Flat knitting machine with good noise reduction effect

Abstract

The utility model relates to the technical field of flat knitting machines, and discloses a flat knitting machine with a good noise reduction effect, which comprises a bottom frame, a knitting machine body fixedly arranged above the bottom frame, and a sliding mechanism fixedly arranged above the knitting machine body, the sliding mechanism comprises a first support fixedly arranged above the knitting machine body, second supports are fixedly installed on the side face of the first support, and the number of the second supports is five. A thread end on a bobbin is pulled out, then the thread end passes through the first pulley, then passes through the upper portion of the idler wheel and finally is placed in the device, after the device is started, the first pulley, the second pulley, the fourth pulley and the third pulley can be driven to rotate, and compared with a traditional device, the device has the advantages that sliding friction is converted into rolling friction, so that the thread end is not prone to falling off. And friction of parts in the device is reduced, so that noise is reduced, and the working efficiency of the device is improved by reducing the noise.

Description

Technical Field

[0001] The utility model relates to the technical field of knitting machines, and more specifically, to a knitting machine with good noise reduction effect. Background Art

[0002] A flat knitting machine is a forming knitting machine that can knit flat or three-dimensional garment pieces and other products with a certain shape. Its product structure includes needle bed, knitting needles, triangle seat, sinker and jacquard mechanism. Its working principle is to make the knitting needles open and close and move in a certain pattern through a series of mechanical movements, so as to knit the required fabric.

[0003] When the device is generally in operation, the thread on the bobbin first passes through the ring on the top of the device and then reaches the inside of the device. When the machine is running, it will drive the thread to move inside the device. When the thread moves, it will rub against the ring. When the ring and the thread rub against each other, noise will be generated. Excessive noise will cause noise pollution, and noise will also damage the building. Long-term noise may cause damage to the building structure, so it needs to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a flat knitting machine with good noise reduction effect, which has the advantages of noise reduction and support.

[0005] To achieve the above object, the utility model provides the following technical solutions: a flat knitting machine with good noise reduction effect, comprising a base frame, a knitting machine body, the knitting machine body is fixedly arranged above the base frame, and a sliding mechanism is fixedly arranged above the knitting machine body;

[0006] The sliding mechanism includes a bracket 1 fixedly arranged above the knitting machine body, a bracket 2 is fixedly installed on the side of the bracket 1, and the number of the brackets 2 is five, a fixed block 1 is fixedly installed on one side of the bracket 2, a pulley 1 is rotatably installed on the side of the fixed block 1, and another fixed block 1 is rotatably installed on the other end of the pulley 1, and the other side of the other fixed block 1 is fixedly installed and connected to the second bracket 2, and the other side of the second bracket 2 is fixedly installed with a fixed block 2, and the other side of the fixed block 2 is rotatably installed with a pulley 2, and the other end of the pulley 2 is rotatably installed with a fixed block 2, and one side of the fixed block 2 is fixedly connected to a third bracket 2, and a fixed block 3 is fixedly installed on one side of the third bracket 2, and a pulley 4 is rotatably installed on the side of the fixed block 3, and the other end of the pulley 4 is rotatably connected to the bracket 2, and the other end of the bracket 2 is rotatably installed with a pulley 3.

[0007] As a preferred technical solution of the utility model, it also includes:

[0008] The supporting mechanism is fixedly arranged above the knitting machine body;

[0009] The support mechanism includes a bracket three fixedly arranged above the knitting machine body, a bottom plate is fixedly installed on the side of the bracket three, a telescopic rod is fixedly installed above the bottom plate, a support frame is fixedly installed on the top of the telescopic rod, a roller is rotatably arranged on the side of the inner part of the support frame, a spring is fixedly installed on the bottom of the support frame, and the other end of the spring is fixedly connected to the bottom plate.

[0010] As a preferred technical solution of the utility model, it also includes a bobbin holder fixedly arranged above the knitting machine body, the number of the bobbin holders is four and they are evenly distributed above the knitting machine body, and a control console is fixedly installed on the side.

[0011] As a preferred technical solution of the utility model, it also includes a discharge port opened on the side of the base frame, and the shape of the discharge port is rectangular.

[0012] As a preferred technical solution of the utility model, there are two telescopic rods, two springs, two support frames and two rollers in the support mechanism, and they are all fixedly arranged above the bottom plate.

[0013] As a preferred technical solution of the utility model, the number of the brackets is two and they are evenly distributed above the knitting machine body.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model pulls out the thread end on the thread drum, passes the thread end through pulley 1, passes over the roller, and finally places the thread end inside the device. When the device is started, the thread will move inside the device, thereby driving pulley 1, pulley 2, pulley 4 and pulley 3 to rotate. Compared with the traditional device, the device converts sliding friction into rolling friction, thereby reducing the friction of the internal parts of the device, thereby reducing noise, and by reducing noise, the working efficiency of the device is improved.

