Feeding device and packaging material production equipment

Abstract

The utility model relates to a feeding device and packaging material production equipment, the feeding device comprises a feeding module, the feeding module comprises a first driving assembly and two first grabbing pieces arranged on the first driving assembly, the first driving assembly is used for driving the two first grabbing pieces to move close to or away from each other in the first linear direction, first grabbing parts are arranged on the two first grabbing pieces correspondingly, and the two first grabbing parts can face the opposite directions of the first linear direction correspondingly. By arranging the two first grabbing pieces, the two supporting pieces can be grabbed at the same time, the two supporting pieces are conveyed into the base box body at the same time to be connected with the base box body, and the production time can be saved; and the first driving assembly drives the two first grabbing pieces to linearly move close to or away from each other in the first direction, mutual interference when the two first grabbing pieces move at the same time is avoided, and the production efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packaging material equipment manufacturing technical field especially relates to a feeding device and packaging material production equipment. BACKGROUND

[0002] In modern society, packaging material box is a common commodity packaging material mode, to protect the commodity, packaging material box usually needs to use special feeding device, these equipment can realize the automatic production of packaging material box, improve production efficiency. The existing packaging box (such as Figure 6 As shown) usually by a base box body with opening plus cover body forms, the upper cover is covered in the opening of the base box body, to form the closed accommodation space. For example, the packaging material box of cuboid, the base box body is enclosed by an opening box body of a bottom plate and four side plates, and the upper cover is arranged on the opening of the base box body. The upper cover can be opened or closed relative to the opening. Since the area of the base box body in contact with the upper cover in the direction of the opening is too small, the base box body is difficult to support the upper cover. When the upper cover is closed on the opening, it is easy to squeeze the upper cover into the base box body due to excessive force, making it difficult to take out the upper cover, affecting the user experience. Therefore, a support member is arranged in the base box body near the opening to support the upper cover.

[0003] However, due to the limitations of the packaging material box production equipment, only one support member can be fixed on the side of the base box body. If multiple support members need to be fixed on the base box body to increase the support capacity of the base box body on the upper cover, one support member needs to be fixed before the next support member is fixed, which will increase the production time and reduce the production efficiency. UTILITY MODEL CONTENTS

[0004] Therefore, the utility model aims to provide a feeding device and even a packaging material production equipment to solve the above problems.

[0005] The utility model provides a feeding device, which comprises a feeding module, the feeding module comprises a first driving assembly and two first grabbing members arranged on the first driving assembly, the first driving assembly drives the two first grabbing members to move towards or away from each other along a first straight line direction, and each first grabbing member is provided with a first grabbing part, and the two first grabbing parts can face opposite directions along the first straight line direction.

[0006] Further preferably, the first grabbing part is arranged on one side of one first grabbing member away from the other first grabbing member.

[0007] Further preferably, the feeding module comprises a second driving assembly, and the second driving assembly is connected with the first driving assembly.

[0008] Further preferably, the feeding module comprises a second grabbing member connected with a second driving assembly.

[0009] Further preferably, the feeding device further comprises a turnover module, the turnover module comprises a base and two turnover tables respectively arranged at two ends of the base, the two turnover tables are arranged with a spacing to form a spacing space, and the two turnover tables are rotationally connected with the base so that the turnover tables have a folded state and a turnover state, when the turnover tables are in the folded state, the turnover tables are stacked on the base, and when the turnover tables are in the turnover state, the turnover tables are perpendicular to the base.

[0010] Further preferably, the second grabbing member is arranged above the turnover module, the turnover tables are provided with third grabbing parts, when the turnover tables are in the folded state, the third grabbing parts face the second grabbing member, and when the turnover tables are in the turnover state, the third grabbing parts on the two turnover tables both face the spacing space.

[0011] Further preferably, a width of the spacing space along a first straight line direction is greater than or equal to a distance between the two first grabbing parts respectively arranged on the two first grabbing members when the two first grabbing members are connected.

[0012] Further preferably, the second grabbing member is arranged above the turnover module, the turnover tables are provided with third grabbing parts, when the turnover tables are in the folded state, the third grabbing parts face the second grabbing member, and when the turnover tables are in the turnover state, the third grabbing parts on the two turnover tables both face the spacing space.

