Leveling device for lace fabric processing

Abstract

The utility model belongs to the technical field of fabric flattening, and particularly relates to a leveling device for lace fabric processing, which is characterized in that a support frame is in threaded connection with a base through a lead screw to realize lifting adjustment, so that the leveling device can adapt to fabrics with different thicknesses and is convenient to mount and dismount the fabrics; the fabric can be uniformly extruded and stretched when passing through the spiral roller brushes which are symmetrically distributed up and down, so that the upper side and the lower side of the fabric can be flattened front and back, the edge of the fabric is prevented from curling or overlapping, proper water can be sprayed to the fabric before the fabric is flattened through the design of the water spraying head, the fabric can be softened, the plasticity of the fabric is improved, and the product quality is improved. And the heating plate is used for drying and ironing the leveled fabric, so that the lace fabric is efficiently leveled, the labor intensity of workers is reduced, meanwhile, the workers are prevented from being in direct contact with ironing work, the operation comfort of the equipment is improved, and the consistency of the quality of fabric products is further ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric laying, and specifically relates to a leveling device for processing lace fabrics. Background Art

[0002] In the processing of lace fabrics, ensuring that the fabric is laid flat is a crucial step. The flattened fabric can effectively prevent wrinkles during the subsequent winding process, thereby ensuring the quality and appearance of the finished product. Traditionally, this step mainly relies on manual operation, that is, workers lay the fabric flat by hand and use ironing tools to flatten it. However, this method has many shortcomings.

[0003] First, manual flattening and ironing are inefficient and pose safety risks. The high temperature of ironing tools may cause burns, and workers working in high temperature environments for a long time may also cause health problems such as heat stroke. It is difficult to meet the needs of large-scale and high-efficiency production.

[0004] Secondly, the consistency of manual operation is difficult to ensure. Different workers may have different control over the strength, speed and ironing temperature during the flattening and ironing process, which may lead to uneven flattening effects of the same batch of lace fabrics, affecting the overall quality of the product. Utility Model Content

[0005] The object of the utility model is to provide a leveling device for processing lace fabrics for solving problems mentioned in the background technology.

[0006] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0007] A leveling device for processing lace fabrics, comprising a base, wherein four uniformly distributed screw rods are vertically rotatably installed on the upper side of the base, sprockets are concentrically fixed on the lower sides of the four screw rods, chains are commonly connected between the four sprockets, and a support frame is commonly threadedly connected on the upper sides of the four screw rods, and a leveling component is installed between the support frame and the base, wherein the leveling component comprises two spiral roller brushes symmetrically distributed up and down, and the spiral directions of the spiral roller brushes are symmetrically distributed front and back, the spiral roller brushes on the upper side are rotatably connected to the support frame, and the spiral roller brushes on the lower side are rotatably connected to the base, and spur gears connected to the spiral roller brushes are rotatably installed on the rear sides of the spiral roller brushes, and support plates fixed to the base are installed on the left and right sides of the leveling component, and water spray heads fixed to the support frame are installed at intervals on the right side of the spiral roller brush on the upper side, and a heating plate matching the support plate is installed on the lower side of the right part of the support frame, and a lifting motor connected to one of the screw rods is installed on the upper side of the base, and a transmission motor connected to the spiral roller brush on the lower side is installed on the lower side of the base.

[0008] The number of the leveling components is two groups and distributed left and right. The front side of the spiral roller brush is rotatably mounted with a pulley connected to its transmission, and a belt is connected to the drive between the left and right adjacent pulleys.

[0009] A pressure plate matching the support plate is installed on the right side of the spiral roller brush on the upper right side, an upwardly tilted guide plate is provided on the left side of the pressure plate, a water baffle is vertically fixed on the top of the pressure plate, and the water baffle is fixedly connected to the support frame.

[0010] The front, rear and upper sides of the heating plate are vertically fixed with slide rods, and the sliding rods are slidably connected to the support frame, and a plurality of springs are evenly installed between the heating plate and the support frame.

[0011] A shutter matching the support frame is fixed on the upper side of the slide rod.

[0012] The spur gear on the side of the spiral roller brush is a rubber wheel.

