Honeycomb aluminum veneer positioning and stamping device

Abstract

The utility model relates to the technical field of aluminum veneer processing, and discloses a honeycomb aluminum veneer positioning and punching device which comprises a punching machine, a punching head is movably installed on the punching machine, an installation frame is arranged on one side of the punching machine, a cross-shaped sliding table is fixedly installed on the installation frame, and a clamping frame is installed on the installation frame in a sliding mode. A clamping detection assembly is arranged on the clamping frame, two sets of fixing frames are fixedly installed on each of the two sides of the punching machine, and a balance supporting assembly is arranged between the two sets of fixing frames on each side. Through the arrangement of the balance supporting assembly, the balance shaft supports the parts, extending to the two sides of the punching machine, of the aluminum veneer so that the balance degree of the aluminum veneer can be guaranteed, and the punching and punching effect can be improved; and meanwhile, when the friction roller is matched with the angle sensor, the movement of the aluminum veneer can be detected, and the position of the mounting plate is flexibly adjusted according to the movement track of the friction roller, so that the supporting effect on the aluminum veneer is guaranteed, and the balance degree during stamping and punching operation of the aluminum veneer is guaranteed, so that the overall machining effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum veneer processing technical field especially relates to a honeycomb aluminum veneer positioning stamping device. BACKGROUND

[0002] Honeycomb aluminum veneer is composed of upper and lower aluminum veneers and the honeycomb core material in the middle by bonding process, and a plurality of holes are usually provided on the surfaces of the upper and lower aluminum veneers, usually, the holes on the surface of the aluminum veneer are formed by stamping equipment;

[0003] When the aluminum veneer is punched, the aluminum veneer is placed on the stamping machine, one side of the aluminum veneer is clamped by the clamp, and the aluminum veneer is moved and positioned by the driving device to drive the clamp to cooperate with the stamping machine to punch, when the aluminum veneer with large area is punched, the two sides of the aluminum veneer will extend to the two sides of the stamping machine platform when the aluminum veneer is placed on the stamping machine platform, when the extension part is more, the two sides of the aluminum veneer will droop down, at this time, the part of the aluminum veneer to be punched in the processing area may be uneven, when the punch head punches the aluminum veneer, the punching quality will be reduced, and even the plate will be deformed, and the overall punching effect needs to be further improved.

[0004] Therefore, we provide a honeycomb aluminum veneer positioning stamping device. UTILITY MODEL CONTENTS

[0005] The utility model mainly solves the technical problems existing in the prior art, and provides a honeycomb aluminum veneer positioning stamping device.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme, a honeycomb aluminum veneer positioning stamping device, including the stamping machine, the stamping head is movably installed on the stamping machine, one side of the stamping machine is provided with the mounting bracket, the cross slide is fixedly installed on the mounting bracket, the clamping frame is slidably installed on the mounting bracket, the clamping detection assembly is arranged on the clamping frame, two groups of fixed frames are fixedly installed on the two sides of the stamping machine, and the balance supporting assembly is arranged between the two groups of fixed frames on each side.

[0007] The balance supporting assembly comprises a balance shaft, the balance shaft is movably installed between the two groups of fixed frames, the extension frame is fixedly installed between the two groups of fixed frames, the friction roller is rotatably installed on the extension frame, and the connecting shaft and the angle sensor are arranged on the friction roller.

[0008] As preferred, the balance supporting assembly further comprises two mounting plates movably installed on the two sides of the balance shaft, the mounting plate is rotatably connected with the balance shaft, the synchronous shaft is arranged on the mounting plate, the synchronous shaft is rotatably connected with the mounting plate, the lifting seat is arranged at one end of the synchronous shaft, the lifting seat is rotatably connected with the synchronous shaft, and the lifting seat is slidably installed on the fixed frame.

[0009] As preferred, the balance support assembly further comprises an electric cylinder, the electric cylinder is fixedly installed on the fixed frame, the telescopic end of the electric cylinder is fixedly connected with the lifting seat, the stable shaft is rotatably installed on the mounting plate, and the stable shaft is slidably installed on the punching machine.

[0010] As preferred, the two connecting shafts are fixedly installed on the two ends of the friction roller, the connecting shafts are rotatably connected with the extension frame, the angle sensor is arranged on the extension frame, the angle sensor is fixedly installed on the extension frame, and the measuring shaft of the angle sensor is fixedly connected with the connecting shaft on one side.

