A flexible composite packaging shield production apparatus

Abstract

This invention discloses a production equipment for flexible composite packaging protective panels, comprising: a wooden strip slicing device with a wooden strip conveying device on one side; a first transfer device above the wooden strip slicing device and the wooden strip conveying device to transfer the cut wooden strips from the wooden strip slicing device to the wooden strip conveying device; a processing table with an adhesive cutting device for bonding templates and foam and cutting the foam; a foam conveying device for conveying foam to the adhesive cutting device and a finished product collection and transportation device for collecting finished products; and a second transfer device above the wooden strip conveying device, the adhesive cutting device, and the finished product collection and transportation device. This invention provides a production equipment for flexible composite packaging protective panels, realizing fully automated production of flexible composite packaging protective panels.

Description

Technical Field

[0001] This invention relates to the field of protective panel production equipment. More specifically, this invention relates to a flexible composite packaging protective panel production equipment. Background Technology

[0002] As product market demands increasingly higher quality in terms of appearance, the demand for packaging products used during transportation is growing rapidly. Among these, flexible composite packaging protective panels are highly favored by the market due to their superior protective performance, ease of use, and low cost. For example... Figure 1 As shown, flexible composite packaging protective panels mainly consist of two rigid boards and one flexible board. A gap exists between the two rigid boards, and the two ends of the flexible board cover and are fixedly connected to the two rigid boards, allowing the angle between the two rigid boards to be adjusted. Currently, flexible composite packaging protective panels on the market are mainly made by bonding wooden boards and foam boards. Due to a lack of specialized equipment, the current production mode is primarily manual, producing one piece at a time by bonding the foam to the two wooden boards. This manual "workshop-style" production mode inevitably leads to many uncontrollable factors such as production organization, material flow, and personnel organization. Manually produced flexible composite packaging protective panels also suffer from poor performance, unreliable production process control, and performance guarantees. Furthermore, the production environment is not conducive to the physical and mental health of workers. Moreover, the demand for flexible composite packaging protective panels is large, and the "workshop-style" production mode has small production capacity, long batch production cycles, and high production costs, failing to meet market development needs. Summary of the Invention

[0003] The purpose of this invention is to provide equipment that can automatically produce flexible composite packaging protective panels, thereby improving the production efficiency and quality of the finished products.

[0004] To achieve these objectives and other advantages according to the present invention, a flexible composite packaging protective panel production apparatus is provided, comprising:

[0005] A wooden strip slicing device is provided on one side of the wooden strip conveying device, and a first transfer device is provided above the wooden strip slicing device and the wooden strip conveying device to transfer the wooden strips cut on the wooden strip slicing device to the wooden strip conveying device;

[0006] A processing table is provided with an adhesive cutting device for bonding templates and foam and cutting the foam. Around the adhesive cutting device are foam conveying devices for conveying foam to it and finished product collection and transportation devices for collecting finished products. Above the wooden board conveying device, the adhesive cutting device, and the finished product collection and transportation devices are a second transfer device that transfers wooden boards from the wooden board conveying device to the adhesive cutting device, transfers finished products processed on the adhesive cutting device to the finished product collection and transportation device, and moves the foam moving device on the foam conveying device to the top of the processing table.

[0007] Preferably, in the flexible composite packaging protective board production equipment, at least two sets of the bonding and cutting devices are provided on the processing table, and each bonding and cutting device is surrounded by a corresponding bonding and cutting device, a foam conveying device, a finished product collection and transportation device, and a second transfer device.

[0008] Preferably, in the flexible composite packaging protective board production equipment, the wood strip slicing device includes a cutting table, a first cutting mechanism, a first horizontal conveying mechanism, a second horizontal conveying mechanism, and a pressure plate mechanism. The upper end of the cutting table is provided with a cutting groove that runs vertically through it along a first direction. The first cutting mechanism is located below the cutting table, with its cutting end passing upward through the cutting groove and extending above it. The first horizontal conveying mechanism, the pressure plate mechanism, and the second horizontal conveying mechanism are sequentially arranged above the cutting table along a second direction perpendicular to the first direction, and the pressure plate mechanism is located above the cutting groove. A limiting mechanism for limiting the position of the end of the wood strip is provided between the pressure plate mechanism and the second horizontal conveying mechanism. The limiting mechanism is slidably arranged on the cutting table along the first direction and can be connected and fixed to the cutting table at any position on the sliding trajectory. Multiple limiting strips are spaced apart along the second direction along the first direction at the upper end of the cutting table, and a receiving cavity for placing the wood strip is formed between adjacent limiting strips.

[0009] Preferably, in the flexible composite packaging protective board production equipment, the wood board conveying device includes a workbench and a third horizontal conveying mechanism that is equal in number and corresponds one-to-one with the bonding and cutting device. The third horizontal conveying mechanism is set on the workbench, and each of the three mechanisms is provided with a tray for placing wood boards. The tray is provided with a receiving groove that is equal in number and corresponds one-to-one with the receiving cavity. The third horizontal conveying mechanism drives the corresponding tray to move between the unloading position of the first transfer device and the loading position of the second transfer device.

[0010] Preferably, in the flexible composite packaging protective board production equipment, the first transfer device includes a fourth horizontal conveying mechanism, a lifting mechanism, and a pusher plate. The fourth horizontal conveying mechanism is mounted above the workbench via a bracket and is connected to the lifting mechanism via transmission. The fourth horizontal conveying mechanism drives the lifting mechanism to move along a first direction. The pusher plate is vertically arranged above the workbench along a second direction and is connected to the lifting mechanism via transmission. The lifting mechanism drives the pusher plate to move up and down.

[0011] Preferably, in the flexible composite packaging protective board production equipment, the bonding and cutting device includes a first three-way conveying mechanism, a second cutting mechanism, and a glue spraying mechanism. The first three-way conveying mechanism is disposed on the processing table, and the second cutting mechanism and the glue spraying mechanism are both disposed above the processing table and connected to the first three-way conveying mechanism. The first three-way conveying mechanism drives the second cutting mechanism and the glue spraying mechanism to move horizontally along a first direction or a second direction, or drives the second cutting mechanism to move up and down.

