Electric blanket production template

Abstract

The utility model discloses an electric blanket production template, including template component, the front end of template component is provided with push component, and push component is used for the electric blanket in the template component to push forward and backward, and the left and right sides swing of template component are provided with adjusting assembly, and adjusting assembly is used for the electric blanket in the template component to push left and right, and template component includes mould shell, and the side swing of mould shell away from push component is provided with upper die component, and a plurality of second sewing holes are seted up in upper die component, and a plurality of first sewing holes are seted up in mould shell. The utility model discloses through setting up the swing adjusting assembly of two sides of mould shell, and setting up push component in the front end of mould shell, in this way to let electric blanket production template when using, can according to the size of specific electric blanket to put the electric blanket of adaptive in the mould shell, and through swing upper die component to the top pressure of electric blanket, and the gap of first sewing hole and second sewing hole cooperation upper die component side to the sewing of electric blanket.

Description

Technical Field

[0001] This utility model relates to the field of electric blanket production technology, specifically an electric blanket production template. Background Technology

[0002] In existing electric blanket manufacturing processes, fixed-point and fixed-edge stitching is done by hand. In fixed-point stitching, a mold blanket of the same size as the blanket body is used, with holes for fixed-point stitching. This allows workers to manually stitch at fixed points and avoid sewing the heating wires. The manufacturing of electric blankets generally involves several steps, including laying the first layer of fabric, wrapping the heating wires, laying the second layer of fabric on the heating wires, and welding. All of these steps are completed on the electric blanket production mold.

[0003] The prior art, disclosed in CN205856800U, provides a sewing mold for electric blankets, including a bottom template and an upper clamping template. An electric blanket cavity is formed between the bottom template and the upper clamping template. The bottom template has a first fixed-edge sewing groove symmetrically arranged along the center line of its end. The upper clamping template has a second fixed-edge sewing groove corresponding to the first fixed-edge sewing groove. A first fixed-point sewing hole is provided in the middle of the bottom template, and a second fixed-point sewing hole is provided on the upper clamping template corresponding to the first fixed-point sewing hole. The advantage is that the mold, composed of a bottom template and an upper clamping template forming the electric blanket cavity, and having fixed-edge sewing grooves and fixed-point sewing holes, can be used to achieve automated production of fixed-point and fixed-edge sewing of electric blankets.

[0004] The aforementioned patent mainly achieves automated production of electric blankets by setting fixed-edge sewing grooves and fixed-point sewing holes on the mold. However, this method of automated production of electric blankets by setting fixed-edge sewing grooves and fixed-point sewing holes can only perform fixed-edge sewing on electric blankets of a single size. This makes it impossible to produce electric blankets of different sizes using the electric blanket sewing mold, thus reducing the applicability of the electric blanket sewing mold for electric blanket production. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide an electric blanket production template, thereby solving the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an electric blanket production template, comprising a template assembly, a pushing component at the front end of the template assembly for pushing the electric blanket within the template assembly back and forth, and adjusting components movably disposed on the left and right sides of the template assembly for pushing the electric blanket within the template assembly left and right. The template assembly includes a mold shell, and an upper mold assembly is oscillating on the side of the mold shell away from the pushing component. The upper mold assembly has multiple second sewing holes, and the mold shell has multiple first sewing holes. The presence of multiple second sewing holes in the upper mold assembly and multiple first sewing holes in the mold shell allows users to directionally sew the electric blanket through the second and first sewing holes, improving the practicality of the electric blanket production template.

[0007] Furthermore, multiple protruding plates are fixedly installed on both sides inside the mold shell, and a sliding groove is formed within two of the protruding plates. The adjustment component includes a movable body, and multiple sliders are provided within the movable body. The sliders are movably positioned within the sliding grooves. The movable positioning of the sliders within the sliding grooves improves the mobility of the internal structure of the electric blanket production mold.

[0008] Furthermore, the movable body has a threaded groove on the side near the pushing component. A motor is installed on the side of the mold shell near the pushing component, and the output end of the motor is connected to a double-ended lead screw. The movable body is threadedly connected to the double-ended lead screw through the threaded groove. The threaded connection between the movable body and the double-ended lead screw allows the movable body to move directly when the double-ended lead screw rotates, improving the integrity of the internal structure of the electric blanket production template.