[0011] As preferred, the clamping detection assembly comprises a horizontal plate, the horizontal plate is fixedly installed on one side of the clamping frame, and the clamping frame is fixedly installed with a fixed sleeve on both sides.

[0012] As preferred, the clamping detection assembly further comprises a threaded adjusting shaft, the threaded adjusting shaft is rotatably installed on the horizontal plate, the clamping plate is fixedly installed with a threaded sleeve, and the threaded sleeve is threadedly connected with the threaded adjusting shaft.

[0013] As preferred, the clamping detection assembly further comprises an inner sleeve, the inner sleeve is fixedly installed on the fixed sleeve, the inner sleeve is slidably installed with a touch plate in the inner sleeve, the inner sleeve is fixedly installed with a trigger switch in the inner sleeve, the inner sleeve is fixedly installed with two springs in the inner sleeve, one end of the spring is fixedly connected with the touch plate, the fixed sleeve is fixedly installed with a display lamp, and the display lamp is electrically connected with the trigger switch.

[0014] Compared with the prior art, the balance support assembly is provided, the aluminum single plate is clamped, the clamping frame drives the aluminum single plate to move horizontally on the punching machine and punches the aluminum single plate by using the punching head, the part of the aluminum single plate extending to the two sides of the punching machine is in contact with the balance shaft, the balance shafts on the two sides support the part of the aluminum single plate extending to the two sides of the punching machine to ensure the balance degree of the aluminum single plate and improve the punching and punching effect, the friction roller cooperates with the angle sensor to detect the movement of the aluminum single plate and flexibly adjusts the position of the mounting plate according to the movement track to ensure the support effect of the aluminum single plate, and the balance degree of the aluminum single plate during the punching and punching operation is ensured to improve the overall machining effect. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only exemplary, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creating labor.

[0016] Figure 1 A structure schematic view of the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0017] Figure 2 An installation schematic view of the clamping frame in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0018] Figure 3 For Figure 2 An enlarged schematic view of A in the middle;

[0019] Figure 4 An installation schematic view of the clamping detection assembly in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0020] Figure 5 A structure schematic view of the clamping detection assembly in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0021] Figure 6 An internal structure schematic view of the inner sleeve in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0022] Figure 7 A structure schematic view of the balance supporting assembly in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0023] Figure 8 An installation schematic view of the stabilizing shaft in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure;

[0024] Figure 9 An installation schematic view of the friction roller in the honeycomb aluminum veneer positioning and stamping device is shown in the utility model structure.

[0025] Legend:

[0026] 1, stamping machine; 2, stamping head; 3, mounting frame; 4, cross slide; 5, clamping frame; 6, fixed frame; 7, fixed sleeve; 8, flat plate; 9, clamping plate; 10, threaded adjusting shaft; 11, threaded sleeve; 12, display lamp; 13, inner sleeve; 14, trigger switch; 15, touch plate; 16, spring; 17, lifting seat; 18, electric cylinder; 19, synchronous shaft; 20, mounting plate; 21, balance shaft; 22, extension frame; 23, friction roller; 24, stabilizing shaft; 25, connecting shaft; 26, angle sensor. DETAILED DESCRIPTION

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] A honeycomb aluminum panel positioning and stamping device, such as Figure 1 - Figure 9 As shown, the machine includes a stamping machine 1, on which a stamping head 2 is movably mounted. The stamping head 2 is driven by a hydraulic telescopic rod, the telescopic end of which is fixedly connected to the stamping head 2. A mounting frame 3 is provided on one side of the stamping machine 1, and the mounting frame 3 is installed on the ground. A cross slide table 4 is fixedly mounted on the mounting frame 3, and a clamping frame 5 is slidably mounted on the mounting frame 3 via the cross slide table 4. The clamping frame 5 is provided with a clamping detection component, which can detect whether the aluminum panel is placed evenly and clamp the aluminum panel for subsequent stamping and drilling operations. Two sets of fixing frames 6 are fixedly mounted on both sides of the stamping machine 1, and a space is provided between the two sets of fixing frames 6 on each side. A balancing support assembly is provided. This assembly supports the portion of the aluminum panel extending to both sides of the stamping machine 1 during the stamping and drilling operation, ensuring the balance of the aluminum panel and improving the stamping and drilling effect. With the balancing support assembly, the clamping and detection assembly clamps the aluminum panel during the stamping and drilling operation, ensuring its balanced and non-tilted placement. During the stamping and drilling process, the cross slide 4, in conjunction with the clamping and detection assembly, moves the aluminum panel to adjust its position to change the stamping and drilling hole position. Simultaneously, the balancing support assembly supports the portion of the aluminum panel extending to both sides of the stamping machine 1 as the panel moves, and adjusts its support position synchronously according to the panel's translation, ensuring the balance of the aluminum panel during stamping and drilling and improving the stamping and drilling effect.

