Shaping and finishing device for decorative cloth

Abstract

The utility model provides a setting and finishing device for decorative cloth, which relates to the technical field of cloth setting equipment and comprises an inner setting frame body, a high-temperature setting machine and middle setting roller bodies, the inner setting frame body is arranged in the high-temperature setting machine in a sliding rail connection mode, and the middle setting roller bodies are arranged on the inner side of the inner setting frame body at intervals in an array mode. Connecting rotating shafts are fixedly arranged at the head end and the tail end of the middle shaping roller body, a tail rotating disc is fixed to the connecting rotating shaft at the tail end of the middle shaping roller body, and limiting grooves are symmetrically formed in the upper portion and the lower portion of the tail rotating disc. When the rectangular structure of the middle shaping roller body is located on the upper portion, the middle shaping roller body can conduct shaping and tidying operation on the plane of the decorative cloth, when the semi-arc structure of the middle shaping roller body faces upwards, shaping and tidying operation on wrinkles can be conducted, and the problem that when the same shaping machine conducts shaping on the wall decorative cloth and the curtain decorative cloth, a shaping frame needs to be replaced is solved. And the use procedures are increased.

Description

Technical Field

[0001] This utility model relates to the technical field of fabric shaping equipment, and in particular to a shaping and finishing device for decorative fabrics. Background Technology

[0002] Decorative fabrics are textiles used for interior decoration. They are characterized by their beauty, practicality, and durability. Textiles such as curtains and wall decorations all belong to the category of decorative fabrics.

[0003] Decorative fabrics such as curtain fabrics undergo a high-temperature setting machine to shape and pleat them. Curtain fabrics are first pleated on a setting frame before entering the high-temperature setting machine for setting. Wall decoration fabrics, on the other hand, require a flat setting process. The pleating setting frame can only be used for curtain fabrics, while the flat setting frame can only be used for wall decoration fabrics. The setting frames for wall decoration fabrics and curtain fabrics are different and incompatible. When using the same setting machine to set both wall decoration fabrics and curtain fabrics, the setting frame needs to be changed, which increases the steps involved and makes the machine less convenient to use. Summary of the Invention

[0004] This disclosure relates to a shaping and finishing device for decorative fabrics. When the rectangular structure of the central shaping roller is at the top, the central shaping roller can perform flat shaping and finishing operations on the decorative fabric. When the semi-circular arc structure of the central shaping roller is facing upward, it can perform wrinkle shaping and finishing operations. This satisfies the conditions for shaping and finishing both the flat and wrinkled aspects of the decorative fabric, enhancing compatibility and eliminating the need for replacement.

[0005] The first aspect of this disclosure provides a shaping and finishing device for decorative fabrics, specifically comprising: an inner shaping frame, a high-temperature shaping machine, and intermediate shaping rollers. The inner shaping frame is connected to the interior of the high-temperature shaping machine via a slide rail. Intermediate shaping rollers are arranged in an array at intervals on the inner side of the inner shaping frame. A cam-type variable-pitch slide shaft is rotatably arranged on the inner side of the inner shaping frame. Sliding upper connecting slides are arranged in an array on both sides of the inner shaping frame. An upper support is fixedly arranged on the upper part of the upper connecting slide. A middle support spring is fixedly arranged at the bottom of the upper support. The lower end of the middle support spring is fixedly connected to a limiting block.

[0006] In at least some embodiments, the upper bracket and the limiting block are vertically slidably connected, and a lower connecting slide plate is fixed on one side of the upper connecting slide.

[0007] Both ends of the middle shaping roller are fixedly provided with connecting shafts. The connecting shaft at the tail end of the middle shaping roller is fixed with a tail turntable. The upper and lower parts of the tail turntable are symmetrically provided with limiting grooves.

