Panel packaging apparatus

Abstract

The application relates to a plate packaging equipment, and belongs to the technical field of plate production, to solve the problems of easy falling of laid isolation pads and low packaging efficiency in the prior art. The application provides a plate packaging equipment which comprises support columns symmetrically arranged on the two sides of a plate, two one-way transmission assemblies, a guiding assembly and two groups of folding assemblies. A support plate is arranged on the sliding table of a first linear moving mechanism, a rotating shaft is rotatably connected to the support plate, the two one-way transmission assemblies are arranged on the same rotating shaft, and the two one-way transmission assemblies are used for driving the one-way rotation of a unwinding shaft. First toothed plates and second toothed plates distributed in an up-down staggered mode are arranged above the support columns, the first toothed plates and the second toothed plates are respectively in meshing connection with corresponding one-way transmission assemblies. A sliding plate is arranged on the sliding table, the guiding assembly is connected with the sliding plate. A support is arranged between the two groups of support columns, two mounting plates are arranged on the side walls of the support, a turnover shaft is arranged between the two mounting plates, and the two groups of folding assemblies are symmetrically arranged on corresponding turnover shafts.

Description

Technical Field

[0001] This application relates to the technical field of sheet metal production, and more particularly to a sheet metal packaging device. Background Technology

[0002] In the production process of furniture panels, the processed panels typically need to be stacked and packaged for warehousing and transportation. To prevent excessive adhesion between adjacent panels due to close contact, which could make subsequent handling difficult, and to avoid scratches or damage caused by direct contact between the panel surfaces, spacers are usually placed between adjacent panels during production. Furthermore, to protect the entire stack of panels from external environmental factors or collisions during transportation, the stacked panels are folded and wrapped with outer cardboard for overall protection.

[0003] Currently, the installation of these isolation mats largely relies on manual labor. However, this increases the difficulty of operation and reduces overall packaging efficiency for large-sized boards. The existing single-sheet installation of isolation mats is prone to misalignment, especially during board loading, where the mats easily slip off. Furthermore, the folding and wrapping of the outer packaging cardboard typically requires multiple people working together, further limiting the automation level and production efficiency of the furniture board packaging process. Summary of the Invention

[0004] One of the objectives of this application is to provide a board packaging device to solve the problems in the prior art where the laying of the isolation pad is prone to slipping and the folding and wrapping of the outer packaging cardboard requires multiple people to work together. To achieve the above objectives, the technical solution adopted in this application is as follows: According to a first aspect of this application, this application provides a sheet packaging equipment, including pillars symmetrically arranged on both sides of the sheet, two unidirectional transmission components, a guide component, and two sets of folding components. A first linear motion mechanism is provided on the two pillars located on the same side. A support plate is provided on the slide of the first linear motion mechanism, and a rotatable shaft is provided on the support plate. One end of the shaft is provided with a three-grip chuck, and both ends of the unwinding shaft are respectively connected to the three-grip chuck. The two unidirectional transmission components are arranged side-by-side on the shaft, and are used to drive the unwinding shaft to rotate unidirectionally. A first toothed plate and a second toothed plate are provided above the pillars, staggered vertically, and are respectively engaged with the corresponding unidirectional transmission components. A slide plate is provided on the slide, and the guide component is connected to the slide plate. A bracket is provided between the two sets of pillars, and two mounting plates are provided on the sidewall of the bracket. A flipping shaft is provided between the two mounting plates. The two sets of folding components are symmetrically arranged on the corresponding flipping shafts for flipping and folding the packaging paperboard.

[0005] Based on the above-mentioned technical means, the isolation pad can be continuously laid on the board, effectively preventing it from falling off. The mechanized laying process improves the overall packaging efficiency. In addition, the folding component can also fold and press the outer packaging cardboard, which helps to pack quickly.

