CN220166388U - Wuyue column braiding machine with directional transmission mechanism - Google Patents

Abstract

The utility model discloses a five-moon column braiding machine with a directional transmission mechanism, which comprises a hollow mounting platform, wherein the upper part of the mounting platform is provided with a limit track along the axial direction of the mounting platform, the bottom of the mounting platform is provided with mounting holes along the axial direction of the mounting platform, the mounting holes are used for mounting a first fixed shaft through a bearing, a pinion and a large gear are sequentially mounted on the upper part of the first fixed shaft, the pinion is positioned on the upper part of the large gear, a driving gear is fixedly mounted on the surface of the fixed shaft at the bottom of the large gear, the driving gears are in meshed connection, a spindle limiting mechanism is arranged on the top of the driving gear, the spindle limiting mechanism is fixedly mounted with the first fixed shaft and coaxially arranged with the first fixed shaft, so that the wire outgoing direction of a spindle assembly on a spindle base always faces one direction, the same-direction movement mode is met, the problem of overtightening or overstretching of the wire outgoing is solved, the wire outgoing stability and the movement track noise is small, and the centripetal force of the movement of the spindle base is always kept on the circle center of the limit track.

Description

Wuyue column braiding machine with directional transmission mechanism

Technical Field

The utility model relates to the technical field of concentric braiding machines, in particular to a wuyue column braiding machine with a directional transmission mechanism.

Background

Braiding is a process in which fibers (yarns) are interwoven by three or more fibers (yarns) oriented in the direction of fabric formation, which are laid across according to a particular pattern. Braiding was originally widely used in the manufacture of civilian products as an old industry in the textile industry. However, with the changing demands of humans and the development of braiding technology, braiding technology has been widely used today for the production of textile composite preforms in various fields. Braiding techniques may be divided into two-dimensional braiding techniques and three-dimensional braiding techniques. The tubular knitted fabric knitted by the conventional knitting machine is generally a two-dimensional knitted fabric, and of course, a three-dimensional knitted fabric can be knitted by a complex mandrel. The three-dimensional braiding technology has strong profiling braiding capability, can realize integral braiding of a complex structure, is carried out on three-dimensional braiding equipment, and can be used for braiding composite material prefabricated parts with complex shapes, such as I-shaped beams, T-shaped beams, round tubes, taper tube bodies and the like. In recent years, developed countries have made breakthrough progress in the technical research on three-dimensional woven composite material forming equipment, and the research on automatically controlled three-dimensional forming equipment has been successful.

There are two major types of knitting methods for three-dimensional knitting machines, one is a gyroglider knitting technique and the other is a crossbar knitting technique. In the rotary angle wheel knitting forming technology, the driving of the yarn carrier is completed by mainly relying on a special mechanism-angle guide wheel, so that the knitting motion of the yarn carrier in a knitting plane is realized. In the aspect of the vertical and horizontal knitting technology, yarn carriers are arranged in rows and columns, and typically there are two-step and four-step knitting processes, but the knitting process is relatively inefficient. The braid is generally a rope-like elongated structure obtained from three or more sets of yarns woven diagonally across. In conventional gyroglider knitting techniques, the carrier rotates about an endless track, with half of the carrier rotating in a clockwise direction and the other half rotating in a counter-clockwise direction, similar to the wubi column arrangement, the two sets of yarns are interlaced with one another on a mandrel to form the knit, which is efficient but noisy, relatively uneven in transmission, and the size of the knitted preform is generally limited by the number of carriers carried.

The sliding track is required to be scratched and the set track is required to slide, the limitation of the spindle rotating direction is realized, the track movement mode of the mode is easy to generate excessive shaking noise in the exchanging process between spindle limiting mechanisms, and simultaneously excessive tightening or loosening of outgoing lines is easy to cause, so that the final knitting quality is influenced.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the wuyue column braiding machine with the directional transmission mechanism, which realizes that the outgoing line direction of the spindle assembly on the spindle base always faces one direction, meets the same-direction movement mode, solves the problem that the outgoing line is too tight or too loose due to shaking when the spindle assembly is outgoing line, influences the quality of the final braiding product, realizes that the outgoing line is stable, has low movement track noise, and meets the requirement that the centripetal force of the spindle base movement always keeps on the center of the limiting track.

