A creasing device for folding carton production

Abstract

The present invention relates to the technical field of carton production, and more specifically discloses a creasing device for folding carton production, including a steel frame, both sides of the steel frame are fixedly connected with protective plates, the interior of the protective plates is movably connected with a movable component, one end of the movable component is movably connected with an opener, the top of the opener is fixedly connected with an upper fixed bar, one end of the movable component is movably connected with a magnetic control component located on one side of the opener, the lower surface of the steel frame is fixedly connected with a base, and one side of the upper fixed bar is fixedly connected with a movable pressing plate. The present invention is provided with an auxiliary component, and cardboard is added to the inner side of the movable pressing plate when the movable pressing plate is fully opened and closed. During the closing process of the movable pressing plate, the movable trajectory of the movable arm causes the coil in the magnetic field of the power supply component to rotate clockwise, and the current generated in the coil is passed into the wire to cause repulsion between the bottom of the iron core and the magnet.

Description

Technical Field

[0001] The present invention relates to the technical field of carton production, and more specifically to a creasing device for producing folding cartons. Background Art

[0002] The carton creasing machine is a commonly used equipment for cardboard processing. The principle is to use a cutting blade installed in a fixed position to apply pressure through a pressing steel plate to press the cardboard and the blade, so that the cardboard is rolled and cut into a specified shape, which is convenient for the assembly and folding of the cardboard. The carton creasing machine is mainly composed of a pressing steel plate, a fixed slice and a movable steel frame. The fixed slice can be changed according to the shape of the required cutting and pressing. The pressing steel plate is composed of two flat square plates. Wheel axles and movable arms are installed on both sides of the movable steel frame. The movable arm is shaken back and forth by rotating the wheel axle to control the continuous opening and closing of the pressing steel plate. A slot for fixing the cardboard is installed at the bottom of the pressing steel plate. The fixed slice is installed in the gap between the pressing steel plate and the movable steel frame. Each time the pressing steel plate is closed, the cardboard placed in the gap is squeezed with the fixed slice, so that dents and cuts are produced on the surface of the cardboard to achieve the processing effect.

[0003] However, the existing carton creasing machines still have the following defects:

[0004] First, the slots at the bottom of the pressing steel plate are used to position the cardboard for cutting teeth. However, in actual use, in order to ensure production efficiency, the pressing steel plate is opened and closed at a high frequency. When adding cardboard, there is not enough time to accurately insert the cardboard into the slots. The fixed slices are installed according to the position of the slots, resulting in the cardboard cutting and pressing position not being able to remain fixed, resulting in a large deviation in the cardboard cutting and pressing position, affecting production quality.

[0005] Secondly, one of the two pressed steel plates is installed on a movable steel frame, and the other is installed in a fixed position. The movable steel frame drives the pressed steel plate to achieve regular extrusion operations, and the slots are installed on the movable pressed steel plates. When placing cardboard, if the cardboard has an arc or is placed improperly, the cardboard will fall directly to the bottom of the two pressed steel plates. At this time, the continuous opening and closing of the equipment will affect the cardboard processing and continued operation, reducing production efficiency. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a creasing device for folding carton production to solve the problems existing in the above-mentioned background technology.

