Heat setting device for double-layer fabric three-dimensional pattern knitting machine

Abstract

The utility model discloses a heat setting device for a double-layer fabric three-dimensional pattern knitting machine, which comprises a positioning base plate, two groups of guide components used for guiding textile fabrics to be conveyed are arranged at the top of the positioning base plate, the top of the positioning base plate is fixedly connected with a U-shaped frame, and the top of the positioning base plate is fixedly connected with a bearing plate. The positioning base plate, the guide assembly, the [-shaped frame, the bearing plate, the fixing plate, the hot-pressing assembly and the lifting assembly are arranged and used in cooperation, a textile fabric to be subjected to heat setting can penetrate through the guide assembly and is flatly laid on the top of the bearing plate, then the hot-pressing assembly is driven by the lifting assembly to move downwards, and then the textile fabric can be subjected to heat setting through the hot-pressing assembly. And at the moment, the textile fabric can be subjected to heat setting treatment through the hot pressing assembly, and meanwhile, under the action of the guide assembly, the textile fabric is stably conveyed forwards, so that the effect of continuous heat setting treatment is achieved, and the heat setting treatment efficiency is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile machinery technical field, concretely is a kind of heat setting device for double-layer fabric three-dimensional pattern weaving machine. BACKGROUND

[0002] In the continuous development of textile industry, double-layer fabric three-dimensional pattern weaving machine as an innovative technology, brings unprecedented design flexibility and aesthetics for fabric production. This weaving machine can produce fabric with complex three-dimensional pattern and double-layer structure, not only enriches the visual effect of fabric, but also improves its use performance and added value, heat setting is a key process in textile finishing, it is through heating and rapid cooling, so that fabric fiber is rearranged under specific temperature and tension conditions, to achieve the purpose of stabilizing fabric size, shape and pattern.

[0003] In the prior art, it is inconvenient to continuously heat set double-layer fabric three-dimensional pattern fabric, which not only increases the labor intensity of operators, but also reduces production efficiency, and affects the continuous production of fabric, therefore we need to propose a heat setting device for double-layer fabric three-dimensional pattern weaving machine. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of heat setting device for double-layer fabric three-dimensional pattern weaving machine, to solve the problem that it is inconvenient to continuously heat set double-layer fabric three-dimensional pattern fabric in the prior art, which not only increases the labor intensity of operators, but also reduces production efficiency, and affects the continuous production of fabric.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A kind of heat setting device for double-layer fabric three-dimensional pattern weaving machine, including positioning base plate, the top of the positioning base plate is provided with two groups of guide components for guiding textile transmission, the top of the positioning base plate is fixedly connected with the frame, the top of the positioning base plate is fixedly connected with the supporting plate, the top of the supporting plate is provided with fixed plate, the two side inner walls of the fixed plate are provided with several groups of heat pressing components for heat setting textile, the top of the frame is provided with lifting assembly for moving fixed plate up and down, the fixed plate and lifting assembly are provided with moderating component for preventing excessive pressure on textile.

[0007] Preferably, the guide component includes two groups of vertical plates, two groups of the vertical plate are fixedly connected to the top of the positioning base plate, two groups of the vertical plate are rotatably installed on the opposite side wall of the vertical plate.

[0008] Preferably, the hot pressing assembly comprises a hollow cylinder, both ends of the hollow cylinder are rotatably installed on the inner walls of the two sides of the fixed plate, a heating rod is fixedly connected inside the hollow cylinder, and a plurality of groups of through holes are formed in the outer wall of the hollow cylinder.

[0009] Preferably, the lifting assembly comprises an electric push rod, the electric push rod is fixedly installed at the top of the L-shaped frame, the bottom end of the telescopic end of the electric push rod penetrates through the L-shaped frame and is fixedly connected with the lifting plate, and the top end of the buffer assembly is connected with the bottom end of the lifting plate.

[0010] Preferably, the buffer assembly comprises a fixed sleeve, the fixed sleeve is fixedly installed at the bottom of the lifting plate, the bottom of the fixed sleeve is in an open arrangement, a movable rod is slidingly inserted into the inside of the fixed sleeve, and the bottom end of the movable rod is fixedly connected with the top of the fixed plate.

[0011] Preferably, the buffer assembly comprises a fixed sleeve, the fixed sleeve is fixedly installed at the bottom of the lifting plate, the bottom of the fixed sleeve is in an open arrangement, a movable rod is slidingly inserted into the inside of the fixed sleeve, and the bottom end of the movable rod is fixedly connected with the top of the fixed plate.

