CN211340029U

CN211340029U - Safety belt dyeing machine

Info

Publication number: CN211340029U
Application number: CN201921741142.8U
Authority: CN
Inventors: 林少鑫
Original assignee: Dongguan City Kin Wah Machinery Co ltd
Current assignee: Dongguan City Kin Wah Machinery Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-08-25
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to the technical field of fabric dyeing equipment, in particular to a safety belt dyeing machine, which comprises a belt storage device, a dyeing tank, a first drying device, a color fixing device, a first chemical tank, a steaming box, a water washing device, a second drying device, a cooling device, a second chemical tank, an infrared light irradiation device, a third drying device and a belt winding device; the first drying device comprises a drying box, a hot air duct liner, a burner, a blower, an upper belt guiding shaft assembly, a lower belt guiding shaft assembly and a driving device; the drying box is provided with a drying box air inlet, a drying box air outlet, a belt inlet, a belt outlet and an accommodating cavity; the hot air duct box is provided with a hot air duct box air inlet and a hot air duct box air outlet; the safety belt dyeing machine can carry out full-automatic dyeing treatment on the safety belt, and the quality of the safety belt after dyeing treatment meets the requirements. And the heat loss of the first drying device is low, so that the energy consumption of the safety belt dyeing machine is reduced, and the production cost of the safety belt is reduced.

Description

Safety belt dyeing machine

Technical Field

The utility model belongs to the technical field of fabric dyeing equipment technique and specifically relates to indicate a safety belt dyeing machine.

Background

The automobile safety belt is a problem which is considered by drivers and passengers primarily, and is one of the most important performances of automobiles and the like, the main production flow comprises three steps of warping, weaving and dyeing, wherein the dyeing process is most critical to the quality of the automobile safety belt. Because the quality requirement of the automobile safety belt is high, the traditional dyeing machine cannot meet the requirement of dyeing treatment of the safety belt, the traditional dyeing machine cannot carry out dyeing treatment on the automobile safety belt in a full-automatic mode, the energy consumption of the traditional dyeing machine is large, and the production cost of the safety belt is improved.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a safety belt dyeing machine, this safety belt dyeing machine can carry out the dyeing of full automatization to the safety belt and handle, and the quality of the safety belt after the dyeing is handled satisfies the requirement. And the heat loss of the first drying device, the color fixing device, the second drying device and the third drying device is low, so that the energy consumption of the safety belt dyeing machine is reduced, and the production cost of the safety belt is reduced.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a safety belt dyeing machine comprises a belt storage device, a dyeing tank, a first drying device, a color fixing device, a first chemical tank, a steaming box, a water washing device, a second drying device, a cooling device, a second chemical tank, an infrared irradiation device, a third drying device and a belt collecting device which are connected in sequence, wherein the belt storage device is used for conveying a safety belt to the dyeing tank, the dyeing tank is used for dyeing the safety belt conveyed by the belt storage device, the first drying device is used for drying the safety belt dyed by the dyeing tank, the color fixing device is used for fixing the color of the safety belt dried by the first drying device, the first chemical tank is used for chemically treating the safety belt fixed by the color fixing device, the steaming box is used for steaming the safety belt chemically treated by the first chemical tank, the washing device is used for washing water of the safety belt steamed by the steaming box, the second drying device is used for drying the safety belt washed by the washing device, the cooling device is used for cooling the safety belt dried by the second drying device, the second chemical tank is used for chemically treating the safety belt cooled by the cooling device, the infrared light irradiation device is used for carrying out infrared light irradiation treatment on the safety belt chemically treated by the second chemical tank, the third drying device is used for drying the safety belt subjected to the infrared light irradiation treatment by the infrared light irradiation device, and the belt winding device is used for winding the safety belt dried by the third drying device;

