CN113213214A

CN113213214A - Working method of textile fabric conveying device

Info

Publication number: CN113213214A
Application number: CN202110379922.8A
Authority: CN
Inventors: 潘宇力
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2021-08-06
Also published as: CN111532827B; CN111532827A

Abstract

The invention discloses a working method of a textile fabric conveying device, and belongs to the field of textile processing mechanical equipment. The fabric unwinding mechanism and the fabric conveying mechanism are respectively arranged on two sides of a fabric conveying support, the lifting fabric guide roller is horizontally arranged on the fabric conveying support between the fabric unwinding mechanism and the fabric conveying mechanism, the lifting fabric guide roller is horizontally and rotatably connected to the reciprocating lifting guide block, the fabric unwinding roller is horizontally and coaxially and fixedly arranged in the middle of the fabric unwinding turntable, the pressure plate damping swing rod is arranged on the fabric conveying support on the lower side of the fabric unwinding turntable, two sides of the fabric non-return support are respectively and horizontally and rotatably connected with a front material guide rotating roller and a rear material guide rotating roller, and the lifting material pressing rotating roller is arranged on the lower side of the fabric conveying rotating roller. The intermittent conveying device is reasonable in structural design, can convey the textile fabric intermittently and sequentially in a high-efficiency and smooth manner, realizes stable and accurate continuous sectional conveying of the textile fabric, improves the conveying and processing automation degree of the textile fabric, and meets the requirements of production and use.

Description

Working method of textile fabric conveying device

Technical Field

The invention belongs to the field of textile processing mechanical equipment, and particularly relates to a working method of a textile fabric conveying device, which is mainly applied to continuous sectional conveying and processing of textile fabrics.

Background

The textile fabric is classified according to a weaving method and can be divided into a knitted fabric and a woven fabric, the knitted fabric is a fabric formed by bending yarns into loops by using a knitting needle and mutually interlooping, and the knitted fabric is different from the woven fabric in that the form of the yarns in the fabric is different. The knitted fabric is divided into a weft knitted fabric and a warp knitted fabric, the warp knitted fabric is formed by simultaneously looping a plurality of yarns along the longitudinal sequence of a cloth cover, the weft knitted fabric is formed by looping one or a plurality of yarns along the transverse sequence of the cloth cover, the shuttle knitted fabric is formed by interlacing the yarns in the warp direction and the weft direction in a shuttle throwing mode by a loom, and the weave of the shuttle knitted fabric generally comprises three categories of plain weave, twill weave and satin weave and the change of the three categories. Along with the development of the market and the continuous improvement of the living standard, people have higher and higher requirements on textile fabrics, the textile fabrics are required to be attractive and warm, the textile fabrics are required to be soft and comfortable in hand feeling and have better elastic performance, the textile fabrics are widely applied to products such as clothing fabrics, linings and home textiles and are popular with consumers, and the textile fabrics have better elasticity, are moisture-absorbing and breathable, are comfortable and warm, and are the fabrics which are most widely used by clothing. The existing textile fabric is mainly stored and transported in a form of a textile fabric roll, the textile fabric needs to be horizontally and stably unreeled and transported according to the processing requirement in the production and processing process, the textile fabric needs to be intermittently transported in the transport process of the textile fabric in order to meet the requirement of the subsequent process manufacturing and processing, the continuous sectional transport of the textile fabric is realized, the existing textile fabric transport mechanism has a complex structure and is troublesome to operate, the automation degree of the transport and processing of the textile fabric is low, the stable and orderly unreeling and transporting of the textile fabric roll is difficult to realize in the process of dragging and unreeling the textile fabric roll, the textile fabric roll is easy to excessively rotate due to inertia in the process of dragging and unreeling, the textile fabric is loosened and disorderly, and the transport length of the textile fabric is difficult to accurately control in the transport process of the existing textile fabric, the segmented conveying of the textile fabric is difficult to stably, efficiently, accurately and uniformly carry out, the quality of the subsequent process processing of the textile fabric is influenced, the segmented conveying of the textile fabric commonly used mainly depends on the intermittent start and stop of a motor to realize the continuous segmented conveying of the textile fabric, although the accuracy of the conveying length of the textile fabric during the segmented conveying is improved, the motor for conveying the textile fabric drives the textile fabric to convey by adopting a servo motor, the servo motor is frequently started and stopped, the servo motor is extremely easy to damage, the operation maintenance cost of a textile fabric conveying mechanism is increased, the conveying and guiding of the textile fabric which is continuous and stable in long period is difficult to realize, the efficiency and the quality of conveying and processing of the textile fabric are influenced, and the requirements of production and use cannot be met.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the defects in the prior art, and provide the working method of the textile fabric conveying device, which has reasonable structural design, can efficiently and smoothly convey the textile fabrics intermittently in sequence, realizes stable and accurate continuous sectional conveying of the textile fabrics, improves the conveying and processing automation degree of the textile fabrics, and meets the production and use requirements.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a working method of a textile fabric conveying device is characterized in that: the textile fabric conveying device comprises a fabric conveying support, a fabric unreeling mechanism, a lifting fabric guide roller and a fabric conveying mechanism, wherein the fabric unreeling mechanism and the fabric conveying mechanism are respectively arranged at two sides of the fabric conveying support, the lifting fabric guide roller is horizontally arranged on the fabric conveying support between the fabric unreeling mechanism and the fabric conveying mechanism, a reciprocating lifting channel is vertically arranged in the middle of the fabric conveying support, a reciprocating lifting guide block is arranged in the reciprocating lifting channel in a sliding manner along the vertical direction, the lifting fabric guide roller is horizontally and rotatably connected with the reciprocating lifting guide block, the reciprocating lifting guide block is horizontally and fixedly provided with a swing rod lifting push plate along the middle part of the fabric unreeling mechanism side, a swing rod reset pull rod of an L-shaped structure is vertically and fixedly arranged on the reciprocating lifting guide block at the lower side of the swing rod lifting push plate, and a toothed plate horizontal push wedge plate is fixedly arranged on the reciprocating lifting guide block along the middle part of the fabric conveying mechanism side, the fabric unwinding mechanism comprises a fabric unwinding roller, a fabric unwinding rotary table, a pressure plate damping swing rod and a fabric feeding guide roller, wherein the fabric unwinding rotary table is vertically and rotatably connected to one side above a fabric conveying support, the fabric unwinding roller is horizontally and coaxially arranged in the middle of the fabric unwinding rotary table, the fabric feeding guide roller is horizontally and rotatably connected to the fabric unwinding roller along the fabric conveying support on the side of a lifting fabric guide roller, the pressure plate damping swing rod is arranged on the fabric conveying support on the lower side of the fabric unwinding rotary table, the pressure plate damping swing rod is of an L-shaped structure, the corner of the pressure plate damping swing rod is rotatably connected to the fabric conveying support, the middle of the fabric unwinding roller is horizontally and rotatably connected with a winding clamping reciprocating screw rod, a winding clamping rotating hand wheel is vertically and fixedly arranged at the end part of the winding clamping reciprocating screw rod outside the fabric unwinding roller, and a plurality of winding clamping adjusting pressure plates are uniformly arranged outside the fabric unwinding roller, a plurality of pressure plate reciprocating channels matched with the clamping and rolling adjusting pressure plates are uniformly arranged on the outer side of the fabric unreeling roller, thread surfaces with opposite spiral directions are symmetrically arranged on two sides of the clamping and rolling reciprocating screw rod, pressure plate adjusting sleeves are respectively in threaded connection with two sides of the clamping and rolling reciprocating screw rod, pressure plate adjusting connecting rods are respectively and symmetrically arranged at two ends of the inner side of the clamping and rolling adjusting pressure plate, two ends of each pressure plate adjusting connecting rod are respectively and hingedly connected with the clamping and rolling adjusting pressure plates and the corresponding side pressure plate adjusting sleeves, a plurality of sleeve reciprocating guide rods are arranged on the fabric unreeling roller on the outer side of the clamping and rolling reciprocating screw rod in parallel, the pressure plate adjusting sleeves are arranged on the sleeve reciprocating guide rods in a sliding manner along the horizontal direction, a pressure plate damping guide rod is arranged at the upper end of the pressure plate damping swing rod in a sliding manner, a pressure plate rotating support is fixedly arranged along the fabric unreeling turntable end of the pressure plate, and a guide rod limiting baffle is fixedly arranged at the other end of the damping guide rod, the fabric conveying mechanism comprises a fabric non-return support, a material conveying non-return compression roller, a fabric conveying motor, a fabric conveying rotating roller, an unwinding damping pressing wheel, a pressure plate damping guide rod, a swing rod reset tension spring, a swing rod reset baffle, a magnet mounting support, a swing rod positioning magnet and positioning adsorption iron sheets, wherein the unwinding damping pressing wheel is rotatably connected to the pressing wheel rotating support, the unwinding damping pressure spring is sleeved on the pressure plate damping guide rod between the pressing wheel rotating support and the pressure plate damping swing rod, the swing rod reset tension spring is arranged between the middle of the pressure plate damping swing rod and the fabric conveying support, the swing rod reset baffle is fixedly arranged on the fabric conveying support on one side of the swing rod reset tension spring and is arranged on the lower side of the pressure plate damping swing rod, the magnet mounting support is fixedly provided with the swing rod positioning magnet along the side of the pressure plate damping swing rod, the positioning adsorption iron sheets are fixedly arranged on the pressure plate damping swing rod on the adjacent side of the swing rod positioning magnet, and the fabric conveying mechanism comprises a fabric non-return support, a material conveying non-return compression roller, a material conveying motor, a fabric conveying rotating roller, a material conveying roller and a material conveying roller, a material conveying roller and a material conveying roller, a material conveying roller is arranged on the swing rod, and a material conveying device is arranged on the swing rod, and a swing rod is arranged on the swing rod, and a swing rod is arranged on the swing rod, and a, A fabric discharging guide roller, a lifting press material rotary roller, a lifting push roller bearing rod, a bearing rod positioning pin rod and a push roller reciprocating toothed plate, wherein a fabric non-return support is horizontally and fixedly arranged on a fabric conveying support on one side above a reciprocating lifting channel, two sides of the fabric non-return support are respectively and horizontally and rotatably connected with a front material rotary roller and a rear material guide rotary roller, a fabric conveying support plate is horizontally and fixedly arranged in the middle of the fabric non-return support, a material conveying non-return rotary plate is arranged on the fabric conveying support on the upper side of the fabric conveying support plate, the upper end of the material conveying non-return rotary plate is hinged and connected to the fabric conveying support, the material conveying non-return press roller is horizontally and fixedly arranged at the lower end of the material conveying non-return rotary plate, the material conveying non-return press roller is horizontally and rotatably connected to the fabric conveying support on one side above the fabric non-return support, and a fabric conveying motor is horizontally and fixedly arranged on the upper side of the fabric conveying support, the output end of the fabric conveying motor is vertically provided with a material conveying main chain wheel, one side of the fabric conveying roller is coaxially and vertically fixedly provided with a material conveying auxiliary chain wheel, the material conveying main chain wheel is in transmission connection with the material conveying auxiliary chain wheel through a fabric conveying chain, the fabric discharging guide roller is horizontally and rotatably connected with a fabric conveying support at one side below the fabric conveying roller, a compression roller lifting support is horizontally and fixedly arranged on the fabric conveying support at the lower side of the fabric conveying roller, a compression roller rotating support is horizontally arranged at the upper side of the compression roller lifting support, a lifting compression roller is horizontally and rotatably connected with the compression roller rotating support, the lifting compression roller is arranged at the lower side of the fabric conveying roller, a plurality of compression roller lifting guide rods are vertically and uniformly fixed at the lower side of the compression roller rotating support, the compression roller lifting guide rods are arranged on the compression roller lifting support in a vertical direction in a sliding manner, and compression roller falling supporting springs are sleeved on the compression roller lifting guide rods between the compression roller lifting support and the compression roller rotating support, a compression roller lifting baffle is fixedly arranged at the lower end of a compression roller lifting guide rod, a lifting push roller bearing rod is vertically and fixedly arranged in the middle of the lower side of a compression roller rotating support, a bearing rod reciprocating channel matched with the lifting push roller bearing rod is vertically arranged on the compression roller lifting support, a bearing rod lifting sleeve matched with the lifting push roller bearing rod is vertically and fixedly arranged on a fabric conveying support, a bearing rod connecting gear and a toothed plate connecting gear are sequentially coaxially and vertically and rotatably connected with the fabric conveying support on one side below the lifting push roller bearing rod from inside to outside in sequence, a push roller lifting rack meshed and connected with the bearing rod connecting gear is vertically and fixedly arranged on the lower side of the lifting push roller bearing rod, a toothed plate reciprocating support is horizontally and fixedly arranged on the fabric conveying support on the lower side of the toothed plate connecting gear, and a push roller reciprocating toothed plate meshed and connected with the toothed plate connecting gear is arranged in the toothed plate reciprocating support in the horizontal direction in a sliding manner, a push plate supporting inclined plane is arranged on the push roller reciprocating toothed plate along the toothed plate horizontal push wedge plate side, a connecting rod reciprocating sleeve is horizontally and fixedly arranged on the fabric conveying support on one side of the upper end of the reciprocating lifting channel, a translational positioning connecting rod is arranged in the connecting rod reciprocating sleeve in a sliding manner along the horizontal direction, the bearing rod positioning pin rod is horizontally and fixedly arranged on the translational positioning connecting rod along the lifting push roller bearing rod end, a pin rod positioning groove matched with the bearing rod positioning pin rod is arranged on the lifting push roller bearing rod, a push rod spring bearing plate is fixedly arranged on the translational positioning connecting rod along the lifting push roller bearing rod side, a connecting rod horizontal push spring is sleeved on the translational positioning connecting rod between the push rod spring bearing plate and the connecting rod reciprocating sleeve, a connecting rod horizontal moving baffle is fixedly arranged on the translational positioning connecting rod along the reciprocating lifting channel side, a pull rod rotating plate is arranged on the connecting rod horizontal moving baffle along the reciprocating lifting channel side, and a limiting supporting plate is fixedly arranged on the fabric conveying support on the lower side of the pull rod rotating plate, the pull rod rotating plate is hinged to the connecting rod translation baffle along the end part of the translation positioning connecting rod side, an upper pull rod connecting plate is fixedly arranged on the lower side of the other end of the pull rod rotating plate, and a lower pull rod connecting plate is fixedly arranged on the upper side of a toothed plate horizontal pushing wedge plate of the reciprocating lifting guide block; the lower side end part of a swing rod reset pull rod below the reciprocating lifting guide block is rotatably connected with a swing rod pulling and conveying roller; the outer side of the fabric unreeling roller is uniformly provided with three reel clamping adjusting pressure plates, and the outer side surfaces of the reel clamping adjusting pressure plates are of arc-shaped structures; the swing rod reset baffle is provided with a bearing rod buffer adhesive layer along the side surface of the pressure plate damping swing rod in a fitting manner; the lower end part of the pressure plate damping swing rod is rotatably connected with a swing rod pushing roller; a non-return compression tension spring is arranged between the material conveying non-return rotating plate and the fabric conveying bracket; the outer side surface of the fabric conveying roller is provided with a fabric conveying adhesive layer with a wave-shaped structure in a fitting manner; a plurality of push plate translation guide wheels are sequentially arranged on the push plate supporting inclined plane at the end part of the push roller reciprocating toothed plate from top to bottom; the end part of the bearing rod positioning pin rod on one side of the translational positioning connecting rod is rotatably connected with a pin rod guide roller; the upper pull rod connecting plate lower side surface of the end part of the pull rod rotating plate is of a circular arc structure, and the lower pull rod connecting plate upper side surface of the toothed plate horizontal pushing wedge plate is of a circular arc structure.

