A die-cutting machine for cardboard box production

Abstract

The utility model relates to the technical field of carton production, and discloses a die-cutting machine for carton production, comprising a die-cutting base, wherein two rotating seats are fixedly connected to the die-cutting base, opposite sides of the two rotating seats are rotatably connected with rollers, the outer sides of the two rollers are fixedly connected with rollers, and the right end of the die-cutting base is fixedly connected with a back plate. The utility model places the cardboard between the die-cutting top seat and the die-cutting base by arranging a slide rail, a slider and a lifting seat, and makes the bottom end of the cardboard contact with the outer sides of the two rollers, and then controls the driving component to drive the lifting seat to move downward, at which time the slider moves downward along the outer side of the slide rail, and the die-cutting top seat is driven to move downward during the downward movement of the lifting seat, until the die-cutting top seat contacts the cardboard and continues to move downward, until the die-cutting top seat and the die-cutting base press the cardboard into shape. Compared with the prior art, the die-cutting machine is smaller as a whole, reduces energy waste, and is suitable for enterprises to process small-size cardboard.

Description

Technical Field

[0001] The utility model relates to the technical field of carton production, in particular to a die-cutting machine for carton production. Background Art

[0002] Die-cutting machine is also called beer machine, cutting machine, CNC punching machine, mainly used for die-cutting (full cut, half cut), creasing and hot stamping, laminating, automatic waste discharge of some corresponding non-metallic materials, self-adhesive, EVA, double-sided tape, electronics, mobile phone pads, etc. Die-cutting machine uses steel knife, hardware mold, steel wire (or template carved from steel plate), and applies a certain pressure through the stamping plate to roll and cut the printed product or cardboard into a certain shape. It is an important equipment for post-printing packaging processing and molding. Most of the existing die-cutting machines are large in size, so the energy required to drive the entire operation is more. When processing small-sized cardboard, a lot of energy will be wasted, so a die-cutting machine for carton production is proposed to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] The utility model aims to solve the problem that most of the existing die-cutting machines are large in size, so more energy is consumed to drive the entire machine and its operation, and a large amount of energy is wasted when processing small-sized cardboard. A die-cutting machine for carton production is proposed.

[0005] (II) Technical solution

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A die-cutting machine for carton production, comprising a die-cutting base, two rotating seats fixedly connected to the die-cutting base, rollers rotatably connected to opposite sides of the two rotating seats, rollers fixedly connected to the outer sides of the two rollers, a back plate fixedly connected to the right end of the die-cutting base, a mounting plate fixedly connected to the right end of the back plate, two reinforcing plates fixedly connected to the right end of the back plate, the two reinforcing plates fixedly connected to the bottom end of the mounting plate, a die-cutting assembly arranged at the left end of the back plate, and a driving assembly for driving the die-cutting assembly to move arranged at the top end of the mounting plate;

[0008] The die-cutting assembly includes an L-shaped plate, the left end of the back plate is fixedly connected to the L-shaped plate, the rear end of the L-shaped plate is fixedly connected to a slide rail, the outer side of the slide rail is slidably connected to a slider, the rear end of the slider is fixedly connected to a lifting seat, and the bottom end of the lifting seat is fixedly connected to a die-cutting top seat.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Preferably, the driving assembly includes a servo motor, the top end of the mounting plate is fixedly connected to the servo motor, the output end of the servo motor is fixedly connected to a wheel, the wheel is fixedly connected to a fixed shaft, the outer side of the fixed shaft is rotatably connected to a connecting arm, and the other end of the connecting arm is hinged to the inner side of the lifting seat.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0013] The utility model arranges a slide rail, a slider and a lifting seat, places the cardboard between the die-cutting top seat and the die-cutting base, and makes the bottom end of the cardboard contact with the outer sides of the two rollers, and then controls the driving component to drive the lifting seat to move downward, at which time the slider moves downward along the outer side of the slide rail, and the die-cutting top seat is driven to move downward during the downward movement of the lifting seat, until the die-cutting top seat contacts the cardboard and continues to move downward, until the die-cutting top seat and the die-cutting base press the cardboard into shape. Compared with the prior art, the die-cutting machine is smaller as a whole, reduces energy waste, and is suitable for enterprises to process small-sized cardboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] In the figure: 1. die-cutting base; 2. rotating seat; 3. roller; 4. roller; 5. back plate; 6. mounting plate; 7. reinforcing plate; 8. die-cutting assembly; 81. L-shaped plate; 82. slide rail; 83. slider; 84. lifting seat; 85. die-cutting top seat; 9. driving assembly; 91. servo motor; 92. wheel; 93. fixed axis; 94. connecting arm. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the embodiment, Figure 1A die-cutting machine for carton production is provided, comprising a die-cutting base 1, two rotating bases 2 are fixedly connected to the die-cutting base 1, rollers 3 are rotatably connected to the opposite sides of the two rotating bases 2, rollers 4 are fixedly connected to the outer sides of the two rollers 3, a back plate 5 is fixedly connected to the right end of the die-cutting base 1, a mounting plate 6 is fixedly connected to the right end of the back plate 5, two reinforcing plates 7 are fixedly connected to the right end of the back plate 5, the two reinforcing plates 7 are fixedly connected to the bottom end of the mounting plate 6, a die-cutting assembly 8 is arranged at the left end of the back plate 5, and a driving assembly 9 for driving the die-cutting assembly 8 to move is arranged at the top end of the mounting plate 6;

