Follow-up scraping mechanism for carton production and production line

Abstract

The utility model discloses a follow-up scraping mechanism for carton production and a production line, and relates to the technical field of carton production equipment. The edge scraping mechanism comprises a mounting frame, a scraping mechanism and a driving mechanism, wherein the mounting frame is transversely mounted above the paper box assembly line in a working state; the first follower wheel assembly is mounted at one end, in the length direction, of the mounting frame; the first transmission mechanism is installed at one end, in the length direction, of the installation frame, the first transmission mechanism and the first follower wheel assembly are located at the same end of the installation frame, and the first transmission mechanism is in transmission connection with the first follower wheel assembly; the edge scraping wheel assembly is mounted at the lower end of one side, in the length direction, of the mounting frame, and the edge scraping wheel assembly is movably connected with the first transmission mechanism; edges of the paper box can be automatically scraped, and the technical problems that the scraping plate effect cannot be guaranteed and the paper box is prone to being damaged due to manual edge scraping are solved. The production line is provided with the scraper mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of paper box production equipment, in particular to a follow-up scraping mechanism and a production line for paper box production. Background Art

[0002] Most of the existing paper boxes are formed by folding, hemming and bonding a single layer of cardboard. After the cardboard is folded into the paper box, its edges are all arcs with large curvatures. However, most of the paper box usage scenarios require that the edges of the paper box are square and the corners are flat. Therefore, after the cardboard is folded and formed, it is necessary to scrape the edges of the paper box. In the prior art, bamboo sticks (or other workpieces) are usually manually taken to scrape the four edges of the paper box, which not only wastes manpower, but also has the problem that the scraping force cannot be controlled manually and the scraping effect cannot be controlled, resulting in the four edges of the paper box having height differences or the paper box being scrapped. In addition, manual scraping requires repeated rotation and picking up of the paper box, which is very likely to cause damage to the paper box and cause it to be scrapped. Utility Model Content

[0003] In view of the technical problem of manual mechanical edge scraping in the current paper box production process, the utility model provides a follow-up scraping mechanism and production line for paper box production, which can automatically scrape the edges of paper boxes, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the paper box.

[0004] The utility model is realized by the following technical solutions:

[0005] In the first aspect, the utility model provides a follow-up scraping mechanism for carton production, comprising: a mounting frame, which is laterally mounted above a carton assembly line in a working state; a first follower wheel assembly, which is mounted at one end of the mounting frame in a length direction; a first transmission mechanism, which is mounted at one end of the mounting frame in a length direction, the first transmission mechanism and the first follower wheel assembly are located at the same end of the mounting frame, and the first transmission mechanism is transmission-connected to the first follower wheel assembly; a scraping wheel assembly, which is mounted at the lower end of one side of the mounting frame in a length direction, and the scraping wheel assembly is dynamically connected to the first transmission mechanism; wherein, when the mounting frame is mounted above the carton assembly line, the roller of the first follower wheel assembly abuts against the conveying component of the carton assembly line, and the roller of the scraping wheel assembly can press against the corresponding edge of the carton.

[0006] The utility model provides a follow-up scraping mechanism for paper box production, comprising a mounting frame, a first follow-up wheel assembly, a first transmission mechanism and a scraping wheel assembly, wherein the first follow-up wheel assembly is mounted at one end of the mounting frame in the length direction, the first transmission mechanism is mounted at one end of the mounting frame in the length direction, the first transmission mechanism and the first follow-up wheel assembly are located at the same end of the mounting frame, and the first transmission mechanism is transmission-connected to the first follow-up wheel assembly, the scraping wheel assembly is mounted at the lower end of one side of the mounting frame in the length direction, and the scraping wheel assembly is movably connected to the first transmission mechanism, and when in use, the mounting frame is transversely mounted above the paper box assembly line, The roller of the first follower wheel assembly is in contact with the conveying component of the carton assembly line, the roller of the scraper wheel assembly is located above the conveying component of the carton assembly line, and the roller of the scraper wheel assembly is adapted to the height of the carton assembly line relative to the height of the carton assembly line. When the carton assembly line is running, the conveying component of the carton assembly line transports the folded cartons to the scraper mechanism, and at the same time, the conveying component of the carton assembly line (usually a conveyor belt) moves to drive the roller of the first follower wheel assembly to rotate along its own axis, thereby driving the scraper wheel assembly to move through the first transmission mechanism to automatically and synchronously scrape the cartons on the carton assembly line.

