Operation towel production covering machine with edge folding function

Abstract

The utility model provides an operation towel production covering machine with an edge folding function. The operation towel production covering machine comprises a machine body, an unwinding part, an edge folding part, a winding part, a sewing part and a shaping part. An unwinding part is mounted on the left side of the top of the machine body; an edge folding part is mounted on the left side of the top of the machine body; the edge folding part is arranged on the right side of the unwinding part; a winding part is mounted on the right side of the top of the machine body; a sewing part is mounted on the right side of the top of the machine body; the sewing part is arranged on the left side of the machine body; a shaping part is arranged between the sewing part and the edge folding part; the shaping part comprises a bracket, a mounting plate, a screw rod, a hand wheel, a guide rod, a roller seat and an electric heating roller; the support is fixed to the edge of the top of the machine body through bolts. Through the improvement of the structure, the hemming device has the advantages that the hemming device has a hemming and shaping structure, is smoother after being sewn, improves the hemming quality, is adjustable in height, and can adapt to hemming processing of cloth with different thicknesses, so that the problems and defects in the existing device are effectively solved and overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical drapes, and more specifically, it relates to a hemming machine for producing surgical drapes with a hemming function. Background Technique

[0002] Surgical drapes are often used during surgeries. They can be used to wipe the patient's wound or for hemostasis, etc. During the production and processing of surgical drapes, the fabric of the surgical drapes needs to be cut to meet the medical use specifications. Generally, there will be hemming at the edges of the surgical drapes, and the hemming is usually sewn by a hemming machine.

[0003] The hemming machine for producing surgical drapes with a hemming function mainly consists of parts such as a winding and unwinding roller, a hemming part, and a sewing part. The winding and unwinding roller is used for winding and unwinding the fabric, the hemming part is used for hemming the fabric, and the sewing part is used for sewing the hem. The hemming process is as follows: The fabric of the surgical drape is conveyed forward by the traction of the winding roller, and the fabric unwinding roller feeds the material synchronously. After the conveyed fabric is hemmed by the hemming part, the sewing part sews the hem, and the fabric after sewing the hem is wound on the winding roller.

[0004] During the actual hemming process, the hemmed fabric is more likely to rebound and warp during the period when it reaches the sewing part. After the warped part is sewn by the sewing part, it is easy to have quality problems such as uneven and untidy hemming.

[0005] In view of this, research and improvement are carried out on the existing problems, and a hemming machine for producing surgical drapes with a hemming function is provided, aiming to solve the problems and improve the practical value through this technology. Content of the Utility Model

[0006] The purpose of the utility model is to provide a hemming machine for producing surgical drapes with a hemming function to solve the problems and deficiencies mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model is achieved by the following specific technical means:

[0008] A hemming machine for the production of surgical drapes with a hemming function, comprising: a machine body, a unwinding part, a hemming part, a winding part, a sewing part, and a shaping part; the unwinding part is installed on the left side of the top of the machine body; the hemming part is installed on the left side of the top of the machine body; the hemming part is arranged on the right side of the unwinding part; the winding part is installed on the right side of the top of the machine body; the sewing part is installed on the right side of the top of the machine body; the sewing part is arranged on the left side of the machine body; a shaping part is arranged between the sewing part and the hemming part; the shaping part includes a bracket, a mounting plate, a screw rod, a hand wheel, a guide rod, a roller seat, and an electric heating roller; the bracket is fixed to the edge of the top of the machine body by bolts; the mounting plate is arranged inside the bracket; the screw rod vertically penetrates through the middle position of the top of the bracket, and the screw rod is in threaded cooperation with the bracket; the bottom end of the screw rod is rotatably connected to the middle position of the top of the mounting plate through a bearing; the hand wheel is welded to the top end of the screw rod; the guide rod is arranged on the side of the screw rod; the guide rod vertically penetrates through the bracket, and the guide rod is fixedly connected to the bracket by bolts; the guide rod vertically penetrates through the mounting plate, and the guide rod is slidably connected to the mounting plate; the roller seat is welded to the bottom of the roller seat; the electric heating roller is rotatably connected to one side of the lower end of the roller seat.

[0009] As a further optimization of this technical solution, there are two symmetrically arranged shaping parts on the left and right.

[0010] As a further optimization of this technical solution, the bracket is in a U-shaped form.

[0011] As a further optimization of this technical solution, the guide rod is cylindrical, and one guide rod is arranged on each of the left and right sides of the screw rod.

[0012] As a further optimization of this technical solution, the roller seat is rectangular, and multiple roller seats are welded to the bottom of the mounting plate.

