A composite flat-press servo die-cutting machine

Abstract

The invention discloses a composite flat-press servo die-cutting machine, which relates to the technical field of die-cutting machines and comprises a mounting frame, a transmission member, a die-cutting plate, a first limiting rod, a die-cutting platform, a stratification mechanism, a detection mechanism, an adjustment mechanism, a servo motor and a control mechanism. The top right rear end of the mounting frame is fixedly connected with a transmission member, the bottom of the transmission member is rotatably connected with the die-cutting plate, the die-cutting plate is slidably connected with the outer wall of the first limiting rod on all sides, the bottom of the first limiting rod is fixedly connected with the die-cutting platform, the top front end of the die-cutting platform is fixedly connected with the stratification mechanism, and the two groups of first limiting rods on the right side of the top of the die-cutting platform are fixedly connected with the detection mechanism. The stratification mechanism is arranged, and the material is adsorbed by an electric suction cup and driven to move the material, so as to realize the stratification of the superimposed materials, prevent defective materials from being used in product production, improve the quality and stability of the product, and make the subsequent processing and assembly work more convenient and efficient.

Description

Technical Field

[0001] The invention relates to the technical field of die cutting machines, in particular to a composite flat-press servo die cutting machine. Background Art

[0002] The power system of the composite flat-bed servo die-cutting machine usually adopts a servo motor. Driven by the servo motor, the blade reciprocates up and down. When the blade moves downward, it contacts the material on the die-cutting table and applies pressure, thereby cutting the material into the desired shape.

[0003] During the die-cutting process, the superimposed materials may be deformed or damaged due to the pressure and cutting force. It is difficult to separate the single layers of the superimposed materials after die-cutting with the existing technology, which may result in defective materials being used in product production, reducing the quality and stability of the products. In addition, in the production process of some products, different single-layer materials need to be processed and handled separately before being assembled. It is difficult for the existing technology to make subsequent processing and assembly work more convenient and efficient, and it is difficult to automatically identify defective materials to ensure that only qualified materials enter the next process, and the practicality is relatively simple; In addition: different materials have different optical reflectivities, and it is difficult to measure reflectivity with existing technologies, which makes it difficult for die-cutting machines to determine the type of materials. The practicality is relatively simple, and some equipment is difficult to perform multi-angle measurements to obtain reflectivity data at different angles, making it difficult to fully understand the optical properties of the materials. Materials may deform or stretch during the die-cutting process, and it is difficult to reduce the impact force on some materials during the die-cutting process with existing technologies, which may cause changes in the molecular structure of some materials, increasing their viscosity and leading to sticking.

[0004] Finally: It is difficult for the existing technology to make multiple sets of tools die-cut materials of different sizes at the same time, which increases production time and reduces production efficiency. Some equipment uses two die-cutting mechanisms for die-cutting. The equipment cost and maintenance cost of this method are high, and it is difficult to adjust according to needs to adapt to materials of different sizes and shapes, reducing production flexibility; It is difficult for the existing technology to quickly switch between flat cutting and arc cutting to adapt to different processing needs. Some equipment usually disassembles the flat cutting knife and installs the arc cutting knife to achieve cutting. This method is difficult to improve the stability of the tool and increases the vibration, offset and flat cutting knife disassembly steps during processing. Summary of the invention

[0005] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a composite flat-bed servo die-cutting machine.

[0006] The present invention is implemented in this way: a composite flat-press servo die-cutting machine is constructed, the device includes a mounting frame, a transmission member is fixedly connected to the right rear end of the top of the mounting frame, a die-cutting platen is rotatably connected to the bottom of the transmission member, the die-cutting platen is slidably connected to the outer wall of the first limiting rod on all sides, a die-cutting table is fixedly connected to the bottom of the first limiting rod, a stratification mechanism is fixedly connected to the front end of the top of the die-cutting table, a detection mechanism is fixedly connected inside the two groups of first limiting rods on the right side of the top of the die-cutting table, three groups of adjustment mechanisms are fixedly connected to the bottom of the die-cutting platen, a servo motor is fixedly connected to the left front end of the top of the mounting frame, and a control mechanism is provided on the outer wall of the output shaft on the back of the servo motor; The stratification mechanism includes a mounting plate, a mounting plate is fixedly connected to the front end of the top of the die-cutting plate table, six groups of mounting plates are provided, and a first connecting plate is fixedly connected between two groups of mounting plates, a first cylinder is fixedly connected to the center of the top of the first connecting plate, a pushing rod at the bottom of the first cylinder passes through the first connecting plate and is fixedly connected to the top of the mounting box, a movable plate is slidably connected to the bottom of the mounting box, a first motor is fixedly connected to the top of the mounting box, a first rotating rod is fixedly connected to the bottom output shaft of the first motor, a second rotating rod is rotatably connected to the bottom rear end of the first rotating rod, a moving block is rotatably connected to the bottom of the moving block, the first moving rod is fixedly connected to the bottom, a miniature camera is fixedly connected to the right end of the bottom of the movable plate, and three groups of electric suction cups are fixedly connected to the left end of the bottom of the movable plate.