[0009] Furthermore, the upper mold assembly includes a fixed shaft fixedly mounted on one side of the mold shell, an upper template is rotatably mounted on the fixed shaft, and the second sewing hole is opened on the upper template.

[0010] Furthermore, the pushing component includes a movable plate that moves within the mold shell, with a pull ring on the side of the movable plate away from the upper mold assembly, and a pusher for pushing the electric blanket installed at the end of the movable plate away from the pull ring.

[0011] Furthermore, the cross-section of the movable body is L-shaped.

[0012] Furthermore, a handle is installed on the side of the movable body away from the upper mold assembly, allowing the user to manually move the movable body. This handle enhances the ease of use of the electric blanket production template. Beneficial effects

[0013] Compared with the prior art, the present invention has the following beneficial effects: This invention improves the applicability of the electric blanket production template to electric blankets by setting movable adjustment components on both sides of the mold shell and setting a pushing component at the front end of the mold shell. This allows the electric blanket production template to fit the electric blanket into the mold shell according to the specific size of the electric blanket. The upper mold component presses the top of the electric blanket by swinging, and finally the first and second sewing holes are used to sew the electric blanket with the gap next to the upper mold component. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an electric blanket production template according to the present invention; Figure 2 This is a bottom view of a template for producing electric blankets according to this utility model; Figure 3 This is a three-dimensional structural diagram of the pushing component of this utility model; Figure 4 This is a three-dimensional structural diagram of the template component of this utility model; Figure 5 This is a partially enlarged three-dimensional structural diagram of A of this utility model; Figure 6 This is a three-dimensional structural diagram of the adjustment component of this utility model.

[0015] In the diagram: Template assembly 1, push assembly 2, adjustment assembly 3, push head 21, movable plate 22, pull ring 23, mold shell 11, first sewing hole 12, motor 13, double-ended lead screw 14, convex plate 15, slide groove 16, upper mold assembly 17, upper template 171, second sewing hole 172, fixed shaft 173, movable body 31, slider 32, threaded groove 33, handle 34. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0017] Example The following is in conjunction with the appendix Figure 1 -Appendix Figure 6This application will be further described in detail below. An electric blanket production template includes a template assembly 1. A pushing assembly 2 is provided at the front end of the template assembly 1, which is used to push the electric blanket within the template assembly 1 back and forth. Adjusting assemblies 3 are movably arranged on the left and right sides of the template assembly 1, which are used to push the electric blanket within the template assembly 1 left and right. The template assembly 1 includes a mold shell 11. An upper mold assembly 17 is oscillating on the side of the mold shell 11 away from the pushing assembly 2. The upper mold assembly 17 has multiple second sewing holes 172. The mold shell 11 has multiple first sewing holes 12. Multiple protruding plates 15 are fixedly installed on both sides inside the mold shell 11. Two protruding plates 15 form sliding grooves 16. The adjusting assembly 3 includes a movable body 31. Multiple sliders 32 are provided within the movable body 31. The sliders 32 are movably located within the sliding grooves 16. A threaded groove 33 is provided on the side of the movable body 31 closest to the pushing assembly 2. A motor 13 is installed on the side of the mold shell 11 near the push assembly 2. The output end of the motor 13 is connected to a double-ended lead screw 14. The movable body 31 is threadedly connected to the double-ended lead screw 14 through a threaded groove 33. The upper mold assembly 17 includes a fixed shaft 173 fixedly installed on one side of the mold shell 11. An upper template 171 is rotatably mounted on the fixed shaft 173. A second sewing hole 172 is opened on the upper template 171. The push assembly 2 includes a movable plate 22 that moves within the mold shell 11. A pull ring 23 is provided on the side of the movable plate 22 away from the upper mold assembly 17. A push head 21 for pushing the electric blanket is installed on the end of the movable plate 22 away from the pull ring 23. The movable body 31 has an L-shaped cross-section. A handle 34 is installed on the side of the movable body 31 away from the upper mold assembly 17. The handle 34 is used by the user to manually move the movable body 31.

