Calendering equipment for fabric production

Abstract

The utility model discloses calendering equipment for fabric production, and relates to the technical field of calendering equipment. The calender body is provided with a machine base and a calendering mechanism, a heating mechanism is arranged on the machine base and comprises an electric heating plate and insulation supporting legs, the tops of the insulation supporting legs are used for supporting the electric heating plate, the bottoms of the insulation supporting legs are fixedly connected to the machine base, fabric fed through the cloth feeding roller slides through the upper end face of the heating mechanism, and the fabric penetrates through the middle of the calendering mechanism. The heating mechanism is arranged on the machine base, so that heating rollers are reduced, and the equipment structure is simplified; according to the heating mechanism, traditional heating roller heating is changed into plane large-width heating, the heating effect is better and more uniform, meanwhile, the heat storage plate is adopted in the heating mechanism, heat can be stored, heat dissipation is reduced, the heat utilization rate is increased, and energy conservation and environment protection are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to calendering equipment technical field, specifically, it relates to calendering equipment for fabric production. BACKGROUND

[0002] ‌Calendering is a kind of fabric finishing process, aiming at using the physical plasticity of fiber under high pressure or high temperature conditions to flatten or roll out patterns on the surface of fabric to improve the gloss of fabric.

[0003] The existing fabric calendering generally realizes by providing heating through equipment and making fabric pass through calendering roller;The heating of most of the calendering equipment in the prior art is to set a heating roller, and the fabric is heated while passing through the heating roller, but this heating mode has disadvantages, such as the temperature of the fabric heated by the part of the arc surface directly contacted with the roller may be uneven, and there is heat waste. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies in the prior art, the utility model aims to provide calendering equipment for fabric production, which reduces the amount of rollers, simplifies the equipment structure, and changes the partial heating of fabric to uniform heating on the plane by the heating mechanism, and the heating mechanism can store heat, reducing heat waste.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: the calendering equipment for fabric production includes a calendering machine main body, the calendering machine main body has at least a machine base and a calendering mechanism arranged on one side of the machine base, one end of the machine base is provided with a cloth feeding roller, a heating mechanism is arranged on the machine base between the calendering mechanism and the cloth feeding roller, the heating mechanism includes an electric heating plate and an insulating support leg, the top of the insulating support leg is used for supporting the electric heating plate, and the bottom of the insulating support leg is fixedly connected to the machine base, the fabric sent by the cloth feeding roller slides through the upper end face of the heating mechanism, and the fabric passes through the middle part of the calendering mechanism.

[0006] The utility model is further provided as follows: the electric heating plate includes a box body, a pad, an electric heating wire, a heat conducting plate and a heat storage plate arranged in the box body, the pad is a heat insulation board, heat insulation board strips are respectively attached to the side walls of the box body between the pad and the heat conducting plate, the electric heating wire is arranged on the pad, one end of the electric heating wire abuts against the heat insulation board strip, the heat conducting plate is one of an aluminum plate, an aluminum alloy plate and a copper plate, the heat storage plate is fixedly connected to the heat conducting plate, and the thickness of the heat storage plate is 1.5-3cm.

[0007] The utility model further sets up: the bottom of box body still has a wire hole, the wire hole is used for cable passes through and is connected with electric heating wire, the box body top still is equipped with a limit piece, the limit piece includes two opposite setting support, the limit piece that sets up between two support, the support fixedly connected on the box body, the limit piece is parallel with the heat accumulator plate, the limit piece has the gap with the heat accumulator plate, the fabric passes through between the limit piece and the heat accumulator plate, the height of this gap is 0.2-2mm.

[0008] The utility model further sets up: the calendering mechanism includes the calendering seat and the calendering roller that rotates the connection on the calendering seat, the calendering roller is equipped with at least two, two the calendering roller sets up from top to bottom, it is first calendering roller and second calendering roller respectively, be equipped with adjusting device on the first calendering roller, the calendering mechanism still is equipped with a drive motor, the drive motor is connected with the transmission of calendering roller, the calendering seat still is equipped with a control box, be equipped with control button on the control box, the control box is connected with the calendering mechanism and heating mechanism electricity respectively.

[0009] The utility model further sets up: the first calendering roller sets up in the upper of second calendering roller, the first calendering roller is composed of first roller axle and first axle sleeve, the first axle sleeve is sleeved on the first roller axle, the first axle sleeve is metal axle sleeve or hard rubber sleeve of hardness in 80-90 degrees.

[0010] The utility model further sets up: the second calendering roller is composed of second roller axle and the second axle sleeve that is sleeved on the second roller axle, the second axle sleeve includes pressure resistance layer and rolling layer, the rolling layer is covered and adhered on the outer surface of pressure resistance layer, the pressure resistance layer is annular, and the middle part has an axle hole, and the second roller axle passes through the axle hole, the pressure resistance layer is made of silicon rubber of hardness 68-75 degrees, and the rolling layer is made of silicon rubber of hardness 55-65 degrees.