[0007] The present invention provides the following technical solution: a creasing device for folding carton production, comprising a steel frame, both sides of the steel frame are fixedly connected with protective plates, the protective plates are movably connected with a movable component inside, one end of the movable component is movably connected with an opener, the top of the opener is fixedly connected with an upper fixed bar, one end of the movable component is movably connected with a magnetic control component located on one side of the opener, the lower surface of the steel frame is fixedly connected with a base, one side of the upper fixed bar is fixedly connected with a movable pressure plate, the inside of the steel frame is fixedly connected with a fixed pressure plate, the inner sides of the two movable components are movably connected with a rotating shaft located inside the steel frame, the bottom of the opener is fixedly connected with a rotating piece, the inside of the rotating piece is movably connected with a bottom rod, both ends of the bottom rod are fixedly connected with fixing bolts, and the middle part of the bottom rod is fixedly connected with a magnetic control component located on the rotating piece. The supports on both sides, one side of the steel frame is movably connected with a transmission ring, one side of the transmission ring is transmission-connected with a motor, one side of the motor is fixedly connected with a controller, the magnetic control component includes an upper connecting plate, the top of the upper connecting plate is fixedly connected with a movable sheet, the bottom of the upper connecting plate is movably connected with a movable bolt, the upper connecting plate is movably connected with a lower connecting plate through a movable bolt, one side of the lower connecting plate is movably connected with a tooth plate, the outer side of the tooth plate is movably connected with a limiting block, one side of the tooth plate is movably connected with a gear, the inside of the gear is fixedly connected with a transmission rod, the middle part of the transmission rod is movably connected with a power supply assembly, the inside of the power supply assembly is movably connected with a coil, both ends of the coil are fixedly connected with copper rings, one side of the copper ring is movably connected with a carbon brush, and one side of the carbon brush is movably connected with a power supply.

[0008] Furthermore, the movable component includes a transmission movable plate, the inner part of the annular groove of the transmission movable plate is movably connected to a conveyor belt, one side of the transmission movable plate is movably connected to a fixed plate, the inner part of the transmission movable plate is movably connected to a rotating shaft, one side of the transmission movable plate is fixedly connected to a rotating rod located on one side of the fixed plate, the outer surface of the rotating rod is movably connected to a movable ring, one end of the rotating rod is fixedly connected to a secondary fixer, one side of the secondary fixer is fixedly connected to a movable arm, an annular groove is provided on the outer surface of the transmission movable plate, one end of the rotating shaft is movably connected to the movable plate, one end of the movable arm is movably connected to the transmission rotating rod, the outer surface of the transmission rotating rod is movably connected to a gasket and a movable sheet, the outer surface of the transmission rotating rod is provided with an annular groove, one side of the fixed pressure plate is fixedly connected to a fixed pressure sheet, and one side of the movable pressure plate is movably connected to a baffle rod , both ends of the baffle are movably connected with an auxiliary component, the auxiliary component is fixedly connected inside a limiting plate, the bottom of the inner wall of the auxiliary component is fixedly connected with a magnet, the upper surface of the magnet is fixedly connected with a buffer plate, the upper surface of the baffle is fixedly connected with a fixing box, the top of the fixing box is fixedly connected with a top plate, one side of the top plate is fixedly connected with an outer frame, the top of the outer frame is movably connected with a clamping plate, one end of the top of the clamping plate is fixedly connected with a protrusion, the inside of the baffle is fixedly connected with an iron core, the outer surface of the iron core is fixedly connected with a wire, the lower surface of the top plate is fixedly connected with a limiting column, the lower surface of the outer frame is fixedly connected with a spring, the bottom of the spring is fixedly connected with a magnetic sheet, the upper surface of the magnetic sheet is fixedly connected with a vertical plate, the top of the vertical plate is movably connected with an inclined plate, and the top of the protrusion is fixedly connected with an electrode.

[0009] Furthermore, the movable component causes the opener and closer to reciprocate around the bottom rod by shaking, an annular groove is provided on the outer surface of the transmission ring, the movable pressure plate and the fixed pressure plate are used to squeeze the cardboard, the bottom of the support is fixedly connected to a steel frame, and the controller controls the switch of the motor.

[0010] Furthermore, the movable sheet is movably sleeved in the annular groove of the transmission rotating rod. When the transmission rotating rod moves, the movable sheet will not fall out of the groove. The movable sheet always moves in the same vertical plane. The difference between the transmission movable disk and the movable disk is that an annular groove is provided on the outer surface of the transmission movable disk.

[0011] Furthermore, a circular groove is provided on one side of the transmission movable disk and the movable disk, and a rotating rod is fixedly connected inside the circular groove. The difference between the rotating rod and the transmission rotating rod is that an annular groove for limiting the position of the movable plate is provided on the outer surface of the transmission rotating rod, and the fixed pressing plate changes its position and shape according to the cutting and pressing requirements of the cardboard.

