A yarn guide structure for double-sided knitting jacquard machine

Abstract

The invention discloses a yarn guide structure of a double-sided knitting jacquard machine, and relates to the field of textile technology. The invention comprises a cleaning tank, an L-shaped mounting frame, a vent pipe, a mounting plate, a reciprocating assembly, a conical spiral frame, a conical spiral groove, and a conical spiral water-absorbing sponge; the vent pipe is externally connected to a hot air source; a through groove is provided through the conical spiral water-absorbing sponge; a water squeezing assembly is slidably provided on the inner wall of the through groove; the water squeezing assembly comprises a water squeezing shaft, a through groove, a ventilation groove, a ventilation hole, an elastic diaphragm, a connecting pipe, a first hanging ear, a second hanging ear, a first reciprocating rope, and a second reciprocating rope. The invention drives the water squeezing assembly to move up and down reciprocatingly through the reciprocating assembly, and at the same time drives the ventilating assembly to blow or inhale air to the water squeezing assembly, so that when the water squeezing assembly moves downward, the elastic diaphragm expands, and the water under the conical spiral water-absorbing sponge is squeezed downward to the cleaning tank, and when the water squeezing assembly moves upward, the elastic diaphragm retracts to prevent the water squeezing assembly from squeezing the water upward.

Description

Technical Field

[0001] The invention belongs to the field of textile technology, and in particular relates to a yarn guide structure of a double-sided knitting jacquard machine. Background Art

[0002] The double-sided knitting jacquard machine is a multifunctional knitting machine. It directly replaces the double-sided machine. It has high functionality and flexibility and is suitable for the diversified needs of the textile industry. When the jacquard machine is working, the yarn needs to be guided so that the yarn runs along the set trajectory.

[0003] At present, since a large amount of dust will stick to the yarn before entering the yarn guide wheel, the yarn needs to be cleaned. The existing cleaning method is usually to flush water onto the yarn, and at the same time drive the yarn to shake the yarn, which is conducive to shaking off the water and dust. Finally, the cleaned yarn is rolled up and put into the drying mechanism for drying. However, this method will make the yarn drying uneven, the yarn rolled up in the inner circle is not easy to dry, and the yarn rolled up in the outer circle is over-dried.

[0004] Therefore, we provide a double-sided knitting jacquard machine yarn guide structure to solve the above-mentioned problems. Summary of the invention

[0005] The purpose of the present invention is to provide a yarn guiding structure for a double-sided knitting jacquard machine, which drives a water squeezing component to move reciprocally up and down through a reciprocating component, and at the same time drives a ventilation component to blow or suck air to the water squeezing component, so that when the water squeezing component moves downward, the elastic diaphragm is expanded, and the water under the conical spiral water-absorbing sponge is squeezed downward to a cleaning tank. When the water squeezing component moves upward, the elastic diaphragm shrinks to prevent the water squeezing component from squeezing the water upward, thereby solving the problem that the existing cleaning means will cause uneven drying of the yarn, the yarn wound in the inner circle is not easy to dry, and the yarn wound in the outer circle is over-dried.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention discloses a yarn guide structure for a double-sided knitting jacquard machine, comprising a cleaning pool; an L-shaped mounting frame is fixed on the surface of the cleaning pool; a conical spiral frame is fixed on the side of the L-shaped mounting frame; the diameter of the conical spiral frame gradually decreases from bottom to top; a ventilation pipe is fixed on the conical spiral frame; the ventilation pipe is externally connected to a hot air source; a conical spiral groove is penetrated through the side of the conical spiral frame; the bottom end of the conical spiral groove is a feeding end, and the top end is a discharging end; a conical spiral water-absorbing sponge matched with the inner wall of the conical spiral groove is arranged on the inner wall of the conical spiral groove; a through groove is penetrated through the conical spiral water-absorbing sponge; a water squeezing component is slidably arranged on the inner wall of the through groove; The water squeezing assembly includes a water squeezing shaft; a through groove is penetrated at the end of the water squeezing shaft; a ventilation groove is provided inside the water squeezing shaft; a plurality of ventilation holes are evenly penetrated in a circular array on the circumferential side of the water squeezing shaft; the ventilation holes are connected with the ventilation groove; an elastic diaphragm is sealed and fixed on the circumferential side of the water squeezing shaft; a connecting pipe is penetrated and fixed at the end of the water squeezing shaft; the connecting pipe is connected with the inside of the ventilation groove; a first lifting ear and a second lifting ear are respectively fixed at both ends of the water squeezing shaft; a mounting plate is fixed on the surface of the cleaning pool; a reciprocating assembly is arranged on the side of the mounting plate; the first lifting ear and the second lifting ear are respectively connected to the reciprocating assembly by a first reciprocating rope and a second reciprocating rope.