[0007] Therefore, the follow-up scraping mechanism for paper box production provided by the utility model can automatically scrape the edges of the paper box, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the paper box.

[0008] Among them, the roller of the first follower wheel assembly is in contact with the conveying component of the carton assembly line, and the conveying component of the carton assembly line (usually a conveyor belt) is used to move the roller of the first follower wheel assembly to drive the scraping wheel assembly. That is, the power of the scraping wheel assembly comes from the carton assembly line, and there is no additional power structure. No additional motor or cylinder is required. The structure is economical and convenient. At the same time, it can make the efficiency of the entire scraping mechanism consistent with the flow speed of the carton, avoiding the situation where the scraping efficiency cannot keep up.

[0009] In an optional embodiment, the first follower wheel assembly includes: a first transmission shaft, the first transmission shaft extends along the length direction of the mounting frame, the first transmission shaft is rotationally connected to the mounting frame, and the first transmission shaft is transmission-connected to the first transmission mechanism; a first follower roller, the first follower roller is fixed at one end of the first transmission shaft, so that the first follower wheel assembly can transmit the force of the conveying component of the carton assembly line to the first transmission mechanism.

[0010] In an optional embodiment, the first transmission mechanism includes: a first driving wheel, which is fixed to the other end of the first transmission shaft; a first transmission wheel, which is transmission-connected to the first driving wheel via a first transmission belt, and the first transmission wheel is transmission-connected to the scraping wheel assembly to ensure that the first transmission mechanism can transmit the output torque of the first slave follower wheel assembly to the scraping wheel assembly.

[0011] In an optional embodiment, the first transmission mechanism also includes a first adjusting wheel; the first adjusting wheel is arranged at one end of the mounting frame in the length direction, the first adjusting wheel and the first transmission wheel are located at one end of the mounting frame in the length direction, and the vertical position of the first adjusting wheel on the mounting frame can be adjusted; the first transmission belt is stretched on the first driving wheel, the first transmission wheel and the first adjusting wheel; the vertical position of the scraping wheel assembly on the mounting frame can be adjusted, so as to adjust the height of the scraping wheel assembly according to the height of the carton, and the first transmission mechanism can adapt to the height of the scraping wheel assembly, so as to perform scraping processing on cartons of different heights, and thus it is suitable for carton bodies of different sizes, and has a wide range of applications.

[0012] In an optional embodiment, it also includes a guide assembly, and a plurality of guide assemblies are arranged at intervals along the length direction of the mounting frame; the guide assembly includes: a guide mounting component, the guide mounting component is connected to the mounting frame; a guide member, the guide member is installed on the lower side of the guide mounting component, and the end of the guide member away from the mounting frame is conical, so as to facilitate guiding the flow direction of the paper box body through the guide assembly, and ensure that the edge of the paper box body can move under the roller of the scraper wheel assembly.

[0013] In an optional embodiment, the distance between two adjacent guide assemblies can be adjusted to ensure the accuracy of the working position of the scraper wheel assembly according to the size of the paper box body on the assembly line, and to meet the width of paper boxes of various sizes, further expanding the scope of application.

[0014] In an optional embodiment, it also includes: a second follower wheel assembly, which is installed at the other end of the mounting frame in the length direction; a second transmission mechanism, which is installed at the other end of the mounting frame in the length direction, and the second transmission mechanism and the second follower wheel assembly are located at the same end of the mounting frame, and the second transmission mechanism is respectively connected to the second follower wheel assembly and the scraping wheel assembly, so that the first follower wheel assembly and the second follower wheel assembly drive the scraping wheel assembly at the same time, so that the scraping wheel assembly remains balanced, ensuring that the scraping force on each edge of the carton is the same, avoiding height differences between different edges of the carton body after scraping.

[0015] In an optional embodiment, the first follower roller assembly and the second follower wheel assembly are symmetrically arranged to further ensure the balance of the scraping wheel assembly.

[0016] In an optional embodiment, the scraping wheel assembly includes: a scraping shaft, which extends along the length direction of the mounting frame, the scraping shaft is rotatably connected to the mounting frame, and the scraping shaft is transmission-connected to the first transmission mechanism; and a scraping roller, which is fixed in the middle of the scraping shaft to ensure that the scraping wheel assembly can scrape multiple paper box bodies at the same time.