[0006] In some optional embodiments, the unidirectional transmission assembly includes a bushing, a support ring, a toothed ring, and a plurality of pawls, wherein the bushing is fixedly disposed on the rotating shaft; the support ring is fixedly connected to the bushing; the toothed ring is sleeved on the outside of the support ring and rotatably connected to it, and a plurality of teeth are evenly distributed on the inner wall of the toothed ring, and the toothed ring is meshed with the first toothed plate or the second toothed plate; the plurality of pawls are evenly distributed circumferentially on the outer wall of the bushing and are hinged to the bushing by a first spring, and the pawls and the teeth engage unidirectionally.

[0007] Based on the aforementioned technical means, the unwinding shaft can maintain rotation in the same direction throughout its left and right movements using a unidirectional transmission assembly, thereby achieving continuous unwinding of the isolation pad. Unwinding occurs as the unwinding shaft moves, and the isolation pad is laid on the board; unwinding stops when the unwinding shaft stops, thus preventing the isolation pad from becoming too long.

[0008] In some optional embodiments, the guiding assembly includes a second linear motion mechanism and two guide rods, wherein the second linear motion mechanism is laterally disposed on the slide plate and slidably connected to two slides; the two guide rods are symmetrically disposed, with their ends respectively connected to the corresponding slides.

[0009] According to the above-mentioned technical means, the isolation pad passes between two guide rods, and the two guide rods guide the isolation pad to ensure the flatness of the laying.

[0010] In some optional embodiments, the guide rod is provided with a first groove, a slider is slidably connected in the first groove, a second spring and a blade are respectively provided on the two side walls of the slider, and magnetic strips are respectively provided above and below the blade.

[0011] According to the above-mentioned technical means, after the installation is completed, the two guide rods are driven to move relative to each other, and the magnetic strips on the two guide rods approach each other and attract each other quickly, so as to drive the blade out of the groove and cut the isolation pad.

[0012] In some optional embodiments, the folding assembly includes a first flip plate, a support shaft, a second flip plate, and a driving member, wherein the first flip plate is fixedly connected to the flip shaft, and a second groove is provided at one end of the first flip plate away from the flip shaft, and the support shaft is disposed in the second groove; the second flip plate is rotatably connected to the support shaft, and a push plate is provided on the side wall of the second flip plate; the driving member is hinged to the first flip plate, and its output end is hinged to the push plate.

[0013] Based on the above-mentioned technical means, the cardboard can be quickly folded using folding components, enabling comprehensive packaging of the board material and improving packaging efficiency.

[0014] In some alternative embodiments, the ends of the first toothed plate and the second toothed plate are provided with connecting plates, which are mounted on the support via pads.

[0015] The beneficial effects of this application are: (1) During the reciprocating movement of the winding roller, with the help of the unidirectional transmission component and the cooperation of the first toothed plate and the second toothed plate, it always maintains unidirectional rotation, so as to realize the stable unwinding of the isolation pad. The reciprocating winding roller evenly lays the isolation pad on the surface of the board, forming a continuous serpentine layout, which can both isolate the board surface and wrap the side wall of the board, effectively preventing the isolation pad from slipping.

[0016] (2) This application uses a folding component to fold the packaging cardboard into a U-shape and a rectangular frame in sequence. The entire process is automated and requires no manual intervention, thereby improving the efficiency of packaging.

[0017] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the sheet metal packaging equipment provided in the embodiments of this application; Figure 2 This is a schematic diagram of the structure of a unidirectional transmission assembly provided in an embodiment of this application; Figure 3 A front view of the sheet metal packaging equipment provided in an embodiment of this application; Figure 4 A schematic diagram of a folding component provided in an embodiment of this application; Figure 5 A schematic diagram of the bootloader component provided in an embodiment of this application; Figure 6 This is a schematic diagram of the structure in this application where the pivot rotates when the support plate moves to the right; Figure 7 This is a schematic diagram of the structure in this application where the pivot rotates when the support plate moves to the left; Figure 8 This is a schematic diagram of the structure in this application where the first flipping plate folds the packaging cardboard into a U-shape.

