Automatic packaging device for large-size sheet materials

Abstract

The utility model belongs to the technical field of sheet production and processing equipment, and provides an automatic packaging device for large-size sheet materials, which comprises a first feeding and discharging suction mechanism, a second feeding and discharging suction mechanism and a third feeding and discharging suction mechanism, the second feeding and discharging suction mechanism comprises a second suction assembly and a second manipulator; the packaging table is a place where the first large-size sheet materials and the second large-size sheet materials are alternately stacked and packaged together. The sheet conveying device is suitable for light, thin and soft large-size sheets, the sheets can be effectively prevented from being damaged due to friction between the sheets during conveying, continuous packaging can be achieved, and the sheet production automation degree and production efficiency are improved.

Description

Technical Field

[0001] The present application relates to the technical field of sheet material production and processing equipment, and in particular to an automatic packaging device for large-size thin sheet materials. Background Art

[0002] At present, there is a problem of difficulty in packaging "light, thin and soft" large-sized sheets. This problem is not limited to a single industry, but also exists in the plastic products industry, metal products industry and other industries.

[0003] In order to solve the problem of sheet material transportation and packaging difficulties, technicians need to continuously improve production equipment.

[0004] Therefore, if an automatic packaging device can be provided that is suitable for "light, thin, and soft" large-size sheets, which can effectively prevent friction between sheets during transportation and damage to the sheets, while ensuring the flatness and stability of the sheets, achieving continuous packaging, and improving the degree of automation and production efficiency of sheet production, it will be more conducive to industrial promotion and application. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides an automatic packaging device for large-size thin sheet materials to solve the problems in the prior art that the sheet production and processing equipment is not suitable for "light, thin, and soft" large-size sheets, the sheets are easily damaged during transportation, the flatness and stability of the sheets cannot be guaranteed, and the large-size sheets are difficult to pack.

[0006] In order to achieve the above-mentioned and related purposes, the utility model adopts the following technical solutions:

[0007] The first aspect of the utility model provides an automatic packaging device for large-size thin sheet materials, comprising:

[0008] A first loading and unloading suction mechanism, used for sucking and transferring a first large-size sheet material, comprises a first suction component and a first manipulator for driving the first suction component to move;

[0009] A second loading and unloading suction mechanism is used to suck and transfer the second largest size thin sheet material, including a second suction component and a second manipulator used to drive the second suction component to move;

[0010] The packing station is a place where the first large-size thin sheet material and the second large-size thin sheet material are alternately stacked and packed together.

[0011] In one embodiment of the present application, the first suction component includes a magnetic suction cup for sucking the first large-size sheet material.

[0012] In one embodiment of the present application, the second suction assembly includes a multi-head vacuum suction cup for sucking the second large-size thin sheet material.

[0013] In one embodiment of the present application, the device further includes a first sheet material storage platform, and the first sheet material storage platform is used to store a first large-size thin sheet material.

[0014] In one embodiment of the present application, the device further includes a second sheet material storage platform, and the second sheet material storage platform is used to store thin sheet materials of a second large size.

[0015] In one embodiment of the present application, the first sheet material storage station and the second sheet material storage station are respectively placed on the left and right sides of the packaging station.

[0016] In one embodiment of the present application, the device further includes a carton positioning mechanism, which is fixedly mounted on the packaging table.

[0017] In one embodiment of the present application, the device further includes a friction column, which is mounted on the multi-head vacuum suction cup.

[0018] In one embodiment of the present application, the friction column is made of soft plastic material.

[0019] In one embodiment of the present application, the first large-size thin sheet material is a large-size thin sheet material made of a soft material, with a thickness of millimeters and a size of at least 1m×1m.

[0020] The beneficial technical effects of the utility model are:

[0021] The utility model is suitable for the transportation and automatic packaging of "light, thin and soft" large-sized sheets. The first loading and unloading suction mechanism and the second loading and unloading suction mechanism work in coordination. The magnetic suction cup has large adsorption force, high precision and high reliability, and is suitable for the suction and transportation of super-large-sized thin sheets. The multi-head vacuum suction cup equipped with friction columns can increase the friction between the multi-head vacuum suction cup and the suction material when the second loading and unloading suction mechanism is working, so as to avoid sucking multiple thin sheets at one time. The utility model is suitable for the suction of flexible and light and thin materials.

