Plate processing equipment

Abstract

According to the plate machining equipment, two guide rails are arranged below a table body, one end of a second lead screw is connected to a second driving motor, and a sliding block on a second nut sleeve of the second lead screw is matched with the two guide rails through a sliding base; the plate shell is located above the table body, and the plate shell is connected with the sliding block; one end of the first lead screw is rotationally connected to the inner wall of the plate shell, and the other end of the first lead screw is connected to the first driving motor; a translation mounting plate is clamped on a sliding rail of the plate shell through a sliding groove body, a first nut sleeve of a first screw rod is connected with the translation mounting plate, and a plate clamping arm is mounted on the translation mounting plate; one end of the fixing shaft is fixed to the beam, the shaft sleeve sleeves the fixing shaft, and a first chain wheel of the shaft sleeve is in transmission connection with a second chain wheel of the third driving motor; a telescopic tool bit device is mounted at a through hole formed in the circumference of the turntable; the downward pressing driving cylinder is fixed to the cross beam and located above the rotary disc. The plate processing equipment has the characteristics of high automation degree, high punching precision, high plate processing efficiency and the like.

Description

Technical Field

[0001] The utility model belongs to the field of plate processing, and in particular relates to plate processing equipment. Background Art

[0002] The decorative aluminum panels our company produces require drilling to facilitate installation. Existing drilling equipment often requires assistance from staff, such as manually moving the panels to determine the drilling locations. Different cutting heads also need to be manually changed to create holes of different sizes and types, depending on the application and size of the panels. This results in a low degree of automation, low drilling accuracy, high labor costs, and low panel processing efficiency. Utility Model Content

[0003] Based on the content in the background technology, the utility model provides a plate processing equipment, which has the characteristics of high degree of automation, high punching precision and high plate processing efficiency.

[0004] A plate processing device is disclosed, which includes a table, a frame, a crossbeam, a translation mechanism and a tool head replacement mechanism, wherein the table is fixedly connected to the frame, and the crossbeam is installed above the table;

[0005] The translation mechanism includes a plate housing, a first screw rod, a first driving motor, a translation mounting plate, a first nut sleeve and a first connecting plate, a guide rail, a second screw rod, a second driving motor, a second nut sleeve, a slider, a slide seat and a second connecting plate; two guide rails parallel to each other are arranged below the platform body and fixedly mounted on the frame, the second screw rod is located between the two guide rails, the second screw rod is rotatably mounted on the frame through a bearing seat, the second screw rod can rotate along its own axis, one end of the second screw rod is fixedly connected to the output shaft of the second driving motor through a coupling, the second driving motor is also mounted on the frame, a second nut sleeve is sleeved on the second screw rod, the second nut sleeve is threadedly matched with the second screw rod, and a slider is fixedly connected to the second nut sleeve, and the slider is matched with the two guide rails through corresponding slide seats;

[0006] The plate shell is located above the platform, and the middle part of the plate shell is fixedly connected to the slider through a second connecting plate. The platform is provided with a corresponding obstacle avoidance slit at a position where the second connecting plate can move, and the second connecting plate is arranged through the corresponding obstacle avoidance slit. In this way, the plate shell is supported by the second connecting plate and can move with the slider under the platform; the second driving motor is a reduction motor, a stepping motor or a servo motor capable of forward and reverse rotation. Under the drive of the second driving motor, the second nut sleeve drives the slider to move along the guide rail, thereby driving the plate shell to move smoothly along the direction of the guide rail;

[0007] The plate housing has an open side, and a first screw rod and a first drive motor are installed inside the plate housing. The first screw rod and the second screw rod are arranged perpendicularly, one end of the first screw rod is rotatably connected to an inner wall of one side of the plate housing, and the other end of the first screw rod is fixedly connected to the output shaft of the first drive motor through a coupling;

[0008] The plate housing is integrally connected to a slide rail beside its opening. Of course, the slide rail is arranged parallel to the first screw rod. A translation mounting plate is fixedly connected to the slide rail of the plate housing through a slide groove body on its back side, so that the translation mounting plate can slide along the slide rail.

