Padding equipment for dyeing and finishing polyester fabric

Abstract

The invention belongs to the technical field of fabric dyeing and finishing, and particularly relates to padding equipment for dyeing and finishing polyester fabric, which comprises a workbench, side edge plates are symmetrically arranged on the workbench, the two side edge plates are jointly connected with a rotating shaft, one end of the rotating shaft is provided with a rotating square groove, and the rotating square groove is connected with the output end of a rotating motor. The rotating motor is provided with an inserting-stopping assembling and disassembling assembly. A rotating cam is mounted at the other end of the rotating shaft, and a multi-cycle position correcting mechanism is connected to the rotating cam; the rotating shaft is further provided with a position adjusting and distance locking device. The position adjusting distance locking device comprises a distance adjusting square groove formed in the side edge plate in a penetrating mode. According to the device, fabric adhering to the driving roller is scraped through the movable scraping unit, the situation that the fabric is too dry due to the fact that the fabric is squeezed by two rollers all the time is avoided, and therefore the situation that workers need to manually remove the adhered fabric is avoided, the risk when the workers operate equipment is reduced, the phenomenon that the workers are injured by the rolling mill is avoided, and the working efficiency is improved. And therefore, the safety of the equipment during use is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of fabric dyeing and finishing, and in particular relates to a padding device for dyeing and finishing polyester fabrics. Background Art

[0002] Polyester fabric is a kind of chemical fiber clothing fabric that is very commonly used in daily life; its biggest advantage is its good wrinkle resistance and shape retention, so it is suitable for outerwear, various bags, tents and other outdoor products; and polyester fabric needs to be dyed and finished during the production process, and padding is an important link in the dyeing and finishing process.

[0003] When using the existing padding equipment for dyeing and finishing of polyester fabrics, it is necessary to first soak the pretreated fabric in the dye solution for a certain period of time, and then put it on the rolling mill so that the dye can penetrate into the fabric fiber as much as possible. However, during the pressing of the fabric on the rolling mill, the fabric will always stick to the roller and continue to be pressed and difficult to fall off. The staff needs to manually scrape the stuck fabric off to facilitate the next step of operation, which causes certain risks for the staff during operation and is prone to injury to personnel by the rolling mill, reducing the safety of the equipment when in use. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a padding equipment for dyeing and finishing of polyester fabrics, which effectively solves the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a padding device for dyeing and finishing polyester fabrics, comprising a workbench, on which side panels are symmetrically arranged, and the two side panels are commonly connected to a rotating shaft, a rotating square groove is provided on one end of the rotating shaft, and the rotating square groove is connected to the output end of a rotating motor, and a plug-in and stop loading and unloading assembly is provided on the rotating motor, and the plug-in and stop loading and unloading assembly is used for installing and / or disassembling the rotating motor; a rotating cam is installed on the other end of the rotating shaft, and a reciprocating correction mechanism is connected to the rotating cam; and a positioning lock is also provided on the rotating shaft.

[0006] Preferably, the position adjustment and locking device comprises a distance adjustment square groove penetrating through the side plate, with distance adjustment sliding rods symmetrically arranged in the distance adjustment square groove, and a distance adjustment T-plate slidably arranged on the distance adjustment sliding rod, and the facing surfaces of the two distance adjustment T-plates are commonly connected to the distance adjustment rotating shaft, and an active roller is installed on the distance adjustment rotating shaft; a driven roller is also provided on the rotating shaft, and the driven roller and the active roller are arranged vertically; a distance adjustment spring is sleeved on the distance adjustment sliding rod, and one end of the distance adjustment spring is connected to the inner bottom surface of the distance adjustment square groove, and the other end is connected to the distance adjustment T-plate.

[0007] Preferably, an L-shaped block is symmetrically installed on the side of the adjustable distance T-plate, a locking rod is slidably provided on the L-shaped block, a locking spring is sleeved on the locking rod, one end of the locking spring is connected to the L-shaped block, and the other end is connected to a locking limit plate, and the locking limit plate is arranged at the end of the locking rod away from the side plate; a plurality of locking slots are symmetrically provided on the opposite surface of the side plate, and the locking slots are located on the moving path of the locking rod.

[0008] Preferably, the reciprocating correction mechanism includes a trigger column, and the two trigger columns are located on both sides of the rotation path of the rotating cam; a guide slider is installed on the trigger column, and the guide slider is slidably connected to the guide slot provided on the side panel; guide slide rods are symmetrically arranged in the guide slot, and a guide spring is sleeved on the guide slide rod, one end of the guide spring is connected to the guide slot, and the other end is connected to the guide slider; a bending rod is also installed on the guide slider.

[0009] Preferably, the bending rod is provided with a displacement cross plate, and displacement slide bars are symmetrically provided on the displacement cross plate. Correction semi-rings are installed on both displacement slide bars, and a first lubrication pad is provided on the correction semi-ring; the driven roller and the active roller are located on the moving path of the correction semi-ring; a displacement spring is sleeved on the displacement slide bar, and one end of the displacement spring is connected to the displacement cross plate, and the other end is connected to the correction semi-ring.

[0010] Preferably, a movable scraping unit is also provided on the distance-adjusting shaft; the movable scraping unit comprises a driving half gear arranged on the distance-adjusting shaft, the driving half gear is meshed and connected with a rotating gear, a displacement shaft is installed on the rotating gear, a displacement shaft is provided with a displacement base, and the displacement base is arranged on the top surface of the distance-adjusting T-plate; a displacement gear is also installed on the displacement shaft, the displacement gear is meshed and connected with a displacement rack, a driving square plate is symmetrically provided on the displacement rack, the two driving square plates are commonly connected to a driving slide rod, a driving base is slidably provided on the driving slide rod, and the driving base is connected to the displacement base; a driving spring is sleeved on the driving slide rod, one end of the driving spring is connected to the driving square plate, and the other end is connected to the driving base, an electric telescopic rod is provided on the driving base, and a stop lock block is provided on the output end of the electric telescopic rod; a plurality of stop lock grooves are provided on the driving slide rod, and the stop lock grooves are located on the moving path of the stop lock block; a controller is also provided on the workbench, and the controller is used to control the electric telescopic rod.