the first drying device comprises a drying box, a hot air duct liner, a burner, a blower, an upper belt guiding shaft assembly, a lower belt guiding shaft assembly and a driving device; the drying box is provided with a drying box air inlet, a drying box air outlet, a belt inlet, a belt outlet and an accommodating cavity, and the drying box air inlet, the drying box air outlet, the belt inlet and the belt outlet are communicated with the accommodating cavity; the hot air duct box is provided with a hot air duct box air inlet and a hot air duct box air outlet, the drying box air inlet is communicated with the hot air duct box air outlet, and the drying box air outlet is communicated with the hot air duct box air inlet; the hot air duct inner container and the air feeder are both arranged inside the hot air duct box, the burner is arranged in the hot air duct box, the flame outlet end of the burner is positioned inside the hot air duct inner container, the gas connecting end of the burner is exposed in the hot air duct box, and the burner is used for heating the air inside the hot air duct inner container; the air feeder is used for inputting hot air of the hot air duct liner into the accommodating cavity of the drying box through the air outlet of the hot air duct box and the air inlet of the drying box; the upper guide belt shaft assembly and the lower guide belt shaft assembly are both positioned in the accommodating cavity, the upper guide belt shaft assembly is rotatably arranged at the upper end of the drying box, the lower guide belt shaft assembly is rotatably arranged at the lower end of the drying box, and the driving device is arranged on the drying box and used for driving the lower guide belt shaft assembly to rotate; the safety belt that the dyeing tank was exported gets into the holding intracavity of stoving case via advancing the area mouth, and the safety belt twines in last conduction band axle subassembly and lower conduction band axle subassembly, goes up conduction band axle subassembly and lower conduction band axle subassembly and is used for driving the safety belt and removes, and the safety belt comes out from the stoving case via going out the area mouth.

Further, the drying box comprises a left plate, a right plate, a front plate, a rear plate, a bottom plate and a top plate, wherein the left plate and the right plate are arranged on the bottom plate at intervals, the front plate and the rear plate are arranged on the bottom plate at intervals, two ends of the left plate are respectively connected to the front plate and the rear plate, two ends of the right plate are respectively connected to the front plate and the rear plate, and an accommodating cavity is defined by the left plate, the right plate, the front plate, the rear plate and the bottom plate; the one end of roof plate spare is rotated and is connected in back plate, and left side plate and right plate have all been installed and are used for driving roof plate spare pivoted cylinder, and roof plate spare is used for opening or closes the holding chamber.

Furthermore, the left plate, the right plate, the front plate, the rear plate, the bottom plate and the top plate all comprise inner sealing plates, plate supports, outer plates and heat insulation layers; the plate support interconnect of the plate support of left plate, the plate support of right plate, the plate support of preceding plate, the plate support of back plate and bottom plate spare, and interior shrouding is installed in one side of plate support, and the opposite side in the plate support is installed to the planking, and the heat preservation is installed between interior shrouding and planking.

Furthermore, the hot air duct box is provided with a first air volume adjusting assembly, and the first air volume adjusting assembly is positioned on one side of an air inlet of the hot air duct box; first air regulation subassembly includes first dryer, first end cover and first handle, and first dryer intercommunication hot-air duct case and external atmosphere, and external air gets into the inside of hot-air duct case via first dryer, and first end cover rotates and sets up in the inside of first dryer, and first handle is installed in first dryer and is used for driving first end cover and rotates, and first end cover is used for adjusting the size of the air outlet of first dryer.

