Cross cutting mechanism of printing fluting cross cutting machine
Technical Field
The utility model relates to the technical field of die cutting machines, in particular to a die cutting mechanism of a printing slotting die cutting machine.
Background
The die-cutting machine is mainly used for die-cutting, indentation and gold stamping operations, laminating and automatic waste discharge of corresponding non-metal materials, self-adhesive, EVA, double-sided adhesive, electronics, mobile phone rubber mats and the like, and the die-cutting machine applies certain pressure through an embossing plate by utilizing a steel knife, a hardware die and a steel wire to roll-cut printed products or paperboards into a certain shape.
The die cutting mechanism of the prior die cutting machine, for example, the die cutting mechanism of the printing slotting die cutting machine disclosed in the patent application number 202120649584.0, mainly comprises a die cutting frame, wherein a supporting hanging bracket is arranged in the die cutting frame, the bottom of the supporting hanging bracket is fixedly connected with a mounting shell frame, the mounting shell frame is sleeved on the outer surface of a driving shaft, and the bottom of the mounting shell frame is sleeved on the outer surface of a linkage shaft; when the die cutting machine is used, a worker can drive the linkage gear to rotate simultaneously through the driving shaft by enabling the driving shaft to rotate, the linkage gear can drive the linkage shaft to rotate simultaneously in the rotating process, and the die cutting tool can be driven to rotate after the linkage shaft rotates.
However, the existing printing slotting die-cutting machine is very complicated in adjusting or replacing a cutter, equipment is required to be disassembled, a lot of time is wasted, and the cut waste paper flies in disorder and is difficult to clean.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the die cutting mechanism of the printing slotting die cutting machine, which not only facilitates the adjustment of the position of the prop and the replacement of the cutter and saves time, but also recovers all waste paper and prevents the waste paper plate from influencing the printing and cutting effects.
The utility model relates to a die cutting mechanism of a printing slotting die cutting machine, which comprises a workbench; the paper board collecting device comprises a workbench, a printing mechanism, a cutting mechanism, an adjusting mechanism, a blowing mechanism and a collecting mechanism, wherein the printing mechanism is arranged on the workbench and is used for printing paper boards; the paper board is conveyed into the workbench, the printing mechanism prints the paper board, then the cutting mechanism cuts the paper board, the position of the cutter is adjusted through the adjusting mechanism, the cutter is replaced, the cut paper board continues to move forwards, the blowing mechanism blows the cut waste paper board into the collecting mechanism, and the waste paper board is collected in the collecting mechanism.
Preferably, the workbench comprises a workbench body, a support frame, a bottom plate and a conveying roller, wherein the workbench body is arranged on the ground, the bottom end of the support frame is connected with the top end of the workbench body, a rotary groove is formed in the support frame, the bottom plate is arranged on the support frame, and the conveying roller is rotatably arranged on the support frame; the paper board is conveyed to the bottom plate through the conveying belt, the cut waste paper board falls down through a gap on the bottom plate, and the conveying belt rolls the paper board and drives the paper board to continue to be conveyed forwards.
Preferably, the printing mechanism comprises a paint bucket, a paint conveying pipe, two groups of air cylinders, a paint brush and a printing roller, wherein the paint bucket is arranged on the support frame, the interior of the paint bucket is filled with printing paint, the paint conveying pipe is arranged at the bottom end of the paint bucket and is communicated with the interior of the paint bucket, the two groups of air cylinders are all arranged on the support frame, the top end of the paint brush is connected with the bottom ends of the two groups of air cylinders, and the printing roller is rotatably arranged on the support frame; the printing paint in the paint bucket is conveyed to the paint brush through the paint conveying pipe, the paint brush smears the printing paint on the printing roller, and the printing roller rotates to be pressed on the paperboard, so that the paperboard is printed.
Preferably, the cutting mechanism comprises a motor, a speed reducer, two groups of turntables, a rotating shaft, four groups of idler wheels, two groups of driven shafts, a first gear, two groups of gears, two groups of connecting plates and ten groups of cutting knives, wherein the motor is arranged on the outer side wall of the support frame, the speed reducer is arranged on the outer side wall of the support frame, the two groups of turntables are all rotatably arranged on the support frame, the rotating shaft is rotatably arranged on the turntables, the four groups of idler wheels are respectively rotatably arranged in a rotating groove of the support frame and are respectively meshed with the two groups of turntables, the two groups of driven shafts are respectively rotatably arranged on the two opposite groups of idler wheels, the first gear is arranged on the rotating shaft, the two groups of gears are respectively arranged on the two groups of driven shafts and are meshed with the first gear, the two groups of connecting plates are arranged on the rotating shaft and are connected with the two groups of driven shafts, and the ten groups of cutting knives are respectively arranged on the two groups of driven shafts; the motor is started, the motor drives the speed reducer, the speed reducer drives the rotating shaft to rotate, the rotating shaft drives the gear II to rotate through the gear I, the gear II drives the driven shaft to rotate, the driven shaft drives the cutting knife to cut the paperboard, when the knife is required to be adjusted or the knife is required to be replaced, the speed reducer drives the turntable to rotate, the turntable drives the rollers to rotate, and the two groups of rollers drive the two groups of driven shafts to exchange positions.
