Composite knitted fabric processing device and processing method thereof

Abstract

The present invention discloses a composite knitted fabric processing device and a processing method thereof, comprising a seat plate and a fabric roll, wherein the seat plate is further provided with a first conveying assembly and a second conveying assembly, and a trigger assembly is provided between the first conveying assembly and the second conveying assembly, and the present invention relates to the technical field of fabric processing. The composite knitted fabric processing device and a processing method thereof realize the conveyance of the fabric roll by setting the first conveying assembly and the second conveying assembly, and under the cooperation of the triggering assembly and the fabric roll, when the fabric roll moves to the fabric cleaning assembly, the smooth movement of the fabric roll can be ensured, and the effective rotation drive of the fabric cleaning assembly on the fabric roll can be ensured, which is convenient for cleaning the surface of the fabric roll. Under the cooperation of the conveying cleaning assembly and the triggering assembly, the surface of the first conveying assembly and the second conveying assembly can also be cleaned, so as to avoid secondary contamination of the fabric roll, and provide cleaning guarantee for the processing of the composite knitted fabric.

Description

Technical Field

[0001] The invention relates to the technical field of cloth processing, and in particular to a processing device and a processing method of a composite knitted cloth. Background Art

[0002] Knitted fabric is a fabric formed by bending yarn into loops and interlacing them with knitting needles. The difference between knitted fabric and woven fabric is that the yarn has a different form in the fabric. Knitted fabric is widely used in clothing fabrics and linings, home textiles and other products. In order to improve the functionality of knitted fabrics, composite knitted fabrics with different functions have been further developed.

[0003] During the processing of existing composite knitted fabrics, impurities such as lint are easily present on the surface. For example, a fabric conveyor described in Application No. 202120145030.7 transports the fabric rolls by setting up two sets of conveyor belts, and a fabric cleaning structure is set between the two sets of conveyor belts to clean the surface of the fabric rolls; another example is a fabric conveying device for garment processing described in Application No. 202323109860.2.

[0004] Based on the search of the above information, it can be seen that in the existing process of conveying cloth rolls, the cloth rolls are simply limited by limiting plates, which is easy to wear the cloth rolls, and the conveying structure is not cleaned enough, which can easily affect the cleanliness of the conveyed cloth rolls. At the same time, when the cloth rolls are driven to rotate by rotating rollers to facilitate surface cleaning, the cloth rolls are easy to conflict with the rotating rollers, affecting the cleaning process of the cloth rolls. For this reason, a processing device and a processing method for composite knitted fabrics are proposed to ensure that the cloth rolls can be cleaned stably while avoiding the wear of the cloth rolls during the conveying process. The conveying structure can also be cleaned to avoid secondary contamination of the cloth rolls. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a composite knitted fabric processing device and a processing method thereof, which solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a composite knitted fabric processing device, comprising a seat plate and a fabric roll, wherein a first conveying assembly and a second conveying assembly are further arranged on the seat plate, a trigger assembly is arranged between the first conveying assembly and the second conveying assembly, a conveying cleaning assembly is arranged on the trigger assembly, and the conveying cleaning assembly is used in conjunction with the first conveying assembly and the second conveying assembly;

[0007] A cloth cleaning component is also provided between the first conveying component and the second conveying component, and the cloth cleaning component is used in conjunction with the triggering component.

[0008] In order to ensure the stability of cloth roll conveying and provide convenient conditions for the rotation and cleaning of the cloth roll, the present invention is further configured as follows: the first conveying assembly and the second conveying assembly each include two groups of conveying members, the two conveying members are fixed by a rotating shaft, and a plurality of groups of overlapping members are rotatably installed between the opposite sides of the moving parts of the two conveying members, and a support frame is also sleeved and rotatably installed on the outer periphery of the rotating shaft, and the support frame is arranged between the plurality of overlapping members.

[0009] The present invention is further configured as follows: the lap joint comprises a swing plate and an assembly rod, the swing plate is sleeved and rotatably mounted on the outer periphery of the assembly rod, and two auxiliary rollers are rotatably mounted on one side of the swing plate away from the support frame through a bracket;

[0010] The assembly rod is rotatably mounted between the moving parts of the two conveying members, and the cloth roll is arranged between the two auxiliary rollers;

[0011] The distance between the first conveying assembly and the second conveying assembly is one third to one half of the axial length of the cloth roll.

[0012] In order to facilitate the smooth delivery of the cloth roll to the cloth cleaning component, the present invention is further configured as follows: the trigger component includes a right-angle trapezoidal plate, a square tube, a first vertical plate, a second vertical plate and a limit frame, the top of the square tube passes through and is slidably mounted with a square plate, the top of the square plate is rotatably mounted with a trigger roller through a bracket, a blind hole is provided on the right side of the square plate, a clamping column is slidably mounted inside the blind hole, an elastic member is fixedly mounted between one end of the clamping column and one side of the inner cavity of the blind hole, a stepped hole is provided on the right side of the inner cavity of the square tube, the clamping column is used in conjunction with a first stepped surface of the stepped hole, one side of the limit frame is fixedly mounted on a mandrel, and the mandrel is used in conjunction with the stepped hole;

