Conveying device for foam box processing

Abstract

The invention provides a conveying device for foam box processing, and relates to the field of conveying devices.The conveying device comprises a conveying assembly, the conveying assembly is composed of a transmission mechanism and a conveying mechanism, and the using angle of the conveying mechanism can be freely adjusted and controlled, so that the section shape of a conveying face formed by the conveying mechanism of two driving modules is adjusted; when a foam box with a cylindrical or regular polygonal section is conveyed, the moving track of the foam box can be limited through the V-shaped conveying surface section, the foam box is prevented from rolling down from the interior of the conveying assembly, conveying is stable, and the conveying assembly can adapt to conveying of foam boxes of different types and specifications. The foam box conveying device solves the problems that a conveying face of an existing conveying device is a flat plane, and when foam boxes with cylindrical or regular polygonal sections are conveyed, the foam boxes are prone to rolling off from the conveying device, and stable conveying cannot be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, and particularly relates to a conveying device for processing foam boxes. Background Art

[0002] A foam box refers to a box-shaped packaging container made of foam plastics (porous plastics), which is commonly used for encapsulating various products. During the production and processing of foam boxes, a conveying device is required to convey the unprocessed foam boxes through each working station for processing.

[0003] However, for the existing conveying devices for processing foam boxes, their conveying surfaces are flat planes and cannot adjust the shape of the cross-section of the conveying surface. In order to adapt to the shape of the product, foam boxes often have various shapes, such as rectangular, cylindrical or regular polygon cross-section shapes. Since the conveying surface of the traditional conveying device is a flat plane, when conveying a foam box with a cylindrical or regular polygon cross-section shape, due to the small contact area between the foam box and the conveying surface, the foam box is likely to roll off the conveying device, resulting in unstable conveying, poor stability and low practicality. Summary of the Invention

[0004] An embodiment of the present disclosure relates to a conveying device for processing foam boxes, which has a conveying component. The conveying component can realize the conveying operation of the unprocessed foam boxes, facilitating the conveying and transfer of the foam boxes between the required working stations, being convenient to use, and the use angle of the conveying mechanism can be freely adjusted, thereby adjusting the shape of the cross-section of the conveying surface formed by the conveying mechanisms of two groups of driving modules. When conveying a foam box with a cylindrical or regular polygon cross-section shape, the movement trajectory of the foam box can be restricted by the "V"-shaped cross-section of the conveying surface, preventing the foam box from rolling off the inside of the conveying component, ensuring stable conveying, and being able to adapt to the conveying of different types and specifications of foam boxes, with extremely strong stability, adaptability and practicality.

[0005] In the first aspect of the present disclosure, a conveying device for processing foam boxes is provided, specifically including: a seat body component and a conveying component; the seat body component includes a mounting seat, an electric push rod and a driving motor. The electric push rod is fixedly installed on the side of the mounting seat, and the driving motor is fixedly installed on the side of the mounting seat; the conveying component is composed of a transmission mechanism and a conveying mechanism; The transmission mechanism includes a mounting shaft, a driving shaft, a switching rod and a positioning frame. The mounting shaft is fixedly installed inside the mounting seat, and the driving shaft is rotatably connected inside the mounting seat. The switching rod is inserted into the mounting seat, and the positioning frame is inserted into the mounting seat. The conveying mechanism includes a central gear, an angle frame, a linkage shaft and a conveying roller. The central gear is rotatably connected to the outside of the mounting shaft, and the angle frame is rotatably connected to the outside of the mounting shaft. The linkage shaft is rotatably connected to the side of the angle frame, and the conveying roller is inserted into the outside of the linkage shaft. The central gear, the angle frame and the linkage shaft are all inserted into the mounting seat.

[0006] In at least some embodiments, the transmission mechanism, the electric push rod and the driving motor together form a driving module. The rotating shaft of the driving motor is in transmission connection with one end of the driving shaft, and one end of the push rod of the electric push rod is fixedly installed on the side of the switching rod. There are two sets of driving modules, and the two sets of driving modules are symmetrically arranged on both sides of the mounting seat. Each set of driving modules is provided with six sets of conveying mechanisms. The number of conveying mechanisms arranged on the driving module is not limited to six sets, and the number can be increased or decreased. And the conveying mechanisms on the two sets of driving modules correspond to each other one by one.