[0016] 2. The utility model passes the wire through the top of the roller, and when the device is started, it will drive the wire to move inside the device, and the wire will be in a taut state, pressing the spring downward. When the machine stops running, the machine's fixation on the wire will become loose, and the spring will drive the support frame to move upward due to its elasticity. Compared with the traditional device, the device can still produce a taut rotation on the wire when the device stops running through the supporting mechanism, thereby preventing the wire from being blown by the wind and causing the wire to gather together. The support improves the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0019] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A;

[0020] Figure 4 For this utility model Figure 2 A local enlarged schematic diagram of point B;

[0021] Figure 5 For this utility model Figure 2 A partial enlarged schematic diagram of point C.

[0022] In the figure: 1, base frame; 2, knitting machine body; 3, control console; 4, bobbin holder; 5, bracket one; 6, bracket two; 7, fixed block one; 8, pulley one; 9, bracket three; 10, fixed block two; 11, pulley two; 12, pulley three; 13, fixed block three; 14, pulley four; 15, bottom plate; 16, telescopic rod; 17, spring; 18, support frame; 19, roller; 20, discharge port. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 5 As shown, the utility model provides a knitting machine with good noise reduction effect, comprising a base frame 1, a knitting machine body 2, the knitting machine body 2 is fixedly arranged above the base frame 1, and a sliding mechanism is fixedly arranged above the knitting machine body 2;

[0025] The sliding mechanism includes a bracket 15 fixedly arranged above the knitting machine body 2, a bracket 26 is fixedly installed on the side of the bracket 15, there are five brackets 26, a fixed block 17 is fixedly installed on one side of the bracket 26, a pulley 18 is rotatably installed on the side of the fixed block 17, another fixed block 17 is rotatably installed on the other end of the pulley 18, the other side of the other fixed block 7 is fixedly installed and connected to the second bracket 26, a fixed block 210 is fixedly installed on the other side of the second bracket 26, a pulley 211 is rotatably installed on the other side of the fixed block 210, the other end of the pulley 211 is rotatably installed with the fixed block 210, one side of the fixed block 210 is fixedly connected to the third bracket 26, a fixed block 313 is fixedly installed on one side of the third bracket 26, a pulley 414 is rotatably installed on the side of the fixed block 313, the other end of the pulley 414 is rotatably connected to the bracket 26, and the other end of the bracket 26 is rotatably installed with the pulley 312.

[0026] When the staff uses it, they first pull the thread end on the spool, then pass the thread end through pulley 1 8, then pass over the roller 19, and finally place the thread end inside the device. When the device is started, the thread will move toward the inside of the device, thereby driving pulley 1 8, pulley 2 11, pulley 4 14 and pulley 3 12 to rotate. When pulley 1 8, pulley 2 11, pulley 4 14 and pulley 3 12 rotate, the sliding friction will be converted into rolling friction, thereby achieving the effect of reducing noise.

[0027] By pulling the thread end on the spool out, passing the thread end through pulley 1 8, then passing over the roller 19, and finally placing the thread end inside the device, when the device is started, the thread will move toward the inside of the device, thereby driving pulley 1 8, pulley 2 11, pulley 4 14 and pulley 3 12 to rotate. Compared with the traditional device, the device reduces the friction of the internal parts of the device by converting sliding friction into rolling friction, thereby reducing noise, and by reducing noise, the working efficiency of the device is improved.

[0028] The knitting machine further comprises: a supporting mechanism fixedly arranged above the knitting machine body 2;

[0029] The supporting mechanism includes a bracket 3 9 fixedly arranged above the knitting machine body 2, a base plate 15 is fixedly installed on the side of the bracket 3 9, a telescopic rod 16 is fixedly installed above the base plate 15, a supporting frame 18 is fixedly installed on the top of the telescopic rod 16, a roller 19 is rotatably arranged on the side of the inner part of the supporting frame 18, a spring 17 is fixedly installed at the bottom of the supporting frame 18, and the other end of the spring 17 is fixedly connected to the base plate 15.

[0030] When the staff is using it, they first pass the line over the roller 19. When the device is started, the line will be driven to move toward the inside of the device, and the line will be in a taut state, pressing the spring 17 downward, and the telescopic rod 16 will be compressed. When the machine stops running, the machine's fixation of the line will loosen, and the spring 17 will drive the support frame 18 to move upward due to its elasticity. When the support frame 18 moves upward, it will drive the roller 19 to move upward. As the roller 19 moves upward, it will drive the line upward, thereby creating a taut state for the line.

[0031] By passing the wire over the roller 19, the device will drive the wire to move inside the device after it is started, and the wire will become taut, pressing the spring 17 downward. When the machine stops running, the machine's fixation on the wire will loosen, and the spring 17 will drive the support frame 18 to move upward due to its elasticity. Compared with traditional devices, this device can still produce a taut rotation on the wire when the device stops running through the support mechanism, thereby preventing the wire from being blown by the wind and causing the wire to gather together. The support improves the working efficiency of the device.

[0032] It also includes a bobbin holder 4 fixedly arranged above the knitting machine body 2. There are four bobbin holders 4, which are evenly distributed above the knitting machine body 2. A control console 3 is fixedly installed on the side of the knitting machine body 2.