[0013] A counterweight plate is fixedly installed on the bottom of the square plate through a first spring, and the counterweight plate is slidably installed in the interior of the square tube. First sliding grooves adapted to the right-angled trapezoidal plate are provided on both sides of the left and right sides of the square tube, and an inclined angle is provided on the side of the bottom of the counterweight plate close to the right-angled trapezoidal plate. The first vertical plate and the second vertical plate are respectively arranged on both sides of the right-angled trapezoidal plate, and rotating rods are penetrated and slidably installed on the surfaces of the first vertical plate and the second vertical plate, and the opposite ends of the two rotating rods are rotatably installed on the left and right sides of the square tube through bearings, and the opposite ends of the two rotating rods are fixedly installed with limiting rings, and a second spring is arranged between one of the limiting rings and the first vertical plate, and the second spring is sleeved on the outer circumference of the rotating rod;

[0014] The right-angled trapezoidal plate, the first vertical plate, the second vertical plate and the limiting frame are all fixedly mounted on the top of the seat plate, the bottom of the square tube is in sliding contact with the top of the seat plate, and the limiting frame is arranged between the square tube and the second vertical plate;

[0015] A first electric telescopic rod control button is also fixedly installed inside the square tube, and the first electric telescopic rod control button is used in conjunction with the bottom of the square plate, and a second electric telescopic rod control button is fixedly installed on the top of the left side of the square plate.

[0016] In order to facilitate the surface cleaning of the auxiliary roller to avoid secondary contamination of the cloth roll, the present invention is further configured as follows: the conveying cleaning assembly includes two cleaning rollers, the two cleaning rollers are respectively fixedly mounted on the opposite sides of the two limit rings, the outer circumferences of the two rotating rods are provided with spiral grooves, the first vertical plate and the right side of the second vertical plate are fixedly mounted with a fixing plate, and a pin is rotatably mounted on the bottom of the fixing plate, and the pin is used in conjunction with the spiral groove;

[0017] The cleaning roller is used in conjunction with two auxiliary rollers;

[0018] A third spring is also arranged between the second vertical plate and the square tube, and the third spring is sleeved on the outer circumference of the rotating rod.

[0019] In order to improve the stability of the device during operation, the present invention is further configured as follows: a second slide groove is provided on both the front and rear sides of the square tube, a slide plate is fixedly installed on both the front and rear sides of the counterweight plate, the slide plate is slidably matched with the second slide groove, a positioning plate is fixedly installed on both the front and rear sides of the square tube, and a fourth spring is fixedly installed between the bottom of the positioning plate and the top of the slide plate;

[0020] A guide rod is also fixedly mounted on the top of the slide plate, the fourth spring is sleeved on the outer periphery of the guide rod, the top end of the guide rod penetrates the positioning plate and extends to the top of the positioning plate.

[0021] In order to ensure the rotation and cleaning of the cloth roll, the present invention is further configured as follows: the cloth cleaning assembly includes an inverted U-shaped frame, an electric telescopic rod is fixedly installed on the top of the inverted U-shaped frame, the telescopic end of the electric telescopic rod passes through the inverted U-shaped frame and is fixedly installed with a hanging plate, and the front and rear sides of the bottom of the hanging plate are fixedly installed with assembly frames;

[0022] A driving motor is fixedly mounted on one of the assembly frames, and a driving roller is rotatably mounted on the assembly frame, and the output end of the driving motor is drivingly connected to the driving roller via a first pulley member;

[0023] A driven roller is rotatably mounted on the other assembly frame, and the driven roller is connected to the driving roller through a second pulley member;

[0024] A cleaning brush is fixedly arranged on one side opposite to the two assembly frames, and the two cleaning brushes are arranged above the driving roller and the driven roller;

[0025] The inverted U-shaped frame is fixedly mounted on the top of the seat plate, and the square cylinder is arranged between the driving roller and the driven roller.

[0026] The present invention is further configured as follows: the cloth roll is used in conjunction with a driven roller and a driving roller;

[0027] The first electric telescopic rod control button is used in conjunction with the electric telescopic rod to control the electric telescopic rod to retract a preset distance;

[0028] The second electric telescopic rod control button is used in conjunction with the electric telescopic rod to control the electric telescopic rod to extend a preset distance.

[0029] The present invention also discloses a processing method of a composite knitted fabric processing device, which specifically comprises the following steps:

[0030] S1. Place the cloth roll on several groups of overlapping parts and drop it on two auxiliary rollers. When the conveying parts in the first conveying assembly are running, the overlapping parts are driven to convey the cloth roll toward the second conveying assembly. During the process, the end of the cloth roll first contacts and squeezes the control button of the second electric telescopic rod. At this time, the electric telescopic rod extends a preset distance, and the electric telescopic rod drives the hanging plate to move the two assembly racks downward. The two assembly racks respectively drive the driving roller and the driven roller to move downward;

[0031] S2. With the movement of the cloth roll in S1, the end of the cloth roll comes into contact with the trigger roller and is squeezed. The trigger roller drives the square plate to move the square tube to the right together, and the square tube drives the rotating rod to move to the right. During the process, a limiting ring squeezes the second spring, and the square tube squeezes the third spring. When the square tube moves close to the limiting frame, the push rod is inserted into the stepped hole to squeeze the clamping column out of the stepped hole. The clamping column squeezes the elastic part and sinks into the blind hole. At this time, the fourth spring stretches and resets, and the fourth spring pushes the slide plate to move downward along the second slide groove. The slide plate drives the counterweight plate to move downward, and the counterweight plate pulls the square plate through the first spring to separate the trigger roller from the end of the cloth roll. During the process, the second electric telescopic rod control button separates from the cloth roll, and during the downward movement of the square plate, the first electric telescopic rod control button is squeezed. At this time, the electric telescopic rod contracts a preset distance, and the electric telescopic rod drives the hanging plate to move the two assembly frames upward. The two assembly frames respectively drive the driving roller and the driven roller to move upward until they contact the surface of the cloth roll;