[0012] Preferably, the buffer assembly comprises a fixed sleeve, the fixed sleeve is fixedly installed at the bottom of the lifting plate, the bottom of the fixed sleeve is in an open arrangement, a movable rod is slidingly inserted into the inside of the fixed sleeve, and the bottom end of the movable rod is fixedly connected with the top of the fixed plate.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses a positioning base plate, guiding assembly, L-shaped frame, support plate, fixed plate, hot pressing assembly and the cooperation of lifting assembly can be used first to pass through the guiding assembly to the textile fabric that waits for heat setting, and the textile fabric is laid on the top of support plate, then the hot pressing assembly is driven to move down by the lifting assembly, until the textile fabric is contacted, at this moment, the textile fabric can be heat set by the hot pressing assembly, and at the same time, the textile fabric is stably transported forward under the action of the guiding assembly, so that the effect of continuous heat setting is realized, and the heat setting efficiency is further improved. ACCURACY OF DRAWINGS

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

[0016] Figure 2 It is the structural schematic diagram of the utility model lifting assembly;

[0017] Figure 3 It is the structural schematic diagram of the utility model buffer assembly;

[0018] Figure 4 It is the structural schematic diagram of the utility model hot pressing assembly.

[0019] In the figure: 1, positioning base plate; 2, guide assembly; 201, vertical plate; 202, rotating roller; 3, U-shaped frame; 4, supporting plate; 5, fixed plate; 6, hot pressing assembly; 601, hollow cylinder; 602, heating rod; 603, through hole; 7, lifting assembly; 701, electric push rod; 702, lifting plate; 703, guide rod; 8, mitigation assembly; 801, fixed sleeve; 802, movable rod; 803, telescopic spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a kind of hot setting device for double-layer fabric three-dimensional pattern knitting machine, including positioning base plate 1, the top of positioning base plate 1 is provided with two groups of guide assembly 2 for guiding textile transmission, the top of positioning base plate 1 is fixedly connected with U-shaped frame 3, the top of positioning base plate 1 is fixedly connected with supporting plate 4, the top of supporting plate 4 is provided with fixed plate 5, the inner wall of the two sides of fixed plate 5 is provided with several groups of hot pressing assembly 6 for heat setting of textile, the top of U-shaped frame 3 is provided with lifting assembly 7 for the up-down movement of fixed plate 5, by the cooperation of positioning base plate 1, guide assembly 2, U-shaped frame 3, supporting plate 4, fixed plate 5, hot pressing assembly 6 and lifting assembly 7, textile to be heat set can be first threaded through guide assembly 2, and textile is laid on the top of supporting plate 4, then hot pressing assembly 6 is driven by lifting assembly 7 to move downwards until contacting with textile, at this time, textile can be heat set by hot pressing assembly 6, while textile is stably transported forward under the action of guide assembly 2, to realize the effect of continuous heat setting, which is conducive to further improving heat setting efficiency, mitigation assembly 8 is arranged between fixed plate 5 and lifting assembly 7 for preventing excessive pressure on textile, by the arrangement of mitigation assembly 8, the pressure on textile by hot pressing assembly 6 can be prevented from being excessive, so as to avoid damaging exquisite pattern of double-layer fabric three-dimensional pattern textile.

[0022] Specifically, the guide assembly 2 comprises two groups of vertical plates 201, both of which are fixedly connected to the top of the positioning base plate 1, and two groups of rotating rollers 202 are rotatably installed on the opposite side walls of the two groups of vertical plates 201. The textile is passed between the two groups of rotating rollers 202. One end of the rotating roller 202 is provided with a servo motor (not shown in the figure) as a power mechanism, which can drive the rotating roller 202 to rotate and further convey the textile forward.

[0023] The hot pressing assembly 6 comprises a hollow cylinder 601, both ends of which are rotatably installed on the inner walls of the two sides of the fixed plate 5. A heating rod 602 is fixedly connected inside the hollow cylinder 601, and a plurality of through holes 603 are formed on the outer wall of the hollow cylinder 601. An elastic bushing is sleeved on the outer wall of the hollow cylinder 601, and the elastic bushing is provided with holes corresponding to the through holes 603. When the elastic bushing contacts the textile, the heat generated by the heating rod 602 can be used for hot pressing and shaping treatment of the textile.

[0024] It is worth mentioning that the lifting assembly 7 comprises an electric push rod 701 fixedly installed on the top of the L-shaped frame 3. The telescopic end of the electric push rod 701 penetrates the L-shaped frame 3 and is fixedly connected with a lifting plate 702. The top end of the buffer assembly 8 is connected with the bottom end of the lifting plate 702. The telescopic end of the electric push rod 701 can drive the lifting plate 702 to move downward until the elastic bushing on the outer wall of the hollow cylinder 601 closely contacts the textile.