[0008] The present invention is further configured as follows: a plurality of partitions are evenly fixed on the inner wall of the cleaning pool; each of the partitions divides the cleaning pool into a plurality of cleaning slots; a plurality of cleaning guide wheels are staggeredly arranged on the inner wall of the cleaning slot; a plurality of conversion wheels are arranged on the surface of the cleaning pool and the surface of the partitions; and yarns are connected between the cleaning guide wheels and the conversion wheels.

[0009] The present invention is further configured as follows: a traction assembly is slidably provided on the inner wall of the through groove; the traction assembly includes a traction shaft slidably matched with the inner wall of the through groove; a limit plate is fixed on the peripheral side of the traction shaft near the end; the diameter of the limit plate is larger than the diameter of the through groove and smaller than the diameter of the water squeezing shaft; a retaining groove is penetrated through the side of the limit plate and is plugged into and matched with the first lifting ear; a rope column is fixed on the end of the traction shaft; a retaining plate is fixed on the end of the rope column; an L-shaped rope threading groove is provided inside the rope column; one end of the L-shaped rope threading groove penetrates through the peripheral side of the rope column, and the other end thereof penetrates through the retaining plate.

[0010] The present invention is further configured as follows: a feed guide wheel is fixed to the feed end of the conical spiral groove; a threading hole is penetrated through the side of the mounting plate; the yarn passes through the feed guide wheel and then enters the through groove, then passes through the discharge end of the conical spiral groove, and finally passes through the threading hole.

[0011] The present invention is further configured as follows: the reciprocating assembly includes a driving gear that is rotatably arranged on the side of a mounting plate; a first winding wheel and a second winding wheel are fixed at the axis of the side of the driving gear; a servo motor is fixed on the side of the mounting plate; the output end of the servo motor is fixedly connected to the driving gear; the first reciprocating rope and the second reciprocating rope are respectively wound and fixed on the peripheral sides of the first winding wheel and the second winding wheel; the winding directions of the first reciprocating rope and the second reciprocating rope are opposite.

[0012] The present invention is further configured as follows: the conical spiral groove feed end and the discharge end are both fixed with a split wheel; a plurality of guide wheels are fixed on the side of the mounting plate; the first reciprocating rope and the second reciprocating rope pass through the split wheel and the guide wheel respectively, and are finally wound and fixed on the peripheral side of the first winding wheel and the second winding wheel respectively.

[0013] The present invention is further configured as follows: a ventilation assembly is provided on the side of the mounting plate; the ventilation assembly includes a driven gear rotatably provided on the side of the mounting plate; the driven gear is meshed with the driving gear; a rack is slidably provided on the side of the mounting plate and meshed with the driven gear.

[0014] The present invention is further configured as follows: a piston cylinder is fixed on the side of the mounting plate; a piston plate is slidably arranged on the inner wall of the piston cylinder; a piston rod is fixed on the surface of the piston plate and slides through the inner top surface of the piston cylinder; an L-shaped linkage plate is connected between the top end of the piston rod and the rack surface; and a hose is sealingly connected between the bottom end of the piston cylinder and the connecting pipe.

[0015] The present invention has the following beneficial effects:

[0016] The present invention drives the water squeezing component to move reciprocally up and down through the reciprocating component, and the reciprocating component simultaneously drives the ventilation component to blow or inhale air to the water squeezing component, so that when the water squeezing component moves downward, the elastic diaphragm is expanded by the blowing air, and the water under the conical spiral water-absorbing sponge is squeezed downward to the inside of the cleaning tank for recycling. When the water squeezing component moves upward, the elastic diaphragm is sucked back by the air, so that the water squeezing component is prevented from squeezing the water upward, thereby improving the drying efficiency of the yarn.

