Clamping elastic band sewing device
By designing a double-climbing elastic belt sewing device, the problem of double-climbing of elastic belts when sewing sleeves of fashionable women's tops is solved, and uniform double-climbing and efficient sewing of elastic belts is achieved, reducing the sewing difficulty and improving the efficiency of clothing.
Patent Information
- Application Number
- CN202422519170.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-18
AI Technical Summary
The prior art is difficult to evenly clamp the elastic bands at the seam when sewing the sleeves of the fashion women's tops, resulting in high sewing difficulty and low efficiency.
A double-climb elastic belt sewing device is designed, including a substrate, an elastic adjustment pipe, a single drum of a piece of clothing and a piece guide groove. The sewing machine is connected to the substrate. The elastic adjustment pipe is used to guide and adjust the elasticity of the elastic belt, and the piece guide groove is used to guide the piece of clothing to realize the double-climbing and sewing of the elastic belt.
The double-pairing process of elastic bands is simplified, the difficulty of sewing is reduced, and the efficiency of garment is improved.
Smart Images
Figure CN223176378U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a garment-making tool, in particular to a device for sandwiching and sewing an elastic band. Background Art
[0002] When sewing the sleeve seam of a women's fashion top, the sewing process is to sandwich an elastic band at the sleeve seam and sew it with uniform shrinkage through the elasticity. This sewing process makes the clothes more fashionable. However, this sewing process is difficult: first, the sleeve pieces need to be sewn together, and the elastic band needs to be sandwiched in the seam. Most importantly, the elasticity of the elastic band needs to be ensured to be uniform. Summary of the Invention
[0003] Purpose of the utility model: The purpose of the utility model is to provide a device for sandwiching and sewing an elastic band, which is convenient for sandwiching the elastic band in the seam and sewing it.
[0004] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0005] A device for sandwiching and sewing an elastic band, comprising a base plate, an elastic adjustment pipe, a single roll of garment piece, and a garment piece guide groove. The base plate is used to connect to a sewing machine and support the single roll of garment piece. The single roll of garment piece includes a garment piece carrier plate. One side of the garment piece carrier plate curls upward to form a curling notch. Between the lower side of the curling notch and the garment piece carrier plate, there are successively arranged an elastic adjustment pipe and a garment piece guide groove from top to bottom. The elastic adjustment pipe includes an elastic band guiding pipe, and an adjustment screw is provided on the elastic band guiding pipe.
[0006] Further, the base plate includes a connecting plate, and the connecting plate is provided with bolt holes for connecting to the sewing machine. One side of the connecting plate has an upward flanging.
[0007] Further, the outer side of the flanging is fixedly welded to the single roll of garment piece.
[0008] Further, the bolt holes are waist-shaped holes.
[0009] Further, a threaded hole is provided in the upper part of the rear end of the elastic band guiding pipe, and the adjustment screw extends into the elastic band guiding pipe through the threaded hole.
[0010] Further, the top of the elastic band guiding pipe is fixedly welded to the lower side of the curling notch.
[0011] Further, the top of the garment piece guide groove is fixedly welded to the bottom of the elastic band guiding pipe.
[0012] Beneficial effects: By using the device for sandwiching and sewing an elastic band, the elastic band can be conveniently sandwiched in the seam and sewn on a double-needle sewing machine, reducing the sewing difficulty of the sleeve seam and improving the garment-making efficiency. Description of the Drawings
[0013] Figure 1 This is a schematic structural diagram of the clamping elastic band sewing device of the present utility model.
[0014] Figure 2 This is a schematic structural diagram of the substrate.
[0015] Figure 3 This is a schematic structural diagram of the single reel for garment pieces.
[0016] Figure 4 This is a schematic structural diagram of the elastic adjusting pipe.
[0017] Figure 5 This is a schematic structural diagram of the garment piece guide groove.
[0018] Figure 6 This is a schematic working diagram of the clamping elastic band sewing device of the present utility model.
[0019] In the figure: 1 - substrate; 1 - 1 - connecting plate; 1 - 2 - bolt hole; 1 - 3 - hem; 2 - elastic adjusting pipe; 2 - 1 - elastic band guide pipe; 2 - 2 - adjusting screw; 3 - single reel for garment pieces; 3 - 1 - garment piece carrier plate; 3 - 2 - curling notch; 4 - garment piece guide groove; 5 - garment piece one; 6 - elastic band; 7 - garment piece two. Specific embodiments
[0020] The following further explains the present utility model with reference to the accompanying drawings.
