Hemp spinning yarn waxing mechanism

Abstract

The utility model relates to a bast fiber spinning yarn waxing mechanism, which belongs to the technical field of spinning equipment and comprises a wax containing bin and a wax injection pipe mounted on the wax containing bin. A processing piece for yarn guiding processing is arranged on the wax containing bin; the processing part comprises a plurality of supporting blocks fixedly connected to the upper portion of one side of the wax containing bin, a plurality of supporting rods are fixedly connected to the upper portion of one side of the wax containing bin, every two supporting rods form a group, each group of supporting rods is slidably connected with a pressing block covering the corresponding supporting block, and supporting springs are fixedly connected between the pressing blocks and the wax containing bin. According to the bast fiber spinning yarn waxing mechanism, redundant wax liquid generated when yarn passes through the wax scraping blocks on the upper side and the lower side can be scraped through the wax scraping blocks on the supporting block and the pressing block, the scraped wax liquid can be guided back into the wax containing bin through the wax guiding plate, and fluff and dust on the surface of the yarn before waxing can be cleaned through bristles in the cleaning ring; therefore, the yarn waxing effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile equipment technical field, concretely is a hemp spinning yarn waxing mechanism. BACKGROUND

[0002] Hemp spinning is the technology of manufacturing textile by using hemp fiber, and the various spinning processes of processing hemp fiber into yarn; the hemp fiber for spinning includes bast fiber and leaf fiber; the bast fiber includes ramie, jute, kenaf, abutilon theophrasti, flax and hemp; the leaf fiber includes sisal and banana hemp; hemp fiber resources are rich, and have the characteristics of long fiber, high strength, small elongation, fast moisture absorption and moisture release, etc., and the spun yarn can be made into various hemp fabrics, water hoses, conveyor belts and various sewing hemp threads, etc.

[0003] In order to improve the processing efficiency and use effect of the yarn, the yarn is usually waxed, the wax can not only be used as a lubricant for the yarn, reduce the friction between the yarn and the equipment parts in the yarn processing and weaving process, reduce the wear of the yarn and the mechanical equipment, and the tension of the yarn is more uniform after waxing, the yarn breakage rate is reduced, the weaving rate is improved, and the product quality of the yarn is improved;

[0004] At present, the yarn waxing mechanism is usually passed through the container containing wax during the yarn waxing process, so that the yarn contacts the wax after the waxing is completed, however, the surface of the yarn with wax will be attached with wax with different thickness, and the wax will be attached to the yarn without being effectively removed, which will not only affect the waxing effect of the yarn, but also drop in the working area, causing the waste of wax emulsion and the pollution of the working area, affecting the workshop environment, therefore, a hemp spinning yarn waxing mechanism is proposed to solve the above problems. UTILITY MODEL CONTENT

[0005] In view of the defects in the prior art, the utility model provides a hemp spinning yarn waxing mechanism, which has the advantages of improving the waxing effect and solves the problem of poor waxing effect.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a hemp spinning yarn waxing mechanism, comprising a wax containing bin and a wax injection pipe installed on the wax containing bin, a yarn guide drum is rotatably connected in the cavity of the wax containing bin;

[0007] A treatment piece for guiding and treating the yarn is arranged on the wax containing bin;

[0008] The processing piece includes a plurality of support blocks fixedly connected above one side of the wax containing bin, a plurality of support rods are fixedly connected above the one side of the wax containing bin, and the support rods are in pairs, each group of the support rods is slidably connected with a pressing block covering the support blocks, support springs are fixedly connected between the pressing blocks and the wax containing bin, wax scraping blocks are fixedly connected to the inner sides of the pressing blocks and the support blocks, guide wax plates are fixedly connected to the side of the support blocks close to the inner cavity of the wax containing bin;

[0009] A plurality of mounting blocks are fixedly connected above the other side of the wax containing bin, and the mounting blocks are in pairs, each group of the mounting blocks is fixedly connected with a cleaning ring, and bristles are mounted on the inner circumferential wall of the cleaning ring;

[0010] Ventilation bins are fixedly connected above the one side and the other side of the wax containing bin, and a plurality of ventilation openings are formed in the ventilation bins;

[0011] Air ventilation pieces for respectively pumping and conveying air into the two ventilation bins are arranged on the front side of the wax containing bin, and drive pieces for driving the yarn guide cylinder are arranged on the wax containing bin.