[0009] A first nut sleeve is sleeved on the first screw rod, and the first nut sleeve cooperates with the first screw rod in a threaded manner. The first nut sleeve is fixedly connected to the middle part of the translation mounting plate through the first connecting plate, and at least one plate clamping arm is installed on the translation mounting plate, specifically three plate clamping arms are installed; the first driving motor is a reduction motor or a stepping motor or a servo motor that can rotate forward and reverse. Under the drive of the first driving motor, the first nut sleeve can move on the first screw rod, thereby driving the plate clamping arm on the translation mounting plate to slide smoothly along the direction of the slide rail on the plate shell; when the plate shell moves along the guide rail direction under the drive of the second driving motor, the plate clamping arm can also move smoothly along the guide rail direction, so that the plate clamping arm can be flexibly moved in multiple directions in the horizontal direction, thereby flexibly and accurately adjusting the position of the plate, and the degree of automation is high;

[0010] The cutter head replacement mechanism includes a fixed shaft, a shaft sleeve, a first sprocket, a third drive motor, a second sprocket, a turntable, a telescopic cutter head device, a downward driving cylinder and a buffer block;

[0011] The transmission mechanism that this second sprocket is connected with the support frame is that the sprocket wheel of the second transmission gear is connected with the support frame, and the sprocket wheel of the second transmission gear is connected with the support frame of the second transmission gear.

[0012] The end of the sleeve is fixedly connected to a turntable so that the turntable can rotate with the sleeve. A plurality of through holes are formed in a circumferential array on the turntable. A retractable cutter head device is installed at each through hole of the turntable. These retractable cutter head devices have cutter heads of different sizes and types.

[0013] A downward driving cylinder is arranged above the turntable, and the downward driving cylinder is arranged vertically. The cylinder end of the downward driving cylinder is fixedly connected to the bottom surface of the crossbeam, and the end of the telescopic rod of the downward driving cylinder is fixedly connected to a buffer block. When the turntable rotates, it can be adjusted so that the corresponding telescopic cutter head device is located below the buffer block. The downward driving cylinder is specifically an air cylinder or a hydraulic cylinder. The buffer block can hit the top of the cutter head extension rod of the corresponding telescopic cutter head device under the drive of the downward driving cylinder, so that the cutter head can pass through the corresponding through hole of the turntable and protrude from the bottom surface of the turntable, so as to perform punching operations on the plate below the turntable.

[0014] Preferably, the plate clamping arm includes a base, a clamping plate, a pressure plate, a cylinder and a long plate;

[0015] The base is mounted on the translation mounting plate through the clamp arm mounting plate, an open slot is provided on the bottom surface of the base, the clamping plate portion is located in the open slot of the base, the middle portion of the clamping plate is hinged to the base, specifically, a protrusion is fixedly connected to the middle portion of the clamping plate, a rotating hole is provided on the protrusion, an axial rod passes through the rotating hole on the protrusion, and both ends of the axial rod are connected to the inner wall of the open slot of the base, so that the middle portion of the clamping plate is hinged to the base;

[0016] A through hole is formed on the top surface of the base, and a cylinder is mounted on the top surface of the base. The telescopic rod of the cylinder is passed through the through hole of the base, and the end of the telescopic rod of the cylinder is fixedly connected to one side of the splint. In this way, under the drive of the cylinder, the splint can move around the shaft, and the other side of the splint can also swing up and down;

[0017] There are two long strips on both sides of the splint, one end of the two long strips is fixedly connected to the side of the base, and the pressure plate is fixedly connected to the other end of the two long strips and is located below the splint. In this way, when the splint is operated by the cylinder, it can form an opening and closing mechanism with the pressure plate to clamp and release the plate.

[0018] Preferably, the telescopic cutter head device includes a cartridge seat, a sliding piece, a buffer spring and a rebound spring, an extension rod and a cutter head;

[0019] The cylinder seat is fixedly installed at the corresponding through hole on the turntable, and the sliding piece is arranged in the cylinder seat, and the side surface of the sliding piece slides in contact with the inner wall of the cylinder seat, a buffer spring is arranged between the sliding piece and the inner top surface of the cylinder seat, and a rebound spring is arranged between the sliding piece and the inner bottom surface of the cylinder seat; through holes are respectively opened on the top and bottom surfaces of the cylinder seat, and an extension rod is passed through the through hole to pass through the cylinder seat, and the sliding piece is fixed to the middle of the extension rod, and the end of the extension rod is fixedly connected with a cutter head, and the cutter head is located in the corresponding through hole of the turntable; in this way, after the extension rod is pressed down by the buffer block of the downward driving cylinder and the cutter head protrudes from the bottom surface of the turntable, it can rebound under the action of the rebound spring, that is, the cutter head rebounds, and under the action of the buffer spring, it quickly reaches a balanced position. Such a retractable cutter head device is durable and suitable for punching operations by being pushed by the downward driving cylinder.