[0013] The support frame is connected to the base by a screw rod to achieve lifting and adjustment, so that the device can adapt to fabrics of different thicknesses and facilitate the installation and disassembly of fabrics. The spiral roller brushes symmetrically distributed up and down can make the fabric evenly squeezed and stretched when passing through, so as to achieve the front and back flattening of the upper and lower sides of the fabric to prevent curling or overlapping of the edges of the fabric. The design of the water spray head allows the fabric to be sprayed with an appropriate amount of water before flattening, which helps to soften the fabric and improve its plasticity. The heating plate is used to dry and iron the fabric after flattening, so as to achieve efficient flattening of the lace fabric. While reducing the labor intensity of the staff, it also avoids direct contact between the staff and the ironing work, improves the comfort of equipment operation, and ensures the consistency of fabric product quality. The pulley and belt can make the adjacent spiral roller brushes on the left and right rotate synchronously. The setting of two sets of flattening components can further improve the flattening ability of the fabric, thereby further improving the subsequent flattening effect and further improving product quality. The guide plate can conveniently guide the lace fabric to the pressing plate On the lower side, the cooperation between the pressure plate and the right support plate can limit the fabric flattened by the flattening component to prevent it from folding or wrinkling again. The water baffle can effectively block the water mist sprayed by the water spray head to prevent it from entering the left side of the equipment, thereby improving the stability of equipment operation. The design of the slide bar and the spring enables the heating plate to move up and down and adapt to lace fabrics of different thicknesses. At the same time, it also helps to maintain a stable pressure between the heating plate and the lace fabric, thereby helping to protect the fabric from excessive extrusion or stretching, and improving the consistency of fabric flattening quality. The setting of the baffle makes the support frame rise as a whole, and the lower side of the support frame is low-connected, so that the slide bar lifts the heating plate upward as a whole, so that the spring is over-stretched, extending its service life, and further ensuring the ironing strength and quality of the heating plate. The use of the rubber wheel reduces the risk of the two spur gears getting stuck with each other when the upper spiral roller brush moves downward and is close to the lower spiral roller brush, thereby maximizing the guarantee that the upper and lower spiral roller brushes can run synchronously in reverse, further improving the reliability of equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings.

[0015] Figure 1 It is a structural schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0018] Figure 4 It is a structural schematic diagram of the rear side of the utility model.

[0019] Base 1, screw rod 2, sprocket 3, chain 4, support frame 5, spiral roller brush 6, spur gear 7, support plate 8, water spray head 9, heating plate 10, lifting motor 11, transmission motor 12, pulley 13, belt 14, pressure plate 15, guide plate 16, water baffle 17, slide rod 18, spring 19, baffle 20, rubber wheel 21. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0021] Embodiment 1: Figure 1-4 As shown, a leveling device for processing lace fabrics comprises a base 1, four screw rods 2 evenly distributed are vertically rotatably installed on the upper side of the base 1, sprocket wheels 3 are concentrically fixed on the lower sides of the four screw rods 2, a chain 4 is commonly connected between the four sprocket wheels 3, a support frame 5 is commonly threadedly connected on the upper sides of the four screw rods 2, a leveling component is installed between the support frame 5 and the base 1, and the leveling component comprises two spiral roller brushes 6 symmetrically distributed up and down, the spiral directions of the spiral roller brushes 6 are symmetrically distributed front and back, the upper spiral roller brush 6 is rotatably connected to the support frame 5, and the lower spiral roller brush 6 is rotatably connected to the support frame 5. The spiral roller brush 6 is rotatably connected to the base 1, and a spur gear 7 connected to it is rotatably installed on the rear side of the spiral roller brush 6. Support plates 8 fixed to the base 1 are installed on the left and right sides of the leveling assembly. Water spray heads 9 fixed to the support frame 5 are installed at intervals on the front and rear right sides of the upper spiral roller brush 6. A heating plate 10 matching the support plate 8 is installed on the lower right side of the support frame 5. A lifting motor 11 connected to one of the screw rods 2 is installed on the upper side of the base 1, and a transmission motor 12 connected to the spiral roller brush 6 on the lower side is installed on the lower side of the base 1.

[0022] When the utility model is in use, the lace fabric to be flattened is pulled from the upper side of the support plate 8 on the left side of the equipment and passes through the upper side of the support plate 8 on the right side. The cooperation between the sprocket 3 and the chain 4 enables the lifting motor 11 to synchronously drive the four screw rods 2 to rotate so that the support frame 5 can be lifted up and down as a whole. When the fabric is flattened, the upper and lower spiral roller brushes 6 clamp the fabric to be flattened, and the two spur gears 7 on the rear side are meshed with each other. The transmission motor 12 rotates to rotate the spiral roller brush 6. The spirals symmetrically distributed on the front and back sides of the spiral roller brush 6 can spread the upper and lower sides of the fabric to the front and rear sides respectively, thereby preventing the fabric from curling or edge overlap. The water spray head 9 is connected to an external water source and can spray water mist. Finally, the rear heating plate 10 is provided to iron the fabric, thereby flattening the fabric.

[0023] The support frame 5 is threadedly connected to the base 1 through the screw rod 2 to achieve lifting and adjustment, so that the device can adapt to fabrics of different thicknesses and facilitate the installation and disassembly of fabrics. The spiral roller brushes 6 symmetrically distributed above and below can make the fabrics evenly squeezed and stretched when passing through, so as to achieve the front and back flattening of the upper and lower sides of the fabric to prevent the edges of the fabric from curling or overlapping. The design of the water spray head 9 allows the fabric to be sprayed with an appropriate amount of water before flattening, which helps to soften the fabric and improve its plasticity. The heating plate 10 is used to dry and iron the fabric after flattening, so as to achieve efficient flattening of the lace fabric. While reducing the labor intensity of the staff, it also avoids the direct contact of the staff with the ironing work, improves the comfort of equipment operation, and ensures the consistency of fabric product quality.

