CN209442430U

CN209442430U - The synchronous sizing discharging device of braider

Info

Publication number: CN209442430U
Application number: CN201822008134.4U
Authority: CN
Inventors: 杨勇
Original assignee: Guangzhou Hongxiangsen Pipe Industry Co Ltd
Current assignee: Guangzhou Hongxiangsen Pipe Industry Co Ltd
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2019-09-27
Anticipated expiration: 2028-11-30

Abstract

The utility model relates to a kind of synchronous sizing discharging devices of braider, wrap-up including being set to braider body, unwinding device and sizing breadth control device, the wrap-up and unwinding device are fixed on the load section at the both ends of the same chain type synchronous mechanism, the chain type synchronous mechanism is set to the bottom of braider body, the sizing breadth control device is set to the intermediate stations of wrap-up and unwinding device, and close to unwinding device, the utility model is beneficial in that, synchronization sizing discharging device can adjust the retractable volume tension of feeding and discharging simultaneously, the detection adjustment process that cloth is produced is more precisely carried out, effectively reduce the intensity of hand labor, improve the stability and yields of product.

Description

The synchronous sizing discharging device of braider

Technical field

The utility model belongs to technical field of textile machine, relates in particular to a kind of synchronous sizing discharging dress of braider It sets.

Background technique

Under current background technology cloth under braider before machine will people be manually operated forming machine carry out breadth control, in turn It just can know that whether the cloth width produced meets the requirements after lower machine, therefore production process is extremely inconvenient, and cannot protect Demonstrate,prove final product quality.

Utility model content

The utility model is insufficient for background technique, proposes a kind of synchronous sizing discharging device of braider, effectively solves Drawbacks described above is realized particular by following technological means:

The synchronous sizing discharging device of braider, including be set to the wrap-up of braider body, unwinding device and Sizing breadth control device, the wrap-up and unwinding device are fixed on the load at the both ends of the same chain type synchronous mechanism Section, the chain type synchronous mechanism is set to the bottom of braider body, and the unloaded section of the chain type synchronous mechanism is equipped with and leads Wheel group, the sizing breadth control device are set to the intermediate stations of wrap-up and unwinding device, and close to unwinding device, Including rack, wide device, fixed width frame and backing lower platen are surveyed, the rack upper and lower side is symmetrically arranged with the wide device of survey, the fixed width frame It is symmetrically disposed on the left and right in rack level direction, and rack two side ends are fixed on by sliding rail and power cylinder, and described in two sides Fixed width frame it is opposite be provided with cloven board on one side, the backing lower platen has two groups in rack front-rear direction is horizontally disposed, and The backing lower platen top levels are overlapped with the ymmetry center plane for surveying wide device, and the front end of rack is equipped with fixed rotating shaft, institute Fixed rotating shaft is stated equipped with chamfered edge top board, which is connected by L-type axis with fixed rotating shaft, and is turned in fixed Axis both ends are fixed with counterweight, and the rear end of rack is provided with the height-adjustable adjustment axis of vertical direction.

As the utility model further embodiment, the unwinding device includes let off roll, carries putting for let off roll Support is rolled up, described to unreel support bottom end by chain fastener fixing in chain type synchronous mechanism, the wrap-up includes winding Roller, carries the winding support of wind-up roll, the winding support bottom end by chain fastener fixing in chain type synchronous mechanism, it is described Chain fastener fixing is in the fixing seat for unreeling support or winding support bottom section two sides.

As the utility model further embodiment, the chain type synchronous mechanism include drive sprocket, driven sprocket, Drive chain and raster count device, the drive sprocket are disposed in proximity to unwinding device side, and the driven sprocket is set to Close to wrap-up side, the drive chain is set between drive sprocket and driven sprocket and sets in close to drive sprocket side There is the raster count device being fixed on braider body, the drive sprocket is connected with decelerating motor.

As the utility model further embodiment, the guide wheel group is parallel to the small of drive chain setting to be several Type sprocket wheel, the guide wheel group length are no less than the 1/3 of unloaded section overall length, and at least 1 small-sized sprocket wheel and individually in guide wheel group Servo motor is connected.

It is described to survey the survey width device that wide device is a kind of light curtain emitting head as the utility model further embodiment.