In order to achieve the above purpose, the present utility model is realized by the following technical scheme: the utility model provides a five-month post braider with directional drive mechanism, including hollow structure's mounting platform, mounting platform's upper portion is provided with spacing orbit along its axial, mounting platform's bottom is offered the mounting hole along its axial array, the mounting hole is used for installing fixed axle one through the bearing, fixed axle one's upper portion installs pinion and gear wheel in proper order, the pinion is located gear wheel upper portion, fixed axle one surface fixed mounting drive gear of gear wheel bottom, the meshing connection between the drive gear, drive gear's top is provided with spindle stop mechanism, spindle stop mechanism and fixed axle one fixed mounting, and both coaxial settings, spindle stop mechanism outside slidable mounting has the spindle base, spindle stop mechanism inside is provided with forward adjustment mechanism and reverse adjustment mechanism, forward adjustment mechanism meshing connection is in the both sides of pinion, forward adjustment mechanism and reverse adjustment mechanism all stretch out spindle stop mechanism, with spindle base meshing connection, spindle stop mechanism is through setting up spacing subassembly, in the spindle stop mechanism rotation in-process, drive and spacing spindle base moves to next stop mechanism, spindle subassembly is installed to spindle subassembly, spindle track and spindle setting up with the slip setting.

Further, the forward regulating mechanism comprises at least two gears I, the gears I are distributed on two sides of the pinion and are in meshed connection, the gears I are connected to the top end of a second fixed shaft through bearings, the bottom end of the second fixed shaft is installed on the driving gear, the reverse regulating mechanism comprises at least two gears II, the gears II are distributed on two sides of the large gear and are in meshed connection, the middle part of each gear II is connected with a third fixed shaft through bearings, and the bottom end of the third fixed shaft is fixed with the driving gear through a first base.

Further, spindle stop gear includes from last first plywood, middle part casing and the second plywood that distributes down, first plywood, middle part casing and second plywood integrated into one piece set up, spacing subassembly includes bayonet socket one, spacing post two, bayonet socket two, at least four bayonet sockets one are offered to the roll surface circumference of first plywood, at least four bayonet sockets two are offered to the roll surface circumference of second plywood, two spacing posts one are installed to the bottom symmetry of first plywood, two spacing posts two are installed to the bottom symmetry of second plywood, four through-holes have been seted up at least to middle part casing circumference surface, gear one stretches out with spindle base meshing with the gear through-hole and is connected.

Further, the spindle base comprises a first central shaft, a limiting clamping piece and a third gear, a first column head is arranged at the top end of the first central shaft, a second column head is arranged at the bottom end of the first central shaft, the first column head and the second column head are correspondingly and closely arranged in the first bayonet and the second bayonet, the limiting clamping piece is arranged in the middle of the first central shaft through a bearing, the third gear is fixedly arranged on the surface of the first central shaft at the bottom of the limiting clamping piece, the third gear is sequentially meshed with the first gear and the second gear in the moving process, the upper part of the limiting clamping piece is slidably arranged with the first limiting column, and the lower part of the limiting clamping piece is slidably arranged with the second limiting column.

Further, a supporting shaft is fixedly arranged at the center of the bottom of the mounting platform, a track limiting plate is arranged on the upper portion of the supporting shaft, and a spindle assembly movement track is formed between the track limiting plate and the limiting track and used for limiting and guiding the spindle assembly movement.

