Intermittent gilding die cutting post-printing multifunctional integrated machine

Abstract

The present application relates to the technical field of printing, in particular to intermittent gilding die cutting printing after multifunctional all-in-one machine, including machine body, gilding module, cutting module, function platform and rack, also includes: limiting mechanism, for conveying and correcting deviation of material; compensation mechanism, for adsorbing material; auxiliary mechanism, for pushing material and making material in correct running track; linkage mechanism, for expanding and pre-tightening material in conveying process, the present application sets limiting mechanism and compensation mechanism, not only can make material on traction wheel gradually close to and adhere to one side of baffle, but also can adsorb material close to one side of baffle, so that material and baffle keep adhering state all the time, by setting auxiliary mechanism and linkage mechanism, not only can correct material deviating from track, but also can expand and pre-tighten material in conveying process, so as to realize re-adjustment of running track of material.

Description

Technical Field

[0001] This invention relates to the field of printing technology, specifically to an intermittent hot stamping, die-cutting, and post-printing multi-functional integrated machine. Background Technology

[0002] Hot stamping is a general term for a process that uses heat transfer to transfer the aluminum layer from electroplated aluminum foil onto the surface of a substrate, creating a special metallic effect and enhancing the product's perceived quality. Because the main material used in hot stamping is electroplated aluminum foil, it is also called electroplated aluminum foil stamping. Hot stamping does not mean that the applied layer is gold in color. There are many types of hot stamping foil materials, including gold, silver, holographic gold, holographic silver, black, red, green, and many more.

[0003] A hot stamping die-cutting machine is a process testing instrument used in the fields of product application-related engineering and technology.

[0004] When processing materials, especially PVC sheets, in existing hot stamping, die-cutting, and post-printing integrated machines, technicians need to first place the PVC sheet on the front of the machine body, then pass the PVC sheet through the hot stamping and cutting modules, and finally fix the front end of the PVC sheet to the rear of the machine body. In order to keep the PVC sheet straight at all times, technicians need to first pass the PVC sheet around multiple sets of crossbars, and then use a guide device to correct the PVC sheet during transportation. As a result, existing hot stamping, die-cutting, and post-printing integrated machines have to be lengthened to correct the PVC sheet. Summary of the Invention

[0005] To address the aforementioned shortcomings of existing technologies, this invention provides an intermittent hot stamping, die-cutting, and post-printing multi-functional integrated machine, which effectively solves the problem that existing hot stamping, die-cutting, and post-printing integrated machines have to lengthen the machine body to correct the deviation of PVC films during processing.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] This invention provides an intermittent hot stamping, die-cutting, and post-printing multi-functional integrated machine, including a machine body, a hot stamping module, a cutting module, a function table, and a placement rack, and also includes:

[0008] A limiting mechanism is used for conveying and correcting materials. The limiting mechanism includes a material-passing plate disposed on the inner wall of the top of the functional table, and a baffle is inserted at the top of the material-passing plate. The baffle is used to intercept the material. Multiple traction wheels are rolled at an oblique angle on the material-passing plate, and the multiple traction wheels are distributed at equal intervals.

[0009] A compensation mechanism is used to adsorb materials. The compensation mechanism includes a gas collecting cylinder set on the inner wall of the top of the functional table, and a guide pipe set on the gas collecting cylinder. One end of the guide pipe is inserted into the gas collecting cylinder, and the other end of the guide pipe is inserted into the baffle. An exhaust cylinder is detachably connected to the outside of the gas collecting cylinder, and a pump body is installed inside the exhaust cylinder.

[0010] Auxiliary mechanisms are used to push materials and keep them on the correct running trajectory;

[0011] The linkage mechanism is used to expand and pre-tighten the material during the conveying process. The linkage mechanism includes a lifting head and a telescopic component set at the bottom of the functional table. The lifting head is provided with an arc-shaped swing frame, and the arc-shaped swing frame is rotatably connected to the lifting head. The bottom of the telescopic component is detachably connected to a balance bar, and both ends of the balance bar are provided with toothed plates. One end of the arc-shaped swing frame is provided with a rolling wheel, and the other end of the arc-shaped swing frame is fixedly connected to a gear.

