Enclosure frame mechanism
By using cylinder drive technology of inclined components and press-edge components in packaging carton production equipment, the frame mechanism structure is simplified, the equipment complexity and insufficient folding pressure are solved, and the firmer forming effect and reduction are achieved. Effects of equipment cost.
Patent Information
- Application Number
- CN202421082625.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The frame mechanism of the existing packaging carton production equipment is complex, which leads to expensive equipment, and the handmade folding pressure is insufficient, and the molding effect is poor.
Using inclined components and pressed edge components, the folded edge tilt of the carton is driven by the first cylinder, and the rolling is driven by the second cylinder, which simplifies the structure and requires only two cylinders, reduces the equipment cost, and adapts to different thicknesses by adjusting the bolt and groove design. Carton.
It realizes the compact forming effect of assisting manual fabrication of frames, simplifies the equipment structure, reduces the equipment cost, and adapts to the edge pressing needs of paper boxes of different thicknesses.
Smart Images
Figure CN222291172U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of packaging paper box production, and particularly relates to a surrounding frame mechanism. Background Art
[0002] In the production process of packaging cartons, a method of making a frame using a carton is used. Some workers manually fold the edges on the carton to the inside of the carton and press them tightly to form a frame. Some workers use mechanical equipment to assist in manual production. For example, patent application No. 202320952652.X discloses a frame mechanism, including a workbench, a positioning assembly, and a frame assembly. After the worker manually places the carton, the carton is positioned, and then a mold presses the folded edges of the carton to form a frame, and finally the frame is demolded and removed.
[0003] This mechanical method not only assists manual labor in making the enclosure, but also makes the folding edge more compact, resulting in a better enclosure molding effect. However, the existing equipment structure is relatively complex, such as requiring many motors and cylinder drive parts, resulting in expensive equipment costs. Utility Model Content
[0004] In order to solve the problems existing in the prior art, the utility model provides a frame mechanism. In the device, the folded edge of the paper box is driven to tilt by the first cylinder in the tilting component, and the folded edge is driven by the second cylinder of the pressing component to roll the tilted folded edge. Compared with the manual production method of the staff, it can not only assist the staff to make the frame conveniently, but also press the folded edge more tightly, so that the frame forming effect is better. Compared with the mechanical equipment method, the structure used is simpler, and only two cylinders are needed as driving parts, which reduces the equipment cost.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A frame mechanism comprises an operating table, on which a tilting assembly and a pressing assembly are arranged;
[0007] Tilt assembly: A bracket is fixedly connected to the bottom of the operating table, a first cylinder is fixedly connected to the bracket, a through hole is opened on the operating table, and a telescopic end of the first cylinder passes through the through hole and is fixedly connected to a push block;
[0008] Edge pressing assembly: A slide groove is provided on the right side of the upper surface of the operating table, a slider is provided in the slide groove, a second cylinder is fixedly connected to the right side of the slider, a mounting plate is fixedly connected to the telescopic end of the second cylinder, a connecting plate is fixedly connected to the right side of the mounting plate, a rotating shaft is rotatably connected to the connecting plate, and a pressing roller is fixedly sleeved on the rotating shaft.
[0009] Furthermore, the slider is slidably connected to the slide groove, the bottom of the slide groove is rotatably connected to an adjusting bolt, and the bottom of the slider is provided with a threaded groove threadably connected to the adjusting bolt.
[0010] Furthermore, a groove is provided on the upper surface of the operating table at the through hole, and the size of the groove is adapted to the push block.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] 1. In the manual production of the surrounding frame, the first cylinder in the tilting component drives the folded edge of the paper box to tilt, and the second cylinder of the pressing component drives the folded edge to be rolled after tilting. Compared with the manual production method of the staff, it can not only assist the manual production of the surrounding frame, but also press the folded edge more tightly, so that the forming effect of the surrounding frame is better. Compared with the mechanical equipment, the structure used is simpler, and only two cylinders are needed as driving parts, which reduces the equipment cost.
[0013] 2. The height of the slider is adjusted by screwing the adjusting bolt, so that the pressing roller can press the edges of cartons of different thicknesses. The groove design allows the push block to be in the groove when the pressing roller moves to the right, preventing the push block from protruding from the operating table and blocking the moving path of the pressing roller. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0016] Figure 3 It is a schematic diagram of the top view structure of the mounting plate of the utility model.
[0017] In the figure: 1 operating table, 2 bracket, 3 first cylinder, 4 push block, 5 slide groove, 6 slider, 7 second cylinder, 8 mounting plate, 9 connecting plate, 10 pressure roller, 11 adjusting bolt. DETAILED DESCRIPTION
[0018] 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 them. 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.