[0012] Further, a plurality of annular yarn guide grooves are formed in the yarn guide cylinder, and the number of the yarn guide grooves corresponds to the number of the support blocks, the pressing blocks, the cleaning rings and the ventilation openings.

[0013] Further, the wax scraping blocks are semicircular plates, the number of the wax scraping blocks is a plurality, and the plurality of wax scraping blocks are distributed in the support blocks and the pressing blocks in a staggered and symmetrical manner, and the guide wax plates are inclined.

[0014] Further, the air ventilation piece includes a mounting plate fixedly connected to the front side of the wax containing bin, a placing bin fixedly connected to the mounting plate, a collection box slidably placed in the placing bin, a filter screen fixedly connected to the inner bottom wall of the collection box, a mounting cylinder fixedly mounted below the mounting plate, a fan mounted in the mounting cylinder, an exhaust pipe communicated with the ventilation bin corresponding to the support block and communicated with the lower end of the mounting cylinder, and an air inlet pipe communicated with the ventilation bin corresponding to the cleaning ring and communicated with the upper side of the placing bin.

[0015] Further, a circular hole communicated with the mounting cylinder is formed in the middle of the mounting plate and the inner bottom wall of the placing bin, and the lower end of the mounting cylinder is conical.

[0016] Further, the drive piece includes a drive motor fixedly mounted on the back of the wax containing bin, the output shaft of the drive motor is fixedly connected with one end of the yarn guide cylinder penetrating through the wax containing bin, a group of rotating shafts are rotatably connected to the inner wall of the wax containing bin, one end of each rotating shaft penetrates through and extends to the back of the wax containing bin, a plurality of stirring rods located in the wax containing bin are mounted on the rotating shafts, and a transmission assembly is arranged on the one end of the yarn guide cylinder and the rotating shaft located on the back of the wax containing bin.

[0017] Furthermore, the transmission assembly includes two sets of pulleys and two transmission belts. The two sets of pulleys are symmetrically installed on the yarn guide cylinder and the end of the rotating shaft located on the back of the wax chamber, and the two transmission belts are respectively sleeved on the two sets of pulleys.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] 1. The waxing mechanism for linen yarn uses a support block and a pressure block to scrape off excess wax as the yarn passes over the upper and lower wax blocks. The scraped wax is then guided back into the wax chamber by a guide plate. The brush inside the cleaning ring removes lint and dust from the surface of the yarn before waxing, thus improving the waxing effect.

[0020] 2. The waxing mechanism for linen yarn, through the cooperation of the fan and the placement chamber, can draw air and blow air to the ventilation chambers on both sides through the air inlet and outlet pipes. This allows the lint and dust on the yarn after cleaning to be adsorbed, preventing the lint from adhering to the yarn again. The waxed yarn can be blown to dry, shortening the drying time of the wax liquid, thereby further improving the waxing effect on the yarn.

[0021] 3. When the yarn waxing mechanism of this hemp yarn is driven by the drive motor to rotate the yarn guide cylinder, it can drive the rotating shafts on both sides and the stirring rod to rotate synchronously through two sets of transmission components, so as to agitate the wax liquid in the wax container, thereby improving the uniformity of the liquid distribution of the wax liquid in the wax container and thus improving the waxing efficiency of the yarn. Attached Figure Description

[0022] Figure 1 This is a perspective view of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram showing the connection between the support block and the pressure block structure of this utility model;

[0024] Figure 3 This utility model Figure 1 Enlarged view of point A in the middle;

[0025] Figure 4 This is a three-dimensional sectional view of the ventilation chamber and ventilation opening structure of this utility model;

[0026] Figure 5 This is a three-dimensional sectional view of the ventilation component structure of this utility model;

[0027] Figure 6 This is a rear sectional view of the overall structure of this utility model.