In summary, the utility model provides the five-month post braiding machine with the directional transmission mechanism, which realizes that the outgoing line direction of the spindle assembly on the spindle base always faces to one direction, meets the same-direction movement mode, solves the problem that the outgoing line is too tight or too loose due to shaking when the spindle assembly is outgoing line, influences the quality of the final braiding product, realizes that the outgoing line is stable, has low movement track noise, and meets the requirement that the centripetal force of the spindle base movement always keeps on the circle center of the limit track;

the method comprises the following steps: the first fixed shaft is arranged on the mounting platform through a bearing, the bottom of the first fixed shaft is fixedly provided with a driving gear, the driving gear is driven to rotate through a driving motor, the upper part of the driving gear is fixedly provided with a spindle limiting mechanism, a spindle base is arranged outside the spindle limiting mechanism and is used for mounting spindle assemblies, the spindle base is limited and driven by the spindle limiting mechanism in the moving process, in order to realize the same-direction movement of each spindle assembly, the bottom of the spindle base is provided with a gear III, and the forward regulating mechanism and the reverse regulating mechanism are arranged inside the spindle limiting mechanism and are in meshed connection with the gear III, so that the same-direction movement regulation of each spindle assembly is realized;

the spindle limiting mechanism is used for limiting and driving the spindle base in a specific mode, bayonet sockets are arranged on the upper side and the lower side of the spindle limiting mechanism, clamping and driving are carried out on column heads on the spindle base, a limiting assembly is arranged in the middle of the spindle limiting mechanism, limiting sliding is carried out on the middle of the spindle base as a limiting clamping piece, limitation of a movement track of the spindle base is achieved, rotation of the spindle base around a specific track is achieved, the problem that the spindle base does not need to move on the specific track, rotation noise is reduced, and shaking is caused when the spindle is discharged is solved, and maintenance operation of adding lubricating oil is omitted.

In order to realize that the spindle assembly on the upper part of the spindle base can move in the same direction, the bottom of the spindle base is provided with a gear III, a forward regulating mechanism and a reverse regulating mechanism are arranged in the spindle limiting mechanism, two gears II on the reverse regulating mechanism are distributed on two sides of a large gear, two gears I on the forward regulating mechanism are distributed on two sides of a small gear, the gear III slides to one of the gears II, the gear II is driven to rotate by the large gear to mesh and regulate the rotation of the gear III, the regulation on the direction of the spindle assembly is realized, the gear III continuously slides to one of the gears I and is driven to rotate by the small gear to mesh and regulate the rotation of the gear III, the gear III continuously slides to the next gear II to regulate the direction of the spindle assembly, the circular three-mesh driving of the gears is realized, the stirring of outgoing lines is reduced, and the outgoing line stability and the weaving quality are improved.

Through being provided with spacing orbit on mounting platform's upper portion along its axial, mounting platform bottom central point puts fixed mounting has the back shaft, the orbit limiting plate is installed on the upper portion of back shaft, form spindle subassembly motion orbit between orbit limiting plate and the spacing orbit, be located spindle subassembly bottom and set up the joint base, the joint base block slides on the motion orbit, realize the restriction to spindle subassembly motion through the motion orbit, realize spindle subassembly and carry out rotatory unwrapping wire along the motion orbit, set up spacing subassembly and the cooperation of spacing fastener on the spindle base on through spindle stop gear, realize spindle stop gear and drive spindle base at each spindle stop gear rotation drive, realize moving spindle base along motion orbit rotary motion, the unwrapping wire is woven.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the local spindle configuration of the present utility model;

FIG. 4 is a schematic diagram of a track structure formed by a track and a track limiting plate according to the present utility model;

FIG. 5 is a schematic view of the spindle spacing mechanism of the present utility model connected to the spindle base;

fig. 6 is a schematic view of the inside of the spindle limit mechanism of the present utility model;

FIG. 7 is a schematic view of the spindle spacing mechanism of the present utility model connected to the spindle base;

fig. 8 is a schematic view of the spindle base structure of the present utility model;

FIG. 9 is a schematic view of the internal profile of the spindle limit mechanism of the present utility model;

FIG. 10 is a schematic view of a spindle stop mechanism, drive gear and stationary shaft connection of the present utility model;

FIG. 11 is a schematic view of a spindle spacing mechanism of the present utility model;

