Transferring and conveying device for cartons
By designing a carton transfer conveying device, the roller conveying table and calibration components are used to achieve accurate carton conveying. Combined with the transfer and transplanting components, the problems of low efficiency and high cost of carton transfer in the existing technology are solved, and efficient automatic transport is achieved and adapt to the conveying needs of cartons of different sizes.
Patent Information
- Application Number
- CN202420172857.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-24
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-01-24
AI Technical Summary
During the production process of existing cartons, the transport of cartons mainly relies on manual or manipulators, resulting in high production costs and low efficiency, and it is difficult to achieve efficient and automated transport of cartons of different sizes.
A carton transfer conveying device is designed, including an operating table, a roller conveying table, a correction assembly, a feeding assembly, a shifting assembly and a transplanting assembly. The precise center movement of the carton is achieved through the roller conveying table and a correction assembly, and the feeding assembly is carried out. The carton is transported to the transfer conveyor table, and the lifting distance is adjusted by adjusting the transfer assembly and transplanting assembly to achieve automatic transport.
It realizes continuous automatic transfer and transportation of cartons, improves production efficiency, reduces costs, and can adapt to the conveying needs of cartons of different sizes, and improves the practicality of production.
Smart Images
Figure CN222330673U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of carton production, in particular to a carton transfer and conveying device. Background Art
[0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated boxes, single-layer cardboard boxes, etc., with various specifications and models. Commonly used cartons are three-layer and five-layer, and seven-layer is less used. Each layer is divided into lining paper, corrugated paper, core paper, and face paper. The face paper includes tea board paper and kraft paper, and the core paper is corrugated paper. The color and feel of various papers are different. During the processing of cartons, it is often necessary to transport the cartons.
[0003] At present, in the existing carton production process, cartons are transported through a conveyor table. When the cartons need to be transferred to the next process, most of them are manually placed on both sides of the conveyor table to put the cartons on the transfer vehicle. At the same time, a small number of robots are used to move the cartons, and the cartons are moved to the next process by the transfer vehicle. This will increase the cost of carton production and reduce production efficiency. Utility Model Content
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transfer and conveying device for cartons, comprising an operating table, a transfer and conveying table and a loading port opened at the head end of the transfer and conveying table are installed on the table top of the operating table, a shifting assembly is installed on the table top of the operating table around the loading port, a moving plate slidably connected to the operating table is fixed to the relative moving end of the shifting assembly, a transplanting assembly is installed on the top of the moving plate, a roller conveying table and a feeding assembly matching the end of the roller conveying table are installed on the inner bottom of the operating table, and a correction assembly extending to the top of the roller conveying table and a limit cylinder that can extend to the top are installed on the inner bottom of the operating table.
[0005] Furthermore, the roller conveyor platform is divided into three sections, and the roller conveyor platform close to the feeding assembly is composed of two groups of side rollers, an opening is formed between the two groups of side rollers, and the feeding end of the feeding assembly matches the opening.
[0006] Furthermore, the correction component includes two sets of screw devices 2 installed on the inner bottom wall of the operating table, and the double-threaded ends of the screw devices 2 are fixed with a movable seat that is slidably connected to the inner bottom wall of the operating table. The top of the movable seat is fixed with a support frame that passes through the rollers of the roller conveyor table. A frame plate is installed on the platform of the support frame, and a plurality of guide wheels are rotatably connected to the inside of the frame plate.
[0007] Furthermore, the feeding assembly includes a mounting plate fixed on the inner bottom wall of the operating table, a screw device 1 is installed on the mounting plate, a movable end of the screw device 1 is fixed with a bracket slidably connected to the mounting plate, the bracket matches the opening when it is in the lowest position, and the bearing surface of the bracket is in the same horizontal plane as the side rollers.
[0008] Furthermore, the counter-shifting assembly includes a steering gear installed at the four corners of the operating table surface near the loading port and a plurality of bearing seats fixed on the table surface, a connecting rod is connected between one end of the front and rear steering gears opposite to each other through a coupling transmission, and a screw is connected between one end of the left and right steering gears opposite to the bearing seats, wherein a connecting rod is connected between one end of the two screws and two of the bearing seats through a coupling transmission, the movable plate is fixedly connected to the movable ends of the two screws in the same direction, and a motor connected to one end of one of the steering gears is installed on the table surface of the operating table.