[0019] Figure label: 1. Support column; 2. One-way transmission assembly; 3. Guide assembly; 4. Folding assembly; 5. First linear movement mechanism; 6. Three-grip chuck; 7. First toothed plate; 8. Second toothed plate; 9. Flipping shaft; 10. Support plate; 11. Rotating shaft; 12. Slide plate; 13. Bracket; 14. Mounting plate; 15. Blade; 16. Magnetic strip; 17. Connecting plate; 18. Pad plate; 21. Bushing; 22. Support ring; 23. Toothed ring; 24. Pawl; 25. Tooth; 26. First spring; 31. Second linear movement mechanism; 32. Guide rod; 321. First groove; 33. Slider; 34. Second spring; 41. First flipping plate; 42. Support shaft; 43. Second flipping plate; 44. Drive component; 45. Push plate. Detailed Implementation

[0020] The embodiments of this application will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be understood that the preferred embodiments are only for illustrating this application and are not intended to limit the scope of protection of this application.

[0021] It should be noted that the terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses and methods consistent with some aspects of this application as detailed in the appended claims.

[0022] In some embodiments, this application provides a board packaging equipment that can be applied in board production workshops. This equipment can automatically lay out isolation mats and fold and press the packaging cardboard to improve packaging efficiency.

[0023] Next, see Figures 1-7 The following describes some embodiments of the sheet metal packaging equipment provided in this application.

[0024] In some embodiments, see Figures 1-7This application provides a sheet packaging equipment, including pillars 1 symmetrically arranged on both sides of the sheet, two one-way transmission components 2, a guide component 3, and two sets of folding components 4. A first linear movement mechanism 5 is provided on the two pillars 1 on the same side. A support plate 10 is provided on the slide of the first linear movement mechanism 5. A rotatable shaft 11 is provided on the support plate 10. A three-grip chuck 6 is provided at one end of the shaft 11. The two ends of the unwinding shaft are respectively connected to the three-grip chuck 6.

[0025] It should be noted that the pillar 1 described in this embodiment is provided with four pillars, which support the first linear movement mechanism 5. The first linear movement mechanism 5 can be a lead screw pair structure, which can drive the support plate 10 to move in the opposite direction along the straight line of the plate.

[0026] Furthermore, the two three-jaw chucks 6 are arranged opposite each other. The three-jaw chucks 6 are automatic centering clamping mechanisms. The three jaws of the three-jaw chucks 6 will move synchronously towards the center to achieve rapid fixation of the unwinding and rewinding shafts. The specific structure and working principle of the three-jaw chucks 6 are existing technologies and will not be described in detail in this application.

[0027] Two one-way transmission components 2 are arranged side by side on the rotating shaft 11. The two one-way transmission components 2 are used to drive the unwinding shaft to rotate in one direction. Above the support column 1, there are first toothed plates 7 and second toothed plates 8 that are staggered vertically. The first toothed plates 7 and second toothed plates 8 are respectively meshed with the corresponding one-way transmission components 2.

[0028] In the embodiments of this application, the first toothed plate 7 and the second toothed plate 8 are respectively disposed on the upper and lower sides of the one-way transmission assembly 2. The first toothed plate 7 is engaged with the outer one-way transmission assembly 2, and the second toothed plate 8 is engaged with the inner one-way transmission assembly 2. The two one-way transmission assemblies 2 have the same structure. See [reference needed]. Figure 6 and Figure 7 When the support plate 10 moves to the right or left along the length of the plate, the first toothed plate 7 and the second toothed plate 8 work together to drive the rotating shaft 11 to rotate clockwise, thereby enabling the unwinding of the isolation pad.

[0029] The slide table is equipped with a slide plate 12, the guide component 3 is connected to the slide plate 12, the support 13 is provided between the two sets of support columns 1, the side wall of the support 13 is provided with two mounting plates 14, the two mounting plates 14 are provided with a flip shaft 9, and the two sets of folding components 4 are symmetrically arranged on the corresponding flip shaft 9. The folding components 4 are used to flip and fold the packaging cardboard.