[0017] In a second aspect, the utility model provides a production line for carton production, including a carton assembly line, on which the above-mentioned follow-up scraping mechanism for carton production is installed.

[0018] The utility model provides a production line for carton production, on which the above-mentioned follower scraping mechanism for carton production is installed. When the carton production line is running, the conveying component of the carton production line conveys the folded carton to the scraping mechanism, and at the same time, the conveying component of the carton production line (usually a conveyor belt) moves to drive the roller of the first follower wheel assembly to rotate along its own axis, thereby driving the scraping wheel assembly to move through the first transmission mechanism, so as to automatically and synchronously scrape the carton on the carton production line.

[0019] Therefore, the production line for paper box production provided by the utility model can automatically scrape the edges of paper boxes, thereby replacing manual scraping and saving human resources, while solving the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the paper boxes.

[0020] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0021] 1. The utility model provides a follow-up scraping mechanism for paper box production, comprising a mounting frame, a first follow-up wheel assembly, a first transmission mechanism and a scraping wheel assembly, wherein the first follow-up wheel assembly is mounted at one end of the mounting frame in the length direction, the first transmission mechanism is mounted at one end of the mounting frame in the length direction, the first transmission mechanism and the first follow-up wheel assembly are located at the same end of the mounting frame, and the first transmission mechanism is transmission-connected to the first follow-up wheel assembly, the scraping wheel assembly is mounted at the lower end of one side of the mounting frame in the length direction, and the scraping wheel assembly is movably connected to the first transmission mechanism, and the mounting frame is mounted on the paper box. When in the upper state of the assembly line, the roller of the first follower wheel assembly is in contact with the conveying component of the carton assembly line, and the roller of the scraper wheel assembly can press against the corresponding edge of the carton, and can move through the conveying component of the carton assembly line (usually a conveyor belt) to drive the roller of the first follower wheel assembly to rotate along its own axis, thereby driving the scraper wheel assembly to move through the first transmission mechanism to automatically and synchronously scrape the cartons on the carton assembly line, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the carton.

[0022] 2. The utility model provides a follow-up scraping mechanism for carton production, in which the roller of the first follower wheel assembly contacts the conveying component of the carton assembly line, so as to drive the roller of the first follower wheel assembly through the movement of the conveying component of the carton assembly line, thereby driving the scraping wheel assembly. The power of the scraping wheel assembly comes from the carton assembly line, and there is no additional power structure. No additional motor or cylinder is required, and the structure is economical and convenient.

[0023] 3. The utility model provides a follow-up scraping mechanism for carton production, in which the roller of the first follower wheel assembly contacts the conveying component of the carton assembly line, so that the conveying component of the carton assembly line moves to drive the roller of the first follower wheel assembly, thereby driving the scraping wheel assembly, so that the efficiency of the entire scraping mechanism can be consistent with the flow speed of the carton, avoiding the situation where the scraping efficiency cannot keep up.

[0024] 4. The utility model provides a production line for carton production, and the above-mentioned follower scraping mechanism for carton production is installed on the carton assembly line. When the carton assembly line is running, the conveying component of the carton assembly line transports the folded cartons to the scraping mechanism. At the same time, the conveying component of the carton assembly line (usually a conveyor belt) moves to drive the roller of the first follower wheel assembly to rotate along its own axis, thereby driving the scraping wheel assembly to move through the first transmission mechanism, so as to automatically and synchronously scrape the cartons on the carton assembly line, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the carton. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] In the attached picture:

[0027] Figure 1 This is a three-dimensional structural schematic diagram of a follow-up scraping mechanism for paper box production according to an embodiment of the utility model;

[0028] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A;

[0029] Figure 3 for Figure 1 A schematic diagram of the enlarged structure of part B;

[0030] Figure 4 It is a schematic diagram of a three-dimensional structure of the follow-up scraping mechanism used for paper box production in another side view according to an embodiment of the utility model;

[0031] Figure 5 for Figure 4 Schematic diagram of the enlarged structure of part C.