[0013] Further preferably, the feeding device further comprises a gas conveying pipe, the first grabbing part comprises a suction cup, the gas conveying pipe is arranged in the first grabbing member, and the gas conveying pipe is in communication with the suction cup; and / or, the feeding module comprises a second grabbing member, the second grabbing member is provided with a second grabbing part, the gas conveying pipe is arranged in the second grabbing member, the second grabbing part comprises a suction cup, and the gas conveying pipe is in communication with the suction cup; and / or, the feeding device further comprises a turnover module, the turnover module comprises a turnover table, the turnover table is provided with a third grabbing part, the gas conveying pipe is arranged in the turnover table, the third grabbing part comprises a suction cup, and the gas conveying pipe is in communication with the suction cup.

[0014] The utility model discloses a packaging material production equipment on the other side provides a kind of packaging material production equipment, including the feeding device of above, glue device, the glue device with the feeding device is sequentially connected according to production procedure, the glue device includes fourth drive component and rubber pipe, the fourth drive component and the rubber pipe are connected;Two glue outlets are equipped on the rubber pipe, and the glue outlet is located at the opposite side of the rubber pipe;Or, the rubber pipe is equipped with two, and the glue outlet is respectively equipped on the two rubber pipes, and two glue outlets are located at two rubber pipes far from each other side.

[0015] Further preferably, the packaging material production equipment further comprises a feeding device, the feeding device comprising a fifth drive component and a pushing member, the fifth drive component being connected to the pushing member, the fifth drive component driving the pushing member to approach or move away from the feeding device.

[0016] Further preferably, the packaging material production equipment further comprises a clamping device connected to the next station of the feeding device, the clamping device comprising two clip assemblies arranged along the first linear direction.

[0017] By providing two first grabbing members, two support members can be grabbed at the same time, and the two support members are simultaneously sent into the base box body and connected with the base box body, which can save production time; and the first drive assembly drives the two first grabbing members to move linearly along the first direction to approach or move away from each other, avoiding mutual interference when the two first grabbing members move simultaneously, and further improving production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of packaging material production equipment in an embodiment;

[0019] Figure 2 It is a structural schematic view of packaging box on packaging material production equipment in an embodiment;

[0020] Figure 3 It is Figure 1 It is a structural schematic view of feeding device in an embodiment;

[0021] Figure 4 It is Figure 3 It is a structural schematic view of turnover module in an embodiment;

[0022] Figure 5 It is Figure 3 It is a structural schematic view of first grabbing member and second grabbing member in an embodiment;

[0023] Figure 6 It is a structural schematic view of packaging box in an embodiment;

[0024] Figure 7 It is a structural schematic view of base box body in an embodiment.

[0025] Reference Signs List:

[0026] 1, feeding device; 11, feeding module; 111, first driving assembly; 112, first grabbing piece; 1121, first grabbing part; 113, second driving assembly; 12, second grabbing piece; 121, second grabbing part; 13, turnover module; 131, base, 132, turnover table; 1321, third grabbing part; 133, third driving assembly; 134, spacing space; 14, suction cup; 15, support; 16, connecting piece;

[0027] 2, rack;

[0028] 3, box body conveying device;

[0029] 4, box body fixing device; 41, fixing clamp;

[0030] 5, gluing device; 51, fourth driving assembly; 52, glue pipe; 521, glue outlet;

[0031] 6, feeding device; 61, fifth driving assembly; 62, pushing piece; 621, pushing part; 63, material collecting bin;

[0032] 7, clamping device; 71, clamping piece;

[0033] 8, packaging box; 81, base box body; 811, opening; 82, upper cover; 83, supporting piece. DETAILED DESCRIPTION

[0034] In order to improve the charging efficiency and heat dissipation effect, the space position of the heat conduction piece is adjusted, and the structure thereof is improved, so that the charging efficiency and magnetic attraction effect of the coil assembly are improved, and the heat conduction piece can cool and dissipate heat for the coil assembly, the battery and the electronic equipment, so that the product can better meet the market demand.

[0035] In the description of the present application, it should be understood that if these terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the present application and simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0036] In addition, if there are these terms "first", "second", "third", these terms are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second", "third" can be explicitly or implicitly included at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0037] In the present application, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be broadly understood. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0038] The present application provides a packaging material production equipment, such as Figures 1 to 7 As shown, for producing packaging materials such as paper boxes, plastic boxes, etc., the packaging material production equipment, which can be referred to as production equipment hereinafter, is used to efficiently produce a packaging box 8, which can be a square or a cylinder, etc. Taking the square as an example, the packaging box 8 is formed by a base box body 81 with an opening 811 and an upper cover 82 covering the opening 811 of the base box body 81. A plurality of supporting members 83 are arranged in the base box body 81 and close to the opening 811 to support the upper cover 82, so as to avoid excessive force when covering the upper cover 82 on the opening 811, which causes the upper cover 82 to be squeezed into the inside of the base box body 81 from the opening 811, making it difficult to take out the upper cover 82, affecting the use. The production equipment provided by the present application mainly solves the production efficiency of fixing a plurality of supporting members 83 on the base box body 81, so as to improve the production efficiency of the packaging box 8.

