CN113388933A

CN113388933A - High-precision compact spinning spun yarn roller

Info

Publication number: CN113388933A
Application number: CN202110620421.4A
Authority: CN
Inventors: 潘涛
Original assignee: Dongtai Runsheng Textile Machinery Accessories Co ltd
Current assignee: Dongtai Runsheng Textile Machinery Accessories Co ltd
Priority date: 2021-06-03
Filing date: 2021-06-03
Publication date: 2021-09-14
Anticipated expiration: 2041-06-03
Also published as: CN113388933B

Abstract

The invention discloses a high-precision compact spinning roller which comprises a bearing seat and an air supply mechanism, wherein a dust collector is fixed in the middle of the upper end surface of the bearing seat, a first bearing plate and a second bearing plate are respectively fixed on the left side and the right side of the upper end surface of the bearing seat, a rotating rod is rotatably connected between the first bearing plate and the third bearing plate and penetrates through a sleeve, the air supply mechanism is fixed on the left side of the upper end surface of the bearing seat, a ventilation channel is positioned above the rotating rod, and the right end of the ventilation channel penetrates through a second through hole. This spun yarn roller is spun closely to high accuracy can screw up after putting the sleeve cover of assigned number in the outside of bull stick and adjusting the distance between every sleeve according to the demand and support the post and support tightly and fix the sleeve, can place the third loading board on the second loading board afterwards and make bull stick and ventilation channel pass first through-hole and second through-hole respectively, and usable fixing bolt fixes the third loading board on the second loading board at last, convenient equipment.

Description

High-precision compact spinning spun yarn roller

Technical Field

The invention relates to the technical field of textile correlation, in particular to a high-precision compact spinning spun yarn roller.

Background

The roller is a cylindrical rotating part playing the roles of feeding, drafting, outputting and the like in textile machinery, is the transliteration of the English word 'roller' and has the meanings of a roller and a shaft, is widely used for mechanisms such as drafting, carding, conveying and the like, is divided into a drafting roller, a feeding roller, a compacting roller, a working roller and the like according to the roles, the drafting roller is a main part of a drafting mechanism of a spinning machine, a roller opening is formed by a pair of an upper roller and a lower roller, a yarn is held for drafting, the conventional spinning roller is inconvenient to assemble and disassemble, the distance between two adjacent spacing sleeves is inconvenient to adjust before the spun yarn is placed, the spun yarn is difficult to be uniformly placed and treated at intervals, a driving device is difficult to obtain heat dissipation treatment in the operation process, the surface temperature of the driving device is increased when the operation time of the driving device is too long, the service life of the driving device is influenced, and dust on the surface of the spun yarn is difficult to, it is difficult to ensure the cleanliness of the spun yarn.

Disclosure of Invention

The present invention has been made in view of the above problems, and it is an object of the present invention to provide a high-precision compact spinning roller which solves the problems of the conventional spinning roller proposed in the background art that the assembly and disassembly are inconvenient, the distance between two adjacent spacers is inconvenient to adjust before the spun yarn is placed, the spun yarn is difficult to be disposed at a uniform interval, the heat dissipation of the driving device is difficult during the operation, the surface temperature of the driving device increases when the driving device is operated for an excessively long time, the service life of the driving device is affected, and the cleanliness of the spun yarn is difficult to be ensured by automatically removing the dust on the surface of the spun yarn during the movement of the spun yarn guided by the device.