[0012] The limiting mechanism further includes a transmission shaft that is rolled on the inner wall of the material feeding plate, and a first driving member installed at the bottom of the inner surface of the material feeding plate. The transmission shaft is provided with a friction belt, and the outer surface of the friction belt is in contact with the outer surface of the traction wheel. When the first driving member drives the friction belt to rotate counterclockwise through the transmission shaft, the traction wheel is in a clockwise rotation state, thereby causing the material on the traction wheel to gradually move closer to and fit against one side of the baffle.

[0013] Furthermore, a sealing ring is provided on the outer wall of the pump body. The pump body is used to absorb the air inside the air collection cylinder and discharge it through the exhaust pipe. At this time, the guide pipe inserted on the baffle will generate suction in this area, thereby adsorbing the material close to the baffle.

[0014] Furthermore, the auxiliary mechanism includes a column inserted into the top of the function table, and a second drive component installed inside the function table, the second drive component being provided with a cam.

[0015] Furthermore, the column is provided with a push ring on its outside, and the push ring is slidably connected to the function table. A spiral spring is wound between the push ring and the column. When the second drive component drives the cam to operate, the cam will push the push ring to slide left and right, thereby correcting the material that has deviated from the track.

[0016] Furthermore, the gear is meshed with the toothed plate. When the telescopic component drives the balance bar to move upward, the arc-shaped swing frame will rotate counterclockwise under the action of the gear and the toothed plate, thereby expanding and pre-tightening the material during the conveying process.

[0017] Furthermore, the wheel is equipped with a pressure detection module, and the function panel is equipped with a central processing unit. The pressure detection module, the central processing unit, and the telescopic component are interconnected by wires. When the tension of the wheel on the material is too great, the central processing unit will transmit the data to the telescopic component, thereby causing the telescopic component to drive the balance bar to move downwards, thereby relaxing the material on the wheel and keeping the material continuously in contact with the baffle.

[0018] Furthermore, the inner wall of the swivel wheel is provided with expansion strips in an annular pattern at equal intervals, and the expansion strips are elastically connected to the swivel wheel. The swivel wheel is provided with an air bladder, which is used to compress multiple expansion strips and make multiple expansion strips expand outward synchronously, thereby expanding the outer diameter of the swivel wheel. The air bladder is connected to the air supply end of an external air pump through an air pipe, and the air pump and the pressure detection module are connected to each other through wires. When the tension of the swivel wheel on the material is too great, the pressure detection module will transmit the data to the air pump through the central processing unit and discharge the gas inside the air bladder, thereby reducing the outer diameter of the swivel wheel and thus relaxing the material on the swivel wheel a second time.

[0019] Beneficial effects

[0020] The technical solution provided by this invention has the following advantages compared with known public technologies:

[0021] This invention, by setting a limiting mechanism and a compensation mechanism, not only allows the material on the traction wheel to gradually move closer to and adhere to one side of the baffle, but also adsorbs the material close to the baffle, thus keeping the material and the baffle in a constant state of contact. By setting an auxiliary mechanism and a linkage mechanism, it can not only correct the material that has deviated from the track, but also expand and pre-tighten the material during the conveying process, thereby readjusting the material's running trajectory. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a side view of the overall structure of the present invention;

[0025] Figure 3 For the present invention Figure 2 Functional table structure diagram Figure 1 ;

[0026] Figure 4 This is a partial structural side view of the present invention. Figure 1 ;

[0027] Figure 5 This is a partial structural cross-sectional view of the present invention;

[0028] Figure 6 This is a partial structural side view of the present invention. Figure 2 ;

[0029] Figure 7 For the present invention Figure 2 Functional table structure diagram Figure 2 ;

[0030] Figure 8 This is a partial structural side view of the present invention. Figure 3 ;

[0031] Figure 9 For the present invention Figure 7 A schematic diagram of the circumferential structure.

[0032] In the diagram: 1. Machine body; 2. Hot stamping module; 3. Cutting module; 4. Functional table; 5. Limiting mechanism; 51. Material feeding plate; 52. Stop bar; 53. Traction wheel; 54. Drive shaft; 55. Friction belt; 56. First driving component; 6. Compensation mechanism; 61. Air collecting cylinder; 62. Guide pipe; 63. Exhaust pipe; 64. Pump body; 65. Sealing ring; 7. Auxiliary mechanism; 71. Column; 72. Cam; 73. Second driving component; 74. Push ring; 75. Scroll spring; 8. Linkage mechanism; 81. Lifting head; 82. Telescopic component; 83. Balance bar; 84. Tooth plate; 85. Arc-shaped swing frame; 86. Wrapping wheel; 87. Gear; 9. Placement rack. Detailed Implementation

[0033] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0034] The present invention will be further described below with reference to embodiments.