[0012] Furthermore, the function of the limit block is to limit the moving path of the tooth plate so that the tooth plate can move repeatedly in the vertical direction. A tooth groove is provided on the side of the tooth plate close to the gear, and a square hole is provided on one side of the limit block. A gear is movably connected inside the square hole of the limit block.

[0013] Furthermore, the tooth plate and the lower connecting plate are connected by movable bolts. When the tooth plate reciprocates, the rotation direction of the gear changes continuously, and the coil changes together with the rotation direction of the gear. The direction of the current in the coil changes periodically, and a fixed magnetic field is arranged inside the power supply component.

[0014] Furthermore, when the electrode touches the movable pressure plate, the circuit is connected and the electrical signal is transmitted to the controller through the wire. When current passes through the wire, the iron core generates magnetism, and the direction of the magnetic force changes with the direction of the current. During the closing process of the movable pressure plate, the coil in the magnetic field of the power supply component rotates clockwise, and the direction of the current in the wire causes the magnetic force generated by the iron core to repel the magnet.

[0015] Furthermore, the magnetic pole direction of the magnetic sheet is the same as that of the baffle rod. During the rising process of the baffle rod, the magnetic sheet moves downward due to the magnetic force of the iron core, and the clamping plate is flipped to clamp the cardboard and pull it down into the auxiliary component, so that each time the cardboard is placed, it can accurately fall into the interior of the auxiliary component, making the cardboard cutting and pressing position more precise. When the movable pressing plate is turned on, the coil rotates counterclockwise to change the direction of the current, and the magnetic pole of the iron core changes.

[0016] Technical effects and advantages of the present invention:

[0017] 1. The present invention is provided with an auxiliary component. When the movable pressing plate is fully opened and closed, cardboard is added to the inner side of the movable pressing plate. During the closing process of the movable pressing plate, the movable trajectory of the movable arm causes the coil in the magnetic field of the power supply component to rotate clockwise. The current generated in the coil is passed into the wire, so that the bottom of the iron core and the magnet generate a repulsive force. Then, during the rising process of the baffle bar, the magnetic sheet is moved downward by the magnetic force of the iron core, and the clamping plate is flipped to clamp the cardboard and pull it down to the auxiliary component, so that each time the cardboard is placed, it can accurately fall into the interior of the auxiliary component, making the cardboard cutting and pressing position more accurate, ensuring the production quality, and during the opening and closing process of the movable pressing plate, the coil rotates counterclockwise to change the direction of the current, so that the magnetic pole of the iron core changes, and the cardboard is given an upward thrust under the magnetic and mechanical action, which is convenient for pulling out the processed cardboard, thereby increasing the processing efficiency.

[0018] 2. The present invention is provided with a magnetic control component. When the equipment is in operation, the movable arm is in an uninterrupted shaking state. When the height of the movable arm changes in the vertical direction, the movable sheet presses the lower connecting plate downward. The lower connecting plate enables the tooth plate to achieve vertical movement up and down under the restriction of the limit block, and then the gear is continuously rotated through the saw teeth. A fixed magnetic field is provided inside the power supply component. The rotation of the coil causes the magnetic flux to change. The generated current is connected to the electrode through the power supply. When the clamping plate is closed and does not contact the cardboard, the electrode contacts the movable pressing plate. The controller receives an electrical signal to stop the motor. Whether the cardboard falls into the bottom of the fixed pressing plate and the movable pressing plate or no cardboard is placed, it can be processed in time to improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the overall structure explosion of the present invention.

[0021] Figure 3 It is a schematic diagram of the explosion of the movable arm structure on one side of the present invention.

[0022] Figure 4 It is a schematic exploded view of the movable arm structure on the other side of the present invention.

[0023] Figure 5 It is a schematic structural diagram of the indentation device of the present invention.

[0024] Figure 6 It is a schematic diagram of the structure of the kinetic energy device of the present invention.

[0025] Figure 7 It is a schematic diagram of the explosion of the kinetic energy device structure of the present invention.