[0021] As Figure 1 shown, a clamping elastic band sewing device of the present utility model includes a substrate 1, an elastic adjusting pipe 2, a single reel 3 for garment pieces, and a garment piece guide groove 4. The substrate 1 is used to connect to a sewing machine and support the single reel 3 for garment pieces. The single reel 3 for garment pieces is used to curl and wrap the elastic band around the garment pieces. The elastic adjusting pipe 2 is used to guide the elastic band and adjust its tightness. The garment piece guide groove 4 is used to guide the garment pieces.
[0022] As Figure 2 shown, the substrate 1 includes a connecting plate 1 - 1. The connecting plate 1 - 1 is provided with bolt holes 1 - 2 for connecting to the sewing machine, and it is convenient to fix it on the workbench of the sewing machine through bolts. In this embodiment, the bolt holes 1 - 2 are waist-shaped holes, so as to facilitate the adjustment of the left and right positions of the garment pieces. One side of the connecting plate 1 - 1 has an upward hem 1 - 3, and the hem 1 - 3 is welded and fixed to the single reel 3 for garment pieces.
[0023] As Figures 3 to 5 shown, the single reel 3 for garment pieces includes a garment piece carrier plate 3 - 1. One side of the garment piece carrier plate 3 - 1 curls upward to form a curling notch 3 - 2. The elastic adjusting pipe 2 and the garment piece guide groove 4 are sequentially arranged from top to bottom between the lower side of the curling notch 3 - 2 and the garment piece carrier plate 3 - 1.
[0024] As Figure 4 shown, the tightness adjustment pipe 2 includes an elastic band guide pipe 2-1, and an adjustment screw 2-2 is provided on the elastic band guide pipe 2-1 for adjusting the tightness of the elastic band. In this embodiment, a threaded hole is provided in the upper part of the rear end of the elastic band guide pipe 2-1, and the adjustment screw 2-2 is inserted into the elastic band guide pipe 2-1 through the threaded hole.
[0025] The tightness adjustment pipe 2 and the garment piece guide groove 4 are fixedly welded between the lower side of the curling notch 3-2 and the garment piece carrier plate 3-1. First, the top of the elastic band guide pipe 2-1 is fixedly welded to the lower side of the curling notch 3-2, and then the top of the garment piece guide groove 4 is fixedly welded to the bottom of the elastic band guide pipe 2-1.
[0026] As Figure 6 shown, when in use, first place the garment piece 1 5 on the garment piece carrier plate 3-1 of the garment piece single reel 3 and introduce it into the curling notch 3-2, then introduce the elastic band 6 into the elastic band guide pipe 2-1 of the tightness adjustment pipe 2, and apply a certain pressing force to the elastic band 6 through the adjustment screw 2-2 to adjust the tightness of the elastic band 6; then put the garment piece 2 7 into the garment piece guide groove 4, and finally fix the clamping elastic band sewing device on the sewing machine for sewing.
[0027] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.
Claims
1. A clamping elastic band sewing device, characterized in that: It includes a substrate, a tension adjustment pipe, a single fabric roll, and a fabric guide groove. The substrate is used to connect to a sewing machine and support the single fabric roll. The single fabric roll includes a fabric carrier plate. One side of the fabric carrier plate curls upward to form a curling notch. Between the lower side of the curling notch and the fabric carrier plate, there are arranged a tension adjustment pipe and a fabric guide groove in sequence from top to bottom. The tension adjustment pipe includes an elastic band guide pipe, and an adjustment screw is provided on the elastic band guide pipe.
2. The clamping elastic band sewing device according to claim 1, wherein: The substrate includes a connecting plate. The connecting plate is provided with bolt holes for connecting to a sewing machine, and one side of the connecting plate has an upward flange.
3. The clamping elastic sewing device according to claim 2, characterized in that: The outer side of the flange is fixedly welded to the single fabric roll.
4. A clamping elastic band sewing device according to claim 2, characterized in that: The bolt holes are waist-shaped holes.
5. The clamping elastic band sewing device according to claim 1, characterized in that: A threaded hole is provided in the upper part of the rear end of the elastic band guide pipe, and the adjustment screw extends into the elastic band guide pipe through the threaded hole.
6. The clamping elastic band sewing device according to claim 1, characterized in that: The top of the elastic band guide pipe is fixedly welded to the lower side of the curling notch.
7. A clamping elastic band sewing device according to claim 1, wherein: The top of the fabric guide groove is fixedly welded to the bottom of the elastic band guide pipe.