In order to achieve the purpose, the invention provides the following technical scheme: a high-precision compact spinning roller, which comprises a bearing seat and an air supply mechanism,

a dust collector is fixed in the middle of the upper end face of the bearing seat, the top of the dust collector is connected with a dust collection channel through a connecting pipeline, the dust collection channel is fixed at the top of the dust collector, a first bearing plate and a second bearing plate are respectively fixed on the left side and the right side of the upper end face of the bearing seat, a third bearing plate is fixed at the top of the second bearing plate through a fixing bolt, a control panel is fixed at the inner top of the second bearing plate, a rotating rod is rotatably connected between the first bearing plate and the third bearing plate and located above the dust collection channel, the rotating rod penetrates through a sleeve, and the sleeve is fixed on the rotating rod through a support column;

air supply mechanism fixes in the left side that bears the seat up end, and the right-hand member at air supply mechanism top is connected with the ventilation passageway, and the left end of ventilation passageway is fixed on first loading board simultaneously, the ventilation passageway is located the top of bull stick, and the lower terminal surface of ventilation passageway is fixed with the jet-propelled pipeline, the right-hand member of ventilation passageway runs through the second through-hole, and the second through-hole is seted up on the third loading board.

Preferably, the number of the fixing bolts is four, and the four fixing bolts are symmetrically arranged around the horizontal vertical central axis of the third bearing plate.

Preferably, the heat conducting support is fixed on the left side of the first bearing plate, and heat conducting fins are fixed on the lower end face of the heat conducting support and distributed at equal intervals.

Preferably, the upper end face of the heat conduction support is fixed with a motor, and the right side of the motor is rotatably connected with a rotating rod through a motor shaft.

Preferably, the right end of the rotating rod penetrates through the first through hole, the first through hole is formed in the third bearing plate, and meanwhile the upper side wall and the lower side wall of the first through hole are connected with universal beads in a clamping mode.

Preferably, the sleeves are equidistantly distributed on the rotating rod.

Preferably, the support columns are symmetrically arranged on the sleeve.

Preferably, the air supply mechanism comprises a fan, a first air delivery pipeline, a branch pipeline and a second air delivery pipeline, the fan is fixed on the left side of the upper end face of the bearing seat, meanwhile, the upper side of the fan is connected with the branch pipeline through the first air delivery pipeline, the branch pipeline penetrates through the heat conducting sheet and is connected with the second air delivery pipeline, and the tail end of the second air delivery pipeline is connected with the ventilation channel.

Preferably, the air injection pipelines are distributed on the ventilation channel at equal intervals.

Compared with the prior art, the invention has the beneficial effects that: the high-precision compact spinning spun yarn roller is provided with a spinning roller,

(1) the bearing device is provided with a second bearing plate, a third bearing plate, fixing bolts, rotating rods, sleeves, abutting columns, first through holes, ventilation channels and second through holes, a specified number of sleeves are sleeved outside the rotating rods according to requirements, the abutting columns can be screwed down to abut against and fix the sleeves after the distance between every two sleeves is adjusted, then the third bearing plate can be placed on the second bearing plate, the rotating rods and the ventilation channels respectively penetrate through the first through holes and the second through holes, and finally the third bearing plate can be fixed on the second bearing plate by using the fixing bolts, so that the bearing device is convenient to assemble;

(2) the yarn spinning device is provided with the motor, the motor shaft, the rotating rods and the sleeves, spun yarns can be placed on the rotating rods and positioned between two adjacent sleeves after the assembly operation of the yarn spinning device is completed, and then the rotating rods can rotate under the action of the motor and the motor shaft, so that the spun yarns are conveniently guided to move;

(3) the heat-conducting support is arranged, the heat-conducting fin is arranged, the motor, the fan, the first air conveying pipeline, the branch pipeline, the second air conveying pipeline, the ventilation channel and the air spraying pipeline are arranged, heat on the motor can be successively conducted to the heat-conducting support and the heat-conducting fin in the operation process of the motor, meanwhile, external air can be sprayed out through the first air conveying pipeline, the branch pipeline, the second air conveying pipeline, the ventilation channel and the air spraying pipeline in sequence under the action of the fan, and cold air can take away heat on the heat-conducting fin when passing through the branch pipeline, so that the motor is effectively subjected to heat dissipation treatment;