[0026] Figure 8 It is a schematic cross-sectional view of the structure of the kinetic energy device of the present invention.

[0027] Fig. 9 It is a schematic diagram of the pressing plate structure of the present invention.

[0028] Fig.10 It is a schematic diagram of the structure of the clamping and pushing device of the present invention.

[0029] Fig.11 It is a schematic cross-sectional view of the structure of the clamping and pushing device of the present invention.

[0030] Fig.12 It is a schematic diagram of the transmission structure of the clamping and pushing device of the present invention.

[0031] Fig.13 It is a schematic cross-sectional view of the splint structure of the present invention.

[0032] The accompanying drawings are marked as follows: 1, steel frame; 101, fixed pressure plate; 102, rotating shaft; 2, protective plate; 3, movable assembly; 301, transmission movable disk; 302, movable arm; 303, rotating rod; 304, movable ring; 305, auxiliary fixer; 306, fixed disk; 307, conveyor belt; 308, movable disk; 309, transmission rotating rod; 310, gasket; 4, base; 5, upper fixing bar; 6, opener and closer; 601, bottom rod; 602, fixing bolt; 603, rotating sheet; 604, support; 605, movable pressure plate; 7, magnetic control assembly; 701, upper connecting plate; 702, movable sheet; 703, movable bolt; 704, lower connecting plate; 705, Limit block; 706, gear; 707, power supply assembly; 708, power supply; 709, tooth plate; 710, transmission rod; 711, copper ring; 712, coil; 713, carbon brush; 8, controller; 801, motor; 802, transmission ring; 9, fixed pressure plate; 10, stop rod; 11, auxiliary assembly; 111, limit plate; 112, magnet; 113, buffer plate; 114, fixed box; 115, iron core; 116, wire; 117, limit column; 118, top plate; 119, protrusion; 1191, electrode; 120, clamping plate; 121, outer frame; 122, vertical plate; 123, inclined plate; 124, magnetic sheet; 125, spring. DETAILED DESCRIPTION

[0033] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are only examples. The creasing equipment for folding carton production involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0034] Reference Figure 1-2The present invention provides a creasing device for folding carton production, comprising a steel frame 1, both sides of the steel frame 1 are fixedly connected with a protective plate 2, the protective plate 2 is internally movably connected with a movable component 3, one end of the movable component 3 is movably connected with an opener 6, the top of the opener 6 is fixedly connected with an upper fixing bar 5, one end of the movable component 3 is movably connected with a magnetic control component 7 located on one side of the opener 6, the lower surface of the steel frame 1 is fixedly connected with a base 4, one side of the upper fixing bar 5 is fixedly connected with a movable pressing plate 605, and the interior of the steel frame 1 is fixedly connected with a fixed The pressure plate 101, the inner sides of the two movable components 3 are movably connected with the rotating shaft 102 located inside the steel frame 1, the bottom of the opener 6 is fixedly connected with a rotating plate 603, the inside of the rotating plate 603 is movably connected with a bottom rod 601, both ends of the bottom rod 601 are fixedly connected with fixing bolts 602, the middle part of the bottom rod 601 is fixedly connected with supports 604 located on both sides of the rotating plate 603, one side of the steel frame 1 is movably connected with a transmission ring 802, one side of the transmission ring 802 is transmission-connected with a motor 801, and one side of the motor 801 is fixedly connected with a controller 8.

[0035] It needs to be further explained in this embodiment that the movable component 3 causes the opener 6 to reciprocate around the bottom rod 601 by shaking, an annular groove is provided on the outer surface of the transmission ring 802, the movable pressure plate 605 and the fixed pressure plate 101 are used to squeeze the cardboard, the bottom of the support 604 is fixedly connected to the steel frame 1, the controller 8 provides kinetic energy for the movement of the movable component 3, and the controller 8 controls the switch of the motor 801.