[0020] Furthermore, a plurality of limiting holes are provided around the side of the turntable, and a limiting drive cylinder is also provided next to the turntable. The limiting drive cylinder is specifically an air cylinder or a hydraulic cylinder. The cylinder body of the limiting drive cylinder is fixedly connected to the crossbeam through a support plate. When the turntable rotates so that the corresponding telescopic cutter head device is located below the buffer block, the end of the limiting telescopic rod of the limiting drive cylinder can be placed in the corresponding limiting hole on the side of the turntable, so that the turntable remains fixed and cannot rotate, thereby avoiding displacement of the turntable during drilling.

[0021] Preferably, a casing is further provided on the outside of the sleeve, and the casing is fixedly connected to the bottom surface of the beam by bolts. The casing is provided with an obstacle avoidance hole at the position of the chain, and a bearing is further provided between the lower part of the sleeve and the inner wall of the casing. The setting of the casing can protect the rotating parts, and the bearing matching method between the casing and the sleeve can make the rotation of the sleeve more stable and greatly reduce the shaking.

[0022] Furthermore, a brush pad is fixedly connected to the upper surface of the table body, and the brushes on the brush pad can also clean the surface of the plate in real time, and scrape off debris and dust in time; a plurality of universal balls are also arranged and installed on the upper surface of the table body, and the brush pad is provided with through holes at the corresponding positions of the universal balls, so that the balls of the universal balls can protrude from the surface of the brush pad. The universal balls thus arranged can make the plate move smoothly on the table surface, and lift the plate so that it is at a certain distance from the table surface, so that the debris and dust generated by the plate processing can fall on the brush pad without hindering the movement of the plate and the operation of the tool; at least one long blanking slit is provided on the table body, and the brush pad passes through the corresponding position of the long blanking slit. When too much debris and dust accumulate on the brush pad, the staff can use a brush to sweep the debris and dust on the brush pad away from the table surface from the long blanking slit, which is convenient and quick.

[0023] Furthermore, a material receiving trough is provided below the long blanking slit of the table body, and the material receiving trough is provided in an open guide groove body, and the open guide groove body is fixedly connected to the frame. The material receiving trough can slide in the open guide groove body, and the debris and dust generated by the plate processing can be swept from the long blanking slit into the material receiving trough for centralized collection. The material receiving trough that can be pulled out and slid also makes it convenient for the staff to clean the debris and dust inside it.

[0024] Preferably, the platform body is provided with a blanking through hole at the inner end of the long blanking slit, and the brush pad is also passed through at the corresponding position of the blanking through hole. The blanking through hole is located above the material receiving trough and is also located directly below the downward driving cylinder, that is, the punching processing part of the plate is directly above the blanking through hole, and the larger debris generated can more easily fall directly into the material receiving trough from the blanking through hole.

[0025] Through the above technical solution, the utility model has at least the following beneficial effects:

[0026] The plate processing equipment described in the present application has a high degree of automation, high punching accuracy and high plate processing efficiency.

[0027] Specifically, the plate processing equipment uses a translation mechanism to enable the translation mounting plate to move smoothly along the direction of the slide rail on the plate shell, and the plate shell can move smoothly along the direction of the guide rail, so that the plate clamping arm on the translation mounting plate can move flexibly in multiple directions in the horizontal direction, thereby flexibly and accurately adjusting the position of the plate, so that the punching accuracy is high and the degree of automation is high; the plate processing equipment uses a cutter head replacement mechanism to enable the turntable to rotate smoothly, so that the telescopic cutter head device with cutter heads of different sizes and types can be rotated to the bottom of the downward driving cylinder as needed, and the cutter head extension rod end of the telescopic cutter head device is pushed by the buffer block of the downward driving cylinder to perform the punching operation, so that there is no need to manually replace the cutter head, and the punching operation can be carried out uninterruptedly, which greatly improves the processing efficiency of the plate.

[0028] In the preferred embodiment, the plate clamping arm of the plate processing equipment can clamp thin-walled plates well through the coordinated design of the clamping plate and the pressure plate. It has a simple and sophisticated structure, is easy to use and durable. The bed of the plate processing equipment uses multiple universal balls arranged and distributed to allow the plate to move smoothly on the bed while keeping a certain distance between the plate and the table surface, so that the debris and dust generated by punching can fall on the brush pad without hindering the movement of the plate and the operation of the tool, and the brush on the brush pad can also clean the surface of the plate in real time and scrape off the debris and dust in time. When there is too much debris and dust on the brush pad, the staff can use a brush to brush the debris and dust on the brush pad through the long blanking slit on the table body to the receiving trough under the table body, so that the table surface of the bed can be cleaned conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the overall structure of the plate processing equipment described in the embodiment of the present application;

