Adjustable spinning rectifying device

Abstract

The utility model discloses an adjustable spinning rectifying device in the technical field of spinning devices, which comprises a steady flow plate, a connecting rod, a position clamping strip and a frame body, the steady flow plate of the device is rotatably mounted on the connecting rod, and a connecting rotating shaft is horizontally arranged, so that the steady flow plate can swing and turn over up and down along the horizontal rotating shaft, and the position clamping strip is arranged on the frame body. According to the device, the position of the front end of the flow stabilizing plate can be changed without disassembling the rectifier, then the flow stabilizing plate is overturned and folded, the front end of the flow stabilizing plate is kept away from a spinning assembly at the top, the flow stabilizing plate can keep away from the advancing route of silk threads after being folded, and the silk threads are not shielded any more; closing can be achieved, silk throwing of silk threads is not affected any more, disassembly and assembly of the spinning assembly are not affected either, and operation is simpler and more convenient.

Description

Technical Field

[0001] This utility model relates to the field of spinning equipment technology, and in particular to an adjustable spinning rectifier. Background Technology

[0002] Nylon 6 is a chemical fiber with excellent breaking strength, abrasion resistance, and soft hand feel. It is one of the most commonly used raw materials in clothing fabrics. During its spinning process, the melt is ejected from the spinneret to form fibers. The fibers must be cooled by cold air to quickly solidify from the molten state into solid yarns so that the yarns can be drawn and shaped in the future.

[0003] Cooling air is generated by the operation of large air conditioning units and is transported to the spinning area through pipes. Cold air is blown out from the side of the yarn to cool it down. Therefore, the device that blows out the cold air is also called a side-blowing cabinet. Cold air needs to be blown into the side-blowing cabinet and then blown out from the side of the side-blowing cabinet to cool the textile fibers.

[0004] The airflow from the side-blowing fan cannot achieve a completely uniform speed, which can easily lead to uneven cooling of the fibers, resulting in coarse and fine filaments, increased fiber evenness, more streaks during subsequent dyeing, and a lower yield of high-quality products. Therefore, a rectifier is installed in front of the side-blowing fan to transform the uneven airflow into gentle, uniform cool air, achieving the effect of cooling without agitating the fibers. This ensures consistent airflow speed on each horizontal plane, allowing the fibers to move downwards under uniform force, resulting in more even cooling, reduced evenness, fewer dyeing streaks, and a higher yield of high-quality products.

[0005] However, this cooling structure also has some drawbacks. The rectifier has a groove at the front end for the yarn to pass through, so it needs to be very close to the yarn. As a result, it will block the bottom of the spinning assembly. When different yarns need to be spun and the spinning assembly needs to be changed, the entire rectifier needs to be removed to replace the spinning assembly. Moreover, every time the machine is started, the yarn is ejected from the spinning assembly and needs to be guided to the subsequent process. Guiding the yarn requires a yarn feeder. However, the rectifier is too close to the yarn, which can easily catch the yarn, making yarn feeding difficult. Therefore, every time the machine is started, regardless of whether the assembly is changed, the entire rectifier needs to be removed, adding extra operations to the spinning process.

[0006] Based on this, the present invention designs an adjustable spinning rectifier to solve the above problems. Utility Model Content

[0007] The purpose of this invention is to provide an adjustable spinning rectifier. The stabilizing plate of this device is rotatably mounted on a connecting rod, and the connected rotating shaft is horizontally set. Therefore, the stabilizing plate can swing up and down and flip along the horizontal rotating shaft. Thus, without disassembling the rectifier, the device can change the position of the front end of the stabilizing plate, thereby flipping and folding the stabilizing plate to avoid the spinning assembly at the top. After folding, it can also avoid the path of the yarn and no longer block the yarn. This structure allows the rectifier to be folded up without affecting the yarn feeding or the disassembly and assembly of the spinning assembly, making the operation simpler and more convenient.

[0008] This invention is achieved as follows: an adjustable spinning rectifier, comprising:

[0009] Flow stabilizer, connecting rod, locking strip, and frame;

[0010] The frame is a hollow frame structure. The back of the frame is connected to the air outlet of the fan. The front of the frame is open. The frame is the outer shell of the rectifier. A spinning assembly is also horizontally arranged on the top of the flow stabilizer. The spinning assembly has a vertical filament output direction.

[0011] The flow stabilizer plate is a horizontally set flat plate, which is horizontally mounted in the frame. Multiple yarn passage grooves are recessed on the front edge of the flow stabilizer plate. The yarn passage grooves are semi-circular grooves that vertically penetrate the upper and lower surfaces of the flow stabilizer plate. The flow stabilizer plate is located directly below the spinning assembly.