FIG. 12 is a schematic view of a limiting clip according to the present utility model;

in the figure: the device comprises a mounting platform 1, a limiting track 2, a mounting hole 3, a first fixed shaft 4, a pinion 5, a large gear 6, a driving gear 7, a spindle limiting mechanism 11, a spindle base 12, a forward adjusting mechanism 13, a spindle assembly 131, a reverse adjusting mechanism 14, a first gear 141, a second fixed shaft 15, a second gear 16, a third fixed shaft 17, a first base 21, a first layer plate 22, a middle shell 23, a second layer plate 24, a first bayonet 25, a first limiting post 26, a second limiting post 27, a second bayonet 28, a through hole 31, a first central shaft 32, an upper limiting plate 331, a lower limiting plate 332, a limiting clamp 33, a third gear 34, a first column head 35, a second column head 36, a supporting shaft 37 and a track limiting plate 41.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1 to 12:

as shown in figure 1, the utility model is a five-month post braiding machine with a directional transmission mechanism, comprising a mounting platform 1 with a hollow structure, wherein the upper part of the mounting platform 1 is provided with a limit track 2 along the axial direction thereof, one side of the bottom of the mounting platform 1 is provided with a driving motor, the output end of the driving motor is provided with a driving fluted disc, the central position of the bottom of the mounting platform 1 is fixedly provided with a supporting shaft 37, the upper part of the supporting shaft 37 is provided with a track limiting plate 41, a movement track of a spindle assembly 131 is formed between the track limiting plate 41 and the limit track 2, the bottom of the mounting platform 1 is provided with mounting holes 3 along the axial direction thereof, the number of the mounting holes 3 is a multiple of 4, the preferential number of the patent is 8 as an example, the mounting holes 3 are used for mounting a first fixed shaft 4 through bearings, the upper part of the first fixed shaft 4 is provided with a pinion 5 and a large gear 6 in sequence, the pinion 5 is positioned on the upper part of the large gear 6, the surface of a fixed shaft I4 at the bottom of a large gear 6 is fixedly provided with a driving gear 7, the driving gears 7 arranged on each fixed shaft I4 are connected in a meshed manner, the top of the driving gear 7 is provided with a spindle limiting mechanism 11, the spindle limiting mechanism 11 and the fixed shaft I4 are fixedly arranged and coaxially arranged, a spindle base 12 is slidably arranged outside the spindle limiting mechanism 11, a forward regulating mechanism 13 and a reverse regulating mechanism 14 are arranged inside the spindle limiting mechanism 11, the forward regulating mechanism 13 is connected on two sides of a pinion 5 in a meshed manner, the reverse regulating mechanism 14 is connected on two sides of the large gear 6 in a meshed manner, the forward regulating mechanism 13 and the reverse regulating mechanism 14 extend out of the spindle limiting mechanism 11 and are connected with the spindle base 12 in a meshed manner, and the spindle limiting mechanism 11 is provided with a limiting assembly so as to realize the functions of rotating the spindle limiting mechanism 11, the spindle base 12 is driven and limited to move to the next spindle limiting mechanism 11, a spindle assembly 131 is arranged on the upper portion of the spindle base 12, and the spindle assembly 131 and the limiting track 2 are arranged in a sliding mode.