[0029] Further, the clamping detection assembly comprises a flat plate 8 fixedly installed on one side of the clamping frame 5, when punching and perforating operation is performed, the bottom surface of the aluminum veneer is attached to the top of the flat plate 8, the fixed sleeve 7 is fixedly installed on both sides of the clamping frame 5, the clamping plate 9 is slidingly installed on the fixed sleeve 7, when the aluminum veneer is placed on the flat plate 8, the clamping plate 9 can clamp the aluminum veneer, the threaded adjusting shaft 10 is rotatably installed on the flat plate 8, the through hole is formed on the clamping plate 9, the threaded adjusting shaft 10 penetrates the inside of the through hole and extends to the outside of the through hole, the threaded sleeve 11 is fixedly installed on the clamping plate 9, the threaded sleeve 11 is threadedly connected with the threaded adjusting shaft 10, when the threaded adjusting shaft 10 is rotated, the clamping plate 9 can be driven to ascend and slide through the threaded connection with the threaded sleeve 11, the inner sleeve 13 is fixedly installed on the fixed sleeve 7, the touch plate 15 is slidingly installed in the inner sleeve 13, the touch plate 15 extends to the outside of the inner sleeve 13, the trigger switch 14 is fixedly installed in the inner sleeve 13, two springs 16 are fixedly installed in the inner sleeve 13, one end of the spring 16 is fixedly connected with the touch plate 15, the display lamp 12 is fixedly installed on the fixed sleeve 7, the display lamp 12 is electrically connected with the trigger switch 14, when the aluminum veneer is placed on the flat plate 8 and pushed to the touch plate 15 side in place, the aluminum veneer can contact and press the touch plate 15, when the touch plate 15 is extruded and slid in place, the trigger switch 14 is pressed, the display lamp 12 is brightened; through the clamping detection assembly, when the aluminum veneer is punched and perforated, part of the aluminum veneer is placed on the flat plate 8, and the other part is placed on the processing area of the punching machine 1, when the aluminum veneer is fixed, the side edge of the aluminum veneer is pushed between the flat plate 8 and the clamping plate 9, when the aluminum veneer is placed balanced and not inclined, the side edge of the aluminum veneer contacts and extrudes the touch plate 15 on both sides of the clamping frame 5, when the touch plates 15 on both sides are extruded in place, the display lamps 12 on both sides are brightened, indicating that the aluminum veneer is placed balanced and not inclined, the clamping plate 9 is driven to clamp the aluminum veneer by rotating the threaded adjusting shaft 10 and cooperating with the threaded sleeve 11, in the process of punching and perforating, the clamping frame 5 and the aluminum veneer are driven by the cross slide 4 to move in the transverse and longitudinal directions according to the set perforating track to complete the punching and perforating operation of the aluminum veneer, when the aluminum veneer is clamped, the placement position of the aluminum veneer is ensured not to be inclined to ensure the later perforating effect.