[0012] Preferably, in the flexible composite packaging protective board production equipment, the second transfer device includes a second three-way conveying mechanism and an adsorption mechanism. The second three-way conveying mechanism is spaced apart from the first three-way conveying mechanism along the second direction, and the second three-way conveying mechanism is close to the foam conveying device. The adsorption mechanism is located above the processing table and connected to the second three-way conveying mechanism. The wooden board conveying device and the finished product collection and transportation device are respectively located on both sides of the processing table in the first direction. The second three-way conveying mechanism drives the adsorption mechanism to move up and down, or to move horizontally along the first and second directions. The adsorption mechanism can move along the first direction to above the wooden board conveying device or the finished product collection and transportation device.

[0013] Preferably, in the flexible composite packaging protective board production equipment, the adsorption mechanism includes a connecting frame and a group of suction nozzles spaced apart along the second direction above the processing table. The connecting frame is connected to the second three-way conveying mechanism, and the suction nozzle group includes a plurality of suction nozzles spaced apart along the second direction. All suction nozzles are connected to the connecting frame.

[0014] Preferably, in the flexible composite packaging protective board production equipment, the finished product collection and transportation device includes a mobile trolley, a drive mechanism, two first support plates, and an even number of second support plates. The upper end of the mobile trolley has multiple vertical rods arranged in a rectangular array. The cross-section of each vertical rod is cross-shaped. The two first support plates are respectively disposed on both sides of the multiple vertical rods and are both connected to the drive mechanism disposed on the mobile trolley. The second support plates are arranged perpendicularly to the first support plates. A second support plate is provided between any two adjacent rows of vertical rods. The two ends of the second support plates are respectively connected to two first support plates. Two adjacent second support plates form a storage position for placing the protective board.

[0015] Preferably, the flexible composite packaging protective board production equipment further includes a controller and an alarm. Two sets of protective board sensing mechanisms are provided vertically at each of the storage positions. The protective board sensing mechanism includes an infrared transmitter and an infrared receiver. The infrared transmitter and the infrared receiver are spaced apart along the length direction of the second support plate. The infrared transmitter, the infrared receiver, the protective board sensing mechanism, the alarm, and the drive mechanism are all electrically connected to the controller.

[0016] The beneficial effects of this invention are:

[0017] 1. The flexible composite packaging protective board production equipment of the present invention improves the production efficiency and finished product quality of flexible composite packaging protective boards;

[0018] 2. The wood strip slicing device of the present invention can simultaneously cut multiple parallel wood strips, and the wood strips obtained from each cut are of the same size, thereby improving the processing efficiency of the cutting equipment;

[0019] 3. The bonding and cutting device of the present invention can automatically apply glue to multiple wooden boards, move the foam cloth to lay it on the wooden boards, bond the wooden boards and the foam cloth, and then cut the foam cloth to obtain the processed flexible composite packaging protective board.

[0020] 4. The collection and transportation device of the present invention drives the first support plate and the second support plate to rise and fall through the drive mechanism, so as to ensure that the uppermost protective plate among the flexible composite packaging protective plates stored on the second support plate is always located on the same plane, that is, to ensure that the collection surface of the collection and transportation device is at the same height.

[0021] Other advantages, objectives and features of the present invention will become apparent in part from the following description, and in part from those skilled in the art through study and practice of the invention. Attached Figure Description

[0022] Figure 1 This is a structural schematic diagram of a flexible composite packaging protective panel;

[0023] Figure 2 This is a schematic diagram of the flexible composite packaging protective board production equipment according to one embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the flexible composite packaging protective board production equipment according to another embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the wooden strip slicing device of the present invention;

[0026] Figure 5 This is a schematic diagram of the upper structure of the cutting platform described in this invention;

[0027] Figure 6 This is a schematic diagram of the pressure plate mechanism described in this invention;

[0028] Figure 7 This is a schematic diagram of the limiting mechanism described in this invention;

[0029] Figure 8 This is a schematic diagram of the structure of the first horizontal conveying mechanism described in this invention;

[0030] Figure 9 This is a schematic diagram of the structure of the wooden board conveying device of the present invention;

[0031] Figure 10 This is a schematic diagram of the structure of the first transfer device according to the present invention;

[0032] Figure 11 This is a schematic diagram of the adhesive cutting device described in this invention;

[0033] Figure 12 This is a schematic diagram of the structure of the first three-way transmission mechanism described in this invention;

[0034] Figure 13 This is a schematic diagram of the structure of the second cutting mechanism and the glue spraying mechanism described in this invention;

[0035] Figure 14 This is a schematic diagram of the structure of the second transfer device according to the present invention;

[0036] Figure 15 This is a schematic diagram of the finished product collection and transportation device according to the present invention;

[0037] Figure 16 This is a schematic diagram of the drive mechanism described in this invention;

[0038] Figure 17This is a schematic diagram of the structure of the first support plate and the second support plate described in this invention. Detailed Implementation

[0039] The present invention will now be described in further detail with reference to the accompanying drawings, so that those skilled in the art can implement it based on the description.

[0040] It should be noted that in the description of this invention, the terms "lateral", "longitudinal", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0041] like Figure 2 As shown, an embodiment of the present invention provides a flexible composite packaging protective board production equipment, comprising:

[0042] A wooden strip slicing device 1 is provided with a wooden strip conveying device 2 on one side. Above the wooden strip slicing device 1 and the wooden strip conveying device 2, there is a first transfer device 3 that transfers the wooden strips cut on the wooden strip slicing device 1 to the wooden strip conveying device 2.