The method comprises the following steps: the driving motor drives the driving fluted disc to drive one of the driving gears 7, the driving gears 7 are connected with each other in an intermeshing manner, so as to drive each driving gear 7, a spindle limiting mechanism 11 is fixedly arranged at the upper part of the driving gear 7, four spindle bases 12 are arranged on the spindle limiting mechanism 11 in a sliding manner in the circumferential direction, limiting components are arranged at the upper part, the middle part and the lower part of the spindle limiting mechanism 11, when the driving gear 7 rotates, the spindle limiting mechanism 11 is driven to rotate, the spindle bases 12 are driven to move along the tangential direction of the movement track of the spindle limiting mechanism 11 by the spindle limiting mechanism 11, a forward regulating mechanism 13 and a reverse regulating mechanism 14 are arranged in the spindle limiting mechanism 11, when the spindle bases 12 move between the two spindle limiting mechanisms 11, one gear on the reverse regulating mechanism 14 is driven by the large gear 6 to regulate the rotation direction of the spindle bases 12 in an meshing manner, the spindle base 12 is driven by the spindle limiting mechanism 11 to move to one side gear of the forward regulating mechanism 13, the rotation direction of the spindle base 12 is regulated by one gear on the forward regulating mechanism 13 driven by the pinion 5, the spindle base 12 is driven by the spindle limiting mechanism 11 to move between the next two spindle limiting mechanisms 11, the rotation direction of the spindle base 12 is regulated by one gear engagement on the reverse regulating mechanism 14 driven by the large gear 6, the rotation direction of the spindle base 12 is regulated circularly, the wire outgoing direction of the spindle assembly 131 on the spindle base 12 always faces one direction, the same direction movement mode is met, the problem that the shaking occurs when the spindle assembly 131 is outgoing wire, the wire outgoing is too tight or too loose, the quality of a final woven product is influenced, the wire outgoing stability is realized, the noise of a movement track is low, it is satisfied that the centripetal force of the spindle base 12 motion is always maintained on the center of the limit track 2.

In at least one embodiment, in order to realize that the spindle assembly 131 always keeps in the same direction movement mode, the forward direction adjusting mechanism 13 comprises at least two first gears 141, preferably two, the two first gears 141 are symmetrically distributed along the same diameter direction of the pinion 5 and are engaged with and connected to two sides of the pinion 5, the first gears 141 are connected to the top end of the second fixed shaft 15 through bearings, and the bottom end of the second fixed shaft 15 is mounted on the driving gear 7;

the reverse adjusting mechanism 14 comprises at least two gears 16, the number of the gears 16 is preferably two, the two gears 16 are symmetrically distributed along the same diameter direction of the large gear 6 and are connected to two sides of the large gear 6 in a meshed mode, the middle of each gear 16 is connected with a fixing shaft III 17 through a bearing, and the bottom end of each fixing shaft III 17 is fixed with the driving gear 7 through a base I21.

In at least one embodiment, in order to realize that the spindle limiting mechanism 11 performs limiting sliding on the spindle base 12, a limiting component is arranged on the spindle limiting mechanism 11 to realize clamping limiting on the spindle base 12, the spindle limiting mechanism 11 comprises a first layer plate 22, a middle shell 23 and a second layer plate 24 which are distributed from top to bottom, the first layer plate 22, the middle shell 23 and the second layer plate 24 are integrally formed and arranged, the limiting component comprises a first bayonet 25, a first limiting post 26, a second limiting post 27 and a second bayonet 28, at least four first bayonets 25 are circumferentially formed on a roller surface of the first layer plate 22, at least four second bayonets 28 are circumferentially formed on a roller surface of the second layer plate 24, two first limiting posts 26 are symmetrically arranged at the bottom of the first layer plate 22, two second limiting posts 27 are symmetrically arranged at the bottom of the second layer plate 24, at least four through holes 31 are formed on the circumferential surface of the middle shell 23, and the first gear 141 and the second gear 16 are in meshed connection with the spindle base 12 through the through holes 31.

In at least one embodiment, the spindle base 12 includes a first central shaft 32, a limiting clamp 33 and a third gear 34, a first post head 35 is arranged at the top end of the first central shaft 32, a second post head 36 is arranged at the bottom end of the first central shaft, the first post head 35 and the second post head 36 are correspondingly and closely arranged in the first bayonet 25 and the second bayonet 28, the middle part of the first central shaft 32 is provided with the limiting clamp 33 through a bearing, the third gear 34 is fixedly arranged on the surface of the first central shaft 32 at the bottom of the limiting clamp 33, the third gear 34 is sequentially meshed with the first gear 141 and the second gear 16 in the moving process, the upper part of the limiting clamp 33 is slidably arranged with the first limiting post 26, and the lower part of the limiting clamp 33 is slidably arranged with the second limiting post 27.

