Yarn concentration device for polypropylene filament yarn production

Abstract

The invention relates to the technical field of yarn concentration devices for polypropylene filament yarn production, and discloses a yarn concentration device for polypropylene filament yarn production, which comprises a fixed base plate, the fixed base plate is provided with a connecting mechanism, the connecting mechanism comprises a yarn separating assembly arranged at the left section of the fixed base plate, and a yarn jacking assembly is arranged at the middle section of the fixed base plate. The branching assembly is connected with a threading assembly, and the right section of the fixed substrate is provided with a line concentration assembly; a limiting sliding groove is formed in the inner side of a mounting frame fixedly connected to the inner wall of the connecting frame, a threaded push rod is rotationally connected to the inner side of a sliding block slidably connected to the inner wall of the limiting sliding groove, a limiting sliding opening is formed in the middle section of a connecting sleeve in threaded connection to the outer wall of the threaded push rod, and the rotationally-connected threaded push rod and a threaded block in threaded connection to the threaded push rod move along with the limiting sliding opening. And the hinged rod hinged to the threaded block drives the hinged jacking block to move, the wire harness wound on the outer wall of the connecting sleeve is jacked up, and the polypropylene fiber yarn is prevented from being wound loosely.

Description

Technical Field

[0001] The invention relates to the technical field of line gathering devices for producing polypropylene filaments, and in particular to a line gathering device for producing polypropylene filaments. Background Art

[0002] The varieties of polypropylene include filaments including undeformed filaments and bulked deformed filaments, short fibers, silk, membrane split fiber hollow fibers, shaped fibers, various composite fibers and non-woven fabrics. Polypropylene fiber is one of the common textile fibers. It has been widely used in carpet, decorative fabric manufacturing, clothing and other fields due to its good properties such as smooth surface, light texture and high strength. In the production and processing of polypropylene fiber, the line collection device plays a vital role. The main use is to make carpets including carpet base fabrics and suede, decorative fabrics, furniture fabrics, various ropes, strips, fishing nets, oil-absorbing felts, building reinforcement materials, packaging materials and industrial fabrics such as filter cloths and bag cloths. In addition, it is also increasingly widely used in clothing. It can be blended with a variety of fibers to make different types of blended fabrics. After knitting, it can be made into shirts, outerwear, sportswear, socks, etc. The quilt made of polypropylene hollow fiber is light, warm and elastic. The fiber produced has developed rapidly because of its simple production process, low product price, high strength and relatively light density.

[0003] Disclosed is a wire gathering device for high-strength polypropylene yarn production, with the publication number CN220392940U, and the beneficial effects are as follows: the wire gathering device for high-strength polypropylene yarn production passes the polypropylene yarn to be wound through a polypropylene yarn guide mechanism, and then passes through a tension adjustment device, and finally connects to a take-up reel on a wire gathering and winding device, and turns on a drive motor to control the wire gathering and winding device to start wire gathering. During this process, when it is found that the high-strength polypropylene yarn is in a relaxed state, weights are added to both ends of a clamping shaft to cause the rollers on the clamping shaft to sink and press the polypropylene yarn below to achieve tension. The high-strength polypropylene yarn wire gathering device effectively controls the tension of the high-strength polypropylene yarn during the wire gathering process, thereby achieving stable winding and collection of the high-strength polypropylene yarn.

