CN218910752U - Edge folding device - Google Patents

Abstract

The utility model discloses an edge receiving device, which comprises a workbench and a sewing machine located on the upper end surface of the workbench. An edge pressing device is installed on the upper end surface of the workbench. A slide rail, the upper end surface of the slide rail is slidably connected with two sliders, the upper end surfaces of the two sliders are fixedly connected with a mounting plate, the upper end surface of the mounting plate is fixedly connected with a right-angle plate, and the right-angle plate There are two screw rods threaded through the upper end surface of the upper end, and the screw rods move downward while rotating, so as to drive the pressure plate to compress and fix the folded fabric end. Edge pressing, good fixing effect, the pressing plate replaces the operator's bare-handed edge-pressing method, which can simplify the cumbersome procedures of the operator's bare-handed edge pressing, and also reduce the trouble of poor fabric edge quality due to changes in the width of the free-hand edge pressing.

Description

An edge-receiving device

technical field

The utility model relates to the technical field of textile fabric processing, in particular to an edge trimming device.

Background technique

Textile fabrics are also called knitted fabrics. According to the weaving method, there are two types of weft-knitted fabrics and warp-knitted fabrics. Weft-knitted fabrics are often made of low-elastic polyester yarns or special-shaped polyester yarns, nylon yarns, cotton yarns and wool yarns. Using flat stitch, variable flat stitch, ribbed flat stitch, double ribbed flat stitch, jacquard stitch and terry stitch, etc., the edge of the textile fabric product will be folded and stitched to achieve the purpose of fabric edge during processing. ;

At present, the edge of textile fabrics is generally carried out by sewing machines. After the operator folds the edge of the fabric, he uses the sewing part of the sewing machine to sew. During the sewing process, the operator needs to press the edge with bare hands for a long time;

Although the above-mentioned edge trimming process of textile fabrics can effectively trim the fabric, on the one hand, manual edge pressing is more laborious, and on the other hand, it is prone to quality problems such as fabric products with edge trimming. During the trimming process, the main body of the fabric tends to shift, which in turn drives the edge of the fabric to shift, affecting the normal operation of the trimming.

Contents of the invention

The purpose of this utility model is to provide an edge trimming device, which has a pressing plate instead of the operator's bare-handed edge-pressing method, which can simplify the cumbersome procedures of the operator's bare-handed edge-pressing, and also reduce the variation of the bare-handed edge-pressing width, resulting in poor fabric edge-receiving quality troublesome features.

In order to achieve the above object, the utility model provides the following technical solutions: a kind of edge finishing device, including a workbench and a sewing machine located on the upper end surface of the workbench. The slide rail fixedly connected to the upper end surface of the workbench, the upper end surface of the slide rail is slidably connected with two sliders, the upper end surfaces of the two sliders are fixedly connected with a mounting plate, and the upper end surface of the mounting plate is fixedly connected There is a right-angle plate, the upper end surface of the right-angle plate is threaded and connected with two screw rods, and the bottom ends of the two screw rods are fixedly connected with a pressure plate;

The four corners of the upper end surface of the workbench are fixedly connected with vertical rods, the tops of the four vertical rods are fixedly connected with a top plate, the bottom of the top plate is equipped with a cylinder, and the bottom of the cylinder is fixedly connected with a first mounting bracket , the inner side of the first installation frame is rotatably connected with a pressure roller, the inside of the workbench is provided with a second installation frame, and the inner side of the second installation frame is rotatably connected with a support roller.

In order to facilitate the sewing needles of the sewing machine to pass through, preferably, as a kind of edge-receiving device of the present invention, the upper end surfaces of the mounting plate and the right-angle plate are both provided with long grooves.

In order to facilitate the rotation of the screw rod, as a preferred edge-receiving device of the present utility model, the two screw rods are respectively located at the front and rear ends of the right-angle plate, and the top ends of the two screw rods are fixedly connected with knobs.

In order to facilitate the support of the fabric from the bottom, as an edge-retracting device of the present invention, preferably, the upper end of the support roller protrudes from the upper end surface of the workbench.

In order to drive the mounting plate to slide conveniently, as an edge-receiving device of the present invention, preferably, the front end of the mounting plate is fixedly connected with a handle.