As the utility model further embodiment, braider body is provided with heat close to the wrap-up side Roller, rubber roller and rigid roller is pressed, the hot-rolling is set to right above wrap-up, the rubber setting up and down with rubber roller Glue laminated roller with it is setting up and down by compressed steel roller, the hot-rolling, rubber roller and the rigid roll shaft heart is pressed to be respectively positioned on same plane, it is described Hot-rolling, rubber roller and rigid roll shaft heart plane side is pressed to be equipped with tension sensor, which is fixed on braider In body, and the common tangent and tension sensor of the tension sensor and wind-up roll are with the common tangent of hot-rolling and rubber roller Acute angle.

The utility model has the beneficial effect that synchronization sizing discharging device can adjust feeding and discharging simultaneously Retractable volume tension, the detection adjustment process that cloth is produced are more precisely carried out, and effectively reduce hand labor Intensity improves the stability and yields of product.

Detailed description of the invention

Fig. 1 is the overall structure figure of the utility model.

Fig. 2 is the main view of sizing breadth control device 3.

Fig. 3 is the A-A cross-sectional view of sizing breadth control device.

Wherein: unwinding device 1, let off roll 1-1, unreel support 1-2, wrap-up 2, wind-up roll 2-1, winding support 2-2, Be formed breadth control device 3, rack 3-1, the wide device 3-2 of survey, fixed width frame 3-3, backing lower platen 3-4, sliding rail 3-5, power cylinder 3- 6, cloven board 3-7, fixed rotating shaft 3-8, chamfered edge top board 3-9, counterweight 3-10, adjustment axis 3-11, chain type synchronous mechanism 4, master Movable sprocket 4-1, driven sprocket 4-2, drive chain 4-3, raster count device 4-4, decelerating motor 4-5, guide wheel group 5, hot-rolling 6, rubber Glue laminated roller 7 is pressed rigid roller 8, tension sensor 9.

Specific embodiment

The embodiments of the present invention is illustrated with related embodiment with reference to the accompanying drawing, it should be pointed out that Following related embodiment is merely to more preferably illustrate the utility model itself and the preferred embodiment lifted, and the reality of the utility model The mode of applying is not limited in following embodiment, and the utility model relates to the related necessary parts of the art, should It is considered as well-known technique in the art, is that technical staff belonging to the art can know that and grasp.

In the description of the present invention, it should be understood that term " transverse direction ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "inner" is orientation based on the figure or position Relationship, merely to make sub- description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

In conjunction with shown in Fig. 1, Fig. 2 and Fig. 3, the synchronous sizing discharging device of braider, including being set to braider body Wrap-up 2, unwinding device 1 and sizing breadth control device 3, the wrap-up 2 is fixed on same with unwinding device 1 The load section at the both ends of chain type synchronous mechanism 4, the chain type synchronous mechanism 4 are set to the bottom of braider body, and the chain The unloaded section of formula synchronization mechanism 4 is equipped with guide wheel group 5, and the sizing breadth control device 3 is set to wrap-up 2 and unreels dress It sets 1 intermediate stations, and close to unwinding device 1, including rack 3-1, surveys wide device 3-2, fixed width frame 3-3 and backing lower platen 3-4, the rack 3-1 upper and lower side are symmetrically arranged with survey width device 3-2, the fixed width frame 3-3 and are symmetrically disposed on rack 3-1 horizontal direction Left and right, and rack 3-1 two side ends are fixed on by sliding rail 3-5 and power cylinder 3-6, and fixed width frame 3-3 described in two sides is opposite Be provided with cloven board 3-7 on one side, the backing lower platen 3-4 has two groups in rack 3-1 front-rear direction is horizontally disposed, and should Backing lower platen 3-4 top levels are overlapped with the ymmetry center plane for surveying wide device 3-2, and the front end the rack 3-1, which is equipped with, to be fixed Shaft 3-8, the fixed rotating shaft 3-8 are equipped with chamfered edge top board 3-9, which passes through L-type axis and fixation Shaft 3-8 is connected, and is fixed with counterweight 3-10 in the both ends fixed rotating shaft 3-8, and the rear end the rack 3-1 is provided with vertical direction Height-adjustable adjustment axis 3-11.

Preferably, the unwinding device 1 includes let off roll 1-1, and carrying let off roll 1-1's unreels support 1-2, described to unreel By chain fastener fixing in chain type synchronous mechanism 4, the wrap-up 2 includes wind-up roll 2-1, carrying for the bottom end support 1-2 The winding support 2-2 of wind-up roll 2-1, the winding bottom end support 2-2 by chain fastener fixing in chain type synchronous mechanism 4, The chain fastener fixing is in the fixing seat for unreeling support 1-2 or winding the bottom support 2-2 section two sides.