[0032] Marks and corresponding parts names in the attached drawings:

[0033] 100-mounting frame, 110-scraping edge mounting plate, 111-guide mounting hole, 120-first bearing mounting plate, 130-second bearing mounting plate, 140-first adjusting block, 150-second adjusting block;

[0034] 200-first follower wheel assembly, 210-first transmission shaft, 220-first follower roller;

[0035] 300 - first transmission mechanism, 310 - first driving wheel, 320 - first transmission wheel, 330 - first transmission belt, 340 - first adjusting wheel;

[0036] 400-scraping wheel assembly, 410-scraping shaft, 420-scraping roller;

[0037] 500-guide assembly, 510-guide mounting member, 520-guide member;

[0038] 600-second follower wheel assembly, 610-second transmission shaft, 620-second follower roller;

[0039] 700 - second transmission mechanism, 710 - second driving wheel, 720 - second transmission wheel, 730 - second transmission belt, 740 - second adjusting wheel. DETAILED DESCRIPTION

[0040] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0041] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0042] In the description of the embodiments of the present application, the indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is conventionally placed when in use, or is the orientation or position relationship conventionally understood by those skilled in the art. It is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0043] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] Example 1

[0045] Combination Figure 1The present embodiment provides a follow-up scraping mechanism for paper box production, comprising: a mounting frame 100, which is laterally mounted above a paper box production line in a working state; a first follower wheel assembly 200, which is mounted at one end of the mounting frame 100 in a length direction; a first transmission mechanism 300, which is mounted at one end of the mounting frame 100 in a length direction, and the first transmission mechanism 300 and the first follower wheel assembly 200 are located on the same side of the mounting frame 100. end, and the first transmission mechanism 300 is transmission-connected with the first follower wheel assembly 200; a scraping wheel assembly 400, the scraping wheel assembly 400 is installed at the lower end of one side of the length direction of the mounting frame 100, and the scraping wheel assembly 400 is movably connected with the first transmission mechanism 300; wherein, when the mounting frame 100 is installed above the carton assembly line, the roller of the first follower wheel assembly 200 abuts against the conveying component of the carton assembly line, and the roller of the scraping wheel assembly 400 can press against the corresponding edge of the carton.

[0046] It is understandable that the mounting frame 100 only needs to be able to mount the corresponding functional components on the carton assembly line (usually a belt conveyor or a roller conveyor), and can be a frame structure, a plate structure, or a rod structure, etc. In this embodiment, the mounting frame 100 includes a scraping edge mounting plate 110, and mounting seats are provided at both ends of the scraping edge mounting plate 110 in the length direction, that is, in this embodiment, the mounting frame 100 is a plate structure.

[0047] Combination Figure 2 Specifically, the first follower wheel assembly 200 includes: a first transmission shaft 210, the first transmission shaft 210 extends along the length direction of the mounting frame 100, the first transmission shaft 210 is rotatably connected to the mounting frame 100, and the first transmission shaft 210 is transmission-connected to the first transmission mechanism 300; a first follower roller 220, the first follower roller 220 is fixed to one end of the first transmission shaft 210, so that the first follower wheel assembly 200 can transmit the force of the conveying component of the paper box assembly line to the first transmission mechanism 300. Correspondingly, a first bearing mounting plate 120 is provided at the end of the scraping edge mounting plate 110, so that the first transmission shaft 210 can be rotatably mounted through the first bearing mounting plate 120.

[0048] Continue to combine Figure 2The first transmission mechanism 300 includes: a first driving wheel 310, which is fixed to the other end of the first transmission shaft 210; a first transmission wheel 320, which is transmission-connected to the first driving wheel 310 via a first transmission belt 330, and the first transmission wheel 320 is transmission-connected to the scraping wheel assembly 400 to ensure that the first transmission mechanism 300 can transmit the output torque of the first slave follower wheel assembly to the scraping wheel assembly 400.

[0049] On this basis, the first transmission mechanism 300 also includes a first adjusting wheel 340; the first adjusting wheel 340 is arranged at one end of the mounting frame 100 in the length direction, the first adjusting wheel 340 and the first transmission wheel 320 are located at one end of the mounting frame 100 in the length direction, and the vertical position of the first adjusting wheel 340 on the mounting frame 100 can be adjusted; the first transmission belt 330 is stretched on the first driving wheel 310, the first transmission wheel 320 and the first adjusting wheel 340; the vertical position of the scraping wheel assembly 400 on the mounting frame 100 can be adjusted, so as to adjust the height of the scraping wheel assembly 400 according to the height of the paper box, and the first transmission mechanism 300 can adapt to the height of the scraping wheel assembly 400, so as to perform scraping processing on paper boxes of different heights, and then it is suitable for paper box bodies of different sizes, and has a wide range of applications.