[0032] The driving motor is started, and the driving motor drives the driving roller to rotate through the first pulley member, and the driving roller drives the driven roller to rotate through the second pulley member. At this time, the driving roller and the driven roller drive the cloth roll to rotate, and the two cleaning brushes clean the surface of the cloth roll;

[0033] S3. After the trigger roller is separated from the end of the cloth roll in S2, the square tube begins to slide to the left due to the restoring force of the second spring and the third spring. During the process, the inclination angle of the counterweight plate slides on the inclined surface of the right-angle trapezoidal plate, so that the counterweight plate presses the first spring upward. The first spring pushes the square plate to move the trigger roller upward. When the trigger roller contacts the bottom of the cloth roll, the first spring is in a compressed state. After the cloth roll is conveyed to the top of the second conveying assembly, the first spring pushes the square plate to make the auxiliary roller continue to rise. When the square plate drives the clamping column to move to the stepped hole, the elastic member pushes the clamping column to insert into the stepped hole. After the cloth roll is separated from the driving roller and the driven roller, the surface cleaning of the cloth roll is completed.

[0034] The present invention is further configured as follows: during the rightward movement of the square tube in S2, the rotating rod moves rightward together with the square tube. During the process, the pin limits the spiral groove to make the rotating rod rotate, and the rotating rod drives the cleaning roller to rotate to clean the surfaces of the two auxiliary rollers.

[0035] In the process of the square tube moving to the left in S3, the rotating rod moves to the left together with the square tube. During the process, the pin limits the spiral groove to make the rotating rod rotate, and the rotating rod drives the cleaning roller to rotate to clean the surfaces of the two auxiliary rollers.

[0036] The present invention provides a composite knitted fabric processing device and a processing method thereof, which have the following beneficial effects:

[0037] (1) The present invention realizes the conveyance of the cloth roll by setting up the first conveying component and the second conveying component. With the cooperation of the triggering component and the cloth roll, when the cloth roll moves to the cloth cleaning component, the smooth movement of the cloth roll can be ensured, and the effective rotational drive of the cloth cleaning component on the cloth roll can be ensured, so that the surface cleaning of the cloth roll is convenient. With the cooperation of the conveying cleaning component and the triggering component, the surface cleaning of the first conveying component and the second conveying component can also be performed to avoid secondary contamination of the cloth roll, thereby providing cleaning guarantee for the processing of composite knitted fabrics.

[0038] (2) The present invention realizes stable support and positioning of the cloth roll by setting the overlapped parts, and can effectively avoid friction loss of the cloth roll during the cloth roll conveying and rotating cleaning process, thereby providing reliable guarantee for the surface quality of the cloth roll.

[0039] (3) The present invention provides a stable connection between the clamping column and the stepped hole by setting a right-angle trapezoidal plate, and provides a stable connection between the trigger roller and the end of the cloth roll by setting a coordinated arrangement of the push rod, the stepped hole, the fourth spring, the positioning plate, the slide plate and the second slide groove. In this way, with the coordination of the first spring, the second spring and the third spring, the square tube can be reciprocated as the cloth roll approaches and moves away, ensuring that the cloth roll is smoothly transported to the top of the driving roller and the driven roller for rotation and cleaning. At the same time, with the coordination of the spiral groove, the pin column and the cleaning roller, the two auxiliary rollers can be effectively cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the external structure of the present invention;

[0041] Figure 2 It is a schematic diagram of the external structure of the present invention from a rear side perspective;

[0042] Figure 3 It is a schematic diagram of the connection between the cloth roll and the first conveying assembly structure of the present invention;

[0043] Figure 4 It is a structural schematic diagram of the lap joint of the present invention;

[0044] Figure 5 It is a schematic diagram of the connection between the rotating shaft and the supporting frame structure of the present invention;

[0045] Figure 6 It is a schematic diagram of the connection structure of the seat plate, the trigger assembly, the conveying cleaning assembly and the cloth cleaning assembly of the present invention;

[0046] Figure 7 It is a structural schematic diagram of the cloth cleaning assembly of the present invention;

[0047] Figure 8 It is a schematic diagram of the connection between the trigger component and the conveying and cleaning component structure of the present invention;

[0048] Fig. 9 It is a structural schematic diagram of the trigger component of the present invention;

[0049] Fig.10 It is a structural schematic diagram of the conveying and cleaning assembly of the present invention;

[0050] Fig.11 Schematic diagram of the square tube structure when the cloth roll is in different positions in an embodiment of the present invention;

[0051] Fig.12 It is a schematic diagram of the connection between the clamping column and the stepped hole structure of the present invention.