[0030] Figure 2 This is a front view of the plate processing equipment described in an embodiment of the present application;

[0031] Figure 3 This is a schematic structural diagram of the translation mechanism described in an embodiment of the present application at the plate housing;

[0032] Figure 4 This is a schematic diagram of the overall structure of the translation mechanism described in the embodiment of the present application, in which the platform is hidden;

[0033] Figure 5 Schematic diagram of the overall structure of the tool head replacement mechanism described in the embodiment of the present application;

[0034] Figure 6 This is a partial internal schematic diagram of the cutter head replacement mechanism described in an embodiment of the present application, in which the housing is hidden;

[0035] Figure 7 is a cross-sectional view of the retractable cutter head device described in an embodiment of the present application;

[0036] Figure 8 This is a schematic diagram of the overall structure of the plate clamp arm described in the embodiment of the present application;

[0037] Figure 9 This is a schematic structural diagram of the plate clamp arm at the base opening slot described in an embodiment of the present application, wherein the clamping plate is hidden in the figure;

[0038] Figure 10 This is a schematic structural diagram of the splint described in the embodiment of the present application;

[0039] Figure 11 This is a structural diagram of the platform described in the embodiment of the present application;

[0040] Figure 12 This is a partially enlarged view of another perspective of the platform described in the embodiment of the present application. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0042] In the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", "front", "back", etc. indicating directions or positional relationships, they are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, the terms describing the positional relationship are only used for illustrative purposes and cannot be understood as limiting this patent; if there are terms such as "first", "second", etc., they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second", etc. may explicitly or implicitly include one or more of the said features. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to the specific circumstances.

[0043] In the description of the utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0044] refer to Figures 1 to 12 The plate processing equipment includes a platform 1, a frame 2, a crossbeam 3, a translation mechanism 4 and a tool head replacement mechanism 5, wherein the platform 1 is fixedly connected to the frame 2, and the crossbeam 3 is installed above the platform 1;

[0045] The translation mechanism 4 includes a plate housing 401, a first screw rod 402, a first drive motor 403, a translation mounting plate 404, a first nut sleeve 405 and a first connecting plate 406, a guide rail 408, a second screw rod 409, a second drive motor 410, a second nut sleeve 411, a slider 412, a slide seat 413 and a second connecting plate 414; two mutually parallel guide rails 408 are arranged below the platform 1 and fixedly mounted on the frame 2, the second screw rod 409 is located between the two guide rails 408, and the second screw rod 409 is connected to the shaft The support 415 is rotatably mounted on the frame 2. The second screw rod 409 can rotate along its own axis. One end of the second screw rod 409 is fixedly connected to the output shaft of the second drive motor 410 via a coupling. The second drive motor 410 is also mounted on the frame 2. A second nut sleeve 411 is sleeved on the second screw rod 409. The second nut sleeve 411 and the second screw rod 409 are threadedly engaged. A slider 412 is fixedly connected to the second nut sleeve 411. The slider 412 is engaged with the two guide rails 408 via corresponding slide seats 413.

[0046] The plate shell 401 is located above the platform 1, and the middle part of the plate shell 401 is fixedly connected to the slider 412 through the second connecting plate 414. The platform 1 is provided with a corresponding obstacle avoidance slit at the position where the second connecting plate 414 can move, and the second connecting plate 414 is arranged through the corresponding obstacle avoidance slit, so that the plate shell 401 is supported by the second connecting plate 414 and can move with the slider 412 below the platform 1; the second driving motor 410 is a reduction motor or a stepping motor or a servo motor that can rotate forward and reverse. Under the drive of the second driving motor 410, the second nut sleeve 411 drives the slider 412 to move along the guide rail 408, thereby driving the plate shell 401 to move smoothly along the direction of the guide rail 408;

[0047] The plate housing 401 has an open side, and a first screw rod 402 and a first drive motor 403 are installed inside the plate housing 401. The first screw rod 402 and the second screw rod 409 are arranged perpendicularly. One end of the first screw rod 402 is rotatably connected to an inner wall of one side of the plate housing 401, and the other end of the first screw rod 402 is fixedly connected to the output shaft of the first drive motor 403 via a coupling.

[0048] The plate housing 401 is integrally connected to a slide rail 407 beside its opening. The slide rail 407 is arranged parallel to the first screw rod 402. The translation mounting plate 404 is fixedly connected to the slide rail 407 of the plate housing 401 through a slide groove body on the back thereof, so that the translation mounting plate 404 can slide along the slide rail 407.