[0039] In an embodiment, the packaging material production device comprises a rack 2, a box body conveying device 3, a box body fixing device 4, a gluing device 5, a feeding device 6, a feeding device 1 and a clamping device 7 arranged on the rack 2, wherein the box body conveying device 3 is used to convey the base box body 81 to a preset position, and the box body fixing device 4 is used to fix the base box body 81; the gluing device 5, the feeding device 1 and the clamping device 7 are sequentially connected according to the production process, and the production process is to first glue the base box body 81, then paste the support piece 83 to the glued position of the base box body 81, and finally press the connection between the support piece 83 and the base box body 81 to further strengthen the connection between the two. It can be understood that the gluing device 5, the feeding device 1 and the clamping device 7 operate independently of each other and are sequentially connected in the conveying direction of the box body conveying device 3, and the specific position is not limited, for example, the box body conveying device 3 is arranged on the rack 2 in the X direction, the base box body 81 can move in the X direction under the action of the box body conveying device 3, the box body conveying device 3 is located at the middle position of the rack 2, which is convenient for arranging other devices on both sides of the box body conveying device 3, and the gluing device 5, the feeding device 1 and the clamping device 7 are located on the same side of the box body conveying device 3. Since the support piece 83 needs to be pasted into the base box body 81, each device needs to extend into the base box body 81 from the opening 811 of the base box body 81 to operate, so the gluing device 5, the feeding device 1 and the clamping device 7 are located on the same side of the box body conveying device 3, so that the opening 811 of the base box body 81 can always face the same side during transportation, without the need to change direction, and each device is convenient for operation, thereby improving production efficiency. The feeding device 6 provides the support piece 83 for the feeding device 1 according to the production process, the feeding device 1 grabs the support piece 83 from the feeding device 6 and then places the support piece 83 on the base box body 81, so the feeding device 6 only needs to complete feeding before the feeding device 1. In an embodiment, the feeding device 6 is arranged on the side away from the box body conveying device 3 in the Z direction, and the box body fixing device 4 is arranged on the side opposite to the feeding device 1 of the box body conveying device 3, for example, the feeding device 6, the feeding device 1, the box body conveying device 3 and the box body fixing device 4 are sequentially arranged in the Z direction, the base box body 81 is on the box body conveying device 3, the opening 811 thereof faces the feeding device 1, the box body fixing device 4 fixes the bottom thereof, the feeding device 1 moves forward to grab the support piece 83 from the feeding device 6, and then moves backward to paste the support piece 83 on the base box body 81, the feeding device 6, the feeding device 1, the box body conveying device 3 and the box body fixing device 4 are sequentially arranged in a straight line in the Z direction, thereby saving the movement stroke of each device to reduce the production time and improve the efficiency.

[0040] In an embodiment, the glue injection device 5 is arranged on the rack 2, the base box 81 is conveyed to the corresponding position of the glue injection device 5 by the box conveying device 3, the glue injection device 5 extends into the inside of the base box 81 from the opening 811 of the base box 81, and the glue injection device 5 sprays glue on the side wall of the base box 81. The box conveying device 3 is, for example, a conveyor, a conveyor belt, etc., and the direction and speed of the movement of the box conveying device 3 on the rack 2 are controlled by a motor. For example, the box conveying device 3 conveys the base box 81 to the first station, the box conveying device 3 stops moving, the glue injection device 5 is arranged at the first station and is arranged close to the box conveying device 3, the glue injection device 5 includes a fourth driving assembly 51 and a glue pipe 52, the glue pipe 52 is connected with the fourth driving assembly 51, and the fourth driving assembly 51 drives the glue pipe 52 to move along the X direction or the Y direction or the Z direction, so that the glue pipe 52 moves close to or away from the base box 81. The fourth driving assembly 51 includes, for example, a combination of a motor, a lead screw or a cylinder to drive the glue pipe 52 to move. The glue pipe 52 stores glue, and the glue pipe 52 is provided with a glue outlet 521 from which the glue can flow out. Specifically, the glue outlet 521 is, for example, a glue injection nozzle, and two glue injection nozzles can be arranged on the glue pipe 52, the glue injection nozzles are arranged on the opposite sides of the glue pipe 52 along the X direction which is the conveying direction of the base box 81, the fourth driving assembly 51 drives the glue outlet 521 to extend into the opening 811 along the Z direction, and the glue is sprayed on the inner side wall of the base box 81 close to the opening 811. During the glue injection process, the fourth driving assembly 51 can drive the glue outlet 521 to move from top to bottom or from bottom to top along the Y direction, so that the glue is sprayed on the opposite two side walls of the base box 81, and then the fourth driving assembly 51 drives the glue outlet 521 to move away from the base box 81 along the Z direction from the opening 811.