[0008] In at least some embodiments, the connecting shafts at both ends of the middle shaping roller body and the upper connecting slide are connected through and rotate in a circumferential direction, and the connecting shaft at the beginning of the middle shaping roller body and the lower connecting slide plate are connected through and rotate in a circumferential direction, with the connecting shaft and the lower connecting slide plate rotating synchronously in a circumferential direction.

[0009] In at least some embodiments, the lower connecting slide plate and the cam pitch variable slide shaft are slidably connected by an inclined slide. When the cam pitch variable slide shaft rotates circumferentially, the lower connecting slide plate moves axially along the cam pitch variable slide shaft, and the distance between the lower connecting slide plate and the middle shaping roller increases. The distance between the middle shaping rollers is used to bend the decorative fabric downward to form pleats, so that the decorative fabric is pleated and shaped along the middle shaping rollers. Multiple middle shaping rollers move synchronously.

[0010] In at least some embodiments, the tail turntable is located below the limiting block, and the limiting block and the limiting groove are engaged to complete the fixing operation of the tail turntable's position and direction.

[0011] In at least some embodiments, the upper half of the intermediate shaping roller is a semi-circular arc structure. When the semi-circular arc structure of the intermediate shaping roller faces upward, it can perform pleating shaping and finishing operations. The lower half of the intermediate shaping roller is a rectangular block structure. When the intermediate shaping rollers are at their minimum spacing, the rectangular block structures of the lower half of the intermediate shaping roller are mutually attached. The rectangular structures of multiple intermediate shaping rollers are mutually attached to form a planar structure. The planar structure formed by the intermediate shaping rollers can perform planar shaping and finishing of decorative fabric.

[0012] This utility model provides a shaping and finishing device for decorative fabrics, which has the following beneficial effects:

[0013] The rotation of the cam-driven variable pitch slide shaft drives the connecting slide plate and the intermediate shaping roller to move. The intermediate shaping roller moves synchronously to expand the spacing, so that the decorative fabric can be pleated and shaped along the intermediate shaping roller. The synchronous movement of the intermediate shaping roller eliminates the need for the existing intermediate shaping rollers to be moved and arranged one by one, making it more convenient to use.

[0014] When the rectangular structure of the center shaping roller is at the top, it can perform flat shaping and finishing operations on the decorative fabric. When the semi-circular arc structure of the center shaping roller is facing upwards, it can perform wrinkle shaping and finishing operations. This satisfies the conditions for both flat and wrinkle shaping and finishing of the decorative fabric, enhancing compatibility and eliminating the need for replacement during use. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0016] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0017] In the attached diagram:

[0018] Figure 1 A schematic diagram of the overall structure of this application is shown;

[0019] Figure 2 A schematic diagram of the internal frame structure of this application is shown;

[0020] Figure 3 A schematic diagram of the cam variable pitch slide shaft structure of this application is shown;

[0021] Figure 4 A schematic diagram of the lower connecting sliding plate structure of this application is shown;

[0022] Figure 5 A schematic diagram of the limiting block of this application is shown;

[0023] Figure 6 A schematic diagram of the structure of the shaping roller body in this application is shown;

[0024] List of reference numerals

[0025] 1. Inner frame; 101. Cam pitch variable slide shaft; 102. Upper connecting slide; 103. Upper bracket; 104. Middle support spring; 105. Limiting block; 106. Lower connecting slide plate;

[0026] 2. High-temperature setting machine;

[0027] 3. Middle shaping roller body; 301. Connecting shaft; 302. Tail turntable; 303. Limiting groove. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] Example 1: Please refer to Figures 1 to 6 :