[0007] In at least some embodiments, a driving gear is provided on the outside of the driving shaft, and a transmission gear is provided on the side of the central gear. The teeth of the transmission gear and the driving gear are meshed for transmission.

[0008] In at least some embodiments, a linkage gear is provided on the side of the linkage shaft, and the teeth of the linkage gear and the central gear are meshed for transmission. The rotation axis of the linkage shaft and the rotation axis of the central gear are perpendicular to each other.

[0009] In at least some embodiments, the cross-sectional shape of the outer rod body of the linkage shaft is a regular polygon, and a synchronous groove is provided inside the conveying roller. The rod body part with a regular polygon cross-section of the linkage shaft is inserted into the synchronous groove.

[0010] In at least some embodiments, a track block with a "T" - shaped cross-section is provided on the outside of the switching rod, and a track groove is provided inside the mounting seat. The track block is inserted into the track groove.

[0011] In at least some embodiments, a helically - shaped angle groove is provided on the outside of the frame of the angle frame, and an angle protrusion is provided on the side of the track block. The angle protrusion is inserted into the angle groove.

[0012] In at least some embodiments, a limiting groove is provided on the outside of the conveying roller, and the frame of the positioning frame is inserted into the limiting groove.

[0013] In at least some embodiments, a positioning rod is provided on the side of the positioning frame, and an inclined positioning groove is provided inside the mounting seat. The positioning rod is inserted into the positioning groove.

[0014] The conveying device for processing foam boxes provided by the present invention has the following beneficial effects.

[0015] The conveying component can convey the unprocessed foam boxes, facilitating the conveyance and transfer of the foam boxes between the required workstations. It is convenient to use, and the use angle of the conveying mechanism can be freely adjusted, thereby adjusting the cross-sectional shape of the conveying surface composed of the conveying mechanisms of the two driving modules. When conveying foam boxes with a cylindrical or regular polygon cross-section, the movement trajectory of the foam boxes can be restricted by the "V"-shaped cross-section of the conveying surface, preventing the foam boxes from rolling out of the inside of the conveying component. The conveying is stable, and it can adapt to the conveyance of different types and specifications of foam boxes, improving the adaptability, stability, and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly introduced below.

[0017] The drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0018] In the drawings: Figure 1 It is a schematic structural diagram of the present invention when conveying a rectangular foam box.

[0019] Figure 2 It is the present invention Figure 1 Internal structural schematic diagram.

[0020] Figure 3 It is the present invention Figure 2 Enlarged structural schematic diagram of part A in it.

[0021] Figure 4 It is a schematic structural diagram of the mounting seat of the present invention.

[0022] Figure 5 It is a schematic structural diagram of the driving module of the present invention after disassembly.

[0023] Figure 6 It is a schematic structural diagram of the conveying mechanism of the present invention after disassembly.

[0024] Figure 7 It is the present invention when changing Figure 2 Internal result schematic diagram after changing the use angle of the conveying roller in it.

[0025] Figure 8 It is the present invention Figure 7 Enlarged structural schematic diagram of part B in it.

[0026] Figure 9This is a schematic structural diagram of the present invention when transporting a foam box with a cylindrical shape and a regular polygon cross-section.

