate 5 to slide downward when the two workbenches 4 are separated; second, it is used to cooperate with the side of the arc chute 1801 to guide the semicircular plate 5 so that the semicircular plate 5 slides smoothly; third, it is used to abut against the bottom surface of the arc chute 1801 to limit the semicircular plate 5 so that the semicircular plate 5 slides downward to a specific distance.

[0054] In this embodiment, the stamping station includes a downwardly recessed groove 401, and the left and right inner walls of the groove 401 are inclined inward. When the stamping part pushes the waste 1901 downward, the left and right ends of the waste 1901 slide and abut against the left and right inner walls of the groove 401 one by one. As the stamping part presses down, the waste 1901 continues to move downward to push the two workbenches 4 to slide elastically outward. Since the waste 1901 abuts against the workbenches 4 when pushing the two workbenches 4 to slide, the wear of the stamping head 22 can be effectively reduced, so that the waste 1901 has an unexpected technical effect.

[0055] In this embodiment, a fixing member for fixing the C shell 19 is provided on the top of the workbench 4, and the fixing member includes a screw seat 16 fixedly installed on the workbench 4, a screw 15 screwed with the screw seat 16, and a lower pressing plate 17 rotatably installed at the bottom of the screw 15, and the lower pressing plate 17 is driven downward by rotating the screw 15 so that the lower pressing plate 17 squeezes and fixes the C shell 19 on the workbench 4. Preferably, there are multiple fixing members provided on each workbench 4, so that the C shell 19 has a multi-point fixation, thereby improving the firmness of the C shell 19 during stamping. Furthermore, the distance between the two corresponding screw seats 16 on the two workbenches 4 is equal to the length of the C shell 19, so that when the C shell 19 is placed at the stamping station, the left and right sides of the C shell 19 are respectively abutted against the side edges of the corresponding screw seat 16, so that the screw seat 16 is not easy to deviate from the angle when placed at the stamping station.

[0056] Furthermore, when the two workbenches 4 are pushed to slide elastically outward, the lower pressure plate 17 is driven to slide synchronously, so that the C shell 19 squeezed and fixed by the lower pressure plate 17 is separated from the lower pressure plate 17, thereby realizing automatic release of fixation. Specifically, since the screw seat 16 is fixedly installed on the workbench 4, the screw seat 16 will be driven to slide synchronously when the workbench 4 slides. The sliding of the screw seat 16 pulls the screw rod 15 and the lower pressure plate 17 to slide, so that the lower pressure plate 17 overcomes the friction between the C shell 19 and separates from the C shell 19, thereby releasing the fixation of the C shell 19. Since the stamping part is the side of the C shell 19, the C shell 19 can be directly removed from the stamping station after it is separated from the lower pressure plate 17, and the stamping head 22 will not cause any obstruction. It can be seen that the present invention, by providing two elastically sliding workbenches 4, can cleverly achieve the function of releasing the C-shell 19 during the process of the two workbenches 4 being pushed and slid after the stamping is completed, thereby facilitating the removal of the C-shell 19 from the stamping station, eliminating the operation of separately releasing the C-shell 19 and improving work efficiency.

[0057] In this embodiment, the frame includes a side plate 3 corresponding to the inclined surface 601, and an extrusion piece is rotatably arranged on the side plate 3. The power input end of the extrusion piece is slidably engaged with the workbench 4. When the workbench 4 slides elastically, the extrusion piece is driven to rotate, and the circular waste 1901 is pressed into a flat shape based on the rotational force of the extrusion piece and the blocking of the side plate 3. Specifically, since the circular waste 1901 can reduce friction and thus facilitate the discharge of the waste 1901, the circular waste 1901 will occupy more space when collected. The present invention increases the setting of the extrusion piece and makes the power input end of the extrusion piece slidably engaged with the workbench 4, so that when the workbench 4 slides back and forth, the extrusion piece can be driven to rotate back and forth, so that the extrusion piece will not only not cause obstruction to the circular waste 1901, but also can squeeze the circular waste 1901 into a flat shape, thereby greatly reducing the space occupancy rate when the waste 1901 is collected, so that the sliding of the two workbenches 4 has an unexpected technical effect.