[0049] The first screw rod 402 is provided with a first nut sleeve 405, which is matched with the first screw rod 402 in a threaded manner. The first nut sleeve 405 is fixedly connected to the middle part of the translation mounting plate 404 through the first connecting plate 406. At least one plate clamping arm 7 is installed on the translation mounting plate 404, and specifically three plate clamping arms 7 are installed; the first driving motor 403 is a reduction motor or a stepping motor or a servo motor that can rotate forward and reverse. Under the drive of the first driving motor 403, the first nut sleeve 405 can move on the first screw rod 402, thereby driving the plate clamping arm 7 on the translation mounting plate 404 to slide smoothly along the slide rail 407 on the plate shell 401; when the plate shell 401 moves along the guide rail 408 under the drive of the second driving motor 410, the plate clamping arm 7 can also move smoothly along the guide rail 408, so that the plate clamping arm 7 can be flexibly moved in multiple directions in the horizontal direction, thereby flexibly and accurately adjusting the position of the plate, with a high degree of automation;

[0050] The tool head replacement mechanism 5 includes a fixed shaft 501, a sleeve 502, a first sprocket 503, a third drive motor 504, a second sprocket 505, a rotary disc 506, a retractable tool head device 6, a downward drive cylinder 507 and a buffer block 508;

[0051] The fixed shaft 501 is located above the platform 1, one end of the fixed shaft 501 is fixedly connected to the bottom surface of the beam 3, the bushing 502 is sleeved on the fixed shaft 501, a bearing is provided between the bushing 502 and the fixed shaft 501, the middle of the bushing 502 is fixedly connected to the first sprocket 503, the output shaft of the third drive motor 504 is fixedly connected to the second sprocket 505, the first sprocket 503 and the second sprocket 505 are connected by a chain transmission, and the third drive motor 504 is capable of A reduction motor, a stepper motor, or a servo motor capable of forward and reverse rotation can drive the first sprocket 503 to rotate under the drive of the third drive motor 504, thereby causing the shaft sleeve 502 to rotate with the fixed shaft 501 as the axis; a support plate is fixedly connected to the crossbeam 3, and the third drive motor 504 can be installed on the support plate. Of course, a tensioning device 8 is also provided next to the chain. The tensioning device 8 adjusts the position of the tensioning sprocket by adjusting the cylinder 704 to adjust the tension of the chain. This is a prior art and will not be described in detail here.

[0052] The end of the sleeve 502 is fixedly connected to a turntable 506 so that the turntable 506 can rotate with the sleeve 502. The turntable 506 is provided with a plurality of through holes in a circumferential array. A retractable cutter head device 6 is mounted at each through hole of the turntable 506. These retractable cutter head devices 6 have cutter heads 606 of different sizes and types.

[0053] A downward driving cylinder 507 is arranged above the turntable 506. The downward driving cylinder 507 is arranged vertically. The cylinder end of the downward driving cylinder 507 is fixedly connected to the bottom surface of the beam 3. The end of the telescopic rod of the downward driving cylinder 507 is fixedly connected to the buffer block 508. When the turntable 506 rotates, it can be adjusted so that the corresponding telescopic cutter head device 6 is located below the buffer block 508. The downward driving cylinder 507 is specifically an air cylinder or a hydraulic cylinder. The buffer block 508 can hit the top of the cutter head extension rod 605 of the corresponding telescopic cutter head device 6 under the drive of the downward driving cylinder 507, so that the cutter head 606 can pass through the corresponding through hole of the turntable 506 and protrude from the bottom surface of the turntable 506, so as to perform punching operations on the plate below the turntable 506.

[0054] In this specific embodiment:

[0055] refer to Figure 8 and Figure 9 and Figure 10 The plate clamping arm 7 includes a base 701, a clamping plate 702, a pressing plate 703, a cylinder 704 and a long plate 705;

[0056] The base 701 is mounted on the translation mounting plate 404 through the clamping arm mounting plate 707. An open groove is provided on the bottom surface of the base 701. The clamping plate 702 is partially located in the open groove of the base 701. The middle part of the clamping plate 702 is hinged to the base 701. Specifically, a protrusion 706 is fixedly connected to the middle part of the clamping plate 702. A rotating hole is provided on the protrusion 706. A shaft rod 708 passes through the rotating hole on the protrusion 706. Both ends of the shaft rod 708 are connected to the inner wall of the open groove of the base 701. In this way, the middle part of the clamping plate 702 is hinged to the base 701.