[0011] Preferably, a special-shaped long rod is installed on one of the driving square plates, an auxiliary round rod is provided on the special-shaped long rod, an auxiliary square plate is slidably provided on the auxiliary round rod, a fitting scraper ring is installed on the auxiliary square plate, and a second lubricating pad is provided on the inner side wall of the fitting scraper ring; the driven roller is located on the moving path of the second lubricating pad and the fitting scraper ring; the inclined surface on the fitting scraper ring is used to scrape off the fabric attached to the driven roller; a tension spring is sleeved on the auxiliary round rod, one end of the tension spring is connected to the auxiliary square plate, and the other end is connected to an auxiliary limiting plate, and the auxiliary limiting plate is connected to the auxiliary round rod.

[0012] Preferably, a driven shaft is installed at one end of the pitch-adjusting shaft away from the rotating motor, and the driven shaft is arranged through the pitch-adjusting T-plate; a first pulley is installed at one end of the driven shaft away from the side plate; a second pulley is installed on the rotating shaft, and a figure-eight belt is provided on the second pulley, which is connected to the first pulley.

[0013] Preferably, the plug-in loading and unloading assembly includes a loading and unloading square box symmetrically arranged on the side of the side plate, a directional slide groove is provided in the cavity of the loading and unloading square box, a directional slide rod is installed in the directional slide groove, a directional spring is sleeved on the directional slide rod, one end of the directional spring is connected to the directional slide groove, and the other end is connected to an elastic slide plate, the elastic slide plate is located in the cavity of the loading and unloading square box and is slidably connected to the directional slide groove and the directional slide rod; a loading and unloading frame is provided on the rotating motor, loading and unloading square plates are provided on both sides of the loading and unloading frame, and a plurality of loading and unloading square holes are also penetrated on the loading and unloading square plates; the cavity of the loading and unloading square box and the elastic slide plate are located on the moving path of the loading and unloading square plate.