[0004] The wire gathering device for high-strength polypropylene yarn production can realize self-adjustment of the tension of the high-strength polypropylene yarn during the wire gathering process, thereby enhancing the wire gathering effect. At the same time, the wire gathering reel that has completed the wire gathering can be quickly replaced to improve the wire gathering efficiency. However, although the method of using a round roller as a wire gathering device to wind up the wire bundle on the winding drum is simple to operate, the friction between the inner wall of the winding drum and the wire gathering device is relatively large, and the winding drum is prone to slip when running at high speed, causing the adjacent winding rollers to loosely wind up the polypropylene yarn, which is likely to affect the overall production and use. Based on this, a wire gathering device for polypropylene filament production is proposed to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a thread collecting device for producing polypropylene filaments to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a line gathering device for polypropylene filament production, comprising a fixed base plate, the fixed base plate is provided with a connecting mechanism, the connecting mechanism comprises a line dividing assembly arranged at the left section of the fixed base plate, a top line assembly is arranged at the middle section of the fixed base plate, the line dividing assembly is connected with a threading assembly, and the right section of the fixed base plate is provided with a line gathering assembly; The line collection assembly includes an installation frame, a limiting sliding groove provided on the inner wall of the installation frame is slidably connected to a sliding block, a threaded push rod is rotatably connected to the inner side of the sliding block, a connecting sleeve is threadedly connected to the outer wall of the threaded push rod, a threaded block is slidably connected to the limiting sliding mouth provided on the connecting sleeve, a hinged rod is hinged on the top of the threaded block, a top block is hinged on the other end of the hinged rod, a limiting spring is fixedly connected to the inner side of the top block, and a connecting block is fixedly connected to the inner side of the limiting spring.

[0007] Furthermore, the line splitting assembly includes a fixed frame fixedly connected to the top of the fixed base plate, the top of the fixed frame is fixedly connected to a connecting frame, the left section of the connecting frame is fixedly connected to a mounting frame 1, the inner wall of the mounting frame 1 is rotatably connected to a rotating rod, the outer wall of the rotating rod is evenly fixedly installed with a line splitting wheel, the top of the connecting frame is fixedly connected to a mounting frame 2, the top of the mounting frame 2 is fixedly installed with a mounting frame 3, and the bottom of the mounting frame 2 is evenly fixedly installed with an L-shaped frame; the connected L-shaped frame and the line splitting wheel are equidistantly arranged to facilitate the separation of the wound wire harnesses, and the mounting frame 3 fixedly installed on the top of the connected mounting frame 2 is provided with a mounting hole to facilitate the installation of the overall device.

[0008] The outer wall of the sliding rod is connected with a toothed wheel, and the toothed wheel is connected with a toothed wheel on the outer wall of the sliding rod, and a toothed wheel is connected with the toothed wheel on the outer wall of the sliding rod.

[0009] Furthermore, the threading assembly includes a mounting frame four, a driving motor is fixedly installed on the top of the mounting frame four, an output end of the driving motor is fixedly connected to a driving shaft, an outer wall of the driving shaft is fixedly connected to a transmission wheel, and the transmission wheel is connected to the transmission shaft through a transmission belt transmission, and the outer walls of the front and rear ends of the transmission shaft are fixedly connected to rollers, a partition plate is sleeved on the outer wall of the driving shaft, a fixing plate is fixedly connected to the bottom of the partition plate, and a wire passing ring is fixedly connected to the inner wall of the limiting holes evenly opened on the fixing plate; the rollers fixedly connected to the outer walls of the front and rear ends of the transmission shaft rotate accordingly, and a transmission component can be added to the transmission shaft and the rotating rod to rotate the two connected Wire transmission operation; a fixed plate is fixedly connected to the bottom of the partition plate sleeved on the outer wall of the driving shaft, and a wire ring fixedly installed on the inner wall of the fixed plate is evenly provided with wire threading grooves, which is convenient for sliding the wire harness passing through, affecting the overall wire gathering; a fixed plate is fixedly connected to the bottom of the partition plate sleeved on the outer wall of the driving shaft, and a wire ring fixedly installed on the inner wall of the fixed plate is evenly provided with wire threading grooves, which is convenient for sliding the wire harness passing through, affecting the overall wire gathering; the connected roller only has the rear section in the figure, and the connected transmission shaft is installed on the top of the connecting frame through a connecting block, which is convenient for the overall transmission stability and avoids the different order of some transmission components affecting the overall winding.