Further, the upper belt guide shaft assembly comprises a plurality of first belt guide shafts, the plurality of first belt guide shafts are rotatably arranged at the upper end of the drying box, and the plurality of first belt guide shafts are spaced from each other and are arranged in parallel; the lower belt guide shaft assembly comprises a plurality of second belt guide shafts, the second belt guide shafts are rotatably arranged at the lower end of the drying box, and the second belt guide shafts are spaced from each other and arranged in parallel; the first tape guide shaft and the second tape guide shaft are arranged in parallel;

the drying box is also provided with two groups of first inclined guide belt assemblies and a plurality of groups of first straight partition belt assemblies, the two groups of first inclined guide belt assemblies and the plurality of groups of first straight partition belt assemblies are positioned in the accommodating cavity, and one group of first straight partition belt assemblies is arranged between every two second guide belt shafts; the first straight separation belt assembly comprises a first straight separation belt support, a separation belt blocking rod and a plurality of first separation belt shafts, the first straight separation belt support is arranged in the drying box, one ends of the first separation belt shafts are connected to the first straight separation belt support at intervals, and the other ends of the first separation belt shafts are connected to the separation belt blocking rod;

the first oblique guide belt assembly comprises a first oblique guide belt support and a plurality of first oblique guide belt shafts, the first oblique guide belt support is installed in the drying box, the first oblique guide belt shafts are connected to the first oblique guide belt support at intervals, and an included angle formed between the first oblique guide belt shafts and the first oblique guide belt support ranges from 30 degrees to 90 degrees.

Furthermore, the drying box is also provided with a hot air uniform dispersion assembly, the hot air uniform dispersion assembly is positioned in the accommodating cavity, and the hot air uniform dispersion assembly is positioned between the upper belt guide shaft assembly and the lower belt guide shaft assembly;

the hot air uniform dispersion assembly comprises an air guide box and a plurality of hot air uniform dispersion hollow plates, and the air guide box is provided with an air guide box air inlet and a plurality of air guide box air outlets; the air guide box is arranged in the drying box, an air inlet of the air guide box is communicated with an air inlet of the drying box, the plurality of hot air uniformly-dispersed hollow plates are respectively communicated with a plurality of air outlets of the air guide box, the plurality of hot air uniformly-dispersed hollow plates are provided with a plurality of ventilation holes, and the plurality of ventilation holes penetrate through the hot air uniformly-dispersed hollow plates; the hollow plate all is provided with wind-guiding case air regulation subassembly in the hot-blast homodisperse of polylith, wind-guiding case air regulation subassembly includes wind-guiding case air regulation board, pivot and adjust knob, wind-guiding case air regulation board and pivot are all rotated and are set up in the inside of hollow plate in the hot-blast homodisperse, adjust knob rotates the lateral wall that sets up in hollow plate in the hot-blast homodisperse, wind-guiding case air regulation board is connected in the pivot, the pivot is connected in adjust knob, adjust knob is used for driving the pivot to rotate, wind-guiding case air regulation board is used for.

Furthermore, the washing device comprises a plurality of groups of washing mechanisms, and each group of washing mechanisms comprises a washing water tank, a washing water bracket and at least two groups of washing water components; the washing assembly comprises a washing driving roller, a washing upper driven roller, a washing lower driven roller, a second driving device, a tension adjusting roller piece, a water inlet pipe assembly, a water outlet pipe assembly, a second inclined guide belt assembly, a second straight partition belt assembly, two groups of washing upper guide belt shafts and two groups of washing lower guide belt shafts;

the washing water tank comprises a washing water tank front plate, a washing water tank rear plate, a washing water tank left plate, a washing water tank right plate and a washing water tank bottom plate, wherein the washing water tank front plate and the washing water tank rear plate are arranged on the washing water tank bottom plate at intervals;

the washing support is arranged on the washing water tank and positioned above the washing water tank, the two ends of the washing driving roller, the two ends of the washing upper driven roller and the two ends of the washing lower driven roller are respectively and rotatably connected to the washing support, the washing driving roller is positioned between the washing upper driven roller and the washing lower driven roller, and the second driving device is arranged on the washing support and used for driving the washing driving roller to rotate; the tension adjusting roller is arranged on the washing bracket and is used for adjusting the tension of the safety belt; the water inlet pipe assembly is arranged on the water washing tank and used for conveying washing liquid to the washing tank, and the water outlet pipe assembly is arranged on the water washing tank and used for discharging the dirty washing liquid in the washing tank out of the washing tank;