[0035] Example: Refer to Appendix Figure 1 - Appendix Figure 9 As shown,

[0036] The intermittent hot stamping, die-cutting and post-printing multi-functional integrated machine includes a machine body 1, a hot stamping module 2, a cutting module 3, a function table 4 and a placement rack 9, and also includes a limiting mechanism 5 for conveying and correcting materials. The limiting mechanism 5 includes a material-passing plate 51 set on the inner wall of the top of the function table 4, and a baffle 52 is inserted at the top of the material-passing plate 51 to intercept the material. Multiple traction wheels 53 are rolled at an angle of 45 degrees on the material-passing plate 51 and are equidistant from each other. The hot stamping module 2 is used to perform hot stamping on the material, and the cutting module 3 is used to cut the hot stamped material.

[0037] The limiting mechanism 5 also includes a transmission shaft 54 ​​that is rolled on the inner wall of the material feeding plate 51, and a first driving member 56 installed at the bottom of the inner surface of the material feeding plate 51. The transmission shaft 54 ​​is provided with a friction belt 55, and the outer surface of the friction belt 55 is in contact with the outer surface of the traction wheel 53. When the first driving member 56 drives the friction belt 55 to rotate counterclockwise through the transmission shaft 54, the traction wheel 53 is in a clockwise rotation state, so that the material on the traction wheel 53 gradually moves closer to and fits against the side of the baffle 52.

[0038] In this integrated machine, in order to cooperate with the baffle 52, a compensation mechanism 6 is also provided for adsorbing materials. Specifically, the compensation mechanism 6 includes an air collecting cylinder 61 set on the inner wall of the top of the function table 4, and a guide pipe 62 set on the air collecting cylinder 61. One end of the guide pipe 62 is inserted into the air collecting cylinder 61, and the other end of the guide pipe 62 is inserted into the baffle 52. An exhaust pipe 63 is detachably connected to the outside of the air collecting cylinder 61, and a pump body 64 is installed inside the exhaust pipe 63. A sealing ring 65 is provided on the outer wall of the pump body 64. The pump body 64 is used to absorb the air inside the air collecting cylinder 61 and discharge it through the exhaust pipe 63. It can be understood that when the pump body 64 is in the open state, the guide pipe 62 inserted on the baffle 52 will generate suction in this area, thereby adsorbing the material close to the baffle 52, so that the material and the baffle 52 are always in contact.

[0039] In this integrated machine, to prevent the material from having difficulty maintaining the correct running trajectory in the initial stage, an auxiliary mechanism 7 is also provided to push the material and keep it on the correct running trajectory. Specifically, the auxiliary mechanism 7 includes a column 71 inserted into the top of the function table 4, and a second drive component 73 installed inside the function table 4. The second drive component 73 is provided with a cam 72, and the cam 72 is connected and assembled with the second drive component 73. A push ring 74 is provided on the outside of the column 71, and the push ring 74 is slidably connected to the function table 4. A spiral spring 75 is wound between the push ring 74 and the column 71. The advantage of this arrangement is that when the second drive component 73 drives the cam 72 to operate, the cam 72 will push the push ring 74 to slide left and right. At this time, the push ring 74 will correct the material that has deviated from the trajectory, thereby keeping the material on the correct running trajectory.

