A die-cutting machine capable of changing the direction of material feeding and discharging

Abstract

The present invention relates to the technical field of die-cutting equipment, and specifically to a die-cutting machine capable of changing the feeding and discharging directions of materials, comprising a machine body, a release film feeding guide device, a die-cutting device, a discharging device and a material conveying device, a material conveying device conveying seat, a conveying assembly and a conveying plate, wherein the conveying assembly comprises an active roller, a driven roller and a lifting member; the die-cutting device, the release film feeding guide device and the discharging device are arranged in a straight line on the top of the machine body, and the material conveying device is installed in front of the die-cutting device so that the four are installed in a T-shape on the top of the machine body, so that the feeding directions of the conductive foam and the release film are perpendicular, and the material is brought out by the movement of the release film after die-cutting, thereby changing the discharging direction of the conductive foam after die-cutting, which not only facilitates the feeding and die-cutting of the material, but also reduces the installation distance between other equipment and the die-cutting machine, facilitates the reasonable installation and layout of the die-cutting machine according to the site, and improves the space utilization rate of the site.

Description

Technical Field

[0001] The present invention relates to the technical field of die-cutting equipment, and in particular to a die-cutting machine capable of changing the feeding and discharging directions of materials. Background Art

[0002] Die-cutting machines, also known as cutting machines, are primarily used for die-cutting (full or partial) non-metallic materials, self-adhesive labels, and double-sided tape. Conductive foam is widely used in electronic cases, indoor computer cases, and laptop computers, primarily for EMI and EMS protection. Conductive foam comes in long strips and requires a die-cutting machine to cut the material into smaller strips for later use.

[0003] For example, in the Chinese patent document with publication number CN105818214A, a reliable film cutting machine is disclosed. During use, the material feeding direction is the same as the material discharging direction after die-cutting. However, in some environments with limited space, the material to be die-cut and the release film that carries the material out are fed from the same direction, which undoubtedly requires increasing the distance between the die-cutting machine and other equipment. At the same time, during the process of loading the material, the operator can only stand on the side of the die-cutting machine to operate, which causes a waste of space and a poor user experience of the equipment. Summary of the Invention

[0004] The purpose of the present invention is to provide a die-cutting machine that can change the material feeding and discharging direction, which solves the problem that the material feeding direction of the die-cutting machine in the prior art is the same as the material discharging direction after die-cutting. In some environments with limited space, the material to be die-cut and the release film that carries the material out are fed from the same direction, which increases the installation distance between the die-cutting machine and other setting equipment. At the same time, the operator can only stand on the side of the die-cutting machine to operate the loading, thereby causing a waste of site space and a poor user experience of the equipment.

[0005] To achieve the above-mentioned objectives, the present invention provides a die-cutting machine that can change the material feeding and discharging direction, comprising a machine body, and a release film feeding guide device, a die-cutting device and a discharging device arranged on the machine body along the transmission direction of the release film, and also comprising a material conveying device, the material conveying device comprising two conveying seats installed at intervals in front of the die-cutting device, the conveying seat is provided with a conveying assembly for conveying materials and a conveying plate supporting material conveying, the conveying assembly comprises an active roller, a driven roller and a lifting member, the active roller is installed between the two conveying seats, and sliders are respectively installed in the slide grooves of the two conveying seats, and two sliders extend from both ends of the driven roller respectively, the lifting member is arranged on the conveying seat for lifting the driven roller, a material passing plate is installed on the top of the conveying plate, and a material feeding guide assembly for assisting the directional movement of the material is installed in front of the conveying plate.

[0006] Among them, the material feed guide assembly includes two mounting plates installed on the side of the conveying plate, a number of guide rollers are installed between the two mounting plates, and two limit plates are installed on the outside of the guide rollers through a movable member. The movable member is used to move and adjust the position of the limit plate on the outside of the guide roller. The machine body is also provided with a material conveying auxiliary member for assisting the movement of materials.

[0007] Wherein, the material feed guide assembly further includes a limiting belt, and the limiting belt is fixedly connected to the top of the two limiting plates.