[0043] The processing table 4 is equipped with an adhesive cutting device 5 for bonding templates and foam and cutting foam. Around the adhesive cutting device 5, there is a foam conveying device 6 for conveying foam to it and a finished product collection and transportation device 7 for collecting finished products. Above the wooden board conveying device 2, the adhesive cutting device 5 and the finished product collection and transportation device 7, there is a second transfer device 8 that transfers wooden boards from the wooden board conveying device 2 to the adhesive cutting device 5, transfers finished products processed on the adhesive cutting device 5 to the finished product collection and transportation device 7, and moves the foam moving device on the foam conveying device 6 to the top of the processing table 4.

[0044] In this embodiment, when the flexible composite packaging protective board production equipment is working, multiple wooden strips are arranged side by side on the wooden strip slicing device 1. The wooden strips are cut into wooden pieces one by one by the wooden strip slicing device 1. Each cut wooden piece is transferred to the wooden piece conveying device 2 by the first transfer device 3. Then, the second transfer device 8 moves the foam on the foam conveying device to the processing table 4. Foam is laid on the upper end of the processing table 4, and then the adhesive cutting device 5 applies glue to the upper end of the foam. After the glue is applied, the wooden pieces on the wooden piece conveying device 2 are moved to the foam by the second transfer device 8. After the wooden pieces and foam are bonded, the adhesive cutting device 5 cuts the foam on the processing table 4 and cuts the foam on the processing table 4 from the foam conveying device 6 to obtain multiple processed flexible composite packaging protective boards. Finally, the second transfer device 8 moves the processed flexible composite packaging protective boards on the processing table 4 to the finished product collection and transportation device 7, thus completing the production of the flexible composite packaging protective board. The entire production process, from cutting the wooden strips and foam rolls to bonding the wooden boards and foam, is completed automatically.

[0045] Preferably, as another embodiment of the present invention, such as Figure 3 As shown, at least two sets of adhesive cutting devices 5 are provided on the processing table 4. Each adhesive cutting device 5 is surrounded by a corresponding adhesive cutting device 5, a foam conveying device 6, a finished product collection and transportation device 7, and a second transfer device 8.

[0046] In this embodiment, since the cutting speed of the wood strip slicing device 1 is faster than the processing speed of the adhesive cutting device 5 in actual production, multiple sets of adhesive cutting devices 5 can be set up to further improve the production efficiency of flexible composite packaging protective panels. Each adhesive cutting device 5 is equipped with its own foam conveying device 6, finished product collection and transportation device 7, and second transfer device 8. By providing the cut wood strips to multiple sets of adhesive cutting devices 5 through the wood strip conveying device 2, each set of adhesive cutting devices 5 can independently complete the production of flexible composite packaging protective panels, thereby improving the production speed of the flexible composite packaging protective panel production equipment.

[0047] Preferably, as another embodiment of the present invention, such as Figures 4-8As shown, the wood slat slicing device 1 includes a cutting table 10, a first cutting mechanism 11, a first horizontal conveying mechanism 12, a second horizontal conveying mechanism 13, and a pressure plate mechanism 14. The upper end of the cutting table 10 is provided with a cutting groove 15 that runs vertically through it along a first direction. The first cutting mechanism 11 is located below the cutting table 10, and its cutting end passes upward through the cutting groove 15 and extends above it. The first horizontal conveying mechanism 12, the pressure plate mechanism 14, and the second horizontal conveying mechanism 13 are sequentially arranged above the cutting table 10 along a second direction perpendicular to the first direction, and the pressure plate mechanism 14 is located above the cutting groove 15. A limiting mechanism 16 for limiting the position of the end of the wood slat is provided between the pressure plate mechanism 14 and the second horizontal conveying mechanism 13. The limiting mechanism 16 is slidably arranged on the cutting table 10 along the first direction and can be connected and fixed to the cutting table 10 at any position on the sliding trajectory. Multiple limiting strips 17 are spaced apart along the second direction at the upper end of the cutting table 10 and arranged along the first direction. Adjacent limiting strips 17 form a receiving cavity for placing the wood slat.

[0048] In this embodiment, the position of the limiting mechanism 16 is adjusted in advance so that the distance between it and the cutting mechanism is equal to the required length of the wooden board. During cutting, wooden strips are placed in each receiving cavity on the cutting table 10 along the first direction. The first horizontal conveying mechanism 12 drives the wooden strips to slide forward in the receiving cavity along the first direction until the front end of the wooden strip abuts against the limiting mechanism 16. The first horizontal conveying mechanism 12 stops working, the pressure plate mechanism 14 presses down multiple wooden strips, and the cutting mechanism then cuts the multiple wooden strips one by one to obtain multiple cut wooden board pieces. The pressure plate mechanism 14 and the limiting mechanism 16 separate from the cut wooden board pieces, and the second horizontal conveying mechanism 13 drives the cut wooden board pieces forward to the end of the cutting table 10, thus completing the cutting operation of each wooden board piece. Then the above operation is repeated until all the wooden strips are cut. In this embodiment, the wooden board pieces can be collected manually or by setting up a device for collecting wooden board pieces.

[0049] like Figure 4 As shown, the first cutting mechanism 11 includes a cutting machine 110 and a linear motion assembly 111. The linear motion assembly 111 is mounted below the cutting table 10 via a fixed frame and is positioned on the fixed frame along a second direction. The cutting machine 110 is positioned above the linear motion assembly 111 and is connected to it via a transmission, with its blade passing upward through the cutting groove 15 and extending above it. The linear motion assembly 111 drives the cutting machine 110 to move along the second direction, causing the blade of the cutting machine 110 to move along the second direction within the cutting groove 15, thereby sequentially cutting multiple wooden strips. The linear motion assembly 111 can be easily implemented using existing linear drive devices, and will not be described in detail here.