the second inclined conduction band assembly and the second straight separation band assembly are both positioned in the water washing tank; the second inclined guide belt assembly comprises a second inclined guide belt support and a plurality of second inclined guide belt shafts, the second inclined guide belt support is arranged on the water washing tank, the second inclined guide belt shafts are connected to the second inclined guide belt support at intervals, and the included angle between the second inclined guide belt shafts and the second inclined guide belt support is 30-90 degrees; the second straight separation belt assembly comprises two second separation belt supports and a plurality of second separation belt shafts, the two second separation belt supports are provided with the washing water tank at intervals, the plurality of second separation belt shafts are arranged between the two second separation belt supports at intervals, and two ends of the plurality of second separation belt shafts are respectively connected to the two second separation belt supports;

the two groups of washing water upper belt guide shafts are rotatably arranged at the upper end of the washing water tank and are respectively positioned at the left side and the right side of the washing water lower driven roller; the two groups of underwater washing guide belt shafts are rotatably arranged at the lower end of the washing water tank, and the two groups of underwater washing guide belt shafts are positioned in the washing water tank.

Furthermore, the input end and/or the output end of the washing device are/is provided with a water absorbing mechanism, and the water absorbing mechanism comprises an upper vacuum suction head assembly, a lower vacuum suction head assembly, a vacuum suction head bracket, a first washing water guide belt shaft and a second washing water guide belt shaft; the vacuum suction head bracket is arranged on the left plate of the washing water tank, two ends of the first washing water guide belt shaft and two ends of the second washing water guide belt shaft are respectively and rotatably connected to the vacuum suction head bracket, and the first washing water guide belt shaft and the second washing water guide belt shaft are arranged at intervals; go up the vacuum suction head subassembly and connect respectively in the vacuum suction head support with lower vacuum suction head subassembly, go up vacuum suction head subassembly and set up with vacuum suction head subassembly interval down, go up vacuum suction head subassembly and vacuum suction head subassembly down and all be located first washing water conduction band axle and second and wash between the water conduction band axle.

Furthermore, the water washing device also comprises a plurality of water-stop plates, and the water-stop plates are used for dividing the water washing tank into a plurality of water washing separation tanks; the left plate of the washing water tank is provided with a water outlet which is communicated with the washing water tank; a water-stop sheet is arranged between every two adjacent groups of water washing assemblies, the heights of the water-stop sheets are different, and the heights of the water-stop sheets are gradually increased from the left plate of the water washing tank to the right plate of the water washing tank.

Furthermore, the water washing device also comprises a heating component, the heating component comprises a steam heating pipe, a drain valve, a check valve, a steam ball valve switch and a filter, the steam heating pipe is arranged in the water washing tank, the steam heating pipe is positioned in the water washing tank, an air inlet and an air outlet of the steam heating pipe both protrude out of the water washing tank, one end of the steam ball valve switch is connected with the air inlet of the steam heating pipe, and the other end of the steam ball valve switch is connected with the filter; one end of the check valve is connected with the air outlet of the steam heating pipe, and the other end of the check valve is connected with the drain valve.

The utility model has the advantages that: the safety belt dyeing machine can carry out full-automatic dyeing treatment on the safety belt, and the quality of the safety belt after dyeing treatment meets the requirements. And the heat loss of the first drying device, the color fixing device, the second drying device and the third drying device is low, so that the energy consumption of the safety belt dyeing machine is reduced, and the production cost of the safety belt is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of a point a in fig. 1.

Fig. 3 is an enlarged view at B in fig. 1.

Fig. 4 is an exploded schematic view of the first drying device of the present invention.

Fig. 5 is an exploded schematic view of the first drying device of the present invention at another viewing angle.

Fig. 6 is a top view of the first drying device of the present invention.