The working method of the textile fabric conveying device comprises the following steps: when the device is used, the lifting fabric guide roller moves downwards along the vertical direction to draw the textile fabric, the fabric unreeling mechanism can unreel and convey the textile fabric stably and orderly, the fabric conveying mechanism is used for drawing the textile fabric, the lifting fabric guide roller is lifted upwards along the vertical direction to guide and convey the textile fabric efficiently and smoothly, the fabric unreeling mechanism and the fabric conveying mechanism work alternately in an automatic and orderly manner to convey the textile fabric intermittently and efficiently, the textile fabric is conveyed stably and accurately and continuously in a segmented manner, the automation degree of conveying and processing of the textile fabric is improved, a textile fabric roll can be stably and firmly placed and fixed through the fabric unreeling roller, and the textile fabric can be conveyed along the fabric feeding guide roller and the lifting fabric guide roller in a process that the lifting fabric guide roller moves downwards along the vertical direction, the rotary damping can be stably and effectively realized for the fabric unreeling rotary table by utilizing the pressure plate damping swing rod, so that the fabric unreeling roller can stop rotating under the damping action of the pressure plate damping swing rod in the process of drawing and conveying the textile fabric by the fabric conveying mechanism, the ordered segmented conveying of the textile fabric is realized, the clamp plate adjusting sleeves at two sides are driven by the reel clamping reciprocating screw rod to synchronously and oppositely translate, a plurality of reel clamping adjusting pressure plates at the outer side of the fabric unreeling roller can synchronously move along the radial direction of the fabric unreeling rotary table, the high-efficiency and stable clamping and fixing of the textile fabric reel placed on the fabric unreeling roller can be ensured, the synchronous and stable rotation of the textile fabric reel and the fabric unreeling roller can be realized, three reel clamping adjusting pressure plates are uniformly arranged at the outer side of the fabric unreeling roller, the outer side surface of each reel clamping adjusting pressure plate is of a circular arc-shaped structure, and the textile fabric reel can be clamped and fixed efficiently and stably, when the lifting fabric guide roller moves downwards along the vertical direction under the action of self gravity, the textile fabric roll is stably and orderly unreeled and conveyed under the traction action of the lifting fabric guide roller, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the lower side of the reciprocating lifting channel, the swing rod lifting push plate of the reciprocating lifting guide block can push the pressure plate damping swing rod to swing clockwise, the unreeling damping pinch roller at the end part of the pressure plate damping swing rod can be tightly attached and pressed with the fabric unreeling rotary table, the rotation damping of the fabric unreeling rotary table is realized, the textile fabric roll on the fabric unreeling roller can be efficiently and stably stopped from rotating so as to stop unreeling and conveying the textile fabric, the phenomenon that the textile fabric roll is excessively unreeled and conveyed due to the rotation inertia is avoided, so that the textile fabric is loosened and disordered, and after the pressure plate damping swing rod swings clockwise, the swing rod positioning magnet is fixed with the positioning and the positioning adsorption iron sheet, the unwinding damping pressing wheel can be always attached and pressed with the fabric unwinding rotary table in the process that the fabric conveying mechanism pulls the textile fabric to drive the lifting fabric guide roller to move upwards, the phenomenon that a textile fabric roll on the fabric unwinding rotary table rotates in the process that the fabric conveying mechanism pulls the textile fabric is avoided, the alternative work of the fabric unwinding mechanism and the fabric conveying mechanism is ensured, the stable and orderly segmented conveying of the textile fabric is realized, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the swing rod reset pull rod on the lower side of the reciprocating lifting guide block can pull the pressing disc damping swing rod to swing anticlockwise, the swing rod positioning magnet is separated from the positioning adsorption iron sheet, the swing rod damping pressing disc can stably and rapidly perform anticlockwise swing reset under the action of the swing rod reset pull spring, and the unwinding damping pressing wheel can be separated from the fabric unwinding rotary table, the fabric unwinding roller can drive a textile fabric roll to stably and smoothly unwind and convey, the lower side end part of the pressure plate damping swing rod is rotatably connected with a swing rod pushing roller, so that a reciprocating lifting guide block can utilize the swing rod pushing roller to smoothly push the pressure plate damping swing rod to swing in the process of driving the swing rod lifting push plate to move downwards, the lower side end part of the swing rod reset pull rod below the reciprocating lifting guide block is rotatably connected with a swing rod pulling roller, so that the swing rod reset pull rod can conveniently and smoothly drive the pressure plate damping swing rod to reset and swing by utilizing the swing rod pulling roller, a bearing rod buffer adhesive layer is laminated along the side surface of the pressure plate damping swing rod by utilizing the swing rod reset baffle, the pressure plate damping swing rod is stably contacted and positioned with the swing rod reset baffle under the traction action of the swing rod reset tension spring, and when the fabric conveying mechanism pulls the textile fabric to convey, the textile fabric can be stably conveyed by utilizing the laminating and pressing of the material-transferring non-return press roller and the fabric conveying carrier plate, when the lifting fabric guide roller moves downwards along the vertical direction to draw and convey the textile fabric, the back passing of the textile fabric can be avoided by utilizing the laminating and pressing of the material-transferring non-return press roller and the fabric conveying carrier plate, so that the textile fabric on the fabric conveying mechanism side can be static, the lifting fabric guide roller can only draw and convey the textile fabric on the fabric unwinding mechanism side, the unidirectional stable conveying of the textile fabric is ensured, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the lower side of the reciprocating lifting channel, the toothed plate flat-pushing wedge plate on one side of the reciprocating lifting guide block can push the pushing roller to reciprocate the toothed plate to perform translational movement, the bearing rod connecting gear and the toothed plate connecting gear synchronously rotate in the same direction, and the lifting pushing roller bearing rod can move upwards along the vertical direction under the driving of the bearing rod connecting gear, the lifting material pressing rotating roller is tightly attached to the fabric conveying rotating roller, so that the drawing and conveying of the textile fabric can be realized, in addition, after a bearing rod of the lifting material pressing rotating roller moves upwards to a required position, a bearing rod positioning pin rod can be matched and connected with a pin rod positioning groove under the pushing action of the connecting rod horizontal pushing spring, the lifting material guide roller is ensured to be stably and accurately positioned at the required position under the action of the bearing rod positioning pin rod in the process of upwards moving under the drawing action of the textile fabric, the lifting material pressing rotating roller and the fabric conveying rotating roller are ensured to be always tightly attached to realize the drawing and conveying of the textile fabric, when the lifting material guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the lower pull rod connecting plate on the upper side of the toothed plate horizontal pushing wedge plate can realize the drawing of the pull rod rotating plate by utilizing the upper pull rod connecting plate, so that the horizontal positioning connecting rod can drive the bearing rod positioning pin rod to synchronously reset and translate, the bearing rod positioning pin rod is disconnected with the pin rod positioning groove, so that the lifting push roller bearing rod can rapidly move downwards under the action of self gravity, the lifting pressure roller is separated from the fabric conveying roller to stop the traction and conveying of the textile fabric, the fabric conveying adhesive layer with a wave structure is attached to the outer side surface of the fabric conveying roller, when the lifting pressure roller is attached and pressed with the fabric conveying roller, the fabric conveying roller can stably and efficiently realize the traction and conveying of the textile fabric, a plurality of push plate translation guide wheels are sequentially arranged from top to bottom by utilizing the push plate supporting inclined plane at the reciprocating end part of the push roller, so that the toothed plate translation wedge plate at one side of the reciprocating lifting guide block can conveniently and smoothly push the reciprocating toothed plate of the push roller to perform translation motion, and the pin rod guide roller is rotationally connected with the end part of the bearing rod positioning pin rod at one side of the translation positioning connecting rod, the bearing rod positioning pin rod can smoothly slide along the bearing rod of the lifting push roller by utilizing the pin rod guide roller, the lower side surface of an upper pull rod connecting plate at the end part of a pull rod rotating plate is of a circular arc structure, the upper side surface of a lower pull rod connecting plate of a toothed plate horizontal pushing wedge plate is of a circular arc structure, when a reciprocating lifting guide block drives a toothed plate horizontal pushing wedge plate to move upwards, the lower pull rod connecting plate and the upper pull rod connecting plate which are of the circular arc structures can be efficiently and smoothly matched and connected to realize the rapid traction and translation of the bearing rod positioning pin rod, by utilizing the structure, in the whole conveying process of textile fabric, a fabric conveying rotating roller continuously and stably rotates under the driving of a fabric conveying motor all the time, the textile fabric segmented conveying is realized by utilizing the intermittent pressing contact between a lifting material pressing rotating roller and a fabric conveying rotating roller, and the lifting guide roller can stably and accurately perform lifting motion along the vertical direction under the self gravity and the traction action of the textile fabric, when the lifting fabric guide roller drives the reciprocating lifting guide block to synchronously reciprocate to carry out lifting motion, the reciprocating lifting guide block can respectively drive the fabric unwinding mechanism and the fabric conveying mechanism to work when the lifting motion is carried out to the end parts at two sides of the reciprocating lifting channel, the automatic and orderly alternative work of the fabric unwinding mechanism and the fabric conveying mechanism is realized, the textile fabric can be conveyed in sequence intermittently in a high-efficiency and smooth manner, the length of the textile fabric in segmented conveying is related to the amplitude of the lifting motion of the lifting fabric guide roller, the textile fabric can be conveyed and guided uniformly in fixed length all the time, the textile fabric is conveyed in continuous segmented conveying stable and accurate, by utilizing the working method, the textile fabric can be conveyed in sequence intermittently in a high-efficiency and smooth manner, and the textile fabric is conveyed in continuous segmented conveying stable and accurate.