[0030] This utility model proposes a shaping and finishing device for decorative fabrics, comprising: an inner shaping frame 1, a high-temperature shaping machine 2, and a middle shaping roller 3. A cam-type variable-pitch slide shaft 101 is rotatably mounted on the inner side of the inner shaping frame 1. Sliding upper connecting slides 102 are arranged in an array on both sides of the inner shaping frame 1. An upper support 103 is fixedly mounted on the upper part of the upper connecting slide 102. A middle support spring 104 is fixedly mounted on the bottom of the upper support 103. The lower end of the middle support spring 104 is fixedly connected to a limiting block 105. The upper support 103 and the limiting block 105 are vertically slidably connected. A lower connecting slide plate 106 is fixedly mounted on one side of the upper connecting slide 102. The inner shaping frame 1 is connected to the inside of the high-temperature shaping machine 2 via a slide rail. The inner side of the inner shaping frame 1 is spaced apart... The column is equipped with a middle shaping roller 3. Both ends of the middle shaping roller 3 are fixedly equipped with connecting shafts 301. The connecting shaft 301 at the tail end of the middle shaping roller 3 is fixed with a tail turntable 302. The upper and lower parts of the tail turntable 302 are symmetrically provided with limiting grooves 303. The connecting shafts 301 at both ends of the middle shaping roller 3 are connected to the upper connecting slide 102 through and circumferentially. The connecting shaft 301 at the head end of the middle shaping roller 3 is connected to the lower connecting slide plate 106 through and circumferentially. The connecting shafts 301 and the lower connecting slide plate 106 rotate synchronously in the circumferential direction. The tail turntable 302 is located below the limiting block 105. The limiting block 105 and the limiting groove 303 are engaged and connected to complete the fixed position and direction of the tail turntable 302.

[0031] In this embodiment, the lower connecting slide plate 106 and the cam variable pitch slide shaft 101 are slidably connected by an inclined slide. When the cam variable pitch slide shaft 101 rotates circumferentially, the lower connecting slide plate 106 moves along the axial direction of the cam variable pitch slide shaft 101, and the distance between the lower connecting slide plate 106 and the middle shaping roller 3 increases. The distance between the middle shaping rollers 3 is used to bend the decorative fabric downward to form pleats, so that the decorative fabric can be pleated and shaped along the middle shaping rollers 3. Multiple middle shaping rollers 3 move synchronously, which is more convenient to use and eliminates the need for the existing middle shaping rollers 3 to be moved and arranged one by one.

[0032] In this embodiment, the upper half of the shaping roller 3 is a semi-circular arc structure. When the semi-circular arc structure of the shaping roller 3 faces upward, it can perform folding shaping and finishing operations. The lower half of the shaping roller 3 is a rectangular block structure. When the spacing between the shaping rollers 3 is at its minimum, the rectangular block structures of the lower half of the shaping roller 3 are mutually attached. The rectangular structures of multiple shaping rollers 3 are mutually attached to form a planar structure. The planar structure formed by the shaping rollers 3 can perform decorative fabric planar shaping and finishing operations, satisfying the conditions for shaping and finishing both the planar surface and folds of the decorative fabric.

[0033] In Example 2, based on Example 1, a cylindrical structure is rotatably provided at the bottom of the limiting block 105. The cylindrical structure at the bottom of the limiting block 105 engages with the limiting groove 303. The cylindrical structure at the bottom of the limiting block 105 rotates along the outside of the tail turntable 302, reducing the friction between the tail turntable 302 and the limiting block 105, and reducing the rotational resistance of the tail turntable 302.

[0034] The working principle of this embodiment is as follows: When shaping and finishing the pleated curtain fabric, the curtain fabric is laid flat above the intermediate shaping roller 3. The cam variable pitch slide shaft 101 rotates. After the cam variable pitch slide shaft 101 rotates, the spiral slide of the cam variable pitch slide shaft 101 drives the lower connecting slide plate 106 to move. The lower connecting slide plate 106 and the intermediate shaping roller 3 move synchronously. The distance between the lower connecting slide plate 106 and the intermediate shaping roller 3 increases. The distance between the intermediate shaping rollers 3 causes the decorative fabric to bend downward to form pleats. This realizes the pleating and shaping operation of the decorative fabric along the intermediate shaping roller 3. Multiple intermediate shaping rollers 3 move synchronously, eliminating the need for the existing intermediate shaping rollers 3 to be moved and arranged one by one, making it more convenient to use. The high temperature shaping machine 2 shapes the internal decorative fabric by heating and steam.