[0010] Furthermore, the mounting frame is fixedly installed on the inner side of the connecting frame, and the threaded block is threadedly connected to the outer wall of the threaded push rod; a limited sliding groove is provided on the inner side of the mounting frame fixedly connected to the inner wall of the connecting frame, and a threaded push rod is rotatably connected to the inner side of the sliding block slidably connected to the inner wall of the limiting sliding groove, and a limited sliding opening is provided in the middle section of the connecting sleeve threadedly connected to the outer wall of the threaded push rod, and the threaded push rod is rotatably connected, and the threaded block threadedly connected to the threaded push rod moves accordingly.

[0011] Furthermore, the spacing between the line dividing wheel and the L-shaped frame is set to be consistent, and the mounting frame three is provided with a mounting hole; a connecting frame is fixedly installed on the top of the fixed frame fixedly connected to the top of the fixed baseboard, and a mounting frame one is fixedly connected to the left end of the connected connecting frame, and the line dividing wheel is evenly fixedly connected to the outer wall of the rotating rod connected to the inner wall of the connected mounting frame one, and an L-shaped frame is evenly fixedly installed on the bottom of the mounting frame two fixedly installed on the top of the connected connecting frame, and the connected L-shaped frame and the line dividing wheel are equidistantly arranged.

[0012] Furthermore, the driving ring is fixedly installed on the connecting frame, and the supporting frame is sleeved on the outer wall of the rotating shaft; the inner wall of the driving ring fixedly connected to the middle section of the connecting frame is transmission-connected with the rotating shaft, and the rotating rotating shaft drives the fixed ring frame fixedly connected to the outer wall to rotate, and the triangular ring wheel fixedly connected to the outer wall of the fixed ring frame rotates; the outer wall of the supporting frame sleeved on the outer wall of the rotating shaft is fixedly connected with a fixed cylinder, and a sliding rod is slidably connected to the inner wall of the limiting hole opened in the fixed cylinder, and the rotating triangular ring wheel slides against the connected sliding rod.

[0013] Furthermore, the fixed plate contact is arranged on the top of the installation frame, and the inner wall of the wire ring is evenly provided with wire threading grooves; the rollers fixedly connected to the outer walls of the front and rear ends of the transmission shaft rotate accordingly, and transmission components can be added to the transmission shaft and the rotating rod to perform wire transmission operations on the two connected ones; the bottom of the partition plate sleeved on the outer wall of the drive shaft is fixedly connected to a fixed plate, and the wire ring fixedly installed on the inner wall of the fixed plate is evenly provided with wire threading grooves, which is convenient for sliding of the passing wire harness, affecting the overall wire collection.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. The wire gathering device for the production of polypropylene filaments has a limited sliding groove on the inner side of the installation frame fixedly connected to the inner wall of the connecting frame, a threaded push rod is rotatably connected to the inner side of the sliding block on the inner wall of the limited sliding groove, a limited sliding opening is provided in the middle section of the connecting sleeve threadedly connected to the outer wall of the threaded push rod, the threaded push rod is rotatably connected, and the threaded block threadedly connected to the threaded push rod moves accordingly, and the hinged rod hinged to the threaded block drives the hinged top block to move, so as to lift the wire harness wound on the outer wall of the connecting sleeve to prevent the polypropylene filament from being loosely wound.

[0015] 2. The wire gathering device for the production of polypropylene filament has a mounting frame 1 fixedly connected to the left end of the connected connecting frame, and the outer wall of the rotating rod connected to the inner wall of the connected mounting frame 1 is evenly fixed; it is fixedly connected to a wire dividing wheel, and a mounting frame 2 fixedly installed on the top of the connected connecting frame has an L-shaped frame evenly fixedly installed on the bottom, and the connected L-shaped frame and the wire dividing wheel are equidistantly arranged to facilitate separation of the wound wire harnesses, and a mounting frame 3 fixedly installed on the top of the connected mounting frame 2 is provided with a mounting hole to facilitate installation of the overall device.