[0052] In the figure:

[0053] 1. Seat plate;

[0054] 2. Cloth roll;

[0055] 3. First conveying assembly; 301. Conveying member; 302. Rotating shaft; 303. Overlapping member; 3031. Swinging plate; 3032. Assembly rod; 3033. Auxiliary roller; 304. Support frame;

[0056] 4. The second conveying assembly;

[0057] 5. Trigger assembly; 5001. Right-angle trapezoidal plate; 5002. Square tube; 5003. First vertical plate; 5004. Second vertical plate; 5005. Limiting frame; 5006. Square plate; 5007. Trigger roller; 5008. Blind hole; 5009. Clamping column; 5010. Elastic member; 5011. Step hole; 5012. Push rod; 5013. First spring; 5014. Counterweight plate; 5015. First slide; 5016. Inclination angle; 5017. Turn bar; 5018. Limiting ring; 5019. Second spring; 5020. First electric telescopic rod control button; 5021. Second electric telescopic rod control button; 5022. Third spring; 5023. Second slide; 5024. Slide plate; 5025. Positioning plate; 5026. Fourth spring; 5027. Guide rod;

[0058] 6. Conveying and cleaning assembly; 601. Cleaning roller; 602. Spiral groove; 603. Fixing plate; 604. Pin;

[0059] 7. Cloth cleaning assembly; 7001. Inverted U-shaped frame; 7002. Electric telescopic rod; 7003. Hanging plate; 7004. Assembly frame; 7005. Driving motor; 7006. Driving roller; 7007. First pulley member; 7008. Driven roller; 7009. Second pulley member; 7010. Cleaning brush. DETAILED DESCRIPTION

[0060] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0061] See also Figure 1-12 , the embodiment of the present invention provides the following technical solutions: Example

[0062] A composite knitted fabric processing device comprises a seat plate 1, a fabric roll 2, a first conveying assembly 3, a second conveying assembly 4, a trigger assembly 5 and a fabric cleaning assembly 7, wherein the distance between the first conveying assembly 3 and the second conveying assembly 4 is one third to one half of the axial length of the fabric roll 2.

[0063] As a preferred solution, in order to realize the conveying of the cloth roll 2, the first conveying component 3 and the second conveying component 4 each include two groups of conveying members 301. The conveying member 301 adopts a conveyor belt design, including an active roller and a driven roller. The active roller and the driven roller are connected by a conveyor belt, wherein the conveyor belt serves as a moving part. The two conveying members 301 are fixed by a rotating shaft 302, that is, the two active rollers are fixed by the rotating shaft 302, and the two driven rollers are fixed by the rotating shaft 302. One active roller is rotated by a servo motor. As a conventional technical design, it will not be elaborated on. In addition, a plurality of groups of lap members 303 are rotatably installed between the opposite sides of the moving parts of the two conveying members 301. A support frame 304 is also sleeved and rotatably installed on the outer periphery of the rotating shaft 302. The support frame 304 is arranged between the plurality of groups of lap members 303.

[0064] As a preferred solution, in order to ensure the stability of the position of the cloth roll 2 during the conveying process of the cloth roll 2 and provide rotatable support for the cloth roll 2, the lap joint 303 includes a swing plate 3031 and an assembly rod 3032. The swing plate 3031 is sleeved and rotatably installed on the outer periphery of the assembly rod 3032. The assembly rod 3032 is rotatably installed between the moving parts of the two conveying members 301. Two auxiliary rollers 3033 are rotatably installed on the side of the swing plate 3031 away from the support frame 304 through a bracket, and the cloth roll 2 is arranged between the two auxiliary rollers 3033.

[0065] As a preferred solution, in order to achieve rotational cleaning of the cloth roll 2, the cloth cleaning assembly 7 includes an inverted U-shaped frame 7001, and an electric telescopic rod 7002 is fixedly installed on the top of the inverted U-shaped frame 7001. The electric telescopic rod 7002 is electrically connected to an external power supply and is controlled by the following first electric telescopic rod control button 5020 and second electric telescopic rod control button 5021. Specifically, when the first electric telescopic rod control button 5020 is squeezed, the electric telescopic rod 7002 is controlled to contract a preset distance. When the second electric telescopic rod control button 5021 is squeezed, it is used to control the electric telescopic rod 7002 to extend a preset distance, wherein the preset distance is manually set.

[0066] The telescopic end of the electric telescopic rod 7002 passes through the inverted U-shaped frame 7001, and the inverted U-shaped frame 7001 is fixedly installed on the top of the seat plate 1 and fixedly installed with a hanging plate 7003. The front and rear sides of the bottom of the hanging plate 7003 are fixedly installed with assembly frames 7004. In order to ensure the stability of the relative position of the two assembly frames 7004, a reinforcement plate is fixedly installed between the two assembly frames 7004. A driving motor 7005 is fixedly installed on one assembly frame 7004. The driving motor 7005 is electrically connected to the external power supply and is controlled by a control switch. A driving roller 7006 is rotatably installed on the assembly frame 7004, and the output end of the driving motor 7005 is connected to the driving roller 7006 through a first pulley member 7007. A driven roller 7008 is rotatably installed on the other assembly frame 7004, and the driven roller 7008 and the driving roller 7006 are connected through a second pulley member 7009. Cleaning brushes 7010 are fixed on opposite sides of the two assembly frames 7004, and the two cleaning brushes 7010 are arranged above the driving roller 7006 and the driven roller 7008.