[0024] The number of leveling components is two sets and distributed left and right. The front side of the spiral roller brush 6 is rotatably mounted with a pulley 13 connected to its transmission, and a belt 14 is connected to the drive between the pulleys 13 adjacent to the left and right.

[0025] The pulley 13 and the belt 14 can make the left and right adjacent spiral roller brushes 6 rotate synchronously. The arrangement of the two sets of leveling components can further improve the flattening ability of the fabric, thereby further improving the subsequent leveling effect and further improving product quality.

[0026] A pressing plate 15 matching the supporting plate 8 is installed on the right side of the spiral roller brush 6 on the upper right side, an upwardly tilted guide plate 16 is provided on the left side of the pressing plate 15, a water baffle 17 is vertically fixed on the top of the pressing plate 15, and the water baffle 17 is fixedly connected to the supporting frame 5.

[0027] The guide plate 16 can conveniently guide the lace fabric to the lower side of the pressing plate 15. The cooperation between the pressing plate 15 and the right support plate 8 can limit the fabric flattened by the leveling component to prevent it from folding or wrinkling again. The water retaining plate 17 can effectively block the water mist sprayed by the sprinkler head 9 to prevent it from entering the left side of the equipment, thereby improving the operating stability of the equipment.

[0028] A slide rod 18 is vertically fixed on both the front and rear upper sides of the heating plate 10 slidably connected with the support frame 5 slidably, and a plurality of springs 19 are evenly installed between the heating plate 10 and the support frame 5 .

[0029] The design of the slide bar 18 and the spring 19 enables the heating plate 10 to move up and down and adapt to lace fabrics of different thicknesses, while also helping to maintain a stable pressure between the heating plate 10 and the lace fabric, thereby helping to protect the fabric from excessive squeezing or stretching and improving the consistency of the fabric flattening quality.

[0030] A baffle 20 matching the support frame 5 is fixed on the upper side of the slide rod 18 .

[0031] The setting of the baffle 20 allows the support frame 5 to be in low contact with the upper side of the support frame 5 when the support frame 5 rises as a whole, so that the slide rod 18 lifts the heating plate 10 upward as a whole, so that the spring 19 is over-stretched, its service life is extended, and the ironing strength and quality of the heating plate 10 are further guaranteed.

[0032] Embodiment 2: Figure 4 As shown, further improvement is made on the basis of Embodiment 1, the spur gear 7 on the side of the spiral roller brush 6 is a rubber wheel 21.

[0033] The use of the rubber wheel 21 can reduce the risk of the two spur gears 7 getting stuck in each other's teeth when the upper spiral roller brush 6 moves downward and fits closely with the lower spiral roller brush 6, thereby ensuring to the greatest extent that the upper and lower spiral roller brushes 6 can run synchronously in opposite directions, further improving the reliability of the equipment operation.

[0034] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A lace fabric processing flattening device, comprising a base, characterized in that: Four evenly distributed screw rods are vertically rotatably installed on the upper side of the base, sprockets are concentrically fixed on the lower sides of the four screw rods, chains are commonly connected between the four sprockets, and a support frame is commonly threadedly connected on the upper sides of the four screw rods. A leveling component is installed between the support frame and the base, and the leveling component includes two spiral roller brushes symmetrically distributed up and down, and the spiral directions of the spiral roller brushes are symmetrically distributed front and back. The spiral roller brush on the upper side is rotatably connected to the support frame, and the spiral roller brush on the lower side is rotatably connected to the base. A spur gear connected to the transmission thereof is rotatably installed on the rear side of the spiral roller brushes, and support plates fixed to the base are installed on the left and right sides of the leveling component, and a water spray head fixed to the support frame is installed at intervals on the front and rear right sides of the spiral roller brush on the upper side, and a heating plate matching the support plate is installed on the lower right side of the support frame, a lifting motor connected to the transmission of one of the screw rods is installed on the upper side of the base, and a transmission motor connected to the transmission of the spiral roller brush on the lower side is installed on the lower side of the base.

2. A lace fabric processing flattening device according to claim 1, characterized in that: The number of the leveling components is two and they are distributed on the left and right. The front sides of the spiral roller brushes are rotatably mounted with pulleys connected to them for transmission, and the pulleys adjacent to the left and right are commonly connected for transmission with belts.

3. A lace fabric processing flattening device according to claim 2, characterized in that: A pressure plate matching the support plate is installed on the right side of the spiral roller brush on the upper right side, an upwardly tilted guide plate is provided on the left side of the pressure plate, a water baffle is vertically fixed on the top of the pressure plate, and the water baffle is fixedly connected to the support frame.

4. A lace fabric processing flattening device according to claim 3, characterized in that: Slide rods are vertically fixed to the front and rear upper sides of the heating plate. The slide rods are connected to the support frame for vertical sliding. A plurality of springs are evenly installed between the heating plate and the support frame.

5. A lace fabric processing flattening device according to claim 4, characterized in that: A blocking piece matching the supporting frame is fixed on the upper side of the sliding rod.

6. A lace fabric processing flattening device according to claim 5, characterized in that: The spur gear on the side of the spiral roller brush is a rubber wheel.

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