[0017] The present invention arranges a conical spiral frame that decreases spirally from bottom to top, so that the yarn moves upward along a running trajectory that decreases spirally from bottom to top. The moisture on the yarn will slide downward autonomously due to gravity, so that most of the moisture is gathered at the bottom end of the conical spiral water-absorbing sponge. With the help of a hot air source that blows downward from bottom to bottom, the upper part of the conical spiral water-absorbing sponge is dry and the lower part has more moisture, so that the yarn is absorbed and dried when it comes out from the discharge end of the conical spiral groove, thereby improving the cleaning efficiency of the yarn.

[0018] The present invention arranges a tapered spiral frame that spirally decreases from bottom to top, so that the trajectory of the yarn moving downward is longer than the trajectory of the yarn moving upward, and the yarn stays at the bottom longer than the yarn stays at the top, thereby extending the time for moisture to slide downward and improving the efficiency of moisture removal.

[0019] The present invention sets a traction component and cooperates with the water squeezing component to limit each other, so that the water squeezing component 7 moves upward to drive the traction component upward, and then drives the yarn upward and finally passes through the through groove. The traction component can be easily removed after use and will not move synchronously when the water squeezing component is working, thereby affecting the movement of the yarn.

[0020] In the present invention, since the winding directions of the first reciprocating rope and the second reciprocating rope are opposite, during the rotation of the driving gear, the first reciprocating rope and the second reciprocating rope must be in a state of one being tightly wound and the other being loosened, thereby pulling the water squeezing component to move toward the tightly wound end. Changing the rotation direction of the driving gear will change the tight or loose state of the first reciprocating rope and the second reciprocating rope, thereby realizing the up and down reciprocating movement of the water squeezing component.

[0021] The present invention drives the ventilation component to operate through a reciprocating component, so that the piston plate slides up and down along the inner wall of the piston cylinder. When the piston plate slides downward, the gas in the piston cylinder is transported to the connecting pipe to expand the elastic diaphragm. When the piston plate slides upward, the gas in the water squeezing component is sucked into the piston cylinder, thereby realizing the retraction of the elastic diaphragm.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0024] Figure 1 The figure is a schematic diagram of the yarn guide structure of a double-sided knitting jacquard machine.

[0025] Figure 2 For the present invention Figure 1 A magnified image of area A.

[0026] Figure 3 For the present invention Figure 1 A magnified view of area B.

[0027] Figure 4 For the present invention Figure 1 Magnified view of area C.

[0028] Figure 5 For the present invention Figure 1 Magnified view of area D.

[0029] Figure 6 For the present invention Figure 1 Enlarged view of area E.

[0030] Figure 7 For the present invention Figure 1 Another perspective structural diagram of .

[0031] Figure 8 For the present invention Figure 7 Magnified view of region F.

[0032] Fig. 9 For the present invention Figure 7 Another perspective structural diagram of .

[0033] Fig.10 For the present invention Fig. 9 Magnified view of region G.

[0034] Fig.11 It is a cross-sectional view of the water flushing assembly of the present invention.

[0035] Fig.12 It is a cross-sectional view of the traction assembly of the present invention.

[0036] Fig.13 It is a schematic structural diagram of the reciprocating assembly of the present invention.