[0067] As a preferred solution, in order to ensure that the cloth roll 2 moves to the top of the driving roller 7006 and the driven roller 7008, and then the electric telescopic rod 7002 is controlled to retract, the trigger assembly 5 includes a right-angle trapezoidal plate 5001, a square tube 5002, a first vertical plate 5003, a second vertical plate 5004 and a limit frame 5005, the square tube 5002 is arranged between the driving roller 7006 and the driven roller 7008, the top of the square tube 5002 penetrates and is slidably installed with a square plate 5006, the top of the square plate 5006 is rotatably installed with a trigger roller 5007 through a bracket, a blind hole 5008 is opened on the right side of the square plate 5006, and a clamping column 5007 is slidably installed inside the blind hole 5008. 9. An elastic member 5010 is fixedly installed between one end of the clamping column 5009 and one side of the inner cavity of the blind hole 5008. The elastic member 5010 includes but is not limited to a spring and a high-elastic rubber pad. A stepped hole 5011 is provided on the right side of the inner cavity of the square cylinder 5002. The clamping column 5009 is used in conjunction with the first stepped surface of the stepped hole 5011. One side of the limit frame 5005 is fixedly installed on the top rod 5012, and the top rod 5012 is used in conjunction with the stepped hole 5011. A counterweight plate 5014 is fixedly installed on the bottom of the square plate 5006 through a first spring 5013. The counterweight plate 5014 is slidably installed inside the square cylinder 5002. The left and right sides of the square cylinder 5002 are provided with There is a first slide groove 5015 adapted to the right-angle trapezoidal plate 5001, and a tilt angle 5016 is provided on the side of the bottom of the counterweight plate 5014 close to the right-angle trapezoidal plate 5001. The first vertical plate 5003 and the second vertical plate 5004 are respectively arranged on both sides of the right-angle trapezoidal plate 5001, and the surfaces of the first vertical plate 5003 and the second vertical plate 5004 are penetrated and slidably installed with a rotating rod 5017, and the opposite ends of the two rotating rods 5017 are respectively rotatably installed on the left and right sides of the square tube 5002 through bearings, and the opposite ends of the two rotating rods 5017 are fixedly installed with a limiting ring 5018, and a second limiting ring 5018 is arranged between a limiting ring 5018 and the first vertical plate 5003. Spring 5019, and the second spring 5019 is sleeved on the outer periphery of the rotating rod 5017, the right-angled trapezoidal plate 5001, the first vertical plate 5003, the second vertical plate 5004 and the limit frame 5005 are all fixedly installed on the top of the seat plate 1, the bottom of the square tube 5002 is in sliding contact with the top of the seat plate 1, and the limit frame is arranged between the square tube 5002 and the second vertical plate 5004, and the first electric telescopic rod control button 5020 is also fixedly installed inside the square tube 5002, and the first electric telescopic rod control button 5020 is used in conjunction with the bottom of the square plate 5006, and the second electric telescopic rod control button 5021 is fixedly installed on the top of the left side of the square plate 5006.

[0068] As a preferred solution, in order to ensure the stable separation of the trigger roller 5007 and the end of the cloth roll 2, a second slide groove 5023 is opened on the front and rear sides of the square cylinder 5002, and a slide plate 5024 is fixedly installed on the front and rear sides of the counterweight plate 5014. The slide plate 5024 slides in cooperation with the second slide groove 5023. A positioning plate 5025 is fixedly installed on the front and rear sides of the square cylinder 5002, and a fourth spring 5026 is fixedly installed between the bottom of the positioning plate 5025 and the top of the slide plate 5024. A guide rod 5027 is also fixedly installed on the top of the slide plate 5024. The fourth spring 5026 is sleeved on the outer periphery of the guide rod 5027, and the top of the guide rod 5027 passes through the positioning plate 5025 and extends to the top of the positioning plate 5025.

[0069] In this embodiment, when the cloth roll 2 is about to be transported above the driving roller 7006 and the driven roller 7008, the driving roller 7006 and the driven roller 7008 are controlled to descend to ensure that the cloth roll 2 is smoothly transported above the driving roller 7006 and the driven roller 7008, and when the cloth roll 2 moves a certain distance above the driving roller 7006 and the driven roller 7008, the driving roller 7006 and the driven roller 7008 can be controlled to rise to ensure the rotational drive of the cloth roll 2 to achieve the purpose of rotational cleaning. Example

[0070] As an improvement of the previous embodiment, this embodiment is a processing device for composite knitted fabric, and also includes a conveying and cleaning component 6. The conveying and cleaning component 6 includes two cleaning rollers 601. The cleaning rollers 601 are used in conjunction with two auxiliary rollers 3033. The two cleaning rollers 601 are respectively fixedly installed on the opposite sides of the two limit rings 5018. The outer peripheries of the two rotating rods 5017 are provided with spiral grooves 602. The right sides of the first vertical plate 5003 and the second vertical plate 5004 are fixedly installed with fixed plates 603, and the bottom of the fixed plate 603 is rotatably installed with pins 604, which are used in conjunction with the spiral grooves 602. In order to further ensure the effective resetting of the square cylinder 5002, a third spring 5022 is also provided between the second vertical plate 5004 and the square cylinder 5002, and the third spring 5022 is sleeved on the outer periphery of the rotating rod 5017.

[0071] The advantage of the second embodiment over the first embodiment is that the surface of the auxiliary roller 3033 can be cleaned to avoid secondary contamination of the cloth roll 2 .