[0030] Further, the balance support assembly comprises a balance shaft 21 movably mounted between the two groups of fixing frames 6, and installation plates 20 movably mounted on the balance shaft 21 at both sides, the installation plates 20 are rotationally connected with the balance shaft 21, a synchronous shaft 19 is arranged on the installation plate 20, the synchronous shaft 19 is rotationally connected with the installation plate 20, a lifting seat 17 is arranged at one end of the synchronous shaft 19, the lifting seat 17 is rotationally connected with the synchronous shaft 19, the lifting seat 17 is slidably mounted on the fixing frame 6, an electric cylinder 18 is fixedly mounted on the fixing frame 6, the telescopic end of the electric cylinder 18 is fixedly connected with the lifting seat 17, a stabilizing shaft 24 is rotationally mounted on the installation plate 20, the stabilizing shaft 24 is slidably mounted on the punching machine 1, an extension frame 22 is fixedly mounted between the two groups of fixing frames 6, a friction roller 23 is rotationally mounted on the extension frame 22, the friction roller 23 is composed of a cylindrical shaft and a plurality of rubber strips with trapezoidal cross sections, connecting shafts 25 are fixedly mounted at both ends of the friction roller 23, the connecting shafts 25 are rotationally connected with the extension frame 22, an angle sensor 26 is arranged on the extension frame 22, the angle sensor 26 is fixedly mounted on the extension frame 22, and a measuring shaft of the angle sensor 26 is fixedly connected with one of the connecting shafts 25; through the balance support assembly, when the aluminum vene is punched and perforated, the aluminum vene is clamped, the clamping frame 5 drives the aluminum vene to move horizontally on the punching machine 1 and punches and perforates the aluminum vene by using the punching head 2, the part of the aluminum vene extending to both sides of the punching machine 1 is in contact with the balance shaft 21, the balance shaft 21 at both sides supports the part of the aluminum vene extending to both sides of the punching machine 1 to ensure the balance degree of the aluminum vene and improve the punching and perforating effect, and meanwhile, the friction roller 23 cooperates with the angle sensor 26 to detect the movement of the aluminum vene and flexibly adjusts the position of the installation plate 20 according to the movement track to ensure the support effect on the aluminum vene and ensure the balance degree when the aluminum vene is punched and perforated to improve the overall machining effect.

[0031] The working principle of the utility model is as follows: when the aluminum vene is punched and perforated, the aluminum vene is placed on the punching machine 1 in the processing area below the punching head 2, the bottom surface of the aluminum vene is attached to the top of the horizontal plate 8 when the aluminum vene is placed, the aluminum vene is pushed to the side of the contact pressure plate 15 to make the side edge of the aluminum vene in contact with the contact pressure plates 15 at both sides, the contact pressure plate 15 slides to the inside of the inner sleeve 13 when the aluminum vene is in contact with the contact pressure plate 15, the contact pressure plate 15 is in contact with the trigger switch 14 when the contact pressure plates 15 at both sides are slid in place by the aluminum vene, and the two display lamps 12 are on, which indicates that the aluminum vene is placed without tilting, then the aluminum vene is slid horizontally to the aluminum vene pre-initial perforation position below the punching head 2, then the threaded adjusting shaft 10 is rotated, the threaded adjusting shaft 10 is threadedly connected with the threaded sleeve 11 to drive the clamping plate 9 to descend and clamp the aluminum vene on the upper side of the horizontal plate 8, and the aluminum vene is fixed.

[0032] After the aluminum veneer is fixed, the electric cylinders 18 on both sides are controlled to start to drive the lifting seat 17 to slide upward, and the synchronous shaft 19 is driven to rotate when the lifting seat 17 slides, and the balance shaft 21 is driven to move upward when the synchronous shaft 19 rotates, and the balance shaft 21 is adjusted to be in place when the balance shaft 21 moves upward to contact the bottom surface of the aluminum veneer, and the aluminum veneer is transversely moved on the punch 1 during the punching operation, and the balance shafts 21 on both sides contact and roll on the bottom surface of the aluminum veneer during the transverse movement of the aluminum veneer, and the balance shafts 21 on both sides can support the part of the aluminum veneer extending to both sides of the punch 1 to ensure the balance of the punching part of the aluminum veneer;

[0033] When the aluminum veneer is punched, the clamping frame 5 moves in the transverse and longitudinal directions under the drive of the cross slide 4, and the aluminum veneer is driven to adjust the position in the transverse and longitudinal directions on the punch 1 to change the punching hole position while the clamping frame 5 moves, and the punch head 2 is driven to descend to punch the aluminum veneer under the drive of the external hydraulic telescopic rod during the punching;

[0034] When the aluminum veneer is transversely moved on the punch 1, the bottom surface of the aluminum veneer contacts the friction roller 23, and the friction roller 23 is driven to rotate when the aluminum veneer is transversely moved, and the connecting shaft 25 is synchronously rotated when the friction roller 23 rotates, and the rotation angle of the connecting shaft 25 is detected by the angle sensor 26 when the connecting shaft 25 rotates, and the rotation angle of the connecting shaft 25 decreases when the balance shaft 21 rotates clockwise, and the rotation angle of the connecting shaft 25 increases when the balance shaft 21 rotates counterclockwise, and the aluminum veneer extends to the discharge side when the rotation angles detected by the angle sensors 26 on the discharge side and the feeding side both increase, and the aluminum veneer extends to the feeding side when the rotation angles detected by the angle sensors 26 on the discharge side and the feeding side both decrease;