[0007] Preferably, the detection mechanism includes a T-frame, the T-frame is fixedly connected to the two groups of first limit rods on the right side of the top of the die-cutting plate table, the right end of the T-frame is fixedly connected to an optical reflectivity meter, and the optical reflectivity meter is electrically connected to an external display screen, the right end of the top of the die-cutting plate table is fixedly connected to a second connecting plate, the second connecting plate is fixedly connected to the front of the lower right end and the upper right rear end, the bottom pushing rod of the second cylinder above the right rear end of the second connecting plate is magnetically adsorbed with a first electromagnetic block, the outer wall of the first electromagnetic block is slidably connected to the limit plate, the lower right end of the first electromagnetic block is rotatably connected to a roller, the bottom of the roller is in contact with the Y-block, the left end of the Y-block is fixedly connected to a third rotating rod, and the third rotating rod passes through the second connecting plate and is rotatably connected to the inside thereof, the left end of the third rotating rod is fixedly connected to a placement plate, and the top of the placement plate is magnetically adsorbed with second electromagnetic blocks all around.

[0008] Preferably, the adjustment mechanism includes a U-shaped frame, three groups of U-shaped frames are fixedly connected to the bottom of the die-cutting plate, a second limit rod is fixedly connected to the inner side of the U-shaped frame, a sliding ring is slidably connected to the outer wall of the second limit rod, the second moving rod is fixedly connected to the bottom of the sliding ring, the second moving rod is fixedly connected to the bottom of the sliding ring, the second moving rod is fixedly connected to the mounting mechanism, the second moving rod passes through the second sliding block and is slidably connected to the inside thereof, the left end of the second sliding block is rotatably connected to a connecting seat, the front end of the connecting seat is fixedly connected to the sliding rod, the rear end of the outer wall of the sliding rod is sleeved with a spring, the front end of the spring is fixedly connected to a rotating block, the left end of the rotating block is rotatably connected to the right end of the fixed frame, and the left end of the fixed frame is fixedly connected to a second motor.

[0009] Preferably, the mounting mechanism includes a flat cutter, a flat cutter is fixedly connected to the bottom of the second moving rod, a slot is provided at the center of the front end of the flat cutter, a mounting shell is provided at the front end of the flat cutter, an arc-shaped knife is fixedly connected to the front end of the mounting shell, a fixing plate is fixedly connected inside the mounting shell, a U-shaped block is fixedly connected to the right front end of the fixing plate, the U-shaped block is slidably connected to the outer wall of the first sliding block, and two groups of contact rods are fixedly connected to the bottom of the first sliding block, a third electromagnetic block is fixedly connected to the upper back of the first sliding block, a concave groove is provided at the center of the right end of the first sliding block, a fourth rotating rod is slidably connected in the concave groove, an electromagnetic groove is provided at the right end of the bottom of the mounting shell, the electromagnetic groove is slidably connected to the inner gear plate of the gear tooth plate member, and an F-shaped block is fixedly connected to the left end of the inner gear of the gear tooth plate member.

[0010] Preferably, the control mechanism includes a high-precision encoder, the outer wall of the output shaft at the back of the servo motor is provided with a high-precision encoder, the front end of the transmission member is fixedly connected to an insulating mounting shell, a PCB board is fixedly connected inside the insulating mounting shell, a filter is soldered and fixed at the upper right front end of the PCB board, a microcontroller is soldered and fixed at the lower left front end of the PCB board, a motor drive chip is soldered and fixed at the upper left front end of the PCB board, and a PWM generator is soldered and fixed at the left center of the front end of the PCB board.

[0011] Preferably, the first moving rod passes through the bottom of the installation box and is slidably connected to the inside thereof, a moving plate is fixedly connected to the bottom of the first moving rod, and the micro camera is electrically connected to an external display screen.

[0012] Preferably, the first electromagnetic block and the second electromagnetic block are both electrically connected to the external current output device, the limit plate is fixedly connected to the right end of the second connecting plate, and the left end of the Y-shaped block is rotatably connected to the right end of the second connecting plate.

[0013] Preferably, the output shaft at the right end of the second motor is fixedly connected to a rotating block, the sliding rod passes through the rotating block and is slidably connected to the inside of the rotating block, and the top of the fixed frame is fixedly connected to the left end of the inner top of the U-shaped frame.

[0014] Preferably, the left rear end of the fourth rotating rod is rotationally connected to the right rear end of the first sliding block, the third electromagnetic block is magnetically adsorbed to the slot, and the third electromagnetic block is electrically connected to the external current output device.

[0015] Preferably, the electromagnetic slot is composed of a slide slot arranged at the right end of the bottom of the mounting shell, and eleven groups of electromagnetic blocks fixedly connected in the slide slot, and the electromagnetic block is electrically connected to the external current output device, the slide slot in the electromagnetic slot is slidably connected to the inner tooth plate of the gear tooth plate part, and the electromagnetic block in the electromagnetic slot is magnetically adsorbed to the inner tooth plate of the gear tooth plate part.