[0014] Preferably, a linkage base plate is installed on the side of the side plate, a linkage round rod is slidably provided on the linkage base plate, one end of the linkage round rod is connected to a linkage limiting plate, and the other end is connected to a linkage horizontal plate, linkage square columns are symmetrically provided on the linkage horizontal plate, the linkage square columns pass through the loading and unloading square box and are connected to the loading and unloading square holes; a linkage spring is sleeved on the linkage round rod, one end of the linkage spring is connected to the linkage limiting plate, and the other end is connected to the linkage base plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects: (1) When the driving half gear rotates and the meshing rotating gear rotates, the displacement gear is driven to rotate through the displacement shaft and the meshing displacement rack is moved, so that it moves at the upper limit of the driving base through the driving slide rod, so that the driving spring is in a buffer state, and then the moving special-shaped long rod drives the fitting scraper ring to move through the auxiliary round rod and the auxiliary square plate, so that it moves toward the active roller and fits with it. The second lubricating pad can reduce the resistance caused by the contact between the fitting scraper ring and the active roller, so that the inclined surface on the fitting scraper ring acts on the fabric fitted on the active roller. Due to the inclined surface on the fitting scraper ring, the part is in the shape of a pointed body, so that the fabric adhering to the active roller can be scraped off to prevent it from being stuck. The pressing of the two rollers causes the fabric to be too dry, and at the same time, it prevents the fabric from adhering to the active roller and being difficult to fall off due to squeezing, thereby avoiding the need for workers to manually remove the attached fabric, reducing the risk of workers operating the equipment, avoiding the phenomenon of injury to personnel in the rolling mill, and improving the safety of the equipment when in use. When the active roller rotates more than half a circle (the specific number of circles can be set according to the debugging when the equipment is used), the driving half gear no longer meshes with the rotating gear, and the displacement rack is reset and moved by resetting the driving spring, and then the attached scraper ring no longer contacts the outer wall of the active roller. Through the above operation, the attached scraper ring reciprocates to scrape off some fabrics adhering to the active roller, thereby improving the use effect of the equipment; (2) By pulling the locking limit plate outward, the locking rod on the locking limit plate moves to the upper limit of the L-shaped block, and the locking rod is no longer connected to the locking slot, thereby releasing the limit setting of the adjustable T-plate. At this time, by pulling the adjustable T-plate to move to the upper limit of the adjustable slide rod, the adjustable spring is in a buffering state, thereby driving the active roller to move, so that the operator can adjust the distance between the active roller and the driven roller according to different usage requirements, thereby reducing the limitations of the equipment during use, making the equipment more diverse during use, and enabling the equipment to press fabrics of different types and / or thicknesses during dipping, thereby improving the use effect of the equipment; at the same time, after adjusting the distance between the two rollers, By loosening the locking limit plate, the locking rod is reset and moved by the locking spring, so that it enters the locking slot, thereby limiting the active roller on the adjustable T-plate at the current height position, avoiding the movement due to non-human factors, avoiding the reduction of the pressing effect due to the change of the distance between the two rollers when the equipment is pressing the fabric, and improving the effect of the equipment when in use. At the same time, since the adjustable spring is limited and cannot be reset, the force generated acts on the L-shaped block, so that the friction between the locking rod and the locking slot is strengthened, avoiding the movement of the locking rod due to non-human factors, improving the safety of the equipment when in use, and improving the effect of the equipment on the fabric pressing; (3) By plugging and unplugging the assembly, the installation and / or disassembly process of the rotating motor can be completed without the help of tools. The operation is convenient and fast, and the motor can be easily maintained, which reduces the limitations of the equipment during use, makes the equipment easy to replace or maintain the motor, and makes the equipment use a matching motor according to the different needs of the impregnated fabrics, thereby improving the use effect of the equipment; it is worth mentioning that due to the limitation of the loading and unloading square plate, the elastic slide plate cannot be reset and moved, so that the directional spring in the buffer state cannot be reset, and the force generated acts on the loading and unloading square plate, thereby strengthening the friction between the linkage square column and the loading and unloading square hole, avoiding the movement of the linkage square column due to non-human factors, improving the safety of the equipment during use, and improving the effect of the equipment on the impregnation of the fabrics; even if the type, thickness and processing scale of the impregnated fabrics are different, the equipment can achieve the ideal impregnation effect, and can avoid the phenomenon of power waste caused by the mismatch between the motor power and the actual use of the equipment, and can use a suitable motor for the equipment according to different needs; (4) When the driving half gear has meshed with the rotating gear, the controller sends a start signal to the electric telescopic rod, so that its output end drives the stop lock block to move in the direction of the driving slide bar and contact the stop lock groove, thereby limiting the contact scraper ring on the displacement rack to the current position, so that the driving half gear is not engaged with the rotating gear in this circle, and the driving spring cannot be reset. When the driving half gear repeatedly meshes with the rotating gear, the stop lock block can be operated by the electric telescopic rod to release the limit on the driving slide bar. For example, when the active roller needs to squeeze the fabric three times, the driving half gear needs to rotate three times. At this time, the above description allows the contact scraper ring to contact the active roller in the last circle and scrape off the adhered fabric. In the gap of the driving half gear in the last circle, the contact scraper ring is reset and moved by resetting the driving spring, which reduces the limitations of the device during use, enables the device to be applied to different scenarios, and improves the effect of the device on fabric squeezing; (5) The trigger column continuously moves relative to and toward each other, and at the same time, the guide spring is continuously in a buffering and resetting state. Under the action of the bending rod, the displacement cross plate continuously moves relative to and toward each other, and the displacement slide rod and the displacement spring drive the correction semi-ring to move. When the two correction semi-rings move toward each other, they will contact the outer wall of the driven roller and the active roller through the first lubricating pad, so that the correction semi-ring continuously contacts the outer wall of the driven roller and the active roller, and monitors the position of the driven roller and the active roller to avoid the phenomenon of misalignment of the two rollers during use. At the same time, the friction force when the correction semi-ring contacts with the driven roller and the active roller can be reduced by the first lubricating pad, so as to avoid large resistance when the two rollers rotate. At the same time, when the driven roller and the active roller are misaligned during use When one of the two rollers is offset in which direction, it will contact a correction half ring, so that it moves on the upper limit of the displacement cross plate through the displacement slide bar, so that the displacement spring is in a buffer state. The displacement spring in the buffer state can be received by the controller, and the operator can be notified in time to maintain the equipment to avoid safety accidents or affect the equipment's impregnation of fabrics, thereby improving the safety of the equipment during use and the use effect of the equipment. The above operation can also monitor the vibration generated by the driven roller and the active roller during rotation, and the impact force generated during vibration can be offset by the buffer force brought by the displacement spring, thereby improving the stability of the equipment during use and improving the pressing effect of the equipment on the fabric. (6) Place the fabric to be pressed on the outer wall of the active roller, and then start the rotating motor so that its output end drives the rotating shaft to rotate through the rotating square groove, and then the driven roller rotates. The rotating shaft will drive the second pulley to rotate when rotating. Under the action of the figure-eight belt, the first pulley rotates in the opposite direction, and the driven shaft drives the pitch-adjusting shaft to rotate on the pitch-adjusting T-plate, so that the active roller rotates, and the active roller and the driven roller rotate in opposite directions. The fabric is placed on the active roller, so that the fabric moves with the rotation of the active roller, so that the fabric passes through the gap between the driven roller and the active roller and completes the pressing, so that The excess dye on the fabric is squeezed into the square box on the workbench, and the dye can penetrate into the fabric fiber as much as possible. At the same time, the fabric adhering to the active roller after squeezing can be scraped off through the position scraping unit to avoid continuous squeezing between the two rollers, which makes the fabric too brittle and hard, thus affecting the penetration of the dye and the combination of the fabric fibers. It is worth mentioning that when the position lock device adjusts the distance between the driven roller and the active roller, the first pulley will move with the active roller, and the figure-eight belt has tensioning force, and the tension of the figure-eight belt can also be adjusted manually to avoid affecting the transmission between the two rollers. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0017] In the attached picture: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the adjustable distance T-plate of the present invention; Figure 3 This is a schematic diagram of the loading and unloading frame structure of the present invention; Figure 4 This is a schematic diagram of the L-shaped block structure of the present invention; Figure 5 This is a schematic diagram of the structure of the driven shaft of the present invention; Figure 6 This is a schematic diagram of the correction semi-ring structure of the present invention; Figure 7 It is a schematic diagram of the structure of the rotary cam of the present invention; Figure 8 This is a cross-sectional view of the loading and unloading square box structure of the present invention; Fig. 9 This is a schematic diagram of the structure of the laminating scraper ring of the present invention; Fig.10 This is a schematic diagram of the structure of the trigger column of the present invention; Fig.11 This is a schematic diagram of the linkage square column structure of the present invention; Fig.12 This is a schematic diagram of the structure of the stop lock block of the present invention; In the figure: 1. workbench; 2. side plate; 3. rotating shaft; 4. rotating square groove; 5. rotating motor; 6. rotating cam; 7. distance-adjusting square groove; 8. distance-adjusting slide bar; 9. distance-adjusting T-plate; 10. distance-adjusting shaft; 11. active roller; 12. driven roller; 13. distance-adjusting spring; 14. L-shaped block; 15. locking rod; 16. locking spring; 17. locking limit plate; 18. locking slot; 19. trigger column; 20. guide slider; 21. guide slide groove; 22. guide slide bar; 23. guide spring; 24. bending rod; 25. displacement cross plate; 26. displacement slide bar; 27. correction half ring; 28. first lubrication pad; 29. ​​displacement spring; 30. driving half gear; 31. rotating gear; 32. displacement shaft; 33. displacement base; 34. displacement Gear; 35, displacement rack; 36, driving square plate; 37, driving slide rod; 38, driving base; 39, driving spring; 40, electric telescopic rod; 41, stop lock block; 42, stop lock groove; 43, controller; 44, special-shaped long rod; 45, auxiliary round rod; 46, auxiliary square plate; 47, fitting scraper ring; 48, second lubricating pad; 49, tension spring; 50, driven shaft; 51, first pulley; 52, second pulley; 53, figure eight belt; 54, loading and unloading square box; 55, directional slide groove; 56, directional slide rod; 57, directional spring; 58, elastic slide plate; 59, loading and unloading frame; 60, loading and unloading square plate; 61, loading and unloading square hole; 62, linkage base plate; 63, linkage round rod; 64, linkage horizontal plate; 65, linkage square column; 66, linkage spring. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] Example: By Figures 1 to 12The present invention provides a padding device for dyeing and finishing polyester fabrics, comprising a workbench 1, on which side panels 2 are symmetrically arranged, and two side panels 2 are commonly connected to a rotating shaft 3, on one end of which a rotating square groove 4 is arranged, and on which the output end of a rotating motor 5 is connected, and on which a plug-in stop loading and unloading assembly is arranged, and the plug-in stop loading and unloading assembly is used to install and / or disassemble the rotating motor 5; on the other end of the rotating shaft 3, a rotating cam 6 is arranged, and on which a reciprocating position correction mechanism is connected; on the rotating shaft 3, a position adjustment and locking device is also arranged; on the end of the adjusting shaft 10 away from the rotating motor 5, a driven shaft 50 is arranged, and the driven shaft 50 is penetrated and arranged on the adjusting T-plate 9; on the end of the driven shaft 50 away from the side panel 2, a first pulley 51 is arranged; on the rotating shaft 3, a second pulley 52 is arranged, and on the second pulley 52, an eight-shaped belt 53 is arranged, and the eight-shaped belt 53 is connected to the first pulley 51; When using the equipment, the operator can adjust the distance between the driven roller 12 and the active roller 11 by operating the position-adjusting and distance-locking device. By using the plug-in and stop assembly and disassembly assembly, the rotating motor 5 can be conveniently and quickly disassembled or installed, so that the equipment can replace motors of different powers or models according to different scenarios. The fabric to be pressed is placed on the outer wall of the active roller 11, and then the rotating motor 5 is started, so that the output end drives the rotating shaft 3 to rotate through the rotating square groove 4, and then the driven roller 12 rotates, and the rotating shaft 3 drives the second pulley 52 to rotate when rotating. Under the action of the figure-eight belt 53, the first pulley 51 rotates in the opposite direction, and the distance-adjusting shaft 10 is driven to rotate on the distance-adjusting T-plate 9 through the driven rotating shaft 50, so that the active roller 11 rotates, so that the active roller 11 and the driven roller 12 rotate in opposite directions, and the fabric is placed on the active roller 11. The roller 11 is on the sidewall of the active roller 11, so that the cloth moves with the rotation of the active roller 11, and the cloth passes through the gap between the driven roller 12 and the active roller 11 and is squeezed, so that the excess dye on the fabric is squeezed into the square box on the workbench 1, and the dye can penetrate into the fabric fiber as much as possible. At the same time, the fabric adhering to the active roller 11 after squeezing can be scraped off by the position scraping unit to avoid continuous squeezing between the two rollers, which makes the fabric too brittle and hard, thereby affecting the penetration of the dye and the combination of the fabric fibers. It is worth mentioning that when the position lock device adjusts the distance between the driven roller 12 and the active roller 11, the first pulley 51 will move with the active roller 11, and the figure-eight belt 53 has tensioning force, and the tension of the figure-eight belt 53 can also be adjusted manually to avoid affecting the transmission between the two rollers.