[0040] In this integrated machine, a linkage mechanism 8 is also provided for adjusting the material during the conveying process. This linkage mechanism expands and pre-tightens the material during the conveying process. Specifically, the linkage mechanism 8 includes a lifting head 81 and a telescopic component 82 located at the bottom of the functional table 4. An arc-shaped swing frame 85 is provided on the lifting head 81 and is rotatably connected to the lifting head 81. A balance bar 83 is detachably connected to the bottom of the telescopic component 82, and toothed plates 84 are provided at both ends of the balance bar 83. A rolling wheel 86 is provided at one end of the arc-shaped swing frame 85, and a gear 87 is fixedly connected to the other end of the arc-shaped swing frame 85. The gear 87 meshes with the toothed plate 84. When the telescopic component 82 drives the balance bar 83... When moving upward, the arc-shaped swing frame 85 will rotate counterclockwise under the action of gear 87 and toothed plate 84, thereby expanding and pre-tightening the material during the conveying process. The circumferential wheel 86 is equipped with a pressure detection module, and the function table 4 is equipped with a central processing unit. The pressure detection module, the central processing unit, and the telescopic component 82 are interconnected by wires. The advantage of this setting is that when the tensioning force of the circumferential wheel 86 on the material is too great, the central processing unit will transmit the data to the telescopic component 82, thereby causing the telescopic component 82 to drive the balance bar 83 to gradually move downward, thereby relaxing the material on the circumferential wheel 86, so that the material continuously keeps in contact with the baffle 52.

[0041] Specifically, expansion strips are slidably arranged in annular intervals on the inner wall of the swivel wheel 86, and the expansion strips are elastically connected to the swivel wheel 86. An air bladder is provided inside the swivel wheel 86 to compress multiple expansion strips and make multiple expansion strips expand outward synchronously, thereby expanding the outer diameter of the swivel wheel 86. The air bladder is connected to the air supply end of an external air pump through an air pipe, and the air pump and the pressure detection module are connected to each other through wires. The advantage of this arrangement is that when the swivel wheel 86 tensions the material too much, the pressure detection module will transmit the data to the air pump through the central processing unit and discharge the gas inside the air bladder, thereby reducing the outer diameter of the swivel wheel 86 and thus relaxing the material on the swivel wheel 86 a second time.

[0042] Based on the above: By setting the limiting mechanism 5 and the compensation mechanism 6, during use, the technician can first put the material on the placement rack 9, and then pass the front end of the material downward through the winding wheel 86, and then attach the material to the traction wheel 53. Finally, the front end of the material is fixed to the tail of the machine body 1. When the first driving component 56 drives the friction belt 55 to rotate counterclockwise through the transmission shaft 54, the traction wheel 53 is in a clockwise rotation state, so that the material on the traction wheel 53 gradually moves closer to and attaches to the side of the baffle 52. Then, when the pump body 64 is in the open state, the guide tube 62 inserted on the baffle 52 will generate suction in this area, and then adsorb the material close to the side of the baffle 52, so that the material and the baffle 52 are always in contact. This not only has a compact structure, but also can effectively make the material run straight quickly, solving the problem that existing hot stamping, die-cutting and post-printing integrated machines have to lengthen the machine body 1 to correct the deviation of PVC film when processing it.

[0043] By setting up auxiliary mechanism 7 and linkage mechanism 8, when the second drive component 73 drives the cam 72 to operate, the cam 72 will push the push ring 74 to slide left and right. At this time, the push ring 74 will correct the material that has deviated from the track, so that the material is in the correct running track. At the same time, when the telescopic component 82 drives the balance bar 83 to move upward, the arc-shaped swing frame 85 will be in a counterclockwise rotation state under the action of gear 87 and toothed plate 84, thereby expanding and pre-tightening the material in the conveying process, thereby realizing the readjustment of the running track of the material.