[0016] The present invention has the following advantages: The present invention provides a composite flat-press servo die-cutting machine through improvement, which has the following improvements compared with the same type of equipment: The composite flat-press servo die-cutting machine described in the present invention is provided with a stratification mechanism, which absorbs materials through an electric suction cup and drives the materials to move, thereby realizing stratification of superimposed materials, preventing defective materials from being used in product production, improving product quality and stability, and making subsequent processing and assembly work more convenient and efficient; a detection mechanism is provided, which determines the type of material through an optical reflectivity meter, then adjusts the angle of the material, and calculates the reflectivity of the material surface to light of a specific wavelength again to obtain reflectivity data at different angles, thereby fully understanding the optical properties of the material; an adjustment mechanism is provided, which drives the installation mechanism to move through a second moving rod to adjust the die-cutting position, thereby realizing Die-cutting materials of different sizes at the same time can improve production efficiency and reduce the equipment cost and maintenance cost of some equipment using two die-cutting mechanisms; setting up an installation mechanism to achieve rapid switching between the flat cutter and the arc cutter by directly installing the arc cutter on the flat cutter to adapt to different processing requirements, improve tool stability, and reduce vibration, offset and flat cutter disassembly steps during processing; setting up a control mechanism to make the servo motor speed approach the set speed through the motor drive chip and PWM generator to prevent the material from being deformed or stretched during the die-cutting process, reduce the impact force on some materials during the die-cutting process, and prevent the molecular structure of some materials from changing, thereby reducing their viscosity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the die-cutting pressing plate of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the layered mechanism of the present invention; Figure 3 It is a schematic diagram of the internal three-dimensional structure of the installation box of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the detection mechanism of the present invention; Figure 5 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism and the installation mechanism of the present invention; Figure 6 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the present invention; Figure 7 It is a schematic diagram of the three-dimensional exploded structure of the installation mechanism of the present invention; Figure 8 It is a schematic diagram of the three-dimensional exploded structure inside the installation shell of the present invention; Fig. 9 The present invention Figure 8 A schematic diagram of the enlarged structure at A in the middle; Fig.10 It is a schematic diagram of the three-dimensional decomposition structure of the control mechanism of the present invention.

[0018] Among them: mounting frame-1, transmission part-2, die-cutting plate-3, first limit rod-4, die-cutting plate table-5, layering mechanism-6, mounting plate-61, first connecting plate-62, first cylinder-63, mounting box-64, moving plate-65, first motor-66, first rotating rod-67, second rotating rod-68, moving block-69, first moving rod-610, micro camera-611, electric suction cup-612, detection mechanism-7, T-frame-71, optical reflectivity meter-72, second connecting plate-73, second cylinder-74, first electromagnetic block-75, limit plate-76, roller-77, Y-block-78, third rotating rod-79, placement plate-710, second electromagnetic block-711, adjustment mechanism-8, U-frame-81, second limit rod-82, sliding ring-83 , the second moving rod-84, the mounting mechanism-85, the flat cutter-851, the slot-852, the mounting shell-853, the arc knife-854, the fixing plate-855, the U-shaped block-856, the first sliding block-857, the third electromagnetic block-858, the concave groove-859, the fourth rotating rod-8510, the electromagnetic groove-8511, the gear tooth plate member-8512, the F-shaped block-8513, the second sliding block-86, the connecting seat-87, the sliding rod-88, the spring-89, the rotating block-810, the fixing frame-811, the second motor-812, the servo motor-9, the control mechanism-10, the high-precision encoder-101, the insulating mounting shell-102, the PCB board-103, the filter-104, the microcontroller-105, the motor driver chip-106, and the PWM generator-107. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1 to Figure 10 The principles and features of the present invention are described, and the examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of the embodiments of the present invention based on its overall structure.

[0022] Embodiment 1:

[0023] See also Figure 1~Figure 3 The present invention discloses a composite flat-press servo die-cutting machine, comprising a mounting frame 1, a transmission member 2 is fixedly connected to the right rear end of the top of the mounting frame 1, a die-cutting plate 3 is rotatably connected to the bottom of the transmission member 2, the die-cutting plate 3 is slidably connected to the outer wall of the first limiting rod 4 on all sides, a die-cutting plate table 5 is fixedly connected to the bottom of the first limiting rod 4, a stratification mechanism 6 is fixedly connected to the top front end of the die-cutting plate table 5, a detection mechanism 7 is fixedly connected inside the two groups of first limiting rods 4 on the right side of the top of the die-cutting plate table 5, three groups of adjustment mechanisms 8 are fixedly connected to the bottom of the die-cutting plate 3, a servo motor 9 is fixedly connected to the left front end of the top of the mounting frame 1, and a control mechanism 10 is provided on the outer wall of the output shaft on the back of the servo motor 9; The stratification mechanism 6 includes a mounting plate 61, and the mounting plate 61 is fixedly connected to the top front end of the die-cutting table 5. There are six groups of mounting plates 61, and a first connecting plate 62 is fixedly connected between two groups of mounting plates 61. A first cylinder 63 is fixedly connected to the top center of the first connecting plate 62, and the first cylinder 63 is convenient for driving the mounting box 64 to move.

[0024] The pushing rod at the bottom of the first cylinder 63 passes through the first connecting plate 62 and is fixedly connected to the top of the installation box 64. A moving plate 65 is slidably connected to the bottom of the installation box 64. A first motor 66 is fixedly connected to the top of the installation box 64. The bottom output shaft of the first motor 66 is fixedly connected to the first rotating rod 67. The first motor 66 is convenient for driving the first rotating rod 67 to rotate.