[0027] List of reference numerals 1. Base body assembly; 101. Mounting base; 1011. Track groove; 1012. Positioning groove; 102. Electric push rod; 103. Driving motor 2. Transmission mechanism; 201. Mounting shaft; 202. Driving shaft; 2021. Driving gear; 203. Switching rod; 2031. Track block; 2032. Angle projection; 204. Positioning frame; 2041. Positioning rod 3. Conveying mechanism; 301. Central gear; 3011. Transmission gear; 302. Angle frame; 3021. Angle groove; 303. Linkage shaft; 3031. Linkage gear; 304. Conveying roller; 3041. Synchronous groove; 3042. Limit groove Detailed implementation manners

[0028] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the described embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1 to 9 as shown in Embodiment 1: The present invention provides a conveying device for processing a foam box, including a base body assembly 1 and a conveying assembly; the base body assembly 1 includes a mounting base 101, an electric push rod 102, and a driving motor 103. The electric push rod 102 is fixedly installed on the side surface of the mounting base 101, and the driving motor 103 is fixedly installed on the side surface of the mounting base 101; the conveying assembly is composed of a transmission mechanism 2 and a conveying mechanism 3. The transmission mechanism 2 includes a mounting shaft 201, a driving shaft 202, a switching rod 203, and a positioning frame 204. The mounting shaft 201 is fixedly installed inside the mounting base 101, the driving shaft 202 is rotatably connected inside the mounting base 101, the switching rod 203 is inserted inside the mounting base 101, and the positioning frame 204 is inserted inside the mounting base 101; the conveying mechanism 3 includes a central gear 301, an angle frame 302, a linkage shaft 303, and a conveying roller 304. The central gear 301 is rotatably connected to the outside of the mounting shaft 201, the angle frame 302 is rotatably connected to the outside of the mounting shaft 201, the linkage shaft 303 is rotatably connected to the side surface of the angle frame 302, and the conveying roller 304 is inserted on the outside of the linkage shaft 303. The central gear 301, the angle frame 302, and the linkage shaft 303 are all inserted inside the mounting base 101. The transmission mechanism 2, the electric push rod 102 and the drive motor 103 together form a drive module. The rotating shaft of the drive motor 103 is in transmission connection with one end of the drive shaft 202, and one end of the push rod of the electric push rod 102 is fixedly installed on the side surface of the switching rod 203. There are two groups of drive modules, and the two groups of drive modules are symmetrically arranged on both sides of the mounting base 101. Each group of drive modules is provided with six groups of conveying mechanisms 3. The number of the conveying mechanisms 3 arranged on the drive module is not limited to six groups, and the number can be increased or decreased, and the conveying mechanisms 3 on the two groups of drive modules correspond to each other one by one.

[0030] In the embodiment of the present disclosure, a drive gear 2021 is provided on the outside of the drive shaft 202, and a transmission gear 3011 is provided on the side surface of the central gear 301. The teeth of the transmission gear 3011 and the drive gear 2021 are meshed and transmitted. In use, through the combined use of the drive module and the conveying mechanism 3, the transportation and processing of the foam box can be realized, and the use is flexible and convenient. When the drive motor 103 rotates, its rotating shaft can drive the drive shaft 202 to rotate. When the drive shaft 202 rotates, the drive gear 2021 can drive the central gear 301 to rotate through the transmission gear 3011. A linkage gear 3031 is provided on the side surface of the linkage shaft 303, and the teeth of the linkage gear 3031 and the central gear 301 are meshed and transmitted. When the central gear 301 rotates, it can drive the linkage shaft 303 to rotate through the linkage gear 3031. The cross-sectional shape of the outer rod body of the linkage shaft 303 is a regular polygon, and a synchronous groove 3041 is provided inside the conveying roller 304. The rod body part with a regular polygon cross-section of the linkage shaft 303 is inserted into the inside of the synchronous groove 3041. When the linkage shaft 303 rotates, it can drive the conveying roller 304 to rotate through the synchronous groove 3041. Thus, when the conveying roller 304 rotates, it can convey the foam box on its top. The synchronous rotation of the conveying rollers 304 of multiple groups of conveying mechanisms 3 can convey the foam box to the required working station for processing operations.

[0031] In the embodiment of the present disclosure, a track block 2031 with a "T" - shaped cross - section is provided on the outside of the switching rod 203, and a track groove 1011 is provided inside the mounting base 101. The track block 2031 is inserted into the inside of the track groove 1011. The track groove 1011 can limit the moving track of the switching rod 203 through the track block 2031, so that the switching rod 203 will not be skewed or distorted during movement, resulting in the device being stuck and ineffective, and the use is stable.

