Sewing machine template

Abstract

The utility model relates to the technical field of sewing machines, in particular to a sewing machine template which comprises a template supporting body, through holes are formed in the two symmetrical sides of the upper end face of the template supporting body, the upper end face of the template supporting body is fixedly connected with a template body, and the upper end face of the template body is fixedly connected with a sleeve. A sleeve rod is slidably connected into the sleeve, a clamping plate is fixedly connected to the top end of the sleeve rod, a supporting plate is fixedly connected to the left side face of the template body, and a telescopic air cylinder is fixedly installed on the upper end face of the supporting plate. According to the utility model, when the magic tape is propped into the cloth through the double-output-shaft air cylinder and is pulled outwards, one side of the cloth is propped against the side wall of the template support body, so that the cloth is in a tight state, a part of the cloth on the template body is flat, and meanwhile, when the magic tape is propped against the surface of the cloth under the action of the clamping plate, the cloth is tightly clamped. The cloth is more stable in the positioning process, and the situation that the subsequent processing quality is affected due to the fact that the cloth is wrinkled in the processing process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing machines, in particular to a sewing machine template. Background Art

[0002] The patent number CN205024428U discloses a template fixing structure of a template sewing machine. The device has a high firmness of template connection. When the template moves with the slide plate, it will not shift or fall off, and the sewing accuracy is high, which is especially suitable for sewing snake skin bags, etc.

[0003] However, for the above-mentioned existing template fixing structure of a template sewing machine, when the device clamps the fabric, it cannot pull the fabric. If only clamping it, the fabric is likely to wrinkle during processing, affecting the processing quality. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a sewing machine template to solve the technical problem in the prior art that "when the device clamps the fabric, it cannot pull the fabric. If only clamping it, the fabric is likely to wrinkle during processing, affecting the processing quality".

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A sewing machine template, including a template support body, through holes are symmetrically opened on both sides of the upper end face of the template support body, a template body is fixedly connected to the upper end face of the template support body, a sleeve is fixedly connected to the upper end face of the template body, a sleeve rod is slidably connected in the sleeve, a clamping plate is fixedly connected to the top end of the sleeve rod, a support plate is fixedly connected to the left side face of the template body, a telescopic cylinder is fixedly installed on the upper end face of the support plate, a double-output shaft cylinder is fixedly connected to the lower end face of the template support body, and magic tapes are fixedly connected to the telescopic ends of the double-output shaft cylinder.

[0006] As a preferred technical solution of the utility model, the fabric is lapped on the upper end face of the template body, and the surface of the fabric is simultaneously slidably connected in the through holes.

[0007] As a preferred technical solution of the utility model, a spring is fixedly connected in the sleeve, and the top end of the spring is fixedly connected to the bottom end of the sleeve rod.

[0008] As a preferred technical solution of the utility model, a fixing plate is fixedly connected to the telescopic end of the telescopic cylinder.

[0009] As a preferred technical solution of the utility model, a resisting plate is fixedly connected to the right side face of the fixing plate.

[0010] As a preferred technical solution of the utility model, the lower end face of the resisting plate abuts against the upper end face of the clamping plate.

[0011] The present utility model provides a sewing machine template, which has the following beneficial effects:

[0012] When the magic tape is pressed into the fabric and pulled outward by a double-output shaft cylinder, one side of the fabric is abutted against the side wall of the template support body, so that the fabric is in a taut state, making a part of the fabric flat on the template body. At the same time, under the action of the clamping plate, when it abuts against the surface of the fabric, the fabric is more stable during the positioning process, avoiding wrinkles in the fabric during processing and affecting the subsequent processing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a three-dimensional structural schematic diagram of a sewing machine template proposed by the present utility model;

[0014] Figure 2 is a split structural schematic diagram of a sewing machine template proposed by the present utility model;

[0015] Figure 3 is a structural schematic diagram of a double-output shaft cylinder of a sewing machine template proposed by the present utility model;

[0016] Figure 4 is a structural schematic diagram of a sleeve section of a sewing machine template proposed by the present utility model.

[0017] In the figure: 1 template support body, 2 through hole, 3 fabric, 4 template body, 5 sleeve, 6 spring, 7 sleeve rod, 8 clamping plate, 9 abutting plate, 10 telescopic cylinder, 11 support plate, 12 double-output shaft cylinder, 13 magic tape. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] Therefore, a feature pointed out in this specification will be used to illustrate one feature of one embodiment of the present utility model, rather than implying that each embodiment of the present utility model must have the illustrated feature. In addition, it should be noted that this specification describes many features. Although some features may be combined together to show a possible system design, these features can also be used in other combinations that are not explicitly described. Therefore, unless otherwise stated, the described combinations are not intended to be limiting.