[0057] A through hole is formed on the top surface of the base 701, and a cylinder 704 is mounted on the top surface of the base 701. The telescopic rod of the cylinder 704 is arranged through the through hole of the base 701. The end of the telescopic rod of the cylinder 704 is fixedly connected to one side of the clamping plate 702. In this way, under the drive of the cylinder 704, the clamping plate 702 can move around the shaft 708, and the other side of the clamping plate 702 can also swing up and down.

[0058] There are two long strips 705 on both sides of the splint 702. One end of the two long strips 705 is fixedly connected to the side of the base 701. The pressure plate 703 is also fixedly connected to the other end of the two long strips 705 and is located below the splint 702. In this way, when the splint 702 is driven by the cylinder 704, it can form an opening and closing mechanism with the pressure plate 703 to clamp and release the plate.

[0059] refer to Figure 7 The retractable cutter head device 6 includes a cartridge seat 601, a sliding piece 602, a buffer spring 603 and a rebound spring 604, an extension rod 605 and a cutter head 606;

[0060] The cartridge seat 601 is fixedly mounted on the corresponding through hole on the turntable 506, the sliding piece 602 is arranged in the cartridge seat 601, the side surface of the sliding piece 602 is in sliding contact with the inner wall of the cartridge seat 601, a buffer spring 603 is arranged between the sliding piece 602 and the inner top surface of the cartridge seat 601, and a rebound spring 604 is arranged between the sliding piece 602 and the inner bottom surface of the cartridge seat 601; through holes are respectively opened on the top and bottom surfaces of the cartridge seat 601, and an extension rod 605 is arranged through the through hole to pass through the cartridge seat 601, and the sliding piece 602 is fixed on the extension rod 605 In the middle part, the end of the extension rod 605 is fixedly connected to the cutter head 606, and the cutter head 606 is located in the corresponding through hole of the turntable 506; in this way, after the extension rod 605 is pressed down by the buffer block 508 of the downward driving cylinder 507 and the cutter head 606 protrudes from the bottom surface of the turntable 506, it can rebound under the action of the rebound spring 604, that is, the cutter head 606 rebounds and quickly reaches a balanced position under the action of the buffer spring 603. Such a retractable cutter head device 6 is durable and suitable for punching operations by being pushed by the downward driving cylinder 507.

[0061] refer to Figure 5 , a plurality of limiting holes 509 are opened around the side of the turntable 506, and a limiting drive cylinder 510 is also provided next to the turntable 506. The limiting drive cylinder 510 is specifically a pneumatic cylinder or a hydraulic cylinder. The cylinder body of the limiting drive cylinder 510 is fixedly connected to the crossbeam 3 through a support plate. When the turntable 506 rotates so that the corresponding telescopic cutter head device 6 is located below the buffer block 508, the end of the limiting telescopic rod of the limiting drive cylinder 510 can be placed in the corresponding limiting hole 509 on the side of the turntable 506, so that the turntable 506 remains fixed and cannot rotate, thereby avoiding displacement of the turntable 506 during drilling. A casing 511 is also provided on the outside of the sleeve 502, and the casing 511 is fixedly connected to the bottom surface of the beam 3 by bolts. The casing 511 is provided with an obstacle avoidance hole at the position of the chain. A bearing is also provided between the lower part of the sleeve 502 and the inner wall of the casing 511. The setting of the casing 511 can protect the rotating parts. The bearing matching method between the casing 511 and the sleeve 502 can make the rotation of the sleeve 502 more stable and greatly reduce the shaking.

[0062] refer to Figure 11 and Figure 12, the upper surface of the table body 1 is fixedly connected with a brush pad 101, and the brush on the brush pad 101 can also clean the surface of the plate in real time and scrape off debris and dust in time; the upper surface of the table body 1 is also arranged and distributed with a plurality of universal balls 102, and the brush pad 101 has through holes at the corresponding positions of the universal balls 102, so that the balls of the universal balls 102 can protrude from the surface of the brush pad 101, and the universal balls 102 arranged in this way can make the plate move smoothly on the table surface, and push the plate top The brush pad 101 is raised so that it is at a certain distance from the table surface, so that the debris and dust generated by the plate processing can fall on the brush pad 101 without hindering the movement of the plate and the operation of the tool; at least one long blanking slit 103 is opened on the table body 1, and the brush pad 101 passes through the corresponding position of the long blanking slit 103. When too much debris and dust accumulate on the brush pad 101, the staff can use a brush to clean the debris and dust on the brush pad 101 from the long blanking slit 103 away from the table surface, which is convenient and quick.

