A weaving mechanism of a cloth production device

Abstract

The utility model provides a kind of weaving mechanism of cloth production equipment belongs to textile equipment technical field.It solves the technical problems that existing weaving mechanism cannot weave heating cloth with metal wire, graphene wire and yarn etc.The weaving mechanism of this cloth production equipment: including at least two pairs of lease-hold frame, at least two first flat weaving frame and the weaving drive element of driving lease-hold frame and first flat weaving frame up and down movement, a plurality of groups of lease-hold piece are arranged in each pair of lease-hold frame along the weft direction interval, a plurality of groups of first brown silk piece are arranged in each first flat weaving frame along the weft direction interval, lease-hold piece and first brown silk piece staggered arrangement.The utility model cooperates with the weft insertion mechanism of cloth production equipment, to realize the lease weaving of metal wire or metal wire and part yarn, the flat weaving of remaining yarn, to obtain the above-mentioned heating cloth, simple structure, production is convenient, production efficiency is higher.

Description

Technical Field

[0001] This utility model belongs to the field of textile equipment technology, and specifically refers to a weaving mechanism of a fabric production equipment. Background Technology

[0002] On December 11, 2023, the inventor applied for a heating cloth comprising graphene wires for heating, metal wires for power supply, and yarn for fixing. The graphene wires are arranged laterally, and multiple graphene wires are spaced apart longitudinally. The metal wires are connected to the graphene wires by a twisted hem, and the yarn is connected to both the graphene wires and the metal wires. In this invention, the metal wires and graphene wires are connected by a twisted hem, resulting in a more stable and secure connection and more stable electrical conductivity.

[0003] Because metal wires are relatively brittle, existing weaving equipment cannot stably and quickly produce the aforementioned heated fabric.

[0004] Therefore, how to provide a weaving mechanism capable of producing the aforementioned heated fabric has become an urgent technical problem to be solved. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a weaving mechanism that can weave the above-mentioned heating cloth.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A weaving mechanism for a fabric production device is characterized by comprising at least two pairs of heddle frames, at least two first flat weaving frames, and a weaving drive for driving the heddle frames and the first flat weaving frames to move up and down. Each pair of heddle frames has a number of heddle pieces spaced apart along the weft direction, and each first flat weaving frame has a number of first heddle pieces spaced apart along the weft direction. The heddle pieces and the first heddle pieces are staggered.

[0008] This weaving mechanism is mainly used in conjunction with the weft mechanism of fabric production equipment to achieve the twisting of metal wires or metal wires and some yarns, while the remaining yarns are woven flat, thereby producing the above-mentioned heated fabric. It has a simple structure, is easy to produce, and has high production efficiency.

[0009] The aforementioned metal wires are copper wire, aluminum wire, silver wire, or gold wire.

[0010] In the weaving mechanism of the aforementioned fabric production equipment, at least two second flat weaving frames are also included, and the second flat weaving frames are provided with a number of sets of second heddle pieces corresponding to the heddle pieces.

[0011] The design of the second flat weave frame and the second heddle sheet allows the front and rear heddles of a weft thread to be twisted in opposite directions, thereby making the connection between the metal wire or yarn and the corresponding weft thread tighter and stronger, especially when the weft thread is a graphene thread.

[0012] In the weaving mechanism of the above-mentioned fabric production equipment, there are four first flat weaving frames, with two first flat weaving frames moving synchronously at intervals, and there are two pairs of heddle frames.

[0013] The design of four flat weave frames and two pairs of heddle frames (four heddle frames) enables the flat weave and heddle sections of the heated fabric to work synchronously, which helps to improve work efficiency.

[0014] In the weaving mechanism of the aforementioned fabric production equipment, an upper positioning plate, a lower positioning plate, and a connecting plate are installed inside the heddle frame. The two ends of the upper and lower positioning plates are fixedly connected to the side wall of the heddle frame, and the connecting plate is slidably disposed within the heddle frame.