The limiting clamping piece 33 structure comprises an upper limiting plate 331 and a lower limiting plate 332, wherein the upper part of the upper limiting plate 331 is arranged as an upper limiting plate 331, the lower part of the lower limiting plate 332 is arranged as a lower limiting plate 332, the upper limiting plate 331 and the lower limiting plate 332 are arranged concentrically with the limiting clamping piece 33, the radian of the upper limiting plate 331 and the radian of the lower limiting plate 332 are 165-175 degrees, preferably 168 degrees, the upper limiting plate 331 and the first limiting column 26 are arranged in a sliding mode, the lower limiting plate 332 and the second limiting column 27 are arranged in a sliding mode, when the upper limiting plate 331 drives rotation along with the spindle limiting mechanism 11, the spindle limiting mechanism 11 slides out of the upper limiting plate 331, the lower limiting plate 332 at the bottom of the limiting clamping piece 33 is in sliding clamping connection with the second limiting column 27, and sliding limiting of the limiting clamping piece 33 is achieved through the first limiting column 26 and the second limiting column 27, and movement limiting of the spindle base 12 is achieved.

The specific installation mode of the spindle base 12 and the spindle limiting mechanism 11 is as follows: the upper part of the limiting clamping piece 33 is arranged in a sliding way with the first limiting column 26, the lower part of the limiting clamping piece 33 is arranged in a sliding way with the second limiting column 27, the top end of the first central shaft 32 is provided with a first column head 35, the bottom end of the first central shaft 32 is provided with a second column head 36, the first column head 35 and the second column head 36 are correspondingly and tightly arranged in the first bayonet 25 and the second bayonet 28, when the spindle limiting mechanism 11 drives the spindle base 12 to rotate, the first column head 35 and the second column head 36 are correspondingly and slidingly connected by the first bayonet 25 and the second bayonet 28, the limiting clamping piece 33 is in sliding clamping connection with the first limiting column 26 and the second limiting column 27, the spindle base 12 is driven to rotate, the spindle base 12 always rotates along the tangential direction, the third gear 34 is fixedly arranged at the bottom of the first central shaft 32, the third gear 34 is meshed with the second gear 16 along with the rotation driven by the spindle limiting mechanism 11, is meshed and adjusted through the second gear 16, moves to the first gear 141 in a rotating way, is meshed and connected with the first gear 141, is meshed and adjusted by the first gear 141 to turn the spindle base 12, is meshed and connected with the next second gear 16 and the first gear 141 in a rotating way, is circularly meshed and connected, realizes the rotation adjustment of the first central shaft 32, realizes the adjustment of the turning direction of the spindle assemblies 131 mounted on the top end of the first central shaft 32, satisfies the directional movement of each spindle assembly 131, realizes that outgoing lines are on the same side, and realizes stable outgoing lines, low noise of movement tracks and concentric movement centripetal force.

In at least one embodiment, a supporting shaft 37 is fixedly installed at the center of the bottom of the mounting platform 1, a track limiting plate 41 is installed at the upper part of the supporting shaft 37, and a movement track of the spindle assembly 131 is formed between the track limiting plate 41 and the limiting track 2 and used for limiting and guiding the movement of the spindle assembly 131.

The examples of the present utility model are intended to be illustrative only and not to limit the scope of the claims, and other substantially equivalent substitutions will occur to those skilled in the art and are intended to be within the scope of the present utility model.

Claims (5)