[0022] The utility model uses a first loading and unloading suction mechanism to suck a first large-sized thin sheet material from a first sheet material storage table and transfers it to a packaging table; uses a second loading and unloading suction mechanism to suck a second large-sized thin sheet material from a second sheet material storage table and transfers it to the packaging table, and alternately stacks it with the first large-sized thin sheet material to complete the packaging of the first large-sized thin sheet material, thereby effectively preventing the first large-sized thin sheet material, which is large in size, light, thin, and soft, from being damaged by friction during transportation, while also ensuring its flatness and stability.

[0023] The utility model improves the packaging automation degree and production efficiency in a production line of large-size thin sheet materials, can realize continuous packaging, and also reduces the risk and cost of manual operation.

[0024] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The drawings herein are incorporated into the specification and constitute a part of the specification, showing embodiments consistent with the present application, and together with the specification, are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0026] Figure 1 A top view of the automatic packaging device for large-sized thin sheet materials of the present application;

[0027] Figure 2 This is a front view of the automatic packaging device for large-size thin sheet materials of the present application.

[0028] Reference numerals

[0029] 1: Second loading and unloading suction mechanism; 2: Second sheet material storage table; 3: First loading and unloading suction mechanism; 4: First sheet material storage table; 5: Packing positioning mechanism; 6: Packing table; 7: Support column; 8: Track; 9: Control mechanism; 10: Packing box; 11: Second manipulator; 12: Multi-head vacuum suction cup; 13: Suction head; 14: Second connecting seat; 31: First manipulator; 32: First connecting seat. DETAILED DESCRIPTION

[0030] The following will describe the implementation of the present invention with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, not for limiting the scope of protection of the present invention.

[0031] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention, and thus the drawings only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed at will, and the component layout may also be more complicated.

[0032] The same or similar numbers in the figures of the embodiments of the present invention correspond to the same or similar parts. In the description of the present invention, it should be understood that if the terms "upper", "lower", "front", "rear", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the figure, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the figures are only used for illustrative purposes and cannot be understood as a limitation on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0033] The utility model provides an automatic packaging device for large-size thin sheet materials, comprising:

[0034] A first loading and unloading suction mechanism 3, used for sucking and transferring a first large-size sheet material, comprises a first suction component and a first manipulator 31 for driving the first suction component to move;

[0035] The second loading and unloading suction mechanism 1 is used for sucking and transferring the second large-size thin sheet material, including a second suction component and a second manipulator 11 for driving the second suction component to move;

[0036] The packing station 6 is a place where the first large-sized thin sheet material and the second large-sized thin sheet material are alternately stacked and packed together.

[0037] In some embodiments, the first suction assembly includes a magnetic suction cup for sucking the first large-size sheet material.

[0038] In some embodiments, the second suction assembly includes a multi-head vacuum suction cup 12 for sucking the second large-size sheet material.

[0039] In some embodiments, the first large-size thin sheet material is a large-size thin sheet material made of soft material, with a thickness of millimeters and a size of at least 1 m×1 m.

[0040] In some embodiments, Figure 1 and 2 As shown, the device further comprises a first sheet material storage platform 4 , which is used to store a first large-size sheet material so as to facilitate the first loading and unloading suction mechanism 3 to suck it.

[0041] In some embodiments, the magnetic suction cup includes an electromagnetic suction cup, a permanent magnetic suction cup, and an electro-permanent magnetic suction cup, preferably a permanent magnetic suction cup and an electro-permanent magnetic suction cup, which have strong adsorption force, low energy consumption, and will not cause thermal deformation of the first large-size thin sheet material; and by controlling the number of magnetic blocks and the size of the magnetic force in the magnetic suction cup, it can be suitable for grabbing multiple types of first large-size thin sheet materials.

[0042] In some embodiments, the device further comprises a second sheet material storage station 2 for storing second large-sized sheet materials to package the first large-sized sheet materials to prevent the first large-sized sheet materials from being damaged due to friction between the sheets during transportation.

[0043] In some embodiments, the first sheet material storage station 4 and the second sheet material storage station 2 are respectively placed on the left and right sides of the packaging station 6 .