[0035] When the decorative fabric is being flattened, the tail turntable 302, the connecting shaft 301, and the middle shaping roller 3 rotate 180 degrees. When the rectangular structure of the middle shaping roller 3 is at the top, the limiting groove 303 and the limiting block 105 engage to fix the position and direction of the tail turntable 302. The rectangular structures of multiple middle shaping rollers 3 fit together to form a planar structure. The planar structure formed by the middle shaping rollers 3 can perform flat shaping and finishing operations on the decorative fabric. When the middle shaping roller 3 rotates 180 degrees and the semi-circular arc structure of the middle shaping roller 3 faces upward, it can perform wrinkle shaping and finishing operations. This satisfies the conditions for both flat and wrinkle shaping and finishing of the decorative fabric, enhancing compatibility and eliminating the need to replace the inner shaping frame 1.

[0036] The following points should be noted in this article:

[0037] 1. The accompanying drawings of the embodiments disclosed herein only involve structures relevant to the embodiments disclosed herein; other structures may refer to general designs.

[0038] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0039] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A shaping and finishing device for decorative fabrics, comprising: The inner shaping frame (1), the high temperature shaping machine (2), and the intermediate shaping roller (3) are characterized in that the inner shaping frame (1) is connected to the inside of the high temperature shaping machine (2) by a slide rail, and the intermediate shaping roller (3) is arranged in an array at intervals on the inner side of the inner shaping frame (1). The two ends of the intermediate shaping roller (3) are fixedly provided with connecting shafts (301), and the connecting shaft (301) at the tail end of the intermediate shaping roller (3) is fixed with a tail turntable (302). The upper and lower parts of the tail turntable (302) are symmetrically provided with limiting grooves (303).

2. The shaping and finishing device for decorative fabric according to claim 1, characterized in that, The inner shaping frame (1) is rotatably provided with a cam variable pitch slide shaft (101) on its inner side. The inner shaping frame (1) is provided with sliding upper connecting slides (102) on both sides. The upper connecting slide (102) is fixedly provided with an upper bracket (103) on its upper part. The bottom of the upper bracket (103) is fixedly provided with a middle support spring (104). The lower end of the middle support spring (104) is fixedly connected to the limiting block (105).

3. The shaping and finishing device for decorative fabric according to claim 2, characterized in that, The upper bracket (103) and the limiting block (105) are vertically slidably connected, and a lower connecting slide plate (106) is fixed on one side of the upper connecting slide (102).

4. The shaping and finishing device for decorative fabrics according to claim 3, characterized in that, The connecting shafts (301) at both ends of the middle shaping roller (3) and the upper connecting slide (102) are connected in a circular rotational manner, and the connecting shafts (301) at the beginning of the middle shaping roller (3) and the lower connecting slide plate (106) are connected in a circular rotational manner.

5. The shaping and finishing device for decorative fabrics according to claim 4, characterized in that, The lower connecting slide plate (106) and the cam pitch sliding shaft (101) are slidably connected by an inclined slide. When the cam pitch sliding shaft (101) rotates circumferentially, the lower connecting slide plate (106) moves along the axial direction of the cam pitch sliding shaft (101).

6. The shaping and finishing device for decorative fabric according to claim 5, characterized in that, The tail turntable (302) is located below the limiting block (105), and the limiting block (105) and the limiting groove (303) are engaged and connected.

7. The shaping and finishing device for decorative fabric according to claim 1, characterized in that, The upper half of the middle shaping roller (3) is a semi-circular arc structure, and the lower half of the middle shaping roller (3) is a rectangular block structure. When the middle shaping rollers (3) are at their minimum spacing, the rectangular block structures of the lower half of the middle shaping roller (3) are mutually attached.

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