[0009] Furthermore, the transplanting assembly includes a linear module installed on a movable plate, a support plate is fixed to the movable end of the linear module, two upper push cylinders are installed on the plate surface of the support plate, a lifting plate is fixed between the ejection ends of the upper push cylinders, a propulsion cylinder is installed on the plate surface of the lifting plate, a guide plate is fixed to the ejection end of the propulsion cylinder, a transplanting block is slidably connected to the outer side of the guide plate, and a locking piece is provided on the top of the transplanting block.
[0010] Compared with the prior art, the technical solution of this application has the following beneficial effects:
[0011] The carton transfer and conveying device conveys the carton via a roller conveyor platform. During the conveying process, the carton can be moved at the center through the correction component and can accurately fall on the feeding component. The feeding component conveys the carton upward to dock with the transfer and conveying platform, and then the moving plate is driven to move by the shifting component, thereby driving the transplanting component to move. Therefore, the lifting distance can be adjusted according to the size of the carton, thereby realizing continuous automatic transfer and conveying, while improving production efficiency and reducing costs, and can transport cartons of different sizes to improve practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model;
[0013] Figure 2 It is a three-dimensional diagram of the connection structure of the shifting components in the utility model;
[0014] Figure 3 It is a three-dimensional diagram of the connection structure of the feeding assembly in the utility model;
[0015] Figure 4 It is a three-dimensional diagram of the connecting structure of the roller conveyor platform in the utility model.
[0016] In the figure: 1. operating table; 2. transfer conveyor platform; 3. shifting assembly; 301. steering gear; 302. bearing seat; 303. coupling; 304. connecting rod; 305. motor; 306. screw; 4. moving plate; 5. transplanting assembly; 501. linear module; 502. support plate; 503. upper cylinder; 505. lifting plate; 506. thrust cylinder; 507. guide plate; 508. transplanting block; 6. feeding assembly; 601. mounting plate; 602. screw device 1; 603. bracket; 7. roller conveyor platform; 8. correction assembly; 801. screw device 2; 802. moving seat; 803. frame plate; 804. support frame; 805. guide wheel; 9. limit cylinder. DETAILED DESCRIPTION
[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0018] See also Figure 1 In this embodiment, a carton transfer and conveying device comprises an operating table 1, on the table top of the operating table 1, a transfer and conveying table 2 and a loading port opened at the head end of the transfer and conveying table 2 are installed, the transfer and conveying table 2 is a two-stage type, and a shifting component 3 is installed on the table top of the operating table 1 around the loading port, and a moving plate 4 slidably connected to the operating table 1 is fixed to the relative moving end of the shifting component 3, and a transplanting component 5 is installed on the plate surface of the moving plate 4, a roller conveying table 7 and a feeding component 6 matching the end of the roller conveying table 7 are installed at the inner bottom of the operating table 1, and a correction component 8 extending to the top of the roller conveying table 7 and a limit cylinder 9 that can extend to the top are installed at the inner bottom of the operating table 1.
[0019] In the above mechanism, the carton is transported by the roller conveyor table, and the limit cylinder is pushed out to block the carton from moving forward, thereby playing the role of limit waiting. During the carton conveying process, the correction component plays the role of correcting the carton to avoid deviation during straight-line conveying and affect the conveying of the feeding component. When the carton is located on the feeding of the feeding component, the feeding component will move the carton upward through the loading port, and then under the action of the counter-shifting component, it can drive the two movable plates to move in relative or opposite directions, and under the action of the transplanting component, the carton can be transplanted to the transfer conveying table to complete the transfer operation.
[0020] like Figure 3 and 4The correction component 8 includes two sets of screw devices 801 installed on the inner bottom wall of the operating table 1, and the two sets of screw devices 801 are located between the three sections of the roller conveyor platform 7. The double-threaded ends of the screw devices 801 are fixed with moving seats 802 that are slidably connected to the inner bottom wall of the operating table 1. The length of one moving seat 802 is equal to the sum of the lengths of the two sections of the roller conveyor platform 7, and the length of the other moving seat 802 is equal to the sum of the lengths of the roller conveyor platform 7 at one end. A support frame 804 that penetrates between the rollers of two sections of the roller conveyor platform 7 is fixed on the top of the moving seat 802, and a frame plate 803 is installed on the frame of the support frame 804. The frame plate 803 is internally rotatably connected to multiple guide wheels 805. When the carton is being transported on the roller conveyor table, the second screw device runs, driving the moving seat to move relatively, so the moving seat will drive the support frame to move in the gap between the rollers until the frame clamps the carton, thereby correcting the carton and keeping the carton moving in the center until it moves to the feeding end of the feeding assembly, which can effectively avoid the impact of offset on feeding, and with the assistance of the guide wheel, it can improve the smoothness of the correction conveying.