[0016] 3. The wire gathering device for the production of polypropylene filaments has a triangular ring wheel fixedly connected to the outer wall of the fixed ring frame for rotation, a fixed cylinder is fixedly connected to the outer wall of the support frame sleeved on the outer wall of the rotating shaft, and a sliding rod is slidably connected to the inner wall of the limiting hole opened in the fixed cylinder. The rotating triangular ring wheel slides against the connected sliding rod, and the connecting spring sleeved on the outer wall of the sliding rod is compressed accordingly. The connected sliding rod pushes the connected wire harness to avoid loose wire harness when winding the wire harness and avoids the existence of a large number of tangled wire harnesses that affect the overall processing.

[0017] 4. The wire gathering device for polypropylene filament production has a driving shaft fixedly connected to the output end of the driving motor for rotation, and a transmission wheel fixedly connected to the outer wall of the driving shaft for rotation. The transmission belt drives the connected transmission shaft to rotate, and the rollers fixedly connected to the outer walls of the front and rear ends of the transmission shaft rotate accordingly. Transmission components can be added to the transmission shaft and the rotating rod to perform wire transmission operations on the two connected ones; a fixed plate is fixedly connected to the bottom of the partition plate mounted on the outer wall of the driving shaft, and a wire passing ring fixedly installed on the inner wall of the fixed plate is evenly provided with wire threading grooves to facilitate the sliding of the passing wire bundle, thereby affecting the overall wire gathering. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the sub-structure of the present invention; Figure 3 It is a schematic diagram of the roller structure of the present invention; Figure 4 It is a schematic diagram of the top line assembly structure of the present invention; Figure 5 For the present invention Figure 3 Schematic diagram of the structure at A in the middle; Figure 6 It is a schematic diagram of the shaft side structure of the present invention; Figure 7 It is a schematic diagram of the triangular ring wheel structure of the present invention; Figure 8 It is a schematic diagram of the connecting sleeve structure of the present invention; Fig. 9 It is a schematic diagram of the oblique side structure of the present invention; Fig.10 It is a schematic diagram of the structure of the limit component of the present invention.

[0019] In the figure: 1, fixed base plate; 2, connecting mechanism; 21, line distribution assembly; 211, fixed frame; 212, connecting frame; 213, mounting frame 1; 214, rotating rod; 215, line distribution wheel; 216, mounting frame 2; 217, mounting frame 3; 218, L-shaped frame; 22, top line assembly; 221, driving ring; 222, rotating shaft; 223, fixed ring frame; 224, triangular ring wheel; 225, sliding rod; 226, connecting spring; 227, fixed cylinder; 228, supporting frame; 23, Threading assembly; 231, mounting frame four; 232, driving motor; 233, driving shaft; 234, transmission wheel; 235, transmission belt; 236, transmission shaft; 237, roller; 238, partition plate; 239, fixing plate; 2310, wire ring; 24, wire collection assembly; 241, mounting frame; 242, sliding block; 243, threaded push rod; 244, connecting sleeve; 245, threaded block; 246, hinged rod; 247, top block; 248, limit spring; 249, connecting block. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Embodiment 1: See also Figure 1-Figure 10The present invention provides a technical solution: a line gathering device for polypropylene filament production, comprising a fixed base plate 1, the fixed base plate 1 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a line dividing assembly 21 arranged at the left section of the fixed base plate 1, a top line assembly 22 is arranged at the middle section of the fixed base plate 1, the line dividing assembly 21 is connected with a threading assembly 23, and the right section of the fixed base plate 1 is provided with a line gathering assembly 24; the line gathering assembly 24 comprises an installation frame 241, a limiting slide groove provided on the inner wall of the installation frame 241 is slidably connected with a sliding block 242, and the inner side of the sliding block 242 is rotated A threaded push rod 243 is movably connected, and a connecting sleeve 244 is threadedly connected to the outer wall of the threaded push rod 243. The limiting sliding mouth opened by the connecting sleeve 244 is slidably connected to a threaded block 245. A hinged rod 246 is hinged on the top of the threaded block 245, and a top block 247 is hinged on the other end of the hinged rod 246. A limiting spring 248 is fixedly connected to the inner side of the top block 247, and a connecting block 249 is fixedly connected to the inner side of the limiting spring 248; the mounting frame 241 is fixedly installed on the inner side of the connecting frame 212, and the threaded block 245 is threadedly connected to the outer wall of the threaded push rod 243.