[0041] In another embodiment, two rubber tubes 52 are provided, each of which is provided with a glue outlet 521, and the two glue outlets 521 are arranged on the sides of the two rubber tubes 52 away from each other along the transmission direction X of the base box body 81, and the sides of the two rubber tubes 52 close to each other are the inner sides, and the side of one rubber tube 52 away from the other rubber tube 52 is the outer side, and the two glue outlets 521 are arranged on the outer sides of the rubber tubes 52. A pneumatic cylinder can also be arranged between the two rubber tubes 52 to drive the two rubber tubes 52 to move away from or close to each other along the X direction. For example, the fourth driving assembly 51 drives the glue outlet 521 to extend into the opening 811 along the Z direction, and during the extension of the two glue outlets 521 into the opening 811, the distance between the two glue outlets 521 is less than the width of the opening 811 along the X direction; when the two glue outlets 521 extend into the base box body 81 from the opening 811, the pneumatic cylinder drives the two rubber tubes 52 to move away from each other along the X direction while making the two glue outlets 521 close to the opposite two side walls of the base box body 81, so that the glue is more accurately sprayed in the base box body 81. During the glue spraying process, the fourth driving assembly 51 can also drive the glue outlet 521 to move from top to bottom along the Y direction or from bottom to top, so that the opposite two inner side walls of the base box body 81 are sprayed with glue, and then the fourth driving assembly 51 drives the glue outlet 521 to move away from the base box body 81 along the Z direction from the opening 811. In other embodiments, each glue outlet 521 is provided with a plurality of glue nozzles arranged along the Y direction, for example, the plurality of glue nozzles are linearly arranged along the Y direction, and the length of the plurality of glue nozzles arranged is the same as the height of the side wall of the base box body 81, so that the step of driving the glue outlet 521 to move along the Y direction by the fourth driving assembly 51 can be saved to save the glue spraying time. The number of rubber tubes 52, glue outlets 521 and glue nozzles is not uniquely limited here, as long as at least two glue outlets 521 can simultaneously spray glue on the two inner side walls of the same base box body 81 to save the glue spraying time.

[0042] In an embodiment, the packaging material production device further comprises a feeding device 1 which is arranged at a next station of the gluing device 5 according to the production process. Understandably, after the gluing device 5 glues the base box body 81, the box body conveying device 3 conveys the base box body 81 to the next station along the X direction. At this time, since the feeding device 1 needs to grab the support piece 83 and fix it on the base box body 81, before the base box body 81 is conveyed to the corresponding position of the feeding device 1 after being glued, a feeding device 6 is arranged to feed the support piece 83 to the pre-set grabbing position of the feeding device 1. The feeding device 6 can feed at any time before the base box body 81 reaches the corresponding position of the feeding device 1. Since the feeding device 1 needs to fix the support piece 83 on the base box body 81, the base box body 81 is easy to deviate during the process of pasting the support piece 83. Therefore, in order to fix the position of the base box body 81, the rack 2 is further provided with a box body fixing device 4. The box body fixing device 4 is arranged on the opposite sides of the box body conveying device 3 along the Z direction with the feeding device 1, so that the bottom of the base box body 81 faces the box body fixing device 4 and the opening 811 faces the feeding device 1. The box body fixing device 4 comprises a fixing clamp 41 which clamps and fixes the bottom of the base box body 81 to prevent the base box body 81 from moving. Specifically, the box body fixing device 4 comprises two fixing clamps 41 and a lead screw arranged between the two fixing clamps 41. The lead screw drives the two fixing clamps 41 to move away from or close to each other. The two fixing clamps 41 move close to each other to fix the base box body 81, and the two fixing clamps 41 move away from each other to release the fixing of the base box body 81. When the base box body 81 moves to the corresponding station of the feeding device 1, other driving devices arranged outside can drive the two fixing clamps 41 to move close to the base box body 81 to a specific position, and then the two fixing clamps 41 fix the base box body 81. After the base box body 81 is fixed with the support piece 83, the two fixing clamps 41 move away from each other to release the fixing of the base box body 81. Other driving devices arranged outside drive the two fixing clamps 41 to move away from the base box body 81. Further, the base box body 81 can be moved to the next station.