Preferably, the adjusting mechanism comprises a guide rail box, a first servo motor, a lead screw, a sliding block, a second servo motor and a deflector rod, wherein the bottom end of the guide rail box is connected with the top end of the support frame; the second servo motor is started as required, the second servo motor drives the deflector rod to be in contact with the cutting knife, then the first servo motor is started, the first servo motor drives the screw rod to rotate, and the screw rod drives the sliding block to move left and right, so that the cutting knife is stirred to move left and right, and the trouble of disassembling equipment is eliminated.
Preferably, the blowing mechanism comprises a transmission shaft, an air pump, a bracket, an air pipe and five groups of spray heads, wherein the transmission shaft is arranged on the speed reducer, the air pump is arranged on the transmission shaft, the bracket is arranged on the support frame, the air pipe is arranged on the bracket and connected with the air pump, and the five groups of spray heads are all arranged on the air pipe and are communicated with the interior of the air pipe; the speed reducer drives the transmission shaft to rotate, the transmission shaft starts the air pump, the air pump conveys high-pressure air into the spray head through the air pipe, the spray head blows the high-pressure air onto the paper board, and the waste paper board is blown down through the bottom board.
Preferably, the collecting mechanism comprises a collecting hopper, a collecting box and a handle, wherein the collecting hopper is arranged on the workbench body, the collecting box is arranged on the ground, and the handle is arranged on the collecting box; the waste paper board that drops through the bottom plate is collected by collecting the fill, and the waste paper board drops in the collecting box through collecting the fill, and the workman conveniently takes away the collecting box through controlling the handle, handles the waste paper board in the collecting box.
Compared with the prior art, the utility model has the beneficial effects that: the paper board is conveyed into the workbench, the printing mechanism prints the paper board, then the cutting mechanism cuts the paper board, the position of the cutter is adjusted through the adjusting mechanism, the cutter is replaced, the cut paper board continues to move forwards, the blowing mechanism blows the cut waste paper board into the collecting mechanism, and the waste paper board is collected in the collecting mechanism.
Drawings
FIG. 1 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 2 is a schematic diagram of an axial structure of the workbench and the blowing mechanism of the utility model;
FIG. 3 is a schematic cross-sectional isometric view of the printing mechanism and adjustment mechanism of the present utility model;
FIG. 4 is a schematic cross-sectional isometric view of the cutting and collecting mechanism of the present utility model.
The reference numerals in the drawings: 01. a work table; 11. a workbench body; 12. a support frame; 13. a bottom plate; 14. a conveying roller; 02. a printing mechanism; 21. a paint bucket; 22. a paint conveying pipe; 23. a cylinder; 24. a paint brush; 25. a printing roller; 03. a cutting mechanism; 31. a motor; 32. a speed reducer; 33. a turntable; 34. a driving shaft; 35. a roller; 36. a driven shaft; 37. a first gear; 38. a second gear; 39. a connecting plate; 40. a cutting knife; 04. an adjusting mechanism; 41. a guide rail box; 42. a servo motor I; 43. a screw rod; 44. a slide block; 45. a servo motor II; 46. a deflector rod; 05. a blowing mechanism; 51. a transmission shaft; 52. an air pump; 53. a bracket; 54. a gas pipe; 55. a spray head; 06. a collection mechanism; 61. a collection bucket; 62. a collection box; 63. a handle.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
The utility model relates to a die cutting mechanism of a printing slotting die cutting machine, which comprises a workbench 01; the paper board printing machine further comprises a printing mechanism 02, a cutting mechanism 03, an adjusting mechanism 04, a blowing mechanism 05 and a collecting mechanism 06, wherein the printing mechanism 02 is arranged on the workbench 01 and prints paper boards, the cutting mechanism 03 is arranged on the workbench 01 and cuts the paper boards, the adjusting mechanism 04 is arranged on the workbench 01 and is convenient for adjusting and replacing cutters, the blowing mechanism 05 is arranged on the workbench 01 and blows off cut waste paper, and the collecting mechanism 06 is arranged on the workbench 01 and collects the waste paper boards; the workbench 01 comprises a workbench body 11, a support frame 12, a bottom plate 13 and a conveying roller 14, wherein the workbench body 11 is arranged on the ground, the bottom end of the support frame 12 is connected with the top end of the workbench body 11, a rotary groove is formed in the support frame 12, the bottom plate 13 is arranged on the support frame 12, and the conveying roller 14 is rotatably arranged on the support frame 12; the printing mechanism 02 comprises a paint barrel 21, a paint conveying pipe 22, two groups of air cylinders 23, a paint brush 24 and a printing roller 25, wherein the paint barrel 21 is arranged on a support frame 12, the interior of the paint barrel 21 is filled with printing paint, the paint conveying pipe 22 is arranged at the bottom end of the paint barrel 21 and is communicated with the interior of the paint