[0036] Reference Figure 3-5 The movable assembly 3 includes a transmission movable disk 301, a conveyor belt 307 is movably connected inside the annular groove of the transmission movable disk 301, a fixed disk 306 is movably connected to one side of the transmission movable disk 301, a rotating shaft 102 is movably connected inside the transmission movable disk 301, one end of the rotating shaft 102 is fixedly connected to the fixed disk 306, a rotating rod 303 located on one side of the fixed disk 306 is fixedly connected to one side of the transmission movable disk 301, a movable ring 304 is movably connected to the outer surface of the rotating rod 303, and the rotating rod 303 One end of the shaft 102 is fixedly connected to a secondary fixer 305, one side of the secondary fixer 305 is fixedly connected to a movable arm 302, an annular groove is provided on the outer surface of the transmission movable disk 301, one end of the rotating shaft 102 is movably connected to a movable disk 308, one end of the movable arm 302 is movably connected to a transmission rotating rod 309, the outer surface of the transmission rotating rod 309 is movably connected to a gasket 310 and a movable sheet 702, an annular groove is provided on the outer surface of the transmission rotating rod 309, and one side of the fixed pressing plate 101 is fixedly connected to a fixed pressing sheet 9;

[0037] In this embodiment, it needs to be further explained that both ends of the movable arm 302 are movably connected with a rotating rod 303, and the movable sheet 702 is movably sleeved in the annular groove of the transmission rotating rod 309. When the transmission rotating rod 309 is moving, the movable sheet 702 will not fall out of the groove, and the movable sheet 702 always moves in the same vertical plane. The difference between the transmission movable disk 301 and the movable disk 308 is that an annular groove is provided on the outer surface of the transmission movable disk 301, and a circular groove is provided on one side of the transmission movable disk 301 and the movable disk 308, and the rotating rod 303 is fixedly connected inside the circular groove. The difference between the rotating rod 303 and the transmission rotating rod 309 is that an annular groove is provided on the outer surface of the transmission rotating rod 309 to limit the position of the movable sheet 702, and the fixed pressing plate 9 changes its position and shape according to the cutting and pressing requirements of the cardboard.

[0038] Reference Figure 6-8 The magnetron assembly 7 includes an upper connecting plate 701, a movable sheet 702 is fixedly connected to the top of the upper connecting plate 701, a movable bolt 703 is movably connected to the bottom of the upper connecting plate 701, the upper connecting plate 701 is movably connected to the lower connecting plate 704 through the movable bolt 703, a tooth plate 709 is movably connected to one side of the lower connecting plate 704, a limit block 705 is movably connected to the outer side of the tooth plate 709, a gear 706 is movably connected to one side of the tooth plate 709, a transmission rod 710 is fixedly connected to the inside of the gear 706, a power supply assembly 707 is movably connected to the middle of the transmission rod 710, a coil 712 is movably connected to the inside of the power supply assembly 707, both ends of the coil 712 are fixedly connected to copper rings 711, a carbon brush 713 is movably connected to one side of the copper ring 711, and a power supply 708 is movably connected to one side of the carbon brush 713;

[0039] It needs to be further explained in this embodiment that the function of the limit block 705 is to limit the movable path of the tooth plate 709 so that the tooth plate 709 moves repeatedly in the vertical direction. A tooth groove is provided on the side of the tooth plate 709 close to the gear 706, and the tooth groove of the tooth plate 709 is engaged with the gear 706. A square hole is provided on one side of the limit block 705, and the gear 706 is movably connected inside the square hole of the limit block 705. The tooth plate 709 and the lower connecting plate 704 are connected by a movable bolt 703. When the tooth plate 709 reciprocates, the rotation direction of the gear 706 changes continuously, the coil 712 changes with the rotation direction of the gear 706, the current direction in the coil 712 changes periodically, and a fixed magnetic field is set inside the power supply component 707.

