Die-cutting machine for signboard processing

Abstract

The utility model discloses a die-cutting machine for processing signboards. The die-cutting machine comprises a base, an ejection mechanism and a die-cutting mechanism, the upper end of the base is fixedly connected with a top cover through a support, the top wall of the top cover is fixedly connected with oil cylinders which are symmetrically distributed left and right, and oil inlets of the oil cylinders are communicated with an oil outlet of an external oil pump; the ejection mechanism comprises an outer plate, an inner plate, an arc-shaped warping plate, ejection seats and ejection assemblies, the ejection seats which are symmetrically distributed left and right are fixedly connected to the upper surface of the base, the ejection assemblies are arranged at the upper ends of the ejection seats, the inner plate is fixedly connected to the middle of the upper surface of the base, the ejection assemblies are matched with the inner plate, the outer plate is arranged on the upper surface of the base, and the arc-shaped warping plate is arranged on the outer plate. The inner plate is located inside the outer plate, the upper surface of the base is fixedly connected with rotating seats which are symmetrically distributed left and right, the upper ends of the rotating seats are rotationally connected with arc-shaped warped plates, and the die cutting machine for signboard machining automatically ejects and arranges signboards after die cutting, so that the signboards are convenient to store, and the workload is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a signboard processing technical field, concretely to a die -cutting machine of signboard processing. BACKGROUND

[0002] Signboard is a kind of indication and explanation identification, it is usually used to indicate the characteristics of product, performance or use method example. Such as, "power switch" signboard on electrical product, it can indicate how user operates electrical appliance;"usage and dosage" signboard on medicine packaging, it can explain the use method and dosage of medicine. Therefore, signboard has the characteristics of detail, accuracy, can provide accurate information, and help user better understand and use product.

[0003] Signboard needs to be cut by die -cutting machine after printing, the die -cutting knife of die -cutting machine is lowered, the excess part of signboard is cut, then signboard falls, and worker collects signboard, and the collection of signboard needs to be manually carried out, and the neatness of manual collection is poor, meanwhile, worker needs to complete the processes such as signboard placement, die -cutting and collection, and the steps are more complicated, and the workload is larger, for this reason, we propose a kind of die -cutting machine of signboard processing. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem to overcome the defects of prior art, provide a kind of die -cutting machine of signboard processing, and automatically eject after die -cutting and regularize signboard, it is convenient for the storage of signboard, reduce workload, can effectively solve the problems in the background art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of die -cutting machine of signboard processing, including base, ejecting mechanism and die -cutting mechanism;

[0006] Base: its upper end is fixedly connected with top cover by support, the top wall of top cover is fixedly connected with the oil cylinder that is distributed left and right symmetrically, and the oil inlet of oil cylinder is communicated with the oil outlet of external oil pump;

[0007] Ejecting mechanism: it includes outer plate, inner plate, arc-shaped flap, ejecting seat and ejecting assembly, the upper surface of base is fixedly connected with the ejecting seat that is distributed left and right symmetrically, the upper end of ejecting seat is provided with ejecting assembly, the middle part of the upper surface of base is fixedly connected with inner plate, and ejecting assembly is cooperatively arranged with inner plate, the upper surface of base is provided with outer plate, and inner plate is located inside outer plate, the upper surface of base is fixedly connected with the rotating seat that is distributed left and right symmetrically, the upper end of rotating seat is rotatably connected with arc-shaped flap, and arc-shaped flap is cooperatively arranged with the adjacent ejecting assembly left and right respectively, and arc-shaped flap is located at the lower end of outer plate;

[0008] The die cutting mechanism comprises a die cutting box and a placing strip, the lower ends of the telescopic ends of the two oil cylinders are fixedly connected with the die cutting box, the die cutting box corresponds to the upper and lower positions of the inner plate, the lower ends of the inner walls of the die cutting box are each provided with a placing strip, the sign is automatically ejected and regularized after die cutting, the sign is convenient to store, and the workload is reduced.

[0009] Further, the single-chip microcomputer is arranged on the left side of the base, the input end of the single-chip microcomputer is electrically connected with the external power supply, the input end of the external oil pump is electrically connected with the output end of the single-chip microcomputer, and the electric appliance is controlled.

[0010] Further, the ejection mechanism further comprises a spring one and a telescopic column, the upper surface of the base is fixedly connected with the telescopic column which is distributed in a quadrilateral symmetry, the telescopic ends of the telescopic column are fixedly connected with the outer plate, the outer part of the telescopic column is movably sleeved with the spring one, and the spring one is located between the outer plate and the upper surface of the base, so that the outer plate is reset.