In order to facilitate the operation of the control equipment, as a preferred edge receiving device of the present invention, a control panel is provided on the outer wall of the left front pole.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The end edge of the textile fabric is folded and placed on the upper end surface of the mounting plate, and then the two screw rods are turned by the knob, and the screw rod moves downward while rotating, thereby driving the pressure plate to press and fix the folded fabric end edge, and the two pressure plates front and back distribution, so that the end edge is pressed from the front and rear sides, and the fixing effect is good. The pressing plate replaces the operator's bare-handed edge-pressing method, which can simplify the cumbersome procedure of the operator's bare-handed edge-pressing, and also reduce the fabric edge caused by the change of the free-hand-pressing edge width the trouble of poor quality;

At this time, the main body of the fabric is located on the left side of the sewing machine, and between the pressure roller and the support roller. The cylinder is activated to drive the pressure roller to move downward until the fabric is sandwiched between the pressure roller and the support roller. Then, while starting the sewing machine, Pull the mounting plate forward by the handle, and the mounting plate is slidably connected to the upper end of the slide rail through the bottom slider, thereby driving the upper end fabric to move forward in the horizontal direction, and cooperate with the working sewing machine to achieve the purpose of closing the edge of the fabric. During the moving process, the main part moves between the pressure roller and the support roller, effectively playing a position-limiting role, which can avoid the occurrence of deviation of the main body of the fabric, and is beneficial to edge trimming.

Description of drawings

Fig. 1 is the overall sectional structural drawing of the utility model;

Fig. 2 is the structural diagram of the edge-holding device of the present utility model;

Fig. 3 is a partial top view structure diagram of the utility model;

Fig. 4 is the overall external structure diagram of the utility model.

In the figure: 1. Workbench; 2. Sewing machine; 3. Crimping device; 4. Slide rail; 5. Slider; 6. Mounting plate; 7. Right-angle plate; 8. Screw; 11. Long slot; 12. Pole; 13. Top plate; 14. Cylinder; 15. First installation frame; 16. Pressure roller; 17. Second installation frame; 18. Support roller; 19. Handle; 20. Control panel .

Detailed ways

Please refer to Fig. 1 to Fig. 4, a kind of edge finishing device, comprises workbench 1 and the sewing machine 2 that is positioned at the upper end surface of workbench 1, and the upper end surface of workbench 1 is installed with crimping device 3, and crimping device 3 includes slide rail 4 , the slide rail 4 is fixedly connected to the upper end surface of the workbench 1, the upper end surface of the slide rail 4 is slidably connected with two sliders 5, the upper end surfaces of the two sliders 5 are fixedly connected with a mounting plate 6, and the upper end surface of the mounting plate 6 A right-angle plate 7 is fixedly connected, and the upper end surface of the right-angle plate 7 is threaded and connected with two screw rods 8, and the bottom ends of the two screw rods 8 are fixedly connected with a pressure plate 9;

The four corners of the upper end surface of the workbench 1 are fixedly connected with uprights 12, the tops of the four uprights 12 are fixedly connected with a top plate 13, the bottom of the top plate 13 is equipped with a cylinder 14, and the bottom of the cylinder 14 is fixedly connected with a first mounting frame 15 , the inner side of the first mounting frame 15 is rotatably connected with a pressure roller 16 , the inside of the workbench 1 is provided with a second mounting frame 17 , and the inner side of the second mounting frame 17 is rotatably connected with a support roller 18 .

In this embodiment: when in use, the end edge of the textile fabric is folded and placed on the upper surface of the mounting plate 6, and then the two screw rods 8 are rotated by the knob 10, and the screw rods 8 move downward while rotating, thereby driving the pressing plate 9 to The end edge of the folded fabric is pressed and fixed, and the two pressing plates are distributed front and back, so that the end edge is pressed tightly from the front and rear sides, and the fixing effect is good. The pressing plate 9 replaces the way of the operator to press the edge by hand, which can simplify the operator's hand pressing cumbersome procedures, and also reduce the trouble of poor fabric edge quality due to changes in the width of the freehand edge. At this time, the main body of the fabric is located on the left side of the sewing machine 2, and is located between the pressure roller 16 and the support roller 18. The cylinder 14 is activated to drive the pressure roller. 16 moves down until the fabric is sandwiched between the pressure roller 16 and the support roller 18, then when the sewing machine 2 is started, the mounting plate 6 is pulled forward by the handle 19, and the mounting plate 6 is slidably connected to the The upper end of the slide rail 4 drives the upper end fabric to move forward in the horizontal direction, and cooperates with the sewing machine 2 to realize the purpose of closing the edge of the fabric. During the forward movement of the fabric, the main part is between the pressure roller 16 and the support roller 18. It can effectively play the role of limit, which can avoid the deviation of the main body of the fabric, and is beneficial to the edge.

