Hand bag making indentation device

By introducing an automatic feeding mechanism and elastic straps into the embossing device for tote bags, the problem of inconvenient feeding of tote bags is solved, achieving the effects of automated feeding and noise reduction.

CN224170596UActive Publication Date: 2026-04-28LIAOCHENG HONGYUE COLOR PRINTING & PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LIAOCHENG HONGYUE COLOR PRINTING & PACKAGING CO LTD
Filing Date
2025-03-07
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

The existing tote bag making equipment lacks an automatic feeding mechanism, which makes it inconvenient to unload the tote bags after they have been creased.

Method used

An indentation device including an automatic feeding mechanism was designed. By setting the automatic feeding mechanism between the sample platform and the top plate, the automatic tilting and unloading of the tote bag is achieved by the cooperation of the top rod and the movable plate. The elastic strap and rubber strip ensure the rapid reset of the sample platform and reduce noise.

Benefits of technology

It enables automatic unloading of shopping bags after embossing, improving the convenience of unloading. The design of elastic straps and rubber strips ensures quick reset of the device and reduces noise.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224170596U_ABST
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Abstract

The utility model discloses a hand bag making indentation device which comprises a base and an installation frame, the installation frame is fixedly arranged on the top of the base through a support, and the utility model relates to the technical field of hand bag making. According to the indentation making device for the hand bag, the sample placing table is rotationally arranged in the mounting frame, and the automatic discharging mechanism is arranged between the sample placing table and the top plate, so that when the top plate carries out indentation on the hand bag at the top of the sample placing table through the indentation strip, the automatic discharging mechanism can carry out automatic inclined stripping on the indented hand bag at the top of the sample placing table; and secondly, the elastic binding belt is arranged between the lofting table and the base, so that the lofting table can be conveniently and rapidly reset and avoid excessive overturning through the pulling force of the elastic binding belt, and secondly, the rubber strip is arranged at the bottom of the lofting table, so that the lofting table can be reset, and the sound can be reduced through the rubber strip when the lofting table is reset.
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Description

Technical Field

[0001] This utility model relates to the field of tote bag manufacturing technology, specifically to a tote bag embossing device. Background Technology

[0002] To facilitate folding and shaping, tote bags undergo crease pressing before processing. This allows the tote bag to be folded and glued along the creases to form a whole. The creases are usually created by applying pressure from the top and bottom of a crease mold to crease the tote bag.

[0003] While existing technologies can facilitate creasing using creasing molds, they still have shortcomings in practical use. The lack of an automatic feeding mechanism makes it difficult to unload the creasing bags. To avoid such problems, a creasing device for making tote bags is proposed to solve the existing problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a embossing device for making tote bags, which solves the problem of inconvenient material feeding after embossing due to the lack of an automatic feeding mechanism.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a embossing device for making tote bags, comprising a base and a mounting frame. The mounting frame is fixedly mounted on the top of the base via a bracket. A pattern-laying table is rotatably connected inside the mounting frame via a rotating shaft. An electric telescopic rod is fixedly connected to the top of the base via a bracket. A top plate is fixedly connected to the bottom of the extension end of the electric telescopic rod. A pressure plate is bolted to the bottom of the top plate. An embossing strip is provided at the bottom of the pressure plate. An automatic feeding mechanism for use with the pattern-laying table is provided on the surface of the top plate.

[0006] Preferably, the automatic feeding mechanism includes an open frame, and two open frames are provided. The two open frames are respectively fixedly connected to both sides of the top plate by a bracket. A rotating block is rotatably provided inside the open frame. A top rod is fixedly connected to one end of the rotating block. Movable plates that are used in conjunction with the top rod are fixedly connected to both sides of the layout table.

[0007] Preferably, the layout platform and the base are each fixedly connected to a U-shaped mounting ring on opposite sides, and an elastic strap connects the two U-shaped mounting rings. The bottom of the mounting frame is provided with a guide groove that matches the elastic strap.

[0008] Preferably, the surface of the top rod is rotatably provided with a rotating sleeve.

[0009] Preferably, rubber strips are provided on both sides of the bottom of the layout platform.

[0010] Beneficial effects

[0011] This invention provides a creasing device for making tote bags. Compared with existing technologies, it has the following advantages: This invention, by rotating a pattern-laying platform inside the mounting frame and setting an automatic feeding mechanism between the pattern-laying platform and the top plate, allows the top plate to creasing the tote bag on the top of the pattern-laying platform with the creasing strip, while the automatic feeding mechanism automatically tilts and removes the creasing bag from the top of the pattern-laying platform, improving the convenience of feeding. Secondly, an elastic strap is set between the pattern-laying platform and the base, allowing the pattern-laying platform to quickly reset and avoid excessive overturning through the tension of the elastic strap. Thirdly, a rubber strip is set at the bottom of the pattern-laying platform, reducing noise during reset. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the external structure of this utility model;

[0013] Figure 2 This is a bottom view of the top plate structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the automatic feeding mechanism structure of this utility model;

[0015] Figure 4 This is a sectional view of the layout table structure of this utility model;

[0016] Figure 5 This is a bottom view of the layout table structure of this utility model.