[0037] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0038] 1-cleaning tank, 2-L-shaped mounting frame, 3-conical spiral frame, 4-conical spiral groove, 5-conical spiral water-absorbing sponge, 6-through groove, 7-water squeezing component, 8-water squeezing shaft, 9-through groove, 10-air exchange groove, 11-air exchange hole, 12-elastic diaphragm, 13-connecting pipe, 14-first lifting ear, 15-second lifting ear, 16-mounting plate, 17-reciprocating component, 18-first reciprocating rope, 19-second reciprocating rope, 20-partition plate, 21-cleaning tank, 22-cleaning guide wheel, 23-conversion wheel, 24-traction assembly, 25-traction shaft, 26-limiting plate, 27-blocking groove, 28-rope bolt column, 29-blocking plate, 30-L-shaped rope threading groove, 31-feeding guide wheel, 32-threading hole, 33-driving gear, 34-first winding wheel, 35-second winding wheel, 36-servo motor, 37-dividing wheel, 38-guiding wheel, 39-ventilation assembly, 40-driven gear, 41-rack, 42-piston cylinder, 43-piston plate, 44-piston rod, 45-L-shaped linkage plate, 46-hose. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] For specific embodiment 1, please refer to Figure 1-13 The present invention is a yarn guide structure for a double-sided knitting jacquard machine, comprising a cleaning pool 1; an L-shaped mounting frame 2 is fixed on the surface of the cleaning pool 1; a conical spiral frame 3 is fixed on the side of the L-shaped mounting frame 2; the diameter of the conical spiral frame 3 gradually decreases from bottom to top; a ventilation pipe is fixed on the conical spiral frame 3; the ventilation pipe is externally connected to a hot air source; a conical spiral groove 4 is penetrated through the side of the conical spiral frame 3; the bottom end of the conical spiral groove 4 is a feeding end, and the top end is a discharging end; a conical spiral water-absorbing sponge 5 adapted to the inner wall of the conical spiral groove 4 is arranged on the inner wall; a through groove 6 is penetrated through the conical spiral water-absorbing sponge 5; a water squeezing component 7 is slidably arranged on the inner wall of the through groove 6; the water squeezing component 7 includes a water squeezing shaft 8; the water squeezing A through groove 9 is formed through the end of the shaft 8; a ventilation groove 10 is formed inside the water squeezing shaft 8; a plurality of ventilation holes 11 are formed evenly through the side surface of the water squeezing shaft 8 in a circular array; the ventilation holes 11 are connected with the ventilation groove 10; an elastic diaphragm 12 is sealed and fixed on the side surface of the water squeezing shaft 8; a connecting pipe 13 is formed through the end of the water squeezing shaft 8; the connecting pipe 13 is connected with the inside of the ventilation groove 10; a first lifting ear 14 and a second lifting ear 15 are fixed at both ends of the water squeezing shaft 8 respectively; a mounting plate 16 is fixed on the surface of the cleaning pool 1; a reciprocating assembly 17 is arranged on the side of the mounting plate 16; a first reciprocating rope 18 and a second reciprocating rope 19 are connected to the reciprocating assembly 17 respectively between the first lifting ear 14 and the second lifting ear 15.

[0041] Specifically, a plurality of partitions 20 are evenly fixed on the inner wall of the cleaning pool 1; each partition 20 divides the cleaning pool 1 into a plurality of cleaning slots 21; a plurality of cleaning guide wheels 22 are staggeredly arranged on the inner wall of the cleaning slot 21; a plurality of conversion wheels 23 are arranged on the surface of the cleaning pool 1 and the surface of the partition 20; and yarn is connected between the cleaning guide wheel 22 and the conversion wheel 23.

[0042] The working principle of this embodiment is as follows: first, the cleaning water is filled into the cleaning tank 21, and then the uncleaned yarn passes through each cleaning guide wheel 22 and the conversion wheel 23 in turn, and then passes through one end of the through groove 6, passes through the through groove 9 of the water squeezing shaft 8, and passes out from the other end of the through groove 6, and finally the yarn is pulled to the equipment of the next process to automatically pull the yarn to move, and then the hot air source is transported along the ventilation pipe to the inside of the conical spiral groove 4.

[0043] The yarn passes through multiple cleaning grooves 21 for multiple cleaning to improve the cleaning efficiency, and then moves upward in a spiral along the through groove 6, and the conical spiral water-absorbing sponge 5 absorbs the water on the yarn. After a certain period of time, the water on the conical spiral water-absorbing sponge 5 becomes more, and because the conical spiral frame 3 is arranged upward in a spiral decreasing structure, the yarn also moves upward in a spiral decreasing path. At the same time, the hot air source is blown from top to bottom, so most of the water is gathered in the lower half of the conical spiral water-absorbing sponge 5, and the conical spiral water-absorbing sponge 5 in the upper half is dry. At this time, it is necessary to use the water squeezing component 7 to squeeze out the accumulated water on the conical spiral water-absorbing sponge 5.