[0022] Working principle: When in use, a limited sliding groove is set on the inner side of the installation frame 241 fixedly connected to the inner wall of the connecting frame 212, and a threaded push rod 243 is rotatably connected to the inner side of the sliding block 242 slidably connected to the inner wall of the limited sliding groove. A limited sliding mouth is set in the middle section of the connecting sleeve 244 threadedly connected to the outer wall of the threaded push rod 243. The threaded push rod 243 is rotatably connected, and the threaded block 245 threadedly connected to the threaded push rod 243 moves accordingly. The hinged rod 246 hinged to the threaded block 245 drives the hinged top block 247 to move, so as to lift the wire harness wound on the outer wall of the connecting sleeve 244 to prevent the polypropylene yarn from being loosely wound.

[0023] Embodiment 2: See also Figure 1-Figure 10 The present invention provides a technical solution: a line gathering device for polypropylene filament production, comprising a fixed base plate 1, the fixed base plate 1 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a line dividing assembly 21 arranged at the left section of the fixed base plate 1, a top line assembly 22 is arranged at the middle section of the fixed base plate 1, the line dividing assembly 21 is connected with a threading assembly 23, and the right section of the fixed base plate 1 is provided with a line gathering assembly 24; the line gathering assembly 24 comprises an installation frame 241, a limiting slide groove provided on the inner wall of the installation frame 241 is slidably connected with a sliding block 242, and the inner side of the sliding block 242 is rotated A threaded push rod 243 is movably connected, a connecting sleeve 244 is threadedly connected to the outer wall of the threaded push rod 243, a threaded block 245 is slidably connected to the limiting sliding opening provided in the connecting sleeve 244, a hinged rod 246 is hinged on the top of the threaded block 245, a top block 247 is hinged on the other end of the hinged rod 246, a limiting spring 248 is fixedly connected to the inner side of the top block 247, and a connecting block 249 is fixedly connected to the inner side of the limiting spring 248; the mounting frame 241 is fixedly mounted on the inner side of the connecting frame 212, and the threaded block 245 is threadedly connected to the outer wall of the threaded push rod 243; The line splitting assembly 21 comprises a fixing frame 211 fixedly connected to the top of the fixing base plate 1, a connecting frame 212 fixedly connected to the top of the fixing frame 211, a mounting frame 1 213 fixedly connected to the left section of the connecting frame 212, a rotating rod 214 rotatably connected to the inner wall of the mounting frame 1 213, a line splitting wheel 215 evenly fixedly installed on the outer wall of the rotating rod 214, a mounting frame 2 216 fixedly connected to the top of the connecting frame 212, a mounting frame 3 217 fixedly installed on the top of the mounting frame 216, and an L-shaped frame 218 evenly fixedly installed on the bottom of the mounting frame 216; the top line assembly 22 comprises a driving ring 221, and the driving ring 221 The inner wall is connected to the rotating shaft 222 for transmission, the outer wall of the rotating shaft 222 is fixedly connected to the fixed ring frame 223, the outer wall of the fixed ring frame 223 is fixedly connected to the triangular ring wheel 224, the outer wall of the triangular ring wheel 224 is contacted and connected with a slide bar 225, the outer wall of the slide bar 225 is sleeved with a connecting spring 226, the outer wall of the slide bar 225 is slidably connected to a fixed cylinder 227, and the inner wall of the fixed cylinder 227 is fixedly connected to a support frame 228; the spacing between the line dividing wheel 215 and the L-shaped frame 218 is set to be consistent, and the mounting frame three 217 is provided with a mounting hole; the driving ring 221 is fixedly installed on the connecting frame 212, and the support frame 228 is sleeved on the outer wall of the rotating shaft 222.