[0050] A first adjusting block is provided on one side of the scraping edge mounting plate 110 where the first bearing mounting plate 120 is mounted, and the first adjusting wheel 340 is mounted on the first adjusting block 140 so as to be rotatable along its own axis. Generally, a vertical adjusting slot is provided on the scraping edge mounting plate 110, and the first adjusting block 140 is fixed to the scraping edge mounting plate 110 by passing a fixing bolt through the adjusting slot, so that the position of the first adjusting block 140 in the height direction of the scraping edge mounting plate 110 can be adjusted. The height of the first adjusting block 140 is determined according to the height of the first transmission wheel 320 to ensure that the first transmission belt 330 is always in a tensioned state.

[0051] Combination Figure 3 The scraping wheel assembly 400 includes: a scraping shaft 410, which extends along the length direction of the mounting frame 100, the scraping shaft 410 is rotatably connected to the mounting frame 100, and the scraping shaft 410 is transmission-connected to the first transmission mechanism 300; and a scraping roller 420, which is fixed in the middle of the scraping shaft 410 to ensure that the scraping wheel assembly 400 can scrape multiple paper box bodies at the same time. There are multiple scraping rollers 420, and the multiple scraping rollers 420 are arranged at intervals along the length direction of the scraping shaft 410.

[0052] In this embodiment, it also includes a guide assembly 500, and a plurality of guide assemblies 500 are arranged at intervals along the length direction of the mounting frame 100; the guide assembly 500 includes: a guide mounting component 510, and the guide mounting component 510 is connected to the mounting frame 100; a guide member 520, and the guide member 520 is installed on the lower side of the guide mounting component 510, and the end of the guide member 520 away from the mounting frame 100 is conical, so as to facilitate the flow direction of the paper box body to be guided by the guide assembly 500, and ensure that the edge of the paper box body can move under the roller of the scraper wheel assembly 400.

[0053] Furthermore, the distance between two adjacent guide assemblies 500 can be adjusted to adjust the distance between the two guide members 520 according to the size of the paper box body on the assembly line, thereby ensuring the accuracy of the working position of the scraper wheel assembly 400 and being able to meet the width of paper boxes of various sizes, further expanding the scope of application.

[0054] In this regard, a guide mounting hole 111 is provided on the scraper mounting plate 110. The guide mounting hole 111 is a long hole arranged horizontally. The guide mounting component 510 is then fixed to the scraper mounting plate 110 through the guide mounting hole 111 by fixing bolts, thereby achieving adjustable position of the guide mounting component 510 in the length direction of the scraper mounting plate 110.

[0055] Combination Figure 4 This embodiment also includes: a second follower wheel assembly 600, which is installed at the other end of the mounting frame 100 in the length direction; a second transmission mechanism 700, which is installed at the other end of the mounting frame 100 in the length direction, and the second transmission mechanism 700 and the second follower wheel assembly 600 are located at the same end of the mounting frame 100, and the second transmission mechanism 700 is respectively connected to the second follower wheel assembly 600 and the scraping wheel assembly 400 in transmission, so that the first follower wheel assembly 200 and the second follower wheel assembly 600 drive the scraping wheel assembly 400 at the same time, so that the scraping wheel assembly 400 keeps balanced, ensures that the scraping force on each edge of the carton is the same, and avoids the height difference between different edges of the carton body after scraping.

[0056] It can be understood that the first follower roller assembly 220 and the second follower wheel assembly 600 are symmetrically arranged to further ensure the balance of the scraping wheel assembly 400 .

[0057] Combination Figure 5The second follower wheel assembly 600 includes a second transmission shaft 610 and a second follower roller 620. Accordingly, a second bearing mounting plate 130 is provided on the scraper edge installation, so that the second transmission shaft 610 is rotatably mounted on the mounting frame 100 through the second bearing mounting plate 130. The second transmission structure includes a second driving wheel 710, a second transmission wheel 720, a second transmission belt 730 and a second adjustment wheel 740. Similarly, only a second adjustment block 150 is provided on the scraper edge installation. In this embodiment, the second follower wheel assembly 600 has the same structure as the first follower wheel assembly 200, and the second transmission mechanism 700 has the same structure as the first transmission mechanism 300.