[0035] When it is detected that the balance shafts 21 on the discharge side and the feeding side both rotate counterclockwise, it indicates that the aluminum veneer advances to the discharge side, and simultaneously, the electric cylinder 18 on the discharge side is controlled to start and drive the lifting seat 17 to slide upward, and the balance shaft 21 is driven to transversely move away from the punch 1 when the lifting seat 17 slides, and simultaneously, the electric cylinder 18 on the feeding side is controlled to start and drive the lifting seat 17 to slide downward, and the balance shaft 21 is driven to transversely move to the punch 1 when the lifting seat 17 slides, and conversely, when it is detected that the balance shafts 21 on the feeding side and the discharge side both rotate clockwise, it indicates that the aluminum veneer advances to the feeding side, and the balance shaft 21 on the feeding side is controlled to transversely move away from the punch 1, and the balance shaft 21 on the discharge side is controlled to transversely move to the punch 1 at this time;

[0036] The horizontal movement of the balance shaft 21 keeps in contact with the bottom surface of the aluminum veneer to support it, and when the rotation angle control electric cylinder 18 is started to adjust the position of the balance shaft 21 according to the detection of the angle sensor 26, the adjustment principle is preset, for example, when the angle sensor 26 detects that the rotation angle increases or decreases by 60°, the control electric cylinder 18 is started to drive the lifting seat 17 to ascend or descend the clamping frame 5 cm.

[0037] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A positioning and stamping device for honeycomb aluminum single panels, comprising a stamping machine (1), wherein a stamping head (2) is movably mounted on the stamping machine (1), a mounting frame (3) is provided on one side of the stamping machine (1), a cross slide (4) is fixedly mounted on the mounting frame (3), and a clamping frame (5) is slidably mounted on the mounting frame (3), characterized in that: The clamping detection assembly is arranged on the clamping frame (5), and two groups of fixing frames (6) are fixedly installed on the punching machine (1) on both sides. The balance supporting assembly comprises a balance shaft (21) movably installed between the two groups of fixing frames (6), and an extension frame (22) fixedly installed between the two groups of fixing frames (6).

2. The honeycomb aluminum single plate positioning and punching device according to claim 1, characterized in that: The balance supporting assembly further comprises two mounting plates (20) movably installed on both sides of the balance shaft (21) in a rotatable manner, a synchronous shaft (19) arranged on the mounting plate (20) in a rotatable manner, and a lifting seat (17) arranged at one end of the synchronous shaft (19) in a rotatable manner.

3. The honeycomb aluminum single plate positioning and punching device according to claim 2, characterized in that: The balance supporting assembly further comprises an electric cylinder (18) fixedly installed on the fixing frame (6), and a stable shaft rod (24) rotatably installed on the mounting plate (20) and slidably installed on the punching machine (1).

4. The honeycomb aluminum single panel positioning and stamping device according to claim 1, characterized in that: The two connecting shafts (25) are fixedly installed at both ends of the friction roller (23) in a rotatable manner, the angle sensor (26) is arranged on the extension frame (22), and the measuring shaft of the angle sensor (26) is fixedly connected with one side of the connecting shaft (25).

5. The honeycomb aluminum single plate positioning and punching device according to claim 1, characterized in that: The clamping detection assembly comprises a horizontal plate (8) fixedly installed on one side of the clamping frame (5), and a fixed sleeve (7) fixedly installed on both sides of the clamping frame (5).

6. The honeycomb aluminum single plate positioning and punching device according to claim 5, characterized in that: The clamping detection assembly further comprises a threaded adjusting shaft (10) rotatably installed on the horizontal plate (8), a threaded sleeve (11) fixedly installed on the clamping plate (9), and a threaded sleeve (11) threadedly connected with the threaded adjusting shaft (10).

7. The honeycomb aluminum single plate positioning and punching device according to claim 6, characterized in that: The clamping detection assembly further comprises an inner sleeve (13) fixedly installed on the fixed sleeve (7), a touch plate (15) slidably installed in the inner sleeve (13), a trigger switch (14) fixedly installed in the inner sleeve (13), and two springs (16) fixedly installed in the inner sleeve (13). The fixed sleeve (7) is fixedly installed with a display lamp (12) electrically connected with the trigger switch (14).

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