[0024] Working principle: When in use, a connecting frame 212 is fixedly installed on the top of a fixing frame 211 fixedly connected to the top of a fixed base plate 1, a mounting frame 1 213 is fixedly connected to the left end of the connecting frame 212, a line dividing wheel 215 is evenly fixedly connected to the outer wall of a rotating rod 214 connected to the inner wall of the connecting frame 1 213, a mounting frame 216 fixedly installed on the top of the connecting frame 212 is evenly fixedly installed with an L-shaped frame 218 on the bottom, the L-shaped frame 218 and the line dividing wheel 215 are equidistantly arranged, so as to facilitate the separation of the wound wire harness, and a mounting frame 3 217 fixedly installed on the top of the connecting frame 216 is provided with a mounting hole, so as to facilitate the installation of the overall device; The inner wall of the driving ring 221 fixedly connected to the middle section of the connecting frame 212 is transmission-connected with a rotating shaft 222. The rotating rotating shaft 222 drives the fixed ring frame 223 fixedly connected to the outer wall to rotate, and the triangular ring wheel 224 fixedly connected to the outer wall of the fixed ring frame 223 rotates. The outer wall of the supporting frame 228 sleeved on the outer wall of the rotating shaft 222 is fixedly connected with a fixed cylinder 227, and the inner wall of the limiting hole slidably connected to the fixed cylinder 227 is slidably connected with a sliding rod 225. The rotating triangular ring wheel 224 slides against the connected sliding rod 225, and the connecting spring 226 sleeved on the outer wall of the sliding rod 225 is compressed accordingly. The connected sliding rod 225 pushes the connected wiring harness to push the material to avoid the wiring harness being loose when the wiring harness is wound up, and to avoid the existence of a large number of tangled wiring harnesses, which affects the overall processing.