[0050] like Figure 6 As shown, the pressure plate mechanism 14 includes a pressure plate 140 and a drive assembly. The pressure plate 140 is disposed above the cutting groove 15 along a first direction, and its lower end is provided with an elongated first notch 141 along a second direction. The blade extends into the first notch 141. The pressure plate 140 is drively connected to the drive assembly disposed on the cutting table 10, and the drive assembly drives the pressure plate 140 to move up and down. When it is necessary to press down the wooden strip, the drive assembly drives the pressure plate 140 to move downward until its lower end abuts against the wooden strip. At this time, the blade extends into the first notch 141 and moves within the first notch 141 under the drive of the linear motion assembly 111, thereby avoiding the pressure plate 140 from affecting the normal operation of the cutting machine 110. As one specific implementation method, the drive assembly includes two spaced-apart support frames 142. The upper end of the support frame 142 is provided with a first telescopic cylinder 143. The push rod of the first telescopic cylinder 143 is set downward. The two ends of the pressure plate 140 extend into the lower part of the support frame 142 and are connected to the push rods of the two first telescopic cylinders 143.

[0051] like Figure 7 As shown, the limiting mechanism 16 includes a sliding gantry 160, a positioning component, a lifting component, and multiple positioning plates 161, equal in number and corresponding one-to-one with the receiving cavities. The sliding gantry 160 is slidably disposed on the upper end of the cutting table 10 along a first direction and is connected and fixed to the upper end of the cutting table 10 via the positioning component. The positioning plates 161 are vertically disposed above the corresponding receiving cavities along a second direction. The multiple positioning plates 161 are spaced apart along the second direction and are drively connected to the lifting component disposed on the sliding gantry 160. The lifting component drives the positioning plates 161 to move up and down. By sliding the sliding gantry 160 along the first direction on the cutting table 10, the distance between the positioning plates 161 and the blade of the cutting machine 110 in the first direction is adjusted, which is the desired length of the wooden strip. Then, the upper end of the cutting table 10 is connected and fixed to the sliding gantry 160 via the positioning component. When the limiting mechanism 16 is working, the positioning plates 161 are driven to move up and down via the lifting component, thereby limiting the wooden strips. In one implementation, the lifting assembly includes two spaced-apart second telescopic cylinders 168. The cylinder body of the second telescopic cylinder 168 is connected to the sliding gantry 160, and its push rod is vertically downward and connected to a connecting plate. The positioning plates 161 are all connected to the connecting plate.

[0052] like Figure 7As shown, the upper end of the cutting table 10 is provided with two slide rails 162, both of which are arranged along the first direction, spaced apart along the second direction. A lower rack 163 is provided parallel to one side of the slide rail 162. A slide block 164 is slidably provided on the slide rail 162. The lower end of the sliding gantry 160 is respectively connected to the two slide blocks 164. The slide block 164 extends horizontally above the corresponding lower rack 163. Below it is an upper rack 165 corresponding to the lower rack 163. The lower rack 163 is vertically connected to a sliding rod 166 that passes through the slide block 164. A limiting frame is provided at the upper end of the slide block 164. A quick clamp 167 connected to the sliding rod 166 is provided on the limiting frame. When the quick clamp 167 locks the connecting rod, the lower rack 163 and the upper rack 165 mesh. The upper rack 165, the lower rack 163, the limiting frame, and the quick clamp 167 communicate to form the positioning component. By setting a lower rack 163 along the second direction on the cutting table 10, and setting an upper rack 165 above the lower rack 163 at the lower end of the slide 164, the opening and closing of the quick clamp 167 locks the connecting rod and the upper rack 165 at its lower end to move up and down. When the quick clamp 167 locks the connecting rod, the lower rack 163 and the upper rack 165 mesh, thus fixing the upper rack 165 and the corresponding lower rack 163, thereby achieving the connection and fixation between the slide 164 and the cutting table 10. The detachable fixing of the slide 164 and the cutting table 10 by the positioning assembly facilitates the adjustment of the distance between the positioning plate 161 and the blade of the cutting machine 110 in the first direction, which is the desired length of the wooden board piece.

[0053] like Figure 8As shown, the first horizontal conveying mechanism 12 includes an upper conveying unit 120, a lower conveying unit 121, and a lifting unit. The upper conveying unit 120 and the lower conveying unit 121 are respectively disposed on the upper and lower sides of the cutting groove 15. The upper end of the cutting table 10 is provided with a second notch 122 corresponding to the conveying surface of the lower conveying unit 121. The upper conveying unit 120 is connected to the upper end of the cutting table 10 through the lifting unit, and the lifting unit drives the upper conveying unit 120 to move up and down. In this embodiment, the second horizontal conveying mechanism 13 can adopt the same structure as the first horizontal conveying mechanism 12. When the first horizontal conveying mechanism 12 is not working, the lifting unit drives the upper conveying unit 120 to move upward to the upper limit position, and the lower conveying unit 121 supports the wooden strip above the second notch 122. When the first horizontal conveyor mechanism 12 needs to operate, the lifting unit drives the upper conveyor unit 120 to move downwards to its lower limit position. At this time, the upper conveyor unit 120 and the lower conveyor unit 121 clamp the wooden strip between them. When the upper conveyor unit 120 and the lower conveyor unit 121 start working, the wooden strip between them can be conveyed forward. In this embodiment, the upper conveyor unit 120 and the lower conveyor unit 121 can be existing belt linear conveyor devices, which will not be described in detail here.

[0054] The lifting unit includes two third telescopic cylinders 123 spaced apart on the upper end of the cutting table 10. The push rods of the third telescopic cylinders 123 are upwardly positioned and connected to lifting plates 124. The upper conveying unit 120 is connected to the two lifting plates 124 respectively. A limiting rod 125 is provided on each side of the lifting plate 124. The limiting rod 125 vertically penetrates the lifting plate 124 and is slidably connected to it. A limiting member 126 is provided at its upper end. A spring 127 is sleeved on the limiting rod 125. The upper and lower ends of the spring 127 abut against the limiting member 126 and the lifting plate 124 respectively. In this embodiment, to prevent the upper conveying unit 120 and the lower conveying unit 121 from locking the wooden strip between them when the first horizontal conveying mechanism 12 is working, thus preventing the wooden strip from moving forward when the upper conveying unit 120 and the lower conveying unit 121 start working, the upper conveying unit 120 is elastically connected to the cutting table 10 by a spring 127. Under the action of external force, the upper conveying unit 120 can move slightly up and down relative to the cutting table 10, thereby preventing the upper conveying unit 120 and the lower conveying unit 121 from locking the wooden strip between them.