As a technical optimization scheme of the utility model, the upper end surfaces of the mounting plate 6 and the right-angle plate 7 are both provided with long grooves 11 .

In this embodiment: by opening the long groove 11, it is convenient to reserve a place for the sewing needle of the sewing machine 2, and it is convenient to carry out edge trimming.

As a technical optimization scheme of the present invention, two screw rods 8 are respectively located at the front and rear ends of the right-angle plate 7 , and the top ends of the two screw rods 8 are fixedly connected with knobs 10 .

In this embodiment: two screw rods 8 are respectively located at the front and rear ends of the right-angle plate 7, thereby pressing the ends from the front and rear sides, the fixing effect is good, and the setting of the knob 10 is convenient to drive the pressure plate 9 to move downward.

As a technical optimization solution of the present invention, the upper end of the support roller 18 protrudes from the upper end surface of the workbench 1 .

In this embodiment: the upper end of the support roller 18 protrudes from the upper end surface of the workbench 1, which is convenient for supporting the fabric from the bottom, and the two rollers play a guiding role during the movement of the fabric.

As a technical optimization solution of the present invention, a handle 19 is fixedly connected to the front end of the mounting plate 6 .

In this embodiment: by setting the handle 19, it is convenient to pull the mounting plate 6 to drive the fabric to move forward.

As a technical optimization solution of the present invention, a control panel 20 is provided on the outer wall of the left front pole 12 .

In this embodiment: the control panel 20 is used to facilitate the operation of the control equipment and improve the degree of automation.

Working principle: when in use, first fold the end edge of the textile fabric and place it on the upper end surface of the mounting plate 6, then turn the two screw rods 8 through the knob 10, and the screw rod 8 moves downward while rotating, thereby driving the pressure plate 9 to move The folded fabric ends are compressed and fixed. At this time, the fabric main body is positioned on the left side of the sewing machine 2, and between the pressure roller 16 and the support roller 18. The cylinder 14 is activated to drive the pressure roller 16 to move downward until the fabric is sandwiched with the Between the pressure roller 16 and the support roller 18, when starting the sewing machine 2, the mounting plate 6 is pulled forward by the handle 19, and the mounting plate 6 is slidably connected to the upper end of the slide rail 4 by the bottom slider 5, thereby driving the upper end of the fabric. Horizontal direction moves forward, cooperates the sewing machine 2 of work, realizes the purpose to fabric trimming, unclamp pressing plate 9 after trimming finishes and just fabric can be taken off.

The above are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model should be included in the utility model. within the scope of protection.

Claims (6)

1. An edge trimming device, comprising a workbench (1) and a sewing machine (2) positioned at the upper end surface of the workbench (1), characterized in that: the upper end surface of the workbench (1) is equipped with a hemming device (3 ), the clamping device (3) includes a slide rail (4) fixedly connected to the upper end surface of the workbench (1), the upper end surface of the slide rail (4) is slidably connected with two sliders (5), the two The upper end surface of each said slider (5) is fixedly connected with a mounting plate (6), and the upper end surface of said mounting plate (6) is fixedly connected with a right-angle plate (7), and the upper end surface of said right-angle plate (7) runs through Two screw rods (8) are threadedly connected, and the bottom ends of the two screw rods (8) are fixedly connected with a pressure plate (9); The four corners of the upper end surface of the workbench (1) are fixedly connected with uprights (12), the tops of the four uprights (12) are fixedly connected with a top plate (13), and the bottom of the top plate (13) is installed A cylinder (14) is arranged, and the bottom of the cylinder (14) is fixedly connected with a first installation frame (15), and the inner side of the first installation frame (15) is rotatably connected with a pressure roller (16), and the workbench ( 1) is provided with a second installation frame (17), and the inner side of the second installation frame (17) is rotatably connected with a support roller (18). 2. An edge-receiving device according to claim 1, characterized in that: the upper end surfaces of the mounting plate (6) and the right-angle plate (7) are both penetrated with long grooves (11). 3. A kind of edge receiving device according to claim 1, characterized in that: two said screw rods (8) are respectively located at the front and rear ends of the rectangular plate (7), and the top ends of the two said screw rods (8) are Fixedly connected with knob (10). 4. The edge trimming device according to claim 1, characterized in that: the upper end of the support roller (18) protrudes from the upper end surface of the worktable (1). 5. The edge trimming device according to claim 1, characterized in that: a handle (19) is fixedly connected to the front end of the mounting plate (6). 6. The edge trimming device according to claim 1, characterized in that: a control panel (20) is provided on the outer wall of the left front pole (12).

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