[0072] A processing method of a composite knitted fabric processing device specifically comprises the following steps:

[0073] S1, place the cloth roll 2 on several sets of overlapping pieces 303, and let it fall on two auxiliary rollers 3033. When the conveying piece 301 in the first conveying assembly 3 is running, it drives the overlapping pieces 303 to convey the cloth roll 2 toward the second conveying assembly 4. At this time, the square tube 5002 is attached. Fig.11In the state shown in Figure a, during the process, the end of the cloth roll 2 first contacts and squeezes the second electric telescopic rod control button 5021, at which time the electric telescopic rod 7002 extends a preset distance, and the electric telescopic rod 7002 drives the hanging plate 7003 to move the two assembly racks 7004 downward, and the two assembly racks 7004 respectively drive the driving roller 7006 and the driven roller 7008 to move downward;

[0074] S2. With the movement of the cloth roll 2 in S1, the end of the cloth roll 2 contacts and squeezes the trigger roller 5007. The trigger roller 5007 drives the square plate 5006 to move the square tube 5002 to the right together. The square tube 5002 drives the rotating rod 5017 to move to the right. During the process, a limiting ring 5018 squeezes the second spring 5019, and the square tube 5002 squeezes the third spring 5022. When the square tube 5002 moves close to the limiting frame 5005, the push rod 5012 is inserted into the stepped hole 5011 to squeeze the clamping column 5009 out of the stepped hole 5011. The clamping column 5009 squeezes the elastic member 5010 and sinks into the blind hole 5008. At this time, the fourth spring 5026 stretches and resets. The fourth spring 5026 The slide plate 5024 is pushed to move downward along the second slide groove 5023, and the slide plate 5024 drives the counterweight plate 5014 to move downward. The counterweight plate 5014 pulls the square plate 5006 through the first spring 5013 to make the trigger roller 5007 separate from the end of the cloth roll 2. During the process, the second electric telescopic rod control button 5021 is separated from the cloth roll 2. During the downward movement of the square plate 5006, the first electric telescopic rod control button 5020 is squeezed. At this time, the electric telescopic rod 7002 contracts a preset distance, and the electric telescopic rod 7002 drives the hanging plate 7003 to move the two assembly frames 7004 upward. The two assembly frames 7004 respectively drive the driving roller 7006 and the driven roller 7008 to move upward until they are in contact with the surface of the cloth roll 2.

[0075] The driving motor 7005 is started, and the driving motor 7005 drives the driving roller 7006 to rotate through the first pulley member 7007, and the driving roller 7006 drives the driven roller 7008 to rotate through the second pulley member 7009. At this time, the driving roller 7006 and the driven roller 7008 drive the cloth roll 2 to rotate, and the two cleaning brushes 7010 clean the surface of the cloth roll 2;

[0076] When the square tube 5002 moves to the right, the rotating rod 5017 moves to the right along with the square tube 5002. During this process, the pin 604 limits the spiral groove 602 to make the rotating rod 5017 rotate. The rotating rod 5017 drives the cleaning roller 601 to rotate, and cleans the surfaces of the two auxiliary rollers 3033.

[0077] S3, after the trigger roller 5007 is separated from the end of the cloth roll 2 in S2, the square tube 5002 is attached Fig.11In the state shown in Figure b, the square cylinder 5002 begins to slide to the left due to the restoring force of the second spring 5019 and the third spring 5022. During the process, the inclination angle of the counterweight plate 5014 slides on the inclined surface of the right-angle trapezoidal plate 5001, so that the counterweight plate 5014 presses the first spring 5013 upward, and the first spring 5013 pushes the square plate 5006 to move the trigger roller 5007 upward. When the trigger roller 5007 contacts the bottom of the cloth roll 2, the first spring 5013 is in a compressed state. After the cloth roll 2 is conveyed to the top of the second conveying assembly 4, the first spring 5013 pushes the square plate 5006 to make the auxiliary roller 3033 continue to rise. When the square plate 5006 drives the clamping column 5009 to move to the stepped hole 5011, the elastic member 5010 pushes the clamping column 5009 to insert into the stepped hole 5011. After the cloth roll 2 is separated from the driving roller 7006 and the driven roller 7008, the surface cleaning of the cloth roll is completed once.

[0078] When the square cylinder 5002 moves to the left, the rotating rod 5017 moves to the left together with the square cylinder 5002 . During the process, the pin 604 limits the spiral groove 602 to make the rotating rod 5017 rotate. The rotating rod 5017 drives the cleaning roller 601 to rotate and clean the surfaces of the two auxiliary rollers 3033 .

[0079] S4, repeating the operations of S1-S3 to clean the surface of the cloth roll 2 in an assembly line manner.