[0040] Reference Figure 9-13A baffle rod 10 is movably connected to one side of the movable pressure plate 605, and both ends of the baffle rod 10 are movably connected to auxiliary components 11. The interior of the auxiliary component 11 is fixedly connected to a limit plate 111, and a magnet 112 is fixedly connected to the bottom of the inner wall of the auxiliary component 11. A buffer plate 113 is fixedly connected to the upper surface of the magnet 112. A fixing box 114 is fixedly connected to the upper surface of the fixing box 114. A top plate 118 is fixedly connected to the top of the fixing box 114. One side of the top plate 118 is fixedly connected to an outer frame 121. The top of the outer frame 121 is movably connected to the clamping plate 12 0, one end of the top of the clamping plate 120 is fixedly connected with a protrusion 119, the inside of the blocking rod 10 is fixedly connected with an iron core 115, the outer surface of the iron core 115 is fixedly connected with a wire 116, the lower surface of the top plate 118 is fixedly connected with a limiting column 117, the lower surface of the outer frame 121 is fixedly connected with a spring 125, the bottom of the spring 125 is fixedly connected with a magnetic sheet 124, the upper surface of the magnetic sheet 124 is fixedly connected with a vertical plate 122, the top of the vertical plate 122 is movably connected with an inclined plate 123, and the top of the protrusion 119 is fixedly connected with an electrode 1191;

[0041] In this embodiment, it is necessary to further explain that when the electrode 1191 touches the movable pressure plate 605, the circuit is connected to transmit the electrical signal to the controller 8 through the wire, and the control motor 801 is turned off. When the current passes through the wire 116, the iron core 115 generates magnetism, and the direction of the magnetic force changes with the direction of the current. During the closing process of the movable pressure plate 605, the coil 712 in the magnetic field of the power supply component 707 rotates clockwise, and the direction of the current in the wire 116 causes the magnetic force generated by the iron core 115 to repel the magnet 112, and the magnetic pole direction of the magnetic sheet 124 Similar to the baffle rod 10, during the rising process of the baffle rod 10, the magnetic sheet 124 is moved downward by the magnetic force of the iron core 115, and the clamping plate 120 is flipped to clamp the cardboard and pull it down to the auxiliary component 11, so that each time the cardboard is placed, it can accurately fall into the interior of the auxiliary component 11, making the cardboard cutting and pressing position more precise. When the movable pressing plate 605 is turned on, the coil 712 rotates counterclockwise to change the direction of the current, and the magnetic pole of the iron core 115 changes. Under the action of magnetism and mechanics, the cardboard is given an upward thrust, which facilitates the extraction of the processed cardboard.

[0042] Working principle of the present invention:

[0043] S1, the transmission ring 802 drives the transmission movable disk 301 through the conveyor belt 307, the position of the rotating rod 303 changes with the rotation of the transmission movable disk 301, one end of the movable arm 302 moves with the rotating rod 303, and the other end of the movable arm 302 pushes and pulls the opener 6 to make it reciprocate around the bottom rod 601. When the movable pressing plate 605 is opened, a cardboard is placed inside the movable pressing plate 605. During the closing process of the movable pressing plate 605, the transmission rotating rod 309 is driven by the upper connecting plate 701 and the lower connecting plate 704, so that the circular motion is converted into reciprocating motion in the vertical plane of the transmission rotating rod 309. The rotation direction of the gear 706 changes periodically, so that the direction of the magnetic flux of the coil 712 in the magnetic field of the power supply component 707 changes, and the direction of the current generated in the coil 712 changes continuously;

[0044] S2. During the closing process of the movable pressing plate 605, the direction of the current flowing into the wire 116 causes the bottom of the iron core 115 to generate a repulsive force with the magnet 112, and the magnetic pole direction of the magnetic sheet 124 is the same as that of the magnet 112. Then, during the rising process of the blocking rod 10, the magnetic sheet 124 is moved downward by the magnetic force of the iron core 115, and the clamping plate 120 is flipped to clamp and pull the cardboard down to the auxiliary component 11, so that each time the cardboard is placed, it can accurately fall into the interior of the auxiliary component 11, making the cardboard cutting and pressing position more accurate, ensuring the production quality. When the movable pressing plate 605 is opened, the direction of the current in the wire 116 changes when the coil 712 rotates counterclockwise, and the magnetic pole of the iron core 115 changes, giving the cardboard an upward thrust under the magnetic and mechanical action, so that the processed cardboard can be easily pulled out;