[0020] The position adjustment and locking device of this embodiment includes a distance adjustment square groove 7 penetrating the side plate 2, a distance adjustment slide bar 8 is symmetrically arranged in the distance adjustment square groove 7, a distance adjustment T plate 9 is slidably arranged on the distance adjustment slide bar 8, and the facing surfaces of the two distance adjustment T plates 9 are connected to the distance adjustment shaft 10, and the distance adjustment shaft 10 is installed with a driving roller 11; the rotating shaft 3 is also provided with a driven roller 12, and the driven roller 12 and the driving roller 11 are arranged vertically; the distance adjustment slide bar 8 is sleeved with a distance adjustment spring 13, and one end of the distance adjustment spring 13 is connected to the inner bottom surface of the distance adjustment square groove 7, The other end is connected to the adjustable distance T-plate 9; an L-shaped block 14 is symmetrically installed on the side of the adjustable distance T-plate 9, a locking rod 15 is slidably provided on the L-shaped block 14, a locking spring 16 is sleeved on the locking rod 15, one end of the locking spring 16 is connected to the L-shaped block 14, and the other end is connected to a locking limit plate 17, and the locking limit plate 17 is arranged at the end of the locking rod 15 away from the side plate 2; a plurality of locking slots 18 are symmetrically arranged on the opposite surface of the side plate 2, and the locking slots 18 are located on the moving path of the locking rod 15; Since the types and thicknesses of the fabrics to be dipped are different, the degree of squeezing and the requirements during the dipping process are also different. At this time, the locking limit plate 17 can be pulled outward to make the locking rod 15 on the locking limit plate 17 move to the upper limit of the L-shaped block 14, and the locking rod 15 is no longer connected to the locking slot 18, thereby releasing the limit setting of the adjustable distance T plate 9. At this time, by pulling the adjustable distance T plate 9, it is moved to the upper limit of the distance adjusting slide bar 8, so that the distance adjusting spring 13 is in a buffering state, thereby driving the active roller 11 to move, so that the operator can adjust the distance between the active roller 11 and the driven roller 12 according to different usage requirements, thereby reducing the limitations of the equipment during use, making the equipment diverse in use, and enabling the equipment to perform squeezing on fabrics of different types and / or thicknesses during dipping, thereby improving the equipment efficiency. At the same time, after adjusting the distance between the two rollers, by loosening the locking limit plate 17, the locking rod 15 is reset and moved by relying on the resetting of the locking spring 16, so that it enters the locking slot 18, thereby limiting the active roller 11 on the adjustable distance T plate 9 at the current height position, avoiding the movement of the active roller 11 due to non-human factors, avoiding the reduction of the pressing effect due to the change of the distance between the two rollers when the equipment is pressing the fabric, and improving the effect of the equipment when in use. At the same time, since the adjustable distance spring 13 is limited and cannot be reset, the force generated acts on the L-shaped block 14, so that the friction between the locking rod 15 and the locking slot 18 is strengthened, avoiding the movement of the locking rod 15 due to non-human factors, improving the safety of the equipment when in use, and improving the effect of the equipment on the fabric pressing.