[0011] In conclusion, the utility model has the following beneficial effects: setting heating mechanism on the machine base reduces the setting of heating roller, simplifies the equipment structure; the heating mechanism changes the traditional heating roller heating of fabric into plane wide heating, makes its heating effect better and more uniform, and the heating mechanism adopts heat accumulator plate, can accumulate heat, reduces the dissipation of heat, improves the utilization rate of heat, is favorable to energy saving and environmental protection. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the whole structure schematic diagram of the utility model;

[0013] Figure 2 It is the electric heating plate structure schematic diagram of the utility model;

[0014] Figure 3The second calender roller structure schematic view of the utility model.

[0015] In the figure: 1, the base; 2, calender mechanism;21, calender seat;22, first calender roller;23, second calender roller;231, second shaft sleeve;2311, pressure resistance layer;2312, rolling layer;232, second roller shaft;24, driving motor;25, control box;3, heating mechanism;31, insulating support leg;32, box body;33, backing plate;34, electric heating wire;35, heat conduction plate;36, heat storage plate;37, wire hole;38, heat insulation insulation batten;4, cloth feeding roller. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in combination with the drawings and examples.

[0017] As Figure 1 shown, the utility model calendering equipment for fabric production, including calender main part, calender main part includes base 1 and calender mechanism 2, this base 1 is provided with cloth feeding roller 4 and heating mechanism 3, and cloth feeding roller 4 is used to bear the material roll, and the end of fabric is first passed through heating mechanism 3 and is heated after separating from cloth feeding roller 4, and then passes through calender mechanism 2 and is handled, and when fabric passes through heating mechanism 3, is limited by spacing strip, makes fabric stick on heating mechanism 3 and slowly advances movement, so that fabric can be heated uniformly in the plane state, increases heating area, improves heating efficiency.

[0018] As Figure 1 , Figure 2As shown, the heating mechanism 3 is arranged between the calendering mechanism 2 and the cloth feeding roller 4, the heating mechanism 3 comprises an electric heating plate and an insulating support leg 31 for supporting the electric heating plate, the electric heating plate has a box body 32, the box body 32 is sequentially provided with a pad plate 33, an electric heating wire 34, a heat-conducting plate 35 and a heat storage plate 36 from bottom to top, two pieces of heat insulation plate strips 38 are arranged on the inner side wall of the box body 32, the heat insulation plate strips 38 are arranged on one side of the electric heating wire 34 and between the pad plate 33 and the heat-conducting plate 35, the pad plate 33 is also made of heat insulation plate and used for bearing the electric heating wire 34, the heat-conducting plate 35 is made of aluminum alloy material and has good heat-conducting effect, the heat storage plate 36 is fixedly connected to the upper end face of the heat-conducting plate 35, the heat storage plate 36 is a graphite molded polystyrene plate, and the thickness of the heat storage plate 36 is preferably 2.5 cm; a wire hole 37 is formed in the bottom of the box body 32, and the electric heating wire 34 is powered after the cable passes through the wire hole 37; a limiting piece is arranged on the top of the box body 32, the limiting piece is composed of two supporting legs and a limiting strip, the two supporting legs are oppositely arranged at two ends of the top of the box body 32, the limiting strip is arranged above the heat storage plate 36 and is erected on the two supporting legs, and a gap with a height of 1 mm is formed between the limiting strip and the heat storage plate 36, which is used for the fabric to pass through, the fabric is in an unfolded state when passing through, the heating area is enlarged, the heating efficiency is improved, the fabric passing through in a plane and unfolded is heated more uniformly, the heat storage plate 36 can reduce heat dissipation and improve heat utilization rate.

[0019] As shown in Figure 1 , Figure 3 As shown, the calendering mechanism 2 comprises a calendering seat 21 and calendering rollers, the calendering seat 21 is arranged on one side of the machine base 1 and located on the path of the fabric stroke, the calendering rollers are rotationally connected to the calendering seat 21 and move through a driving motor 24, and a control box 25 arranged on the calendering seat 21 is used for controlling power-on and power-off; the calendering rollers are at least two, and the two calendering rollers are a first calendering roller 22 and a second calendering roller 23, the first calendering roller 22 is located above the second calendering roller 23, the first calendering roller 22 is a hard roller, and a metal shaft sleeve is arranged on the surface of the first calendering roller 22, and the first calendering roller 22 is further provided with an adjusting device capable of controlling lifting and lowering, one end of the adjusting device is connected to the first calendering roller 22, and the other end is slidably connected to the side wall of the calendering seat 21, the fixed bolt is loosened, and then the height of the first calendering roller 22 from the second calendering roller 23 is manually adjusted, so that the first calendering roller 22 is convenient for use for different thicknesses of fabrics, and the fabric passes between the first calendering roller 22 and the second calendering roller 23 during work.