[0030] In the embodiments of this application, the guide component 3 is used to guide the isolation pad to ensure the flatness of the isolation pad. The guide component 3 can also cut the isolation pad. The flip shaft 9 is connected to the drive mechanism. The drive mechanism can drive the two flip shafts 9 to rotate 90 degrees in opposite directions, thereby driving the folding component 4 to rotate, so as to fold the flat cardboard into a U-shape first, and then into a rectangular frame to achieve packaging of the board.

[0031] Furthermore, the bracket 13 is used to hold packaging cardboard and sheets, and the size of the bracket 13 is smaller than the size of the sheets.

[0032] To clearly illustrate the above embodiment, in some embodiments, see [link to previous embodiment]. Figure 2 The one-way transmission assembly 2 includes a bushing 21, a support ring 22, a toothed ring 23, and multiple pawls 24. The bushing 21 is fixedly mounted on the rotating shaft 11, the support ring 22 is fixedly connected to the bushing 21, the toothed ring 23 is sleeved on the outside of the support ring 22 and rotatably connected to it, and multiple teeth 25 are evenly distributed on the inner wall of the toothed ring 23. The toothed ring 23 is meshed with the first toothed plate 7 or the second toothed plate 8. Multiple pawls 24 are evenly distributed on the outer wall of the bushing 21 in the circumferential direction and are hinged to the bushing 21 by the first spring 26. The pawls 24 and the teeth 25 mesh unidirectionally.

[0033] It should be noted that the first toothed plate 7 is engaged with the outer toothed ring 23, the second toothed plate 8 is engaged with the inner toothed ring 23, the outer wall of the bushing 21 is provided with a hinge shaft, and the pawl 24 is rotatably connected to the hinge shaft.

[0034] Specifically, see Figure 6 When the first linear moving mechanism 5 drives the support plate 10 to the right (see...) Figure 6 When the support plate 10 moves in the d1 direction, under the meshing engagement of the first toothed plate 7, the outer toothed ring 23 rotates clockwise. At this time, the pawl 24 is engaged between two adjacent teeth 25, which drives the bushing 21 to rotate. The bushing 21 drives the rotating shaft 11 to rotate clockwise, and the unwinding shaft rotates accordingly to realize the unwinding operation. At the same time, under the meshing engagement of the second toothed plate 8, the inner toothed ring 23 rotates counterclockwise. At this time, the pawl 24 can slide on the tooth surface of the teeth 25, so it will not drive the bushing 21 to rotate. Therefore, when the support plate 10 moves to the right, the outer one-way rotating component 2 drives the rotating shaft 11 to rotate clockwise.

[0035] Based on this, see Figure 7 When the first linear moving mechanism 5 drives the support plate 10 to move to the left (see...) Figure 7In the d2 direction, under the meshing of the first toothed plate 7, the outer toothed ring 23 is driven to rotate counterclockwise. At this time, the pawl 24 can slide on the tooth surface of the tooth 25 and will not drive the bushing 21 to rotate. Under the meshing of the second toothed plate 8, the inner toothed ring 23 rotates clockwise. At this time, the pawl 24 is stuck between two adjacent teeth 25 and can drive the bushing 21 to rotate. The bushing 21 drives the rotating shaft 11 to rotate clockwise. At this time, the unwinding shaft rotates accordingly. It can be seen that when the support plate 10 moves to the left, the inner one-way rotating component 2 drives the rotating shaft 11 to rotate clockwise.

[0036] For example, during the back-and-forth laying of the isolation mat, the unwinding shaft moves back and forth. With the cooperation of the first toothed plate 7, the second toothed plate 8, and the two one-way transmission components 2, the unwinding shaft always rotates clockwise, thereby realizing the unwinding of the isolation mat and facilitating the neat laying of the isolation mat.

[0037] In some embodiments, see Figure 5 The guide assembly 3 includes a second linear motion mechanism 31 and two guide rods 32. The second linear motion mechanism 31 is laterally arranged on the slide plate 12 and slidably connected to two slides. The two guide rods 32 are symmetrically arranged, and their two ends are respectively connected to the corresponding slides.

