Automatic hemming machine for processing electric heating blanket
By designing an adjustable-angle extension tray and a tilting storage box on an automatic sewing machine for electric blanket processing, the problem of soiling during the processing of large-sized blankets has been solved, improving processing efficiency and safety.
Patent Information
- Application Number
- CN202423210055.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-25
AI Technical Summary
The worktable size of the existing automatic sewing machine for electric heated blankets is fixed, which causes larger blankets to droop and come into contact with the ground during processing, resulting in dirt and increased cleaning burden.
An adjustable-angle extension tray and tool storage box were designed. The extension tray is connected to the workbench via a hinge and can be adjusted horizontally to accommodate large-sized blankets. The storage box has an inclined storage cavity for easy tool storage.
It provides stable support for large-sized blankets and safe storage for tools, improving processing efficiency and ease of operation, and reducing the risk of tool loss and accidental injury.
Smart Images
Figure CN223620601U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electric heating blanket processing technology, and in particular to an automatic sewing machine for electric heating blanket processing. Background Technology
[0002] Electric blankets are household items that generate heat for warmth. They are typically made of soft fabric and contain heating coils or heating elements. Powered by an electric motor, they produce warmth. An automatic edge-sewing machine for electric blankets is a specialized piece of equipment used in their manufacture. It automates the edge-sewing process, improving production efficiency and product quality. However, existing automatic edge-sewing machines for electric blankets often have fixed worktable sizes. When sewing larger blankets, the blankets tend to droop over the edge of the worktable, causing soiling and increasing subsequent cleaning burden. Therefore, we have introduced an automatic edge-sewing machine for electric blankets. Utility Model Content
[0003] The main purpose of this utility model is to provide an automatic sewing machine for processing electric heating blankets, which can effectively solve the problems in the background art.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0005] An automatic sewing machine for processing electric heating blankets includes a cabinet. A workbench is fixedly connected to the cabinet. A sewing head is fixedly connected to the upper rear part of the workbench. A tool storage box is fixedly connected to the lower front part of the workbench. A first lifting device is movably connected to the left end of the workbench, and a second lifting device is movably connected to the right end of the workbench. The second lifting device has the same structure as the first lifting device. A control panel is fixedly connected to the lower front part of the cabinet.
[0006] Preferably, the second lifting device includes an extension plate, with a second sliding groove at both the front and rear ends of the extension plate. Both second sliding grooves are T-shaped, and a limiting slider is movably connected within each of the two second sliding grooves. Both limiting sliders are T-shaped, and a lever is fixedly connected to the ends of the two limiting sliders that are far apart from each other. Two hinges are installed and connected to the lower end of the extension plate.
[0007] Preferably, the ends of both hinges furthest from the extension tray are connected to the workbench.
[0008] Preferably, the height of the extension plate is the same as the height of the worktable, and the two limiting sliders are respectively adapted to the two second slide grooves.
[0009] Preferably, the workbench has two No. 1 sliding grooves at both the left and right ends.
[0010] Preferably, all four of the first sliding grooves are "T" shaped structures.
[0011] Preferably, the lower end of the tool storage box has a sloping structure, and the front end of the tool storage box has three storage cavities. The three storage cavities are evenly distributed and are all inclined.
[0012] By adopting the above technical solution, the inclined structure of the storage cavity allows the tool to slide naturally into the storage cavity, and also prevents the tool from falling off from the front.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, by setting a second lifting device, the extension tray is installed and connected to the right end of the worktable through two hinges, so that the extension tray can be adjusted in angle. When not in use, the extension tray can be folded to avoid affecting the processing. When the blanket being processed is large, the angle adjustment of the extension tray is adjusted so that the extension tray is parallel to the worktable. Then, the limiting sliders at the front and rear ends of the extension tray are pushed to move. The two limiting sliders move into the two No. 1 slide grooves at the right end of the worktable. When the two limiting sliders are between the extension tray and the worktable, the extension tray will be limited and kept in a horizontal state, which facilitates the processing of larger blankets.
[0015] 2. In this utility model, by setting up a tool storage box, since the tool storage box has three inclined storage cavities and is located at the lower front of the workbench, sewing tools such as scissors can be stored in the tool storage box to avoid accidental injury and loss. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of an automatic sewing machine for processing electric heating blankets according to this utility model;
[0017] Figure 2 This is a schematic diagram of the overall structure of the tool storage box for an automatic sewing machine for processing electric heating blankets according to this utility model;
[0018] Figure 3 This is a schematic diagram of the overall structure of the No. 2 lifting device of an automatic sewing machine for processing electric heating blankets according to this utility model.
[0019] Figure 4 This is a schematic diagram of the overall structure of the workbench of an automatic sewing machine for processing electric heating blankets according to this utility model.
[0020] In the diagram: 1. Cabinet; 2. Tool storage box; 3. First lifting device; 4. Sewing head; 5. Workbench; 6. Second lifting device; 7. Control panel; 21. Storage cavity; 51. First slide rail; 61. Extension tray; 62. Hinge; 63. Limit slider; 64. Toggle plate; 65. Second slide rail. Detailed Implementation
[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" 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 an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] Please see Figure 1-4 This utility model provides a technical solution:
[0025] An automatic sewing machine for processing electric heating blankets includes a cabinet 1, a workbench 5 fixedly connected to the cabinet 1, a sewing head 4 fixedly connected to the upper rear part of the workbench 5, a tool storage box 2 fixedly connected to the lower front part of the workbench 5, a first lifting device 3 movably connected to the left end of the workbench 5, a second lifting device 6 movably connected to the right end of the workbench 5, the second lifting device 6 and the first lifting device 3 having the same structure, and a control panel 7 fixedly connected to the lower front part of the cabinet 1.