Claims

1. A composite knitted fabric processing device, comprising a base plate (1) and a fabric roll (2), wherein the base plate (1) is further provided with a first conveying assembly (3) and a second conveying assembly (4), characterized in that: A trigger component (5) is arranged between the first conveying component (3) and the second conveying component (4); a conveying cleaning component (6) is arranged on the trigger component (5); the conveying cleaning component (6) is used in conjunction with the first conveying component (3) and the second conveying component (4); A cloth cleaning component (7) is further provided between the first conveying component (3) and the second conveying component (4), and the cloth cleaning component (7) is used in conjunction with the trigger component (5); The trigger assembly (5) comprises a right-angled trapezoidal plate (5001), a square tube (5002), a first vertical plate (5003), a second vertical plate (5004) and a limiting frame (5005); a square plate (5006) is penetrated through and slidably mounted on the top of the square tube (5002); a trigger roller (5007) is rotatably mounted on the top of the square plate (5006) via a bracket; a blind hole (5008) is opened on the right side of the square plate (5006); a trigger roller (5007) is slidably mounted inside the blind hole (5008) A clamping column (5009) is installed, an elastic member (5010) is fixedly installed between one end of the clamping column (5009) and one side of the inner cavity of the blind hole (5008), a stepped hole (5011) is opened on the right side of the inner cavity of the square tube (5002), the clamping column (5009) is used in conjunction with a first stepped surface of the stepped hole (5011), one side of the limiting frame (5005) is fixedly installed on a push rod (5012), and the push rod (5012) is used in conjunction with the stepped hole (5011); A counterweight plate (5014) is fixedly mounted on the bottom of the square plate (5006) via a first spring (5013); the counterweight plate (5014) is slidably mounted inside the square tube (5002); first sliding grooves (5015) adapted to the right-angled trapezoidal plate (5001) are provided on both the left and right sides of the square tube (5002); an inclined angle (5016) is provided on the side of the bottom of the counterweight plate (5014) close to the right-angled trapezoidal plate (5001); the first vertical plate (5003) and the second vertical plate (5004) are respectively arranged on the right-angled trapezoidal plate (5001) and ... ), and the surfaces of the first vertical plate (5003) and the second vertical plate (5004) are penetrated and slidably mounted with rotating rods (5017), the opposite ends of the two rotating rods (5017) are respectively rotatably mounted on the left and right sides of the square tube (5002) through bearings, and the opposite ends of the two rotating rods (5017) are fixedly mounted with limiting rings (5018), a second spring (5019) is arranged between one of the limiting rings (5018) and the first vertical plate (5003), and the second spring (5019) is sleeved on the outer circumference of the rotating rod (5017); The right-angled trapezoidal plate (5001), the first vertical plate (5003), the second vertical plate (5004) and the limiting frame (5005) are all fixedly mounted on the top of the seat plate (1); the bottom of the square tube (5002) is in sliding contact with the top of the seat plate (1), and the limiting frame is arranged between the square tube (5002) and the second vertical plate (5004); A first electric telescopic rod control button (5020) is also fixedly installed inside the square tube (5002), and the first electric telescopic rod control button (5020) is used in conjunction with the bottom of the square plate (5006), and a second electric telescopic rod control button (5021) is fixedly installed on the top of the left side of the square plate (5006); The conveying and cleaning assembly (6) comprises two cleaning rollers (601), the two cleaning rollers (601) are respectively fixedly mounted on opposite sides of two limiting rings (5018), the outer circumferences of the two rotating rods (5017) are provided with spiral grooves (602), the right sides of the first vertical plate (5003) and the second vertical plate (5004) are both fixedly mounted with fixing plates (603), and the bottom of the fixing plate (603) is rotatably mounted with a pin (604), and the pin (604) is used in conjunction with the spiral groove (602); A third spring (5022) is also provided between the second vertical plate (5004) and the square tube (5002), and the third spring (5022) is sleeved on the outer circumference of the rotating rod (5017); The square tube (5002) is provided with a second slide groove (5023) on both the front and rear sides, the counterweight plate (5014) is fixedly provided with a slide plate (5024) on both the front and rear sides, the slide plate (5024) is slidably matched with the second slide groove (5023), the square tube (5002) is fixedly provided with a positioning plate (5025) on both the front and rear sides, and a fourth spring (5026) is fixedly provided between the bottom of the positioning plate (5025) and the top of the slide plate (5024); A guide rod (5027) is also fixedly mounted on the top of the slide plate (5024); the fourth spring (5026) is sleeved on the outer circumference of the guide rod (5027); the top end of the guide rod (5027) penetrates the positioning plate (5025) and extends to the top of the positioning plate (5025); The cloth cleaning assembly (7) comprises an inverted U-shaped frame (7001), an electric telescopic rod (7002) is fixedly mounted on the top of the inverted U-shaped frame (7001), the telescopic end of the electric telescopic rod (7002) passes through the inverted U-shaped frame (7001) and is fixedly mounted with a hanging plate (7003), and an assembly frame (7004) is fixedly mounted on both the front and rear sides of the bottom of the hanging plate (7003); A driving motor (7005) is fixedly mounted on one of the assembly frames (7004), and a driving roller (7006) is also rotatably mounted on the assembly frame (7004), wherein the output end of the driving motor (7005) is transmission-connected to the driving roller (7006) via a first pulley member (7007); A driven roller (7008) is rotatably mounted on the other assembly frame (7004), and the driven roller (7008) and the driving roller (7006) are connected in transmission via a second pulley member (7009); A cleaning brush (7010) is fixedly provided on opposite sides of the two assembly frames (7004), and the two cleaning brushes (7010) are arranged above the driving roller (7006) and the driven roller (7008); The inverted U-shaped frame (7001) is fixedly mounted on the top of the seat plate (1), and the square cylinder (5002) is arranged between the driving roller (7006) and the driven roller (7008).

2. The composite knitted fabric processing device according to claim 1, characterized in that: The first conveying assembly (3) and the second conveying assembly (4) each comprise two groups of conveying members (301), the two conveying members (301) being fixed to each other via a rotating shaft (302), and a plurality of groups of overlapping members (303) being rotatably mounted between opposite sides of the moving parts of the two conveying members (301), a supporting frame (304) being sleeved and rotatably mounted on the outer circumference of the rotating shaft (302), and the supporting frame (304) being arranged between the plurality of groups of overlapping members (303).