[0055] Preferably, as another embodiment of the present invention, such as Figure 9As shown, the wood board conveying device 2 includes a workbench 20 and a third horizontal conveying mechanism 21, which is equal in number and corresponds one-to-one with the adhesive cutting device 5. The third horizontal conveying mechanism 21 is disposed on the workbench 20, and each of them is provided with a tray 22 for placing wood boards. The tray 22 is provided with a receiving groove, which is equal in number and corresponds one-to-one with the receiving cavity. The third horizontal conveying mechanism 21 drives its corresponding tray 22 to move between the unloading position of the first transfer device 3 and the loading position of the second transfer device 8.

[0056] In this embodiment, each of the third horizontal conveying mechanisms 21 on the wooden board conveying device 2 drives the corresponding tray 22 to move to the unloading position of the first transfer device 3, such as... Figure 9 As shown, the third horizontal conveying mechanism 21 drives the corresponding pallet 22 to move horizontally along the second direction. When one pallet 22 moves to the unloading position of the first transfer device 3, the first transfer device 3 transfers the wood strips cut on the wood strip slicing device 1 to the pallet 22. At this time, the other pallets 22 can be moved to the loading position of their corresponding second transfer device 8 by the third horizontal conveying mechanism 21, and the wood strips on the pallet 22 are transferred to the corresponding adhesive cutting device 5 by the second transfer device 8.

[0057] Preferably, as another embodiment of the present invention, such as Figure 10 As shown, the first transfer device 3 includes a fourth horizontal conveying mechanism 30, a lifting mechanism 31, and a pusher plate 32. The fourth horizontal conveying mechanism 30 is mounted above the worktable 20 via a bracket and is connected to the lifting mechanism 31 in a transmission manner. The fourth horizontal conveying mechanism 30 drives the lifting mechanism 31 to move along a first direction. The pusher plate 32 is vertically arranged above the worktable 20 along a second direction and is connected to the lifting mechanism 31 in a transmission manner. The lifting mechanism 31 drives the pusher plate 32 to move up and down.

[0058] In this embodiment, when it is necessary to transfer the cut wooden board pieces from the wooden board slicing device 1 to the tray 22, the fourth horizontal conveying mechanism 30 drives the lifting mechanism 31 and the pusher plate 32 to move towards the wooden board slicing device 1 until the pusher plate 32 moves to the rear of the cut wooden board pieces. The lifting mechanism 31 then drives the pusher plate 32 downward to near the cutting table 10. The fourth horizontal conveying mechanism 30 then drives the lifting mechanism 31 and the pusher plate 32 to move towards the wooden board piece conveying device 2. During the movement, the pusher plate 32 contacts the cut wooden board pieces and pushes them onto the worktable 20. The fourth horizontal conveying mechanism 30 and the lifting mechanism 31 can both be implemented using existing technology, and will not be described in detail here.

[0059] Preferably, as another embodiment of the present invention, such as Figure 11-14As shown, the adhesive cutting device 5 includes a first three-way conveying mechanism 50, a second cutting mechanism 51, and a glue spraying mechanism 52. The first three-way conveying mechanism 50 is disposed on the processing table 4. The second cutting mechanism 51 and the glue spraying mechanism 52 are both disposed above the processing table 4 and connected to the first three-way conveying mechanism 50. The first three-way conveying mechanism 50 drives the second cutting mechanism 51 and the glue spraying mechanism 52 to move horizontally along a first direction or a second direction, or drives the second cutting mechanism 51 to move up and down.

[0060] In this embodiment, a foam conveying device 6 is provided on the side of the processing table 4 near the first three-way conveying mechanism 50 to receive the foam fabric roll and convey the foam fabric to the processing table 4. The foam conveying device 6 can be an existing unwinding device. The foam conveying device 6 horizontally conveys the foam fabric onto the processing table 4, with the free end of the foam fabric located above the processing table 4. When the bonding and cutting device 5 is working, the foam conveying device 6 first starts to release the foam fabric, and at the same time, the second transfer device 8 is connected to the end of the foam fabric and drives the foam fabric to move along the second direction to the upper end of the processing table 4, thereby horizontally laying the foam fabric on the upper end of the processing table 4. Then, the foam conveying device 6 stops releasing the foam fabric, and the second transfer device 8 also separates from the foam fabric. Then, the first three-way conveying mechanism 50 drives the second cutting mechanism 51 and the glue spraying mechanism 52 to move above the foam fabric on the processing table 4. At this time, the cutting end of the second cutting mechanism 51 is located above the foam fabric, and the glue spraying mechanism 52 begins to spray glue onto the foam fabric. During the spraying process, the first three-way conveying mechanism 50 drives the glue spraying mechanism 52 to move horizontally to evenly spray glue onto the foam fabric. After the glue is sprayed, multiple wooden boards are placed horizontally in a rectangular distribution on the foam fabric through the second transfer device 8, with gaps between adjacent wooden boards. After the wooden boards and foam fabric are bonded, the first three-way conveying mechanism 50 drives the second cutting mechanism 51 to move downward so that its cutting end can cut the foam fabric on the processing table 4. The first three-way conveying mechanism 50 drives the cutting mechanism to move horizontally, cutting the foam fabric along the gaps between adjacent wooden boards, and simultaneously cutting the foam fabric at the top of the processing table 4 from the foam fabric on the unwinding device. After the cutting is completed, the processing of multiple flexible composite packaging protective boards is finished. Finally, the processed protective plate is transferred from the second transfer device 8 to the finished product collection and transportation device 7.

