Indentation equipment for paper bowl processing
By introducing a connecting and alignment mechanism into the paper bowl processing and creasing equipment, and using an electric push rod to drive the disc and the annular plate, the problem of creasing adaptability for paper bowls of different sizes is solved, and efficient processing of paper bowls of multiple sizes is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HEFEI SENANG ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
- Filing Date
- 2025-07-14
- Publication Date
- 2026-05-26
AI Technical Summary
Existing paper bowl creasing equipment cannot adapt to paper bowls of different sizes, resulting in processing inconvenience.
A creasing device with a connecting mechanism and an alignment mechanism was designed. The disc and the ring plate are driven by an electric push rod to match paper bowls of different sizes, so as to achieve alignment and creasing.
It enables effective embossing of paper bowls of different sizes, improving the applicability and processing efficiency of the equipment.
Smart Images
Figure CN224276415U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of embossing equipment technology, and in particular to an embossing device for processing paper bowls. Background Technology
[0002] The creasing equipment is an indispensable key piece of equipment in the paper bowl manufacturing process. During production, the bottom of the bowl is processed using this equipment. Creasing increases the structural strength of the bowl bottom, making it less prone to deformation or breakage when subjected to heavy loads or high temperatures. However, existing paper bowls come in various sizes, and the creasing section of existing creasing equipment cannot meet the processing needs of paper bowls of different sizes. Therefore, a creasing device for paper bowl manufacturing is proposed. Utility Model Content
[0003] To address the problem that existing paper bowls come in different sizes, and that the creasing section of creasing equipment cannot meet the processing needs of paper bowls of various sizes, this application provides a creasing device for processing paper bowls.
[0004] The creasing device for processing paper bowls provided in this application adopts the following technical solution:
[0005] A creasing device for processing paper bowls includes a workbench. A frame is fixedly connected to the upper surface of the workbench. A first electric push rod is fixedly connected to the top of the frame. The telescopic end of the first electric push rod passes through the top of the frame and is fixedly connected to a connecting seat. A second electric push rod is fixedly connected to the bottom of the connecting seat. A disc is fixedly connected to the telescopic end of the second electric push rod. Multiple sets of annular plates are sequentially fitted onto the outer surface of the disc. An alignment mechanism is provided between the annular plates and the connecting seat to align the annular plates with the disc. A connecting mechanism is provided between the disc and the annular plates.
[0006] Preferably, the alignment mechanism includes a vertical rod fixedly installed on the upper surface of the annular plate. The vertical rod passes through the connecting seat and is slidably connected to it. The top of the vertical rod is T-shaped. Springs are sleeved on the outer surface of the vertical rod. The lower end of the spring is fixedly connected to the connecting seat, and the upper end of the spring is fixedly connected to the upper end of the vertical rod.
[0007] Preferably, the connecting mechanism includes a third electric push rod fixedly installed on the upper surface of the disc, and sleeve plates are fixedly connected to the upper surface of the annular plate. The telescopic end of the third electric push rod is inserted into the sleeve plate.
[0008] Preferably, both the first and second electric push rods are vertically arranged, and the telescopic ends of the first and second electric push rods face downwards.
[0009] Preferably, the telescopic end of the third electric push rod and the direction of the sleeve insertion are both perpendicular to the telescopic direction of the second electric push rod.
[0010] In summary, this application includes the following beneficial technical effects:
[0011] This utility model, by setting up a connecting mechanism and an alignment mechanism, can assemble a disc and an annular plate to match paper bowls of different sizes, and uses a first electric push rod and a second electric push rod to drive the disc and annular plate to move downwards to process paper bowls of different sizes. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;
[0013] Figure 2 This is a partial structural schematic diagram of an embodiment of the application;
[0014] Figure 3 This is a schematic diagram of the connection mechanism in the embodiment of the application.
[0015] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. First electric push rod; 3. Connecting seat; 4. Disc; 5. Annular plate; 6. Sleeve plate; 7. Second electric push rod; 8. Vertical rod; 9. Spring; 10. Third electric push rod; 11. Frame. Detailed Implementation
[0016] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.
[0017] This application discloses a creasing device for processing paper bowls, including a workbench 1. A frame 11 is fixedly connected to the upper surface of the workbench 1. A first electric push rod 2 is fixedly connected to the top of the frame 11. The telescopic end of the first electric push rod 2 passes through the top of the frame 11 and is fixedly connected to a connecting seat 3. A second electric push rod 7 is fixedly connected to the bottom of the connecting seat 3. A disc 4 is fixedly connected to the telescopic end of the second electric push rod 7. Multiple sets of annular plates 5 are sequentially sleeved on the outer surface of the disc 4. An alignment mechanism is provided between the annular plates 5 and the connecting seat 3 to align the annular plates 5 and the disc 4. A connecting mechanism is provided between the disc 4 and the annular plates 5.
[0018] In actual use, the paper bowls are divided into three sizes: large, medium, and small. In this embodiment, there are two sets of annular plates 5. The annular plate 5 located on the outer layer is named the first pressure plate, and the annular plate 5 located on the inner layer is named the second pressure plate. The first pressure plate, the second pressure plate, and the disc 4 are respectively matched with the large, medium, and small sizes of the paper bowls.