[0025] The rear end of the bottom of the first rotating rod 67 is rotatably connected to the second rotating rod 68, the rear end of the bottom of the second rotating rod 68 is rotatably connected to the moving block 69, and the bottom of the moving block 69 is fixedly connected to the first moving rod 610, so that the moving block 69 can drive the first moving rod 610 to move.

[0026] A miniature camera 611 is fixedly connected to the right end of the bottom of the movable plate 65, and three sets of electric suction cups 612 are fixedly connected to the left end of the bottom of the movable plate 65. The first movable rod 610 passes through the bottom of the installation box 64 and is slidably connected to the inside thereof. The bottom of the first movable rod 610 is fixedly connected to the movable plate 65, and the miniature camera 611 is electrically connected to an external display screen.

[0027] The working principle of a composite flat-press servo die-cutting machine based on the first embodiment is: First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the device with the power required for operation; Second, the staff places the material to be die-cut on the die-cutting table 5, then starts the servo motor 9, and controls the speed of the servo motor 9 through the control mechanism 10, so that the servo motor 9 drives the transmission member 2 to work, and the transmission member 2 drives the die-cutting plate 3 to move downward in the first limit rod 4, and the die-cutting plate 3 drives the adjustment mechanism 8 to move downward, so that the adjustment mechanism 8 contacts the material on the die-cutting table 5 and applies pressure, thereby cutting the material into a desired shape; Third, when the die-cutting of the superimposed material is completed, the first motor 66 is started, the first motor 66 drives the first rotating rod 67 to rotate, the first rotating rod 67 drives the second rotating rod 68 to rotate, the second rotating rod 68 drives the moving block 69 to move backward, the moving block 69 drives the first moving rod 610 to move backward, the first moving rod 610 drives the moving plate 65 to move backward, the moving plate 65 drives the micro camera 611 and the electric suction cup 612 to move backward, so that the moving plate 65, the micro camera 611 and the electric suction cup 612 move to the bottom of the adjustment mechanism 8, and then the micro camera 611 is used to detect whether the top layer material is damaged, and the electrical signal is transmitted to the external display screen. The staff can observe whether the material is damaged through the external display screen, and then start the first cylinder 63, the first cylinder 63 drives the installation box 64 to move downward, the installation box 64 drives the movable plate 65, the micro camera 611 and the electric suction cup 612 to move downward, so that the electric suction cup 612 adsorbs the material, and then start the first motor 66, and repeat the above steps, so that the movable plate 65, the micro camera 611 and the electric suction cup 612 move forward, and the electric suction cup 612 drives the material to move forward, so as to realize the stratification of the superimposed materials, prevent defective materials from being used in product production, improve the quality and stability of the product, and make the subsequent processing and assembly work more convenient and efficient.

[0028] Embodiment 2:

[0029] See also Figure 4 Compared with the first embodiment, the composite flat-press servo die-cutting machine of the present invention further includes: a detection mechanism 7, the detection mechanism 7 includes a T-frame 71, the T-frame 71 is fixedly connected to the two groups of first limit rods 4 on the top right side of the die-cutting table 5, the right end of the T-frame 71 is fixedly connected to an optical reflectivity meter 72, and the optical reflectivity meter 72 is electrically connected to the external display screen, and the T-frame 71 is convenient for installing and fixing the optical reflectivity meter 72.

[0030] A second connecting plate 73 is fixedly connected to the right end of the top of the die-cutting table 5, and a second cylinder 74 is fixedly connected to the front of the lower right end and the upper right rear end of the second connecting plate 73. The bottom push rod of the second cylinder 74 above the right rear end of the second connecting plate 73 is magnetically adsorbed with the first electromagnetic block 75, and the second cylinder 74 is convenient for driving the first electromagnetic block 75 to move.

[0031] The outer wall of the first electromagnetic block 75 is slidably connected to the limit plate 76, and the lower right end of the first electromagnetic block 75 is rotatably connected to a roller 77, and the bottom of the roller 77 is in contact with the Y-block 78. The left end of the Y-block 78 is fixedly connected to a third rotating rod 79, and the third rotating rod 79 passes through the second connecting plate 73 and is rotatably connected to its interior, so that the Y-block 78 can easily drive the third rotating rod 79 to rotate.

[0032] The left end of the third rotating rod 79 is fixedly connected to a placement plate 710, and the second electromagnetic block 711 is magnetically adsorbed on all four sides of the top of the placement plate 710. The first electromagnetic block 75 and the second electromagnetic block 711 are both electrically connected to the external current output device. The limit plate 76 is fixedly connected to the right end of the second connecting plate 73, and the left end of the Y-shaped block 78 is rotatably connected to the right end of the second connecting plate 73.