[0045] S3, the height of the movable arm 302 changes continuously in the vertical direction, so that the movable sheet 702 continuously presses the lower connecting plate 704 downward, and the toothed plate 709 realizes vertical movement up and down under the position restriction of the limit block 705. The saw teeth of the toothed plate 709 mesh with the gear 706. The saw teeth of the toothed plate 709 move up and down to make the gear 706 rotate continuously. A fixed magnetic field is provided inside the power supply component 707. The coil 712 rotates to change the magnetic flux. The generated current is connected to the electrode 1191 through the power supply 708. When the cardboard falls into the bottom of the fixed pressing plate 101 and the movable pressing plate 605 or no cardboard is placed, the clamping plate 120 does not clamp the cardboard inside when it is closed. The electrode 1191 contacts the movable pressing plate 605 to realize a closed circuit. The controller 8 receives an electrical signal to stop the motor 801 so as to respond to emergencies in a timely manner.

[0046] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0047] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0048] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A creasing device for folding carton production, comprising a steel frame (1), characterized in that: Both sides of the steel frame (1) are fixedly connected to protective plates (2), the protective plates (2) are internally movably connected to a movable component (3), one end of the movable component (3) is movably connected to an opener (6), the top of the opener (6) is fixedly connected to an upper fixing bar (5), one end of the movable component (3) is movably connected to a magnetic control component (7) located on one side of the opener (6), the lower surface of the steel frame (1) is fixedly connected to a base (4), one side of the upper fixing bar (5) is fixedly connected to a movable pressing plate (605), and the interior of the steel frame (1) is fixedly connected to A fixed pressure plate (101), the inner sides of the two movable components (3) are movably connected to a rotating shaft (102) located inside the steel frame (1), the bottom of the opener (6) is fixedly connected to a rotating plate (603), the interior of the rotating plate (603) is movably connected to a bottom rod (601), both ends of the bottom rod (601) are fixedly connected to fixing bolts (602), the middle of the bottom rod (601) is fixedly connected to supports (604) located on both sides of the rotating plate (603), one side of the steel frame (1) is movably connected to a transmission ring (802), one side of the transmission ring (802) The side transmission is connected to a motor (801), one side of the motor (801) is fixedly connected to a controller (8), the magnetic control assembly (7) comprises an upper connecting plate (701), the top of the upper connecting plate (701) is fixedly connected to a movable sheet (702), the bottom of the upper connecting plate (701) is movably connected to a movable bolt (703), the upper connecting plate (701) is movably connected to a lower connecting plate (704) through the movable bolt (703), one side of the lower connecting plate (704) is movably connected to a toothed plate (709), and the outer side of the toothed plate (709) is movably connected to the toothed plate (709). A limit block (705) is movably connected, one side of the tooth plate (709) is movably connected to a gear (706), the interior of the gear (706) is fixedly connected to a transmission rod (710), the middle of the transmission rod (710) is movably connected to a power supply assembly (707), the interior of the power supply assembly (707) is movably connected to a coil (712), both ends of the coil (712) are fixedly connected to copper rings (711), one side of the copper ring (711) is movably connected to a carbon brush (713), and one side of the carbon brush (713) is movably connected to a power source (708); The movable assembly (3) comprises a transmission movable disk (301), the inner part of the annular groove of the transmission movable disk (301) is movably connected to a conveyor belt (307), one side of the transmission movable disk (301) is movably connected to a fixed disk (306), the inner part of the transmission movable disk (301) is movably connected to a rotating shaft (102), one side of the transmission movable disk (301) is fixedly connected to a rotating rod (303) located on one side of the fixed disk (306), the outer surface of the rotating rod (303) is movably connected to a movable ring (304), one end of the rotating rod (303) is fixedly connected to a secondary fixer (305), and the secondary fixer (305) A movable arm (302) is fixedly connected to one side of the movable transmission plate (301), an annular groove is provided on the outer surface of the movable transmission plate (301), one end of the rotating shaft (102) is movably connected to a movable plate (308), one end of the movable arm (302) is movably connected to a transmission rotating rod (309), an outer surface of the transmission rotating rod (309) is movably connected to a gasket (310) and a movable plate (702), an annular groove is provided on the outer surface of the transmission rotating rod (309), one side of the fixed pressure plate (101) is fixedly connected to a fixed pressure plate (9), one side of the movable pressure plate (605) is movably connected to a blocking rod (10), and both ends of the blocking rod (10) The auxiliary components (11) are movably connected, the interior of the auxiliary components (11) is fixedly connected to a limiting plate (111), the bottom of the inner wall of the auxiliary components (11) is fixedly connected to a magnet (112), the upper surface of the magnet (112) is fixedly connected to a buffer plate (113), the upper surface of the blocking rod (10) is fixedly connected to a fixing box (114), the top of the fixing box (114) is fixedly connected to a top plate (118), one side of the top plate (118) is fixedly connected to an outer frame (121), the top of the outer frame (121) is movably connected to a clamping plate (120), one end of the top of the clamping plate (120) is fixed A protrusion (119) is connected, the interior of the barrier rod (10) is fixedly connected to an iron core (115), the outer surface of the iron core (115) is fixedly connected to a wire (116), the lower surface of the top plate (118) is fixedly connected to a limiting column (117), the lower surface of the outer frame (121) is fixedly connected to a spring (125), the bottom of the spring (125) is fixedly connected to a magnetic sheet (124), the upper surface of the magnetic sheet (124) is fixedly connected to a vertical plate (122), the top of the vertical plate (122) is movably connected to an inclined plate (123), and the top of the protrusion (119) is fixedly connected to an electrode (1191).