[0044] First, the connecting pipe 13 is connected to the pipeline, and then the reciprocating assembly 17 is driven to work, thereby pulling the first reciprocating rope 18 and the second reciprocating rope 19 to reciprocate, and then the water squeezing shaft 8 is driven to reciprocate through the first lifting ear 14 and the second lifting ear 15.

[0045] like Figure 1-3 When the water squeezing component 7 moves downward, the connecting pipe 13 is inflated, and then the gas is blown toward the elastic diaphragm 12 along the ventilation groove 10 and the ventilation hole 11, so that the elastic diaphragm 12 is deformed and expanded, and then the expanded elastic diaphragm 12 increases the volume of the water squeezing component 7 (such as Figure 3 ), at this time, due to the increase in the volume of the water squeezing component 7, the conical spiral water-absorbing sponge 5 begins to be squeezed and eventually becomes a spherical shape that matches the inner wall of the conical spiral groove 4 (such as Figure 2 ), and then squeeze the water on the conical spiral water-absorbing sponge 5, the water flows into the cleaning tank 21 along the conical spiral groove 4 for recycling, and the yarn moves through the through groove 9, and the squeezing component 7 will not block the movement of the yarn when it moves up and down, thereby expanding the use range of the squeezing component 7.

[0046] When the squeezing assembly 7 moves upward, the filled gas is pumped out through the connecting pipe 13, and then the gas is pumped out along the ventilation holes 11 and the ventilation grooves 10, and then the elastic diaphragm 12 retracts to prevent the squeezing assembly 7 from squeezing water upward.

[0047] In this embodiment, a conical spiral frame 3 is provided which decreases spirally from bottom to top, so that the yarn moves upward along a running trajectory which decreases spirally from bottom to top. The moisture on the yarn will slide downward autonomously due to gravity, so that most of the moisture is gathered at the bottom of the conical spiral water-absorbing sponge 5. With the help of a hot air source blowing from bottom to bottom, the upper part of the conical spiral water-absorbing sponge 5 is dry and the lower part has more moisture, so that the yarn is absorbed and dried when it comes out of the discharge end of the conical spiral groove 4, thereby improving the cleaning efficiency of the yarn.

[0048] At the same time, a conical spiral frame 3 is provided which decreases spirally from bottom to top, so that the trajectory of the yarn moving downward is longer than that of the yarn moving upward, and the yarn stays at the bottom longer than that at the top, thereby extending the time for water to slide downward and improving the efficiency of water removal.

[0049] At the same time, by arranging the water squeezing component 7, when the water squeezing component 7 moves downward, the elastic diaphragm 12 expands and squeezes the conical spiral water-absorbing sponge 5, so that the water is squeezed downward and flows into the cleaning tank 21 for recycling. When the water squeezing component 7 moves upward, the elastic diaphragm 12 shrinks and reduces the squeezing of the conical spiral water-absorbing sponge 5, preventing the water squeezing component 7 from squeezing the water upward.

[0050] For specific embodiment 2, please refer to Figure 1-13 On the basis of the specific embodiment 1, a traction assembly 24 is slidably provided on the inner wall of the through groove 9; the traction assembly 24 includes a traction shaft 25 slidably matched with the inner wall of the through groove 9; a limiting plate 26 is fixed on the side surface of the traction shaft 25 near the end; the diameter of the limiting plate 26 is larger than the diameter of the through groove 9 and smaller than the diameter of the water squeezing shaft 8; a retaining groove 27 which is plugged and matched with the first lifting ear 14 is penetrated through the side surface of the limiting plate 26; a rope column 28 is fixed at the end of the traction shaft 25; a retaining plate 29 is fixed at the end of the rope column 28; an L-shaped rope threading groove 30 is opened inside the rope column 28; one end of the L-shaped rope threading groove 30 penetrates the side surface of the rope column 28, and the other end thereof penetrates the retaining plate 29.

[0051] Specifically, a feed guide wheel 31 is fixed to the feed end of the conical spiral groove 4; a threading hole 32 is opened through the side of the mounting plate 16; the yarn passes through the feed guide wheel 31 and then enters the through groove 6, then passes through the discharge end of the conical spiral groove 4, and finally passes through the threading hole 32.