[0012] Multiple flow stabilizers are horizontally arranged within the frame, and each flow stabilizer is stacked one on top of the other without contacting each other.

[0013] The current stabilizer plate has multiple mounting holes, each of which vertically penetrates the current stabilizer plate, and the center points of each mounting hole are on the same straight line;

[0014] A rotating shaft is installed in each of the mounting holes along the left-right direction, and the axes of the rotating shafts in each of the mounting holes coincide on the same horizontal plane;

[0015] The positions of the multiple mounting holes on the upper and lower layers of the current stabilizing plate are one-to-one, and the vertical axes of the mounting holes at the same position coincide.

[0016] The connecting rod is a straight rod, and multiple mounting holes that overlap vertically are fitted onto the same connecting rod. Each of the rotating shafts penetrates the side wall of the connecting rod in the left-right direction. The upper and lower ends of the connecting rod are locked to the frame by bolts.

[0017] Multiple flow stabilizers are rotatably mounted on a connecting rod via individual pivots, and each flow stabilizer is rotatably mounted within a frame via a connecting rod.

[0018] The locking strip is a long rod, and a support rod is provided at the lower end of the locking strip. The locking strip and the support rod form an L-shaped integral structure. The support rod can be detachably inserted into the frame.

[0019] Multiple locking blocks are also fixed on the locking strip. The multiple locking blocks are evenly spaced and parallel on the same side of the locking strip. The locking blocks can be separated and supported between the upper and lower adjacent flow stabilizing plates. A locking block is clamped between each adjacent flow stabilizing plate.

[0020] The multiple flow stabilizers are horizontally supported by clamps.

[0021] Furthermore, the distance s between the mounting hole and the rear side of the flow stabilizer plate does not exceed 2cm.

[0022] Furthermore, the locking strip is fastened to the front edge of the flow stabilizer plate;

[0023] Both the locking strip and the support rod are square tubes. The frame has mounting holes on the back, and the support rod is horizontally inserted into the mounting holes along the front-to-back direction.

[0024] The bracket and the mounting hole are in a transition fit.

[0025] Furthermore, the wire groove positions of the stacked flow stabilizers coincide, and the spacing height between each flow stabilizer is the same.

[0026] The beneficial effects of this utility model are: 1. This device installs the flow stabilizer plate in the frame through the connecting rod and the rotating shaft, so that the flow stabilizer plate can rotate and flip down along the rotating shaft to fold it, thereby making the flow stabilizer plate close to the rear side of the frame, thus avoiding the path of the yarn, and also avoiding the space for disassembly and assembly of the spinning assembly, so that the entire spinning equipment can be started or the spinning assembly can be replaced without disassembling the rectifier, simply by flipping and folding the flow stabilizer plate;

[0027] 2. This device is very easy to install. It can be installed by inserting multiple clips into the mounting holes and then spacing the clips in the gaps between adjacent flow stabilizers. The installation is very convenient and the operation is very simple. Attached Figure Description

[0028] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0029] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0030] Figure 2 This is a top view of the structure of a single rectifier plate of this utility model;

[0031] Figure 3This is a schematic diagram of the mounting structure of multiple rectifier plates and connecting rods of this utility model;

[0032] Figure 4 This is a schematic diagram of the connection structure between the connecting rod and the mounting hole of this utility model;

[0033] Figure 5 This is a side view of the multiple flow stabilizers and locking strips of this utility model in their mounting state;

[0034] Figure 6 This is a schematic diagram of the side structure of the card slot strip of this utility model;

[0035] Figure 7 This is a schematic diagram of the flow stabilizer plate of this utility model in its backward flipped and folded state.

[0036] The attached diagram lists the components represented by each number as follows:

[0037] 1-Flow stabilizer plate, 11-Silk feed groove, 2-Connecting rod, 21-Setting hole, 22-Rotating shaft, 3-Positioning strip, 31-Positioning block, 32-Supporting rod, 4-Frame, 41-Spinning assembly, 42-Mounting hole. Detailed Implementation

[0038] Please see Figures 1 to 7 As shown, this utility model provides an adjustable spinning rectification device. To better understand the above technical solution, the following will describe the above technical solution in detail with reference to the accompanying drawings and specific embodiments.

[0039] In a specific embodiment of the technical solution of this utility model:

[0040] Includes flow stabilizer 1, connecting rod 2, locking strip 3, and frame 4;

[0041] The frame 4 is a hollow frame structure. The back of the frame 4 is connected to the air outlet of the fan. The front of the frame 4 is open. The frame 4 is the outer shell of the rectifier. The top of the flow stabilizer plate 1 is also horizontally equipped with a spinning assembly 41. The spinning assembly 41 has a vertical filament output direction.