[0038] It should be noted that the second linear movement mechanism 31 is a lead screw pair structure. The two slides move in opposite directions, thereby driving the two guide rods 32 to move in opposite directions. During the laying of the isolation mat, it can prevent the isolation mat from deflecting and ensure the flatness of the isolation mat.

[0039] Furthermore, such as Figure 5 As shown, the guide rod 32 is provided with a first groove 321, and a slider 33 is slidably connected in the first groove 321. The two side walls of the slider 33 are respectively provided with a second spring 34 and a blade 15. Magnetic strips 16 are provided above and below the blade 15.

[0040] It should be noted that when the second spring 34 is in its natural state, the two blades 15 are respectively hidden in the corresponding first grooves 321. When the two guide rods 32 move closer to each other, the two magnetic strips 16 arranged opposite each other have a magnetic attraction, thereby driving the blades 15 to move out of the first grooves 321 to cut the isolation pad.

[0041] In some alternative embodiments, such as Figure 4As shown, the folding assembly 4 includes a first flip plate 41, a support shaft 42, a second flip plate 43, and a driving member 44. The first flip plate 41 is fixedly connected to the flip shaft 9. The end of the first flip plate 41 away from the flip shaft 9 is provided with a second groove. The support shaft 42 is disposed in the second groove. The second flip plate 43 is rotatably connected to the support shaft 42. The side wall of the second flip plate 43 is provided with a push plate 45. The driving member 44 is hinged on the first flip plate 41, and its output end is hinged to the push plate 45.

[0042] It should be noted that the first flipping plate 41 is an L-shaped plate, the second flipping plate 43 is a straight plate, and the driving component 44 can be an electric push rod. By driving the flipping shaft 9 to rotate 90 degrees, the first flipping plate 41 can be brought into contact with the side wall of the stacked plates. At this time, see Figure 8 The packaging cardboard is folded into a U-shaped board. The second flipping plate 43 can be rotated 90 degrees by the drive component 44, thereby folding the packaging cardboard into a rectangular frame structure to achieve packaging of the board.

[0043] Furthermore, the first flip plate 41 can be configured as a retractable structure, thereby enabling it to be used with plates of various thicknesses.

[0044] It is understandable that the rotation of the flip axis 9 can be driven by a motor or by a linkage mechanism, see [link / reference]. Figure 3 The linkage mechanism includes two connecting rods 19, two third toothed plates 20, and two gears respectively mounted on the flipping shaft 9. The two third toothed plates 20 are respectively meshed with the corresponding gears, and the two ends of the connecting rods 19 are respectively hinged to the output end of the electric push rod and the third toothed plate 20. When the telescopic rod of the electric push rod moves upward, the two third toothed plates 20 can be driven to move in the opposite direction under the action of the connecting rods 19, thereby driving the two gears to rotate and driving the two folding components 4 to flip in the opposite direction, so as to realize the folding of the packaging cardboard.

[0045] In one embodiment of this application, such as Figure 1 As shown, the ends of the first toothed plate 7 and the second toothed plate 8 are provided with connecting plates 17. The connecting plates 17 are mounted on the support column 1 through pads 18. The connecting plates 17 are used to connect and support the first toothed plate 7 and the second toothed plate 8.

[0046] Specifically, the relevant personnel first lay the packaging cardboard flat on the support 13, start the first linear movement mechanism 5, drive the support plate 10 to move, and with the cooperation of the one-way transmission component 2, the unwinding shaft rotates clockwise to unwind the isolation pad. Under the guidance of the two guide rods 32, the isolation pad is laid on the packaging cardboard, and then the board is placed on the isolation pad. The first linear movement mechanism 5 drives the support plate 10 to move in the opposite direction and lay the isolation pad on the board. This process is repeated to achieve the stacking of one layer of isolation board and one layer of board. After the board is stacked, an isolation pad is also laid on top. At this time, the second linear movement mechanism 31 is started, the two guide rods 32 move closer to each other, the magnetic strips 16 attract each other and drive the two blades 15 to fit tightly together, the second spring 34 is stretched, thereby cutting the isolation pad.