[0015] The heddle piece includes a U-shaped heddle piece and two side heddles. The upper end of the side heddles is connected to the upper positioning plate in the corresponding heddle frame, and the lower end is connected to the lower positioning plate in the corresponding heddle frame. The two ends of the upper part of the U-shaped heddle piece are respectively connected to the connecting plate in the corresponding heddle frame.

[0016] The above-mentioned upper positioning plate, lower positioning plate, connecting plate and heddle plate work together to enable this weaving mechanism to smoothly complete the weaving action.

[0017] In the weaving mechanism of the above-mentioned fabric production equipment, a return spring that pulls the frame upward is connected above the heddle frame and the first flat weaving frame, or the heddle frame, the first flat weaving frame and the second flat weaving frame. The lower part of the heddle frame and the first flat weaving frame, or the heddle frame, the first flat weaving frame and the second flat weaving frame, is connected to a weaving drive component that drives the frame to move downward. The opening of the U-shaped heddle plate faces upward, and at least two return springs are connected to the upper end of each frame.

[0018] The design of the aforementioned reset spring and weaving drive component enables the frame (healing frame, first flat weaving frame, or second flat weaving frame) to move stably up and down.

[0019] In the weaving mechanism of the above-mentioned fabric production equipment, a partition is provided on the upper and / or lower parts of the heddle frame and the first flat weaving frame, or the heddle frame, the first flat weaving frame and the second flat weaving frame, and both the front and rear sides of the partition protrude from the side wall of the frame on which it is installed.

[0020] The design of the aforementioned partition allows for a certain gap between adjacent frames (healing frame, first flat weaving frame, or second flat weaving frame), preventing frequent friction and collision between adjacent frames, which could damage the frames or affect the weaving effect.

[0021] In the weaving mechanism of the above-mentioned fabric production equipment, a weaving frame is included. Guide members are provided on both the left and right sides of the weaving frame. Guide grooves are provided on the guide members to pass through them vertically. The heddle frame and the first flat weaving frame, or the left and right sides of the heddle frame, the first flat weaving frame and the second flat weaving frame, can be inserted into the guide grooves and slide back and forth vertically.

[0022] The design of the aforementioned guide components makes the reciprocating movement of the frame in the vertical direction more stable, reduces friction and collision between the frames, and further improves the stability of the weaving mechanism during operation.

[0023] Compared with the prior art, the technical effects of this utility model are as follows:

[0024] This utility model is mainly used in conjunction with the weft mechanism of fabric production equipment to realize the twisting and weaving of metal wires or metal wires and some yarns, and the flat weaving of the remaining yarns, thereby producing the above-mentioned heating cloth. It has a simple structure, is convenient to produce, and has high production efficiency. Attached Figure Description

[0025] Figure 1 This is an overall sectional view of the present invention.

[0026] Figure 2 This is a structural schematic diagram of the second flat weaving frame, the first flat weaving frame, and the heddle frame of this utility model.

[0027] Figure 3 This is a partial enlarged view of the ends of the second flat weaving frame, the first flat weaving frame, and the heddle frame of this utility model.

[0028] Figure 4 yes Figure 3 A magnified view of a portion of point A in the middle.

[0029] Figure 5 This is a partial enlarged view of the guide component of this utility model.

[0030] Figure 6 This is a structural schematic diagram of the guide component of this utility model.

[0031] In the diagram, 1. Heddle frame; 11. Heddle piece; 111. U-shaped heddle piece; 112. Side heddle; 12. Upper positioning plate; 13. Lower positioning plate; 14. Connecting plate; 2. First flat weaving frame; 21. First heddle piece; 3. Second flat weaving frame; 31. Second heddle piece; 4. Weaving drive component; 5. Return spring; 6. Partition plate; 7. Weaving frame; 71. Guide component; 711. Guide groove. Detailed Implementation

[0032] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0033] The weaving mechanism of this fabric production equipment includes at least two pairs of heddle frames 1, at least two first flat weaving frames 2, and a weaving drive 4 for driving the heddle frames 1 and the first flat weaving frames 2 to move up and down. Each pair of heddle frames 1 has several sets of heddle pieces 11 spaced apart along the weft direction, and each first flat weaving frame 2 has several sets of first hemp fibers 21 spaced apart along the weft direction. The heddle pieces 11 and the first hemp fibers 21 are staggered. This weaving mechanism is mainly used in conjunction with the upper weft mechanism of the fabric production equipment to achieve the twisting and weaving of metal wires or metal wires and some yarns, while the remaining yarns are woven flat, thereby producing the aforementioned heated fabric. It has a simple structure, is convenient to produce, and has high production efficiency.