[0042] The flow stabilizer plate 1 is a horizontally set flat plate, which is horizontally mounted inside the frame 4. Multiple yarn passage grooves 11 are recessed from the front edge of the flow stabilizer plate 1. The yarn passage grooves 11 are semi-circular grooves that vertically penetrate the upper and lower surfaces of the flow stabilizer plate 1. The flow stabilizer plate 1 is located directly below the spinning assembly 4. Each yarn passage groove 11 is located directly below a yarn spinning path. The yarn passage grooves 11 of the stacked flow stabilizers 1 are in the same position, and the spacing between each flow stabilizer plate 1 is the same.

[0043] Multiple flow stabilizers 1 are horizontally arranged inside the frame 4, and each flow stabilizer 1 is stacked one on top of the other without contacting each other.

[0044] Multiple mounting holes 21 are provided on the flow stabilizer plate 1. Each mounting hole 21 penetrates the flow stabilizer plate 1 vertically, and the center point of each mounting hole 21 is on the same straight line. The distance s between the edge of the mounting hole 21 and the rear side of the flow stabilizer plate 1 does not exceed 2cm.

[0045] A rotating shaft 22 is installed in each mounting hole 21 along the left-right direction, and the axes of the rotating shafts 22 in each mounting hole 21 coincide on the same horizontal plane;

[0046] The positions of the multiple mounting holes 21 on the upper and lower flow stabilizers 1 are one-to-one, and the vertical axes of the mounting holes 21 at the same position coincide.

[0047] The connecting rod 2 is a straight rod, and multiple mounting holes 21 that overlap vertically are fitted onto the same connecting rod 2. Each pivot 22 penetrates the side wall of the connecting rod 2 in the left-right direction. The upper and lower ends of the connecting rod 2 are locked to the frame 4 by bolts.

[0048] Multiple flow stabilizers 1 are rotatably mounted on connecting rods 2 via individual rotating shafts 22. Connecting rods 2 have horizontal through holes through which the rotating shafts 22 pass. The rotating shafts 22 and the through holes of the connecting rods 2 are clearance fit. The horizontal accuracy requirement for the flow stabilizers 1 is not high, and the horizontal error does not need to exceed 10°.

[0049] Each flow stabilizer 1 is rotatably mounted inside the frame 4 via a connecting rod 2;

[0050] The locking strip 3 is a long rod. Both the locking strip 3 and the support rod 32 are square tubes. The frame 4 has a mounting hole 42 on the back. The support rod 32 is horizontally inserted into the mounting hole 42 in the front-to-back direction. The support rod 32 and the mounting hole 42 are in a transition fit.

[0051] A support rod 32 is provided at the lower end of the locking strip 3. The locking strip 3 and the support rod 32 form an L-shaped integral structure. The support rod 32 can be detachably inserted into the frame 4.

[0052] Multiple locking blocks 31 are also fixed on the locking strip 3. The multiple locking blocks 31 are evenly spaced and parallel on the same side of the locking strip 3. The locking blocks 31 can be separated and supported between the upper and lower adjacent flow stabilizers 1. A locking block 31 is clamped between each adjacent flow stabilizer 1. The locking strip 3 is clamped on the front edge of the flow stabilizer 1. The multiple flow stabilizers 1 are supported horizontally by the locking blocks 31.

[0053] It should be noted that conventional rectifiers are large, monolithic block structures. Such monolithic rectifier structures are too large because the yarn feeder 11 needs to be close to the yarn's path to achieve rapid cooling without blowing away the yarn. When the spinning assembly 41 needs to be replaced in this type of spinning equipment, the rectifier must be disassembled first before operation can be performed. This device can flip each flow stabilizer 1 downwards, making it as close as possible to the connecting rod 2, thus freeing up the space for the spinning assembly. The spinning assembly can be replaced without disassembling the entire rectifier. Similarly, when the equipment is turned on, the flow stabilizer 1 can be directly retracted without disassembling the rectifier, and the yarn can be fed through the yarn feeder.

[0054] When using this utility model, if it is necessary to disassemble the spinning assembly or start the equipment to feed the yarn, remove the locking strip 3, pull the locking block 31 out from between the upper and lower adjacent flow stabilizing plates 1, and also pull the support rod 32 out from the mounting hole 42.