[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention. Example
[0020] See attached Figure 1-3 As shown, a frame mechanism includes an operating table 1, on which a tilting component and a pressing component are provided;
[0021] Tilt assembly: The bottom of the operating table 1 is fixedly connected with a bracket 2, the bracket 2 is fixedly connected with a first cylinder 3, a through hole is opened on the operating table 1, the telescopic end of the first cylinder 3 passes through the through hole and is fixedly connected with a push block 4;
[0022] Edge pressing assembly: A slide groove 5 is provided on the right side of the upper surface of the operating table 1, and a slider 6 is provided in the slide groove 5. A second cylinder 7 is fixedly connected to the right side of the slider 6, and a mounting plate 8 is fixedly connected to the telescopic end of the second cylinder 7. A connecting plate 9 is fixedly connected to the right side of the mounting plate 8. A rotating shaft is rotatably connected to the connecting plate 9, and a pressing roller 10 is fixedly sleeved on the rotating shaft.
[0023] The slide block 6 is slidably connected to the slide groove 5 , and an adjusting bolt 11 is rotatably connected to the bottom of the slide groove 5 . A threaded groove threadably connected to the adjusting bolt 11 is provided at the bottom of the slide block 6 .
[0024] The upper surface of the operating table 1 is provided with a groove located at the through hole, and the size of the groove is adapted to the push block 4 .
[0025] Working principle: When the device assists manual labor to make the carton into a frame, first place one side of the carton on the operating table 1. At this time, the folded edge on this side is located above the groove, and the fold of the folded edge is located on the right side of the groove. The staff holds the carton steady, and the first cylinder 3 drives the push block 4 upward, and the push block 4 pushes the folded edge upward to tilt. The second cylinder 7 pushes the mounting plate 8, and the pressure roller 10 moves synchronously with the mounting plate 8 through the connecting plate 9. After the pressure roller 10 moves to the right below the inclined folded edge, the first cylinder 3 drives the push block 4 to reset to the groove, and the pressure roller 10 continues to move to the right. The inclined folded edge is pushed by the pressure roller 10 and folded to the right into the carton. When the pressure roller 10 moves into the carton, the folded edge fits the inner wall of the carton, and then the second cylinder 7 drives the pressure roller 10 to move back and forth left and right, repeatedly rolling and rolling the folded edge in the carton until the folded edge is pressed tightly, and then the second cylinder 7 drives the pressure roller 10 to reset , the staff manually rotates the carton, places the other side of the carton on the operating table 1, and operates in the same way as above until all the folded edges of the carton are pressed tightly into the carton, completing the frame making work. It should be noted that if the pressure roller 10 cannot fully roll the folded edge, such as the length of the folded edge is long, the solution is that during the repeated rolling and rolling of the folded edge, when the second cylinder 7 drives the pressure roller 10 to retract to the left and move out of the carton, the staff moves the carton so that the pressure roller 10 faces the folded edge area that has not been rolled. In this way, when the second cylinder 7 drives the pressure roller 10 to roll to the right, the folded edge can be fully rolled. When the thickness of the carton becomes thicker or thinner, the adjusting bolt 11 can be screwed, and the slider 6 can move upward or downward along the slide groove 5 according to the different rotation directions of the adjusting bolt 11, and then the pressure roller 10 moves up and down synchronously with the slider 6 to change the height of the bottom side of the pressure roller 10 from the surface of the operating table 1.
[0026] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model, and any figure marks in the claims should not be regarded as limiting the claims involved.
[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A frame mechanism, comprising an operating table (1), characterized in that: The operating table (1) is provided with a tilting component and a pressing component; Tilt assembly: the bottom of the operating table (1) is fixedly connected to a bracket (2), the bracket (2) is fixedly connected to a first cylinder (3), a through hole is opened on the operating table (1), the telescopic end of the first cylinder (3) passes through the through hole and is fixedly connected to a push block (4); Edge pressing assembly: A slide groove (5) is provided on the right side of the upper surface of the operating table (1), a slider (6) is provided in the slide groove (5), a second cylinder (7) is fixedly connected to the right side of the slider (6), a mounting plate (8) is fixedly connected to the telescopic end of the second cylinder (7), a connecting plate (9) is fixedly connected to the right side of the mounting plate (8), a rotating shaft is rotatably connected to the connecting plate (9), and a pressing roller (10) is fixedly sleeved on the rotating shaft.
2. A frame mechanism according to claim 1, characterized in that: The slider (6) is slidably connected to the slide groove (5); an adjusting bolt (11) is rotatably connected to the bottom of the slide groove (5); and a threaded groove is provided at the bottom of the slider (6) and is threadably connected to the adjusting bolt (11).
3. The frame mechanism according to claim 1, characterized in that: The upper surface of the operating table (1) is provided with a groove located at the through hole, and the size of the groove is adapted to the push block (4).