[0013] As a further optimization of this technical solution, the electric heating roller is movably connected to the top surface of the machine body.

[0014] Due to the application of the above technical solution, the present utility model has the following advantages compared with the prior art:

[0015] 1. By setting the shaping part and having an electric heating roller inside the shaping part, the present utility model facilitates heat pressing and shaping the hemmed fabric through the electric heating roller, making the hemmed fabric not easy to curl, and being relatively flat after sewing, thus improving the hemming quality after sewing.

[0016] 2. By setting the screw rod, the hand wheel, and the guide rod, the present utility model facilitates lifting the mounting plate through the screw rod to adjust the use height of the electric heating roller, enabling the shaping part to have a better ability to adapt to fabrics of different thicknesses.

[0017] 3. Through the improvement of the above structure, the utility model has a hemming and shaping structure, which is relatively flat after sewing, improves the hemming quality, and is height-adjustable, so as to adapt to the hemming processing of fabrics with different thicknesses. Thus, the problems and deficiencies in the existing device are effectively solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of the utility model. The schematic embodiments and descriptions thereof are used to explain the utility model and do not constitute an improper limitation to the utility model. In the drawings:

[0019] Figure 1 is a schematic structural diagram of the utility model;

[0020] Figure 2 is a front view structural diagram of the shaping part of the utility model;

[0021] Figure 3 is a side view structural diagram of the shaping part of the utility model;

[0022] Figure 4 is a front view sectional structural diagram of the roller seat of the utility model;

[0023] Figure 5 is a side view sectional structural diagram of the mounting plate of the utility model;

[0024] In the figure: body 1, unwinding part 2, hemming part 3, winding part 4, sewing part 5, shaping part 6, bracket 601, mounting plate 602, screw rod 603, hand wheel 604, guide rod 605, roller seat 606, electric heating roller 607. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments.

[0026] It should be noted that in the description of the utility model, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the utility model.

[0027] At the same time, in the description of this utility model, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can mean fixed connection, detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] See Figures 1 to 5 , the specific technical implementation plan of this utility model:

[0029] A hemming machine for producing surgical towels with a folding function, comprising: a machine body 1, an unwinding section 2, a folding section 3, a rewinding section 4, a sewing section 5, and a shaping section 6; the unwinding section 2 is installed on the left side of the top of the machine body 1; the folding section 3 is installed on the left side of the top of the machine body 1; the folding section 3 is arranged on the right side of the unwinding section 2; the rewinding section 4 is installed on the right side of the top of the machine body 1; the sewing section 5 is installed on the right side of the top of the machine body 1; the sewing section 5 is arranged on the left side of the machine body 1; a shaping section 6 is provided between the sewing section 5 and the folding section 3; the shaping section 6 comprises a bracket 601, a mounting plate 602, a screw 603, a hand wheel 604, a guide rod 605, a roller seat 606, and an electric heating roller 607; the bracket 601 is fixed to the edge of the top of the machine body 1 by bolts; the mounting plate 602 is arranged inside the bracket 601 side; the screw 603 vertically passes through the middle position of the top of the bracket 601, and the screw 603 is threadedly matched with the bracket 601; the bottom end of the screw 603 is rotatably connected to the middle position of the top of the mounting plate 602 through a bearing; the handwheel 604 is welded to the top of the screw 603, and the handwheel 604 is a cross-shaped handwheel, which facilitates the rotation of the screw 603 through the handwheel 604; the guide rod 605 is arranged on the side of the screw 603; the guide rod 605 vertically passes through the bracket 601, and the guide rod 605 and the bracket 601 are fixedly connected by bolts; the guide rod 605 vertically passes through the mounting plate 602, and the guide rod 605 is slidably connected to the mounting plate 602; the roller seat 606 is welded to the bottom of the roller seat 606; the electric heating roller 607 is rotatably connected to one side of the lower end of the roller seat 606.

[0030] For details, please refer to Figure 2 The shaping portion 6 is provided with two symmetrical locations for shaping both sides of the cloth.

[0031] For details, please refer to Figure 3 , the bracket 601 is in the shape of a Chinese character "冂".

[0032] For details, please refer to Figure 3 The guide rod 605 is cylindrical, and one guide rod 605 is provided on each side of the screw rod 603. When the mounting plate 602 is raised or lowered, it is guided by the guide rod 605.

[0033] For details, please refer toFigure 3 The roller seat 606 is rectangular, and multiple roller seats 606 are welded to the bottom of the mounting plate 602. An electric heating roller 604 is provided at the bottom of each roller seat 606.