[0044] In some embodiments, Figure 1 and 2 As shown, the device also includes a track 8, which is located above the first sheet storage table 4, the second sheet storage table 2 and the packaging table 6. The first loading and unloading suction mechanism 3 includes a first manipulator 31, a magnetic suction cup and a first connecting seat 32. The first connecting seat 32 is slidably connected to the track 8, and the first manipulator 31 is fixedly or slidably connected to the first connecting seat 32. When the first manipulator 31 is fixedly connected to the first connecting seat 32, the first manipulator 31 is a telescopic manipulator to drive the magnetic suction cup connected thereto to make vertical movement; when the first manipulator 31 is slidably connected to the first connecting seat 32, the first manipulator 31 drives the magnetic suction cup connected thereto to make vertical movement along the first connecting seat 32. The first manipulator 31 is fixedly or movably connected to the magnetic suction cup. When it is movably connected, the magnetic suction cup can make a rotational movement with the first manipulator 31 as the rotation center.

[0045] In some embodiments, the second suction assembly includes a multi-head vacuum suction cup 12, which is suitable for sucking flexible and thin sheets. The multi-head vacuum suction cup 12 is provided with a plurality of suction heads 13, and by controlling the number, shape, size and suction force of the suction heads 13, it can flexibly adapt to the grabbing of the second largest sheet material of different sizes. In this embodiment, the second connecting seat 31 is slidably connected to the track 8, and the second manipulator 11 is fixedly or slidably connected to the second connecting seat 31. When the second manipulator 11 is fixedly connected to the second connecting seat 31, the second manipulator 11 is a telescopic manipulator to drive the multi-head vacuum suction cup 12 connected thereto to make vertical movement; when the second manipulator 11 is slidably connected to the second connecting seat 31, the second manipulator 11 drives the multi-head vacuum suction cup 12 connected thereto to make vertical movement along the second connecting seat 31. The second manipulator 11 is fixedly connected or movably connected to the multi-head vacuum suction cup 12, and when it is movably connected, the multi-head vacuum suction cup 12 can rotate with the second manipulator 11 as the rotation center.

[0046] In some embodiments, the device further includes a friction column, which is mounted on the multi-head vacuum suction cup 12. When the second loading and unloading suction mechanism 1 of this embodiment is working, a vacuum is drawn by a vacuum pump, and a closed vacuum chamber is formed between the suction head 13 and the second largest sheet material. Under the action of the vacuum suction force, the friction column protrudes toward the second largest sheet material, adsorbs the second largest sheet material, increases the adsorption area of ​​the second largest sheet material, and increases the friction force on the side of the second largest sheet material in contact with the multi-head vacuum suction cup 12. The friction force of the second largest sheet material toward the remaining sheets is relatively small. Therefore, when the second loading and unloading suction mechanism 1 absorbs the second largest sheet material on the surface, the remaining sheets will not be adsorbed together with the second largest sheet material on the surface, thereby avoiding grabbing multiple sheets at one time.

[0047] In some embodiments, the friction column is made of a soft plastic material, such as rubber, silicone rubber, EVA (ethylene-vinyl acetate copolymer), etc.

[0048] In some embodiments, the first loading and unloading suction mechanism 3 and the second loading and unloading suction mechanism 1 both operate above the first sheet material storage table 4 , the second sheet material storage table 2 , and the packaging table 6 .

[0049] In some embodiments, the device of this embodiment further includes at least two support columns 7 , which are used to support and fix the rail 8 above the packaging table 6 .

[0050] In some embodiments, Figure 2 As shown, the support column 7 of this embodiment can also be fixedly connected to the packaging table 6 to fix the position of the packaging table 6 and the relative position of the packaging table 6 and the track 8.

[0051] In one embodiment, the device of this embodiment further comprises a packing positioning mechanism 5 and a packing box 10, wherein the packing positioning mechanism 5 is fixedly mounted on the packing table 6, and the packing box 10 can be placed in the packing table 6 in a removable manner. The packing positioning mechanism 5 positions the packing box 10 in the packing table 6, so as to avoid the packing table 6 from being misaligned during the loading process of the first loading and unloading suction mechanism 3 or the second loading and unloading suction mechanism 1, so as to prevent the second large-sized sheet material from being stacked on the first large-sized sheet material, thereby preventing the first large-sized sheet material from being damaged. The packing positioning mechanism 5 of this embodiment can be any mechanism that can position the packing box 10 and restrict its movement.