[0025] Embodiment three: See also Figure 1-Figure 10The present invention provides a technical solution: a line gathering device for polypropylene filament production, comprising a fixed base plate 1, the fixed base plate 1 is provided with a connecting mechanism 2, the connecting mechanism 2 comprises a line dividing assembly 21 arranged at the left section of the fixed base plate 1, a top line assembly 22 is arranged at the middle section of the fixed base plate 1, the line dividing assembly 21 is connected with a threading assembly 23, and the right section of the fixed base plate 1 is provided with a line gathering assembly 24; the line gathering assembly 24 comprises an installation frame 241, a limiting slide groove provided on the inner wall of the installation frame 241 is slidably connected with a sliding block 242, and the inner side of the sliding block 242 is rotated A threaded push rod 243 is movably connected, a connecting sleeve 244 is threadedly connected to the outer wall of the threaded push rod 243, a threaded block 245 is slidably connected to the limiting sliding opening provided in the connecting sleeve 244, a hinged rod 246 is hinged on the top of the threaded block 245, a top block 247 is hinged on the other end of the hinged rod 246, a limiting spring 248 is fixedly connected to the inner side of the top block 247, and a connecting block 249 is fixedly connected to the inner side of the limiting spring 248; the mounting frame 241 is fixedly mounted on the inner side of the connecting frame 212, and the threaded block 245 is threadedly connected to the outer wall of the threaded push rod 243; The line splitting assembly 21 comprises a fixing frame 211 fixedly connected to the top of the fixing base plate 1, a connecting frame 212 fixedly connected to the top of the fixing frame 211, a mounting frame 1 213 fixedly connected to the left section of the connecting frame 212, a rotating rod 214 rotatably connected to the inner wall of the mounting frame 1 213, a line splitting wheel 215 evenly fixedly installed on the outer wall of the rotating rod 214, a mounting frame 2 216 fixedly connected to the top of the connecting frame 212, a mounting frame 3 217 fixedly installed on the top of the mounting frame 216, and an L-shaped frame 218 evenly fixedly installed on the bottom of the mounting frame 216; the top line assembly 22 comprises a driving ring 221, and the driving ring 221 The inner wall is connected to the rotating shaft 222 in a transmission manner, the outer wall of the rotating shaft 222 is fixedly connected to the fixed ring frame 223, the outer wall of the fixed ring frame 223 is fixedly connected to the triangular ring wheel 224, the outer wall of the triangular ring wheel 224 is contacted and connected with a slide bar 225, the outer wall of the slide bar 225 is sleeved with a connecting spring 226, the outer wall of the slide bar 225 is slidably connected to a fixed cylinder 227, and the inner wall of the fixed cylinder 227 is fixedly connected to a support frame 228; the spacing between the line dividing wheel 215 and the L-shaped frame 218 is set to be consistent, and the mounting frame 217 is provided with a mounting hole; the driving ring 221 is fixedly installed on the connecting frame 212, and the support frame 228 is sleeved on the outer wall of the rotating shaft 222; The threading assembly 23 includes a mounting frame 231, a driving motor 232 is fixedly installed on the top of the mounting frame 231, a driving shaft 233 is fixedly connected to the output end of the driving motor 232, a transmission wheel 234 is fixedly connected to the outer wall of the driving shaft 233, the transmission wheel 234 is connected to the transmission shaft 236 through a transmission belt 235, rollers 237 are fixedly connected to the outer walls of the front and rear ends of the transmission shaft 236, a partition plate 238 is sleeved on the outer wall of the driving shaft 233, a fixed plate 239 is fixedly connected to the bottom of the partition plate 238, and a wire passing ring 2310 is fixedly connected to the inner wall of the fixed plate 239 with uniformly opened limit holes; the fixed plate 239 is contacted and arranged on the top of the mounting frame 241, and a wire passing groove is uniformly opened on the inner wall of the wire passing ring 2310.

[0026] Working principle: When in use, a driving motor 232 is fixedly installed on the top of the mounting frame 231 fixedly connected to the top of the connecting frame 212, and a driving shaft 233 fixedly connected to the output end of the driving motor 232 rotates, and a transmission wheel 234 fixedly connected to the outer wall of the driving shaft 233 rotates, and the transmission belt 235 drives the connected transmission shaft 236 to rotate, and the rollers 237 fixedly connected to the outer walls of the front and rear ends of the transmission shaft 236 rotate accordingly. Transmission components can be added to the transmission shaft 236 and the rotating rod 214. , the wire transmission operation is performed on the two connected ones; the bottom of the partition plate 238 sleeved on the outer wall of the driving shaft 233 is fixedly connected with a fixed plate 239, and the wire ring 2310 fixedly installed on the inner wall of the fixed plate 239 is evenly provided with threading grooves to facilitate the sliding of the passing wire harness, affecting the overall wire collection; the connected roller 237 only has the rear section in the figure, and the connected transmission shaft 236 is installed on the top of the connecting frame 212 through the connecting block, which is convenient for the overall transmission stability and avoids the different order of some transmission components affecting the overall winding.