[0020] The principle and structure of the present utility model will be described in detail below with reference to the accompanying drawings and embodiments:

[0021] Reference Figures 1-3, A sewing machine template, including a template support body 1, characterized in that through holes 2 are provided on both symmetric sides of the upper end face of the template support body 1, a template body 4 is fixedly connected to the upper end face of the template support body 1, a sleeve 5 is fixedly connected to the upper end face of the template body 4, a sleeve rod 7 is slidably connected in the sleeve 5, a clamping plate 8 is fixedly connected to the top end of the sleeve rod 7, a support plate 11 is fixedly connected to the left side face of the template body 4, a telescopic cylinder 10 is fixedly installed on the upper end face of the support plate 11, a double-output shaft cylinder 12 is fixedly connected to the lower end face of the template support body 1, and magic tapes 13 are fixedly connected to the telescopic ends of the double-output shaft cylinder 12.

[0022] By setting the double-output shaft cylinder 12 and the magic tapes 13, the double-output shaft cylinder 12 can control the magic tapes to move outward or inward simultaneously. When the magic tape 13 is inserted into the fabric 3 clockwise, it limits the fabric 3, and at the same time, the model is set to TDA10.

[0023] Furthermore, the fabric 3 is lapped on the upper end face of the template body 4, and the surface of the fabric 3 is slidably connected in the through holes 2 at the same time.

[0024] By setting the template body 4, it is convenient to place the fabric 3.

[0025] Furthermore, a spring 6 is fixedly connected in the sleeve 5, and the top end of the spring 6 is fixedly connected to the bottom end of the sleeve rod 7.

[0026] By setting the spring 6, when the clamping plate 8 is no longer under extrusion, the spring 6 can use its elastic force to reset the clamping plate 8.

[0027] Furthermore, a fixing plate is fixedly connected to the telescopic end of the telescopic cylinder 10.

[0028] By setting the telescopic cylinder 10, it can drive the up and down movement of the fixing plate, and at the same time, while the fixing plate controls the movement of the abutting plate 9, and at the same time, the model is set to ZC180.

[0029] Furthermore, an abutting plate 9 is fixedly connected to the right side face of the fixing plate.

[0030] By setting the abutting plate 9, when the abutting plate 9 abuts above the clamping plate 8, it can control the downward movement of the clamping plate 8.

[0031] Furthermore, the lower end face of the abutting plate 9 abuts against the upper end face of the clamping plate 8.

[0032] By setting the clamping plate 8, when the clamping plate 8 abuts against the surface of the fabric 3, the fabric 3 is limited.

[0033] Working principle of the utility model: First, the staff places the fabric 3 on the template body 4, and at the same time places the fabric 3 downward through the position of the through hole 2, and drives the double-output shaft cylinder 12 to control the relative movement of the magic tape 13 until the magic tape 13 abuts against the fabric 3 and the fabric 3 is in a taut state. At this time, the telescopic cylinder 10 is started to control the pressing plate 9 to move downward and abut against the clamping plate 8. Subsequently, the sleeve rod 7 starts to slide downward in the sleeve 5, and the spring 6 starts to be compressed until the clamping plate 8 abuts against the fabric 3, facilitating the completion of the limitation of the fabric 3.

[0034] The above is only the specific implementation manner of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model can easily think of various equivalent modifications or replacements, and these modifications or replacements should be covered within the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A sewing machine template, comprising a template support body (1), characterized in that, Both sides of the upper end face of the template support body (1) are symmetrically provided with through holes (2). The upper end face of the template support body (1) is fixedly connected with a template body (4). The upper end face of the template body (4) is fixedly connected with a sleeve (5). A sleeve rod (7) is slidably connected in the sleeve (5). The top end of the sleeve rod (7) is fixedly connected with a clamping plate (8). The left side face of the template body (4) is fixedly connected with a support plate (11). A telescopic cylinder (10) is fixedly installed on the upper end face of the support plate (11). The lower end face of the template support body (1) is fixedly connected with a double-output shaft cylinder (12). Magic tapes (13) are fixedly connected to the telescopic ends of the double-output shaft cylinder (12).

2. The sewing machine template according to claim 1, characterized in that, The upper end face of the template body (4) is lapped with a fabric (3), and the surface of the fabric (3) is simultaneously slidably connected in the through holes (2).

3. A sewing machine template according to claim 1, characterized in that, A spring (6) is fixedly connected in the sleeve (5), and the top end of the spring (6) is fixedly connected to the bottom end of the sleeve rod (7).

4. A sewing machine template according to claim 1, wherein, The telescopic end of the telescopic cylinder (10) is fixedly connected with a fixing plate.

5. A sewing machine template according to claim 4, characterized in that A resisting plate (9) is fixedly connected to the right side face of the fixing plate.

6. A sewing machine template according to claim 5, characterized in that, The lower end face of the resisting plate (9) abuts against the upper end face of the clamping plate (8).

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