2. The creasing device for folding carton production according to claim 1, characterized in that: The movable component (3) causes the opener (6) to reciprocate around the bottom rod (601) by shaking, an annular groove is provided on the outer surface of the transmission ring (802), and the bottom of the support (604) is fixedly connected to the steel frame (1).

3. The creasing device for folding carton production according to claim 1, characterized in that: The movable sheet (702) is movably sleeved in the annular groove of the transmission rotating rod (309). When the transmission rotating rod (309) is moved, the movable sheet (702) will not fall out of the groove. The difference between the transmission movable disk (301) and the movable disk (308) is that an annular groove is provided on the outer surface of the transmission movable disk (301).

4. The creasing device for folding carton production according to claim 1, characterized in that: A circular groove is provided on one side of the transmission movable disk (301) and the movable disk (308). The difference between the rotating rod (303) and the transmission rotating rod (309) is that an annular groove for limiting the position of the movable plate (702) is provided on the outer surface of the transmission rotating rod (309).

5. The creasing device for folding carton production according to claim 1, characterized in that: A tooth groove is provided on one side of the tooth groove plate (709) close to the gear (706), a square hole is provided on one side of the limit block (705), and a gear (706) is movably connected inside the square hole of the limit block (705).

6. The creasing device for folding carton production according to claim 1, characterized in that: When the toothed plate (709) reciprocates, the rotation direction of the gear (706) changes continuously, the rotation direction of the coil (712) changes together with the gear (706), the direction of the current in the coil (712) changes periodically, and a fixed magnetic field is provided inside the power supply component (707).

7. The creasing device for folding carton production according to claim 1, characterized in that: The iron core (115) generates magnetism when current passes through the conductor (116), and the direction of the magnetic force changes with the direction of the current. During the closing process of the movable pressure plate (605), the direction of the current in the conductor (116) causes the magnetic force generated by the iron core (115) and the magnet (112) to repel each other.

8. The creasing device for folding carton production according to claim 1, characterized in that: The magnetic pole direction of the magnetic sheet (124) is the same as that of the blocking rod (10). When the blocking rod (10) rises, the magnetic sheet (124) is moved downward by the magnetic force of the iron core (115). When the movable pressure plate (605) is opened, the coil (712) rotates counterclockwise to change the direction of the current, and the magnetic pole of the iron core (115) changes.

Images