[0063] A material receiving trough 104 is provided below the long blanking slit 103 of the table body 1, and the material receiving trough 104 is provided in an open guide groove body 105, and the open guide groove body 105 is fixedly connected to the frame 2. The material receiving trough 104 can slide in the open guide groove body 105, and the debris and dust generated by the plate processing can be swept from the long blanking slit 103 into the material receiving trough 104 for centralized collection. The material receiving trough 104 that can be pulled out and slid also makes it convenient for the staff to clean the debris and dust therein.

[0064] The platform body 1 is provided with a blanking through hole 106 at the inner end of its long blanking slit 103, and the brush pad 101 also passes through the corresponding position of the blanking through hole 106. The blanking through hole 106 is located above the material receiving trough 104 and is also located directly below the downward driving cylinder 507, that is, the punching processing part of the plate is directly above the blanking through hole 106, and the larger debris generated can more easily fall directly into the material receiving trough 104 from the blanking through hole 106.

[0065] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Based on the present invention and the above description, relevant personnel can make various changes and modifications without departing from the technical idea of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A plate processing equipment, characterized in that: It comprises a platform (1), a frame (2), a crossbeam (3), a translation mechanism (4) and a cutter head replacement mechanism (5), wherein the platform (1) is fixedly connected to the frame (2), and the crossbeam (3) is installed above the platform (1); The translation mechanism (4) comprises a plate housing (401), a first screw rod (402), a first drive motor (403), a translation mounting plate (404), a first nut sleeve (405), a first connecting plate (406), a guide rail (408), a second screw rod (409), a second drive motor (410), a second nut sleeve (411), a slider (412), a slide seat (413) and a second connecting plate (414); two mutually parallel guide rails (408) are arranged below the platform (1) and fixedly mounted on the frame (2); the second screw rod (409) is located between the two guide rails (408); the second screw rod (409) is rotatably mounted on the frame (2) via a bearing seat (415); One end of the second screw rod (409) is fixedly connected to the output shaft of the second drive motor (410), and a second nut sleeve (411) is sleeved on the second screw rod (409), and a slider (412) is fixedly connected to the second nut sleeve (411), and the slider (412) cooperates with the two guide rails (408) through a corresponding slide seat (413); the plate shell (401) is located above the platform (1), and the middle part of the plate shell (401) is fixedly connected to the slider (412) through a second connecting plate (414); the platform (1) is provided with a corresponding obstacle avoidance slit at a position where the second connecting plate (414) can move, and the second connecting plate (414) is arranged to pass through the corresponding obstacle avoidance slit; The plate shell (401) has an opening on one side, and a first screw rod (402) and a first drive motor (403) are installed inside the plate shell (401). The first screw rod (402) and the second screw rod (409) are arranged vertically, and one end of the first screw rod (402) is rotatably connected to the inner wall of one side of the plate shell (401), and the other end of the first screw rod (402) is fixedly connected to the output shaft of the first drive motor (403); the plate shell (401) is integrally connected with a sliding The rail (407) has a sliding groove body fixedly connected to the back of the translation mounting plate (404) and is mounted on the slide rail (407), so that the translation mounting plate (404) can slide along the slide rail (407); the first screw rod (402) is covered with a first nut sleeve (405), and the first nut sleeve (405) is fixedly connected to the middle part of the translation mounting plate (404) through a first connecting plate (406); and at least one plate clamping arm (7) is installed on the translation mounting plate (404); The cutter head replacement mechanism (5) comprises a fixed shaft (501), a sleeve (502), a first sprocket (503), a third drive motor (504), a second sprocket (505), a rotating disk (506), a telescopic cutter head device (6), a downward driving cylinder (507) and a buffer block (508); the fixed shaft (501) is located above the platform (1); one end of the fixed shaft (501) is fixedly connected to the bottom surface of the crossbeam (3); the sleeve (502) is sleeved on the fixed shaft (501); a bearing is provided between the sleeve (502) and the fixed shaft (501); the middle part of the sleeve (502) is fixedly connected to the first sprocket (503); the output shaft of the third drive motor (504) is fixedly connected to the second sprocket (505); the first sprocket (503) and the second sprocket (505) are connected via a chain transmission; The end of the shaft sleeve (502) is fixedly connected to a turntable (506), and a plurality of through holes are provided in a circumferential array on the turntable (506), and a telescopic cutter head device (6) is respectively installed at each through hole of the turntable (506); a downward driving cylinder (507) is provided above the turntable (506), and the downward driving cylinder (507) is vertically arranged, and the cylinder end of the downward driving cylinder (507) is fixedly connected to the bottom surface of the crossbeam (3), and the end of the telescopic rod of the downward driving cylinder (507) is fixedly connected to a buffer block (508), and the buffer block (508) can hit the top of the cutter head extension rod (605) of the corresponding telescopic cutter head device (6) under the drive of the downward driving cylinder (507), so that the cutter head (606) can pass through the corresponding through hole of the turntable (506) and protrude from the bottom surface of the turntable (506).