[0033] The bobbin can be sleeved on the top of the bobbin support 4 through the bobbin support 4, and the bobbin can be fixed, thereby improving the working efficiency of the device.

[0034] The bottom frame 1 further includes a discharge port 20 which is opened on the side of the bottom frame 1 and has a rectangular shape.

[0035] The product processed by the device can be taken out through the discharge port 20, which is convenient for the operation inside the device.

[0036] There are two telescopic rods 16 , two springs 17 , two support frames 18 and two rollers 19 in the support mechanism, and they are all fixedly disposed above the bottom plate 15 .

[0037] It can support multiple wires, thereby improving the working efficiency of the device.

[0038] There are two brackets 5 , which are evenly distributed above the knitting machine body 2 .

[0039] The sliding mechanism can be supported to facilitate the operation of the sliding mechanism, thereby avoiding the impact caused by lack of support.

[0040] The working principle and use process of this utility model:

[0041] When the staff uses it, they first pull the thread end on the spool, then pass the thread end through pulley 1 8, then pass over the roller 19, and finally place the thread end inside the device. When the device is started, the thread will move toward the inside of the device, thereby driving pulley 1 8, pulley 2 11, pulley 4 14 and pulley 3 12 to rotate. When pulley 1 8, pulley 2 11, pulley 4 14 and pulley 3 12 rotate, the sliding friction will be converted into rolling friction, thereby achieving the effect of reducing noise.

[0042] When the staff is using it, they first pass the line over the roller 19. When the device is started, the line will be driven to move toward the inside of the device, and the line will be in a taut state, pressing the spring 17 downward, and the telescopic rod 16 will be compressed. When the machine stops running, the machine's fixation of the line will loosen, and the spring 17 will drive the support frame 18 to move upward due to its elasticity. When the support frame 18 moves upward, it will drive the roller 19 to move upward. As the roller 19 moves upward, it will drive the line upward, thereby creating a taut state for the line.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A flat knitting machine with good noise reduction effect, comprising a base frame (1) and a knitting machine body (2), characterized in that: The knitting machine body (2) is fixedly arranged above the base frame (1), and the sliding mechanism is fixedly arranged above the knitting machine body (2); The sliding mechanism comprises a bracket 1 (5) fixedly arranged above the knitting machine body (2), a bracket 2 (6) fixedly installed on the side of the bracket 1 (5), the number of the bracket 2 (6) is five, a fixing block 1 (7) fixedly installed on one side of the bracket 2 (6), a pulley 1 (8) rotatably installed on the side of the fixing block 1 (7), another fixing block 1 (7) rotatably installed on the other end of the pulley 1 (8), the other side of the other fixing block 1 (7) is fixedly installed and connected to the second bracket 2 (6), and the other side of the second bracket 2 (6) is fixedly installed There is a fixed block 2 (10), the other side of the fixed block 2 (10) is rotatably mounted with a pulley 2 (11), the other end of the pulley 2 (11) is rotatably mounted with the fixed block 2 (10), one side of the fixed block 2 (10) is fixedly connected to a third bracket 2 (6), one side of the third bracket 2 (6) is fixedly mounted with a fixed block 3 (13), the side of the fixed block 3 (13) is rotatably mounted with a pulley 4 (14), the other end of the pulley 4 (14) is rotatably connected to the bracket 2 (6), and the other end of the bracket 2 (6) is rotatably mounted with a pulley 3 (12).

2. A flat knitting machine with good noise reduction effect according to claim 1, characterized in that: Also included are: A supporting mechanism, fixedly arranged above the knitting machine body (2); The support mechanism comprises a bracket three (9) fixedly arranged above the knitting machine body (2), a bottom plate (15) is fixedly installed on the side of the bracket three (9), a telescopic rod (16) is fixedly installed above the bottom plate (15), a support frame (18) is fixedly installed on the top of the telescopic rod (16), a roller (19) is rotatably provided on the side of the inner part of the support frame (18), a spring (17) is fixedly installed at the bottom of the support frame (18), and the other end of the spring (17) is fixedly connected to the bottom plate (15).

3. A flat knitting machine with good noise reduction effect according to claim 1, characterized in that: It also includes a thread spool support (4) fixedly arranged above the knitting machine body (2), wherein the thread spool support (4) is four in number and evenly distributed above the knitting machine body (2), and a control console (3) is fixedly installed on the side of the (2).

4. A flat knitting machine with good noise reduction effect according to claim 1, characterized in that: It also includes a discharge port (20) opened on the side of the base frame (1), and the discharge port (20) is in the shape of a rectangle.

5. A flat knitting machine with good noise reduction effect according to claim 2, characterized in that: The supporting mechanism includes two telescopic rods (16), two springs (17), two supporting frames (18) and two rollers (19), which are fixedly arranged above the bottom plate (15).

6. A flat knitting machine with good noise reduction effect according to claim 1, characterized in that: The number of the brackets (5) is two and they are evenly distributed above the knitting machine body (2).

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