Compared with the prior art, the invention has the following advantages and effects: the invention has reasonable structural design, the fabric unreeling mechanism and the fabric conveying mechanism are respectively arranged at two sides of the fabric conveying support, the lifting fabric guide roller is horizontally arranged on the fabric conveying support between the fabric unreeling mechanism and the fabric conveying mechanism, the reciprocating lifting guide block is arranged in the reciprocating lifting channel in a sliding way along the vertical direction, the lifting fabric guide roller is horizontally and rotatably connected with the reciprocating lifting guide block, the lifting fabric guide roller moves downwards along the vertical direction to realize the traction of the textile fabric, so that the fabric unreeling mechanism can unreel and convey the textile fabric stably and orderly, the textile fabric is drawn by the fabric conveying mechanism, the lifting fabric guide roller is lifted upwards along the vertical direction, the textile fabric can be guided and conveyed efficiently and smoothly, the fabric unreeling mechanism and the fabric conveying mechanism automatically and orderly work alternately, and the textile fabric can be conveyed intermittently and sequentially with high efficiency and smoothness, the continuous sectional conveying of the textile fabric is realized stably and accurately, the automation degree of the conveying and processing of the textile fabric is improved, the fabric unreeling roller is horizontally and coaxially arranged in the middle of the fabric unreeling rotary table, the fabric feeding guide roller is horizontally and fixedly connected to the fabric unreeling roller along a fabric conveying support on the side of the fabric unreeling roller, the pressure plate damping swing rod is arranged on the fabric conveying support on the lower side of the fabric unreeling rotary table, a textile fabric roll can be stably and firmly placed and fixed by using the fabric unreeling roller, so that the textile fabric can be conveyed along the fabric feeding guide roller and the lifting fabric guide roller in sequence in the process that the lifting fabric guide roller moves downwards along the vertical direction, the rotary damping of the fabric unreeling rotary table can be stably and effectively realized by using the pressure plate damping swing rod, the fabric unreeling roller can stop rotating under the damping action of the pressure plate damping swing rod in the process that the textile fabric conveying mechanism draws and conveys the textile fabric, the orderly segmented conveying of the textile fabric is realized, the middle part of the fabric unreeling roller is horizontally and rotatably connected with a coil clamping reciprocating screw rod, a plurality of coil clamping adjusting pressure plates are uniformly arranged outside the fabric unreeling roller, two sides of the coil clamping reciprocating screw rod are respectively and threadedly connected with a pressure plate adjusting sleeve, the pressure plate adjusting sleeves are arranged on a sleeve reciprocating guide rod in a sliding manner along the horizontal direction, two ends of the inner side of each coil clamping adjusting pressure plate and the pressure plate adjusting sleeves on two sides of the coil clamping reciprocating screw rod are respectively and symmetrically provided with a pressure plate adjusting connecting rod, the coil clamping reciprocating screw rod is utilized to drive the pressure plate adjusting sleeves on two sides to synchronously translate in opposite directions, so that the plurality of coil clamping adjusting pressure plates outside the fabric unreeling roller can synchronously move along the radial direction of the fabric unreeling turntable, the high-efficiency and stable clamping and fixing of the textile fabric rolls placed on the fabric unreeling roller are ensured, and the synchronous and stable rotation of the textile fabric rolls and the fabric unreeling roller are realized, three coil clamping adjusting pressure plates are uniformly arranged outside a fabric unwinding roller, the outer surface of each coil clamping adjusting pressure plate is of a circular arc structure, so that a textile fabric can be efficiently and stably wound and clamped and fixed, the coil clamping adjusting pressure plates are rotatably connected to a fabric conveying support through corners of a pressure plate damping swing rod, a pressure plate damping guide rod is slidably arranged at the upper end of the pressure plate damping swing rod, an unwinding damping pressure wheel is rotatably connected to the pressure plate damping guide rod along a pressure wheel rotating support at the fabric unwinding roller end, an unwinding damping pressure spring is sleeved on the pressure plate damping guide rod between the pressure plate rotating support and the pressure plate damping swing rod, a swing rod reset tension spring is arranged between the middle part of the pressure plate damping swing rod and the fabric conveying support, a swing rod reset baffle is arranged at the lower side of the pressure plate damping swing rod, a magnet mounting support fixedly arranged on the fabric conveying support is fixedly provided with a swing rod positioning magnet along the side of the pressure plate damping swing rod, the fixed location that is provided with adsorbs the iron sheet on the pressure disk damping pendulum rod of pendulum rod location magnet adjacent side, reciprocal lift guide block is along the fixed pendulum rod lift push pedal that is provided with of surface fabric unwinding mechanism side middle part level, the vertical fixed pendulum rod pull rod that resets that is provided with on the reciprocal lift guide block of pendulum rod lift push pedal downside, when utilizing lift surface fabric deflector roll to move down along vertical direction under self action of gravity, the textile fabric book steadily orderly unreels the conveying under the tractive effect of lift surface fabric deflector roll, when the lift surface fabric deflector roll drives reciprocal lift guide block and slides to the downside of reciprocal lift passageway, the pendulum rod lift push pedal of reciprocal lift guide block can promote pressure disk damping pendulum rod and carry out clockwise swing, the damping pinch roller that unreels of damping pressure disk tip can unreel the inseparable laminating of carousel with the surface fabric and compress tightly, realize unreeling the rotational damping of carousel to the surface fabric, thereby it can realize stopping textile fabric to stop the rotation to make textile fabric to make the textile fabric roll of material on the surface fabric unreeling the roller can high-efficient steady rotation The unwinding transmission is stopped, the excessive unwinding transmission of the textile fabric roll caused by the rotation inertia is avoided, the textile fabric is loosened and disorderly, after the clockwise swinging of the pressure plate damping swing rod, the swing rod positioning magnet and the positioning adsorption iron sheet are used for adsorption and fixation, so that the unwinding damping pressing wheel can be always attached to and pressed against the fabric unwinding turntable in the process that the fabric transmission mechanism pulls the textile fabric to drive the lifting fabric guide roller to move upwards, the textile fabric roll on the fabric unwinding roller is prevented from rotating in the process that the fabric transmission mechanism pulls the textile fabric, the alternative work of the fabric unwinding mechanism and the fabric transmission mechanism is ensured, the stable and orderly segmented transmission of the textile fabric is realized, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the swing rod on the lower side of the reciprocating lifting guide block resets to pull the pressure plate damping swing rod to pull the counterclockwise swing rod, the swing rod positioning magnet is disconnected with the positioning adsorption iron sheet, the pressure plate damping swing rod can stably and rapidly perform anticlockwise swinging reset under the action of the swing rod reset tension spring, so that the unwinding damping pressing wheel can be disconnected with the fabric unwinding rotary table, the fabric unwinding roller can drive a textile fabric roll to stably and smoothly perform unwinding transmission, the lower side end part of the pressure plate damping swing rod is rotatably connected with a swing rod pushing roller, the reciprocating lifting guide block can drive the swing rod lifting push plate to move downwards by the swing rod pushing roller, the lower side end part of the swing rod reset pull rod below the reciprocating lifting guide block is rotatably connected with a swing rod pulling roller, and the swing rod reset pull rod can conveniently and smoothly drive the pressure plate damping swing rod to perform resetting swing by the swing rod pulling roller, the swing rod reset baffle is utilized to be attached with a bearing rod buffer adhesive layer along the side surface of the pressure plate damping swing rod, so that the pressure plate damping swing rod is stably contacted and positioned with the swing rod reset baffle under the traction action of a swing rod reset tension spring, a front guide material rotating roller and a rear guide material rotating roller are respectively and horizontally and rotatably connected with the two sides of a fabric non-return support on one side above a reciprocating lifting channel, a fabric conveying support plate is horizontally and fixedly arranged in the middle of the fabric non-return support, the upper end of a material conveying non-return rotating plate is hinged and connected with the fabric conveying support, a material conveying non-return compression roller is horizontally and fixedly arranged at the lower end of the material conveying non-return rotating plate, the material conveying non-return compression roller is horizontally arranged on the upper side of the fabric conveying support plate, and a non-return compression tension spring is arranged between the material conveying non-return rotating plate and the fabric conveying support, so that when a fabric conveying mechanism pulls a textile fabric to convey, the textile fabric is attached and compressed by the material conveying non-return compression roller and the fabric conveying support plate, the device can realize the stable transmission of the textile fabric, when the lifting fabric guide roller moves downwards along the vertical direction to pull and transmit the textile fabric, the textile fabric can be prevented from returning by utilizing the joint and pressing of the material transmission non-return press roller and the fabric transmission bearing plate, so that the textile fabric at the fabric transmission mechanism side can be static, the lifting fabric guide roller can only pull and transmit the textile fabric at the fabric unwinding mechanism side to ensure the unidirectional and stable transmission of the textile fabric, a toothed plate horizontal pushing wedge plate is fixedly arranged along the middle part of the fabric transmission mechanism side through a reciprocating lifting guide block, the output end of a fabric transmission motor is in transmission connection with the fabric transmission rotating roller through a fabric transmission chain, the lifting material pressing rotating roller horizontally rotates and is connected with a press roller rotating support at the upper side of the press roller lifting support, the lifting material pressing rotating roller is arranged at the lower side of the fabric transmission rotating roller, a plurality of press roller lifting guide rods at the lower side of the press roller rotating support are arranged on the press roller lifting support in a sliding manner along the vertical direction, a compression roller falling supporting spring is sleeved on a compression roller lifting guide rod between a compression roller lifting support and a compression roller rotating support, a lifting push roller bearing rod is vertically and fixedly arranged in the middle of the lower side of the compression roller rotating support, a bearing rod lifting sleeve matched with the lifting push roller bearing rod is vertically and fixedly arranged on a fabric conveying support, the fabric conveying support on one side below the lifting push roller bearing rod is sequentially coaxially and vertically and rotatably connected with a bearing rod connecting gear and a toothed plate connecting gear from inside to outside, a push roller lifting rack meshed and connected with the bearing rod connecting gear is vertically and fixedly arranged on the lower side of the lifting push roller bearing rod, a push roller reciprocating toothed plate meshed and connected with the toothed plate connecting gear is arranged in the toothed plate reciprocating support in a sliding mode along the horizontal direction, a push plate supporting inclined plane is arranged on the push roller reciprocating toothed plate along the toothed plate horizontal pushing wedge plate side, and a translation positioning connecting rod is arranged in a connecting rod reciprocating sleeve on one side of the upper end of a reciprocating lifting channel along the horizontal direction, a bearing rod positioning pin rod is horizontally and fixedly arranged at the end of a translation positioning connecting rod along the end of a lifting push roller bearing rod, the lifting push roller bearing rod is provided with a pin rod positioning groove matched with the bearing rod positioning pin rod, a connecting rod horizontal push spring is sleeved on the translation positioning connecting rod between a push rod spring bearing plate and a connecting rod reciprocating sleeve, a limiting bearing plate is fixedly arranged on a fabric conveying support at the lower side of a pull rod rotating plate, the pull rod rotating plate is hinged and connected to a connecting rod translation baffle plate along the end part of the translation positioning connecting rod side, an upper pull rod connecting plate is fixedly arranged at the lower side of the other end of the pull rod rotating plate, a lower pull rod connecting plate is fixedly arranged at the upper side of a toothed plate horizontal push wedge plate of a reciprocating lifting guide block, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the lower side of a reciprocating lifting channel, the toothed plate horizontal push wedge plate at one side of the reciprocating guide block can push a push roller reciprocating toothed plate to move in a translation motion, and the bearing rod connecting gear and the toothed plate connecting gear synchronously rotate in the same direction, the lifting push roller bearing rod can move upwards along the vertical direction under the driving of the bearing rod connecting gear, so that the lifting pressing rotating roller is attached and pressed with the fabric conveying rotating roller, the textile fabric is pulled and conveyed, the bearing rod positioning pin rod can be matched and connected with the pin rod positioning groove under the pushing of the elastic force of the connecting rod horizontal push spring after the lifting push roller bearing rod moves upwards to a required position, the lifting push roller bearing rod can be stably and accurately positioned at the required position under the action of the bearing rod positioning pin rod in the process of ensuring that the lifting fabric guide roller moves upwards under the pulling action of the textile fabric, the lifting pressing rotating roller and the fabric conveying rotating roller are always attached and pressed to realize the pulling and conveying of the textile fabric, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the lower pull rod connecting plate on the upper side of the toothed plate horizontal push wedge plate can realize the pulling of the pull rod rotating plate by using the upper pull rod connecting plate, the translation positioning connecting rod can drive the bearing rod positioning pin rod to synchronously reset and translate, the bearing rod positioning pin rod is disconnected with the pin rod positioning groove, the lifting pushing roller bearing rod can rapidly move downwards under the action of self gravity, the lifting pressing roller is separated from the fabric conveying roller to contact, so that the drawing and conveying of textile fabrics are stopped, the fabric conveying adhesive layer with a wave-shaped structure is attached to the outer side surface of the fabric conveying roller, when the lifting pressing roller is attached and pressed with the fabric conveying roller, the fabric conveying roller can stably and efficiently draw and convey the textile fabrics, a plurality of push plate translation guide wheels are sequentially arranged from top to bottom on the push plate supporting inclined plane at the end part of the push roller reciprocating toothed plate, so that the push roller reciprocating toothed plate at one side of the reciprocating lifting guide blocks can conveniently and smoothly push the push roller reciprocating toothed plate to perform translation movement, and the pin rod guide roller is rotatably connected to the end part of the bearing rod positioning pin rod at one side of the translation positioning connecting rod, the bearing rod positioning pin rod can smoothly slide along the bearing rod of the lifting push roller by utilizing the pin rod guide roller, the lower side surface of an upper pull rod connecting plate at the end part of a pull rod rotating plate is of a circular arc structure, the upper side surface of a lower pull rod connecting plate of a toothed plate horizontal pushing wedge plate is of a circular arc structure, when a reciprocating lifting guide block drives a toothed plate horizontal pushing wedge plate to move upwards, the lower pull rod connecting plate and the upper pull rod connecting plate which are of the circular arc structures can be efficiently and smoothly matched and connected to realize the rapid traction and translation of the bearing rod positioning pin rod, by utilizing the structure, in the whole conveying process of textile fabric, a fabric conveying rotating roller continuously and stably rotates under the driving of a fabric conveying motor all the time, the textile fabric segmented conveying is realized by utilizing the intermittent pressing contact between a lifting material pressing rotating roller and a fabric conveying rotating roller, and the lifting guide roller can stably and accurately perform lifting motion along the vertical direction under the self gravity and the traction action of the textile fabric, when the lifting fabric guide roller drives the reciprocating lifting guide block to synchronously reciprocate for lifting motion, the reciprocating lifting guide block can respectively drive the fabric unwinding mechanism and the fabric conveying mechanism to work when the lifting guide block moves to the two side ends of the reciprocating lifting channel, so that the automatic and orderly alternate work of the fabric unwinding mechanism and the fabric conveying mechanism is realized, the textile fabric can be efficiently and smoothly conveyed in sequence and intermittently, the length of the sectional conveying of the textile fabric is related to the amplitude of the lifting motion of the lifting fabric guide roller, the textile fabric can be uniformly conveyed and guided with a fixed length all the time, and the stable and accurate continuous sectional conveying of the textile fabric is realized. The requirements of production and use are met.