[0047] Next, relevant personnel can activate the linkage mechanism, causing the two flipping shafts 9 to rotate in opposite directions, which in turn drives the first flipping plate 41 to rotate. After flipping, the first flipping plate 41 abuts against the side wall of the stacked boards. At this time, the packaging cardboard is folded into a U-shaped plate (see...). Figure 8 The second flip plate 43 can be rotated 90 degrees by the drive component 44, thereby folding the packaging cardboard into a rectangular frame structure to achieve packaging. The packaged cardboard is then bound with tape or binding straps. This packaging method effectively reduces manual intervention and has high packaging efficiency. The above embodiments are merely preferred embodiments provided to fully illustrate the present invention, and the scope of protection of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are all within the scope of protection of the present invention.

Claims

1. A sheet metal packaging equipment, characterized in that, It includes symmetrically arranged pillars on both sides of the plate, two unidirectional drive assemblies, a guide assembly, and two sets of folding assemblies, among which, A first linear motion mechanism is provided on the two pillars located on the same side. A support plate is provided on the slide of the first linear motion mechanism. A rotatable shaft is provided on the support plate. A three-grip chuck is provided at one end of the shaft. The two ends of the unwinding shaft are respectively connected to the three-grip chuck. The two unidirectional drive components are arranged side by side on the rotating shaft, and the two unidirectional drive components are used to drive the unwinding shaft to rotate in one direction; The support column is provided with a first toothed plate and a second toothed plate that are staggered vertically, and the first toothed plate and the second toothed plate are respectively engaged with the corresponding one-way transmission components. The slide is equipped with a sliding plate, and the guide component is connected to the sliding plate; A bracket is provided between the two sets of pillars, and two mounting plates are provided on the side wall of the bracket. A flipping shaft is provided between the two mounting plates, and the two sets of folding components are symmetrically arranged on the corresponding flipping shafts for flipping and folding the packaging cardboard.

2. The sheet metal packaging equipment according to claim 1, characterized in that, The unidirectional transmission assembly includes a bushing, a support ring, a gear ring, and multiple pawls, wherein... The bushing is fixedly mounted on the rotating shaft; The support ring is fixedly connected to the bushing; The toothed ring is sleeved on the outside of the support ring and rotatably connected to it, and the inner wall of the toothed ring has a plurality of teeth evenly distributed, and the toothed ring is meshed with the first toothed plate or the second toothed plate. Multiple pawls are evenly distributed circumferentially on the outer wall of the bushing and are hinged to the bushing via a first spring, and the pawls engage with the teeth in one direction.

3. The sheet metal packaging equipment according to claim 1, characterized in that, The guiding assembly includes a second linear motion mechanism and two guide rods, wherein... The second linear motion mechanism is laterally mounted on the slide plate and slidably connected to two slide tables; The two guide rods are symmetrically arranged, and their two ends are respectively connected to the corresponding slides.

4. The sheet metal packaging equipment according to claim 3, characterized in that, The guide rod is provided with a first groove, and a slider is slidably connected in the first groove. The two side walls of the slider are respectively provided with a second spring and a blade, and magnetic strips are provided above and below the blade.

5. The sheet metal packaging equipment according to claim 1, characterized in that, The folding assembly includes a first flip plate, a support shaft, a second flip plate, and a driving component, wherein, The first flip plate is fixedly connected to the flip shaft, and a second groove is provided at the end of the first flip plate away from the flip shaft, and the support shaft is disposed in the second groove; The second flip plate is rotatably connected to the support shaft, and a push plate is provided on the side wall of the second flip plate; The driving component is hinged to the first flipping plate, and its output end is hinged to the push plate.

6. The sheet metal packaging equipment according to claim 1, characterized in that, The ends of the first toothed plate and the second toothed plate are provided with connecting plates, which are mounted on the support column via pads.

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