[0052] The working principle of this embodiment is as follows: in order to facilitate the yarn to pass through the through slot 6, a pulling assembly 24 is provided to pull the yarn out along the through slot 6.

[0053] First, the traction shaft 25 is passed through the through slot 9 from top to bottom, so that the blocking slot 27 is plugged into the first lifting ear 14. At this time, the limit plate 26 is in contact with the water squeezing shaft 8 to prevent the traction component 24 from falling off the through slot 9. Then, the yarn is passed through the L-shaped rope threading groove 30 and wrapped around the side of the rope tie column 28. The blocking plate 29 prevents the yarn from falling off the rope tie column 28. Then, the water squeezing component 7 and the traction component 24 are inserted into the through slot 6 as a whole, so that the yarn is close to the feed guide wheel 31 (such as Figure 4 ).

[0054] Then the reciprocating component 17 is driven to drive the water squeezing component 7 to move upward, and then the traction component 24 is driven to move upward, and then the yarn is driven to move upward along the feed guide wheel 31 and the through groove 6. Finally, the water squeezing component 7 and the traction component 24 as a whole pass through the through groove 6, and then the yarn is untied from the rope column 28, and the yarn is passed through the through groove 9 and the threading hole 32 in turn, and connected to the machine of the next process to drive the yarn to move automatically. At the same time, the traction component 24 is removed and the water squeezing component 7 is put back into the through groove 6, so that the water squeezing component 7 is always located inside the through groove 6. When too much water accumulates under the conical spiral water-absorbing sponge 5, the reciprocating component 17 is driven to drive the water squeezing component 7 to move reciprocally to squeeze water.

[0055] In this embodiment, by setting the traction component 24 and cooperating with the water squeezing component 7 to limit each other, the water squeezing component 7 moves upward to drive the traction component 24 to move upward, thereby driving the yarn to move upward and finally pass through the through groove 6, and the traction component 24 can be easily removed after use, and will not move synchronously when the water squeezing component 7 is working, thereby affecting the movement of the yarn.

[0056] For specific embodiment 3, please refer to Figure 1-13 On the basis of the first and second specific embodiments, the reciprocating assembly 17 includes a driving gear 33 that is rotatably arranged on the side of the mounting plate 16; a first winding wheel 34 and a second winding wheel 35 are fixed on the side of the driving gear 33 at its axis; a servo motor 36 is fixed on the side of the mounting plate 16; the output end of the servo motor 36 is fixedly connected to the driving gear 33; the first reciprocating rope 18 and the second reciprocating rope 19 are respectively wound and fixed on the sides of the first winding wheel 34 and the second winding wheel 35; the winding directions of the first reciprocating rope 18 and the second reciprocating rope 19 are opposite.

[0057] Specifically, a split wheel 37 is fixed at the feed end and the discharge end of the conical spiral groove 4; a plurality of guide wheels 38 are fixed on the side of the mounting plate 16; the first reciprocating rope 18 and the second reciprocating rope 19 pass through the split wheel 37 and the guide wheel 38 respectively, and are finally wound and fixed on the sides of the first winding wheel 34 and the second winding wheel 35 respectively.

[0058] The working principle of this embodiment is: when it is necessary to drive the water squeezing component 7 to move, turn on the servo motor 36 to drive the driving gear 33 to rotate, thereby driving the first winding wheel 34 and the second winding wheel 35 to rotate, thereby driving the first reciprocating rope 18 and the second reciprocating rope 19 to move along the split wheel 37 and the guide wheel 38 to prevent the first reciprocating rope 18, the second reciprocating rope 19 from being entangled with the yarn.

[0059] Since the winding directions of the first reciprocating rope 18 and the second reciprocating rope 19 are opposite, during the rotation of the driving gear 33, the first reciprocating rope 18 and the second reciprocating rope 19 must be in a state of one being tightly wound and the other being loosened, thereby pulling the water squeezing component 7 to move toward the tightly wound end. By changing the rotation direction of the driving gear 33, the up and down reciprocating movement of the water squeezing component 7 is achieved.