[0021] The reciprocating position correction mechanism of this embodiment includes a trigger column 19, and two trigger columns 19 are located on both sides of the rotation path of the rotating cam 6; a guide slider 20 is installed on the trigger column 19, and the guide slider 20 is slidably connected with a guide slot 21 provided on the side plate 2; a guide slide bar 22 is symmetrically arranged in the guide slot 21, and a guide spring 23 is sleeved on the guide slide bar 22, one end of the guide spring 23 is connected to the guide slot 21, and the other end is connected to the guide slider 20; the guide slider 2 0 is also equipped with a bending rod 24; a displacement cross plate 25 is provided on the bending rod 24, and displacement slide bars 26 are symmetrically provided on the displacement cross plate 25, and a correction semi-ring 27 is installed on both displacement slide bars 26, and a first lubricating pad 28 is provided on the correction semi-ring 27; the driven roller 12 and the active roller 11 are located on the moving path of the correction semi-ring 27; a displacement spring 29 is sleeved on the displacement slide bar 26, and one end of the displacement spring 29 is connected to the displacement cross plate 25, and the other end is connected to the correction semi-ring 27; The rotating shaft 3 drives the rotating cam 6 to rotate when rotating. Since the two sides of the rotating cam 6 are provided with a touch column 19, and the two touch columns 19 are on the rotating path of the rotating cam 6, when it rotates, it will contact the side wall of the touch column 19, so that it is moved by the upper limit position in the guide slide groove 21 under the action of force, so that the guide spring 23 is in a buffering state; when the rotating cam 6 does not contact the touch column 19 during the rotation process, the touch column 19 is reset and moved by the reset of the guide spring 23, so that the touch column 19 is constantly relative to , move toward each other, and at the same time make the guide spring 23 constantly in a buffering and resetting state, under the action of the bending rod 24, the displacement cross plate 25 constantly moves toward each other and relatively, and drives the correction semi-ring 27 to move through the displacement slide bar 26 and the displacement spring 29. When the two correction semi-rings 27 move toward each other, they will contact the outer side walls of the driven roller 12 and the active roller 11 through the first lubrication pad 28, so that the correction semi-ring 27 constantly contacts the outer side walls of the driven roller 12 and the active roller 11, monitors the positions of the driven roller 12 and the active roller 11, and avoids When the two rollers are in use, there are phenomena such as misalignment. At the same time, the first lubricating pad 28 can reduce the friction between the correction semi-ring 27 and the driven roller 12 and the active roller 11 when they are in contact, so as to avoid large resistance when the two rollers rotate. At the same time, when the driven roller 12 and the active roller 11 are misaligned during use, no matter which direction one of the two rollers is offset, it will contact a correction semi-ring 27, so that it can be moved to the upper limit on the displacement cross plate 25 through the displacement slide bar 26, so that the displacement spring 29 is in a buffering state. The displacement spring 29 in the buffering state can be received by the controller 43, and the operator can be notified in time to maintain the equipment to avoid safety accidents or affect the equipment's impregnation of the fabric, thereby improving the safety of the equipment during use and the use effect of the equipment. The above operation can also monitor the vibration generated by the driven roller 12 and the active roller 11 during rotation, and the impact force generated during the vibration can be offset by the buffering force brought by the displacement spring 29, thereby improving the stability of the equipment during use and improving the squeezing effect of the equipment on the fabric.