[0028] In the figure: 1, wax storage bin; 2, yarn guide cylinder; 3, ventilation part; 31, placement bin; 32, collection box; 33, exhaust pipe; 34, air inlet pipe; 35, mounting plate; 36, fan; 37, filter screen; 38, mounting cylinder; 4, wax injection pipe; 5, processing part; 51, support block; 52, support rod; 53, support spring; 54, pressing block; 55, wax scraping block; 56, wax guide plate; 57, mounting block; 58, cleaning ring; 59, brush; 510, ventilation bin; 512, ventilation opening; 6, driving part; 61, driving motor; 62, transmission assembly; 63, rotating shaft; 64, stirring rod; 7, discharge port. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Please refer to Figures 1-2 The waxing mechanism for hemp yarn in the embodiment comprises a wax storage bin 1 and a wax injection pipe 4 mounted on the wax storage bin 1, and a yarn guide cylinder 2 is rotatably connected in the cavity of the wax storage bin 1.

[0031] The wax storage bin 1 is provided with a processing part 5 for guiding and processing yarn.

[0032] In the embodiment, in the process of guiding yarn by the yarn guide cylinder 2, the processing part 5 on the wax storage bin 1 can clean the yarn before waxing and scrape off the wax after waxing, so as to improve the waxing effect of the yarn.

[0033] It should be noted that the back of the wax storage bin 1 is provided with a discharge port 7, and a valve is mounted on the discharge port 7 for discharging the liquid after cleaning the inner cavity of the wax storage bin 1.

[0034] Please refer to Figure 2 and 3 The processing part 5 in the embodiment comprises a plurality of support blocks 51 fixedly connected to the upper side of one side of the wax storage bin 1, a plurality of support rods 52 are fixedly connected to the upper side of one side of the wax storage bin 1, and the support rods 52 are arranged in pairs, each pair of support rods 52 is slidably connected with a pressing block 54 covering the support block 51, a support spring 53 is fixedly connected between the pressing block 54 and the wax storage bin 1, the pressing block 54 and the inner side of the support block 51 are both fixedly connected with a wax scraping block 55, and the side of the support block 51 close to the inner cavity of the wax storage bin 1 is fixedly connected with a wax guide plate 56.

[0035] A plurality of mounting blocks 57 are fixedly connected to the other side of the wax container 1, and the mounting blocks 57 are in pairs, each group of mounting blocks 57 is fixedly connected with a cleaning ring 58, and the inner circumferential wall of the cleaning ring 58 is provided with brush 59;

[0036] The upper side of one side and the other side of the wax container 1 is fixedly connected with a ventilation bin 510, and a plurality of ventilation openings 512 are formed in the ventilation bin 510.

[0037] In the embodiment, the excess wax liquid of the yarn passing through the upper and lower wax scraping blocks 55 can be scraped by the support block 51 and the wax scraping block 55 on the pressing block 54, and the scraped wax liquid can be guided back into the wax container 1 by the wax guide plate 56, and the fluff and dust on the wax front surface of the yarn can be cleaned by the brush 59 in the cleaning ring 58, so as to improve the waxing effect of the yarn.

[0038] It should be noted that a plurality of annular guide grooves are formed in the guide drum 2, and the yarn passing through the guide drum 2 is stably guided by the plurality of guide grooves; the number of guide grooves corresponds to the number of support blocks 51, pressing blocks 54, cleaning rings 58 and ventilation openings 512, so that each support block 51, pressing block 54, cleaning ring 58 and ventilation opening 512 corresponds to a yarn to be processed.

[0039] Among them, the wax scraping block 55 is a semicircular sheet, the number of wax scraping blocks 55 is a plurality, and the plurality of wax scraping blocks 55 are distributed symmetrically in the support block 51 and the pressing block 54, so that the upper and lower staggered distribution of the wax scraping block 55 can be annular to scrape the yarn passing through the wax scraping block 55; the wax guide plate 56 is inclined, so that the inclined wax guide plate 56 can guide the scraped wax liquid back into the wax container 1.

[0040] Please refer to Figure 1 and 4 In the embodiment, the front side of the wax container 1 is provided with a ventilation member 3 for pumping and conveying air into the two ventilation bins 510, respectively, the ventilation member 3 comprises a mounting plate 35 fixedly connected to the front side of the wax container 1, the mounting plate 35 is fixedly connected with a placing bin 31, the placing bin 31 is slidably placed with a collection box 32, the inner bottom wall of the collection box 32 is fixedly connected with a filter screen 37, the lower side of the mounting plate 35 is fixedly installed with a mounting cylinder 38, the mounting cylinder 38 is installed with a fan 36, the lower end of the mounting cylinder 38 is communicated with an exhaust pipe 34, and the exhaust pipe 34 is communicated with the ventilation bin 510 corresponding to the support block 51, the upper side of the placing bin 31 is communicated with an air inlet pipe 33, and the air inlet pipe 33 is communicated with the ventilation bin 510 corresponding to the cleaning ring 58.