[0033] In this embodiment: When the type of material needs to be judged, the staff puts the material on the top of the placement plate 710, and then puts four groups of second electromagnetic blocks 711 around the top of the material, and then drives the second electromagnetic blocks 711 to work through the external current output device, and adsorbs and fixes the material through the magnetic adsorption of the placement plate 710 and the second electromagnetic blocks 711, and then starts the optical reflectivity meter 72. The optical reflectivity meter 72 adopts spectral analysis technology, uses the light emitted by the light source to illuminate the surface of the material, detects the intensity and spectral distribution of the reflected light, and calculates the reflectivity of the material surface to light of a specific wavelength by comparing the intensity and spectral characteristics of the reflected light and the incident light, and judges the type of the material, and then starts the second cylinder 74 above the right rear end of the second connecting plate 73, so that the second cylinder 74 drives the first electromagnetic block 75 to move downward in the limit plate 76, and the first electromagnetic block 75 drives the roller 77 to move downward, and the roller 77 drives the Y-shaped block 78 to rotate. At this time, the second cylinder 74 on the right rear end of the second connecting plate 73 is started, so that the second cylinder 74 drives the first electromagnetic block 75 to move downward in the limit plate 76, and the first electromagnetic block 75 drives the roller 77 to move downward, and the roller 77 drives the Y-shaped block 78 to rotate. The second cylinder 74 in front of the lower right end of the second connecting plate 73 and the first electromagnetic block 75 on its back are in a non-magnetic adsorption state, and the pushing rod in the second cylinder 74 in front of the lower right end of the second connecting plate 73 moves forward, so that the Y-block 78 drives the first electromagnetic block 75 on the back of the second cylinder 74 in front of the lower right end of the second connecting plate 73 to move forward in the limit plate 76 under the influence of the rotation of the Y-block 78, preventing the first electromagnetic block 75 on the back of the second cylinder 74 in front of the lower right end of the second connecting plate 73 from affecting the rotation of the Y-block 78, and then the Y-block 78 drives the third rotating rod 79 to rotate, and the third rotating rod 79 drives the placement plate 710 to rotate, and the placement plate 710 drives the material adsorbed on it to rotate through the magnetic adsorption with the second electromagnetic block 711, so as to achieve the angle adjustment of the material, and again calculate the reflectivity of the material surface to the light of a specific wavelength through the optical reflectivity meter 72, so as to obtain the reflectivity data at different angles, so as to fully understand the optical properties of the material.

[0034] Embodiment three:

[0035] See also Figure 5~Figure 6 Compared with the first embodiment, the composite flat-press servo die-cutting machine of the present invention further includes: an adjusting mechanism 8, the adjusting mechanism 8 includes a U-shaped frame 81, three groups of U-shaped frames 81 are fixedly connected to the bottom of the die-cutting plate 3, a second limiting rod 82 is fixedly connected to the inner side of the U-shaped frame 81, a sliding ring 83 is slidably connected to the outer wall of the second limiting rod 82, and the second limiting rod 82 facilitates the limiting movement of the sliding ring 83.

[0036] A second moving rod 84 is fixedly connected to the bottom of the sliding ring 83, and a mounting mechanism 85 is fixedly connected to the bottom of the second moving rod 84. The second moving rod 84 passes through the second sliding block 86 and is slidably connected to its interior. The left end of the second sliding block 86 is rotatably connected to a connecting seat 87, and the second moving rod 84 facilitates the limiting movement of the second sliding block 86.

[0037] A sliding rod 88 is fixedly connected to the front end of the connecting seat 87, a spring 89 is sleeved on the rear end of the outer wall of the sliding rod 88, a rotating block 810 is fixedly connected to the front end of the spring 89, the left end of the rotating block 810 is rotatably connected to the right end of the fixing frame 811, and a second motor 812 is fixedly connected to the left end of the fixing frame 811, and the second motor 812 is convenient for driving the rotating block 810 to rotate.

[0038] The output shaft at the right end of the second motor 812 is fixedly connected to the rotating block 810 , the sliding rod 88 passes through the rotating block 810 and is slidably connected to the inside thereof, and the top of the fixing frame 811 is fixedly connected to the left end of the inner top of the U-shaped frame 81 .

[0039] In this embodiment: When the die-cutting position needs to be adjusted, the second motor 812 is started, and the second motor 812 drives the rotating block 810 to rotate. The rotating block 810 drives the connecting seat 87 to rotate through the sliding connection with the sliding rod 88. At this time, the spring 89 contracts, and the connecting seat 87 drives the second sliding block 86 to move upward on the outer wall of the second moving rod 84 through the rotation connection with the second sliding block 86, and simultaneously drives the second moving rod 84 to move forward. The second moving rod 84 drives the sliding ring 83 to move forward in the second limiting rod 82, thereby driving the installation mechanism 85 forward through the second moving rod 84 to adjust the die-cutting position, so as to realize die-cutting of materials of different sizes at the same time, improve production efficiency, and reduce the equipment cost and maintenance cost of some equipment using two die-cutting mechanisms.

[0040] Embodiment 4:

[0041] See also Figure 7~Figure 9 Compared with the first embodiment, the composite flat-press servo die-cutting machine of the present invention further includes: a mounting mechanism 85, the mounting mechanism 85 includes a flat cutter 851, the flat cutter 851 is fixedly connected to the bottom of the second moving rod 84, a slot 852 is provided at the center of the front end of the flat cutter 851, and a mounting shell 853 is provided at the front end of the flat cutter 851, and the mounting shell 853 facilitates the installation and fixation of the fixed plate 855.