[0061] like Figures 12-13As shown, the first three-way conveying mechanism 50 includes a first linear moving unit 500, a second linear moving unit 501, a mounting frame 502, a moving bracket 503, and a first lifting unit 504. The first linear moving unit 500 is disposed on the upper end of the processing table 4. The second linear moving unit 501 is disposed above and connected to the first linear moving unit 500. The first linear moving unit 500 drives the second linear moving unit 501 to move horizontally in a first direction. The mounting frame 502 is connected to the second linear moving unit 501. The second linear moving unit 501 drives the mounting frame 502 to move horizontally in a second direction. The glue spraying mechanism 52 is connected to the mounting frame 502. The first lifting unit 504 is disposed on the mounting frame 502. The moving bracket 503 is slidably connected to the mounting frame 502. The second cutting mechanism 51 is connected to the first lifting unit 504. The first lifting unit 504 drives the second cutting mechanism 51 to move up and down. The second cutting mechanism 51 and the glue spraying mechanism 52 are moved horizontally in the first and second directions respectively by the first linear movement unit 500 and the second linear movement unit 501. This allows the second cutting mechanism 51 and the glue spraying mechanism 52 to move horizontally to any position above the foam cloth on the processing table 4. At the same time, the first lifting unit 504 drives the moving bracket 503 and the second cutting mechanism 51 on it to move up and down, adjusting the height of the cutter of the second cutting mechanism 51 and preventing the cutter of the second cutting mechanism 51 from contacting the foam cloth when the first linear movement unit 500 and the second linear movement unit 501 drive the glue spraying mechanism 52 to move horizontally. The first linear movement unit 500, the second linear movement unit 501, the first lifting unit 504, the second cutting mechanism 51 and the glue spraying mechanism 52 can be implemented using existing technology, and their specific structures will not be described in detail here.

[0062] Preferably, in another embodiment of the present invention, the second transfer device 8 includes a second three-way conveying mechanism 80 and an adsorption mechanism 81. The second three-way conveying mechanism 80 is spaced apart from the first three-way conveying mechanism 50 along the second direction, and the second three-way conveying mechanism 80 is close to the foam conveying device 6. The adsorption mechanism 81 is disposed above the processing table 4 and connected to the second three-way conveying mechanism 80. The wooden board conveying device 2 and the finished product collection and transportation device 7 are respectively disposed on both sides of the processing table 4 in the first direction. The second three-way conveying mechanism 80 drives the adsorption mechanism 81 to move up and down, or to move horizontally along the first and second directions. The adsorption mechanism 81 can move along the first direction to above the wooden board conveying device 2 or the finished product collection and transportation device 7.

[0063] In this embodiment, the adsorption mechanism 81 is moved horizontally along the second direction to above the free end of the foam fabric by the second three-way conveying mechanism 80. The second three-way conveying mechanism 80 then lowers the adsorption mechanism 81 to the free end where it adsorbs the foam fabric. This allows the foam fabric to be moved horizontally from the foam conveying device 6 to the processing table 4, while the adsorption mechanism 80 moves the foam fabric above the processing table 4. During the processing of flexible composite packaging protective panels, to improve overall processing efficiency and quality, a wooden board conveying device 2 for conveying wooden boards and a finished protective panel collection device for collecting the processed protective panels are respectively installed on both sides of the processing table 4. Therefore, in this embodiment, the adsorption mechanism 81 is moved horizontally along the first direction to above the wooden board conveying device 2 and the finished product collection and transportation device 7 by the second three-way conveying mechanism 80, and then the adsorption mechanism 81 is moved up and down to adsorb the wooden boards, transferring the wooden boards from the wooden board conveying device 2 to the processing table 4, or transferring the processed finished products from the processing table 4 to the finished product collection and transportation device 7.

[0064] like Figure 14As shown, the second three-way conveying mechanism 80 includes a third linear motion unit 800, a fourth linear motion unit 801, a fifth linear motion unit 802, and a second lifting unit 803. The third linear motion unit 800 is disposed on the upper end of the processing table 4. The fourth linear motion unit 801 is disposed above and connected to the first linear motion unit 500. The third linear motion unit 800 drives the fourth linear motion unit 801 to move horizontally along a second direction. The second lifting unit 803 is connected to the fourth linear motion unit 801. The fourth linear motion unit 801 drives the second lifting unit 803 to move horizontally along a first direction. The fifth linear motion unit 802 is connected to the second lifting unit 803. The second lifting unit 803 drives the fifth linear motion unit 802 to move up and down. The adsorption mechanism 81 is connected to the fifth linear motion unit 802. The fifth linear motion unit 802 drives the adsorption mechanism 81 to move horizontally along the first direction. The fourth linear motion unit 801 and the fifth linear motion unit 802 drive the adsorption mechanism 81 to move horizontally along the first direction, allowing the adsorption mechanism 81 to move horizontally to both sides of the processing table 4 in the first direction. The wooden board conveying device 2 and the protective board finished product collecting device are respectively positioned on both sides of the processing table 4 in the first direction. This allows the adsorption mechanism 81 to adsorb the wooden boards on the wooden board conveying device 2 and move them above the processing table 4, or to adsorb the processed protective boards and move them to the protective board finished product collecting device. The third linear motion unit 800, the fourth linear motion unit 801, the fifth linear motion unit 802, and the second lifting unit 803 can be implemented using existing technology, and their specific structures will not be described further here.

[0065] Preferably, in another embodiment of the present invention, the adsorption mechanism 81 includes a connecting frame 810 and a group of suction nozzles spaced apart above the processing table 4 along the second direction. The connecting frame 810 is connected to the second three-way conveying mechanism 80, and the suction nozzle group includes a plurality of suction nozzles 811 spaced apart along the second direction. All suction nozzles 811 are connected to the connecting frame 810.