[0052] In some embodiments, Figure 1As shown, the device of this embodiment further includes a control mechanism 9, which is connected to the first loading and unloading material suction mechanism 3 and the second loading and unloading material suction mechanism 1 in communication, and the control mechanism 9 controls the first loading and unloading material suction mechanism 3 and the second loading and unloading material suction mechanism 1 to perform at least one of horizontal movement, vertical movement, and rotational movement. The control mechanism 9 of this embodiment is an external mechanism to achieve remote control. The control mechanism 9 can be a control device such as a PLC.

[0053] In some embodiments, the automatic packaging method of the large-size sheet material automatic packaging device of this embodiment is as follows:

[0054] When it is necessary to package oversized thin materials, the first loading and unloading suction mechanism 3 is controlled to suck the first large-sized thin material from the first sheet storage table 4 and transport it to the packaging box 10 of the packaging table 6 along the track 8. When the first loading and unloading suction mechanism 3 unloads materials, the second loading and unloading suction mechanism 1 sucks the second large-sized thin material, such as a diaphragm, from the second sheet storage table 2 to cover the first large-sized thin material; after the first loading and unloading suction mechanism 3 unloads materials, it returns to the first sheet storage table 4 to absorb again, and the second loading and unloading suction mechanism 1 transports the diaphragm to the packaging box 10 and stacks it on the first large-sized thin material to complete the packaging of the first large-sized thin material. After the packaging is completed, the second loading and unloading suction mechanism 1 returns to the second sheet storage table 2 to take the material next time. The first loading and unloading suction mechanism 3 and the second loading and unloading suction mechanism 1 continuously repeat the above process to achieve continuous and automatic packaging of large-sized thin materials. In the above packaging process, the control mechanism 9 remotely controls the operating states of the second loading and unloading suction mechanism 1 and the first loading and unloading suction mechanism 3 to achieve precise positioning and completely cover the surface of the first large-sized sheet material with the second large-sized sheet material.

[0055] During transportation, a plurality of large-sized thin materials packaged by the automatic packaging device will not be rubbed due to the action of the diaphragm, thereby ensuring the flatness and stability of the thin sheet materials.

[0056] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by a person with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An automatic packaging device for large-size thin sheet materials, characterized in that: include: A first loading and unloading suction mechanism, used for sucking and transferring a first large-size sheet material, comprises a first suction component and a first manipulator for driving the first suction component to move; A second loading and unloading suction mechanism is used to suck and transfer the second largest size thin sheet material, including a second suction component and a second manipulator used to drive the second suction component to move; The packaging station is a place where the first large-sized thin sheet materials and the second large-sized thin sheet materials are alternately stacked and packaged together.

2. The automatic packaging device for large-size thin sheet materials according to claim 1 is characterized in that: The first suction component includes a magnetic suction cup for sucking the first large-size thin sheet material.

3. The automatic packaging device for large-size thin sheet materials according to claim 2 is characterized in that: The second suction assembly includes a multi-head vacuum suction cup for sucking the second large-size sheet material.

4. The automatic packaging device for large-size thin sheet materials according to claim 3 is characterized in that: The device further comprises a first sheet material storage platform, wherein the first sheet material storage platform is used for storing the first large-size thin sheet material.

5. The automatic packaging device for large-size thin sheet materials according to claim 4 is characterized in that: The device further comprises a second sheet material storage platform, wherein the second sheet material storage platform is used for storing the second large-sized thin sheet material.

6. The automatic packaging device for large-size thin sheet materials according to claim 5, characterized in that: The first sheet material storage platform and the second sheet material storage platform are respectively placed on the left and right sides of the packaging platform.

7. The automatic packaging device for large-size thin sheet materials according to claim 1, characterized in that: The device also includes a box positioning mechanism, which is fixedly installed on the packaging table.

8. The automatic packaging device for large-size thin sheet materials according to claim 3 is characterized in that: The device also includes a friction column, which is mounted on the multi-head vacuum suction cup.

9. The automatic packaging device for large-size thin sheet materials according to claim 8, characterized in that: The friction column is made of soft plastic material.

10. The automatic packaging device for large-size thin sheet materials according to claim 1, characterized in that: The first large-size thin sheet material is a large-size thin sheet material made of soft material, with a thickness of millimeters and a size of at least 1m×1m.

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