[0022] The adjustable pitch shaft 10 of the present embodiment is also provided with a movable scraping unit; the movable scraping unit comprises a driving half gear 30 arranged on the adjustable pitch shaft 10, the driving half gear 30 is meshedly connected to the rotating gear 31, a displacement shaft 32 is mounted on the rotating gear 31, a displacement shaft 32 is provided with a displacement base 33, and the displacement base 33 is arranged on the top surface of the adjustable pitch T plate 9; a displacement gear 34 is also mounted on the displacement shaft 32, the displacement gear 34 is meshedly connected to the displacement rack 35, a driving square plate 36 is symmetrically arranged on the displacement rack 35, the two driving square plates 36 are connected to a driving slide rod 37, a driving base 38 is slidably provided on the driving slide rod 37, and the driving base 38 is connected to the displacement base 33; a driving spring 39 is sleeved on the driving slide rod 37, one end of the driving spring 39 is connected to the driving square plate 36, and the other end is connected to the driving base 38, an electric telescopic rod 40 is provided on the driving base 38, and a stopper is provided on the output end of the electric telescopic rod 40 The driving slide bar 37 is provided with a plurality of stop lock grooves 42, and the stop lock grooves 42 are located on the moving path of the stop lock block 41; the workbench 1 is also provided with a controller 43, and the controller 43 is used to control the electric telescopic rod 40; a special-shaped long rod 44 is installed on the driving square plate 36, and an auxiliary round rod 45 is provided on the special-shaped long rod 44, and an auxiliary square plate 46 is slidably provided on the auxiliary round rod 45, and a fitting scraper ring 47 is installed on the auxiliary square plate 46, and the fitting scraper ring 47 is installed on the auxiliary square plate 46. A second lubricating pad 48 is provided on the inner wall of 7; the driven roller 12 is located on the moving path of the second lubricating pad 48 and the contact scraper ring 47; the inclined surface on the contact scraper ring 47 is used to scrape off the fabric contacted on the driven roller 12; a tension spring 49 is sleeved on the auxiliary round rod 45, and the tension of the tension spring 49 can be remotely adjusted. One end of the tension spring 49 is connected to the auxiliary square plate 46, and the other end is connected to the auxiliary limit plate, and the auxiliary limit plate is connected to the auxiliary round rod 45; When the first pulley 51 rotates, it will drive the pitch-adjusting shaft 10 to rotate, so that the driving half gear 30 on the pitch-adjusting shaft 10 is constantly in a rotating state; when the driving half gear 30 meshes with the rotating gear 31 while rotating, it drives the displacement gear 34 to rotate through the displacement shaft 32 and makes the meshing displacement rack 35 move, so that it moves to the upper limit position on the driving base 38 through the driving slide rod 37, so that the driving spring 39 is in a buffer state, and then the moving special-shaped long rod 44 drives the fitting scraper ring 47 to move through the auxiliary round rod 45 and the auxiliary square plate 46, so that it moves toward the direction of the active roller 11 and fits with it. The second lubrication pad 48 can reduce the resistance caused by the contact between the fitting scraper ring 47 and the active roller 11. , so that the inclined surface of the fitting scraper ring 47 acts on the fabric fitted on the active roller 11. Due to the inclined surface of the fitting scraper ring 47, the part is in the shape of a pointed body, so that the fabric adhering to the active roller 11 can be scraped off, avoiding that the fabric is always squeezed by the two rollers and causing the fabric to be too dry. At the same time, it is avoided that the fabric is adhered to the active roller 11 and is difficult to fall off due to squeezing, thereby avoiding the need for workers to manually remove the fitted fabric, reducing the risk of workers when operating the equipment, avoiding the phenomenon of injury to personnel in the rolling mill, and improving the safety of the equipment when in use; at the same time, when the active roller 11 rotates more than half a circle (the specific number of circles can be set according to the debugging when the equipment is used), the driving half gear 30 no longer meshes with the rotating gear The wheel 31 resets the displacement rack 35 by the reset of the driving spring 39, and then the fitting scraper ring 47 no longer contacts the outer wall of the active roller 11. Through the above operation, the fitting scraper ring 47 reciprocates to scrape off the fabrics adhering to the active roller 11, thereby improving the use effect of the equipment; it is worth mentioning that when the equipment needs to increase the number of turns of fabric squeezing during use, when the driving half gear 30 is engaged with the rotating gear 31, a start signal is sent to the electric telescopic rod 40 through the controller 43, so that the output end of the electric telescopic rod drives the stop lock block 41 to move in the direction of the driving slide rod 37 and contact the stop lock groove 42, thereby limiting the fitting scraper ring 47 on the displacement rack 35 to the current position, so that the driving half gear 30 is in this During the process of not meshing with the rotating gear 31 in one circle, the driving spring 39 cannot be reset. When the driving half gear 30 repeatedly meshes with the rotating gear 31, the stop lock block 41 can be operated by the electric telescopic rod 40 to release the limit on the driving slide rod 37. For example, when the active roller 11 needs to squeeze the fabric three times, the driving half gear 30 needs to rotate three circles. At this time, through the above description, the fitting scraper ring 47 fits with the active roller 11 in the last circle and scrapes off the adhered fabric, and the fitting scraper ring 47 is reset and moved in the gap of the driving half gear 30 in the last circle through the reset of the driving spring 39, which reduces the limitations of the device during use, allows the device to be applied to different scenarios, and improves the effect of the device on fabric squeezing.