[0008] The material conveying device is installed in front of the die-cutting device, and is distributed in a "T" shape on the machine body together with the release film feeding guide device, the die-cutting device and the discharging device.

[0009] Among them, the lifting member includes a handle installed on the end of the driven roller, and the end of the driven roller extending out of the slider has a groove; a baffle is fixedly installed on the conveying seat, and the baffle is located on the conveying seat near the groove; the conveying seat is also provided with a limiting component for limiting the movement of the driven roller.

[0010] Wherein, the limiting component includes a limiting rod passing through the top of the conveying seat; a limiting ring is fixedly connected to the limiting rod, the limiting ring is located in the slide groove of the conveying seat, and a first spring is installed between the limiting ring and the slider.

[0011] Wherein, the movable component includes a movable rod passing through the mounting plate, the two ends of the movable rod respectively extend out of the two mounting plates, the two ends of the movable rod are respectively installed with a knob and a stopper, and a second spring is installed between the stopper and the mounting plate.

[0012] Wherein, the material conveying auxiliary component includes a bracket installed between the conveying assembly and the die-cutting device, and a unwinding roller and a winding roller are installed on the side of the bracket close to the mounting plate, and the winding roller is located below the unwinding roller.

[0013] Wherein, the material conveying auxiliary component further includes an auxiliary roller, which is fixedly connected to the bracket and is located below the die-cutting device.

[0014] Among them, the material passing plate is provided with a linear array of a plurality of first through slots for material passing through; the material passing plate is also provided with a second through slot for material conveying membrane to pass through, and the second through slot is connected to the first through slot.

[0015] Compared with the prior art, the die-cutting machine of the present invention which can change the material feeding and discharging direction has the following advantages:

[0016] 1. The die-cutting device, the release film feeding guide device and the discharging device are arranged in a straight line on the top of the machine body, and the material conveying device is installed in front of the die-cutting device, so that the four are installed in a T-shape on the top of the machine body, so that the feeding directions of the conductive foam and the release film are vertical. After the material is die-cut, the material is brought out by the movement of the release film, thereby changing the discharging direction of the conductive foam after die-cutting. This not only facilitates the feeding and die-cutting of the material, but also reduces the installation distance between other equipment and the die-cutting machine, facilitates the reasonable installation and layout of the die-cutting machine according to the site, and improves the space utilization rate of the site.

[0017] 2. When the conductive foam is pulled and conveyed, the driven roller is lifted and the distance between the driven roller and the active roller is adjusted to facilitate pulling the conductive foam between the master and slave rollers, thereby facilitating the threading and conveying of materials of different specifications for die-cutting.

[0018] 3. By setting a material conveying film under the conductive foam and bonding it to the conductive foam, the stability of the conductive foam during transportation is ensured, and the driven roller and the active roller cooperate to squeeze the conductive foam and the material conveying film during transportation, so that multiple conductive foams are stably fixed on the material conveying film, ensuring the spacing between the materials, thereby ensuring that when the material conveying film is separated from the conductive foam for die-cutting, the materials can be adhered to the release film in an orderly manner and taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0020] Figure 1 It is a top view of the die-cutting machine capable of changing the material feeding and discharging direction of the present invention.

[0021] Figure 2 It is a three-dimensional diagram of the die-cutting machine capable of changing the material feeding and discharging direction of the present invention.

[0022] Figure 3 It is a schematic diagram of the connection between the slider and the driven roller of the present invention.

[0023] Figure 4 The present invention Figure 2 Magnified view of point A.

[0024] Figure 5 It is a schematic diagram of the connection between the handle and the driven roller of the present invention.

[0025] Figure 6 It is a schematic diagram of the connection between the stopper and the moving rod of the present invention.

[0026] Figure 7It is a structural schematic diagram of the material guide plate of the present invention.

[0027] Figure 8 It is a front view of the die-cutting machine capable of changing the material feeding and discharging direction of the present invention.