[0032] In the embodiments of the present disclosure, the rotation axis of the linkage shaft 303 and the rotation axis of the central gear 301 are perpendicular to each other. In use, the cross-sectional shape of the conveying surface formed by the conveying mechanisms 3 of the two driving modules can be adjusted by the electric push rod 102, so as to adapt to the conveying of foam boxes of different types, specifications and shapes. When the electric push rod 102 expands and contracts, it can drive the switching rod 203 to move. A spiral angle groove 3021 is provided on the outer side of the frame of the angle bracket 302, and an angle protrusion 2032 is provided on the side surface of the track block 2031. The angle protrusion 2032 is inserted into the angle groove 3021. When the switching rod 203 moves, the angle protrusion 2032 can drive the angle bracket 302 to rotate along the axis of the central gear 301 through the angle groove 3021, thereby changing the use angle of the conveying roller 304. And because the angle bracket 302 rotates along the axis of the central gear 301, even if the use angle of the angle bracket 302 changes, the teeth of the central gear 301 and the linkage gear 3031 will always be in a meshing state, with stable use and convenient adjustment. When the conveying surface formed by the conveying mechanisms 3 of the two driving modules is a plane (that is, the cross-section of the conveying surface is in the shape of "one"), at this time, foam boxes with a large bottom area such as rectangles and squares can be conveyed and used. Since rectangles, squares, etc. have a large bottom area, the contact area with the conveying surface formed by the conveying mechanism 3 is large, so that the foam boxes such as rectangles and squares can be stably conveyed, and the phenomenon that the foam boxes fall off the conveying surface will not occur. When the cross-sectional shape of the conveying surface formed by the conveying mechanisms 3 of the two driving modules is in the shape of "V", at this time, foam boxes with a cylindrical shape or a regular polygon cross-section can be conveyed and used. At this time, because the cross-section of the conveying surface is in the shape of "V", the cylindrical or regular polygon cross-section foam boxes can fall into the "V" - shaped groove during conveying, and through the conveying action between the foam box body and the conveying roller 304, the conveying operation is realized. At the same time, the design of falling into the "V" - shaped groove for conveying also avoids the phenomenon that the cylindrical or regular polygon cross-section foam boxes fall or roll during conveying, with stable use.

[0033] In the embodiments of the present disclosure, a limiting groove 3042 is provided on the outside of the conveying roller 304, and the frame of the positioning frame 204 is inserted into the inside of the limiting groove 3042. A positioning rod 2041 is provided on the side of the positioning frame 204, and an inclined positioning groove 1012 is provided inside the mounting seat 101, and the positioning rod 2041 is inserted into the inside of the positioning groove 1012. During use, the positioning frame 204 can position the use position of the conveying roller 304 on the linkage shaft 303. Thus, when the conveying surface formed by the conveying mechanisms 3 of the two driving modules is a plane (i.e., the cross-section of the conveying surface is "one" shaped), the minimum distance is maintained between the opposite conveying rollers 304, ensuring the flatness of the stable conveying surface. When the cross-section of the conveying surface formed by the conveying mechanisms 3 of the two driving modules is "V" shaped, the minimum distance is still maintained between the opposite conveying rollers 304, preventing the phenomenon that smaller foam boxes fall from the bottom of the two opposite conveying mechanisms 3. The use is stable. The positioning frame 204 can position the use position of the conveying roller 304 by being inserted into the inside of the limiting groove 3042. When the angle frame 302 rotates to change the use angle of the conveying roller 304, the positioning rod 2041 can drive the conveying roller 304 to move axially on the linkage shaft 303 under the action of the positioning groove 1012, thus ensuring that the minimum use distance is always maintained between the conveying rollers 304 of the two opposite conveying mechanisms 3, and ensuring the integrity and continuity of the cross-section of the conveying surface. The use is stable.