Drawings

Fig. 1 is a schematic front view of a textile fabric conveying device according to the present invention.

Fig. 2 is a schematic structural view of the front view of the fabric unwinding mechanism of the present invention.

Fig. 3 is a schematic structural view of the fabric unwinding roller and the related mechanism thereof in a front view.

Fig. 4 is a left side view structure schematic diagram of the fabric unwinding roller and the related mechanism thereof.

Fig. 5 is a schematic structural diagram of a platen damping swing link in a front view.

Fig. 6 is a schematic front view of the fabric conveying mechanism of the present invention.

FIG. 7 is a schematic view of the connection structure of the lifting push roller support rod and the support rod positioning pin rod of the invention.

Fig. 8 is a schematic view of the connection structure of the push roller reciprocating toothed plate and the toothed plate horizontal pushing wedge plate of the invention.

In the figure: 1. the automatic cloth feeding and unwinding device comprises a cloth conveying support, 2 a cloth unwinding mechanism, 3 a lifting cloth guide roller, 4 a cloth conveying mechanism, 5 a reciprocating lifting channel, 6 a reciprocating lifting guide block, 7 a swing rod lifting push plate, 8 a swing rod reset pull rod, 9 a toothed plate horizontal pushing wedge plate, 10 a cloth unwinding roller, 11 a cloth unwinding rotary table, 12 a pressure plate damping swing rod, 13 a cloth feeding guide roller, 14 a coil clamping reciprocating screw rod, 15 a coil clamping rotating hand wheel, 16 a coil clamping adjusting pressure plate, 17 a pressure plate reciprocating channel, 18 a pressure plate adjusting sleeve, 19 a pressure plate adjusting connecting rod, 20 a sleeve reciprocating guide rod, 21 a pressure plate damping guide rod, 22 a pressure roller rotating support, 23 a guide rod limiting baffle, 24 an unwinding damping pressure roller, 25 an unwinding damping pressure spring and 26 a swing rod reset tension spring, 27. a swing rod reset baffle plate, 28 a magnet mounting support, 29 a swing rod positioning magnet, 30 a positioning adsorption iron sheet, 31 a fabric non-return support, 32 a material transfer non-return press roller, 33 a fabric transmission motor, 34 a fabric transmission roller, 35 a fabric discharge guide roller, 36 a lifting press material roller, 37 a lifting push roller bearing rod, 38 a bearing rod positioning pin rod, 39 a push roller reciprocating toothed plate, 40 a front material guide roller, 41 a rear material guide roller, 42 a fabric transmission bearing plate, 43 a material transfer non-return plate, 44 a material transfer main chain wheel, 45 a material transfer auxiliary chain wheel, 46 a fabric transmission chain, 47 a press roller lifting support, 48 a press roller rotating support, 49 a press roller lifting guide rod, 50 a press roller falling support spring, 51 a press roller lifting baffle plate, 52 a bearing rod reciprocating channel, 53. the automatic cloth feeding device comprises a bearing rod lifting sleeve, 54 bearing rod connecting gears, 55 toothed plate connecting gears, 56 push roller lifting racks, 57 toothed plate reciprocating supports, 58 push plate supporting inclined planes, 59 connecting rod reciprocating sleeves, 60 translation positioning connecting rods, 61 pin rod positioning grooves, 62 push rod spring bearing plates, 63 connecting rod horizontal pushing springs, 64 connecting rod translation baffle plates, 65 pull rod rotating plates, 66 limiting bearing plates, 67 upper pull rod connecting plates, 68 lower pull rod connecting plates, 69 swing rod pulling rollers, 70 bearing rod buffer rubber layers, 71 swing rod pushing rollers, 72 check compression springs, 73 fabric conveying rubber layers, 74 push plate translation guide wheels and 75 pin rod guide rollers.

Detailed Description

In order to further describe the present invention, a specific embodiment of a textile fabric conveying apparatus will be further explained below with reference to the accompanying drawings, and the following examples are illustrative of the present invention and the present invention is not limited to the following examples.

As shown in figure 1, the invention relates to a textile fabric conveying device, which comprises a fabric conveying support 1, a fabric unreeling mechanism 2, a lifting fabric guide roller 3 and a fabric conveying mechanism 4, wherein the fabric unreeling mechanism 2 and the fabric conveying mechanism 4 are respectively arranged at two sides of the fabric conveying support 1, the lifting fabric guide roller 3 is horizontally arranged on the fabric conveying support 1 between the fabric unreeling mechanism 2 and the fabric conveying mechanism 4, a reciprocating lifting channel 5 is vertically arranged in the middle of the fabric conveying support 1, a reciprocating lifting guide block 6 is slidably arranged in the reciprocating lifting channel 5 along the vertical direction, the lifting fabric guide roller 3 is horizontally and rotatably connected with the reciprocating lifting guide block 6, the reciprocating lifting guide block 6 is horizontally and fixedly provided with a swing rod lifting push plate 7 along the middle of the side of the fabric unreeling mechanism 2, a swing rod reset pull rod 8 with an L-shaped structure is vertically and fixedly arranged on the reciprocating lifting guide block 6 at the lower side of the swing rod push plate 7, a toothed plate horizontal pushing wedge plate 9 is fixedly arranged in the middle of the reciprocating lifting guide block 6 along the side of the fabric conveying mechanism 4. As shown in fig. 2, the fabric unwinding mechanism 2 of the present invention comprises a fabric unwinding roller 10, a fabric unwinding rotary table 11, a platen damping swing rod 12 and a fabric feeding guide roller 13, wherein the fabric unwinding rotary table 11 is vertically and rotatably connected to one side above a fabric conveying support 1, the fabric unwinding roller 10 is horizontally and coaxially arranged in the middle of the fabric unwinding rotary table 11, the fabric feeding guide roller 13 is horizontally and rotatably connected to the fabric unwinding roller 10 along a fabric conveying support 1 at the side of a lifting fabric guide roller 3, the platen damping swing rod 12 is arranged on the fabric conveying support 1 at the lower side of the fabric unwinding rotary table 11, the platen damping swing rod 12 is in an L-shaped structure, a corner of the platen damping swing rod 12 is rotatably connected to the fabric conveying support 1, as shown in fig. 3 and 4, a winding reciprocating screw 14 is horizontally and rotatably connected to the middle of the fabric unwinding roller 10, a winding rotating hand wheel 15 is vertically and fixedly arranged at the end of the winding reciprocating screw 14 at the outer side of the fabric unwinding roller 10, a plurality of coil clamping adjusting pressure plates 16 are uniformly arranged on the outer side of the fabric unwinding roller 10, a plurality of pressure plate reciprocating channels 17 matched with the coil clamping adjusting pressure plates 16 are uniformly arranged on the outer side of the fabric unwinding roller 10, thread surfaces with opposite spiral directions are symmetrically arranged on two sides of a coil clamping reciprocating screw rod 14, pressure plate adjusting sleeves 18 are respectively and threadedly connected on two sides of the coil clamping reciprocating screw rod 14, pressure plate adjusting connecting rods 19 are respectively and symmetrically arranged on two ends of the inner side of the coil clamping adjusting pressure plates 16, two ends of each pressure plate adjusting connecting rod 19 are respectively and hingedly connected with the coil clamping adjusting pressure plates 16 and the corresponding side pressure plate adjusting sleeves 18, a plurality of sleeve reciprocating guide rods 20 are arranged on the fabric unwinding roller 10 on the outer side of the coil clamping reciprocating screw rod 14 in parallel, the pressure plate adjusting sleeves 18 are arranged on the sleeve reciprocating guide rods 20 in a sliding manner along the horizontal direction, as shown in figure 5, a pressure plate damping guide rod 21 is arranged on the upper end of a pressure plate damping swing rod 12 of the pressure plate, a pressure plate damping guide rod 21 is fixedly provided with a pressure wheel rotating support 22 along the end of a fabric unreeling turntable 11, the other end of the pressure plate damping guide rod 21 is fixedly provided with a guide rod limiting baffle 23, an unreeling damping pressure wheel 24 is rotatably connected to the pressure wheel rotating support 22, an unreeling damping pressure spring 25 is sleeved on the pressure plate damping guide rod 21 between the pressure wheel rotating support 22 and a pressure plate damping swing rod 12, a swing rod resetting tension spring 26 is arranged between the middle of the pressure plate damping swing rod 12 and the fabric conveying support 1, a swing rod resetting baffle 27 is fixedly arranged on the fabric conveying support 1 on one side of the swing rod resetting tension spring 26, the swing rod resetting baffle 27 is arranged on the lower side of the pressure plate damping swing rod 12, a magnet mounting support 28 is fixedly arranged on the fabric conveying support 1 on the upper side of the pressure plate damping swing rod 12, a swing rod positioning magnet 29 is fixedly arranged along the side of the pressure plate damping swing rod 12, and a positioning adsorption iron sheet 30 is fixedly arranged on the pressure plate damping swing rod 12 on the adjacent side of the swing rod positioning magnet 29.