[0021] The roller conveyor platform 7 is divided into three sections, and the roller conveyor platform 7 near the feeding assembly 6 is composed of two groups of side rollers, an opening is formed between the two groups of side rollers, and the feeding end of the feeding assembly 6 matches the opening. The feeding assembly 6 includes a mounting plate 601 fixed on the inner bottom wall of the operating table 1 and located at the end of the roller conveyor platform 7, a screw device 602 is installed on the mounting plate 601, and a bracket 603 slidably connected to the mounting plate 601 is fixed at the moving end of the screw device 602. When the bracket 603 is in the lowest position, it matches the opening, and the bearing surface of the bracket 603 is in the same horizontal plane as the side rollers. The roller conveyor platform is divided into three sections, and the cartons can be transported to the top of the bracket by two groups of side rollers, and then the bracket is driven to move to the loading port in cooperation with the operation of the screw device 1, thereby completing the transportation of the cartons.
[0022] like Figure 2As shown in the current direction, the shifting assembly 3 includes a diverter 301 installed on the table top of the operating table 1 near the four corners of the loading port and a plurality of bearing seats 302 fixed on the table top, a connecting rod 304 is connected to one end of the front and rear diverters 301 via a coupling 303, and a screw 306 is connected to one end of the left and right diverters 301 and the bearing seats 302, wherein a connecting rod 304 is connected to the opposite ends of two screws 306 and two of the bearing seats 302 via a coupling 303, the moving plate 4 is fixedly connected to the moving ends of the two screws 306 in the same direction, and a motor 305 connected to one end of one of the diverters 301 is installed on the table top of the operating table 1. Driven by a motor, a steering gear can be combined with a connecting rod, a bearing seat and the linkage reaction of the remaining steering gears to achieve the simultaneous driving of four screws to rotate. Therefore, the two movable plates can be driven by the screws to move in relative or opposite directions. Therefore, the distance between the transplanting components can be adjusted according to the size of the carton to complete the transplanting operation of cartons of different sizes.
[0023] Among them, the transplanting component 5 includes a linear module 501 installed on the movable plate 4, and a support plate 502 is fixed to the movable end of the linear module 501, and two upper cylinders 503 are installed on the plate surface of the support plate 502, and a lifting plate 505 is fixed between the ejection ends of the upper cylinders 503, and a propulsion cylinder 506 is installed on the plate surface of the lifting plate 505, and a guide plate 507 is fixed to the ejection end of the propulsion cylinder 506, and a slide groove is provided on the plate surface of the guide plate 507, and an adjustment hole is provided at the bottom of the guide plate 507, and a transplanting block 508 is slidably connected to the outer side of the guide plate 507, and the transplanting block 508 is located at the top of the guide plate 507 and slides in the slide groove, and a locking piece is provided on the top of the transplanting block 508, and the locking piece is located in the adjustment hole and slides. Before transplanting the cartons, the transplanting block can be moved on the guide plate and adjusted to the appropriate position in combination with the cartons in production. The locking piece can be used to position the transplanting block, and the upper cylinder can be used to position the transplanting block under the carton. The carton can then be moved from the bracket by pushing it with the thrust cylinder and lifting it with the upper cylinder until it is transported to the transfer conveying table, completing the transplanting and transfer conveying operations.