[0018] Since the pushing component 2 can move within the mold shell 11 via the movable plate 22, the user can move the pushing component 2 according to the specific size of the electric blanket. The push head 21 inside the pushing component 2 contacts the front end of the electric blanket, which improves the practicality of the electric blanket production template.

[0019] Since the template component 1 has adjustable components 3 on both sides, the user can adjust the distance between the two adjustable components 3 by using the motor 13 and the double-headed screw 14 according to the specific size of the electric blanket, so that the movable body 31 contacts the outermost part of the electric blanket, which improves the practicality of the electric blanket production template.

[0020] Since the double-ended lead screw 14 and the threaded groove 33 on one side of the movable body 31 are threadedly connected, when the double-ended lead screw 14 rotates, the two movable bodies 31 will move closer to each other or further away from each other, which improves the practicality of the electric blanket production template.

[0021] The working principle of this utility model is explained below: Unless otherwise specified, all mechanical structures inside the electric blanket production template are fixed by threads. To allow for a more intuitive observation of the technical features, bolt connections are appropriately concealed in the figure. When using the electric blanket production template, the user places the electric blanket pad to be produced into the center of the mold shell 11. Then, the user pushes the movable plate 22 using the pull ring 23, causing the push head 21 to push the electric blanket pad, bringing both ends of the pad into contact with the push head 21 and the mold shell 11. The user then starts the motor 13 according to the width of the electric blanket pad. The operation drives the double-headed lead screw 14 to rotate, causing the slider 32 to move within the groove 16 until the movable bodies 31 on both sides are respectively attached to the sides of the electric blanket pad. Then, the upper template 171 is rotated through the fixed shaft 173, so that the upper template 171 covers the electric blanket pad. The electric blanket pad is sewn at fixed points through the first sewing hole 12, the second sewing hole 172, and the gaps on both sides of the upper template assembly 17. Through the cooperation of the above structure, the electric blanket production template can fix and sew electric blanket pads of different sizes when in use, improving the applicability of the electric blanket production template to electric blankets.

[0022] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A template for producing electric blankets, characterized in that, The template assembly includes a template component (1), a pushing component (2) is provided at the front end of the template component (1), the pushing component (2) is used to push the electric blanket in the template component (1) back and forth, and an adjusting component (3) is provided on the left and right sides of the template component (1), the adjusting component (3) is used to push the electric blanket in the template component (1) left and right, the template component (1) includes a mold shell (11), and an upper mold component (17) is provided on the side of the mold shell (11) away from the pushing component (2), the upper mold component (17) has a plurality of second sewing holes (172) and the mold shell (11) has a plurality of first sewing holes (12).

2. The electric blanket production template according to claim 1, characterized in that: Multiple protruding plates (15) are fixedly installed on both sides inside the mold shell (11). A sliding groove (16) is formed in the two protruding plates (15). The adjustment component (3) includes a movable body (31). Multiple sliders (32) are opened in the movable body (31). The sliders (32) are movably located in the sliding groove (16).

3. The electric blanket production template according to claim 2, characterized in that: The movable body (31) has a threaded groove (33) on the side near the push assembly (2). The mold shell (11) has a motor (13) installed on the side near the push assembly (2). The output end of the motor (13) is connected to a double-ended lead screw (14). The movable body (31) is threadedly connected to the double-ended lead screw (14) through the threaded groove (33).

4. The electric blanket production template according to claim 1, characterized in that: The upper mold assembly (17) includes a fixed shaft (173) fixedly installed on one side of the mold shell (11), and an upper template (171) is rotatably mounted on the fixed shaft (173). The second sewing hole (172) is opened on the upper template (171).

5. The electric blanket production template according to claim 1, characterized in that: The pushing component (2) includes a movable plate (22) that moves within the mold shell (11). A pull ring (23) is provided on the side of the movable plate (22) away from the upper mold component (17). A pusher (21) for pushing the electric blanket is installed at the end of the movable plate (22) away from the pull ring (23).

6. The electric blanket production template according to claim 2, characterized in that: The cross-section of the active body (31) is L-shaped.

7. The electric blanket production template according to claim 2, characterized in that: A handle (34) is installed on the side of the movable body (31) away from the upper mold assembly (17), and the handle (34) is used by the user to manually move the movable body (31).

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