(4) the dust collector is provided with the dust collector, the connecting pipeline, the dust collection channel and the air injection pipeline, dust on the spun yarn can be blown away when air is sprayed out through the air injection pipeline, the blown away dust can enter the dust collector through the dust collection channel and the connecting pipeline successively, the dust collection effect is achieved conveniently, and the dust can be collected and treated in a centralized mode.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of the right-view structure of the present invention;

FIG. 4 is a left side view of the present invention;

FIG. 5 is a schematic view of the connection structure of the heat-conducting support, the heat-conducting fin, the first air duct, the branch duct and the second air duct according to the present invention;

FIG. 6 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. bear seat, 2, dust catcher, 3, connecting tube, 4, dust absorption channel, 5, first loading board, 6, second loading board, 7, third loading board, 8, fixing bolt, 9, control panel, 10, heat conduction support, 11, heat conduction fin, 12, motor, 13, motor shaft, 14, bull stick, 15, sleeve, 16, support post, 17, first through-hole, 18, universal pearl, 19, air supply mechanism, 1901, fan, 1902, first air duct, 1903, lateral duct, 1904, second air duct, 20, ventilation channel, 21, spout the tuber pipe, 22, second through-hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a high-precision compact spinning roller is disclosed, as shown in figure 1, figure 2 and figure 3, a dust collector 2 is fixed in the middle of the upper end surface of a bearing seat 1, the top of the dust collector 2 is connected with a dust collection channel 4 through a connecting pipeline 3, the dust collection channel 4 is fixed at the top of the dust collector 2, a first bearing plate 5 and a second bearing plate 6 are respectively fixed at the left side and the right side of the upper end surface of the bearing seat 1, a third bearing plate 7 is fixed at the top of the second bearing plate 6 through a fixing bolt 8, a control panel 9 is fixed at the inner top of the second bearing plate 6, four fixing bolts 8 are arranged, the four fixing bolts 8 are symmetrically arranged about the transverse vertical middle axial plane of the third bearing plate 7, the third bearing plate 7 can be placed on the second bearing plate 6 after the installation treatment of a specified number of sleeves 15 is completed according to requirements, a rotating rod 14 and a ventilation channel 20 respectively pass through a first through hole 17 and a second through hole 22, usable fixing bolt 8 is afterwards fixed third loading board 7 on second loading board 6, convenient assembly and disassembly, heat conduction support 10 is fixed in the left side of first loading board 5, and the lower terminal surface of heat conduction support 10 is fixed with conducting strip 11, conducting strip 11 equidistance distributes simultaneously, motor 12 can be in the in-process of operation with the heat on it successively conduct to heat conduction support 10 and conducting strip 11 on, cold air can cool down the processing to conducting strip 11 at the in-process through lateral conduit 1903, thereby make motor 12 obtain effectual cooling heat dissipation processing, conducting strip 11 equidistance distribution can increase heat conduction area, thereby make the heat dissipation better.

As shown in fig. 1, 2, 3 and 4, a rotating rod 14 is rotatably connected between the first carrying plate 5 and the third carrying plate 7, the rotating rod 14 is located above the dust suction channel 4, a motor 12 is fixed on the upper end surface of the heat conducting bracket 10, and a rotating rod 14 is rotatably connected to the right side of the motor 12 through a motor shaft 13, so that the spun yarn can be placed on the rotating rod 14 after the assembly operation of the device is completed, and then the rotating rod 14 can move under the action of the motor 12 and the motor shaft 13, thereby facilitating the guiding of the movement of the spun yarn.