1. The utility model provides a wuyue post braider with directional transmission mechanism, a serial communication port, including mounting platform (1) of hollow structure, the upper portion of mounting platform (1) is provided with spacing orbit (2) along its axial, mounting hole (3) are offered along its axial array to the bottom of mounting platform (1), mounting hole (3) are used for installing fixed axle one (4) through the bearing, pinion (5) and gear wheel (6) are installed in proper order to the upper portion of fixed axle one (4), pinion (5) are located gear wheel (6) upper portion, fixed axle one (4) surface fixed installation driving gear wheel (7) of gear wheel (6) bottom, meshing connection between driving gear wheel (7), the top of driving gear wheel (7) is provided with spindle stop gear (11), spindle stop gear (11) and fixed axle one (4) are installed, and both coaxial setting, spindle stop gear (11) outside slidable mounting has spindle base (12), spindle stop gear (11) are inside to be provided with forward adjustment mechanism (13) and reverse adjustment mechanism (14), forward adjustment mechanism (13) meshing connection is in the both sides of pinion (5), gear wheel (14) are connected in the meshing connection in gear wheel (14) of gear wheel (6) and reverse adjustment mechanism (14) and both sides (14) are stretched out in the opposite direction adjustment mechanism (14) The spindle limiting mechanism (11) is connected with the spindle base (12) in a meshed manner, and a limiting assembly is arranged to drive and limit the spindle base (12) to move to the next spindle limiting mechanism (11) in the rotating process of the spindle limiting mechanism (11), a spindle assembly (131) is arranged on the upper portion of the spindle base (12), and the spindle assembly (131) and the limiting track (2) are arranged in a sliding mode.

2. The pillar knitting machine with the directional transmission mechanism according to claim 1, characterized in that the forward direction adjusting mechanism (13) comprises at least two gears one (141), the gears one (141) are distributed on two sides of the pinion (5) and are connected in a meshed mode, the gears one (141) are connected to the top end of a fixing shaft two (15) through bearings, the bottom end of the fixing shaft two (15) is installed on the driving gear (7), the reverse direction adjusting mechanism (14) comprises at least two gears two (16), the gears two (16) are distributed on two sides of the large gear (6) and are connected in a meshed mode, the middle portion of the gears two (16) is connected with a fixing shaft three (17) through bearings, and the bottom end of the fixing shaft three (17) is fixed with the driving gear (7) through a base one (21).

3. The pentastyle knitting machine with the directional transmission mechanism according to claim 2, characterized in that the spindle limiting mechanism (11) comprises a first layer plate (22), a middle shell (23) and a second layer plate (24) which are distributed from top to bottom, the first layer plate (22), the middle shell (23) and the second layer plate (24) are integrally formed, the limiting component comprises a first bayonet (25), a second limiting post (26), a second limiting post (27) and a second bayonet (28), at least four first bayonets (25) are circumferentially arranged on the roll surface of the first layer plate (22), at least four second bayonets (28) are circumferentially arranged on the roll surface of the second layer plate (24), two first limiting posts (26) are symmetrically arranged at the bottom of the first layer plate (22), two second limiting posts (27) are symmetrically arranged at the bottom of the second layer plate (24), at least four through holes (31) are formed in the circumferential surface of the middle shell (23), and the first gear (141) and the second gear (16) are extended out through the through holes (31) to be meshed with the spindle base (12).

4. A five-month post braiding machine with a directional transmission mechanism according to claim 3, characterized in that the spindle base (12) comprises a first central shaft (32), a limiting clamping piece (33) and a third gear (34), a first column head (35) is arranged at the top end of the first central shaft (32), a second column head (36) is arranged at the bottom end of the first central shaft, the first column head (35) and the second column head (36) are correspondingly and closely arranged in the first bayonet (25) and the second bayonet (28), the limiting clamping piece (33) is arranged in the middle of the first central shaft (32) through a bearing, the third gear (34) is fixedly arranged on the surface of the first central shaft (32) at the bottom of the limiting clamping piece (33), the third gear (34) is sequentially meshed with the first gear (141) and the second gear (16) in the moving process, the upper part of the limiting clamping piece (33) is slidably arranged with the first limiting post (26), and the lower part of the limiting clamping piece (33) is slidably arranged with the second limiting post (27).

5. The pentastyle braiding machine with the directional transmission mechanism according to claim 1, wherein a supporting shaft (37) is fixedly installed at the bottom center position of the installation platform (1), a track limiting plate (41) is installed at the upper portion of the supporting shaft (37), and a spindle assembly (131) movement track is formed between the track limiting plate (41) and the limiting track (2) and used for limiting and guiding the spindle assembly (131) movement.