As shown in fig. 6, 7 and 8, the fabric conveying mechanism 4 of the present invention comprises a fabric non-return support 31, a material-transferring non-return press roller 32, a fabric conveying motor 33, a fabric conveying roller 34, a fabric discharging guide roller 35, a lifting material-pressing roller 36, a lifting push roller support rod 37, a support rod positioning pin rod 38 and a push roller reciprocating toothed plate 39, the fabric non-return support 31 is horizontally and fixedly arranged on the fabric conveying support 1 on one side above the reciprocating lifting channel 5, the two sides of the fabric non-return support 31 are respectively and horizontally and rotatably connected with a front material-guiding roller 40 and a rear material-guiding roller 41, a fabric conveying support plate 42 is horizontally and fixedly arranged in the middle of the fabric non-return support 31, a material-transferring non-return plate 43 is arranged on the fabric conveying support 1 on the upper side of the fabric conveying support plate 42, the upper end of the material-transferring non-return plate 43 is hinged to the fabric conveying support 1, the material-transferring non-return press roller 32 is horizontally and fixedly arranged at the lower end of the material-returning plate 43, the material transmission non-return press roller 32 is horizontally arranged on the upper side of the fabric transmission bearing plate 42, the fabric transmission rotary roller 34 is horizontally and rotatably connected with the fabric transmission bracket 1 on one side above the fabric non-return bracket 31, the fabric transmission motor 33 is horizontally and fixedly arranged on the upper side of the fabric transmission bracket 1, the output end of the fabric transmission motor 33 is vertically provided with a material transmission main chain wheel 44, one side of the fabric transmission rotary roller 34 is coaxially and vertically and fixedly provided with a material transmission auxiliary chain wheel 45, the material transmission main chain wheel 44 and the material transmission auxiliary chain wheel 45 are in transmission connection by a fabric transmission chain 46, the fabric discharge guide roller 35 is horizontally and rotatably connected with the fabric transmission bracket 1 on one side below the fabric transmission rotary roller 34, a press roller lifting bracket 47 is horizontally and fixedly arranged on the fabric transmission bracket 1 on the lower side of the fabric transmission rotary roller 34, a press roller rotating bracket 48 is horizontally arranged on the upper side of the press roller lifting bracket 47, and a press roller rotating bracket 48 is horizontally and rotatably connected with the press roller rotating bracket 36, the lifting and pressing rotating roller 36 is arranged at the lower side of the fabric conveying rotating roller 34, a plurality of pressing roller lifting guide rods 49 are vertically and uniformly and fixedly arranged at the lower side of a pressing roller rotating bracket 48, the pressing roller lifting guide rods 49 are arranged on a pressing roller lifting bracket 47 in a sliding manner along the vertical direction, a pressing roller falling supporting spring 50 is sleeved on the pressing roller lifting guide rods 49 between the pressing roller lifting bracket 47 and the pressing roller rotating bracket 48, a pressing roller lifting baffle 51 is fixedly arranged at the lower end of the pressing roller lifting guide rods 49, a lifting and pushing roller bearing rod 37 is vertically and fixedly arranged at the middle part at the lower side of the pressing roller rotating bracket 48, a bearing rod reciprocating channel 52 matched with the lifting and pushing roller bearing rod 37 is vertically arranged on the pressing roller lifting bracket 47, a bearing rod lifting sleeve 53 matched with the lifting and pushing roller bearing rod 37 is vertically and fixedly arranged on the fabric conveying bracket 1 at one side below the lifting and pushing roller bearing rod 37, a bearing rod connecting gear 54 and a toothed plate connecting gear 55 are sequentially coaxially and vertically and rotatably connected from inside to outside, a push roller lifting rack 56 engaged and connected with a bearing rod connecting gear 54 is vertically and fixedly arranged on the lower side of a lifting push roller bearing rod 37, a toothed plate reciprocating support 57 is horizontally and fixedly arranged on a fabric conveying support 1 on the lower side of the toothed plate connecting gear 55, a push roller reciprocating toothed plate 39 engaged and connected with the toothed plate connecting gear 55 is arranged in the toothed plate reciprocating support 57 in a sliding manner along the horizontal direction, a push plate supporting inclined plane 58 is arranged on the push roller reciprocating toothed plate 39 along the toothed plate horizontal pushing wedge plate 9 side, a connecting rod reciprocating sleeve 59 is horizontally and fixedly arranged on the fabric conveying support 1 on the upper end side of a reciprocating lifting channel 5, a translation positioning connecting rod 60 is arranged in the connecting rod reciprocating sleeve 59 in a sliding manner along the horizontal direction, a bearing rod positioning pin rod 38 is horizontally and fixedly arranged at the end of the translation positioning connecting rod 60 along the lifting push roller bearing rod 37, a pin rod positioning groove 61 matched with the bearing rod positioning pin 38 is arranged on the lifting push roller bearing rod 37, a push rod spring bearing plate 62 is fixedly arranged on the translational positioning connecting rod 60 along the lifting push roller bearing rod 37 side, a connecting rod translational push spring 63 is sleeved on the translational positioning connecting rod 60 between the push rod spring bearing plate 62 and the connecting rod reciprocating sleeve 59, a connecting rod translational baffle plate 64 is fixedly arranged on the translational positioning connecting rod 60 along the reciprocating lifting channel 5 side, a pull rod rotating plate 65 is arranged on the connecting rod translational baffle plate 64 along the reciprocating lifting channel 5 side, a limiting bearing plate 66 is fixedly arranged on the fabric conveying support 1 at the lower side of the pull rod rotating plate 65, the pull rod rotating plate 65 is hinged to the connecting rod translational baffle plate 64 along the end part at the translational positioning connecting rod 60 side, an upper pull rod connecting plate 67 is fixedly arranged at the lower side of the other end of the pull rod rotating plate 65, and a lower pull rod connecting plate 68 is fixedly arranged at the upper side of the toothed plate translational push wedge plate 9 of the reciprocating lifting guide block 6.

The lower side end part of the swing rod reset pull rod 8 below the reciprocating lifting guide block 6 is rotatably connected with a swing rod pulling and feeding roller 69, so that the swing rod reset pull rod 8 can conveniently and smoothly drive the pressure plate damping swing rod 12 to perform reset swing by utilizing the swing rod pulling and feeding roller 69. The outer side of the fabric unwinding roller 10 is uniformly provided with three clamping and winding adjusting pressing plates 16, and the outer side surface of each clamping and winding adjusting pressing plate 16 is of a circular arc structure, so that the textile fabric can be clamped and fixed efficiently and stably. The oscillating bar resetting baffle 27 is provided with a bearing rod buffer glue layer 70 along the side surface of the pressure plate damping oscillating bar 12 in a fitting manner, so that the pressure plate damping oscillating bar 12 is stably contacted and positioned with the oscillating bar resetting baffle 27 under the traction action of the oscillating bar resetting tension spring 26. The end part of the lower side of the pressure plate damping swing rod 12 is rotatably connected with a swing rod pushing roller 71, so that the swing rod lifting push plate 7 can smoothly push the pressure plate damping swing rod 12 to swing by utilizing the swing rod pushing roller 71 in the process that the reciprocating lifting guide block 6 drives the swing rod lifting push plate 7 to move downwards. The non-return compression tension spring 72 is arranged between the material transfer non-return rotating plate 43 and the fabric conveying support 1, so that when the fabric conveying mechanism 4 pulls the textile fabric to convey, the material transfer non-return compression roller 32 is attached to and compressed with the fabric conveying support plate 42, the textile fabric can be conveyed stably, and when the lifting fabric guide roller 36 moves downwards along the vertical direction to pull and convey the textile fabric, the material transfer non-return compression roller 32 is attached to and compressed with the fabric conveying support plate 42, and the textile fabric can be prevented from returning. The fabric conveying glue layer 73 with the wave-shaped structure is attached to the outer side surface of the fabric conveying roller 34, so that when the lifting material pressing roller 36 is attached to and pressed against the fabric conveying roller 34, the fabric conveying roller 34 can stably and efficiently realize the traction and conveying of the textile fabric. The push plate supporting inclined plane 58 at the end part of the push roller reciprocating toothed plate 39 is sequentially provided with a plurality of push plate translation guide wheels 74 from top to bottom, so that the toothed plate horizontal pushing wedge plate 9 at one side of the reciprocating lifting guide block 6 can conveniently and smoothly push the push roller reciprocating toothed plate 39 to perform translation motion. The end of the rod-bearing positioning pin rod 38 at one side of the translational positioning connecting rod 60 of the invention is rotatably connected with a pin rod guide roller 75, so that the rod-bearing positioning pin rod 38 can smoothly slide along the lifting push roller rod 37 by utilizing the pin rod guide roller 75. According to the invention, the lower side surface of the upper pull rod connecting plate 67 at the end part of the pull rod rotating plate 65 is of a circular arc structure, and the upper side surface of the lower pull rod connecting plate 68 of the toothed plate horizontal pushing wedge plate 9 is of a circular arc structure, so that when the reciprocating lifting guide block 6 drives the toothed plate horizontal pushing wedge plate 9 to move upwards, the lower pull rod connecting plate 68 and the upper pull rod connecting plate 67 with the surfaces of circular arc structures can be efficiently and smoothly matched and connected, and the rapid drawing and translation of the bearing rod positioning pin rod 38 are realized.