[0058] The frame further includes a plurality of support rods 2 fixedly mounted above the side panels 3 and a top panel 1 fixedly mounted on the tops of the plurality of support rods 2 , and the driver 20 is fixedly mounted on the top panel 1 .

[0059] Furthermore, the extrusion member includes a pressure plate 1101 located above the inclined surface 601, and the pressure plate 1101 is away from the side of the power input end of the extrusion member. When the two workbenches 4 elastically slide outward, the extrusion member is pushed to rotate to lift the pressure plate 1101, so that the circular waste 1901 can pass from the bottom of the pressure plate 1101 and abut against the side plate 3. When the two workbenches 4 elastically slide close to each other, the extrusion member is pulled to rotate in the opposite direction so that the pressure plate 1101 flattens the circular waste 1901 and drops it from between the hollow guide seat 6 and the side plate 3.

[0060] Among them, the extrusion part also includes two swing rods 11 fixedly connected to the front and rear sides of the pressure plate 1101 in a one-to-one correspondence. A rotating shaft 10 is fixedly installed on the same end of the two swing rods 11, and an inclined plate 9 is fixedly installed on the rotating shaft 10. The other end of the inclined plate 9 is rotatably connected to a push-pull round rod 8. The rotating shaft 10 is rotatably connected to the side plate 3 through a support pad 12. The support pad 12 is fixedly installed on the side plate 3. The rotating shaft 10 is rotatably connected to the support pad 12. Two elongated connecting plates 13 corresponding to the two ends of the push-pull round rod 8 are fixedly installed on the workbench 4. The two ends of the push-pull round rod 8 are slidably inserted into the elongated sliding holes 1301 of the elongated connecting plates 13 in a one-to-one correspondence. Specifically, the extrusion piece rotates around the rotation axis 10, and the push-pull round rod 8 can both rotate and slide up and down in the long sliding hole 1301. The diameter of the push-pull round rod 8 is equal to the length of the long sliding hole 1301 in the left and right direction, so that the long connecting plate 13 can push the push-pull round rod 8 to rotate around the rotation axis 10 when following the movement of the workbench 4, and then drive the pressing plate 1101 to rotate around the rotation axis 10. The two swinging rods 11 are staggered with the workbench 4 and the hollow guide seat 6 in the front-to-back direction, so that the workbench 4 and the hollow guide seat 6 will not hinder the swinging rod 11 when it rotates.

[0061] In this embodiment, there are two inclined surfaces 601 and they are arranged symmetrically on the left and right. The circular waste 1901 falling into the hollow guide seat 6 randomly rolls out from any inclined surface 601. The corresponding number of side panels 3 and the number of extrusion pieces are also two. The two extrusion pieces are slidably engaged with the two workbenches 4 in a one-to-one manner. The two side panels 3 are matched with the pressure plates 1101 in the two extrusion pieces in a one-to-one manner. No matter which inclined surface 601 the circular waste 1901 rolls out from, it can be extruded into a flat shape.

[0062] Furthermore, in the present embodiment, there are two C-shells 19 placed on the workbench 4 to be punched, and there are two punching heads 22 corresponding one to one with the two C-shells 19, so that two C-shells 19 can be punched each time. More importantly, due to the presence of the two punching heads 22, when the punching heads 22 push the waste 1901 downward to drive the two workbenches 4 to slide, the force on the two workbenches 4 is more balanced and the sliding is smoother.

[0063] The shortest distance between the left and right vertices of the slot 401 is equal to the length of the punch head 22 in the left-right direction.

[0064] Second embodiment:

[0065] like Figure 1-13 As shown, a method for processing a laptop computer component provided by an embodiment of the present invention is based on the above-mentioned laptop computer component processing and waste discharge integrated device, and includes the following steps:

[0066] S1: Station fixing: fix the C shell 19 to be stamped on the stamping station through a fixing piece;

[0067] S2: stamping: start the drive 20 to drive the stamping part to stamp the side of the C shell 19, so that a long notch is formed on the side of the C shell 19, and the stamped waste 1901 is further pressed down by the stamping part;