[0042] An arc-shaped knife 854 is fixedly connected to the front end of the mounting shell 853, a fixing plate 855 is fixedly connected inside the mounting shell 853, a U-shaped block 856 is fixedly connected to the right front end of the fixing plate 855, the U-shaped block 856 is slidably connected to the outer wall of the first sliding block 857, and two groups of contact rods are fixedly connected to the bottom of the first sliding block 857, and the fixing plate 855 facilitates the installation and fixation of the U-shaped block 856.

[0043] A third electromagnetic block 858 is fixedly connected to the upper back of the first sliding block 857, a concave groove 859 is provided at the center of the right end of the first sliding block 857, a fourth rotating rod 8510 is slidably connected in the concave groove 859, an electromagnetic groove 8511 is provided at the right end of the bottom of the mounting shell 853, and the electromagnetic groove 8511 is convenient for driving the inner gear plate of the gear tooth plate part 8512 to move.

[0044] The electromagnetic slot 8511 is slidably connected to the inner gear plate of the gear tooth plate part 8512, and the left end of the inner gear of the gear tooth plate part 8512 is fixedly connected with an F-shaped block 8513. The left rear end of the fourth rotating rod 8510 is rotatably connected to the right rear end of the first sliding block 857. The third electromagnetic block 858 is magnetically adsorbed to the slot 852, and the first sliding block 857 facilitates the movement of the third electromagnetic block 858.

[0045] The third electromagnetic block 858 is electrically connected to the external current output device. The electromagnetic slot 8511 is composed of a slide slot arranged at the right end of the bottom of the mounting shell 853 and eleven groups of electromagnetic blocks fixedly connected in the slide slot. The electromagnetic block is electrically connected to the external current output device. The slide slot in the electromagnetic slot 8511 is slidably connected to the inner tooth plate of the gear tooth plate part 8512. The electromagnetic block in the electromagnetic slot 8511 is magnetically adsorbed to the inner tooth plate of the gear tooth plate part 8512.

[0046] In this embodiment: When the arc knife 854 needs to be installed, the eleven groups of electromagnetic blocks in the electromagnetic slot 8511 are driven to work step by step through the external current output device, so that the inner tooth plate of the gear tooth plate part 8512 is affected by the magnetic adsorption of the electromagnetic block and moves, and the inner tooth plate of the gear tooth plate part 8512 drives the inner gear of the gear tooth plate part 8512 to rotate, and the inner gear of the gear tooth plate part 8512 drives the F-type block 8513 to rotate backward, so that the F-type block 8513 contacts the rear end contact rod at the bottom of the first sliding block 857 and the fourth rotating rod 8510, and drives the fourth rotating rod 8510 to rotate and drives the fourth rotating rod 8510 to rotate through the contact with the rear end contact rod at the bottom of the first sliding block 857. A sliding block 857 moves backward in the U-shaped block 856, and the first sliding block 857 drives the third electromagnetic block 858 to move backward, so that the third electromagnetic block 858 is inserted into the slot 852. At this time, the fourth rotating rod 8510 is engaged with the front end of the concave groove 859, and then the third electromagnetic block 858 is driven to work through the external current output device, so that the third electromagnetic block 858 is magnetically adsorbed to the slot 852, and then the arc knife 854 is installed and fixed, realizing rapid switching between the flat cutter 851 and the arc cutter 854, adapting to different processing requirements, improving tool stability, and reducing vibration, offset and disassembly steps of the flat cutter 851 during processing.

[0047] Embodiment five:

[0048] See also Fig.10Compared with the first embodiment, the composite flat-press servo die-cutting machine of the present invention further includes: a control mechanism 10, the control mechanism 10 includes a high-precision encoder 101, the outer wall of the output shaft at the back of the servo motor 9 is provided with a high-precision encoder 101, and the front end of the transmission member 2 is fixedly connected with an insulating mounting shell 102, and the insulating mounting shell 102 facilitates the installation and fixation of the PCB board 103.

[0049] A PCB board 103 is fixedly connected inside the insulating mounting shell 102, a filter 104 is soldered to the upper right of the front end of the PCB board 103, and a microcontroller 105 is soldered to the lower left of the front end of the PCB board 103. The microcontroller 105 is convenient for calculating the control amount according to the deviation between the actual speed of the servo motor 9 fed back by the high-precision encoder 101 and the set speed.

[0050] A motor driving chip 106 is soldered and fixed at the upper left of the front end of the PCB board 103 , and a PWM generator 107 is soldered and fixed at the center of the left of the front end of the PCB board 103 .

[0051] In this embodiment: First, the speed and position information of the servo motor 9 are measured in real time by the high-precision encoder 101, and the measured speed signal is fed back to the filter 104. The interference signal is effectively filtered out by the filter 104 to improve the quality and stability of the signal, and the speed signal is transmitted to the microcontroller 105, so that the microcontroller 105 calculates the control amount according to the deviation between the actual speed of the servo motor 9 fed back by the high-precision encoder 101 and the set speed, and sends the control signal to the motor driver chip 106 and the PWM generator 107. The motor driver chip 106 adjusts the current or voltage of the servo motor 9 according to the control signal, and the PWM generator 107 generates a corresponding PWM signal, which jointly drives the servo motor 9 to rotate, so that the speed of the servo motor 9 approaches the set speed, prevents the material from being deformed or stretched during the die-cutting process, reduces the impact force on some materials during the die-cutting process, and prevents the molecular structure of some materials from changing, thereby reducing their viscosity.