By adopting the technical scheme, when the textile fabric conveying device is used, the fabric unreeling mechanism 2 and the fabric conveying mechanism 4 are respectively arranged at two sides of the fabric conveying support 1, the lifting fabric guide roller 3 is horizontally arranged on the fabric conveying support 1 between the fabric unreeling mechanism 2 and the fabric conveying mechanism 4, the reciprocating lifting guide block 6 is arranged in the reciprocating lifting channel 5 in a sliding manner along the vertical direction, the lifting fabric guide roller 3 is horizontally and rotatably connected to the reciprocating lifting guide block 6, the lifting fabric guide roller 3 moves downwards along the vertical direction to realize the traction of the textile fabric, so that the fabric unreeling mechanism 2 can unreel and convey the textile fabric stably and orderly, the fabric conveying mechanism 4 is used for dragging the textile fabric, the lifting fabric guide roller 3 is upwards lifted along the vertical direction, and the textile fabric can be guided and conveyed efficiently and smoothly, the automatic and orderly alternate work of the fabric unreeling mechanism 2 and the fabric conveying mechanism 4 is utilized to efficiently and smoothly convey the textile fabric in turn intermittently, the stable and accurate continuous sectional conveying of the textile fabric is realized, the automation degree of the conveying and processing of the textile fabric is improved, the fabric unreeling roller 10 is horizontally and coaxially fixedly arranged in the middle of the fabric unreeling rotary table 11, the fabric feeding guide roller 13 is horizontally and rotatably connected with the fabric unreeling roller 10 along the fabric conveying support 1 on the side of the lifting fabric guide roller 3, the pressure plate damping swing rod 12 is arranged on the fabric conveying support 1 on the lower side of the fabric unreeling rotary table 11, the textile fabric roll can be stably and firmly placed and fixed by utilizing the fabric unreeling roller 10, so that the lifting fabric guide roller 3 can downwards move along the vertical direction, the textile fabric can be sequentially conveyed along the fabric feeding guide roller 13 and the lifting fabric guide roller 3, and the rotation damping can be stably and effectively realized by utilizing the pressure plate damping swing rod 12 to the unreel the fabric rotary table 11, in the process of drawing and conveying the textile fabric by the fabric conveying mechanism 4, the fabric unreeling roller 10 can stop rotating under the damping action of the pressure plate damping swing rod 12 to realize the ordered sectional conveying of the textile fabric, the middle part of the fabric unreeling roller 10 is horizontally and rotatably connected with the reel clamping reciprocating screw rod 14, a plurality of reel clamping adjusting pressure plates 16 are uniformly arranged outside the fabric unreeling roller 10, two sides of the reel clamping reciprocating screw rod 14 are respectively and threadedly connected with pressure plate adjusting sleeves 18, the pressure plate adjusting sleeves 18 are horizontally and slidably arranged on the sleeve reciprocating guide rods 20, pressure plate adjusting connecting rods 19 are respectively and symmetrically arranged between two ends of the inner side of the reel clamping adjusting pressure plates 16 and the pressure plate adjusting sleeves 18 on two sides of the reel clamping reciprocating screw rod 14, the reel clamping reciprocating screw rod 14 is utilized to drive the pressure plate adjusting sleeves 18 on two sides to synchronously translate in opposite directions, so that the plurality of reel clamping adjusting pressure plates 16 outside the fabric unreeling roller 10 can synchronously move along the radial direction of the fabric unreeling turntable 11, the high-efficiency and stable clamping and fixing of the textile fabric roll placed on the fabric unwinding roller 10 are ensured, the synchronous and stable rotation of the textile fabric roll and the fabric unwinding roller 10 is realized, three roll clamping adjusting pressure plates 16 are uniformly arranged outside the fabric unwinding roller 10, the outer side surface of each roll clamping adjusting pressure plate 16 is of a circular arc structure, the high-efficiency and stable clamping and fixing of the textile fabric roll can be realized, the roll clamping and fixing device is rotationally connected to the fabric conveying support 1 through the corner of a pressure plate damping swing rod 12, a pressure plate damping guide rod 21 is slidably arranged at the upper end of the pressure plate damping swing rod 12, an unwinding damping pressure wheel 24 is rotationally connected to the pressure plate damping guide rod 21 along a pressure wheel rotating support 22 at the end of the fabric unwinding turntable 11, an unwinding damping pressure spring 25 is sleeved on the damping guide rod 21 between the pressure plate rotating support 22 and the pressure plate damping swing rod 12, and a swing rod reset tension spring 26 is arranged between the middle part of the pressure plate damping swing rod 12 and the fabric conveying support 1, a swing rod reset baffle 27 is arranged at the lower side of the pressure plate damping swing rod 12, a magnet mounting support 28 fixedly arranged on the fabric conveying support 1 is fixedly provided with a swing rod positioning magnet 29 along the side of the pressure plate damping swing rod 12 in a fitting manner, a positioning adsorption iron sheet 30 is fixedly arranged on the pressure plate damping swing rod 12 at the adjacent side of the swing rod positioning magnet 29, a swing rod lifting push plate 7 is horizontally and fixedly arranged on the reciprocating lifting guide block 6 along the middle part of the side of the fabric unreeling mechanism 2, a swing rod reset pull rod 8 is vertically and fixedly arranged on the reciprocating lifting guide block 6 at the lower side of the swing rod lifting push plate 7, when the lifting fabric guide roller 3 moves downwards along the vertical direction under the self gravity action, a fabric roll is stably and orderly unreeled and conveyed under the drawing action of the lifting fabric guide roller 3, when the lifting fabric pressure plate 3 drives the reciprocating lifting guide block 6 to slide to the lower side of the reciprocating lifting channel 5, the swing rod lifting push plate 7 of the reciprocating lifting guide block 6 can push the damping swing rod 12 to swing clockwise, the unwinding damping pressing wheel 24 at the end part of the pressure plate damping swing rod 12 can be tightly attached and pressed with the fabric unwinding rotary table 11 to realize the rotation damping of the fabric unwinding rotary table 11, so that the textile fabric roll on the fabric unwinding roller 10 can be efficiently and stably stopped from rotating to stop unwinding and conveying the textile fabric, the phenomenon that the textile fabric roll is excessively unwound and conveyed due to rotation inertia to cause loosening and scattering of the textile fabric is avoided, after the pressure plate damping swing rod 12 swings clockwise, the unwinding damping pressing wheel 24 can be always attached and pressed with the fabric unwinding rotary table 11 in the process that the fabric conveying mechanism 4 pulls the textile fabric to drive the lifting fabric guide roller 3 to move upwards by utilizing the absorption and fixation of the swing rod positioning magnet 29 and the positioning absorption iron sheet 30, and the textile fabric roll on the fabric unwinding roller 10 is prevented from rotating in the process that the textile fabric conveying mechanism 4 pulls the textile fabric, the fabric unreeling mechanism 2 and the fabric conveying mechanism 4 can be ensured to work alternately, the stable and orderly segmented conveying of the textile fabric is realized, when the lifting fabric guide roller 3 drives the reciprocating lifting guide block 6 to slide to the upper side of the reciprocating lifting channel 5, the swing rod reset pull rod 8 at the lower side of the reciprocating lifting guide block 6 can pull the pressure plate damping swing rod 12 to swing anticlockwise, the swing rod positioning magnet 29 is disconnected with the positioning adsorption iron sheet 30, the pressure plate damping swing rod 12 can stably and rapidly swing anticlockwise and reset under the action of the swing rod reset tension spring 26, the unreeling damping pressure wheel 24 can be disconnected with the fabric unreeling turntable 11, the fabric unreeling roller 10 can be ensured to drive the textile fabric reel to unreel and convey stably and smoothly, the swing rod propelling roller 71 is connected to the lower end of the damping swing rod 12 in a rotating mode, so that the reciprocating lifting guide block 6 drives the swing rod lifting push plate 7 to move downwards, the swing rod lifting push plate 7 can smoothly push the pressure plate damping swing rod 12 to swing by utilizing a swing rod pushing roller 71, the swing rod pulling roller 69 is rotatably connected to the lower side end part of the swing rod resetting pull rod 8 below the reciprocating lifting guide block 6, so that the swing rod resetting pull rod 8 can conveniently and smoothly drive the pressure plate damping swing rod 12 to perform resetting swing by utilizing the swing rod pulling roller 69, the swing rod resetting baffle 27 is utilized to be provided with a bearing rod buffer adhesive layer 70 along the side surface of the pressure plate damping swing rod 12 in a laminating manner, the pressure plate damping swing rod 12 is stably contacted and positioned with the swing rod resetting baffle 27 under the traction action of the swing rod resetting tension spring 26, the two sides of the fabric non-return bracket 31 on one side above the reciprocating lifting channel 5 are respectively and horizontally and rotatably connected with a front guide rotating roller 40 and a rear guide rotating roller 41, the middle part of the fabric non-return bracket 31 is horizontally and fixedly provided with a fabric conveying bearing plate 42, and the upper end of the material conveying non-return plate 43 is hinged to the fabric conveying bracket 1, the material transmission non-return press roller 32 is horizontally and fixedly arranged at the lower end of the material transmission non-return plate 43, the material transmission non-return press roller 32 is horizontally arranged at the upper side of the fabric conveying carrier plate 42, and a non-return compression tension spring 72 is arranged between the material transmission non-return plate 43 and the fabric conveying bracket 1, so that when the fabric conveying mechanism 4 pulls the textile fabric to convey, the material transmission non-return press roller 32 is tightly attached to and pressed against the fabric conveying carrier plate 42, so that the textile fabric can be stably conveyed, when the lifting fabric guide roller 36 moves downwards along the vertical direction to pull and convey the textile fabric, the material transmission non-return press roller 32 is tightly attached to and pressed against the fabric conveying carrier plate 42, the textile fabric can be prevented from returning, the textile fabric at the side of the fabric conveying mechanism 4 can be static, and the lifting fabric guide roller 3 can only pull and convey the textile fabric at the side of the fabric unwinding mechanism 2, ensuring the unidirectional and stable transmission of the textile fabric, a toothed plate horizontal pushing wedge plate 9 is fixedly arranged along the middle part of the side of the fabric transmission mechanism 4 through a reciprocating lifting guide block 6, the output end of a fabric transmission motor 33 is in transmission connection with a fabric transmission roller 34 by adopting a fabric transmission chain 46, a lifting material pressing roller 36 is horizontally and rotatably connected with a pressing roller rotating bracket 48 on the upper side of a pressing roller lifting bracket 47, the lifting material pressing roller 36 is arranged on the lower side of the fabric transmission roller 34, a plurality of pressing roller lifting guide rods 49 on the lower side of the pressing roller rotating bracket 48 are arranged on the pressing roller lifting bracket 47 in a sliding way along the vertical direction, a pressing roller falling supporting spring 50 is sleeved on the pressing roller lifting guide rod 49 between the pressing roller lifting bracket 47 and the pressing roller rotating bracket 48, a lifting pushing roller bearing rod 37 is vertically and fixedly arranged on the middle part of the lower side of the pressing roller rotating bracket 48, a bearing rod lifting sleeve 53 matched with the lifting pushing roller bearing rod 37 is vertically and fixedly arranged on the fabric transmission bracket 1, the fabric conveying support 1 on one side below the lifting push roller bearing rod 37 is sequentially coaxially and vertically rotatably connected with a bearing rod connecting gear 54 and a toothed plate connecting gear 55 from inside to outside in a rotating mode, a push roller lifting rack 56 meshed with the bearing rod connecting gear 54 is vertically and fixedly arranged on the lower side of the lifting push roller bearing rod 37, a push roller reciprocating toothed plate 39 meshed with the toothed plate connecting gear 55 is arranged in the toothed plate reciprocating support 57 in a sliding mode along the horizontal direction, a push plate supporting inclined plane 58 is arranged on the push roller reciprocating toothed plate 39 along the toothed plate flat push wedge plate 9 side, a translation positioning connecting rod 60 is arranged in a connecting rod reciprocating sleeve 59 on one side of the upper end of the reciprocating lifting channel 5 in a sliding mode along the horizontal direction, a bearing rod positioning pin rod 38 is horizontally and fixedly arranged at the end, corresponding to the lifting push roller bearing rod 37, a pin positioning groove 61 matched with the bearing rod positioning pin 38 is arranged on the lifting push roller bearing rod 37, and a connecting rod flat push spring is sleeved on the translation positioning connecting rod 60 between the push rod spring bearing plate 62 and the connecting rod reciprocating sleeve 59 63, a limiting support plate 66 is fixedly arranged on the fabric conveying support 1 at the lower side of the pull rod rotating plate 65, the pull rod rotating plate 65 is hinged to a connecting rod translation baffle plate 64 along the end part at the end of the translation positioning connecting rod 60, an upper pull rod connecting plate 67 is fixedly arranged at the lower side at the other end of the pull rod rotating plate 65, a lower pull rod connecting plate 68 is fixedly arranged at the upper side of the toothed plate horizontal pushing wedge plate 9 of the reciprocating lifting guide block 6, when the lifting fabric guide roller 3 drives the reciprocating lifting guide block 6 to slide to the lower side of the reciprocating lifting channel 5, the toothed plate horizontal pushing wedge plate 9 at one side of the reciprocating lifting guide block 6 can push the pushing roller reciprocating toothed plate 39 to perform translation motion, the bearing rod connecting gear 54 and the toothed plate connecting gear 55 synchronously rotate in the same direction, the lifting pushing roller bearing rod 37 can move upwards along the vertical direction under the driving of the bearing rod connecting gear 54, so that the lifting material pressing rotating roller 36 is attached and pressed with the fabric conveying rotating roller 34, and the drawing of the textile fabric can be realized, and after the lifting push roller bearing rod 37 moves upwards to a required position, the bearing rod positioning pin rod 38 can be matched and connected with the pin rod positioning groove 61 under the pushing of the elastic force of the connecting rod horizontal pushing spring 63, so that in the process that the lifting fabric guide roller 3 moves upwards under the pulling action of the textile fabric, the lifting push roller bearing rod 37 can be stably and accurately positioned at the required position under the action of the bearing rod positioning pin rod 38, the lifting material pressing rotary roller 36 and the fabric conveying rotary roller 34 are always attached and pressed to realize the pulling and conveying of the textile fabric, when the lifting fabric guide roller 3 drives the reciprocating lifting guide block 6 to slide to the upper side of the reciprocating lifting channel 5, the lower pull rod connecting plate 68 on the upper side of the toothed plate horizontal pushing wedge plate 9 can realize the pulling of the pull rod rotary plate 65 by using the upper pull rod connecting plate 67, so that the horizontal positioning connecting rod 60 can drive the bearing rod positioning pin rod 38 to synchronously reset and translate, and the bearing rod positioning pin rod 38 is separated from the pin rod positioning groove 61, the lifting push roller bearing rod 37 can rapidly move downwards under the action of self gravity to realize that the lifting material pressing rotary roller 36 is separated from the fabric conveying rotary roller 34 to stop the traction and conveying of the textile fabric, the fabric conveying rotary roller 34 can stably and efficiently realize the traction and conveying of the textile fabric when the lifting material pressing rotary roller 36 is attached and pressed with the fabric conveying rotary roller 34 by utilizing the fabric conveying glue layer 73 with a wave-shaped structure attached to the outer side surface of the fabric conveying rotary roller 34, the push plate horizontal pushing wedge plates 9 at one side of the reciprocating lifting guide block 6 can conveniently and smoothly push the push roller reciprocating toothed plate 39 to perform the translational motion by utilizing the push plate supporting inclined planes 58 at the end parts of the push roller reciprocating toothed plates 39 to be sequentially provided with the push plate horizontal pushing guide wheels 74 from top to bottom, and the pin rod guide idler wheels 75 are rotationally connected at the end parts of the bearing rod positioning pin rods 38 at one side of the horizontal positioning connecting rods 60, the bearing rod positioning pin rod 38 can smoothly slide along the lifting push roller bearing rod 37 by utilizing the pin rod guide roller 75, the lower side surface of the upper pull rod connecting plate 67 at the end part of the pull rod rotating plate 65 is in a circular arc structure, the upper side surface of the lower pull rod connecting plate 68 of the toothed plate flat push wedge plate 9 is in a circular arc structure, when the reciprocating lifting guide block 6 drives the toothed plate flat push wedge plate 9 to move upwards, the lower pull rod connecting plate 68 and the upper pull rod connecting plate 67 which are in the circular arc structures can be efficiently and smoothly matched and connected, so that the bearing rod positioning pin rod 38 is quickly pulled and translated, by utilizing the structure, in the whole textile fabric conveying process, the fabric conveying rotating roller 34 is continuously and stably rotated all the time under the driving of the fabric conveying motor 33, the textile fabric segmented conveying is realized by utilizing the intermittent pressing contact of the lifting press material rotating roller 36 and the fabric conveying rotating roller 34, and the lifting fabric guide roller 3 can stably and accurately perform lifting motion along the vertical direction under the self gravity and the pulling action of the textile fabric When lifting fabric deflector roll 3 drives reciprocal lift guide block 6 and reciprocates in step and carries out elevating movement, reciprocal lift guide block 6 is when elevating movement to the both sides tip of reciprocal lift passageway 5, can drive surface fabric unwinding mechanism 2 and surface fabric transport mechanism 4 respectively and carry out work, realize surface fabric unwinding mechanism 2 and the automatic orderly alternative work of surface fabric transport mechanism 3, can be high-efficient smooth and easy convey weaving surface fabric intermittent type in proper order, the length of weaving surface fabric segmentation conveying is relevant with the range of 3 elevating movement of lifting fabric deflector roll, make the even conveying guide that carries out of fixed length all the time of weaving surface fabric, realize the steady accurate continuous segmentation conveying of weaving surface fabric. Through the structure, the intermittent conveying device is reasonable in structural design, can convey the textile fabric intermittently in sequence efficiently and smoothly, realizes stable and accurate continuous sectional conveying of the textile fabric, improves the conveying and processing automation degree of the textile fabric, and meets the requirements of production and use.