[0068] S3: Automatic release of fixation: The stamping part presses down the waste material 1901 and pushes the two workbenches 4 to slide elastically outward. When the two workbenches 4 slide outward, the corresponding fixing parts are driven to slide synchronously, so that the C shell 19 is separated from the fixing parts, thereby realizing automatic release of the fixation of the C shell 19;

[0069] S4: Shaping: In step S3, when the two workbenches 4 are separated, the two semicircular plates 5 slide downward by a specific distance so that when the waste material 1901 is pushed into between the two semicircular grooves 404, the ends of the two semicircular plates 5 support and limit the waste material 1901. Thereafter, the driving 20 drives the stamping part to move upward to drive the two workbenches 4 to slide elastically close to each other so that the two semicircular plates 5 squeeze the waste material 1901 into a round shape. When the two workbenches 4 are stamped again to drive the two workbenches 4 to slide elastically outward, the round waste material 1901 falls off from between the two semicircular plates 5 to the set position.

[0070] S5: Compression of circular waste 1901: In step S4, the two workbenches 4 elastically slide close to each other to drive the corresponding extrusion parts to rotate, and the circular waste 1901 is pressed into a flat shape based on the rotational force of the extrusion parts to reduce the space occupied by the waste 1901.

[0071] In step S4, a counterweight 501 is installed on the end face of the semicircular plate 5, and an arc plate 18 corresponding to the counterweight 501 is fixedly installed on the workbench 4. An arc chute 1801 with a bottom blocking is provided on the arc plate 18. The arc chute 1801 runs through the top and inner side of 18, and the counterweight 501 is slidably inserted in the arc chute 1801. When the two workbenches 4 are separated, the semicircular plate 5 is driven to slide downward based on the gravity of the counterweight 501 until the counterweight 501 abuts against the bottom surface of the arc chute 1801. Specifically, the counterweight 501 has three functions: first, it is used to drive the semicircular plate 5 to slide downward when the two workbenches 4 are separated; second, it is used to cooperate with the side of the arc chute 1801 to guide the semicircular plate 5 so that the semicircular plate 5 slides smoothly; third, it is used to abut against the bottom surface of the arc chute 1801 to limit the semicircular plate 5 so that the semicircular plate 5 slides downward to a specific distance.

[0072] The stamping station includes a downwardly recessed groove 401, and the left and right inner walls of the groove 401 are inclined inward. When the stamping part pushes the waste 1901 downward, the left and right ends of the waste 1901 slide and abut against the left and right inner walls of the groove 401 one by one. As the stamping part presses down, the waste 1901 continues to move downward to push the two workbenches 4 to slide elastically outward. Since the waste 1901 abuts against the workbenches 4 when pushing the two workbenches 4 to slide, the wear of the stamping head 22 can be effectively reduced, so that the waste 1901 has an unexpected technical effect.

[0073] In step S5, the extrusion member includes a pressure plate 1101 located above the inclined surface 601, and the pressure plate 1101 is away from the side of the power input end of the extrusion member. When the two workbenches 4 elastically slide outward, the extrusion member is pushed to rotate to lift the pressure plate 1101, so that the circular waste 1901 can pass from the bottom of the pressure plate 1101 and abut against the side plate 3. When the two workbenches 4 elastically slide close to each other, the extrusion member is pulled to rotate in the opposite direction so that the pressure plate 1101 flattens the circular waste 1901 and drops it from between the hollow guide seat 6 and the side plate 3.

[0074] Among them, the extrusion part also includes two swing rods 11 fixedly connected to the front and rear sides of the pressure plate 1101 in a one-to-one correspondence. A rotating shaft 10 is fixedly installed on the same end of the two swing rods 11, and an inclined plate 9 is fixedly installed on the rotating shaft 10. The other end of the inclined plate 9 is rotatably connected to a push-pull round rod 8. The rotating shaft 10 is rotatably connected to the side plate 3 through a support pad 12. The support pad 12 is fixedly installed on the side plate 3. The rotating shaft 10 is rotatably connected to the support pad 12. Two elongated connecting plates 13 corresponding to the two ends of the push-pull round rod 8 are fixedly installed on the workbench 4. The two ends of the push-pull round rod 8 are slidably inserted into the elongated sliding holes 1301 of the elongated connecting plates 13 in a one-to-one correspondence. Specifically, the extrusion piece rotates around the rotation axis 10, and the push-pull round rod 8 can both rotate and slide up and down in the long sliding hole 1301. The diameter of the push-pull round rod 8 is equal to the length of the long sliding hole 1301 in the left and right direction, so that the long connecting plate 13 can push the push-pull round rod 8 to rotate around the rotation axis 10 when following the movement of the workbench 4, and then drive the pressing plate 1101 to rotate around the rotation axis 10. The two swinging rods 11 are staggered with the workbench 4 and the hollow guide seat 6 in the front-to-back direction, so that the workbench 4 and the hollow guide seat 6 will not hinder the swinging rod 11 when it rotates.