[0066] In this embodiment, two sets of suction nozzles can be used to hold the free ends of the foam fabric on the unwinding device, or to hold two rows of wooden boards spaced apart along the second direction. Simultaneously, they can also hold the wooden boards of multiple protective panels arranged side-by-side in the first direction. This allows for the one-to-one processing of multiple finished products arranged side-by-side along the first direction from the two rows of wooden boards. The suction nozzle 811 connects to an external vacuum device, which can be achieved using existing technology; its specific structure will not be described further here.

[0067] Preferably, as another embodiment of the present invention, such as Figures 15-16As shown, the finished product collection and transportation device 7 includes a mobile trolley 70, a drive mechanism 71, two first support plates 72, and an even number of second support plates 73. The upper end of the mobile trolley 70 has multiple vertical rods 74 arranged in a rectangular array. The cross-section of each vertical rod 74 is cross-shaped. The two first support plates 72 are respectively disposed on both sides of the multiple vertical rods 74 and are connected to the drive mechanism 71 disposed on the mobile trolley 70. The second support plates 73 are arranged perpendicularly to the first support plates 72. A second support plate 73 is provided between any two adjacent rows of vertical rods 74. The two ends of the second support plate 73 are respectively connected to two first support plates 72. Two adjacent second support plates 73 form a storage position for placing protective plates.

[0068] In this embodiment, the first support plate 72 is horizontally arranged along the second direction, and two adjacent second support plates 73 form storage positions for placing protective panels. Multiple pre-processed flexible composite packaging protective panels can be placed side-by-side along the length of the second support plate 73 at these storage positions. The two wooden pieces of each pre-processed protective panel are spaced apart along the length of the first support plate 72. Simultaneously, in this embodiment, multiple vertical rods 74 arranged in a rectangular array are provided. The smallest rectangle formed between the vertical rods 74 has a cross-shaped cross-section, thus limiting the four right angles of the wooden pieces. The pre-processed flexible composite packaging protective panels are placed horizontally one by one at the multiple storage positions. Multiple pre-processed flexible composite packaging protective panels are placed side-by-side along the length of the second support plate 73 at each storage position, allowing the pre-processed flexible composite packaging protective panels to be stacked layer by layer on the finished product collection and transportation device 7. To ensure that the collection surface of the finished product collection and transportation device 7 is at the same height, after each layer of processed protective plates is placed, the first support plate 72 and the second support plate 73 above it are lowered by the drive mechanism 71. The lowering height is the same as the height of one protective plate. This ensures that the top of the uppermost protective plate placed on the second support plate 73 is always at the same height, facilitating the collection of the protective plates by the finished product collection and transportation device 7. The protective plates are stacked on top of each other on the finished product collection and transportation device 7. When the first support plate 72 and the second support plate 73 have lowered to their extreme positions, the finished product collection and transportation device 7 is full of protective plates, at which point the moving trolley 70 can be pushed away.

[0069] Preferably, as another embodiment of the present invention, such as Figure 17As shown, it also includes a controller and an alarm. Each of the storage positions is provided with two sets of protective plate sensing mechanisms spaced vertically. The protective plate sensing mechanism includes an infrared transmitter 75 and an infrared receiver 76. The infrared transmitter 75 and the infrared receiver 76 are spaced apart along the length direction of the second support plate 73. The infrared transmitter 75, the infrared receiver 76, the protective plate sensing mechanism, the alarm and the drive mechanism 71 are respectively electrically connected to the controller.

[0070] In this embodiment, two sets of protective plate sensing mechanisms are provided at vertical intervals at each storage position. The upper protective plate sensing mechanism is located above the collection surface to detect whether there is a protective plate on the collection surface. When a protective plate is detected, it means that a new protective plate has been placed on the collection surface. When all the protective plate sensing mechanisms above the storage positions have detected new protective plates, it means that one layer of protective plates has been collected. At this time, the controller can control the drive mechanism 71 to work, driving the first moving plate, the second moving plate, and the multiple protective plates above them to move down by the height of one protective plate. The protective plate sensing mechanism below the storage position is used to detect the extreme position of the first support plate 72 and the second support plate 73 when they descend. When it detects a protective plate, it means that the first support plate 72 and the second support plate 73 have descended to the extreme position. At this time, the protective plates on the collection and transportation device have been collected. At this time, the controller will trigger the alarm to remind the staff to handle the situation in time. The protective plate sensing mechanism uses an infrared transmitter 75 and an infrared receiver 76. The infrared transmitter 75 and the infrared receiver 76 are spaced apart between the two first support plates 72 along the length of the second support plate 73. When there is no protective plate between them, the infrared receiver 76 receives the infrared light emitted by the infrared transmitter 75 and sends a signal to the controller. However, when there is a protective plate between them, the infrared light emitted by the infrared transmitter 75 is blocked by the protective plate. At this time, the infrared receiver 76 cannot receive the infrared light emitted by the infrared transmitter 75 and sends a signal to the controller.

[0071] Although embodiments of the present invention have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for the present invention. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, the present invention is not limited to the specific details and embodiments shown and described herein.