[0043] In an embodiment, the feeding device 1 comprises a feeding module 11, the feeding module 11 comprises a first driving assembly 111 and two first grabbing members 112 arranged on the first driving assembly 111, the first driving assembly 111 comprises a lead screw or a cylinder to drive the two first grabbing members 112 to move. For example, the first driving assembly 111 drives the two first grabbing members 112 to move towards or away from each other along a first linear direction. In the present application, the first linear direction is, for example, the X direction. The feeding module 11 further comprises a second driving assembly 113 connected with the first driving assembly 111 to drive the first driving assembly 111 to move. The second driving assembly 113 comprises, for example, a lead screw, or a cylinder, or a belt, etc. to drive the first driving assembly 111 to move along the X or Y or Z direction. In an embodiment, the feeding device 1 is arranged between the feeding device 6 and the box conveying device 3 along the Z direction, so the second driving assembly 113 mainly drives the first driving assembly 111 and the first grabbing members 112 to move along the Z direction to move towards the feeding device 6 or the box conveying device 3. It can be understood that the feeding device 1 needs to move along the Z direction to the corresponding position of the feeding device 6, grab the support 83 from the feeding device 6, and then move along the Z direction to move towards the base box 81 to send the support 83 to the base box 81. Therefore, the second driving assembly 113 mainly drives the two first grabbing members 112 to move to grab and convey the support 83. When the two first grabbing members 112 send the support 83 into the base box 81 from the opening 811, the distance between the two grabbed supports 83 is less than the width of the opening 811 along the X direction when the two first grabbing members 112 extend into the opening 811, so as to facilitate the sending of the support 83 into the opening 811. When the second driving assembly 113 sends the support 83 to the glue injection position of the base box 81, the first driving assembly 111 drives the two first grabbing members 112 to move away from each other to send the two supports 83 to the opposite side walls of the base box 81. Each first grabbing member 112 is provided with a first grabbing part 1121, and the first grabbing part 1121 is arranged on the side of the two first grabbing members 112 away from each other, that is, the two first grabbing parts 1121 respectively face two opposite directions along the first linear direction X direction. It can be understood that the two first grabbing parts 1121 are respectively arranged on the side of the two first grabbing members 112 away from each other, so as to facilitate the sending of the support 83 to the two opposite side walls of the base box 81. When the support 83 is connected with the side wall of the base box 81, the first grabbing part 1121 releases the grabbing of the support 83, the first driving assembly 111 drives the two first grabbing members 112 to move towards each other along the X direction, and then the second driving assembly 113 drives the first grabbing part 1121 to move away from the base box 81. By arranging two first grabbing members 112, two supports 83 can be grabbed and sent into the base box 81 at the same time, which can improve the production efficiency.The first driving assembly 111 drives the two first grabbing members 112 to move linearly in the first direction, avoiding mutual interference of the two first grabbing members 112. The two first grabbing parts 1121 on the two first grabbing members 112 are arranged in the direction in which the two first grabbing members 112 move away from each other, facilitating the first grabbing parts 1121 to deliver the support member 83 to the base box 81, and further improving the production efficiency.

[0044] Further, the first grabbing part 1121 is, for example, a suction cup 14, which includes a suction surface and a connecting surface arranged on the first grabbing member 112. The feeding device 1 is further provided with a gas conveying pipeline arranged inside the first grabbing member 112, and a communication part in the form of a hole penetrating through the first grabbing member 112 and the suction cup 14 is arranged at the connecting position of the first grabbing member 112 and the suction cup 14, so as to communicate the gas conveying pipeline and the suction cup 14. The feeding device 1 is further provided with a gas flow control system for controlling the gas supply and gas extraction of the suction cup 14. When the gas flow control system extracts gas from the suction cup 14, the first grabbing part 1121 performs suction on the support member 83. When the gas flow control system supplies gas to the suction cup 14, the first grabbing part 1121 releases the suction on the support member 83. Through the gas extraction and gas supply of the suction cup 14, the suction and placement of the support member 83 are realized. The two first grabbing members 112 are each provided with a suction cup 14 arranged on the side of the first grabbing member 112 away from the other first grabbing member 112, and the two suction surfaces thereof respectively face in the direction in which the two first grabbing members 112 move away from each other, for example, in opposite directions in the first linear direction. In other embodiments, the first grabbing part 1121 can also be, for example, a mechanical gripper, which performs the suction and placement of the support member 83.