[0023] The plug-in loading and unloading assembly of the present embodiment comprises a loading and unloading square box 54 symmetrically arranged on the side surface of the side plate 2, a directional slide groove 55 is arranged in the cavity of the loading and unloading square box 54, a directional slide rod 56 is installed in the directional slide groove 55, a directional spring 57 is sleeved on the directional slide rod 56, one end of the directional spring 57 is connected to the directional slide groove 55, and the other end is connected to an elastic slide plate 58, the elastic slide plate 58 is located in the cavity of the loading and unloading square box 54 and is slidably connected to the directional slide groove 55 and the directional slide rod 56; the rotating motor 5 is provided with a loading and unloading frame 59, and loading and unloading square plates 60 are arranged on both sides of the loading and unloading square plates 60, and a directional spring 57 is provided on the directional slide rod 56. There are several loading and unloading square holes 61; the cavity of the loading and unloading square box 54 and the elastic slide plate 58 are located on the moving path of the loading and unloading square plate 60; a linkage base plate 62 is installed on the side of the side plate 2, and a linkage round rod 63 is slidably provided on the linkage base plate 62, one end of the linkage round rod 63 is connected to a linkage limit plate, and the other end is connected to a linkage horizontal plate 64, and linkage square columns 65 are symmetrically provided on the linkage horizontal plate 64, and the linkage square columns 65 pass through the loading and unloading square box 54 and are connected to the loading and unloading square holes 61; a linkage spring 66 is sleeved on the linkage round rod 63, one end of the linkage spring 66 is connected to the linkage limit plate, and the other end is connected to the linkage base plate 62; When the equipment is in use, due to the different types, thicknesses and scales of the impregnated fabrics, in order to ensure that the equipment achieves the ideal impregnation effect and avoid the phenomenon of power waste caused by the motor power not matching the actual use of the equipment, it is necessary to use a suitable motor for the equipment according to different needs, so the motor of the equipment needs to be replaced frequently. At this time, by pulling the linkage horizontal plate 64 outward, it moves on the linkage base plate 62 through the linkage round rod 63, so that the linkage spring 66 is in a buffer state, so that the linkage square column 65 on the linkage horizontal plate 64 is separated from the loading and unloading The square box 54 is no longer connected to the loading and unloading square hole 61, and the limit setting of the loading and unloading square plate 60 is released, so that the directional spring 57 in the buffer state is reset and moved because it is not limited, so that the loading and unloading square plate 60 on the rotating motor 5 is ejected from the loading and unloading square box 54, and the disassembly of the rotating motor 5 is completed; when it needs to be installed, the loading and unloading square plate 60 on the rotating motor 5 is aligned with the loading and unloading square box 54 and moved, so that the loading and unloading square plate 60 enters the cavity of the loading and unloading square box 54 and contacts the elastic slide plate 58, so that it is limited and moved in the directional slide groove 55, so that the directional spring 57 is in a buffering state. When the loading and unloading square plate 60 moves to a suitable position, the linkage horizontal plate 64 that was originally pulled outward is released, and the linkage square column 65 is reset and moved by the reset of the linkage spring 66, so that it passes through the loading and unloading square box 54 and is connected to the loading and unloading square hole 61, and the loading and unloading square plate 60 is limited, thereby completing the installation of the rotating motor 5, and the installation and / or disassembly process does not require the aid of tools to complete, the operation is convenient and fast, and it is convenient to maintain the motor, reducing the limitations of the equipment when in use, so that the equipment can easily replace or maintain the motor. , so that the equipment can use matching motors according to different needs of the impregnated fabrics, thereby improving the use effect of the equipment; it is worth mentioning that since the loading and unloading square plate 60 is limited, the elastic slide plate 58 cannot be reset and moved, so that the directional spring 57 in the buffer state cannot be reset, and the generated force acts on the loading and unloading square plate 60, thereby strengthening the friction between the linkage square column 65 and the loading and unloading square hole 61, avoiding the movement of the linkage square column 65 due to non-human factors, etc., thereby improving the safety of the equipment during use, and the effect of the equipment on the impregnation of fabrics is also improved.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A padding device for dyeing and finishing polyester fabrics, characterized in that: The workbench (1) comprises a workbench (1), the workbench (1) is symmetrically provided with side plates (2), the two side plates (2) are commonly connected to a rotating shaft (3), a rotating square groove (4) is provided on one end of the rotating shaft (3), the rotating square groove (4) is connected to the output end of a rotating motor (5), the rotating motor (5) is provided with a plug-in stop assembly and disassembly assembly, the plug-in stop assembly and disassembly assembly is used to install and / or disassemble the rotating motor (5); a rotating cam (6) is installed on the other end of the rotating shaft (3), the rotating cam (6) is connected to a reciprocating position correction mechanism; the rotating shaft (3) is also provided with a position adjustment and locking device; The position-adjusting distance lock device comprises a distance-adjusting square groove (7) penetratingly arranged on the side plate (2), a distance-adjusting sliding rod (8) symmetrically arranged in the distance-adjusting square groove (7), a distance-adjusting T-plate (9) slidably arranged on the distance-adjusting sliding rod (8), the facing surfaces of the two distance-adjusting T-plates (9) are commonly connected to a distance-adjusting rotating shaft (10), and a driving roller (11) is mounted on the distance-adjusting rotating shaft (10); a driven roller (12) is also arranged on the rotating shaft (3), and the driven roller (12) and the driving roller (11) are arranged vertically; a distance-adjusting spring (13) is sleeved on the distance-adjusting sliding rod (8), one end of the distance-adjusting spring (13) is connected to the inner bottom surface of the distance-adjusting square groove (7), and the other end is connected to the distance-adjusting T-plate (9).

2. The padding equipment for dyeing and finishing polyester fabrics according to claim 1, characterized in that: An L-shaped block (14) is symmetrically mounted on the side of the adjustable distance T-plate (9), a locking rod (15) is slidably mounted on the L-shaped block (14), a locking spring (16) is sleeved on the locking rod (15), one end of the locking spring (16) is connected to the L-shaped block (14), and the other end is connected to a locking limit plate (17), the locking limit plate (17) is arranged at the end of the locking rod (15) away from the side plate (2); a plurality of locking slots (18) are symmetrically mounted on the opposite surface of the side plate (2), and the locking slots (18) are located on the moving path of the locking rod (15).