Claims

1. A flexible composite packaging protective board production equipment, characterized in that, include: A wooden strip slicing device (1) is provided on one side with a wooden strip conveying device (2). Above the wooden strip slicing device (1) and the wooden strip conveying device (2) is a first transfer device (3) that transfers the wooden strips cut on the wooden strip slicing device (1) to the wooden strip conveying device (2). A processing table (4) is provided with an adhesive cutting device (5) for bonding templates and foam and cutting foam. Around the adhesive cutting device (5) are foam conveying devices (6) for conveying foam to it and finished product collection and transportation devices (7) for collecting finished products. Above the wooden board conveying device (2), the adhesive cutting device (5) and the finished product collection and transportation device (7) are a second transfer device (8) for transferring wooden boards from the wooden board conveying device (2) to the adhesive cutting device (5), transferring finished products processed on the adhesive cutting device (5) to the finished product collection and transportation device (7), and moving foam moving devices on the foam conveying device (6) to the processing table (4). The finished product collection and transportation device (7) includes a mobile trolley (70), a drive mechanism (71), two first support plates (72), and an even number of second support plates (73). The upper end of the mobile trolley (70) has multiple vertical rods (74) arranged in a rectangular array. The cross-section of the vertical rods (74) is cross-shaped. The two first support plates (72) are respectively arranged on both sides of the multiple vertical rods (74) and are connected to the drive mechanism (71) arranged on the mobile trolley (70). The second support plates (73) are arranged perpendicular to the first support plates (72). The second support plates (73) are provided between any two adjacent rows of vertical rods (74). The two ends of the second support plates (73) are respectively connected to the two first support plates (72). The two adjacent second support plates (73) form a storage position for placing the protective plate. The wood slat slicing device (1) includes a cutting table (10), a first cutting mechanism (11), a first horizontal conveying mechanism (12), a second horizontal conveying mechanism (13), and a pressure plate mechanism (14). The upper end of the cutting table (10) is provided with a cutting groove (15) that runs vertically through it along a first direction. The first cutting mechanism (11) is located below the cutting table (10), and its cutting end passes upward through the cutting groove (15) and extends above it. The first horizontal conveying mechanism (12), the pressure plate mechanism (14), and the second horizontal conveying mechanism (13) are sequentially arranged above the cutting table (10) along a second direction perpendicular to the first direction, and the pressure plate mechanism (14) is located above the cutting groove (15). A limiting mechanism (16) for limiting the position of the end of the wooden strip is provided between the pressure plate mechanism (14) and the second horizontal conveying mechanism (13). The limiting mechanism (16) is slidably disposed on the cutting table (10) along the first direction and can be connected and fixed to the cutting table (10) at any position of the sliding trajectory. Multiple limiting strips (17) are provided at intervals along the second direction on the upper end of the cutting table (10) along the first direction. A receiving cavity for placing the wooden strip is formed between adjacent limiting strips (17).

2. The flexible composite packaging protective board production equipment as described in claim 1, characterized in that, At least two sets of adhesive cutting devices (5) are provided on the processing table (4). The adhesive cutting device (5) is surrounded by the corresponding adhesive cutting device (5), foam conveying device (6), finished product collection and transportation device (7) and second transfer device (8).

3. The flexible composite packaging protective board production equipment as described in claim 1, characterized in that, The wood board conveying device (2) includes a workbench (20) and a third horizontal conveying mechanism (21) that is equal in number and corresponds one-to-one with the adhesive cutting device (5). The third horizontal conveying mechanism (21) is set on the workbench (20) and is provided with a tray (22) for placing wood boards. The tray (22) is provided with a receiving slot that is equal in number and corresponds one-to-one with the receiving cavity. The third horizontal conveying mechanism (21) drives the corresponding tray (22) to move between the unloading position of the first transfer device (3) and the loading position of the second transfer device (8).

4. The flexible composite packaging protective board production equipment as described in claim 3, characterized in that, The first transfer device (3) includes a fourth horizontal conveying mechanism (30), a lifting mechanism (31) and a pusher plate (32). The fourth horizontal conveying mechanism (30) is mounted above the worktable (20) by a bracket and is connected to the lifting mechanism (31) in a transmission manner. The fourth horizontal conveying mechanism (30) drives the lifting mechanism (31) to move along a first direction. The pusher plate (32) is vertically arranged above the worktable (20) along a second direction and is connected to the lifting mechanism (31) in a transmission manner. The lifting mechanism (31) drives the pusher plate (32) to move up and down.

5. A flexible composite packaging protective board production equipment as described in claim 1 or 2, characterized in that, The adhesive cutting device (5) includes a first three-way conveying mechanism (50), a second cutting mechanism (51), and a glue spraying mechanism (52). The first three-way conveying mechanism (50) is disposed on the processing table (4). The second cutting mechanism (51) and the glue spraying mechanism (52) are both disposed above the processing table (4) and connected to the first three-way conveying mechanism (50). The first three-way conveying mechanism (50) drives the second cutting mechanism (51) and the glue spraying mechanism (52) to move horizontally along the first direction or the second direction, or drives the second cutting mechanism (51) to move up and down.

6. The flexible composite packaging protective board production equipment as described in claim 5, characterized in that, The second transfer device (8) includes a second three-way conveying mechanism (80) and an adsorption mechanism (81). The second three-way conveying mechanism (80) and the first three-way conveying mechanism (50) are spaced apart along the second direction, and the second three-way conveying mechanism (80) is close to the foam conveying device (6). The adsorption mechanism (81) is located above the processing table (4) and connected to the second three-way conveying mechanism (80). The wood board conveying device (2) and the finished product collection and transportation device (7) are respectively located on both sides of the processing table (4) in the first direction. The second three-way conveying mechanism (80) drives the adsorption mechanism (81) to move up and down, or to move horizontally along the first and second directions. The adsorption mechanism (81) can move along the first direction to above the wood board conveying device (2) or the finished product collection and transportation device (7).

7. The flexible composite packaging protective board production equipment as described in claim 6, characterized in that, The adsorption mechanism (81) includes a connecting frame (810) and a group of suction nozzles spaced apart above the processing table (4) along a second direction. The connecting frame (810) is connected to the second three-way conveying mechanism (80). The suction nozzle group includes a plurality of suction nozzles (811) spaced apart along a second direction. All suction nozzles (811) are connected to the connecting frame (810).

8. The flexible composite packaging protective board production equipment as described in claim 1, characterized in that, It also includes a controller and an alarm. Each of the storage positions is provided with two sets of protective plate sensing mechanisms spaced vertically. The protective plate sensing mechanism includes an infrared transmitter (75) and an infrared receiver (76). The infrared transmitter (75) and the infrared receiver (76) are spaced apart along the length of the second support plate (73). The infrared transmitter (75), the infrared receiver (76), the protective plate sensing mechanism, the alarm and the drive mechanism (71) are electrically connected to the controller.

Images