[0034] Furthermore, the weaving mechanism also includes at least two second flat weaving frames 3, each of which is provided with several sets of second heddle pieces 31 corresponding to the heddle pieces 11. The design of the second flat weaving frames 3 and the second heddle pieces allows the directions of the heddles on the front and back sides of a weft thread to be opposite, thereby making the connection between the metal wire or yarn and the corresponding weft thread tighter and stronger, especially when the weft thread is a graphene thread.

[0035] like Figure 1-4 As shown, there are four first flat weave frames 2, with two spaced-apart first flat weave frames 2 moving synchronously, and two pairs of heddle frames 1. The design of four flat weave frames and two pairs of heddle frames 1 (four heddle frames 1) enables the flat weave part and the heddle part of the heated fabric to work synchronously, which is beneficial to improving work efficiency.

[0036] like Figure 1 As shown, an upper positioning plate 12, a lower positioning plate 13, and a connecting plate 14 are installed inside the heddle frame 1. The two ends of the upper positioning plate 12 and the lower positioning plate 13 are fixedly connected to the side wall of the heddle frame 1. The connecting plate 14 is slidably disposed inside the heddle frame 1. The heddle piece 11 includes a U-shaped heddle piece 111 and two side heddles 112. The upper end of the side heddles 112 is connected to the upper positioning plate 12 inside the corresponding heddle frame 1, and the lower end is connected to the lower positioning plate 13 inside the corresponding heddle frame 1. The two ends of the upper part of the U-shaped heddle piece 111 are respectively connected to the connecting plate 14 inside the corresponding heddle frame 1. The above-mentioned structures of the upper positioning plate 12, the lower positioning plate 13, the connecting plate 14, and the heddle piece 11 cooperate to enable the weaving mechanism to smoothly complete the weaving action.

[0037] Furthermore, the system also includes a weaving frame 7, with guide members 71 on both the left and right sides. Each guide member 71 has a guide groove 711 that extends vertically through it. The left and right sides of the heddle frame 1 and the first flat weaving frame 2, or the heddle frame 1, the first flat weaving frame 2, and the second flat weaving frame 3, can be inserted into the guide groove 711 and slide vertically back and forth. The design of the guide members 71 makes the frame more stable during vertical reciprocating movement, reduces friction and collisions between the frames, and further improves the stability of the weaving mechanism during operation.

[0038] Example 1

[0039] Both the heddle frame 1 and the first flat weaving frame 2 are connected to a return spring 5 that pulls the frame upwards. The bottom of the heddle frame 1 and the first flat weaving frame 2 are respectively connected to a weaving drive 4 that drives the frame to move downwards. The opening of the U-shaped heddle piece 111 faces upwards. At least two return springs 5 ​​are connected to the upper end of each frame. A partition 6 is provided on the upper and / or lower parts of the heddle frame 1 and the first flat weaving frame 2. The front and rear sides of the partition 6 protrude from the side wall of the installed frame. The design of the return spring 5 and the weaving drive 4 enables the frame (heddle frame 1 or first flat weaving frame 2) to move stably up and down. The design of the partition 6 enables a certain gap between adjacent frames (heddle frame 1 or first flat weaving frame 2) to avoid frequent friction and collision between adjacent frames, which could damage the frame or affect the weaving effect.