[0011] Further, the ejection assembly comprises an ejection rod, a disc and a limiting groove, the upper end of the ejection seat is movably connected with the ejection rod, the upper end of the ejection rod passes through the adjacent through hole of the inner plate, the outer arc surface of the ejection rod is fixedly sleeved with the disc, the edge of the disc is fixedly connected with the limiting groove, and one end of the arc-shaped flap plate close to the adjacent ejection rod is movably connected in the adjacent limiting groove, so that the sign is ejected.

[0012] Further, the ejection mechanism further comprises a spring two, the outer part of the ejection rod is movably sleeved with the spring two, and the spring two is located between the adjacent disc and the inner plate, so that the ejection rod and the arc-shaped flap plate are reset.

[0013] Further, the die cutting mechanism further comprises a sliding groove, a pressing plate and a sliding plate, the left and right side walls of the die cutting box are each provided with the sliding groove, the sliding plate is movably connected between the two sliding grooves, the lower end of the rear surface of the sliding plate is provided with the pressing plate which is uniformly distributed, and the pressing plate is located at the upper end of the placing strip, so that the sign is pressed.

[0014] Further, the upper end of the base is fixedly connected with an outer frame, the outer plate is movably connected in the inner part of the outer frame, the upper end of the outer frame is provided with a limiting frame, and the upper surface of the outer plate is in contact with the top wall of the limiting frame, so that the outer plate is limited.

[0015] Further, the upper surface edge of the outer plate is provided with the positioning strip which is distributed in a quadrilateral symmetry, so that the sign is positioned.

[0016] Compared with the prior art, the die cutting machine for processing the sign has the following advantages:

[0017] The die cutting box moves downward, the inner plate is buckled to the inside of the die cutting box, the die cutting of the signboard is completed, the signboard with the excess part cut off is automatically pushed out by the ejecting rod to the inside of the die cutting box, the pressing plate presses the signboard in the inside of the die cutting box, the signboard in the inside is prevented from jumping greatly, the automatic collection and regulation of the signboard after the die cutting are realized, the workload is reduced, and the signboard is convenient to store. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the utility model;

[0019] Figure 2 It is an exploded sectional structural schematic view of the ejecting mechanism of the utility model;

[0020] Figure 3 It is an exploded structural schematic view of the die cutting mechanism of the utility model;

[0021] Figure 4 It is a structural schematic view of the ejecting assembly of the utility model.

[0022] In the figure: 1 base, 2 ejecting mechanism, 21 spring one, 22 telescopic column, 23 outer plate, 24 inner plate, 25 arc-shaped buckling plate, 26 ejecting seat, 27 ejecting assembly, 271 ejecting rod, 272 disc, 273 limiting groove, 28 spring two, 3 die cutting mechanism, 31 die cutting box, 32 sliding groove, 33 placing strip, 34 pressing plate, 35 sliding plate, 4 outer frame, 5 limiting frame, 6 single-chip microcomputer, 7 positioning strip, 8 top cover, 9 oil cylinder. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1-4 The embodiment provides a kind of technical scheme: a die cutting machine of signboard processing, including base 1, ejecting mechanism 2 and die cutting mechanism 3;

[0025] Base 1: its upper end is fixedly connected with top cover 8 by support, the top wall of top cover 8 is fixedly connected with the oil cylinder 9 of left and right symmetry distribution, and the oil inlet of oil cylinder 9 is communicated with the oil outlet of external oil pump;