[0045] Further, the feeding module 11 can be provided with a turning mechanism, for example, a turning mechanism including a turning shaft, etc. The turning mechanism is arranged between the first grabbing member 112 and the first driving assembly 111, or between the second driving assembly 113 and the first driving assembly 111, so as to turn or rotate the two first grabbing members 112 after the first grabbing members 112 grab the support member 83 from the feeding device 6, so that the first grabbing part 1121 on the first grabbing member 112 faces the first linear direction X, that is, the respective first grabbing parts 1121 on the two first grabbing members 112 are respectively located on the side of the two first grabbing members 112 away from each other. In order to improve the production efficiency, the grabbing of the support member 83 and the turning of the support member 83 are divided into multiple processes, and the multiple processes are performed simultaneously, which can save production time. Therefore, the feeding device 1 has three processes, namely, a grabbing process, a turning process, and an installation process, which are sequentially arranged and completed by the second grabbing module, the turning module 13, and the feeding module 11, respectively. The three modules are performed simultaneously, which reduces the working time of the feeding device 1. In other embodiments, the feeding device 1 can only include the feeding module 11, or can include the second grabbing module and the feeding module 11, which is not limited herein.

[0046] Specifically, the second grabbing module comprises a second grabbing piece 12, the second grabbing piece 12 is connectable with a second driving assembly 113, the second driving assembly 113 drives the second grabbing piece 12 to move to approach or move away from the feeding device 6. The second driving assembly 113 is connected with the second grabbing piece 12 in the embodiment, and the second driving assembly 113 is also connected with the first grabbing piece 112, the first grabbing piece 112 can move together with the second grabbing piece 12 to save the setting of the driving assembly. In other embodiments, the second grabbing module can also comprise a driving assembly that moves independently with the second driving assembly 113 to drive the second grabbing piece 12 to move independently, which is not limited herein. The second grabbing piece 12 is also provided with a second grabbing part 121 to grab the support piece 83. The second grabbing part 121 comprises, for example, a suction cup 14 with the same structure as the first grabbing part 1121, a gas conveying pipe is arranged in the second grabbing piece 12, and the gas conveying pipe is in communication with the suction cup 14, which is not the only limitation. Further, the second driving assembly 113 comprises a Z-axis lead screw extending in the Z direction and a connecting piece 16 connected with the Z-axis lead screw, the Z-axis lead screw drives the connecting piece 16 to move in the Z direction. The second driving assembly 113 is located above the rack 2, the second driving assembly 113 is fixed above the surface of the rack 2 through a support 15, and the connecting piece 16 moves above the rack 2. The first grabbing piece 112 and the second grabbing piece 12 are respectively arranged on the opposite sides of the connecting piece 16 in the Z direction, the second grabbing piece 12 is arranged towards the feeding device 6, and the first grabbing piece 112 is arranged towards the box conveying device 3. The second grabbing piece 12 is provided with two second grabbing parts 121, the two second grabbing parts 121 can simultaneously grab two support pieces 83 and move in the Z direction to approach the box conveying device 3.

[0047] In an embodiment, the feeding device 6 is provided with a turnover module 13 between the box body conveying device 3, the turnover module 13 is arranged on the surface of the rack 2113, and the second driving device is located above the turnover module 13 in the Y direction, and the second grabbing part 12 is located above the turnover module 13. The turnover module 13 comprises a base 131 extending in the X direction and two turnover tables 132 respectively arranged at both ends of the base 131, the two turnover tables 132 are arranged at intervals to form a spacing space 134, and the two turnover tables 132 are rotationally connected with the base 131. The turnover table 132 is provided with a third grabbing part 1321, for example, the third grabbing part 1321 comprises a suction cup 14 which has the same structure as the first grabbing part 1121, a gas conveying pipe is arranged in the turnover table 132, and the gas conveying pipe is in communication with the suction cup 14; so as to grab the support part 83. The turnover table 132 and the base 131 can be connected through a rotating mechanism, the rotating mechanism comprises a rotating shaft and a third driving assembly 133, the third driving assembly 133 connects the turnover table 132 and the base 131 and extends along the X axis direction, and the third driving assembly 133, for example, comprises a gas cylinder, the two turnover tables 132 are respectively connected with the two third driving assemblies 133, and the two third driving assemblies 133 can move in the X direction to push the two turnover tables 132 to turn in the X direction towards the spacing space 134. Specifically, the turnover table 132 is in a folded state and a turnover state, when the turnover table 132 is in the folded state, the turnover table 132 is stacked on the base 131, at this time, the third grabbing part 1321 faces the second grabbing part 12, the second grabbing part 12 can move to the position of the third grabbing part 1321, and the support part 83 grabbed by the second grabbing part 12 is directly placed on the third grabbing part 1321 to complete the transmission of the support part 83; when the turnover table 132 is in the turnover state, at this time, the turnover table 132 is perpendicular to the base 131, and the two third grabbing parts 1321 on the two turnover tables 132 both face the spacing space 134, and the two third grabbing parts 1321 are oppositely arranged. In an embodiment, the second grabbing part 12 is provided with two second grabbing parts 121, for example, the two second grabbing parts 121 are arranged on the same second grabbing part 12, and the two second grabbing parts 121 are arranged in the X direction, and the distance between the two second grabbing parts 121 is equal to the distance between the two third grabbing parts 1321 respectively located on the two turnover tables 132 when the turnover table 132 is in the folded state. Since the second driving assembly 113 is located above the turnover module 13, the second grabbing part 12 moves the support part 83 grabbed by the second grabbing part 12 above the third grabbing part 1321, the two second grabbing parts 121 correspond to the two third grabbing parts 1321, so that the two second grabbing parts 121 respectively transmit the support part 83 grabbed by the two second grabbing parts 121 to the two third grabbing parts 1321, and the two third grabbing parts 1321 simultaneously grab the two support parts 83. Since the two turnover tables 132 are arranged at two pairs of opposite sides of the base 131, when the turnover table 132 is in the turnover state, the two support parts 83 are located in the two spacing spaces 134.