The above description of the present invention is intended to be illustrative. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A working method of a textile fabric conveying device is characterized in that: the textile fabric conveying device comprises a fabric conveying support, a fabric unreeling mechanism, a lifting fabric guide roller and a fabric conveying mechanism, wherein the fabric unreeling mechanism and the fabric conveying mechanism are respectively arranged at two sides of the fabric conveying support, the lifting fabric guide roller is horizontally arranged on the fabric conveying support between the fabric unreeling mechanism and the fabric conveying mechanism, a reciprocating lifting channel is vertically arranged in the middle of the fabric conveying support, a reciprocating lifting guide block is arranged in the reciprocating lifting channel in a sliding manner along the vertical direction, the lifting fabric guide roller is horizontally and rotatably connected with the reciprocating lifting guide block, the reciprocating lifting guide block is horizontally and fixedly provided with a swing rod lifting push plate along the middle part of the fabric unreeling mechanism side, a swing rod reset pull rod of an L-shaped structure is vertically and fixedly arranged on the reciprocating lifting guide block at the lower side of the swing rod lifting push plate, and a toothed plate horizontal push wedge plate is fixedly arranged on the reciprocating lifting guide block along the middle part of the fabric conveying mechanism side, the fabric unwinding mechanism comprises a fabric unwinding roller, a fabric unwinding rotary table, a pressure plate damping swing rod and a fabric feeding guide roller, wherein the fabric unwinding rotary table is vertically and rotatably connected to one side above a fabric conveying support, the fabric unwinding roller is horizontally and coaxially arranged in the middle of the fabric unwinding rotary table, the fabric feeding guide roller is horizontally and rotatably connected to the fabric unwinding roller along the fabric conveying support on the side of a lifting fabric guide roller, the pressure plate damping swing rod is arranged on the fabric conveying support on the lower side of the fabric unwinding rotary table, the pressure plate damping swing rod is of an L-shaped structure, the corner of the pressure plate damping swing rod is rotatably connected to the fabric conveying support, the middle of the fabric unwinding roller is horizontally and rotatably connected with a winding clamping reciprocating screw rod, a winding clamping rotating hand wheel is vertically and fixedly arranged at the end part of the winding clamping reciprocating screw rod outside the fabric unwinding roller, and a plurality of winding clamping adjusting pressure plates are uniformly arranged outside the fabric unwinding roller, a plurality of pressure plate reciprocating channels matched with the clamping and rolling adjusting pressure plates are uniformly arranged on the outer side of the fabric unreeling roller, thread surfaces with opposite spiral directions are symmetrically arranged on two sides of the clamping and rolling reciprocating screw rod, pressure plate adjusting sleeves are respectively in threaded connection with two sides of the clamping and rolling reciprocating screw rod, pressure plate adjusting connecting rods are respectively and symmetrically arranged at two ends of the inner side of the clamping and rolling adjusting pressure plate, two ends of each pressure plate adjusting connecting rod are respectively and hingedly connected with the clamping and rolling adjusting pressure plates and the corresponding side pressure plate adjusting sleeves, a plurality of sleeve reciprocating guide rods are arranged on the fabric unreeling roller on the outer side of the clamping and rolling reciprocating screw rod in parallel, the pressure plate adjusting sleeves are arranged on the sleeve reciprocating guide rods in a sliding manner along the horizontal direction, a pressure plate damping guide rod is arranged at the upper end of the pressure plate damping swing rod in a sliding manner, a pressure plate rotating support is fixedly arranged along the fabric unreeling turntable end of the pressure plate, and a guide rod limiting baffle is fixedly arranged at the other end of the damping guide rod, the fabric conveying mechanism comprises a fabric non-return support, a material conveying non-return compression roller, a fabric conveying motor, a fabric conveying rotating roller, an unwinding damping pressing wheel, a pressure plate damping guide rod, a swing rod reset tension spring, a swing rod reset baffle, a magnet mounting support, a swing rod positioning magnet and positioning adsorption iron sheets, wherein the unwinding damping pressing wheel is rotatably connected to the pressing wheel rotating support, the unwinding damping pressure spring is sleeved on the pressure plate damping guide rod between the pressing wheel rotating support and the pressure plate damping swing rod, the swing rod reset tension spring is arranged between the middle of the pressure plate damping swing rod and the fabric conveying support, the swing rod reset baffle is fixedly arranged on the fabric conveying support on one side of the swing rod reset tension spring and is arranged on the lower side of the pressure plate damping swing rod, the magnet mounting support is fixedly provided with the swing rod positioning magnet along the side of the pressure plate damping swing rod, the positioning adsorption iron sheets are fixedly arranged on the pressure plate damping swing rod on the adjacent side of the swing rod positioning magnet, and the fabric conveying mechanism comprises a fabric non-return support, a material conveying non-return compression roller, a material conveying motor, a fabric conveying rotating roller, a material conveying roller and a material conveying roller, a material conveying roller and a material conveying roller, a material conveying roller is arranged on the swing rod, and a material conveying device is arranged on the swing rod, and a swing rod is arranged on the swing rod, and a swing rod is arranged on the swing rod, and a, A fabric discharging guide roller, a lifting press material rotary roller, a lifting push roller bearing rod, a bearing rod positioning pin rod and a push roller reciprocating toothed plate, wherein a fabric non-return support is horizontally and fixedly arranged on a fabric conveying support on one side above a reciprocating lifting channel, two sides of the fabric non-return support are respectively and horizontally and rotatably connected with a front material rotary roller and a rear material guide rotary roller, a fabric conveying support plate is horizontally and fixedly arranged in the middle of the fabric non-return support, a material conveying non-return rotary plate is arranged on the fabric conveying support on the upper side of the fabric conveying support plate, the upper end of the material conveying non-return rotary plate is hinged and connected to the fabric conveying support, the material conveying non-return press roller is horizontally and fixedly arranged at the lower end of the material conveying non-return rotary plate, the material conveying non-return press roller is horizontally and rotatably connected to the fabric conveying support on one side above the fabric non-return support, and a fabric conveying motor is horizontally and fixedly arranged on the upper side of the fabric conveying support, the output end of the fabric conveying motor is vertically provided with a material conveying main chain wheel, one side of the fabric conveying roller is coaxially and vertically fixedly provided with a material conveying auxiliary chain wheel, the material conveying main chain wheel is in transmission connection with the material conveying auxiliary chain wheel through a fabric conveying chain, the fabric discharging guide roller is horizontally and rotatably connected with a fabric conveying support at one side below the fabric conveying roller, a compression roller lifting support is horizontally and fixedly arranged on the fabric conveying support at the lower side of the fabric conveying roller, a compression roller rotating support is horizontally arranged at the upper side of the compression roller lifting support, a lifting compression roller is horizontally and rotatably connected with the compression roller rotating support, the lifting compression roller is arranged at the lower side of the fabric conveying roller, a plurality of compression roller lifting guide rods are vertically and uniformly fixed at the lower side of the compression roller rotating support, the compression roller lifting guide rods are arranged on the compression roller lifting support in a vertical direction in a sliding manner, and compression roller falling supporting springs are sleeved on the compression roller lifting guide rods between the compression roller lifting support and the compression roller rotating support, a compression roller lifting baffle is fixedly arranged at the lower end of a compression roller lifting guide rod, a lifting push roller bearing rod is vertically and fixedly arranged in the middle of the lower side of a compression roller rotating support, a bearing rod reciprocating channel matched with the lifting push roller bearing rod is vertically arranged on the compression roller lifting support, a bearing rod lifting sleeve matched with the lifting push roller bearing rod is vertically and fixedly arranged on a fabric conveying support, a bearing rod connecting gear and a toothed plate connecting gear are sequentially coaxially and vertically and rotatably connected with the fabric conveying support on one side below the lifting push roller bearing rod from inside to outside in sequence, a push roller lifting rack meshed and connected with the bearing rod connecting gear is vertically and fixedly arranged on the lower side of the lifting push roller bearing rod, a toothed plate reciprocating support is horizontally and fixedly arranged on the fabric conveying support on the lower side of the toothed plate connecting gear, and a push roller reciprocating toothed plate meshed and connected with the toothed plate connecting gear is arranged in the toothed plate reciprocating support in the horizontal direction in a sliding manner, a push plate supporting inclined plane is arranged on the push roller reciprocating toothed plate along the toothed plate horizontal push wedge plate side, a connecting rod reciprocating sleeve is horizontally and fixedly arranged on the fabric conveying support on one side of the upper end of the reciprocating lifting channel, a translational positioning connecting rod is arranged in the connecting rod reciprocating sleeve in a sliding manner along the horizontal direction, the bearing rod positioning pin rod is horizontally and fixedly arranged on the translational positioning connecting rod along the lifting push roller bearing rod end, a pin rod positioning groove matched with the bearing rod positioning pin rod is arranged on the lifting push roller bearing rod, a push rod spring bearing plate is fixedly arranged on the translational positioning connecting rod along the lifting push roller bearing rod side, a connecting rod horizontal push spring is sleeved on the translational positioning connecting rod between the push rod spring bearing plate and the connecting rod reciprocating sleeve, a connecting rod horizontal moving baffle is fixedly arranged on the translational positioning connecting rod along the reciprocating lifting channel side, a pull rod rotating plate is arranged on the connecting rod horizontal moving baffle along the reciprocating lifting channel side, and, the pull rod rotating plate is hinged to the connecting rod translation baffle along the end part of the translation positioning connecting rod side, an upper pull rod connecting plate is fixedly arranged on the lower side of the other end of the pull rod rotating plate, and a lower pull rod connecting plate is fixedly arranged on the upper side of a toothed plate horizontal pushing wedge plate of the reciprocating lifting guide block; the lower side end part of a swing rod reset pull rod below the reciprocating lifting guide block is rotatably connected with a swing rod pulling and conveying roller; the outer side of the fabric unreeling roller is uniformly provided with three reel clamping adjusting pressure plates, and the outer side surfaces of the reel clamping adjusting pressure plates are of arc-shaped structures; the swing rod reset baffle is provided with a bearing rod buffer adhesive layer along the side surface of the pressure plate damping swing rod in a fitting manner; the lower end part of the pressure plate damping swing rod is rotatably connected with a swing rod pushing roller; a non-return compression tension spring is arranged between the material conveying non-return rotating plate and the fabric conveying bracket; the outer side surface of the fabric conveying roller is provided with a fabric conveying adhesive layer with a wave-shaped structure in a fitting manner; a plurality of push plate translation guide wheels are sequentially arranged on the push plate supporting inclined plane at the end part of the push roller reciprocating toothed plate from top to bottom; the end part of the bearing rod positioning pin rod on one side of the translational positioning connecting rod is rotatably connected with a pin rod guide roller; the lower side surface of an upper pull rod connecting plate at the end part of the pull rod rotating plate is of a circular arc structure, and the upper side surface of a lower pull rod connecting plate of the toothed plate horizontal pushing wedge plate is of a circular arc structure;