[0026] The ejection mechanism 2 comprises an outer plate 23, an inner plate 24, an arc-shaped bent plate 25, an ejection seat 26 and an ejection assembly 27, the upper surface of the base 1 is fixedly connected with left and right symmetrically distributed ejection seats 26, the upper end of each ejection seat 26 is provided with an ejection assembly 27, the upper surface of the base 1 is fixedly connected with an inner plate 24 in the middle, the ejection assembly 27 is matched with the inner plate 24, the upper surface of the base 1 is provided with an outer plate 23, the inner plate 24 is located inside the outer plate 23, the upper surface of the base 1 is fixedly connected with left and right symmetrically distributed rotating seats, the upper end of each rotating seat is rotatably connected with an arc-shaped bent plate 25, the arc-shaped bent plate 25 is matched with the left and right adjacent ejection assemblies 27 respectively, and the arc-shaped bent plate 25 is located at the lower end of the outer plate 23, the ejection mechanism 2 further comprises a spring 21 and a telescopic column 22, the upper surface of the base 1 is fixedly connected with four telescopic columns 22 which are symmetrically distributed, the telescopic ends of the telescopic columns 22 are fixedly connected with the outer plate 23, the outer part of each telescopic column 22 is movably sleeved with a spring 21, and the spring 21 is located between the outer plate 23 and the upper surface of the base 1, the ejection assembly 27 comprises an ejection rod 271, a disc 272 and a limiting groove 273, the upper end of each ejection seat 26 is slidably connected with an ejection rod 271, the upper end of each ejection rod 271 penetrates through the adjacent through hole of the inner plate 24, the outer arc surface of each ejection rod 271 is fixedly sleeved with a disc 272 in the middle, the edge of the disc 272 is fixedly connected with a limiting groove 273, one end of the arc-shaped bent plate 25 close to the adjacent ejection rod 271 is slidably connected in the inner part of the adjacent limiting groove 273, and the ejection mechanism 2 further comprises a spring 28, the outer part of each ejection rod 271 is movably sleeved with a spring 28, the spring 28 is located between the adjacent disc 272 and the inner plate 24, the upper end of the base 1 is fixedly connected with an outer frame 4, the outer plate 23 is slidably connected in the inner part of the outer frame 4, the upper end of the outer frame 4 is provided with a limiting frame 5, the upper surface of the outer plate 23 is in contact with the top wall of the limiting frame 5, the upper surface edge of the outer plate 23 is provided with four positioning strips 7 which are symmetrically distributed, the die cutting box 31 continues to push the die cutting box 31 to push the outer plate 23 to move downward, the spring 21 is compressed, the outer plate 23 presses the arc-shaped bent plate 25 downward, the arc-shaped bent plate 25 is bent upward at one end close to the adjacent ejection rod 271 of the arc-shaped bent plate 25 to push the adjacent limiting groove 273, the ejection rod 271 and the disc 272 are pushed up, the spring 28 is compressed, the limiting groove 273 avoids the rotation of the ejection rod 271, the ejection rod 271 pushes up the signboard, the signboard is a paper signboard and has a certain flexibility, and the signboard is pushed up by the ejection rod 271 to penetrate through the placing strip 33, and the placing strip 33 avoids the signboard from falling down;

[0027] The die cutting mechanism 3 comprises a die cutting box 31 and a placing strip 33, the die cutting box 31 is fixedly connected between the lower ends of the telescopic ends of the two oil cylinders 9, the die cutting box 31 corresponds to the upper and lower positions of the inner plate 24, the lower end of the inner wall of the die cutting box 31 is provided with the placing strip 33, the die cutting mechanism 3 further comprises a sliding groove 32, a pressing plate 34 and a sliding plate 35, the left and right two side walls of the die cutting box 31 are provided with the sliding grooves 32, the sliding plate 35 is slidably connected between the two sliding grooves 32, the lower end of the rear side of the sliding plate 35 is provided with the pressing plates 34 which are uniformly distributed, the pressing plates 34 are located at the upper ends of the placing strips 33, the die cutting box 31 moves downward, the inner plate 24 is buckled in the inner part of the die cutting box 31, the cutting of the excess part of the signboard is realized, at the same time, the pressing plates 34 press the signboard, so that the signboard in the inner part of the die cutting box 31 is prevented from being greatly displaced when being lifted up, after the die cutting of all the signboards in the batch is completed, the sliding plate 35 is opened, and the signboards stacked in the inner part of the die cutting box 31 are taken out.

[0028] The single-chip microcomputer 6 is arranged on the left side of the base 1, the input end of the single-chip microcomputer 6 is electrically connected with the external power supply, and the input end of the external oil pump is electrically connected with the output end of the single-chip microcomputer 6.

[0029] The working principle of the die cutting machine for signboard processing is as follows: the signboard to be die cut is placed on the upper surface of the inner plate 24, the four corners of the signboard are respectively aligned with the positioning strips 7, positioning is realized, then the external oil pump is controlled by the single-chip microcomputer 6, the telescopic end of the oil cylinder 9 is extended, the die cutting box 31 moves downward, the inner plate 24 is buckled in the inner part of the die cutting box 31, the cutting of the excess part of the signboard is realized, the die cutting box 31 continues to push the die cutting box 31 to push the outer plate 23 to move downward, the spring one 21 is compressed, the outer plate 23 presses the arc-shaped cam plate 25, the arc-shaped cam plate 25 is lifted up to abut against one end of the adjacent ejection rod 271, the ejection rod 271 and the disc 272 are lifted up, the spring two 28 is compressed, the limiting groove 273 prevents the ejection rod 271 from rotating, the ejection rod 271 lifts up the signboard, the signboard is a paper signboard and has a certain flexibility, the signboard is lifted up by the ejection rod 271 to pass through the placing strip 33, the placing strip 33 prevents the signboard from falling, then the oil cylinder 9 is reset, under the action of the spring one 21 and the spring two 28, the outer plate 23, the arc-shaped cam plate 25 and the ejection rod 271 are all reset, the upper surface of the outer plate 23 is in contact with the top wall of the limiting frame 5, the outer plate 23 is prevented from protruding from the inner plate 24 to cause the inner plate 24 to sink, so that the upper surface of the inner plate 24 is flush with the upper surface of the outer plate 23, the pressing plate 34 presses the signboard, so that the signboard in the inner part of the die cutting box 31 is prevented from being greatly displaced when being lifted up, after the die cutting of all the signboards in the batch is completed, the sliding plate 35 is opened, and the signboards stacked in the inner part of the die cutting box 31 are taken out.