[0044] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multi-functional all-in-one machine for intermittent gilding and die cutting after printing, characterized in that, It includes fuselage (1), gold stamping module (2), cutting module (3), function table (4) and rack (9), also includes: The limiting mechanism (5) is used for conveying and correcting deviation of the material, the limiting mechanism (5) comprises a feed plate (51) arranged on the top inner wall of the function table (4), and the top end of the feed plate (51) is provided with a baffle (52), the baffle (52) is used for intercepting the material, a plurality of traction wheels (53) are arranged on the feed plate (51) in a 45-degree inclined angle, and the plurality of traction wheels (53) are arranged at equal intervals. The compensation mechanism (6) is used for adsorbing the material, the compensation mechanism (6) comprises a gas collecting cylinder (61) arranged on the top inner wall of the function table (4), and a flow guide pipe (62) arranged on the gas collecting cylinder (61), one end of the flow guide pipe (62) is inserted into the gas collecting cylinder (61), and the other end of the flow guide pipe (62) is inserted into the baffle (52), the outer side of the gas collecting cylinder (61) is detachably connected with an exhaust cylinder (63), and the inside of the exhaust cylinder (63) is provided with a pump body (64). The auxiliary mechanism (7) is used for pushing the material and making the material in the correct running track. The linkage mechanism (8) is used for expanding and pre-tightening the material in the conveying process, the linkage mechanism (8) comprises a lifting head (81) arranged at the bottom of the function table (4) and a telescopic piece (82), the lifting head (81) is provided with an arc-shaped swing frame (85), and the arc-shaped swing frame (85) is rotatably connected with the lifting head (81), the bottom of the telescopic piece (82) is detachably connected with a balance lever (83), and the both ends of the balance lever (83) are provided with toothed plates (84), one end of the arc-shaped swing frame (85) is rotatably provided with a winding wheel (86), and the other end of the arc-shaped swing frame (85) is fixedly connected with a gear wheel (87). The limiting mechanism (5) further comprises a transmission shaft (54) rotatably arranged on the inner wall of the feed plate (51), and a first driving piece (56) mounted on the bottom of the inner surface of the feed plate (51), the transmission shaft (54) is provided with a friction belt (55), the outer surface of the friction belt (55) is attached to the outer surface of the traction wheel (53), when the first driving piece (56) drives the friction belt (55) to rotate counterclockwise through the transmission shaft (54), the traction wheel (53) is in a clockwise rotating state, so that the material on the traction wheel (53) gradually approaches and attaches to one side of the baffle (52).

2. The intermittent stamping die cutting post-printing multifunctional all-in-one machine according to claim 1, characterized in that, The outer wall of the pump body (64) is provided with a sealing ring (65), the pump body (64) is used for absorbing the air in the gas collecting cylinder (61) and discharging through the exhaust cylinder (63), at this time, the flow guide pipe (62) inserted into the baffle (52) will generate suction force in this area, so as to adsorb the material close to one side of the baffle (52).

3. The intermittent stamping die cutting post-press multi-function integrated machine according to claim 1, characterized in that, The auxiliary mechanism (7) comprises a stand (71) inserted into the top of the function table (4), and a second driving piece (73) mounted in the function table (4), the second driving piece (73) is provided with a cam (72).

4. The intermittent stamping die post-press multi-function all-in-one machine according to claim 3, characterized in that, The outer of the stand (71) is equipped with a push ring (74), and the push ring (74) is in sliding connection with the functional table (4), a spiral spring (75) is wound between the push ring (74) and the stand (71), when the second driving part (73) drives the cam (72) to run, the cam (72) will push the push ring (74) to slide left and right, so as to correct the material deviating from the track.

5. The intermittent stamping die cutting post-press multi-function integrated machine according to claim 1, characterized in that, The gear (87) is in meshing arrangement with the toothed plate (84), when the telescopic part (82) drives the balance lever (83) to move upwards, the arc-shaped swing frame (85) will be in counterclockwise rotation state under the action of the gear (87) and the toothed plate (84), so as to expand and pre-tighten the material in the conveying process.

6. The intermittent stamping die post-press multi-function all-in-one machine according to claim 1, characterized in that, The winding wheel (86) is equipped with a pressure detection module, the inside of the functional table (4) is equipped with a central processing unit, and the pressure detection module, the central processing unit and the telescopic part (82) are connected with each other through wires, when the tension of the winding wheel (86) on the material is too large, the central processing unit will transmit data to the telescopic part (82), so as to make the telescopic part (82) drive the balance lever (83) to move downwards gradually, and then relax the material on the winding wheel (86), so that the material can continuously adhere to the baffle (52).

7. The intermittent stamping die post-press multi-function all-in-one machine according to claim 6, characterized in that, The inner wall of the winding wheel (86) is slidably provided with expansion strips in a ring shape at equal intervals, and the expansion strips are elastically connected with the winding wheel (86), the inside of the winding wheel (86) is equipped with an inflation bag for extruding the expansion strips and making the expansion strips expand outward synchronously, so as to expand the outer diameter of the winding wheel (86), the inflation bag is connected with the gas inlet of an external air pump through an air pipe, and the air pump and the pressure detection module are connected with each other through wires, when the tension of the winding wheel (86) on the material is too large, the pressure detection module will transmit data to the air pump through the central processing unit, and the gas in the air bag will be discharged, so as to reduce the outer diameter of the winding wheel (86), so as to relax the material on the winding wheel (86) again.

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