[0020] As shown in Figure 3As shown, the second calendering roller 23 is composed of a second roller shaft 232 and a second sleeve 231 sleeved on the second roller shaft 232, the second sleeve 231 is divided into two layers, a pressure-resistant layer 2311 located in the inner layer and a rolling layer 2312 located in the outer layer, the rolling layer 2312 is coated on the outer surface of the pressure-resistant layer 2311, wherein the pressure-resistant layer 2311 is made of silicone rubber with a hardness of 68-75 degrees, the rolling layer 2312 is made of silicone rubber with a hardness of 55-65 degrees, the combination of the pressure layer 2311 and the rolling layer 2312 can provide the fabric with a calendering effect; the second sleeve 231 is annular, the shaft hole in the middle is used for the second roller shaft 232 to pass through, the first calendering roller 22 and the second calendering roller 23 move synchronously, the transmission between them is through a gear set, and the driving motor 24 drives one of the calendering rollers.

[0021] The preferred embodiments of the present application have been described above, the protection scope of the present application is not limited to the above-mentioned embodiments, any technical scheme falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled in the art, some improvements and decorations without departing from the principle of the present application can also be considered as the protection scope of the present application.

Claims

1. Calendering apparatus for the production of a fabric, comprising a calendering machine body, characterized in that: The calender body has at least a base (1) and a calender mechanism (2) arranged on one side of the base (1), one end of the base (1) is provided with an inlet roller (4), a heating mechanism (3) is arranged on the base (1) between the calender mechanism (2) and the inlet roller (4), the heating mechanism (3) comprises an electric heating plate and an insulating support leg (31), the top of the insulating support leg (31) is used for supporting the electric heating plate, the bottom of the insulating support leg (31) is fixedly connected to the base (1), the fabric fed by the inlet roller (4) slides through the upper end face of the heating mechanism (3), and the fabric passes through the middle of the calender mechanism (2).

2. The calendering apparatus for producing a fabric according to claim 1, wherein: The electric heating plate comprises a box body (32), a backing plate (33), an electric heating wire (34), a heat conducting plate (35) and a heat storage plate (36) arranged in the box body (32), the backing plate (33) is a heat insulation plate, heat insulation strips (38) are respectively attached to the side walls of the box body (32) between the backing plate (33) and the heat conducting plate (35), the electric heating wire (34) is arranged on the backing plate (33), one end of the electric heating wire (34) abuts against the heat insulation strip (38), the heat conducting plate (35) is one of an aluminum plate, an aluminum alloy plate and a copper plate, the heat storage plate (36) is fixedly connected to the heat conducting plate (35), and the thickness of the heat storage plate (36) is 1.5-3 cm.

3. The calendering apparatus for producing a fabric according to claim 2, wherein: The bottom of the box body (32) is further provided with a wire hole (37) for the wire to pass through and be connected to the electric heating wire (34), the top of the box body (32) is further provided with a limiting piece, the limiting piece comprises two opposite supporting legs, a limiting strip arranged between the two supporting legs, the supporting legs are fixedly connected to the box body (32), the limiting strip is parallel to the heat storage plate (36), the limiting strip and the heat storage plate (36) have a gap therebetween, and the fabric passes through the gap between the limiting strip and the heat storage plate (36), and the height of the gap is 0.2-2 mm.

4. The calendering apparatus for fabric production according to claim 1, characterized in that: The calender mechanism (2) comprises a calender base (21) and calender rollers rotatably connected to the calender base (21), the calender rollers are at least two, the two calender rollers are arranged from top to bottom and are respectively a first calender roller (22) and a second calender roller (23), the first calender roller (22) is provided with an adjusting device, the calender mechanism (2) is further provided with a driving motor (24), the driving motor (24) is in transmission connection with the calender rollers, the calender base (21) is further provided with a control box (25), the control box (25) is provided with control buttons, and the control box (25) is electrically connected with the calender mechanism (2) and the heating mechanism (3).

5. The calendering apparatus for producing a fabric according to claim 4, wherein: The first calender roller (22) is arranged above the second calender roller (23), the first calender roller (22) is composed of a first roller shaft and a first shaft sleeve, the first shaft sleeve is sleeved on the first roller shaft, and the first shaft sleeve is a metal shaft sleeve or a hard rubber sleeve with a hardness of 80-90 degrees.

6. The calendering apparatus for producing a fabric according to claim 5, wherein: The second calender roller (23) is composed of a second roller shaft (232) and a second sleeve (231) sleeved on the second roller shaft (232), the second sleeve (231) comprises a pressure-resistant layer (2311) and a rolling layer (2312), the rolling layer (2312) is coated and adhered on the outer surface of the pressure-resistant layer (2311), the pressure-resistant layer (2311) is annular and has an axial hole through which the second roller shaft (232) passes, the pressure-resistant layer (2311) is made of silicone rubber with a hardness of 68-75 degrees, and the rolling layer (2312) is made of silicone rubber with a hardness of 55-65 degrees.

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