[0030] It is worth noting that the single-chip microcomputer 6 disclosed in the above embodiment can be selected as LT3042EMSE#TRPBF, and the single-chip microcomputer 6 controls the external oil pump to work by using the method commonly used in the prior art.

[0031] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A die cutter for sign processing, characterized by: It include base (1), ejection mechanism (2) and die cutting mechanism (3); The upper end of the base (1) is fixedly connected with a top cover (8) through a support, the top wall of the top cover (8) is fixedly connected with left and right symmetrical oil cylinders (9), and the oil inlets of the oil cylinders (9) are in communication with the oil outlets of an external oil pump; The ejection mechanism (2) comprises an outer plate (23), an inner plate (24), an arc-shaped bent plate (25), an ejection seat (26) and an ejection assembly (27), the upper surface of the base (1) is fixedly connected with left and right symmetrical ejection seats (26), the upper ends of the ejection seats (26) are provided with ejection assemblies (27), the middle part of the upper surface of the base (1) is fixedly connected with the inner plate (24), the ejection assemblies (27) are arranged in cooperation with the inner plate (24), the upper surface of the base (1) is provided with the outer plate (23), the inner plate (24) is located inside the outer plate (23), the upper surface of the base (1) is fixedly connected with left and right symmetrical rotating seats, the upper ends of the rotating seats are rotatably connected with the arc-shaped bent plates (25), the arc-shaped bent plates (25) are arranged in cooperation with left and right adjacent ejection assemblies (27) respectively, and the arc-shaped bent plates (25) are located at the lower ends of the outer plates (23). The die cutting mechanism (3) comprises a die cutting box (31) and a placement strip (33), the lower ends of the telescopic ends of the two oil cylinders (9) are fixedly connected with the die cutting box (31), the die cutting box (31) corresponds in position to the upper and lower positions of the inner plate (24), and the inner wall of the die cutting box (31) is provided with the placement strip (33) at the lower end.

2. A die cutter for processing of signs according to claim 1, characterized in that: A single-chip microcomputer (6) is further arranged on the left side of the base (1), the input end of the single-chip microcomputer (6) is electrically connected with an external power supply, and the input end of the external oil pump is electrically connected with the output end of the single-chip microcomputer (6).

3. The die cutter for processing of signs according to claim 1, characterized in that: The ejection mechanism (2) further comprises springs (21) and telescopic columns (22), the upper surface of the base (1) is fixedly connected with four telescopic columns (22) that are symmetrically distributed in a square, the telescopic ends of the telescopic columns (22) are fixedly connected with the outer plates (23) between the shops, and the outer portions of the telescopic columns (22) are movably sleeved with the springs (21), and the springs (21) are located between the outer plates (23) and the upper surface of the base (1).

4. The die cutter for processing of signs according to claim 1, characterized in that: The ejection assembly (27) comprises an ejection rod (271), a disc (272) and a limiting groove (273), the upper end of the ejection seat (26) is slidably connected with the ejection rod (271), the upper end of the ejection rod (271) penetrates through the adjacent through holes of the inner plate (24) respectively, the outer arc surface of the ejection rod (271) is fixedly sleeved with the disc (272) at the middle part, the edge of the disc (272) is fixedly connected with the limiting groove (273), and one end of the arc-shaped bent plate (25) close to the adjacent ejection rod (271) is slidably connected in the inner portion of the adjacent limiting groove (273).

5. A die cutter for processing of signs according to claim 4, characterized in that: The ejection mechanism (2) further comprises springs (28), the outer portions of the ejection rods (271) are movably sleeved with the springs (28), and the springs (28) are located between the adjacent discs (272) and the inner plate (24) respectively.

6. The die cutter for processing of signs according to claim 1, characterized in that: The die-cutting mechanism (3) further comprises a sliding groove (32), a pressing plate (34) and a sliding plate (35), both sides of the die-cutting box (31) are provided with the sliding groove (32), the sliding plate (35) is slidably connected between the two sliding grooves (32), and the lower end of the rear side of the sliding plate (35) is provided with the evenly distributed pressing plates (34), and the pressing plates (34) are located at the upper end of the placing strip (33).

7. The die cutter for processing of signs according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected with an outer frame (4), the outer plate (23) is slidably connected to the inside of the outer frame (4), the upper end of the outer frame (4) is provided with a limiting frame (5), and the upper surface of the outer plate (23) is in contact with the top wall of the limiting frame (5).

8. The die cutter for processing of signs according to claim 1, characterized in that: The upper surface of the outer plate (23) is provided with the positioning strips (7) which are symmetrically distributed in four corners.

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