[0026] In this embodiment, the second lifting device 6 includes an extension plate 61. The front and rear ends of the extension plate 61 are both provided with second sliding grooves 65. Both second sliding grooves 65 are T-shaped. Limiting sliders 63 are movably connected within each of the two second sliding grooves 65. Both limiting sliders 63 are T-shaped. A lever 64 is fixedly connected to the ends of the two limiting sliders 63 that are far apart from each other. Two hinges 62 are installed and connected to the lower end of the extension plate 61. The two hinges 62 are far apart from the extension plate. One end of each tray 61 is installed and connected to the workbench 5; the height of the extended tray 61 is the same as the height of the workbench 5, and the two limit sliders 63 are respectively adapted to the two second slide grooves 65; the left and right ends of the workbench 5 each have two first slide grooves 51; all four first slide grooves 51 are "T" shaped structures; the lower end of the tool storage box 2 is a sloping structure, and the front end of the tool storage box 2 has three storage cavities 21, which are evenly distributed and are all inclined.
[0027] The above solution involves installing the extension tray 61 on the right end of the workbench 5 via hinge 62. The extension tray 61 hangs down naturally to avoid obstruction. In use, the extension tray 61 is moved to a position parallel to the workbench 5, and then the two limiting sliders 63 are pushed to the left to move. The two limiting sliders 63 are inserted into the two No. 1 slide grooves 51. The two limiting sliders 63 are located between the workbench 5 and the extension tray 61 to limit the extension tray 61, which facilitates the processing of larger blankets.
[0028] It should be noted that this utility model describes an automatic sewing machine for processing electric heating blankets. An extension tray 61 is cleverly connected to the right end of the worktable 5 via two hinges 62. The installed extension tray 61 has a flexible angle adjustment capability. When the extension function is not needed, the extension tray 61 can be easily folded up and placed close to the side of the worktable 5, saving space and avoiding any potential interference with the processing. When the blanket to be processed is large and exceeds the load-bearing capacity of the worktable 5, the operator can easily adjust its angle by simply moving the extension tray 61 until it is completely parallel to the surface of the worktable 5. Then, the operator can push the limiting sliders 63 at the front and rear ends of the extension tray 61 along a preset path. These two limiting sliders 63 will accurately slide into the two No. 1 grooves 51 at the right end of the worktable 5. Once the two limiting sliders 63 are firmly positioned between the extension tray 61 and the worktable 5, they form a reliable limit, ensuring that the extension tray 61 remains horizontal throughout the processing. This provides solid support for processing large-sized blankets, greatly improving work efficiency and ease of operation. A storage box 2 is also included. This storage box 2 is placed at the front of the lower end of the worktable 5, making it easy to access without taking up too much workspace. The tool storage box 2 has three inclined storage compartments 21 inside, which not only facilitates the categorization and storage of tools but also utilizes the principle of gravity, allowing sewing tools such as scissors and needles to slide naturally backward. This reduces the time spent searching for tools and effectively avoids the risk of accidental injury or loss, providing double protection for the safety and efficiency of sewing work.
[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An automatic sewing machine for processing electric heating blankets, comprising a cabinet (1), characterized in that: The cabinet (1) is fixedly connected to a workbench (5). A sewing head (4) is fixedly connected to the upper rear part of the workbench (5). A tool storage box (2) is fixedly connected to the lower front part of the workbench (5). A first lifting device (3) is movably connected to the left end of the workbench (5). A second lifting device (6) is movably connected to the right end of the workbench (5). The second lifting device (6) and the first lifting device (3) have the same structure. A control panel (7) is fixedly connected to the lower front part of the cabinet (1). The second lifting device (6) includes an extension plate (61). The front and rear ends of the extension plate (61) are provided with second slide grooves (65). Both second slide grooves (65) are "T" shaped. Limiting sliders (63) are movably connected in both second slide grooves (65). Both limiting sliders (63) are "T" shaped. A lever plate (64) is fixedly connected to the ends of the two limiting sliders (63) that are far apart from each other. Two hinges (62) are installed and connected to the lower end of the extension plate (61).
2. The automatic sewing machine for processing electric heating blankets according to claim 1, characterized in that: Both hinges (62) are connected to the worktable (5) at the ends away from the extension tray (61).
3. The automatic sewing machine for processing electric heating blankets according to claim 1, characterized in that: The height of the extension plate (61) is the same as the height of the worktable (5), and the two limiting sliders (63) are respectively adapted to the two second slide grooves (65).
4. The automatic sewing machine for processing electric heating blankets according to claim 1, characterized in that: The workbench (5) has two No. 1 slide grooves (51) on both the left and right ends.
5. An automatic sewing machine for processing electric heating blankets according to claim 4, characterized in that: All four of the No. 1 slides (51) are T-shaped structures.
6. An automatic sewing machine for processing electric heating blankets according to claim 1, characterized in that: The tool storage box (2) has a sloping structure at the bottom and three storage cavities (21) at the front end. The three storage cavities (21) are evenly distributed and are all inclined.