[0055] The rear end of the flow stabilizer 1 is always connected to the connecting rod 2 via the rotating shaft 22. After the locking strip 3 is pulled out, the front end of the flow stabilizer 1 loses its support, and each flow stabilizer 1 naturally presses down and overlaps on top of the lower flow stabilizer 1, thus forming an inclined state. Furthermore, the front edge of each flow stabilizer 1 is flipped downwards, thereby giving the spinning assembly 41 and the path of the yarn more space to operate. Therefore, this device does not require disassembling the entire rectifier when starting up the yarn feeding or replacing the spinning assembly 41. Instead, the locking strip 3 of the long rod can be removed. The locking strip 3 is movably installed on the front edge of the flow stabilizer 1, which is convenient for disassembly and assembly and provides convenience for spinning.

[0056] After the wire is adjusted, rotate the flow stabilizer 1 to lift its front edge, and then use the locking strip 3 to lock it in place so that each flow stabilizer 1 rests on a locking block 31. The support rod 32 is inserted into the mounting hole 42 to fix it and support the locking strip 3, so that the flow stabilizer 1 is once again horizontally and stably supported, and the cold air is guided.

[0057] The front side of this device refers to the side where personnel operate, and the rear side refers to the side where cold air blows out. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing this utility model and simplifying the description, and is not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of this utility model.

[0058] While specific embodiments of the present invention have been described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and not intended to limit the scope of the present invention. Equivalent modifications and variations made by those skilled in the art in accordance with the spirit of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. An adjustable spinner straightener characterized by, Include: Steady flow plate (1), connecting rod (2), clamping strip (3) and frame (4); The frame (4) is a hollow frame structure, the back of the frame (4) is connected with the air outlet of the fan, the front side of the frame (4) is open, the frame (4) is the shell of the rectifier, the top of the steady flow plate (1) is further provided with a spinning assembly (41), and the spinning direction of the spinning assembly (41) is vertically upward; The steady flow plate (1) is a horizontally arranged flat plate, the steady flow plate (1) is horizontally arranged in the frame (4), a plurality of wire passing grooves (11) are concave arranged on the rear side edge of the steady flow plate (1), the wire passing groove (11) is a semicircular groove, the wire passing groove (11) vertically penetrates the upper and lower surfaces of the steady flow plate (1), and the steady flow plate (1) is directly below the spinning assembly (41); A plurality of steady flow plates (1) are horizontally arranged in the frame (4), and each steady flow plate (1) is not in contact and is sequentially and vertically stacked. A plurality of arrangement holes (21) are arranged on the steady flow plate (1), each arrangement hole (21) vertically penetrates the steady flow plate (1), and the center points of each arrangement hole (21) are on the same straight line. Each arrangement hole (21) is provided with a rotating shaft (22) in the left-right direction, and the rotating shaft (22) in each arrangement hole (21) is coaxial on the same horizontal plane. The positions of the plurality of arrangement holes (21) on the upper and lower layers of the steady flow plate (1) correspond one by one, and the vertical axes of the arrangement holes (21) at the same position are coincident. The connecting rod (2) is a straight rod, a plurality of arrangement holes (21) that are vertically coincident are sleeved on the same connecting rod (2), each rotating shaft (22) penetrates the side wall of the connecting rod (2) in the left-right direction, and the upper and lower ends of the connecting rod (2) are locked on the frame (4) by bolts. A plurality of steady flow plates (1) are rotatably arranged on the connecting rod (2) by separate rotating shafts (22), and each steady flow plate (1) is rotatably arranged in the frame (4) by the connecting rod (2). The clamping strip (3) is a long rod, the lower end of the clamping strip (3) is provided with a supporting rod (32), and the clamping strip (3) and the supporting rod (32) form an L-shaped whole structure; the supporting rod (32) is detachably inserted into the frame (4); A plurality of clamping blocks (31) are further fixed on the clamping strip (3), a plurality of clamping blocks (31) are uniformly and parallelly arranged on the same side edge of the clamping strip (3), the clamping blocks (31) are detachably supported between the upper and lower adjacent steady flow plates (1), and one clamping block (31) is clamped between each adjacent steady flow plate (1). A plurality of steady flow plates (1) are supported horizontally by the clamping blocks (31).

2. An adjustable spinneret alignment device according to claim 1, wherein: The distance s between the arrangement hole (21) and the rear side edge of the steady flow plate (1) is not more than 2 cm.

3. An adjustable spinneret flow straightener according to claim 1, wherein: The clamping strip (3) is clamped on the front side edge of the steady flow plate (1); The clamping strip (3) and the supporting rod (32) are square tubes, the back of the frame (4) is provided with a mounting hole (42), and the supporting rod (32) is horizontally inserted into the mounting hole (42) in the front-rear direction; The supporting rod (32) and the mounting hole (42) are transition fit.

4. An adjustable spinner straightener according to claim 1, wherein: The overwire slots (11) of the flow stabilizing plates (1) are in position coincidence, and the interval height between each flow stabilizing plate (1) is same.

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