Loading table for stamping notebook computer shell

Abstract

The utility model discloses a material carrying table for stamping a notebook computer shell, which is applied to the field of notebook computer processing and solves the technical problem of processing precision deviation caused by easy movement of the notebook computer shell in the stamping process, and the technical scheme is that the material carrying table comprises a processing material table, a stamping machine is arranged on the processing material table, a material carrying deviation rectifying assembly is arranged on the portion, located below the punching machine, of the machining material table. The material carrying deviation rectifying device is characterized in that the material carrying deviation rectifying assembly comprises an auxiliary material groove formed in the machining material table, a material carrying supporting block movably connected into the auxiliary material groove, and an auxiliary positioning kit arranged on one side of the auxiliary material groove; the material carrying supporting block comprises a mounting bottom block and a stamping positioning clamping block movably connected with the mounting bottom block, a reserved stamping groove is formed in the stamping positioning clamping block, and a stamping table block matched with the reserved stamping groove is further arranged at the groove bottom of the auxiliary material groove. The technical effect that the positioning precision and stability in the automatic stamping machining process of the notebook computer shell can be guaranteed is achieved.

Description

Technical Field

[0001] The utility model relates to the field of notebook processing, in particular to a loading table for stamping and processing notebook shells. Background Art

[0002] During the production process of notebook shells, a stamping machine is needed for stamping processing. During the stamping process, a robotic arm is mostly used with a vacuum chuck for loading and unloading, so as to avoid personnel contacting the stamping machine and improve the safety during processing. In the process of using a vacuum chuck by the existing robotic arm to suck the notebook shell to be processed and place it on the processing table for stamping, due to the lack of auxiliary deviation correction and positioning operations, it is easy to cause the positioning and placement of the notebook shell to be stamped to deviate, affecting the subsequent stamping accuracy. Therefore, we make improvements and propose a loading table for stamping and processing notebook shells. Content of the Utility Model

[0003] The purpose of the utility model is to provide a loading table for stamping and processing notebook shells, and its advantage is that it is conducive to ensuring the stable positioning effect of stamping notebook shells.

[0004] The above technical purpose of the utility model is achieved through the following technical solutions: a loading table for stamping and processing notebook shells, including a processing table, a stamping machine is provided on the processing table, a loading and deviation correction assembly is provided on the processing table below the stamping machine, the loading and deviation correction assembly includes an auxiliary material groove provided on the processing table, a loading support block movably connected in the auxiliary material groove, and an auxiliary positioning kit provided on one side of the auxiliary material groove. The loading support block includes an installation bottom block and a stamping positioning block movably connected to the installation bottom block. A reserved stamping groove is provided on the stamping positioning block. A stamping table block matching the reserved stamping groove is also provided on the bottom of the auxiliary material groove. An elastic lifting sleeve block is provided between the installation bottom block and the bottom of the auxiliary material groove. The auxiliary positioning kit includes a limit pressing plate slidably connected to the inner wall of one side of the auxiliary material groove, a pneumatic driving block for driving the limit pressing plate to slide, and an induction control system for controlling the operation of the pneumatic driving block. The pneumatic driving block is provided on the processing table on one side of the auxiliary material groove. A driving ear block is provided on the limit pressing plate. The pneumatic push rod extended by the pneumatic driving block is fixed to the driving ear block. The induction control system includes a signal control block electrically connected to the pneumatic driving block, a plurality of signal induction strip blocks provided on the inner wall of the notch of the auxiliary material groove, and a pressure induction block provided on the stamping table block.

[0005] Preferably: an installation card slot for the installation bottom block to be embedded is provided at the bottom of the stamping positioning block. Locking holes are provided on both the stamping positioning block and the installation bottom block, and locking bolts are inserted through the locking holes.

[0006] Preferably: a deviation correction block is also provided on the bottom of the auxiliary material groove, and a deviation correction guiding groove for plugging and matching with the deviation correction block is provided on the installation bottom block.

[0007] Preferably, the induction control system further includes a pressure induction block disposed between the deviation rectifying block and the deviation rectifying guide groove.

[0008] Preferably, a stepped groove is provided at the orifice of the locking hole on the stamping positioning block.

[0009] Preferably, a discharge groove is provided at the bottom side of the auxiliary material groove near the stamping table block.

[0010] Preferably, a plurality of rotating pressure rollers are provided on the limiting pressure plate.