[0028] In the figure: 1-body, 2-release film feed guide device, 3-die cutting device, 4-discharging device, 5-material conveying device, 51-conveyor seat, 52-conveyor assembly, 53-conveyor plate, 54-material guide plate, 55-material feed guide assembly, 521-active roller, 522-slider, 523-driven roller, 524-lifting member, 541-first through slot, 542-second through slot, 551-mounting plate, 552-guide roller, 553-limiting plate, 55 4-moving component, 555-material conveying auxiliary component, 556-limiting belt, 5241-handle, 5242-groove, 5243-stop bar, 5244-limiting component, 5541-moving rod, 5542-knob, 5543-stop block, 5544-second spring, 5551-bracket, 5552-unwinding roller, 5553-winding roller, 5554-auxiliary roller, 52441-limiting rod, 52442-limiting ring, 52443-first spring. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0030] See also Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 7A die-cutting machine capable of changing the direction of material feeding and discharging comprises a machine body 1, and a release film feeding guide device 2, a die-cutting device 3 and a discharging device 4 arranged on the machine body 1 along the transmission direction of the release film, and further comprises a material conveying device 5, the material conveying device 5 comprising two conveying seats 51 installed in front of the die-cutting device 3 at intervals, the conveying seats 51 being provided with a conveying assembly 52 for conveying materials and a conveying plate 53 for supporting material conveying, the conveying assembly 52 comprising an active roller 521 and a driven roller 523 and a lifting member 524, the active roller 521 is installed between the two conveying seats 51, and sliders 522 are respectively installed in the slide grooves of the two conveying seats 51, and two sliders 522 are respectively extended from both ends of the driven roller 523. The lifting member 524 is set on the conveying seat 51 and is used to lift the driven roller 523. A material guide plate 54 is installed on the top of the conveying plate 53, and a material feeding guide component 55 for assisting the directional movement of materials is installed in front of the conveying plate 53.

[0031] For further information, see Figure 1 and Figure 2 The material conveying device 5 is installed in front of the die-cutting device 3, and is distributed in a "T" shape on the body 1 together with the release film feeding guide device 2, the die-cutting device 3 and the discharging device 4.

[0032] In this embodiment, the die-cutting device 3 is installed at the top center of the body 1 for die-cutting the material. The release film feeding guide device 2 is installed on the right side of the die-cutting device 3 for guiding and conveying the release film and carrying out the die-cut material through the release film. The discharging device 4 is installed on the left side of the die-cutting device 3 for assisting in limiting the release film and cooperating with the traction mechanism to pull the release film so that the release film brings out the die-cut material. The specific structure and working principle of the die-cutting device 3, the release film feeding guide device 2 and the discharging device 4 are the same as those of the prior art. The die-cutting device 3, the release film feeding guide device 2 and the discharging device 4 are arranged in a straight line on the top of the machine body 1, and the material conveying device 5 is installed in front of the die-cutting device 3, so that the four are distributed in a T shape, so that the conveying direction of the conductive foam is perpendicular to the conveying direction of the release film, so that the conductive foam is conveyed into the die-cutting device 3 through the material conveying device 5 and is cut and then attached to the release film and taken out, thereby changing the discharging direction of the conductive foam, facilitating the reasonable layout of the die-cutting machine according to the site, and improving the space utilization rate of the site.

[0033] When the conductive foam is threaded and conveyed through the conveying component 52, the driven roller 523 is lifted by the lifting member 524, and the driven roller 523 slides on the conveying seat 51 through the slider 522, thereby adjusting the distance between the driven roller 523 and the active roller 521, which is convenient for threading and conveying conductive foam of different specifications.

[0034] For further information, see Figure 4 and Figure 5 The lifting member 524 includes a handle 5241 installed at the end of the driven roller 523, and the end of the driven roller 523 extending from the slider 522 has a groove 5242; a baffle 5243 is fixedly installed on the conveying seat 51, and the baffle 5243 is located on the conveying seat 51 near the groove 5242; the conveying seat 51 is also provided with a limiting component 5244 for limiting the movement of the driven roller 523.