[0075] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A device for processing and discharging waste from laptop computer components, comprising a frame, a drive (20) mounted on the frame, a stamping part for stamping a C-shell (19) being mounted on the power output end of the drive (20), characterized in that: It also includes two workbenches (4) which are elastically slidably arranged horizontally and symmetrically, the two workbenches (4) are provided with semicircular grooves (404) on their opposite surfaces, and the inner walls of the semicircular grooves (404) are provided with semicircular plates (5) which are slidably fitted thereon. In an initial state, the two workbenches (4) are in contact with each other, and the tops of the two workbenches (4) form a stamping station, and at the same time, the two semicircular plates (5) are in contact with each other to form a complete cylinder. After the stamping part punches out the waste material (1901) from the C shell (19) located on the stamping station, it continues to push the waste material (1901) downward to push the two workbenches (4) to slide elastically outward and separate. At this time, the two semicircular plates (5) slide downward for a specific distance so that the waste material (1901) is pushed into between the two semicircular grooves (404), and the ends of the two semicircular plates (5) support and limit the waste material (1901). Thereafter, the drive (20) drives the stamping part to move upward to drive the two workbenches (4) to slide elastically close to each other so that the two semicircular plates (5) squeeze the waste material (1901) into a circular shape. When stamping again to drive the two workbenches (4) to slide elastically outward, the circular waste material (1901) falls off from between the two semicircular plates (5) to a set position.

2. The integrated device for processing and discharging waste from laptop computer components according to claim 1, characterized in that: A hollow guide seat (6) with a leak (603) on the top is fixedly mounted on the frame, and the two workbenches (4) are elastically slidably arranged on the top of the hollow guide seat (6). The leak (603) is located directly below the cylinder. The bottom surface of the inner cavity of the hollow guide seat (6) is an inclined surface (601) inclined downward toward the outside, and the circular waste (1901) that falls off from between the two semicircular plates (5) falls on the inclined surface (601) and rolls out.

3. The integrated device for processing and discharging waste from laptop computer components according to claim 1, characterized in that: A counterweight (501) is installed on the end surface of the semicircular plate (5), and an arc-shaped plate (18) corresponding to the counterweight (501) is fixedly installed on the workbench (4). The arc-shaped plate (18) is provided with an arc-shaped slide groove (1801) with a bottom blocking, and the counterweight (501) is slidably inserted in the arc-shaped slide groove (1801). When the two workbenches (4) are separated, the semicircular plate (5) is driven by the gravity of the counterweight (501) to slide downward until the counterweight (501) abuts against the bottom surface of the arc-shaped slide groove (1801).

4. The integrated device for processing and discharging waste from laptop computer components according to claim 1, characterized in that: The punching station comprises a downwardly recessed cutting groove (401), the left and right inner walls of the cutting groove (401) are inclined inwardly, and when the punching part pushes the waste material (1901) downwardly, the left and right ends of the waste material (1901) slide and abut against the left and right inner walls of the cutting groove (401) one by one, and as the punching part presses the waste material (1901) downwardly, it continuously moves downward to push the two workbenches (4) to slide elastically outwardly.

5. The integrated device for processing and discharging waste from laptop computer components according to claim 1, characterized in that: A fixing part for fixing the C shell (19) is arranged on the top of the workbench (4), and the fixing part comprises a screw seat (16) fixedly mounted on the workbench (4), a screw rod (15) screwed to the screw seat (16), and a lower pressure plate (17) rotatably mounted on the bottom of the screw rod (15), and the lower pressure plate (17) is driven to move downward by rotating the screw rod (15) so that the lower pressure plate (17) squeezes and fixes the C shell (19) on the workbench (4).