[0060] In this embodiment, since the winding directions of the first reciprocating rope 18 and the second reciprocating rope 19 are opposite, during the rotation of the driving gear 33, the first reciprocating rope 18 and the second reciprocating rope 19 must be in a state of one being tightly wound and the other being loosened, thereby pulling the water squeezing component 7 to move toward the tightly wound end. Changing the rotation direction of the driving gear 33 will change the tight or loose state of the first reciprocating rope 18 and the second reciprocating rope 19, thereby realizing the up and down reciprocating movement of the water squeezing component 7.

[0061] For specific example 4, please refer to Figure 1-13 On the basis of the first, second and third embodiments, a ventilation assembly 39 is provided on the side of the mounting plate 16; the ventilation assembly 39 includes a driven gear 40 rotatably provided on the side of the mounting plate 16; the driven gear 40 is meshed with the driving gear 33; a rack 41 meshed with the driven gear 40 is slidably provided on the side of the mounting plate 16.

[0062] Specifically, a piston cylinder 42 is fixed to the side of the mounting plate 16; a piston plate 43 is slidably provided on the inner wall of the piston cylinder 42; a piston rod 44 is fixed on the surface of the piston plate 43 and slides through the inner top surface of the piston cylinder 42; an L-shaped linkage plate 45 is connected between the top end of the piston rod 44 and the surface of the rack 41; a hose 46 is sealed and connected between the bottom end of the piston cylinder 42 and the connecting pipe 13.

[0063] The working principle of this embodiment is as follows: the driving gear 33 drives the driven gear 40 to rotate during rotation, thereby driving the rack 41 to slide up and down along the mounting plate 16, thereby driving the L-shaped linkage plate 45 to move up and down; when the L-shaped linkage plate 45 slides downward, it drives the piston rod 44 to slide downward, thereby driving the piston plate 43 to slide downward along the inner wall of the piston cylinder 42, thereby delivering the gas in the piston cylinder 42 to the connecting pipe 13 along the hose 46, thereby expanding the elastic diaphragm 12; when the L-shaped linkage plate 45 slides upward, it drives the piston rod 44 to slide upward, thereby driving the piston plate 43 to slide upward along the inner wall of the piston cylinder 42, thereby sucking the gas of the water squeezing assembly 7 into the piston cylinder 42 through the hose 46, thereby retracting the elastic diaphragm 12; the first reciprocating rope 18 is fixedly connected to the hose, so that when the reciprocating assembly 17 drives the water squeezing assembly 7 to move up and down, it also drives the hose to move up and down.