[0011] In summary, the present utility model has the following beneficial effects:

[0012] 1. Through the operation of the material loading and deviation rectifying assembly on the processing material table, the reliable limiting and deviation rectifying effects on the notebook shell during the automatic stamping process can be stably achieved. The material loading support block and the limiting pressure plate can realize the combined limiting and fixing of the notebook shell to be stamped, ensuring the stable processing state and reliable forming during the stamping process. At the same time, the setting of the induction control system improves the induction control sensitivity and processing accuracy during the automatic processing process. Description of the Drawings

[0013] Figure 1 is a schematic cross-sectional view showing the structure of the material table in the embodiment;

[0014] Figure 2 is Figure 1 the enlarged view of A in

[0015] Reference numerals: 1, processing material table; 2, stamping machine; 3, auxiliary material groove; 4, installation base block; 5, stamping positioning block; 6, reserved stamping groove; 7, stamping table block; 8, elastic lifting sleeve block; 9, limiting pressure plate; 10, pneumatic driving block; 11, driving ear block; 12, signal control block; 13, signal induction strip block; 14, gravity induction block; 15, installation card slot; 16, locking hole; 17, locking bolt; 18, deviation rectifying block; 19, deviation rectifying guide groove; 20, pressure induction block; 21, stepped groove; 22, discharge groove; 23, rotating pressure roller. Detailed Description of the Embodiment

[0016] The following further describes the present utility model in detail with reference to the drawings.

[0017] Embodiment: A material table for stamping and processing a notebook shell, as shown in Figure 1 and Figure 2As shown in the figure, it includes a processing material table 1, on which a stamping machine 2 is provided. On the processing material table 1 below the stamping machine 2, a material loading and deviation correction component is provided. In an automated processing production line, a robotic arm transfers the notebook shell to be processed to the processing material table 1 through a suction cup, and precise positioning is achieved through the combined action of the material loading and deviation correction component, ensuring the reliable and stable forming of the stamping process of the stamping machine 2.

[0018] The material loading and deviation correction component includes an auxiliary material groove 3 provided on the processing material table 1, a material loading support block movably connected in the auxiliary material groove 3, and an auxiliary positioning kit provided on one side of the auxiliary material groove 3. The material loading support block includes a mounting bottom block 4 and a stamping positioning block 5 movably connected to the mounting bottom block 4. The bottom of the stamping positioning block 5 is provided with a mounting slot 15 for the mounting bottom block 4 to be embedded. Locking holes 16 are provided on both the stamping positioning block 5 and the mounting bottom block 4, and locking bolts 17 are inserted through the locking holes 16. The processing personnel can disassemble and assemble the locking bolts 17 to select a suitable stamping positioning block 5 for disassembly and assembly according to the notebook shells to be processed of different specifications, so as to ensure that the stamping positioning block 5 can meet the clamping of the subsequent notebook shells to be stamped, facilitating the stamping processing after positioning and calibration. A step groove 21 is provided at the orifice of the locking hole 16 on the stamping positioning block 5, which can reduce the possible interference and surface friction damage of the locking bolt 17 to the processed parts.

[0019] An elastic lifting sleeve block 8 is provided between the mounting bottom block 4 and the bottom of the auxiliary material groove 3, and the elastic expansion and contraction of the elastic lifting sleeve block 8 is used to meet the flexible lifting movement of the material loading support block. After the automated robotic arm adsorbs and transfers the notebook shell to be processed to the material loading support block, the clamping of the notebook shell processed part and the stamping positioning block 5 is realized. At the same time, the robotic arm vertically presses to further improve the assembly stability and sufficiency of the notebook shell and the material loading support block, that is, the elastic lifting sleeve block 8 is compressed synchronously, and the material loading support block drives the notebook shell to be processed to move downward. A deviation correction block 18 is also provided at the bottom of the auxiliary material groove 3, and a deviation correction guide groove 19 for plugging and matching with the deviation correction block 18 is provided on the mounting bottom block 4, improving the precision and reliability of the vertical position change of the material loading support block and reducing the vertical displacement deviation.

[0020] The auxiliary positioning kit includes a limit pressing plate 9 slidably connected to one side wall of the auxiliary material chute 3, a pneumatic driving block 10 for driving the limit pressing plate 9 to slide, and an induction control system for controlling the operation of the pneumatic driving block 10. The work of the auxiliary positioning kit is used to assist in locking and limiting the notebook shell to be processed, facilitating stamping processing. The pneumatic driving block 10 is arranged on the processing material table 1 on one side of the auxiliary material chute 3. A driving ear block 11 is arranged on the limit pressing plate 9, and the pneumatic push rod protruding from the pneumatic driving block 10 is fixed to the driving ear block 11. When the notebook shell to be processed moves down to the designated position along with the material loading support block, the pneumatic driving block 10 drives the limit pressing plate 9 to horizontally extend, realizing the limiting and pressing of the upper surface of the notebook shell and restricting the movement of the notebook shell during the stamping process. A plurality of rotating pressure rollers 23 are arranged on the limit pressing plate 9, ensuring the smoothness and pressing tension during the relative sliding process of the limit pressing plate 9 relative to the notebook shell workpiece.

[0021] To improve the control precision of the automated processing process, the operation of the pneumatic driving block 10 is controlled by an induction control system, including a signal control block 12 electrically connected to the pneumatic driving block 10 and a plurality of signal induction strip blocks 13 arranged on the inner wall of the notch of the auxiliary material chute 3. When the notebook shell moves down along with the material loading support block, the plurality of induction strip blocks at the notch of the auxiliary material chute 3 sense the information of the downward movement of the notebook shell, and the interactive induction is summarized to the signal control block 12. The pneumatic driving block 10 receives the signal and extends to drive the limit pressing plate 9 to further limit the notebook shell on the material loading support block. The induction control system also includes a pressure induction block 20 arranged between the deviation correction block 18 and the deviation correction guide groove 19, which can realize the compensation induction of the induction control system. That is, when the material loading table block moves down to the designated position, the pressure induction block 20 partially contacts to generate a pressure signal and transmits it to the signal control block 12 in real time, further ensuring the stability and reliability of the operation of the pneumatic driving block 10.