[0058] In summary, the present invention is a similar follower scraping mechanism for paper box production, including a mounting frame 100, a first follower wheel assembly 200, a first transmission mechanism 300, a second follower wheel assembly 600, a second transmission mechanism 700 and a scraping wheel assembly 400. The first follower wheel assembly 200 is mounted at one end of the mounting frame 100 in the length direction, the first transmission mechanism 300 is mounted at one end of the mounting frame 100 in the length direction, the first transmission mechanism 300 and the first follower wheel assembly 200 are located at the same end of the mounting frame 100, and the first transmission mechanism 300 is transmission-connected to the first follower wheel assembly 200, the scraping wheel assembly 400 is mounted at the lower end of one side of the mounting frame 100 in the length direction, and the scraping wheel assembly 400 is movably connected to the first transmission mechanism 300, the second follower wheel assembly 600 has the same structure as the first follower wheel assembly 200, and the second transmission mechanism 700 has the same structure as the first transmission mechanism 300.

[0059] When in use, the mounting frame 100 is installed horizontally above the carton assembly line, so that the first movable roller and the second follower roller 620 respectively contact the two sides of the width direction of the conveying part of the carton assembly line, and the scraping roller 420 is located above the conveying component of the carton assembly line, and the roller of the scraping wheel assembly 400 is adapted to the height of the carton assembly line and the height of the carton. When the carton assembly line is running, the conveying component of the carton assembly line transports the folded carton to the scraping mechanism, and at the same time, the conveying component of the carton assembly line (usually a conveyor belt) moves to drive the first follower roller 220 and the second follower roller 620 to rotate along its own axis, thereby driving the scraping wheel assembly 400 to move through the first transmission mechanism 300 and the second transmission mechanism 700 to automatically and synchronously scrape the cartons on the carton assembly line.

[0060] Therefore, the follow-up scraping mechanism for paper box production provided in this embodiment can automatically scrape the edges of the paper box, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the paper box.

[0061] In addition, the first movable roller and the second follower roller 620 are in contact with the conveying component of the carton assembly line, so as to drive the first movable roller and the second follower roller 620 to transmit through the conveying component of the carton assembly line (usually a conveyor belt), thereby driving the scraping wheel assembly 400. That is, the scraping wheel assembly 400 is powered by the carton assembly line and has no additional power structure. No additional motor or cylinder is required, and the structure is economical and convenient. At the same time, it can make the efficiency of the entire scraping mechanism consistent with the flow speed of the carton, thereby avoiding the situation where the scraping efficiency cannot keep up.

[0062] Example 2

[0063] This embodiment provides a production line for carton production, including a carton assembly line, on which the follow-up scraping mechanism for carton production described in Example 1 is installed.

[0064] It should be understood that the production line for carton production provided by the present embodiment is provided with a follow-up scraping mechanism for carton production recorded in Example 1 on the carton assembly line (usually a conveyor belt), that is, the mounting frame 100 is horizontally installed on the carton assembly line. When in use, according to the size of the carton body, the distance between the scraping roller 420 and the carton assembly line is adjusted to match the height of the carton body, and the width of the two adjacent guide members 520 is adjusted to match the width of the carton body. When the carton assembly line is running, the conveying component of the carton assembly line conveys the folded carton to the scraping mechanism, and at the same time, the conveying component of the carton assembly line moves to drive the first follower roller 220 and the second follower roller 620 to rotate along their own axis, thereby driving the scraping wheel assembly 400 to move through the first transmission mechanism 300 and the second transmission mechanism 700, so as to automatically and synchronously scrape the carton on the carton assembly line.

[0065] Therefore, the production line for paper box production provided in this embodiment can automatically scrape the edges of paper boxes, thereby replacing manual scraping and saving human resources. At the same time, it solves the technical problems that manual scraping cannot guarantee the scraper effect and is easy to damage the paper boxes.

[0066] Among them, the first movable roller and the second follower roller 620 are in contact with the conveying part of the carton assembly line, and no additional motor or cylinder is required. The structure is economical and convenient. At the same time, it can keep the entire scraping process consistent with the carton flow speed, avoiding the situation where the scraping efficiency cannot keep up.