[0048] Furthermore, the second drive component 113 can drive the first drive component 111 to move closer to the flipping module 13; wherein, the distance between the two flipping modules 13, that is, the distance along the X direction in the interval space 134, is greater than or equal to the distance along the X direction between the two gripping parts when the two first gripping members 112 are close together, so that the two first gripping parts 1121 located on different first gripping members 112 can move into the interval space 134. At this time, the two first gripping parts 1121 are respectively opposite to the third gripping parts 1321 on the two flipping tables 132, and the two first gripping parts 1121 are respectively The support member 83 fixed on the third gripping part 1321 is gripped, and then the second drive assembly 113 drives the first gripping member 112 to move along the Z direction towards the base box 81, simultaneously feeding the two support members 83 into the base box 81. When the two first gripping members 112 enter the opening 811, the distance between the two support members 83 fixed on the two first gripping members 112 is less than the width of the opening 811 along the X direction. The first drive assembly 111 is, for example, a cylinder. After the two first gripping members 112 extend into the opening 811, the cylinder drives the two first gripping members 112 to move away from each other. After the two support members 83 contact the base box 81, the second drive assembly 113 drives the two first gripping members 112 to move away from the base box 81. The base box 81, driven by the box conveying device 3, enters the next station.

[0049] In one embodiment, the packaging material production equipment further includes a clamping device 7, which is located at the next station after the feeding device 1. After the support member 83 is fixed to the base box 81, the box conveying device 3 conveys the base box 81 along the X direction to the corresponding position of the clamping device 7. The clamping device 7 includes a clamp assembly, which includes two clamping members 71 that can open and close along a straight line. The two clamping members 71 can open, with one extending into the opening 811 and located at the corresponding position of the support member 83, and the other clamping member 71 located outside the base box 81. When the two clamping members 71 close, they clamp the support member 83 to the side wall of the base box 81, further reinforcing the connection between the support member 83 and the base box 81. In one embodiment, the clamping assembly may include two clamping assemblies, which are arranged along the first straight line direction and located in the X direction, and can simultaneously fix the two support members 83 on the base box 81.

[0050] In one embodiment, the feeding device 6 is arranged on the frame 2 and is located on the side of the feeding device 1 away from the box conveying device 3, so as to facilitate the feeding device 1 to grab and convey the support 83. The feeding device 6 is provided with a collecting bin 63, a pushing member 62 and a fifth driving assembly 61. The fifth driving assembly 61 is connected with the pushing assembly, and the fifth driving assembly 61 can drive the pushing assembly to move along the Z direction to approach or move away from the feeding device. The fifth driving assembly 61, for example, comprises a motor, a toothed belt and a clamping member. The motor drives the belt to rotate, and the pushing assembly moves through the friction force between the belt and the clamping member. The pushing assembly moves the support 83 in the collecting bin 63 to approach the box conveying device 3. The collecting bin 63 is provided with two, and the pushing assembly comprises two pushing portions 621. The two pushing portions 621 push the supports 83 in the two collecting bins 63 respectively, and the two supports 83 are pushed out from the collecting bin 63 at the same time, so as to improve the production efficiency and save time.

[0051] The above embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, and the present application also intends to include these changes and modifications.