3. The padding equipment for dyeing and finishing polyester fabrics according to claim 1, characterized in that: The reciprocating position correction mechanism comprises a trigger column (19), wherein two trigger columns (19) are located on both sides of the rotation path of the rotating cam (6); a guide slider (20) is mounted on the trigger column (19), and the guide slider (20) is slidably connected to a guide slot (21) provided on the side plate (2); guide slide bars (22) are symmetrically arranged in the guide slot (21), and a guide spring (23) is sleeved on the guide slide bar (22), one end of the guide spring (23) is connected to the guide slot (21), and the other end is connected to the guide slider (20); a bending rod (24) is also mounted on the guide slider (20).

4. The padding equipment for dyeing and finishing polyester fabrics according to claim 3, characterized in that: The bending rod (24) is provided with a displacement transverse plate (25), and the displacement transverse plate (25) is symmetrically provided with displacement slide bars (26), and both displacement slide bars (26) are provided with a correction semi-ring (27), and the correction semi-ring (27) is provided with a first lubrication pad (28); the driven roller (12) and the active roller (11) are located on the moving path of the correction semi-ring (27); the displacement slide bar (26) is sleeved with a displacement spring (29), and one end of the displacement spring (29) is connected to the displacement transverse plate (25), and the other end is connected to the correction semi-ring (27).

5. The padding equipment for dyeing and finishing polyester fabrics according to claim 1, characterized in that: The adjustable pitch shaft (10) is also provided with a movable scraper unit; the movable scraper unit comprises a driving half gear (30) provided on the adjustable pitch shaft (10), the driving half gear (30) being meshingly connected to a rotating gear (31), a displacement shaft (32) being mounted on the rotating gear (31), a displacement base (33) being provided on the displacement shaft (32), and the displacement base (33) being arranged on the top surface of the adjustable pitch T plate (9); a displacement gear (34) is also mounted on the displacement shaft (32), the displacement gear (34) being meshingly connected to a displacement rack (35), a driving square plate (36) being symmetrically provided on the displacement rack (35), the two driving square plates (36) being commonly connected to a driving slide rod (37), and the driving slide rod A driving base (38) is slidably provided on the driving slide bar (37), and the driving base (38) is connected to the displacement base (33); a driving spring (39) is sleeved on the driving slide bar (37), one end of the driving spring (39) is connected to the driving square plate (36), and the other end is connected to the driving base (38); an electric telescopic rod (40) is provided on the driving base (38), and a stop lock block (41) is provided on the output end of the electric telescopic rod (40); a plurality of stop lock grooves (42) are provided on the driving slide bar (37), and the stop lock grooves (42) are located on the moving path of the stop lock block (41); a controller (43) is also provided on the workbench (1), and the controller (43) is used to control the electric telescopic rod (40).

6. The padding equipment for dyeing and finishing polyester fabrics according to claim 5, characterized in that: A special-shaped long rod (44) is mounted on the driving square plate (36), an auxiliary round rod (45) is mounted on the special-shaped long rod (44), an auxiliary square plate (46) is slidably mounted on the auxiliary round rod (45), a fitting scraper ring (47) is mounted on the auxiliary square plate (46), and a second lubricating pad (48) is mounted on the inner side wall of the fitting scraper ring (47); the driven roller (12) is located on the moving path of the second lubricating pad (48) and the fitting scraper ring (47); the inclined surface on the fitting scraper ring (47) is used to scrape off the fabric attached to the driven roller (12); a tension spring (49) is sleeved on the auxiliary round rod (45), one end of the tension spring (49) is connected to the auxiliary square plate (46), and the other end is connected to the auxiliary limiting plate, and the auxiliary limiting plate is connected to the auxiliary round rod (45).

7. The padding equipment for dyeing and finishing polyester fabrics according to claim 1, characterized in that: A driven rotating shaft (50) is mounted on one end of the pitch-adjusting rotating shaft (10) away from the rotating motor (5), and the driven rotating shaft (50) is arranged to penetrate the pitch-adjusting T-plate (9); a first pulley (51) is mounted on one end of the driven rotating shaft (50) away from the side plate (2); a second pulley (52) is mounted on the rotating shaft (3), and an eight-shaped belt (53) is arranged on the second pulley (52), and the eight-shaped belt (53) is connected to the first pulley (51).

8. The padding equipment for dyeing and finishing polyester fabrics according to claim 1, characterized in that: The plug-in loading and unloading assembly comprises a loading and unloading square box (54) symmetrically arranged on the side of the side plate (2), a directional slide groove (55) is arranged in the cavity of the loading and unloading square box (54), a directional slide rod (56) is installed in the directional slide groove (55), a directional spring (57) is sleeved on the directional slide rod (56), one end of the directional spring (57) is connected to the directional slide groove (55), and the other end is connected to an elastic slide plate (58), the elastic slide plate (58) is located in the cavity of the loading and unloading square box (54) and is slidably connected to the directional slide groove (55) and the directional slide rod (56); the rotating motor (5) is provided with a loading and unloading frame (59), and loading and unloading square plates (60) are arranged on both sides of the loading and unloading frame (59), and a plurality of loading and unloading square holes (61) are also penetrated on the loading and unloading square plate (60); the cavity of the loading and unloading square box (54) and the elastic slide plate (58) are located on the moving path of the loading and unloading square plate (60).

9. The padding equipment for dyeing and finishing polyester fabrics according to claim 8, characterized in that: A linkage base plate (62) is mounted on the side surface of the side plate (2), a linkage round rod (63) is slidably mounted on the linkage base plate (62), one end of the linkage round rod (63) is connected to a linkage limit plate, and the other end is connected to a linkage horizontal plate (64), linkage square columns (65) are symmetrically mounted on the linkage horizontal plate (64), and the linkage square columns (65) pass through the loading and unloading square box (54) and are connected to the loading and unloading square hole (61); a linkage spring (66) is sleeved on the linkage round rod (63), one end of the linkage spring (66) is connected to the linkage limit plate, and the other end is connected to the linkage base plate (62).

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