Preferably, the chain type synchronous mechanism 4 includes drive sprocket 4-1, driven sprocket 4-2, drive chain 4-3 and light Grid counter 4-4, the drive sprocket 4-1 are disposed in proximity to 1 side of unwinding device, and the driven sprocket 4-2 is disposed in proximity to 2 side of wrap-up, the drive chain 4-3 are set between drive sprocket 4-1 and driven sprocket 4-2 and in close to drive sprocket The side 4-1 is equipped with raster count the device 4-4, the drive sprocket 4-1 being fixed on braider body and is connected with decelerating motor 4- 5。

Preferably, the guide wheel group 5 is several small-sized sprocket wheels for being parallel to drive chain setting, and 5 length of guide wheel group is not Less than the 1/3 of unloaded section overall length, and in guide wheel group 5, at least 1 small-sized sprocket wheel is connected with individual servo motor.

Preferably, described to survey the survey width device that width device 3-2 is a kind of light curtain emitting head.

Preferably, braider body is provided with hot-rolling 6, rubber roller 7 close to 2 side of wrap-up and is pressed just Roller 8, the hot-rolling 6 is set to right above wrap-up 2, setting up and down with rubber roller 7, the rubber roller 7 with by compressed steel roller 8 It is setting up and down, the hot-rolling 6, rubber roller 7 and rigid 8 axle center of roller is pressed to be respectively positioned on same plane, the hot-rolling 6, rubber pressure Roller 7 and rigid 8 axle center plane side of roller is pressed to be equipped with tension sensor 9, which is fixed in braider body, And the common tangent of the tension sensor 9 and wind-up roll 2-1 is with hot-rolling 6 and the common tangent of rubber roller 7 with tension sensor 9 Acute angle.

The working principle of the utility model are as follows: winding pressure is guaranteed by moving synchronously for wrap-up 2 and unwinding device 1 Power and the synchronous variation for unreeling pressure, so that cloth forming process is able to maintain smooth, unwinding device 1 is driving with wrap-up 2 The relative position of dynamic chain 4-3 can realize exist in the chain fastener and existing background technique by adjusting chain fastener Structure it is consistent, this process can be changed by induction cloth stress variation hereby, it is achieved that guide wheel group by PLC system 5 enable to drive chain 4-3 while driving wrap-up 2 and unwinding device 1, and unloaded section will not be sent out in the process of running Raw vibration, leads to the unstable of motion process, and raster count device 4-4 can effectively record the speed during combustion adjustment And vibration state, and information is timely feedbacked, if wrap-up 2 and the motion process of unwinding device 1 fluctuate, lead Have dynamic small-sized sprocket wheel in wheel group 5 and will drive and goes to be stretched steady drive with a torque of drive sprocket 4-1 opposite direction Dynamic chain 4-3, can steadily carry out.

Referring to shown in Fig. 3, arrow direction is that cloth is walked to expect direction, during cloth walks material, sizing breadth is controlled and is filled It sets 3 and is connected to PLC system and operation panel (not shown) with retractable winding apparatus, cloth is walked to be transmitted to when expecting on chamfered edge and be pressed On the forming dough into noodles that plate 3-9 and backing lower platen 3-4 is formed, by pulling counterweight 3-10 to adjust chamfered edge top board 3-9 and backing The distance between lower platen 3-4 realize to charging cloth pressure fine tuning, when cloth through survey width device 3-2 when, survey width device 3-2 to Cloth sends light curtain determination data in PLC system and operation panel, and PLC system calculates width difference and in time by driving power cylinder 3- 6 drive fixed width frame 3-3 are moved on sliding rail 3-5, change the distance between fixed width frame 3-3, and then adjust two sides cloven board 3-7's Cutting cloth width is removed in relative position, and adjusting axis 3-11 can then change to the discharge pressure that finish cloth width is adjusted Dynamic, adjustment axis 3-11 can be fixed in strip hole by the strip hole of up and down direction as sliding rail, and in by fixing piece Make the adjustment of upper and lower position, change discharge pressure, fixing piece can be the automatic mobile device of Mechanical course, so that discharging process Tensile force be able to maintain that in a suitable range, while PLC system calculates retractable volume according to the variation of cloth width When the pressure change that needs, change hot-rolling 6, rubber roller 7 and the pressure output for being pressed rigid roller 8, wherein being pressed the rigid roller 8 to be Power roller with power output, due to hot-rolling 6 can softening cloth, and rubber roller 7 can under the drive for being pressed rigid roller 8 Apply pressure compaction cloth and do not damage cloth phychology again, therefore cloth being flattened and can will not change property, pass through later Chain type synchronous mechanism 4 dynamically adjusts the position of retractable winding apparatus to ensure that input and output end pressure is identical, so that cloth is entire It is able to maintain that stable state in the process, effectively increases the stability and yields of product, and reduces manually-operated Intensity.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art Art personnel can also make several improvements and modifications without departing from the principle of this utility model, these improvements and modifications Also it should be regarded as the protection scope of the utility model.