[0064] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0065] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A double-sided knitting jacquard machine yarn guide structure, comprising a cleaning tank (1); characterized in that: An L-shaped mounting frame (2) is fixed on the surface of the cleaning pool (1); a conical spiral frame (3) is fixed on the side of the L-shaped mounting frame (2); the diameter of the conical spiral frame (3) gradually decreases from bottom to top; a ventilation pipe is fixed on the conical spiral frame (3); and the ventilation pipe is externally connected to a hot air source; The conical spiral frame (3) has a conical spiral groove (4) extending through the side thereof; the bottom end of the conical spiral groove (4) is a feeding end, and the top end is a discharging end; the inner wall of the conical spiral groove (4) is provided with a conical spiral water-absorbing sponge (5) adapted to the inner wall thereof; the conical spiral water-absorbing sponge (5) has a through groove (6) extending through the conical spiral water-absorbing sponge (5); The inner wall of the through groove (6) is slidably provided with a water squeezing component (7); the water squeezing component (7) comprises a water squeezing shaft (8); a through groove (9) is penetrated at the end of the water squeezing shaft (8); A ventilation groove (10) is provided inside the water squeezing shaft (8); a plurality of ventilation holes (11) are evenly provided in a circular array on the circumferential side surface of the water squeezing shaft (8); the ventilation holes (11) are connected to the ventilation groove (10); An elastic diaphragm (12) is sealed and fixed to the side surface of the water squeezing shaft (8); a connecting pipe (13) is passed through and fixed to the end of the water squeezing shaft (8); the connecting pipe (13) is connected to the inside of the ventilation groove (10); a first lifting ear (14) and a second lifting ear (15) are respectively fixed to both ends of the water squeezing shaft (8); A mounting plate (16) is fixed on the surface of the cleaning pool (1); a reciprocating assembly (17) is arranged on the side of the mounting plate (16); a first reciprocating rope (18) and a second reciprocating rope (19) are respectively connected between the first lifting eye (14) and the second lifting eye (15) and the reciprocating assembly (17); The reciprocating assembly (17) comprises a driving gear (33) which is rotatably arranged on a side of a mounting plate (16); a first winding wheel (34) and a second winding wheel (35) are fixed on the side of the driving gear (33) at the axis thereof; a servo motor (36) is fixed on the side of the mounting plate (16); an output end of the servo motor (36) is fixedly connected to the driving gear (33); the first reciprocating rope (18) and the second reciprocating rope (19) are respectively wound and fixed on the circumferential sides of the first winding wheel (34) and the second winding wheel (35); the winding directions of the first reciprocating rope (18) and the second reciprocating rope (19) are opposite; A split wheel (37) is fixed at the feed end and the discharge end of the conical spiral groove (4); a plurality of guide wheels (38) are fixed on the side of the mounting plate (16); the first reciprocating rope (18) and the second reciprocating rope (19) pass through the split wheel (37) and the guide wheel (38) respectively, and are finally wound and fixed on the side surfaces of the first winding wheel (34) and the second winding wheel (35) respectively; A ventilation assembly (39) is disposed on the side of the mounting plate (16); the ventilation assembly (39) comprises a driven gear (40) rotatably disposed on the side of the mounting plate (16); the driven gear (40) meshes with the driving gear (33); a rack (41) is slidably disposed on the side of the mounting plate (16) and meshes with the driven gear (40); A piston cylinder (42) is fixed to the side of the mounting plate (16); a piston plate (43) is slidably arranged on the inner wall of the piston cylinder (42); a piston rod (44) is fixed to the surface of the piston plate (43) and is slidably engaged with the inner top surface of the piston cylinder (42); an L-shaped linkage plate (45) is connected between the top end of the piston rod (44) and the surface of the rack (41); and a hose (46) is sealedly connected between the bottom end of the piston cylinder (42) and the connecting pipe (13).

2. A double-sided knitting jacquard machine yarn guide structure according to claim 1, characterized in that: A plurality of partitions (20) are evenly fixed on the inner wall of the cleaning pool (1); each of the partitions (20) divides the cleaning pool (1) into a plurality of cleaning slots (21); a plurality of cleaning guide wheels (22) are staggeredly arranged on the inner wall of the cleaning slot (21); a plurality of conversion wheels (23) are arranged on the surface of the cleaning pool (1) and the surface of the partitions (20); and yarns are connected between the cleaning guide wheels (22) and the conversion wheels (23).

3. A double-sided knitting jacquard machine yarn guide structure according to claim 2, characterized in that: The inner wall of the through slot (9) is slidably provided with a traction assembly (24); the traction assembly (24) comprises a traction shaft (25) slidably matched with the inner wall of the through slot (9); a limiting plate (26) is fixed on the circumferential side surface of the traction shaft (25) near the end; the diameter of the limiting plate (26) is larger than the diameter of the through slot (9) and smaller than the diameter of the water squeezing shaft (8); a retaining groove (27) is formed through the side surface of the limiting plate (26) and is plug-matched with the first lifting ear (14); A rope tie column (28) is fixed to the end of the traction shaft (25); a baffle plate (29) is fixed to the end of the rope tie column (28); an L-shaped rope threading groove (30) is provided inside the rope tie column (28); one end of the L-shaped rope threading groove (30) passes through the side surface of the rope tie column (28), and the other end of the L-shaped rope threading groove (30) passes through the baffle plate (29).

4. A double-sided knitting jacquard machine yarn guide structure according to claim 3, characterized in that: A feed guide wheel (31) is fixed to the feed end of the conical spiral groove (4); a threading hole (32) is formed through the side of the mounting plate (16); the yarn passes through the feed guide wheel (31) and then enters the through groove (6), then passes out from the discharge end of the conical spiral groove (4), and finally passes out from the threading hole (32).

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