[0022] After the positioning and locking of the limit pressing plate 9 are completed, the robotic arm suction cup device contacts and adsorbs the notebook shell, and the stamping action of the stamping machine 2 is synchronously implemented. A reserved stamping groove 6 is provided on the stamping positioning block 5. The reserved stamping groove 6 is consistent with the specifications of the hole to be stamped and formed, so as to ensure that the cut material generated by the stamping machine 2 stamping the notebook shell is separated from the reserved stamping groove 6. A stamping table block 7 that cooperates with the reserved stamping groove 6 is also provided at the bottom of the auxiliary material groove 3. The stamping table block 7 can protect the stamping process of the stamping machine 2 and prevent possible overfeeding during stamping. The induction control system also includes a gravity induction block 14 provided on the stamping table block 7. When the cut material after stamping is placed on the stamping table, the gravity induction block 14 generates a stable pressure signal, and cooperates with the dynamic pressure change induction process and transmits the result to the signal control block 12. The signal control block 12 identifies that the separation of the stamping waste and the notebook shell is completed, and then controls the pneumatic drive block 10 to start the recovery action. The limit pressing plate 9 retracts, releasing the limit on the upper surface of the notebook shell. At the same time, the elastic lifting sleeve block 8 lifts to ensure the final separation of the processed notebook shell and the stamping cut material, facilitating the continuous grasping and discharging of materials by the robotic arm. A discharge groove 22 is provided on the side of the bottom of the auxiliary material groove 3 close to the stamping table block 7. The processing personnel transfer the stamping waste on the stamping table block 7 to complete the stable discharge and transportation of the waste generated by stamping.

[0023] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contributions according to needs after reading this specification, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A loading platform for punching a notebook shell, comprising a processing platform (1), a punching machine (2) being provided on the processing platform (1), and a loading deviation correction component being provided on the processing platform (1) below the punching machine (2), wherein: The material loading deviation correction component comprises an auxiliary material trough (3) arranged on the processing material table (1), a material loading support block movably connected to the auxiliary material trough (3), and an auxiliary positioning kit arranged on one side of the auxiliary material trough (3); the material loading support block comprises a mounting base block (4) and a punching positioning card block (5) movably connected to the mounting base block (4); a reserved punching groove (6) is provided on the punching positioning card block (5); the bottom of the auxiliary material trough (3) is also provided with a punching table block (7) matched with the reserved punching groove (6); an elastic lifting sleeve block (8) is provided between the mounting base block (4) and the bottom of the auxiliary material trough (3); the auxiliary positioning kit comprises a slot wall (5) movably connected to one side of the auxiliary material trough (3); A slidingly connected limit pressure plate (9), a pneumatic drive block (10) for driving the limit pressure plate (9) to slide, and an inductive control system for controlling the operation of the pneumatic drive block (10), wherein the pneumatic drive block (10) is arranged on a processing material table (1) on one side of an auxiliary material trough (3), the limit pressure plate (9) is provided with a drive ear block (11), a pneumatic push rod extending from the pneumatic drive block (10) is fixed to the drive ear block (11), and the inductive control system comprises a signal control block (12) electrically connected to the pneumatic drive block (10), a plurality of signal sensing strips (13) arranged on the inner wall of the slot of the auxiliary material trough (3), and a gravity sensing block (14) arranged on the punching table block (7).

2. A loading platform for stamping a notebook shell according to claim 1, characterized in that: The bottom of the punch positioning block (5) is provided with a mounting slot (15) for the mounting base block (4) to be engaged, and the punch positioning block (5) and the mounting base block (4) are both provided with locking holes (16), and locking bolts (17) are inserted into the locking holes (16).

3. The material loading platform for stamping a notebook shell according to claim 1, characterized in that: The auxiliary material trough (3) is also provided with a deviation correction block (18) at the bottom thereof, and the mounting bottom block (4) is provided with a deviation correction guide groove (19) which is plugged into and matched with the deviation correction block (18).

4. A loading platform for stamping a notebook shell according to claim 3, characterized in that: The induction control system further comprises a pressure induction block (20) arranged between the deviation correction block (18) and the deviation correction guide groove (19).

5. The material loading platform for stamping a notebook shell according to claim 2, characterized in that: The locking hole (16) on the punching positioning block (5) is provided with a step groove (21) at its opening.

6. The material loading platform for stamping a notebook shell according to claim 1, characterized in that: A discharge trough (22) is provided at the bottom side of the auxiliary trough (3) close to the punching block (7).

7. The material loading platform for stamping a notebook shell according to claim 1, characterized in that: The limiting pressure plate (9) is provided with a plurality of rotating pressure rollers (23).

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