[0019] Furthermore, the alignment mechanism includes a vertical rod 8 fixedly installed on the upper surface of the annular plate 5. The vertical rod 8 passes through the connecting seat 3 and is slidably connected to it. The top of the vertical rod 8 is T-shaped. Springs 9 are sleeved on the outer surface of the vertical rod 8. The lower end of the spring 9 is fixedly connected to the connecting seat 3, and the upper end of the spring 9 is fixedly connected to the upper end of the vertical rod 8.
[0020] Furthermore, the connecting mechanism includes a third electric push rod 10 fixedly installed on the upper surface of the disc 4, and sleeve plates 6 fixedly connected to the upper surface of the annular plate 5. The telescopic end of the third electric push rod 10 is inserted into the sleeve plate 6.
[0021] Furthermore, both the first electric push rod 2 and the second electric push rod 7 are vertically arranged, and the telescopic ends of the first electric push rod 2 and the second electric push rod 7 are arranged downwards.
[0022] Furthermore, the telescopic end of the third electric push rod 10 and the insertion direction of the sleeve plate 6 are both perpendicular to the telescopic direction of the second electric push rod 7.
[0023] In this embodiment, the spring 9 is used to support the vertical rod 8 and the annular plate 5. When the disc 4 is in the initial position at the top, the annular plate 5 is aligned with the disc 4, and the telescopic end of the third electric push rod 10 is aligned with the insertion port of the sleeve plate 6.
[0024] When processing large or medium-sized paper bowls, place the paper bowl on the upper surface of the workbench 1, aligning the bottom of the paper bowl with the disc 4. Drive the third electric push rod 10 to extend, so that the telescopic end of the third electric push rod 10 is inserted into the sleeve plate 6 on the surface of the first pressure plate and the second pressure plate. Then drive the first electric push rod 2 to extend, causing the connecting seat 3, the disc 4, the first pressure plate and the second pressure plate to move down and press on the paper bowl placed on the workbench 1, forming an indentation on the bottom of the paper bowl.
[0025] When processing small paper bowls, place the paper bowl on the upper surface of the workbench 1 and align the bottom of the paper bowl with the disc 4. Drive the third electric push rod 10 to retract, so that the telescopic end of the third electric push rod 10 moves out of the sleeve plate 6 on the surface of the first pressure plate and the second pressure plate. Then drive the second electric push rod 7 to extend, causing the disc 4 to move down and press on the paper bowl placed on the workbench 1, forming an indentation on the bottom of the paper bowl.
[0026] In this embodiment, the switch interfaces of the first electric push rod 2, the second electric push rod 7, and the third electric push rod 10 are all connected to an external power supply via wires. Corresponding buttons can be set on the outer surface of the workbench 1. Pressing the buttons can control the opening and closing of the corresponding first electric push rod 2, second electric push rod 7, or third electric push rod 10. The operating principle of the first electric push rod 2, second electric push rod 7, and third electric push rod 10 is existing technology and will not be described in detail here. In addition, the models of the first electric push rod 2, second electric push rod 7, and third electric push rod 10 can be selected according to the actual situation.
[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0028] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A creasing device for processing paper bowls, comprising a worktable (1), characterized in that, A frame (11) is fixedly connected to the upper surface of the workbench (1). A first electric push rod (2) is fixedly connected to the top of the frame (11). The telescopic end of the first electric push rod (2) passes through the top of the frame (11) and is fixedly connected to a connecting seat (3). A second electric push rod (7) is fixedly connected to the bottom of the connecting seat (3). A disc (4) is fixedly connected to the telescopic end of the second electric push rod (7). Multiple sets of annular plates (5) are sequentially fitted on the outer surface of the disc (4). An alignment mechanism is provided between the annular plate (5) and the connecting seat (3). The alignment mechanism aligns the annular plate (5) with the disc (4). A connection mechanism is provided between the disc (4) and the annular plate (5).
2. The embossing equipment for processing paper bowls according to claim 1, characterized in that, The alignment mechanism includes a vertical rod (8) fixedly installed on the upper surface of the annular plate (5). The vertical rod (8) passes through the connecting seat (3) and is slidably connected to it. The top of the vertical rod (8) is T-shaped. Springs (9) are sleeved on the outer surface of the vertical rod (8). The lower end of the spring (9) is fixedly connected to the connecting seat (3), and the upper end of the spring (9) is fixedly connected to the upper end of the vertical rod (8).
3. The embossing equipment for processing paper bowls according to claim 2, characterized in that, The connecting mechanism includes a third electric push rod (10) fixedly installed on the upper surface of the disc (4), and sleeve plates (6) are fixedly connected to the upper surface of the annular plate (5). The telescopic end of the third electric push rod (10) is inserted into the sleeve plate (6).
4. The creasing device for processing paper bowls according to claim 3, characterized in that, The first electric push rod (2) and the second electric push rod (7) are both set vertically, and the telescopic ends of the first electric push rod (2) and the second electric push rod (7) are set downwards.
5. The embossing device for processing paper bowls according to claim 4, characterized in that, The telescopic end of the third electric push rod (10) and the insertion direction of the sleeve plate (6) are both perpendicular to the telescopic direction of the second electric push rod (7).