3. The composite knitted fabric processing device according to claim 2, characterized in that: The bridging member (303) comprises a swing plate (3031) and an assembly rod (3032); the swing plate (3031) is sleeved and rotatably mounted on the outer circumference of the assembly rod (3032); and two auxiliary rollers (3033) are rotatably mounted on a side of the swing plate (3031) away from the support frame (304) via a bracket; The cleaning roller (601) is used in conjunction with two auxiliary rollers (3033); The assembly rod (3032) is rotatably mounted between the moving parts of the two conveying members (301), and the cloth roll (2) is arranged between the two auxiliary rollers (3033); The distance between the first conveying assembly (3) and the second conveying assembly (4) is one third to one half of the axial length of the cloth roll (2).

4. The composite knitted fabric processing device according to claim 3, characterized in that: The cloth roll (2) is used in conjunction with a driven roller (7008) and a driving roller (7006); The first electric telescopic rod control button (5020) is used in conjunction with the electric telescopic rod (7002) to control the electric telescopic rod (7002) to retract a preset distance; The second electric telescopic rod control button (5021) is used in conjunction with the electric telescopic rod (7002) to control the electric telescopic rod (7002) to extend a preset distance.

5. The processing method of a composite knitted fabric processing device according to claim 4, characterized in that: The specific steps include: S1, placing a cloth roll (2) on a plurality of sets of overlapping parts (303) and dropping them on two auxiliary rollers (3033), and when the conveying part (301) in the first conveying assembly (3) is in operation, it drives the overlapping parts (303) to convey the cloth roll (2) toward the second conveying assembly (4), and during the process, the end of the cloth roll (2) first contacts and squeezes the second electric telescopic rod control button (5021), at which time the electric telescopic rod (7002) extends a preset distance, and the electric telescopic rod (7002) drives the hanging plate (7003) to move the two assembly racks (7004) downward, and the two assembly racks (7004) respectively drive the driving roller (7006) and the driven roller (7008) to move downward; S2. As the cloth roll (2) in S1 moves, the end of the cloth roll (2) contacts and squeezes the trigger roller (5007). The trigger roller (5007) drives the square plate (5006) to move the square tube (5002) to the right. The square tube (5002) drives the rotating rod (5017) to move to the right. During this process, a limiting ring (5018) squeezes the second spring (5019). The square tube (5002) squeezes the third spring (5022). When the square tube (5002) moves close to the limiting frame (5005), the push rod (5012) is inserted into the stepped hole (5011), and the clamping column (5009) is squeezed out of the stepped hole (5011). The clamping column (5009) squeezes the elastic member (5010) and sinks into the blind hole (5008). At this time, the fourth spring (5026) is extended and reset. The fourth spring (502 6) pushing the slide plate (5024) to move downward along the second slide groove (5023), the slide plate (5024) drives the counterweight plate (5014) to move downward, the counterweight plate (5014) pulls the square plate (5006) through the first spring (5013) to make the trigger roller (5007) separate from the end of the cloth roll (2), during which the second electric telescopic rod control button (5021) separates from the cloth roll (2), and during the downward movement of the square plate (5006), the first electric telescopic rod control button (5020) is squeezed, at which time the electric telescopic rod (7002) contracts a preset distance, the electric telescopic rod (7002) drives the hanging plate (7003) to move the two assembly frames (7004) upward, and the two assembly frames (7004) respectively drive the driving roller (7006) and the driven roller (7008) to move upward until they are in contact with the surface of the cloth roll (2); The driving motor (7005) is started, and the driving motor (7005) drives the driving roller (7006) to rotate via the first pulley member (7007), and the driving roller (7006) drives the driven roller (7008) to rotate via the second pulley member (7009). At this time, the driving roller (7006) and the driven roller (7008) drive the cloth roll (2) to rotate, and the two cleaning brushes (7010) clean the surface of the cloth roll (2); S3. After the trigger roller (5007) is separated from the end of the cloth roll (2) in S2, the square tube (5002) begins to slide to the left due to the restoring force of the second spring (5019) and the third spring (5022). During this process, the inclination angle of the counterweight plate (5014) slides on the inclined surface of the right-angle trapezoidal plate (5001), so that the counterweight plate (5014) presses the first spring (5013) upward. The first spring (5013) pushes the square plate (5006) to move the trigger roller (5007) upward. When the trigger roller (5007) and the bottom of the cloth roll (2) are in contact, the square tube (5002) slides to the left. When the cloth roll (2) is in contact with the second conveying assembly (4), the first spring (5013) is in a compressed state. After the cloth roll (2) is conveyed to the top of the second conveying assembly (4), the first spring (5013) pushes the square plate (5006) to cause the auxiliary roller (3033) to continue to rise. When the square plate (5006) drives the clamping column (5009) to move to the stepped hole (5011), the elastic member (5010) pushes the clamping column (5009) to insert into the stepped hole (5011). After the cloth roll (2) is separated from the driving roller (7006) and the driven roller (7008), the surface cleaning of the cloth roll is completed.

6. The processing method of a composite knitted fabric processing device according to claim 5, characterized in that: In the process of the square cylinder (5002) moving to the right in S2, the rotating rod (5017) moves to the right along with the square cylinder (5002). During the process, the pin (604) limits the spiral groove (602) to enable the rotating rod (5017) to rotate. The rotating rod (5017) drives the cleaning roller (601) to rotate, thereby cleaning the surfaces of the two auxiliary rollers (3033). In the process of the square cylinder (5002) moving to the left in S3, the rotating rod (5017) moves to the left together with the square cylinder (5002). During the process, the pin (604) limits the spiral groove (602) to enable the rotating rod (5017) to rotate. The rotating rod (5017) drives the cleaning roller (601) to rotate, thereby cleaning the surfaces of the two auxiliary rollers (3033).

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