[0040] Example 2

[0041] Each of the heddle frame 1, the first flat weaving frame 2, and the second flat weaving frame 3 is equipped with a return spring 5 that pulls the frame upwards. The lower parts of each frame are connected to a weaving drive component 4 that drives the frame downwards. The opening of the U-shaped heddle piece 111 faces upwards. At least two return springs 5 ​​are connected to the upper end of each frame. A partition 6 is provided on the upper and / or lower parts of each frame, with both the front and rear sides of the partition 6 protruding from the sidewall of the installed frame. The design of the return springs 5 ​​and the weaving drive component 4 enables stable up-and-down movement of the frames (heddle frame 1, first flat weaving frame 2, or second flat weaving frame 3). The design of the partition 6 allows for a certain gap between adjacent frames (heddle frame 1, first flat weaving frame 2, or second flat weaving frame 3), preventing frequent friction and collisions between adjacent frames, which could damage the frames or affect the weaving effect.

[0042] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape, and principle of the present utility model should be covered within the scope of protection defined by the claims of the present utility model.

Claims

1. A weaving mechanism for a fabric production device, characterized in that: It includes at least two pairs of heddle frames (1), at least two first flat weave frames (2), and a weaving drive (4) for driving the heddle frames (1) and the first flat weave frames (2) to move up and down. Each pair of heddle frames (1) is provided with several sets of heddle pieces (11) spaced apart along the weft direction. Each first flat weave frame (2) is provided with several sets of first palm fiber pieces (21) spaced apart along the weft direction. The heddle pieces (11) and the first palm fiber pieces (21) are staggered.

2. The weaving mechanism of a fabric production equipment according to claim 1, characterized in that: There are four first flat weaving frames (2), and two first flat weaving frames (2) at intervals move synchronously. There are two pairs of heddle frames (1).

3. The weaving mechanism of a fabric production equipment according to claim 1, characterized in that: The heddle frame (1) is equipped with an upper positioning plate (12), a lower positioning plate (13) and a connecting plate (14). The two ends of the upper positioning plate (12) and the lower positioning plate (13) are fixedly connected to the side wall of the heddle frame (1). The connecting plate (14) can be slidably disposed in the heddle frame (1). The heddle piece (11) includes a U-shaped heddle piece (111) and two side heddles (112). The upper end of the side heddle piece (112) is connected to the upper positioning plate (12) in the corresponding heddle frame (1), and the lower end is connected to the lower positioning plate (13) in the corresponding heddle frame (1). The two ends of the upper part of the U-shaped heddle piece (111) are respectively connected to the connecting plate (14) in the corresponding heddle frame (1).

4. The weaving mechanism of a fabric production equipment according to claim 3, characterized in that: It includes at least two second flat weaving frames (3), and the second flat weaving frames (3) are provided with a number of second heddle pieces (31) corresponding to the heddle pieces (11).

5. The weaving mechanism of a fabric production equipment according to claim 4, characterized in that: The top of the heddle frame (1) and the first flat weaving frame (2), or the heddle frame (1), the first flat weaving frame (2) and the second flat weaving frame (3), are all connected to a return spring (5) that pulls the frame body upward. At least two return springs (5) are connected to the top of each frame body. The bottom of the heddle frame (1) and the first flat weaving frame (2), or the heddle frame (1), the first flat weaving frame (2) and the second flat weaving frame (3), are respectively connected to a weaving drive (4) that drives the frame body to move downward. The opening of the U-shaped heddle piece (111) faces upward.

6. The weaving mechanism of a fabric production device according to any one of claims 1-4, characterized in that: The upper and / or lower parts of the heddle frame (1) and the first flat weaving frame (2) or the heddle frame (1), the first flat weaving frame (2) and the second flat weaving frame (3) are provided with partitions (6), and the front and rear sides of the partitions (6) protrude from the side wall of the frame on which they are installed.

7. The weaving mechanism of a fabric production device according to any one of claims 1-4, characterized in that: The machine includes a weaving frame (7), and guide members (71) are provided on both the left and right sides of the weaving frame (7). The guide members (71) are provided with guide grooves (711) that pass through them vertically. The left and right sides of the heddle frame (1) and the first flat weaving frame (2) or the heddle frame (1), the first flat weaving frame (2) and the second flat weaving frame (3) can be inserted into the guide grooves (711) and slide back and forth vertically.

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