[0041] The fan 36 located in the mounting cylinder 38 in the embodiment is started, air is sucked into the placing bin 31 through the mounting plate 35, the air inlet pipe 33 adsorbs the ventilation bin 510 and the ventilation opening 512 communicated with the air inlet pipe 33, the cleaned yarn is adsorbed, and the fluff and dust adsorbed into the placing bin 31 are filtered and collected by the filter screen 37 on the bottom wall of the collecting box 32.

[0042] The air blown by the fan 36 is transported to the ventilation bin 510 and the ventilation opening 512 communicated with the air outlet pipe 34 and is discharged, and the waxed yarn is blown.

[0043] It should be noted that the middle part of the mounting plate 35 and the inner bottom wall of the placing bin 31 are provided with circular holes communicated with the mounting cylinder 38, the lower end of the mounting cylinder 38 is conical, the conical end is the air supply end of the mounting cylinder 38 and is communicated with the air outlet pipe 34.

[0044] Please refer to Figure 1 and 6 In the embodiment, the wax containing bin 1 is provided with a driving member 6 for driving the yarn guide cylinder 2; the driving member 6 comprises a driving motor 61 fixedly installed on the back of the wax containing bin 1, the output shaft of the driving motor 61 is fixedly connected with the yarn guide cylinder 2 penetrating one end of the wax containing bin 1, a group of rotating shafts 63 are rotatably connected to the inner wall of the wax containing bin 1, one end of the rotating shaft 63 penetrates and extends to the back of the wax containing bin 1, a plurality of stirring rods 64 located in the wax containing bin 1 are installed on the rotating shaft 63, and the yarn guide cylinder 2 and the one end of the rotating shaft 63 located on the back of the wax containing bin 1 are provided with a transmission assembly 62.

[0045] In the embodiment, the driving motor 61 can also drive the stirring rods 64 on the two rotating shafts 63 to rotate synchronously through the transmission assembly 62 during the process of driving the yarn guide cylinder 2 to rotate and guide the yarn, so as to stir the wax liquid in the wax containing bin 1.

[0046] It should be noted that the transmission assembly 62 comprises two groups of belt pulleys and two transmission belts, the two groups of belt pulleys are symmetrically installed on the one end of the yarn guide cylinder 2 and the rotating shaft 63 located on the back of the wax containing bin 1, and the two transmission belts are respectively sleeved on the two groups of belt pulleys, so that the rotating yarn guide cylinder 2 can drive the two rotating shafts 63 to rotate synchronously through the two groups of belt pulleys and the two transmission belts.

[0047] The working principle of the above embodiment is as follows:

[0048] Each linen yarn that needs to be waxed can be brushed by the bristles 59 inside the cleaning ring 58 after passing through the corresponding cleaning ring 58 and the ventilation port 512 corresponding to the cleaning ring 58. After the yarn passes around the guide groove on the yarn guide tube 2, is guided by the yarn guide tube 2, and passes through the corresponding support block 51 and pressure block 54, it can be coated with wax liquid in the wax container 1 for waxing treatment. When the yarn passes through the corresponding support block 51 and pressure block 54, the excess wax liquid with different thicknesses can be scraped off by the wax scraping blocks 55 distributed in the support block 51 and pressure block 54, so that the excess wax liquid can flow back into the wax container 1 along the wax guide plate 56 to complete the waxing treatment.

[0049] Meanwhile, during the waxing process, the fan 36 can draw air into the placement chamber 31 through the mounting plate 35, so that the air inlet pipe 33 adsorbs the ventilation chamber 510 and ventilation port 512 connected to it, adsorbing the cleaned yarn, so that the lint and dust adsorbed into the placement chamber 31 can be filtered and collected by the filter screen 37 on the bottom wall of the collection box 32.

[0050] The air blown by the fan 36 is delivered through the exhaust pipe 34 to the ventilation chamber 510 and the ventilation port 512 connected to it, and is blown to dry the waxed yarn, so that the waxed and scraped yarn can dry quickly.