[0027] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

Claims

1. A line gathering device for polypropylene filament production, comprising a fixed base plate (1), characterized in that: The fixed base plate (1) is provided with a connection mechanism (2), the connection mechanism (2) comprises a line splitting assembly (21) arranged at the left section of the fixed base plate (1), a top line assembly (22) is arranged at the middle section of the fixed base plate (1), the line splitting assembly (21) is connected to a line threading assembly (23), and a line gathering assembly (24) is arranged at the right section of the fixed base plate (1); The line collection assembly (24) includes an installation frame (241), a limiting sliding groove provided on the inner wall of the installation frame (241) is slidably connected to a sliding block (242), the inner side of the sliding block (242) is rotatably connected to a threaded push rod (243), the outer wall of the threaded push rod (243) is threadedly connected to a connecting sleeve (244), a limiting sliding opening provided on the connecting sleeve (244) is slidably connected to a threaded block (245), the top of the threaded block (245) is hinged to a hinge rod (246), the other end of the hinge rod (246) is hinged to a top block (247), the inner side of the top block (247) is fixedly connected to a limiting spring (248), and the inner side of the limiting spring (248) is fixedly connected to a connecting block (249).

2. A line collecting device for polypropylene filament production according to claim 1, characterized in that: The line splitting assembly (21) comprises a fixed frame (211) fixedly connected to the top of the fixed base plate (1); the top of the fixed frame (211) is fixedly connected to a connecting frame (212); the left section of the connecting frame (212) is fixedly connected to a first mounting frame (213); the inner wall of the first mounting frame (213) is rotatably connected to a rotating rod (214); the outer wall of the rotating rod (214) is evenly fixedly mounted with a line splitting wheel (215); the top of the connecting frame (212) is fixedly connected to a second mounting frame (216); the top of the second mounting frame (216) is fixedly mounted with a third mounting frame (217); and the bottom of the second mounting frame (216) is evenly fixedly mounted with an L-shaped frame (218).

3. A line collecting device for polypropylene filament production according to claim 1, characterized in that: The top line assembly (22) comprises a driving ring (221), the inner wall of the driving ring (221) is drivingly connected to a rotating shaft (222), the outer wall of the rotating shaft (222) is fixedly connected to a fixed ring frame (223), the outer wall of the fixed ring frame (223) is fixedly connected to a triangular ring wheel (224), the outer wall of the triangular ring wheel (224) is contact-connected to a sliding rod (225), the outer wall of the sliding rod (225) is sleeved with a connecting spring (226), the outer wall of the sliding rod (225) is slidably connected to a fixing cylinder (227), and the inner wall of the fixing cylinder (227) is fixedly connected to a supporting frame (228).

4. A line collecting device for polypropylene filament production according to claim 1, characterized in that: The threading assembly (23) comprises a mounting frame four (231), a driving motor (232) being fixedly mounted on the top of the mounting frame four (231), an output end of the driving motor (232) being fixedly connected to a driving shaft (233), an outer wall of the driving shaft (233) being fixedly connected to a transmission wheel (234), the transmission wheel (234) being transmission-connected to a transmission shaft (236) via a transmission belt (235), rollers (237) being fixedly connected to the outer walls of the front and rear ends of the transmission shaft (236), a partition plate (238) being sleeved on the outer wall of the driving shaft (233), a fixing plate (239) being fixedly connected to the bottom of the partition plate (238), and a wire passing ring (2310) being fixedly connected to the inner wall of the limiting holes uniformly provided on the fixing plate (239).

5. The line collecting device for polypropylene filament production according to claim 1, characterized in that: The installation frame (241) is fixedly installed on the inner side of the connecting frame (212), and the threaded block (245) is threadedly connected to the outer wall of the threaded push rod (243).

6. A line collecting device for polypropylene filament production according to claim 2, characterized in that: The line dividing wheel (215) and the L-shaped frame (218) are arranged at the same distance, and the third mounting frame (217) is provided with a mounting hole.

7. A line collecting device for polypropylene filament production according to claim 3, characterized in that: The driving ring (221) is fixedly mounted on the connecting frame (212), and the supporting frame (228) is sleeved on the outer wall of the rotating shaft (222).

8. A line collecting device for polypropylene filament production according to claim 4, characterized in that: The fixing plate (239) is arranged in contact with the top of the installation frame (241), and the inner wall of the wire passing ring (2310) is evenly provided with wire threading grooves.

Images