According to the drawings of fig. 1, 2, 3, 4 and 5, the rotating rod 14 penetrates through the sleeve 15, the sleeve 15 is fixed on the rotating rod 14 through the abutting column 16, the right end of the rotating rod 14 penetrates through the first through hole 17, the first through hole 17 is formed in the third bearing plate 7, meanwhile, the upper side wall and the lower side wall of the first through hole 17 are respectively connected with the universal balls 18 in a clamping mode, the universal balls 18 roll in the rotating process of the rotating rod 14, friction between the rotating rod 14 and the third bearing plate 7 is reduced conveniently, the rotating rod 14 rotates smoothly, the sleeves 15 are distributed on the rotating rod 14 at equal intervals, the spun yarns on the rotating rod 14 can be separated by the sleeves 15 distributed at equal intervals, the abutting columns 16 are symmetrically arranged on the sleeves 15, and after the specified number of the sleeves 15 are sleeved outside the rotating rod 14 according to requirements, the abutting columns 16 can abut against and fix the sleeves 15 tightly, and installation is convenient.

Referring to fig. 1, 2, 3, 4, 5 and 6, an air supply mechanism 19 is fixed on the left side of the upper end surface of the bearing seat 1, the right end of the top of the air supply mechanism 19 is connected to the ventilation channel 20, the left end of the ventilation channel 20 is fixed on the first bearing plate 5, the air supply mechanism 19 includes a fan 1901, a first air duct 1902, a branch duct 1903 and a second air duct 1904, the fan 1901 is fixed on the left side of the upper end surface of the bearing seat 1, the upper side of the fan 1901 is connected to the branch duct 1903 through the first air duct 1902, the branch duct 1903 penetrates through the heat-conducting sheet 11 and is connected to the second air duct 1904, the end of the second air duct 1904 is connected to the ventilation channel 20, the motor 12 can conduct heat thereon to the heat-conducting support 10 and the heat-conducting sheet 11 in sequence during operation, and external air can pass through the first air duct 1902, the branch duct 1904, the heat-conducting sheet 11 and the external air can pass through the heat-conducting sheet 11 in sequence under the action of the fan 1901, The branch pipe 1903, the second air delivery pipe 1904 and the air spraying pipe 21 are sprayed out, the cold air can take away heat on the heat conducting fins 11 when passing through the branch pipe 1903, so that the motor 12 can be effectively subjected to heat dissipation treatment, the ventilation channel 20 is located above the rotating rod 14, the lower end face of the ventilation channel 20 is fixed with the air spraying pipe 21, the right end of the ventilation channel 20 penetrates through the second through hole 22, the second through hole 22 is formed in the third bearing plate 7, the air spraying pipes 21 are distributed on the ventilation channel 20 at equal intervals, the air can blow dust on the surface of the spun yarn when being sprayed out through the air spraying pipes 21, at the moment, the dust can enter the dust collector 2 through the dust collection channel 4 and the connecting pipe 3 successively, the dust collection effect is achieved conveniently, and the air outlet dust collection effect can be more comprehensive and uniform through the air spraying pipes 21 distributed at equal intervals.

The working principle of the embodiment is as follows: when the high-precision compact spinning roller is used, firstly, a specified number of sleeves 15 are sleeved outside the rotating rod 14 according to requirements, after the distance between each sleeve 15 is adjusted, the abutting column 16 is screwed down to tightly fix the sleeves 15, then the third bearing plate 7 is placed on the second bearing plate 6, the rotating rod 14 and the ventilation channel 20 respectively pass through the first through hole 17 and the second through hole 22, then the third bearing plate 7 is fixed on the second bearing plate 6 by using the fixing bolt 8, so that the assembly operation of the device is completed, the device is switched on to an external power supply, the operation of the whole device is controlled by operating the control panel 9, the spun yarn is overlapped on the rotating rod 14 and is positioned between two adjacent sleeves 15, the motor 12 is started, the motor 12 drives the motor shaft 13 to rotate, so that the rotating rod 14 and the sleeves 15 are driven to integrally rotate, and the spun yarn is guided to move, meanwhile, the universal beads 18 roll to facilitate the rotation of the auxiliary rotating rod 14, the motor 12 can sequentially transfer heat on the auxiliary rotating rod to the heat conducting bracket 10 and the heat conducting fins 11 in the operation process, and after the fan 1901 is started, the external air is ejected through the first air duct 1902, the branch duct 1903, the second air duct 1904, the ventilation channel 20 and the air ejection duct 21 in sequence, the cold air can take away the heat on the heat-conducting fin 11 when passing through the branch duct 1903, thereby the motor 12 can be effectively radiated, the dust on the spun yarn can be blown away when the air is sprayed by the air spraying pipeline 21, simultaneously, the dust collector 2 is started, the blown-off dust can enter the dust collector 2 through the dust collection channel 4 and the connecting pipeline 3 in sequence, thereby achieving the effect of dust removal, and after the work is finished and the dust collecting box in the dust collector 2 is drawn out, the dust can be intensively treated, and those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims. The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a spun yarn roller is spun closely to high accuracy, includes bears seat (1) and air supply mechanism (19), its characterized in that:

a dust collector (2) is fixed in the middle of the upper end surface of the bearing seat (1), the top of the dust collector (2) is connected with a dust collection channel (4) through a connecting pipeline (3), meanwhile, the dust absorption channel (4) is fixed at the top of the dust collector (2), the left side and the right side of the upper end surface of the bearing seat (1) are respectively fixed with a first bearing plate (5) and a second bearing plate (6), and the top of the second bearing plate (6) is fixed with a third bearing plate (7) through a fixing bolt (8), meanwhile, a control panel (9) is fixed on the inner top of the second bearing plate (6), a rotating rod (14) is rotatably connected between the first bearing plate (5) and the third bearing plate (7), and the rotating rod (14) is positioned above the dust suction channel (4), the rotating rod (14) penetrates through the sleeve (15), the sleeve (15) is fixed on the rotating rod (14) through a support column (16);

air supply mechanism (19) are fixed in the left side that bears seat (1) up end, and the right-hand member at air supply mechanism (19) top is connected with ventilation channel (20), and the left end of ventilation channel (20) is fixed on first loading board (5) simultaneously, ventilation channel (20) are located the top of bull stick (14), and the lower terminal surface of ventilation channel (20) is fixed with air injection pipeline (21), the right-hand member of ventilation channel (20) runs through second through-hole (22), and second through-hole (22) are seted up on third loading board (7).

2. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the number of the fixing bolts (8) is four, and the four fixing bolts (8) are symmetrically arranged relative to the transverse vertical middle axial plane of the third bearing plate (7).

3. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the heat conduction support (10) is fixed on the left side of the first bearing plate (5), heat conduction sheets (11) are fixed on the lower end face of the heat conduction support (10), and the heat conduction sheets (11) are distributed at equal intervals.

4. The high precision compact spinning yarn roller as claimed in claim 3, characterized in that: the upper end face of the heat conduction support (10) is fixed with a motor (12), and the right side of the motor (12) is rotatably connected with a rotating rod (14) through a motor shaft (13).

5. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the right end of bull stick (14) runs through first through-hole (17), and first through-hole (17) are seted up on third loading board (7), all block on the upper and lower lateral wall of first through-hole (17) simultaneously and are connected with universal pearl (18).

6. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the sleeves (15) are distributed on the rotating rod (14) at equal intervals.

7. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the support columns (16) are symmetrically arranged on the sleeve (15).

8. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: air supply mechanism (19) include fan (1901), first air delivery pipeline (1902), lateral conduit (1903) and second air delivery pipeline (1904), and fan (1901) is fixed and is being born the left side of seat (1) up end, and the upside of fan (1901) is connected with lateral conduit (1903) through first air delivery pipeline (1902) simultaneously, lateral conduit (1903) run through conducting strip (11) and are connected with second air delivery pipeline (1904), and the end of second air delivery pipeline (1904) is connected with ventilation channel (20).

9. The high precision compact spinning yarn roller as claimed in claim 1, characterized in that: the air injection pipelines (21) are distributed on the ventilation channel (20) at equal intervals.