[0018] The die-cutting assembly 8 includes an L-shaped plate 81, the left end of the back plate 5 is fixedly connected to the L-shaped plate 81, the rear end of the L-shaped plate 81 is fixedly connected to a slide rail 82, the outer side of the slide rail 82 is slidably connected to a slider 83, the rear end of the slider 83 is fixedly connected to a lifting seat 84, and the bottom end of the lifting seat 84 is fixedly connected to a die-cutting top seat 85.

[0019] Through the above settings, first start the driving component 9, and drive the lifting seat 84 to move upward through the driving component 9. At this time, the slider 83 moves upward along the outer side of the slide rail 82. During the upward movement of the lifting seat 84, the die-cutting top seat 85 is driven to move upward, and then the cardboard is placed between the die-cutting top seat 85 and the die-cutting base 1, and the bottom end of the cardboard is in contact with the outer sides of the two rollers 4. Then control the driving component 9 to drive the lifting seat 84 to move downward. At this time, the slider 83 moves downward along the outer side of the slide rail 82. During the downward movement of the lifting seat 84, the die-cutting top seat 85 is driven to move downward until the die-cutting top seat 85 contacts the cardboard and continues to move downward until the die-cutting top seat 85 and the die-cutting base 1 press the cardboard into shape, and the formed cardboard is pulled forward by hand. The subsequent cardboard is continued to be pressed and formed by the above steps. Compared with the prior art, this die-cutting machine is smaller as a whole, reduces energy waste, and is suitable for enterprises to process small-sized cardboard.

[0020] Reference Figure 1 , wherein the driving assembly 9 includes a servo motor 91, the top of the mounting plate 6 is fixedly connected to the servo motor 91, the output end of the servo motor 91 is fixedly connected to a wheel disc 92, the wheel disc 92 is fixedly connected to a fixed shaft 93, the outer side of the fixed shaft 93 is rotatably connected to a connecting arm 94, and the other end of the connecting arm 94 is hinged to the inner side of the lifting seat 84;

[0021] Through the above-mentioned structural arrangement, the servo motor 91 is started. When the servo motor 91 rotates forward, the wheel 92 rotates forward, and the wheel 92 drives the fixed shaft 93 to rotate half a circle clockwise. The connecting arm 94 is driven by the fixed shaft 93 to move upward, thereby lifting the lifting seat 84 and the die-cutting top seat 85. When the servo motor 91 reverses, the wheel 92 reverses, and the wheel 92 drives the fixed shaft 93 to rotate half a circle counterclockwise. The connecting arm 94 is driven by the fixed shaft 93 to move downward, thereby moving the lifting seat 84 and the die-cutting top seat 85 downward.

[0022] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0023] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A die-cutting machine for carton production, characterized in that: The die-cutting base (1) comprises two rotating seats (2) fixedly connected to the die-cutting base (1), rollers (3) being rotatably connected to opposite sides of the two rotating seats (2), rollers (4) being fixedly connected to the outer sides of the two rollers (3), a back plate (5) being fixedly connected to the right end of the die-cutting base (1), a mounting plate (6) being fixedly connected to the right end of the back plate (5), two reinforcing plates (7) being fixedly connected to the right end of the back plate (5), the two reinforcing plates (7) being fixedly connected to the bottom end of the mounting plate (6), a die-cutting assembly (8) being arranged at the left end of the back plate (5), and a driving assembly (9) for driving the die-cutting assembly (8) to move being arranged at the top end of the mounting plate (6); The die-cutting assembly (8) comprises an L-shaped plate (81), the left end of the back plate (5) is fixedly connected to the L-shaped plate (81), the rear end of the L-shaped plate (81) is fixedly connected to a slide rail (82), the outer side of the slide rail (82) is slidably connected to a slider (83), the rear end of the slider (83) is fixedly connected to a lifting seat (84), and the bottom end of the lifting seat (84) is fixedly connected to a die-cutting top seat (85).

2. A carton production die-cutting machine according to claim 1, characterized in that: The driving assembly (9) comprises a servo motor (91), the top end of the mounting plate (6) is fixedly connected to the servo motor (91), the output end of the servo motor (91) is fixedly connected to a wheel disc (92), the wheel disc (92) is fixedly connected to a fixed shaft (93), the outer side of the fixed shaft (93) is rotatably connected to a connecting arm (94), and the other end of the connecting arm (94) is hinged to the inner side of the lifting seat (84).

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