[0017] In the diagram: 1. Base; 2. Mounting frame; 3. Laying out table; 4. Electric telescopic rod; 5. Top plate; 6. Pressure plate; 7. Indentation strip; 8. Automatic feeding mechanism; 801. Opening frame; 802. Rotating block; 803. Top rod; 804. Movable plate; 9. U-shaped mounting ring; 10. Elastic strap; 11. Guide groove; 12. Rotating sleeve; 13. Rubber strip. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] Please see Figure 1-5 This utility model provides a technical solution: a handbag making embossing device, including a base 1 and a mounting frame 2. The mounting frame 2 is fixedly set on the top of the base 1 by a bracket. An electric telescopic rod 4 is fixedly connected to the top of the base 1 by a bracket. A top plate 5 is fixedly connected to the bottom of the extension end of the electric telescopic rod 4. A pressure plate 6 is installed at the bottom of the top plate 5 by bolts. An embossing strip 7 is provided at the bottom of the pressure plate 6.

[0020] Furthermore: To facilitate automatic unloading of the crimped tote bags, a sample-laying platform 3 is rotatably connected inside the mounting frame 2 via a rotating shaft. An automatic unloading mechanism 8, which is used in conjunction with the sample-laying platform 3, is provided on the surface of the top plate 5. The automatic unloading mechanism 8 includes an opening frame 801, and there are two opening frames 801. The two opening frames 801 are fixedly connected to the two sides of the top plate 5 by brackets. A rotating block 802 is rotatably installed inside the opening frame 801. A top rod 803 is fixedly connected to one end of the rotating block 802. Movable plates 804, which are used in conjunction with the top rod 803, are fixedly connected to both sides of the sample-laying platform 3. A rotating sleeve 12 is rotatably installed on the surface of the top rod 803.

[0021] Furthermore: In order to avoid excessive cornering of the layout platform 3 and to facilitate the quick reset of the layout platform 3, U-shaped mounting rings 9 are fixedly connected to the opposite side of the layout platform 3 and the base 1. An elastic strap 10 is connected between the two U-shaped mounting rings 9. A guide groove 11 matching the elastic strap 10 is opened at the bottom of the mounting frame 2.

[0022] Among them, rubber strips 13 are provided on both sides of the bottom of the layout platform 3 to facilitate noise reduction.

[0023] In use, place the tote bag to be creased in the center on the top of the sample platform 3, then start the electric telescopic rod 4. The extended end of the electric telescopic rod 4 drives the top plate 5, pressure plate 6 and creased strip 7 to descend until the creased strip 7 presses a crease into the tote bag. As the top plate 5 descends, the top plate 5 simultaneously drives the top rod 803 to descend. When the top rod 803 descends, it will contact the top of the movable plate 804. As the top plate 5 continues to descend, the top rod 803 will flip upward to offset the movable plate 804 and return to its original position at the bottom of the movable plate 804.

[0024] When the electric telescopic rod 4 returns the top plate 5, pressure plate 6 and indentation strip 7 to their original height, the top plate 5 will be raised, which will drive the top rod 803 to lift the bottom of the movable plate 804. The movable plate 804 will be under force and will cause the layout table 3 to tilt. When the layout table 3 is tilted, the indented tote bag can be automatically unloaded. As the top rod 803 continues to rise, the top rod 803 will slide out from the bottom of the movable plate 804 in the tilted state. After the movable plate 804 loses the lifting force, the elastic strap 10 will be elastically reset, quickly restoring the movable plate 804 and the layout table 3 to their original balanced state.

Claims

1. A embossing device for making tote bags, comprising a base (1) and a mounting frame (2), wherein the mounting frame (2) is fixedly mounted on the top of the base (1) by a bracket, characterized in that: The mounting frame (2) is rotatably connected to a layout platform (3) via a rotating shaft. The top of the base (1) is fixedly connected to an electric telescopic rod (4) via a bracket. The bottom of the extension end of the electric telescopic rod (4) is fixedly connected to a top plate (5). The bottom of the top plate (5) is bolted to a pressure plate (6). The bottom of the pressure plate (6) is provided with an indentation strip (7). The surface of the top plate (5) is provided with an automatic feeding mechanism (8) that is compatible with the layout platform (3).

2. The indentation device for making tote bags according to claim 1, characterized in that: The automatic feeding mechanism (8) includes an opening frame (801), and there are two opening frames (801). The two opening frames (801) are fixedly connected to the two sides of the top plate (5) by a bracket. A rotating block (802) is rotatably arranged inside the opening frame (801). A top rod (803) is fixedly connected to one end of the rotating block (802). Movable plates (804) that are used in conjunction with the top rod (803) are fixedly connected to both sides of the layout table (3).

3. The embossing device for making tote bags according to claim 1, characterized in that: The layout platform (3) and the base (1) are both fixedly connected to U-shaped mounting rings (9) on opposite sides. An elastic strap (10) is connected between the two U-shaped mounting rings (9). The bottom of the mounting frame (2) is provided with a guide groove (11) that matches the elastic strap (10).

4. The indentation device for making tote bags according to claim 2, characterized in that: The surface of the top rod (803) is rotatably provided with a rotating sleeve (12).

5. The embossing device for making tote bags according to claim 1, characterized in that: Rubber strips (13) are provided on both sides of the bottom of the layout platform (3).