[0034] Specific usage and functions of this embodiment: In the present invention, through the combined use of the driving module and the conveying mechanism 3, the transportation and processing of foam boxes can be realized, which is flexible and convenient to use. When the driving motor 103 rotates, its rotating shaft can drive the driving shaft 202 to rotate. When the driving shaft 202 rotates, the driving gear 2021 can drive the central gear 301 to rotate through the transmission gear 3011. When the central gear 301 rotates, it can drive the linkage shaft 303 to rotate through the linkage gear 3031. When the linkage shaft 303 rotates, it can drive the conveying roller 304 to rotate through the synchronous groove 3041. Thus, when the conveying roller 304 rotates, it can convey the foam box on its top. The synchronous rotation of the conveying rollers 304 of multiple sets of conveying mechanisms 3 can convey the foam box to the required station for processing operations. The electric push rod 102 can adjust the cross-sectional shape of the conveying surface formed by the conveying mechanisms 3 of two sets of driving modules, so as to adapt to the transportation of foam boxes of different types, specifications, and shapes. When the electric push rod 102 expands and contracts, it can drive the switching rod 203 to move. When the switching rod 203 moves, the angle protrusion 2032 can drive the angle frame 302 to rotate along the axis of the central gear 301 through the angle groove 3021, thereby changing the use angle of the conveying roller 304. And because the angle frame 302 rotates along the axis of the central gear 301, even if the use angle of the angle frame 302 changes, the teeth of the central gear 301 and the linkage gear 3031 will always be in a meshing state. When the conveying surface formed by the conveying mechanisms 3 of two sets of driving modules is a plane (i.e., the cross-section of the conveying surface is in the shape of "one"), at this time, foam boxes with a large bottom area such as rectangles and squares can be transported and used. Because rectangles, squares, etc. have a large bottom area, their contact area with the conveying surface formed by the conveying mechanism 3 is large, so that the rectangular, square and other foam boxes can be stably conveyed, and the phenomenon that the foam box falls off the conveying surface will not occur. When the cross-sectional shape of the conveying surface formed by the conveying mechanisms 3 of two sets of driving modules is in the shape of "V", at this time, cylindrical and foam boxes with a regular polygon cross-section can be transported and used. At this time, because the cross-section of the conveying surface is in the shape of "V", the cylindrical and foam boxes with a regular polygon cross-section can fall into the "V" - shaped groove during transportation, and through the conveying action between the foam box body and the conveying roller 304, the conveying operation is realized. At the same time, the design of falling into the "V" - shaped groove for transportation also avoids the phenomenon that the cylindrical and foam boxes with a regular polygon cross-section fall or roll during transportation. The positioning frame 204 can position the use position of the conveying roller 304 on the linkage shaft 303. Thus, when the conveying surface formed by the conveying mechanisms 3 of two sets of driving modules is a plane (i.e., the cross-section of the conveying surface is in the shape of "one"), the minimum distance is maintained between the opposite conveying rollers 304, ensuring the stability and flatness of the conveying surface. When the cross-section of the conveying surface formed by the conveying mechanisms 3 of two sets of driving modules is in the shape of "V", the minimum distance is still maintained between the opposite conveying rollers 304, avoiding the phenomenon that smaller foam boxes fall from the bottom of the two opposite conveying mechanisms 3.Stable in use, the positioning frame 204 can position the use position of the conveying roller 304 by being inserted into the internal limiting groove 3042. When the angle frame 302 rotates to change the use angle of the conveying roller 304, the positioning rod 2041 can drive the conveying roller 304 to move axially on the linkage shaft 303 under the action of the positioning groove 1012, so as to ensure that the minimum use distance is always maintained between the conveying rollers 304 of the two relatively arranged conveying mechanisms 3, and to ensure the integrity and continuity of the cross-section of the conveying surface.