[0024] The working principle of the above embodiment is:
[0025] The cartons are conveyed by the roller conveyor. During the conveying process, the screw device 2 runs, and the two moving ends of the screw device 2 drive the moving seat to move. The moving seat drives the frame plate to move relatively through the support frame, so that the carton position can be conveyed in the middle of the roller conveyor, and under the action of the guide wheel, the smoothness of the carton conveying by the roller conveyor can be improved, so that the carton can be accurately conveyed to the bracket. When the bracket moves up, the limit cylinder is lifted up to limit the conveyed box body and wait, and the screw device 1 drives the bracket to move up until the bracket moves to the loading port. The motor is linked through the steering gear, connecting rod and screw, so that the four screws rotate at the same time, so the two moving plates will rotate relative to each other. The carton is moved in opposite directions until the transfer block is located under the carton, and the upper cylinder is lifted up to lift the carton. The propulsion cylinder is then pushed forward to increase the firmness of the carton clamping. The carton is then driven above the transfer conveyor table by the linear module, and the propulsion cylinder and the upper cylinder are reset to place the carton on the transfer conveyor table for transfer and transportation. Continuous automated transfer and transportation can be achieved, which can effectively improve production efficiency and reduce production costs. Cartons of different sizes can be corrected through the correction component. At the same time, the shifting component will also drive the transplanting component to move to the optimal position according to the size of the carton to complete the transplanting operation.
[0026] The entire workflow is completed, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0027] It should be noted that in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or equipment. In the absence of further restrictions, the elements defined by the statement "comprise one..." do not exclude the presence of other identical elements in the process, method, article or equipment including the elements.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A carton transfer and conveying device, comprising an operating table (1), characterized in that: The operating table (1) is provided with a transfer conveying table (2) and a loading port located at the head end of the transfer conveying table (2), a shifting assembly (3) is provided on the operating table (1) at the periphery of the loading port, a moving plate (4) slidably connected to the operating table (1) is fixed to the relative moving end of the shifting assembly (3), a transplanting assembly (5) is provided on the top of the moving plate (4), a roller conveying table (7) and a feeding assembly (6) matching the end of the roller conveying table (7) are provided on the inner bottom of the operating table (1), and a correction assembly (8) extending to the top of the roller conveying table (7) and a limit cylinder (9) that can extend to the top are provided on the inner bottom of the operating table (1).
2. A carton transfer and conveying device according to claim 1, characterized in that: The roller conveyor platform (7) is divided into three sections, and the roller conveyor platform (7) close to the feeding assembly (6) is composed of two groups of side rollers, an opening is formed between the two groups of side rollers, and the feeding end of the feeding assembly (6) matches the opening.
3. A carton transfer and conveying device according to claim 2, characterized in that: The correction assembly (8) comprises two sets of screw rod devices (801) installed on the inner bottom wall of the operating table (1), the double threaded ends of the screw rod devices (801) are fixed with a movable seat (802) slidably connected to the inner bottom wall of the operating table (1), the top of the movable seat (802) is fixed with a support frame (804) inserted between the rollers of the roller conveying table (7), the support frame (804) is installed with a frame plate (803), and the frame plate (803) is rotatably connected to a plurality of guide wheels (805) inside.
4. A carton transfer and conveying device according to claim 2, characterized in that: The feeding assembly (6) comprises a mounting plate (601) fixed on the inner bottom wall of the operating table (1), a screw device (602) being mounted on the mounting plate (601), a bracket (603) slidably connected to the mounting plate (601) being fixed at the movable end of the screw device (602), the bracket (603) matching the opening when in the lowest position, and a bearing surface of the bracket (603) and a side roller being in the same horizontal plane.
5. The carton transfer and conveying device according to claim 1, characterized in that: The shifting assembly (3) comprises a steering gear (301) mounted on the operating table (1) at four corners near the loading port and a plurality of bearing seats (302) fixed on the table, one end of the steering gear (301) opposite to each other is connected to a connecting rod (304) via a coupling (303), and one end of the steering gear (301) opposite to each other is connected to the bearing seat (302) via a screw rod (306), wherein the opposite ends of two screw rods (306) are connected to two of the bearing seats (302) via a coupling (303), the moving plate (4) is fixedly connected to the moving ends of the two screw rods (306) in the same direction, and a motor (305) connected to one end of one of the steering gears (301) is mounted on the operating table (1).
6. A carton transfer and conveying device according to claim 5, characterized in that: The transplanting assembly (5) comprises a linear module (501) mounted on a movable plate (4); a support plate (502) is fixed to the movable end of the linear module (501); two upper cylinders (503) are mounted on the plate surface of the support plate (502); a lifting plate (505) is fixed between the ejection ends of the upper cylinders (503); a propulsion cylinder (506) is mounted on the plate surface of the lifting plate (505); a guide plate (507) is fixed to the ejection end of the propulsion cylinder (506); a transplanting block (508) is slidably connected to the outer side of the guide plate (507); and a locking member is arranged on the top of the transplanting block (508).