Claims

1. the synchronous sizing discharging device of braider, including being set to the wrap-up of braider body, unwinding device and fixed Type breadth control device, it is characterised in that the wrap-up is fixed on the both ends of the same chain type synchronous mechanism with unwinding device Load section, the chain type synchronous mechanism is set to the bottom of braider body, and the unloaded section of the chain type synchronous mechanism is equal Equipped with guide wheel group, the sizing breadth control device is set to the intermediate stations of wrap-up and unwinding device, and close to putting Winding apparatus, including rack, the wide device of survey, fixed width frame and backing lower platen, the rack upper and lower side is symmetrically arranged with the wide device of survey, described Fixed width frame is symmetrically disposed on the left and right in rack level direction, and is fixed on rack two side ends, and two by sliding rail and power cylinder What fixed width frame was opposite described in side is provided with cloven board on one side, and the backing lower platen is horizontally disposed in rack front-rear direction two Group, and the backing lower platen top levels are overlapped with the ymmetry center plane for surveying wide device, the front end of rack is equipped with fixed turn Axis, the fixed rotating shaft are equipped with chamfered edge top board, which is connected by L-type axis with fixed rotating shaft, and in Fixed rotating shaft both ends are fixed with counterweight, and the rear end of rack is provided with the height-adjustable adjustment axis of vertical direction.

2. the synchronous sizing discharging device of braider according to claim 1, which is characterized in that the unwinding device includes Let off roll, carries the support that unreels of let off roll, described to unreel support bottom end by chain fastener fixing in chain type synchronous mechanism, The wrap-up includes wind-up roll, carries the winding support of wind-up roll, and the winding support bottom end passes through chain fastener fixing In in chain type synchronous mechanism, the chain fastener fixing is in the fixing seat for unreeling support or winding support bottom section two sides.

3. the synchronous sizing discharging device of braider according to claim 1, which is characterized in that the chain type synchronous machine Structure includes drive sprocket, driven sprocket, drive chain and raster count device, and the drive sprocket is disposed in proximity to unwinding device Side, the driven sprocket are disposed in proximity to wrap-up side, the drive chain be set to drive sprocket and driven sprocket it Between and in being equipped with the raster count device that is fixed on braider body close to drive sprocket side, the drive sprocket, which is connected with, to be subtracted Speed motor.

4. the synchronous sizing discharging device of braider according to claim 1, which is characterized in that the guide wheel group is several It is parallel to the small-sized sprocket wheel of drive chain setting, which is no less than the 1/3 of unloaded section overall length, and in guide wheel group at least There is 1 small-sized sprocket wheel to be connected with individual servo motor.

5. the synchronous sizing discharging device of braider according to claim 1, which is characterized in that the wide device of the survey is one kind The survey width device of light curtain emitting head.

6. the synchronous sizing discharging device of braider according to claim 1, which is characterized in that braider body is close to institute It states wrap-up side to be provided with hot-rolling, rubber roller and pressed rigid roller, the hot-rolling is set to right above wrap-up, with rubber Glue laminated roller is setting up and down, the rubber roller with it is setting up and down by compressed steel roller, the hot-rolling, rubber roller and pressed rigid roll shaft The heart is respectively positioned on same plane, the hot-rolling, rubber roller and rigid roll shaft heart plane side is pressed to be equipped with tension sensor, this Force snesor is fixed in braider body, and the common tangent of the tension sensor and wind-up roll and the same hot-rolling of tension sensor Common tangent with rubber roller is acute angle.