6. The integrated device for processing and discharging waste from laptop computer components according to claim 5, characterized in that: When the two workbenches (4) are pushed to slide elastically outward, the lower pressure plate (17) is driven to slide synchronously, so that the C shell (19) pressed and fixed by the lower pressure plate (17) is separated from the lower pressure plate (17), thereby realizing automatic release of fixation.

7. The integrated device for processing and discharging waste from laptop computer components according to claim 2, characterized in that: The frame includes a side plate (3) corresponding to the inclined surface (601), and an extrusion piece is rotatably arranged on the side plate (3). The power input end of the extrusion piece is slidably engaged with the workbench (4). When the workbench (4) slides elastically, it drives the extrusion piece to rotate. Based on the rotational force of the extrusion piece and the obstruction of the side plate (3), the circular waste (1901) is pressed into a flat shape.

8. The integrated device for processing and discharging waste from laptop computer components according to claim 7, characterized in that: The extrusion member includes a pressing plate (1101) located above the inclined surface (601), and the pressing plate (1101) is located away from the side of the power input end of the extrusion member. When the two workbenches (4) elastically slide outward, the extrusion member is pushed to rotate so that the pressing plate (1101) is raised, so that the circular waste (1901) can pass through the bottom of the pressing plate (1101) and abut against the side plate (3). When the two workbenches (4) elastically slide close to each other, the extrusion member is pulled to rotate in the opposite direction so that the pressing plate (1101) flattens the circular waste (1901) and drops it from between the hollow guide seat (6) and the side plate (3).

9. The integrated device for processing and discharging waste from laptop computer components according to claim 8, characterized in that: The extrusion component also includes two swing rods (11) fixedly connected to the front and rear sides of the pressure plate (1101) in a one-to-one correspondence, a rotating shaft (10) is fixedly installed at the same end of the two swing rods (11), an inclined plate (9) is fixedly installed on the rotating shaft (10), and the other end of the inclined plate (9) is rotatably connected to a push-pull round rod (8), the rotating shaft (10) is rotatably connected to the side plate (3) through a support pad (12), and two elongated connecting plates (13) corresponding to the two ends of the push-pull round rod (8) are fixedly installed on the workbench (4), and the two ends of the push-pull round rod (8) are slidably inserted into the elongated sliding holes (1301) of the elongated connecting plates (13) in a one-to-one correspondence.

10. A method for processing laptop computer components, based on the laptop computer component processing and waste discharge integrated device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: station fixing: fixing the C shell (19) to be punched on the punching station by means of a fixing member; S2: stamping: start the drive (20) to drive the stamping part to stamp the side of the C shell (19), so that a long notch is formed on the side of the C shell (19), and the stamped waste (1901) is further pressed down by the stamping part; S3: Automatic release of fixation: The punching part presses down the waste material (1901) and pushes the two workbenches (4) to slide elastically outwards. When the two workbenches (4) slide outwards, the corresponding fixing parts are driven to slide synchronously, so that the C shell (19) is separated from the fixing parts, thereby realizing automatic release of the fixation of the C shell (19); S4: Shaping: In step S3, when the two workbenches (4) are separated, the two semicircular plates (5) slide downward a specific distance so that the waste material (1901) is pushed into between the two semicircular grooves (404), and the ends of the two semicircular plates (5) support and limit the waste material (1901). Thereafter, the driving (20) drives the stamping part to move upward to drive the two workbenches (4) to slide elastically close to each other so that the two semicircular plates (5) squeeze the waste material (1901) into a circular shape. When stamping again to drive the two workbenches (4) to slide elastically outward, the circular waste material (1901) falls off from between the two semicircular plates (5) to a set position. S5: Compression of circular waste (1901): In step S4, the two workbenches (4) elastically slide close to each other to drive the corresponding extrusion parts to rotate, and the circular waste (1901) is pressed into a flat shape based on the rotational force of the extrusion parts to reduce the space occupied by the waste (1901).

Images