[0051] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0052] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waxing mechanism for hemp yarn, comprising a wax container (1) and a wax injection pipe (4) installed on the wax container (1), characterized in that: A yarn guide cylinder (2) is rotatably connected inside the cavity of the wax chamber (1). The wax container (1) is provided with a yarn guiding treatment component (5); The processing component (5) includes several support blocks (51) fixedly connected to the upper side of the wax container (1). Several support rods (52) are fixedly connected to the upper side of the wax container (1), and the support rods (52) are in pairs. Each pair of support rods (52) is slidably connected to a pressure block (54) covering the support block (51). A support spring (53) is fixedly connected between the pressure block (54) and the wax container (1). A wax scraper (55) is fixedly connected to the inner side of both the pressure block (54) and the support block (51). A wax guide plate (56) is fixedly connected to the side of the support block (51) near the inner cavity of the wax container (1). Several mounting blocks (57) are fixedly connected to the upper side of the wax container (1), and the mounting blocks (57) are in pairs. Each set of mounting blocks (57) is fixedly connected to a cleaning ring (58), and the inner peripheral wall of the cleaning ring (58) is equipped with bristles (59). The wax container (1) is fixedly connected to a ventilation chamber (510) on one side and the other side, and the ventilation chamber (510) has a number of ventilation openings (512). The front side of the wax chamber (1) is equipped with a ventilation component (3) that draws and delivers air into the two ventilation chambers (510) respectively, and the wax chamber (1) is provided with a drive component (6) for driving the yarn guide cylinder (2).

2. The waxing mechanism for flax yarn according to claim 1, characterized in that: The yarn guide cylinder (2) has several annular yarn guide grooves, the number of which corresponds to the number of support blocks (51), pressure blocks (54), cleaning rings (58) and ventilation openings (512).

3. The waxing mechanism for flax yarn according to claim 1, characterized in that: The wax scraper (55) is semi-circular and there are several wax scraper blocks (55). The several wax scraper blocks (55) are symmetrically distributed in a staggered manner within the support block (51) and the pressure block (54). The wax guide plate (56) is inclined.

4. The waxing mechanism for flax yarn according to claim 1, characterized in that: The ventilation component (3) includes a mounting plate (35) fixedly connected to the front side of the wax container (1), a placement chamber (31) fixedly connected to the mounting plate (35), a collection box (32) slidably placed in the placement chamber (31), a filter screen (37) fixedly connected to the inner bottom wall of the collection box (32), an installation cylinder (38) fixedly installed below the mounting plate (35), a fan (36) installed in the installation cylinder (38), an exhaust pipe (34) connected to the lower end of the installation cylinder (38), and the exhaust pipe (34) connected to the ventilation chamber (510) corresponding to the support block (51), an air inlet pipe (33) connected to the upper part of the placement chamber (31), and the air inlet pipe (33) connected to the ventilation chamber (510) corresponding to the cleaning ring (58).

5. The waxing mechanism for flax yarn according to claim 4, characterized in that: The middle part of the mounting plate (35) and the inner bottom wall of the placement compartment (31) are provided with round holes that communicate with the mounting cylinder (38), and the lower end of the mounting cylinder (38) is conical.

6. The waxing mechanism for flax yarn according to claim 1, characterized in that: The driving component (6) includes a drive motor (61) fixedly installed on the back of the wax chamber (1), and the output shaft of the drive motor (61) is fixedly connected to one end of the yarn guide cylinder (2) that passes through the wax chamber (1). A set of rotating shafts (63) are rotatably connected to the inner wall of the wax chamber (1), and one end of the rotating shafts (63) passes through and extends to the back of the wax chamber (1). Several stirring rods (64) located in the wax chamber (1) are installed on the rotating shafts (63). A transmission component (62) is provided at one end of the yarn guide cylinder (2) and the rotating shafts (63) located on the back of the wax chamber (1).

7. A waxing mechanism for flax yarn according to claim 6, characterized in that: The transmission assembly (62) includes two sets of pulleys and two transmission belts. The two sets of pulleys are symmetrically installed on one end of the yarn guide cylinder (2) and the rotating shaft (63) located on the back of the wax chamber (1). The two transmission belts are respectively sleeved on the two sets of pulleys.

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