[0025] The lifting assembly 7 further comprises two groups of guide rods 703, both of which are slidingly inserted into the top of the L-shaped frame 3, and the bottom ends of the two groups of guide rods 703 penetrate the L-shaped frame 3 and are fixedly connected with the top of the lifting plate 702. By arranging the guide rods 703, the lifting plate 702 is limited in position, making the movement process more stable.

[0026] The buffer assembly 8 comprises a fixed sleeve 801 fixedly installed on the bottom of the lifting plate 702. The bottom of the fixed sleeve 801 is open, and an active rod 802 is slidingly inserted into the inside of the fixed sleeve 801. The bottom end of the active rod 802 is fixedly connected with the top of the fixed plate 5.

[0027] The buffer assembly 8 further comprises a telescopic spring 803, the top end of which is fixedly connected with the inner top of the fixed sleeve 801, and the bottom end of which is fixedly connected with the top end of the active rod 802. By arranging the fixed sleeve 801, the active rod 802 and the telescopic spring 803, the excessive pressure of the elastic bushing on the textile can be prevented, and the pattern of the textile is protected.

[0028] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A heat setting device for a double-layer fabric three-dimensional pattern knitting machine comprising a positioning base plate (1), characterized in that: The top of the positioning base plate (1) is provided with two groups of guide assemblies (2) for guiding the conveying of the textile fabric, the top of the positioning base plate (1) is fixedly connected with a U-shaped frame (3), the top of the positioning base plate (1) is fixedly connected with a supporting plate (4), the top of the supporting plate (4) is provided with a fixed plate (5), a plurality of groups of heat pressing assemblies (6) for heat setting the textile fabric are arranged on the inner walls of the two sides of the fixed plate (5), the top of the U-shaped frame (3) is provided with a lifting assembly (7) for moving the fixed plate (5) up and down, and a moderating assembly (8) is arranged between the fixed plate (5) and the lifting assembly (7) to prevent excessive pressure on the textile fabric.

2. A heat setting device for use in a double layer fabric three-dimensional pattern knitting machine according to claim 1, characterized in that: The guide assembly (2) comprises two groups of vertical plates (201), and the two groups of vertical plates (201) are fixedly connected to the top of the positioning base plate (1). Two groups of rotating rollers (202) are rotatably installed on the opposite side walls of the two groups of vertical plates (201).

3. A heat setting device for use in a double layer fabric three-dimensional pattern knitting machine according to claim 1, characterized in that: The heat pressing assembly (6) comprises a hollow cylinder (601), the two ends of the hollow cylinder (601) are rotatably installed on the inner walls of the two sides of the fixed plate (5), a heating rod (602) is fixedly connected to the inside of the hollow cylinder (601), and a plurality of groups of through holes (603) are formed in the outer wall of the hollow cylinder (601).

4. The heat setting device for use in a double-layer fabric three-dimensional pattern knitting machine according to claim 1, characterized in that: The lifting assembly (7) comprises an electric push rod (701), the electric push rod (701) is fixedly installed on the top of the U-shaped frame (3), the bottom end of the telescopic end of the electric push rod (701) penetrates the U-shaped frame (3) and is fixedly connected with a lifting plate (702), and the top end of the moderating assembly (8) is connected with the bottom end of the lifting plate (702).

5. A heat setting device for use in a double layer fabric three-dimensional pattern knitting machine according to claim 4, characterized in that: Further comprising two groups of guide rods (703), the two groups of guide rods (703) are slidingly inserted into the top of the U-shaped frame (3), and the bottom ends of the two groups of guide rods (703) penetrate the U-shaped frame (3) and are fixedly connected with the top of the lifting plate (702).

6. A heat setting device for use in a double layer fabric three-dimensional pattern knitting machine according to claim 5, characterized in that: The moderating assembly (8) comprises a fixed sleeve (801), the fixed sleeve (801) is fixedly installed on the bottom of the lifting plate (702), the bottom of the fixed sleeve (801) is provided with an opening, and a movable rod (802) is slidingly inserted into the inside of the fixed sleeve (801), and the bottom end of the movable rod (802) is fixedly connected with the top of the fixed plate (5).

7. A heat setting device for use in a double layer fabric three-dimensional pattern knitting machine according to claim 6, characterized in that: Further comprising a telescopic spring (803), the top end of the telescopic spring (803) is fixedly connected with the inner top of the fixed sleeve (801), and the bottom end of the telescopic spring (803) is fixedly connected with the top end of the movable rod (802).

Images