[0067] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above description is only the specific implementation method of the utility model and is not used to limit the protection scope of the utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A follow-up scraping mechanism for carton production, characterized in that: include: A mounting frame (100), wherein the mounting frame (100) is laterally mounted above a paper box production line in a working state; A first follower wheel assembly (200), the first follower wheel assembly (200) being mounted at one end of the mounting frame (100) in the length direction; a first transmission mechanism (300), the first transmission mechanism (300) being mounted at one end of the mounting frame (100) in the length direction, the first transmission mechanism (300) and the first follower wheel assembly (200) being located at the same end of the mounting frame (100), and the first transmission mechanism (300) being in transmission connection with the first follower wheel assembly (200); A scraping wheel assembly (400), the scraping wheel assembly (400) being mounted at the lower end of one side in the length direction of the mounting frame (100), and the scraping wheel assembly (400) being dynamically connected to the first transmission mechanism (300); Wherein, when the mounting frame (100) is mounted above the carton assembly line, the roller of the first follower wheel assembly (200) abuts against the conveying component of the carton assembly line, and the roller of the scraper wheel assembly (400) can press against the corresponding edge of the carton.

2. The follow-up scraping mechanism for carton production according to claim 1 is characterized in that: The first follower wheel assembly (200) comprises: a first transmission shaft (210), the first transmission shaft (210) extending along the length direction of the mounting frame (100), the first transmission shaft (210) being rotationally connected to the mounting frame (100), and the first transmission shaft (210) being transmission-connected to the first transmission mechanism (300); A first follower roller (220), wherein the first follower roller (220) is fixed to one end of the first transmission shaft (210).

3. The follow-up scraping mechanism for carton production according to claim 2 is characterized in that: The first transmission mechanism (300) comprises: A first driving wheel (310), wherein the first driving wheel (310) is fixed to the other end of the first transmission shaft (210); A first transmission wheel (320), wherein the first transmission wheel (320) is transmission-connected to the first driving wheel (310) via a first transmission belt (330), and the first transmission wheel (320) is transmission-connected to the scraping wheel assembly (400).

4. The follow-up scraping mechanism for carton production according to claim 3 is characterized in that: The first transmission mechanism (300) further includes a first adjusting wheel (340); The first adjusting wheel (340) is arranged at one end of the mounting frame (100) in the length direction, the first adjusting wheel (340) and the first transmission wheel (320) are located at one end of the mounting frame (100) in the length direction, and the vertical position of the first adjusting wheel (340) on the mounting frame (100) can be adjusted. The first transmission belt (330) is stretched on the first driving wheel (310), the first transmission wheel (320) and the first adjusting wheel (340); The vertical position of the scraping wheel assembly (400) on the mounting frame (100) is adjustable.

5. The follow-up scraping mechanism for paper box production according to claim 1 is characterized in that: It also includes a guide assembly (500), wherein a plurality of guide assemblies (500) are arranged at intervals along the length direction of the mounting frame (100); The guide assembly (500) comprises: A guide installation component (510), wherein the guide installation component (510) is connected to the installation frame (100); A guide member (520) is installed on the lower side of the guide installation component (510), and the end of the guide member (520) away from the installation frame (100) is tapered.

6. The follow-up scraping mechanism for carton production according to claim 5 is characterized in that: The distance between two adjacent guide assemblies (500) can be adjusted.

7. The follow-up scraping mechanism for paper box production according to claim 1 is characterized in that: Also includes: A second follower wheel assembly (600), the second follower wheel assembly (600) being mounted at the other end of the mounting frame (100) in the length direction; A second transmission mechanism (700), wherein the second transmission mechanism (700) is mounted at the other end of the mounting frame (100) in the length direction, the second transmission mechanism (700) and the second follower wheel assembly (600) are located at the same end of the mounting frame (100), and the second transmission mechanism (700) is respectively connected to the second follower wheel assembly (600) and the scraping wheel assembly (400) in a transmission manner.

8. The follow-up scraping mechanism for carton production according to claim 7 is characterized in that: The first follower wheel assembly (200) and the second follower wheel assembly (600) are symmetrically arranged.

9. The follow-up scraping mechanism for paper box production according to any one of claims 1 to 8, characterized in that: The scraping wheel assembly (400) comprises: A scraping shaft (410), the scraping shaft (410) extending along the length direction of the mounting frame (100), the scraping shaft (410) being rotationally connected to the mounting frame (100), and the scraping shaft (410) being transmission-connected to the first transmission mechanism (300); A scraping roller (420), wherein the scraping roller (420) is fixed at the middle of the scraping shaft (410).

10. A production line for carton production, comprising a carton assembly line, characterized in that: The carton production line is provided with a follow-up scraping mechanism for carton production as claimed in any one of claims 1 to 9.

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