2. The plate processing equipment according to claim 1, characterized in that: The plate clamping arm (7) comprises a base (701), a clamping plate (702), a pressing plate (703), a cylinder (704) and a long strip plate (705); The base (701) is mounted on the translation mounting plate (404), the bottom surface of the base (701) is provided with an open groove, the clamping plate (702) is partially located in the open groove of the base (701), the middle portion of the clamping plate (702) is hinged to the base (701), the top surface of the base (701) is provided with a through hole, the top surface of the base (701) is provided with a cylinder (704), the telescopic rod of the cylinder (704) is arranged through the through hole of the base (701), and the end of the telescopic rod of the cylinder (704) is fixedly connected to one side of the clamping plate (702); There are two long strips (705) respectively arranged on both sides of the clamping plate (702), one end of the two long strips (705) is fixedly connected to the side of the base (701), and the pressing plate (703) is fixedly connected to the other end of the two long strips (705) and is located below the clamping plate (702).

3. The plate processing equipment according to claim 1, characterized in that: The telescopic cutter head device (6) comprises a cartridge seat (601), a sliding plate (602), a buffer spring (603), a rebound spring (604), an extension rod (605) and a cutter head (606); The cartridge seat (601) is fixedly mounted on a corresponding through hole on the turntable (506); the sliding piece (602) is arranged in the cartridge seat (601); the side surface of the sliding piece (602) is in sliding contact with the inner wall of the cartridge seat (601); a buffer spring (603) is arranged between the sliding piece (602) and the inner top surface of the cartridge seat (601); and a rebound spring (604) is arranged between the sliding piece (602) and the inner bottom surface of the cartridge seat (601); through holes are respectively provided on the top and bottom surfaces of the cartridge seat (601); an extension rod (605) is provided through the through holes and passes through the cartridge seat (601); the sliding piece (602) is fixed to the middle part of the extension rod (605); the end of the extension rod (605) is fixedly connected to a cutter head (606); and the cutter head (606) is located in the corresponding through hole of the turntable (506).

4. A plate processing equipment according to claim 1, 2 or 3, characterized in that: A plurality of limiting holes (509) are provided around the side of the turntable (506), and a limiting driving cylinder (510) is also provided next to the turntable (506). The cylinder body of the limiting driving cylinder (510) is fixedly connected to the crossbeam (3) through a support plate, and the end of the limiting telescopic rod of the limiting driving cylinder (510) can be placed in the corresponding limiting hole (509) on the side of the turntable (506).

5. The plate processing equipment according to claim 1, 2 or 3, characterized in that: A housing (511) is further provided on the outside of the shaft sleeve (502), and the housing (511) is fixedly connected to the bottom surface of the crossbeam (3) by means of bolts. The housing (511) is provided with an obstacle avoidance through hole at the position where the chain is located, and a bearing is further provided between the lower portion of the shaft sleeve (502) and the inner wall of the housing (511).

6. The plate processing equipment according to claim 1, 2 or 3, characterized in that: The upper surface of the platform (1) is fixedly connected to a brush pad (101), and a plurality of universal balls (102) are also arranged and distributed on the upper surface of the platform (1). The brush pad (101) is provided with through holes at corresponding positions of the universal balls (102), so that the balls of the universal balls (102) can protrude from the surface of the brush pad (101); at least one blanking long slit (103) is provided on the platform (1), and the brush pad (101) is passed through at corresponding positions of the blanking long slit (103).

7. The plate processing equipment according to claim 6, characterized in that: A material receiving trough (104) is provided below the blanking long slit (103) of the platform (1), and the material receiving trough (104) is provided in an open guide groove body (105). The open guide groove body (105) is fixedly connected to the frame (2), and the material receiving trough (104) can slide in the open guide groove body (105).

8. The plate processing equipment according to claim 7, characterized in that: The platform (1) is provided with a blanking through hole (106) at the inner end of its blanking long strip slit (103), and the brush pad (101) is also passed through at the corresponding position of the blanking through hole (106). The blanking through hole (106) is located above the receiving trough (104) and also directly below the downward pressure driving cylinder (507).

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