Claims

1. A loading device (1), characterized in that, The feeding module (11) comprises a first driving assembly (111) and two first grabbing parts (112) arranged on the first driving assembly (111), the first driving assembly (111) drives the two first grabbing parts (112) to move towards or away from each other along a first straight line direction, and each of the two first grabbing parts (112) is provided with a first grabbing part (1121), and the two first grabbing parts (1121) can be respectively directed to the opposite direction of the first straight line direction.

2. The loading device (1) according to claim 1, characterized in that The first grabbing part (1121) is arranged on one side of one of the first grabbing parts (112) away from the other first grabbing part (112).

3. The loading device (1) according to claim 1, characterized in that The feeding module (11) comprises a second driving assembly (113) connected with the first driving assembly (111).

4. The loading device (1) according to claim 1, characterized in that The feeding module (11) comprises a second driving assembly (113) connected with the first driving assembly (111).

5. The loading device (1) according to claim 4, characterized in that The turnover module (13) comprises a base (131) and two turnover tables (132) arranged at both ends of the base (131), the two turnover tables (132) are arranged at intervals to form a spacing space (134), and the two turnover tables (132) are rotatably connected with the base (131) so that the turnover tables (132) have a folded state and a turnover state, when the turnover tables (132) are in the folded state, the turnover tables (132) are stacked on the base (131); when the turnover tables (132) are in the turnover state, the turnover tables (132) are perpendicular to the base (131).

6. The loading device (1) according to claim 5, characterized in that The second grabbing part (12) is arranged above the turnover module (13), the third grabbing part (1321) is arranged on the turnover table (132), when the turnover table (132) is in the folded state, the third grabbing part (1321) is directed to the second grabbing part (12); when the turnover table (132) is in the turnover state, the third grabbing part (1321) on the two turnover tables (132) is directed to the spacing space (134).

7. The loading device (1) according to claim 6, characterized in that The width of the spacing space (134) along the first straight line direction is greater than or equal to the distance between the two first grabbing parts (1121) respectively arranged on the two first grabbing parts (112) when the two first grabbing parts (112) are connected.

8. The loading device (1) according to claim 6, characterized in that The second grabbing part (12) is provided with two second grabbing parts (121), and the distance between the two second grabbing parts (121) is equal to the distance between the two third grabbing parts (1321) respectively arranged on the two turnover tables (132) when the turnover tables (132) are in the folded state.

9. The loading device (1) according to any one of claims 1 to 8, characterized in that The feeding device (1) further comprises a gas conveying pipe, the first grabbing part (1121) comprises a suction disc (14), the gas conveying pipe is arranged in the first grabbing part (112), and the gas conveying pipe is communicated with the suction disc (14); and / or the feeding module (11) comprises a second grabbing part (12), the second grabbing part (12) is provided with a second grabbing part (121), the gas conveying pipe is arranged in the second grabbing part (12), the second grabbing part (121) comprises a suction disc (14), and the gas conveying pipe is communicated with the suction disc (14); and / or the feeding device (1) further comprises a turnover module (13), the turnover module (13) comprises a turnover table (132), the turnover table (132) is provided with a third grabbing part (1321), the gas conveying pipe is arranged in the turnover table (132), the third grabbing part (1321) comprises a suction disc (14), and the gas conveying pipe is communicated with the suction disc (14).

10. A packaging material production apparatus characterized by comprising: The feeding device (1) comprises the feeding device (1) of any one of claims 1 to 7, a glue injection device (5), the glue injection device (5) is sequentially connected with the feeding device (1) according to a production process, the glue injection device (5) comprises a fourth driving assembly (51) and a glue pipe (52), and the fourth driving assembly (51) is connected with the glue pipe (52); two glue injection parts (521) are arranged on the glue pipe (52), and the glue injection parts (521) are arranged on opposite sides of the glue pipe (52); or two glue pipes (52) are arranged, and the glue injection parts (521) are arranged on the two glue pipes (52) respectively, and the two glue injection parts (521) are arranged on sides of the two glue pipes (52) away from each other.

11. The packaging material production apparatus according to claim 10, characterized by The feeding device (1) further comprises a feeding device (6), the feeding device (6) comprises a fifth driving assembly (61) and a pushing part (62), the fifth driving assembly (61) is connected with the pushing part (62), and the fifth driving assembly (61) drives the pushing part (62) to move close to or away from the feeding device (1).

12. The packaging material production apparatus according to claim 10, characterized by The feeding device (1) further comprises a clamping device (7) connected to a next working position of the feeding device (1), and the clamping device (7) comprises two clamp assemblies arranged along the first straight line direction.

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