[0052] The present invention provides a composite flat-press servo die-cutting machine through improvement, wherein a stratification mechanism 6 is provided, and an electric suction cup 612 is used to absorb the material and drive the material to move, so as to achieve stratification of the superimposed materials, prevent defective materials from being used in product production, improve the quality and stability of the product, and make subsequent processing and assembly work more convenient and efficient; a detection mechanism 7 is provided, and an optical reflectivity meter 72 is used to determine the type of the material, and then the material is adjusted at an angle, and the reflectivity of the material surface to light of a specific wavelength is calculated again to obtain reflectivity data at different angles, so as to fully understand the optical properties of the material; an adjustment mechanism 8 is provided, and a second moving rod 84 is used to drive the installation mechanism 85 to move, so as to adjust the die-cutting position, so as to achieve Die-cutting is performed on materials of different sizes to improve production efficiency and reduce the equipment cost and maintenance cost of some equipment using two die-cutting mechanisms; a mounting mechanism 85 is set to realize rapid switching between the flat cutter 851 and the arc cutter 854 by directly mounting the arc cutter 854 on the flat cutter 851, so as to adapt to different processing requirements, improve tool stability, reduce vibration, offset and the steps of disassembling the flat cutter 851 during processing; a control mechanism 10 is set to make the speed of the servo motor 9 approach the set speed through the motor drive chip 106 and the PWM generator 107, so as to prevent the material from being deformed or stretched during the die-cutting process, reduce the impact force on some materials during the die-cutting process, and prevent the molecular structure of some materials from changing, thereby reducing their viscosity.

[0053] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0054] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A composite flat-press servo die-cutting machine, comprising a mounting frame (1), a transmission member (2) being fixedly connected at the top right rear end of the mounting frame (1), a die-cutting plate (3) being rotatably connected at the bottom of the transmission member (2), the die-cutting plate (3) being slidably connected to the outer wall of a first limiting rod (4) on all sides, a die-cutting table (5) being fixedly connected at the bottom of the first limiting rod (4), a layering mechanism (6) being fixedly connected at the top front end of the die-cutting table (5), a detection mechanism (7) being fixedly connected inside two groups of first limiting rods (4) on the top right side of the die-cutting table (5), three groups of adjustment mechanisms (8) being fixedly connected at the bottom of the die-cutting plate (3), a servo motor (9) being fixedly connected at the top left front end of the mounting frame (1), and a control mechanism (10) being provided on the outer wall of the output shaft at the back of the servo motor (9); Features: The layering mechanism (6) comprises a mounting plate (61), the top front end of the die-cutting plate table (5) is fixedly connected to the mounting plate (61), the mounting plate (61) is provided with six groups, and a first connecting plate (62) is fixedly connected between two groups of mounting plates (61), a first cylinder (63) is fixedly connected at the top center of the first connecting plate (62), a push rod at the bottom of the first cylinder (63) passes through the first connecting plate (62) and is fixedly connected to the top of the mounting box (64), a moving plate (65) is slidably connected to the bottom of the mounting box (64), and the mounting box (64) A first motor (66) is fixedly connected to the inner top, a first rotating rod (67) is fixedly connected to the output shaft at the bottom of the first motor (66), a second rotating rod (68) is rotatably connected to the rear end of the bottom of the first rotating rod (67), a moving block (69) is rotatably connected to the rear end of the bottom of the second rotating rod (68), a first moving rod (610) is fixedly connected to the bottom of the moving block (69), a miniature camera (611) is fixedly connected to the right end of the bottom of the moving plate (65), and three sets of electric suction cups (612) are fixedly connected to the left end of the bottom of the moving plate (65).

2. The composite flat-press servo die-cutting machine according to claim 1, characterized in that: The detection mechanism (7) comprises a T-shaped frame (71), the T-shaped frame (71) is fixedly connected inside the two groups of first limit rods (4) on the right side of the top of the die-cutting plate platform (5), the right end of the T-shaped frame (71) is fixedly connected to an optical reflectivity meter (72), and the optical reflectivity meter (72) is electrically connected to an external display screen, the right end of the top of the die-cutting plate platform (5) is fixedly connected to a second connecting plate (73), the front of the right lower end and the upper right rear end of the second connecting plate (73) are both fixedly connected to a second cylinder (74), and the bottom push rod of the second cylinder (74) above the right rear end of the second connecting plate (73) is magnetically connected to the second cylinder (74). A first electromagnetic block (75) is adsorbed, the outer wall of the first electromagnetic block (75) is slidably connected to the limit plate (76), the lower right end of the first electromagnetic block (75) is rotatably connected to a roller (77), the bottom of the roller (77) is in contact with a Y-shaped block (78), the left end of the Y-shaped block (78) is fixedly connected to a third rotating rod (79), and the third rotating rod (79) passes through the second connecting plate (73) and is rotatably connected to the inside thereof, the left end of the third rotating rod (79) is fixedly connected to a placement plate (710), and the top of the placement plate (710) is magnetically adsorbed with second electromagnetic blocks (711) on all sides.