[0035] For further information, see Figure 4 The limiting component 5244 includes a limiting rod 52441 passing through the top of the conveying seat 51; a limiting ring 52442 is fixedly connected to the limiting rod 52441, and the limiting ring 52442 is located in the slide groove of the conveying seat 51. A first spring 52443 is installed between the limiting ring 52442 and the slider 522.

[0036] When the guide rail 524 is in the upright position, the guide rail 524 is in the upright position, and the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, and the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, and the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position, so that the guide rail 524 is in the upright position,

[0037] For further information, see Figure 2 and Figure 6The material feed guide assembly 55 includes two mounting plates 551 installed on the side of the conveying plate 53, and a number of guide rollers 552 are installed between the two mounting plates 551. Two limit plates 553 are installed on the outside of the guide roller 552 at intervals through a moving member 554. The moving member 554 is used to move and adjust the position of the limit plate 553 on the outside of the guide roller 552. The machine body 1 is also provided with a material conveying auxiliary member 555 for assisting the movement of materials.

[0038] For further information, see Figure 2 The material feed guide assembly 55 also includes a limiting belt 556 , which is fixedly connected to the top of the two limiting plates 553 .

[0039] For further information, see Figure 2 and Figure 6 The movable member 554 includes a movable rod 5541 which is passed through the mounting plate 551. Both ends of the movable rod 5541 extend out of the two mounting plates 551 respectively. A knob 5542 and a stopper 5543 are respectively installed at the two ends thereof. A second spring 5544 is installed between the stopper 5543 and the mounting plate 551.

[0040] The guide roller 552 assists in the transportation of the material. The side and top of the material are limited by the limit plate 553 and the limit belt 556, so that the material stably enters the material guide plate 54 for transportation. The moving rod 5541 is rotated by the knob 5542 to drive the moving rod 5541 to move the limit plate 553, thereby fine-tuning the position of the limit plate 553 so that the material adapts to the position of the material guide plate 54, which is convenient for conveying the material. The second spring 5544 generates a force to avoid excessive rotation of the moving rod 5541 when the knob 5542 is used to rotate the moving rod 5541, which causes the moving rod 5541 to drive the limit plate 553 to move too far and offset from the material guide plate 54, thereby ensuring normal transportation of the material.

[0041] For further information, see Figure 2 and Figure 8 The material conveying auxiliary component 555 includes a bracket 5551 installed between the conveying component 52 and the die-cutting device 3. The bracket 5551 is installed with a unwinding roller 5552 and a winding roller 5553 on the side close to the mounting plate 551. The winding roller 5553 is located below the unwinding roller 5552.

[0042] For further information, see Figure 8The material conveying auxiliary component 555 also includes an auxiliary roller 5554, which is fixedly connected to the bracket 5551 and is located below the die-cutting device 3.

[0043] For further information, see Figure 7 The material passing plate 54 is provided with a linear array of a plurality of first through slots 541 for material passing through; the material passing plate 54 is also provided with a second through slot 542 for material conveying membrane to pass through, and the second through slot 542 is connected to the first through slot 541.

[0044] In this embodiment, the unwinding roller 5552 is used to assemble the material conveying film to be unwound, the winding roller 5553 is used to wind up the material conveying film after use, and the auxiliary roller 5554 is used to assist the material conveying film in stably moving and winding; when the conductive foam is conveyed, the material conveying film is pulled through the limiting plate 553 and passes through the second through groove 542, and finally is wound up by the auxiliary roller 5554 and wound onto the winding drum of the winding roller 5553, and then the conductive foam is passed through the first through groove 541, and is bonded to the material conveying film and conveyed together, thereby improving the stability of the conductive foam conveying.