the working method of the textile fabric conveying device comprises the following steps: when the device is used, the lifting fabric guide roller moves downwards along the vertical direction to draw the textile fabric, the fabric unreeling mechanism can unreel and convey the textile fabric stably and orderly, the fabric conveying mechanism is used for drawing the textile fabric, the lifting fabric guide roller is lifted upwards along the vertical direction to guide and convey the textile fabric efficiently and smoothly, the fabric unreeling mechanism and the fabric conveying mechanism work alternately in an automatic and orderly manner to convey the textile fabric intermittently and efficiently, the textile fabric is conveyed stably and accurately and continuously in a segmented manner, the automation degree of conveying and processing of the textile fabric is improved, a textile fabric roll can be stably and firmly placed and fixed through the fabric unreeling roller, and the textile fabric can be conveyed along the fabric feeding guide roller and the lifting fabric guide roller in a process that the lifting fabric guide roller moves downwards along the vertical direction, the rotary damping can be stably and effectively realized for the fabric unreeling rotary table by utilizing the pressure plate damping swing rod, so that the fabric unreeling roller can stop rotating under the damping action of the pressure plate damping swing rod in the process of drawing and conveying the textile fabric by the fabric conveying mechanism, the ordered segmented conveying of the textile fabric is realized, the clamp plate adjusting sleeves at two sides are driven by the reel clamping reciprocating screw rod to synchronously and oppositely translate, a plurality of reel clamping adjusting pressure plates at the outer side of the fabric unreeling roller can synchronously move along the radial direction of the fabric unreeling rotary table, the high-efficiency and stable clamping and fixing of the textile fabric reel placed on the fabric unreeling roller can be ensured, the synchronous and stable rotation of the textile fabric reel and the fabric unreeling roller can be realized, three reel clamping adjusting pressure plates are uniformly arranged at the outer side of the fabric unreeling roller, the outer side surface of each reel clamping adjusting pressure plate is of a circular arc-shaped structure, and the textile fabric reel can be clamped and fixed efficiently and stably, when the lifting fabric guide roller moves downwards along the vertical direction under the action of self gravity, the textile fabric roll is stably and orderly unreeled and conveyed under the traction action of the lifting fabric guide roller, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the lower side of the reciprocating lifting channel, the swing rod lifting push plate of the reciprocating lifting guide block can push the pressure plate damping swing rod to swing clockwise, the unreeling damping pinch roller at the end part of the pressure plate damping swing rod can be tightly attached and pressed with the fabric unreeling rotary table, the rotation damping of the fabric unreeling rotary table is realized, the textile fabric roll on the fabric unreeling roller can be efficiently and stably stopped from rotating so as to stop unreeling and conveying the textile fabric, the phenomenon that the textile fabric roll is excessively unreeled and conveyed due to the rotation inertia is avoided, so that the textile fabric is loosened and disordered, and after the pressure plate damping swing rod swings clockwise, the swing rod positioning magnet is fixed with the positioning and the positioning adsorption iron sheet, the unwinding damping pressing wheel can be always attached and pressed with the fabric unwinding rotary table in the process that the fabric conveying mechanism pulls the textile fabric to drive the lifting fabric guide roller to move upwards, the phenomenon that a textile fabric roll on the fabric unwinding rotary table rotates in the process that the fabric conveying mechanism pulls the textile fabric is avoided, the alternative work of the fabric unwinding mechanism and the fabric conveying mechanism is ensured, the stable and orderly segmented conveying of the textile fabric is realized, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the swing rod reset pull rod on the lower side of the reciprocating lifting guide block can pull the pressing disc damping swing rod to swing anticlockwise, the swing rod positioning magnet is separated from the positioning adsorption iron sheet, the swing rod damping pressing disc can stably and rapidly perform anticlockwise swing reset under the action of the swing rod reset pull spring, and the unwinding damping pressing wheel can be separated from the fabric unwinding rotary table, the fabric unwinding roller can drive a textile fabric roll to stably and smoothly unwind and convey, the lower side end part of the pressure plate damping swing rod is rotatably connected with a swing rod pushing roller, so that a reciprocating lifting guide block can utilize the swing rod pushing roller to smoothly push the pressure plate damping swing rod to swing in the process of driving the swing rod lifting push plate to move downwards, the lower side end part of the swing rod reset pull rod below the reciprocating lifting guide block is rotatably connected with a swing rod pulling roller, so that the swing rod reset pull rod can conveniently and smoothly drive the pressure plate damping swing rod to reset and swing by utilizing the swing rod pulling roller, a bearing rod buffer adhesive layer is laminated along the side surface of the pressure plate damping swing rod by utilizing the swing rod reset baffle, the pressure plate damping swing rod is stably contacted and positioned with the swing rod reset baffle under the traction action of the swing rod reset tension spring, and when the fabric conveying mechanism pulls the textile fabric to convey, the textile fabric can be stably conveyed by utilizing the laminating and pressing of the material-transferring non-return press roller and the fabric conveying carrier plate, when the lifting fabric guide roller moves downwards along the vertical direction to draw and convey the textile fabric, the back passing of the textile fabric can be avoided by utilizing the laminating and pressing of the material-transferring non-return press roller and the fabric conveying carrier plate, so that the textile fabric on the fabric conveying mechanism side can be static, the lifting fabric guide roller can only draw and convey the textile fabric on the fabric unwinding mechanism side, the unidirectional stable conveying of the textile fabric is ensured, when the lifting fabric guide roller drives the reciprocating lifting guide block to slide to the lower side of the reciprocating lifting channel, the toothed plate flat-pushing wedge plate on one side of the reciprocating lifting guide block can push the pushing roller to reciprocate the toothed plate to perform translational movement, the bearing rod connecting gear and the toothed plate connecting gear synchronously rotate in the same direction, and the lifting pushing roller bearing rod can move upwards along the vertical direction under the driving of the bearing rod connecting gear, the lifting material pressing rotating roller is tightly attached to the fabric conveying rotating roller, so that the drawing and conveying of the textile fabric can be realized, in addition, after a bearing rod of the lifting material pressing rotating roller moves upwards to a required position, a bearing rod positioning pin rod can be matched and connected with a pin rod positioning groove under the pushing action of the connecting rod horizontal pushing spring, the lifting material guide roller is ensured to be stably and accurately positioned at the required position under the action of the bearing rod positioning pin rod in the process of upwards moving under the drawing action of the textile fabric, the lifting material pressing rotating roller and the fabric conveying rotating roller are ensured to be always tightly attached to realize the drawing and conveying of the textile fabric, when the lifting material guide roller drives the reciprocating lifting guide block to slide to the upper side of the reciprocating lifting channel, the lower pull rod connecting plate on the upper side of the toothed plate horizontal pushing wedge plate can realize the drawing of the pull rod rotating plate by utilizing the upper pull rod connecting plate, so that the horizontal positioning connecting rod can drive the bearing rod positioning pin rod to synchronously reset and translate, the bearing rod positioning pin rod is disconnected with the pin rod positioning groove, so that the lifting push roller bearing rod can rapidly move downwards under the action of self gravity, the lifting pressure roller is separated from the fabric conveying roller to stop the traction and conveying of the textile fabric, the fabric conveying adhesive layer with a wave structure is attached to the outer side surface of the fabric conveying roller, when the lifting pressure roller is attached and pressed with the fabric conveying roller, the fabric conveying roller can stably and efficiently realize the traction and conveying of the textile fabric, a plurality of push plate translation guide wheels are sequentially arranged from top to bottom by utilizing the push plate supporting inclined plane at the reciprocating end part of the push roller, so that the toothed plate translation wedge plate at one side of the reciprocating lifting guide block can conveniently and smoothly push the reciprocating toothed plate of the push roller to perform translation motion, and the pin rod guide roller is rotationally connected with the end part of the bearing rod positioning pin rod at one side of the translation positioning connecting rod, the bearing rod positioning pin rod can smoothly slide along the bearing rod of the lifting push roller by utilizing the pin rod guide roller, the lower side surface of an upper pull rod connecting plate at the end part of a pull rod rotating plate is of a circular arc structure, the upper side surface of a lower pull rod connecting plate of a toothed plate horizontal pushing wedge plate is of a circular arc structure, when a reciprocating lifting guide block drives a toothed plate horizontal pushing wedge plate to move upwards, the lower pull rod connecting plate and the upper pull rod connecting plate which are of the circular arc structures can be efficiently and smoothly matched and connected to realize the rapid traction and translation of the bearing rod positioning pin rod, by utilizing the structure, in the whole conveying process of textile fabric, a fabric conveying rotating roller continuously and stably rotates under the driving of a fabric conveying motor all the time, the textile fabric segmented conveying is realized by utilizing the intermittent pressing contact between a lifting material pressing rotating roller and a fabric conveying rotating roller, and the lifting guide roller can stably and accurately perform lifting motion along the vertical direction under the self gravity and the traction action of the textile fabric, when the lifting fabric guide roller drives the reciprocating lifting guide block to synchronously reciprocate to carry out lifting motion, the reciprocating lifting guide block can respectively drive the fabric unwinding mechanism and the fabric conveying mechanism to work when the lifting motion is carried out to the end parts at two sides of the reciprocating lifting channel, the automatic and orderly alternative work of the fabric unwinding mechanism and the fabric conveying mechanism is realized, the textile fabric can be conveyed in sequence intermittently in a high-efficiency and smooth manner, the length of the textile fabric in segmented conveying is related to the amplitude of the lifting motion of the lifting fabric guide roller, the textile fabric can be conveyed and guided uniformly in fixed length all the time, the textile fabric is conveyed in continuous segmented conveying stable and accurate, by utilizing the working method, the textile fabric can be conveyed in sequence intermittently in a high-efficiency and smooth manner, and the textile fabric is conveyed in continuous segmented conveying stable and.