[0035] In this article, the following points need attention: 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0036] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0037] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A conveying device for foam box processing, characterized in that: include: A seat assembly (1) and a conveying assembly; the seat assembly (1) comprises a mounting seat (101), an electric push rod (102) and a drive motor (103); the electric push rod (102) is fixedly mounted on a side of the mounting seat (101), and the drive motor (103) is fixedly mounted on a side of the mounting seat (101); the conveying assembly is composed of a transmission mechanism (2) and a transmission mechanism (3); The transmission mechanism (2) comprises a mounting shaft (201), a driving shaft (202), a switching rod (203) and a positioning frame (204); the mounting shaft (201) is fixedly mounted inside the mounting seat (101), and the driving shaft (202) is rotatably connected to the inside of the mounting seat (101); the switching rod (203) is plugged into the inside of the mounting seat (101), and the positioning frame (204) is plugged into the inside of the mounting seat (101); the transmission mechanism (3) comprises a central gear (301), an angle gear (302), a switching rod (203) and a positioning frame (204); The central gear (301) is rotatably connected to the outside of the mounting shaft (201), and the angle frame (302) is rotatably connected to the outside of the mounting shaft (201), and the linkage shaft (303) is rotatably connected to the side of the angle frame (302), and the transmission roller (304) is plugged into the outside of the linkage shaft (303), and the central gear (301), the angle frame (302), and the linkage shaft (303) are all plugged into the inside of the mounting seat (101).

2. A conveying device for foam box processing as claimed in claim 1, characterized in that: The transmission mechanism (2), the electric push rod (102) and the drive motor (103) together form a drive module. The rotating shaft of the drive motor (103) is in transmission connection with one end of the drive shaft (202), and one end of the push rod of the electric push rod (102) is fixedly mounted on the side of the switching rod (203). Two groups of drive modules are provided, and the two groups of drive modules are symmetrically arranged on both sides of the mounting seat (101). Six groups of transmission mechanisms (3) are provided on each group of drive modules. The number of transmission mechanisms (3) provided on the drive module is not limited to six groups, and the number can be increased or decreased, and the transmission mechanisms (3) on the two groups of drive modules correspond one to one.

3. A conveying device for foam box processing as claimed in claim 2, characterized in that: A driving gear (2021) is provided on the outside of the driving shaft (202), and a transmission gear (3011) is provided on the side of the central gear (301), and the teeth of the transmission gear (3011) and the driving gear (2021) are meshed for transmission.

4. A conveying device for foam box processing as claimed in claim 3, characterized in that: A linkage gear (3031) is provided on the side of the linkage shaft (303), and the gear teeth of the linkage gear (3031) and the central gear (301) are meshed for transmission, and the rotation axis of the linkage shaft (303) and the rotation axis of the central gear (301) are perpendicular to each other.

5. A conveying device for foam box processing as claimed in claim 4, characterized in that: The cross-sectional shape of the rod body outside the linkage shaft (303) is a regular polygon, and a synchronization groove (3041) is provided inside the conveying roller (304), and the rod body portion of the linkage shaft (303) with a regular polygonal cross-sectional shape is inserted into the synchronization groove (3041).

6. A conveying device for foam box processing as claimed in claim 5, characterized in that: A track block (2031) with a "T"-shaped cross section is provided on the outside of the switching rod (203), and a track groove (1011) is provided on the inside of the mounting seat (101), and the track block (2031) is plugged into the inside of the track groove (1011).

7. A conveying device for foam box processing as claimed in claim 6, characterized in that: The angle frame (302) is provided with a spiral angle groove (3021) on the outside of the frame body, and the side of the track block (2031) is provided with an angle protrusion (2032), and the angle protrusion (2032) is inserted into the inside of the angle groove (3021).

8. A conveying device for foam box processing as claimed in claim 7, characterized in that: A limiting groove (3042) is provided on the outside of the conveying roller (304), and the frame body of the positioning frame (204) is inserted into the inside of the limiting groove (3042).

9. A conveying device for foam box processing as claimed in claim 8, characterized in that: A positioning rod (2041) is provided on the side of the positioning frame (204), and an inclined positioning groove (1012) is provided inside the mounting seat (101), and the positioning rod (2041) is inserted into the inside of the positioning groove (1012).

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