[0045] The die-cutting machine of the present invention can change the feeding and discharging direction of materials. First, the material conveying film used for auxiliary material transportation passes through the second through slot 542, and after passing through the auxiliary roller 5554, it is fixed on the winding drum on the winding roller 5553. The release film passes through the release film feeding guide device 2, and passes through the discharging device 4 and is fixed on the traction mechanism. Then, the conductive foam is passed through the first through slot 541, and the driven roller 523 is lifted, and the conductive foam is passed out from between the driven roller 523 and the active roller 521. Then, the driven roller 523 is reset, and the limit roller is moved to adjust the limit roller 5553. The position of the positioning plate 553 makes the two limit plates 553 located on both sides of the material respectively. After the adjustment is completed, the limit plates 553 are fixed on the moving rod 5541. The moving rod 5541 is rotated by the knob 5542 to move, and the position of the limit plates 553 can be fine-tuned to ensure the linear transportation of the material. Finally, the material is transported by the conveying component 52, the die-cutting device 3 die-cuts the material, and the release film brings the die-cut material out from a direction perpendicular to the material feeding direction, thereby changing the discharge direction of the material after die-cutting, facilitating the reasonable installation and layout of the die-cutting machine according to the site, and improving the space utilization rate of the site.

[0046] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A die-cutting machine capable of changing the material feeding and discharging direction, comprising a machine body, and a release film feeding guide device, a die-cutting device, and a discharging device arranged on the machine body along the release film transmission direction, characterized in that: The material conveying device is also included, which is installed in front of the die-cutting device and is distributed in a "T" shape on the machine body together with the release film feeding guide device, the die-cutting device and the discharging device. The material conveying device includes two conveying seats installed at intervals in front of the die-cutting device. The conveying seat is provided with a conveying assembly for conveying materials and a conveying plate supporting material conveying. The conveying assembly includes an active roller, a driven roller and a lifting member. The active roller is installed between the two conveying seats. Slide blocks are respectively installed in the slide grooves of the two conveying seats. Two slide blocks extend from both ends of the driven roller respectively. The lifting member is provided on the conveying seat for lifting the driven roller. A material passing plate is installed on the top of the conveying plate. A plurality of first through slots for material passing are provided in a linear array on the material passing plate. A second through slot for material conveying film passing is also provided on the material passing plate. The second through slot is connected to the first through slot. A material feeding guide assembly for assisting the directional movement of the material is installed in front of the conveying plate.

2. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 1, characterized in that: The material feed guide assembly includes two mounting plates installed on the sides of the conveying plate, a number of guide rollers are installed between the two mounting plates, two limit plates are installed on the outside of the guide rollers via a movable member, and the movable member is used to move and adjust the position of the limit plate on the outside of the guide roller. The machine body is also provided with a material conveying auxiliary member for assisting the movement of materials.

3. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 2, characterized in that: The material feed guide assembly further includes a limiting belt, which is fixedly connected to the tops of the two limiting plates.

4. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 1, characterized in that: The lifting member includes a handle installed at the end of the driven roller, and the end of the driven roller extending out of the slider has a groove; a baffle is fixedly installed on the conveying seat, and the baffle is located on the conveying seat near the groove; the conveying seat is also provided with a limiting component for limiting the movement of the driven roller.

5. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 4, characterized in that: The limiting component includes a limiting rod passing through the top of the conveying seat; a limiting ring is fixedly connected to the limiting rod, the limiting ring is located in the sliding groove of the conveying seat, and a first spring is installed between the limiting ring and the slider.

6. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 2, characterized in that: The moving component includes a moving rod passing through the mounting plate, with both ends of the moving rod extending out of the two mounting plates respectively, and a knob and a stopper respectively installed at the two ends thereof, and a second spring installed between the stopper and the mounting plate.

7. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 2, characterized in that: The material conveying auxiliary component includes a bracket installed between the conveying assembly and the die-cutting device, and a unwinding roller and a winding roller are installed on the side of the bracket close to the mounting plate. The winding roller is located below the unwinding roller.

8. The die-cutting machine capable of changing the material feeding and discharging direction according to claim 7, characterized in that: The material conveying auxiliary component further includes an auxiliary roller, which is fixedly connected to the bracket and is located below the die-cutting device.

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