barrel 21, the two groups of air cylinders 23 are arranged on the support frame 12, the top ends of the paint brush 24 are connected with the bottom ends of the two groups of air cylinders 23, and the printing roller 25 is rotatably arranged on the support frame 12; the cutting mechanism 03 comprises a motor 31, a speed reducer 32, two groups of turntables 33, a rotating shaft 34, four groups of rollers 35, two groups of driven shafts 36, a first gear 37, two groups of gears 38, two groups of connecting plates 39 and ten groups of cutting knives 40, the motor 31 is arranged on the outer side wall of the support frame 12, the speed reducer 32 is arranged on the outer side wall of the support frame 12, the two groups of turntables 33 are both rotatably arranged on the support frame 12, the rotating shaft 34 is rotatably arranged on the turntables 33, the four groups of rollers 35 are respectively rotatably arranged in rotating grooves of the support frame 12 and are respectively meshed with the two groups of turntables 33, the two groups of driven shafts 36 are respectively rotatably arranged on the two opposite groups of rollers 35, the first gear 37 is arranged on the rotating shaft 34, the second gears 38 are respectively arranged on the two driven shafts 36 and meshed with the first gear 37, the two connecting plates 39 are arranged on the rotating shaft 34 and connected with the two driven shafts 36, and the ten cutting knives 40 are respectively arranged on the two driven shafts 36; the adjusting mechanism 04 comprises a guide rail box 41, a first servo motor 42, a lead screw 43, a sliding block 44, a second servo motor 45 and a deflector rod 46, wherein the bottom end of the guide rail box 41 is connected with the top end of the support frame 12, the first servo motor 42 is arranged on the guide rail box 41, the lead screw 43 is rotatably arranged on the guide rail box 41, the sliding block 44 is slidably arranged on the lead screw 43, the second servo motor 45 is arranged on the sliding block 44, and the deflector rod 46 is rotatably arranged on the sliding block 44; the blowing mechanism 05 comprises a transmission shaft 51, an air pump 52, a bracket 53, an air pipe 54 and five groups of spray heads 55, wherein the transmission shaft 51 is arranged on the speed reducer 32, the air pump 52 is arranged on the transmission shaft 51, the bracket 53 is arranged on the support frame 12, the air pipe 54 is arranged on the bracket 53 and connected with the air pump 52, and the five groups of spray heads 55 are all arranged on the air pipe 54 and are communicated with the inside of the air pipe 54; the collection mechanism 06 includes a collection bucket 61, a collection box 62, and a handle 63, the collection bucket 61 is mounted on the table body 11, the collection box 62 is mounted on the ground, and the handle 63 is mounted on the collection box 62.
As shown in fig. 1 to 4, in the die-cutting mechanism of the printing slotting die-cutting machine of the present utility model, when in operation, firstly, the cardboard is transferred onto the bottom plate 13 by the conveyor belt, the cut waste cardboard falls down by the gap on the bottom plate 13, the conveyor roller 14 compresses the cardboard and drives the cardboard to continuously transfer forward, the printing paint in the paint bucket 21 is transferred onto the paint brush 24 by the paint pipe 22, the paint brush 24 smears the printing paint on the printing roller 25, the printing roller 25 rotationally compresses the cardboard, the cardboard is printed, then the motor 31 is started, the motor 31 drives the speed reducer 32, the speed reducer 32 drives the rotation shaft 34 to rotate, the rotation shaft 34 drives the gear two 38 to rotate by the gear two 38, the driven shaft 36 drives the cutting knife 40 to cut the cardboard, when the cutter is required to be adjusted or the cutter is replaced, the speed reducer 32 drives the turntable 33 to rotate, the turntable 33 drives the rollers 35 to rotate, the two sets of rollers 35 drive the two sets of driven shafts 36 to exchange positions, then the second servo motor 45 is started, the second servo motor 45 drives the deflector rod 46 to be in contact with the cutter 40, then the first servo motor 42 is started, the first servo motor 42 drives the lead screw 43 to rotate, the lead screw 43 drives the sliding block 44 to move left and right, thereby stirring the cutter 40 to move left and right, the trouble of disassembling equipment is saved, the speed reducer 32 drives the transmission shaft 51 to rotate, the transmission shaft 51 starts the air pump 52, the air pump 52 conveys high-pressure air into the spray head 55 through the air pipe 54, the spray head 55 blows the high-pressure air onto the paperboard, the waste paperboard is blown down through the bottom plate 13, the waste paperboard which falls down through the bottom plate 13 is collected by the collecting hopper 61, the waste paperboard falls into the collecting box 62 through the collecting hopper 61, workers conveniently take the collecting box 62 through the control handle 63, the waste cardboard in the collection box 62 is disposed of.
The motor 31, the speed reducer 32, the first servo motor 42, the second servo motor 45 and the air pump 52 of the present utility model are purchased on the market, and those skilled in the art only need to install and operate according to the attached instructions without the need for creative efforts of those skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.