3. A composite flat-press servo die-cutting machine according to claim 2, characterized in that: The adjusting mechanism (8) comprises a U-shaped frame (81), three groups of U-shaped frames (81) are fixedly connected to the bottom of the die-cutting plate (3), a second limiting rod (82) is fixedly connected to the inner side of the U-shaped frame (81), a sliding ring (83) is slidably connected to the outer wall of the second limiting rod (82), a second moving rod (84) is fixedly connected to the bottom of the sliding ring (83), a mounting mechanism (85) is fixedly connected to the bottom of the second moving rod (84), the second moving rod (84) passes through the second sliding block (86) and is slidably connected to the inside thereof, a connecting seat (87) is rotatably connected to the left end of the second sliding block (86), a sliding rod (88) is fixedly connected to the front end of the connecting seat (87), a spring (89) is sleeved on the rear end of the outer wall of the sliding rod (88), a rotating block (810) is fixedly connected to the front end of the spring (89), a left end of the rotating block (810) is rotatably connected to the right end of the fixed frame (811), and a second motor (812) is fixedly connected to the left end of the fixed frame (811).

4. The composite flat-press servo die-cutting machine according to claim 3, characterized in that: The mounting mechanism (85) comprises a flat cutter (851), the flat cutter (851) is fixedly connected to the bottom of the second moving rod (84), a slot (852) is provided at the center of the front end of the flat cutter (851), a mounting shell (853) is provided at the front end of the flat cutter (851), an arc-shaped knife (854) is fixedly connected to the front end of the mounting shell (853), a fixing plate (855) is fixedly connected inside the mounting shell (853), a U-shaped block (856) is fixedly connected to the right front end of the fixing plate (855), and the U-shaped block (856) is slidably connected to the outer wall of the first sliding block (857). Two groups of contact rods are fixedly connected to the bottom of the first sliding block (857); a third electromagnetic block (858) is fixedly connected to the upper back of the first sliding block (857); a concave groove (859) is provided at the center of the right end of the first sliding block (857); a fourth rotating rod (8510) is slidably connected in the concave groove (859); an electromagnetic groove (8511) is provided at the right end of the bottom of the mounting shell (853); the electromagnetic groove (8511) is slidably connected to the inner tooth plate of the gear tooth plate member (8512); and an F-shaped block (8513) is fixedly connected to the left end of the inner gear of the gear tooth plate member (8512).

5. The composite flat-press servo die-cutting machine according to claim 4, characterized in that: The control mechanism (10) comprises a high-precision encoder (101); the outer wall of the output shaft at the back of the servo motor (9) is provided with a high-precision encoder (101); the front end of the transmission member (2) is fixedly connected to an insulating mounting shell (102); a PCB board (103) is fixedly connected inside the insulating mounting shell (102); a filter (104) is fixedly soldered to the upper right of the front end of the PCB board (103); a microcontroller (105) is fixedly soldered to the lower left of the front end of the PCB board (103); a motor drive chip (106) is fixedly soldered to the upper left of the front end of the PCB board (103); and a PWM generator (107) is fixedly soldered to the left center of the front end of the PCB board (103).

6. The composite flat-press servo die-cutting machine according to claim 5, characterized in that: The first moving rod (610) passes through the bottom of the installation box (64) and is slidably connected to the inside thereof; a moving plate (65) is fixedly connected to the bottom of the first moving rod (610); and the micro camera (611) is electrically connected to an external display screen.

7. The composite flat-press servo die-cutting machine according to claim 6, characterized in that: The first electromagnetic block (75) and the second electromagnetic block (711) are both electrically connected to an external current output device, the limit plate (76) is fixedly connected to the right end of the second connecting plate (73), and the left end of the Y-shaped block (78) is rotatably connected to the right end of the second connecting plate (73).

8. The composite flat-bed servo die-cutting machine according to claim 7, characterized in that: The output shaft at the right end of the second motor (812) is fixedly connected to a rotating block (810), the sliding rod (88) passes through the rotating block (810) and is slidably connected to the inside of the rotating block, and the top of the fixed frame (811) is fixedly connected to the left end of the top inside the U-shaped frame (81).

9. The composite flat-press servo die-cutting machine according to claim 8, characterized in that: The left rear end of the fourth rotating rod (8510) is rotatably connected to the right rear end of the first sliding block (857), the third electromagnetic block (858) is magnetically adsorbed to the slot (852), and the third electromagnetic block (858) is electrically connected to an external current output device.

10. The composite flat-bed servo die-cutting machine according to claim 9, characterized in that: The electromagnetic slot (8511) is composed of a slide slot arranged at the right end of the bottom of the mounting shell (853), and eleven groups of electromagnetic blocks fixedly connected in the slide slot, and the electromagnetic blocks are electrically connected to an external current output device, the slide slot in the electromagnetic slot (8511) is slidably connected to the inner tooth plate of the gear tooth plate member (8512), and the electromagnetic blocks in the electromagnetic slot (8511) are magnetically adsorbed to the inner tooth plate of the gear tooth plate member (8512).

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