[0034] Specifically, please refer to Figure 1 The electric heating roller 607 is movably connected to the top surface of the machine body 1. During the edge wrapping process, the electric heating roller 607 is pressed against the top of the fabric, and the electric heating roller 607 is energized to heat, so as to realize the hot pressing and shaping of the hem.

[0035] Specific implementation steps:

[0036] Refer to Figure 1 After the fabric is unwound from the unwinding section 2, it passes through the bottom of the hemming section 3, the bottom of the shaping section 6, and the bottom of the sewing section 5 in sequence, and then is wound on the winding section 4. According to the thickness of the fabric, the screw 603 is rotated to adjust the height of the mounting plate 602, so that the electric heating roller 607 can be better pressed against the top of the fabric. During the edge wrapping process, the fabric after being hemmed by the hemming section 3 is hot pressed and shaped by the shaping section 6, so that the hem is better attached to the fabric, making the hemmed fabric not easy to curl, and being relatively flat after sewing, improving the edge wrapping quality after sewing.

[0037] In summary: The edge wrapping machine for producing surgical towels with a hemming function is provided with a shaping section, and an electric heating roller is arranged in the shaping section, which is convenient for hot pressing and shaping the hemmed fabric through the electric heating roller, making the hemmed fabric not easy to curl, and being relatively flat after sewing, improving the edge wrapping quality after sewing; by setting the screw, handwheel, and guide rod, it is convenient to drive the mounting plate to rise and fall through the bolt, and the use height of the electric heating roller can be adjusted, so that the shaping section has a better ability to adapt to fabrics of different thicknesses; through the improvement of the above structure, the present utility model has a hemming and shaping structure, is relatively flat after sewing, improves the edge wrapping quality, and is height adjustable, and can adapt to the edge wrapping processing of fabrics of different thicknesses, thus effectively solving the problems and deficiencies in the existing device.

[0038] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hemming machine for the production of surgical drapes with a hemming function, comprising: Machine body (1), unwinding section (2), hemming section (3), winding section (4), sewing section (5), shaping section (6); characterized in that: on the left side of the top of the machine body (1), an unwinding section (2) is installed; on the left side of the top of the machine body (1), a hemming section (3) is installed; the hemming section (3) is arranged on the right side of the unwinding section (2); on the right side of the top of the machine body (1), a winding section (4) is installed; on the right side of the top of the machine body (1), a sewing section (5) is installed; the sewing section (5) is arranged on the left side of the machine body (1); between the sewing section (5) and the hemming section (3), a shaping section (6) is provided; the shaping section (6) includes a bracket (601), a mounting plate (602), a screw rod (603), a handwheel (604), a guide rod (605), a roller seat (606), and an electrically heated roller (607); the bracket (601) is fixed to the edge of the top of the machine body (1) by bolts; the mounting plate (602) is arranged inside the bracket (601); the screw rod (603) vertically penetrates through the middle position of the top of the bracket (601), and the screw rod (603) is in threaded cooperation with the bracket (601); the bottom end of the screw rod (603) is rotatably connected to the middle position of the top of the mounting plate (602) through a bearing; the handwheel (604) is welded to the top end of the screw rod (603); the guide rod (605) is arranged on the side of the screw rod (603); the guide rod (605) vertically penetrates through the bracket (601), and the guide rod (605) is fixedly connected to the bracket (601) by bolts; the guide rod (605) vertically penetrates through the mounting plate (602), and the guide rod (605) is slidably connected to the mounting plate (602); the roller seat (606) is welded to the bottom of the roller seat (606); the electrically heated roller (607) is rotatably connected to one side of the lower end of the roller seat (606).

2. The hemming machine for manufacturing surgical drapes with a hemming function according to claim 1, wherein: There are two symmetrically arranged shaping sections (6) on the left and right sides.

3. The hemming machine for manufacturing surgical drapes with a hemming function according to claim 1, wherein: The bracket (601) is in a U-shaped form.

4. The hemming machine for producing surgical drapes with a hemming function according to claim 1, characterized in that: The guide rod (605) is cylindrical, and one guide rod (605) is provided on each of the left and right sides of the screw rod (603).

5. The hemming machine for manufacturing surgical drapes with a hemming function according to claim 1, wherein: The roller seat (606) is rectangular, and multiple roller seats (606) are welded to the bottom of the mounting plate (602).

6. The hemming machine for manufacturing surgical drapes with a hemming function according to claim 1, wherein: The electrically heated roller (607) is movably connected to the top surface of the machine body (1).

Images