Fig. 7 is a sectional view taken along the direction C-C in fig. 6.

Fig. 8 is a schematic structural view of the first air volume adjusting assembly of the present invention.

Fig. 9 is a schematic structural view of a second air volume adjusting assembly according to the present invention.

Fig. 10 is a schematic structural view of a third air volume adjusting assembly according to the present invention.

Fig. 11 is a schematic structural view of the upper belt guiding shaft assembly and the lower belt guiding shaft assembly of the present invention.

Fig. 12 is an enlarged view at D in fig. 11.

Fig. 13 is a schematic view of the decomposition structure of the hot air uniform dispersion assembly of the present invention.

Fig. 14 is a schematic structural view of the air guiding box air volume adjusting assembly of the present invention.

Fig. 15 is a schematic structural view of the water washing device of the present invention.

Fig. 16 is a schematic structural view of another view angle of the washing apparatus of the present invention.

Fig. 17 is a plan view of the washing apparatus of the present invention.

Fig. 18 is a sectional view taken along the direction E-E in fig. 17.

Fig. 19 is a schematic structural view of a second oblique conduction band assembly and a second direct separation band assembly according to the present invention.

Fig. 20 is a schematic structural view of the water inlet pipe assembly, the water outlet pipe assembly and the heating assembly of the present invention.

Description of reference numerals:

a belt storage device 1, a dyeing tank 2, a first drying device 3, a drying box 31, a drying box air inlet 311, a drying box air outlet 312, a belt inlet 313, a belt outlet 314, an accommodating cavity 315, a left plate 316, a right plate 317, a front plate 318, a first opening 3181, a first heat insulation door 3182, a rear plate 319, a second opening 3191, a second heat insulation door 3192, a bottom plate 3110, a top plate 3111, an air cylinder 3112, an inner sealing plate 3113, a plate support 3114, an outer plate 3115, a heat insulation layer 3116, a support bar 3117, a hot air duct box 32, a hot air duct box air inlet 321, a hot air duct box air outlet 322, a first air volume adjusting component 323, a first air duct 3231, a first end cover 361 32, a first handle 3233, a second air volume adjusting component 324, a second air duct 3241, a second end cover 3242, a second handle 3243, a hot air duct channel 33, a burner 34, a blower 35, an upper belt guide shaft component 36, a first belt guide shaft 37, a second guide belt shaft 371, a first inclined guide belt assembly 372, a first inclined guide belt support 3721, a first inclined guide belt shaft 3722, a first straight belt isolation assembly 373, a first straight belt isolation support 3731, a belt isolation baffle 3732, a first belt isolation shaft 3733, a first driving device 38, a third air volume adjusting assembly 39, a third air duct 391, a third end cover 392, a third handle 393, a hot air uniform dispersion assembly 310, an air guide box 3101, an air guide box air inlet 31011, an air guide box air outlet 31012, a hot air uniform dispersion hollow plate 3102, a vent hole 31021, an air guide box air volume adjusting assembly 3103, an air guide box air volume adjusting plate 31031, a rotating shaft 31032, an adjusting knob 31033, an air volume adjusting box 3104, an air volume adjusting box air outlet 31041, a color fixing device 4, a first chemical tank 5, a steaming box 6, a water washing device 7, a water washing mechanism 71, a water washing tank 72, a front washing tank 722, a water washing tank rear plate 721, a left water washing tank 723, a right water washing tank 724, a wash water tank bottom plate 725, a wash water tank 726, a wash water support 73, a wash water assembly 74, a wash water drive roller 741, a wash water upper driven roller 742, a wash water lower driven roller 743, a second driving device 744, a tension adjusting roller member 745, a water inlet pipe assembly 746, a water outlet pipe assembly 747, a second oblique guide belt assembly 748, a second oblique guide belt support 7481, a second oblique guide belt shaft 7482, a second straight partition belt assembly 749, a second partition belt support 7491, a second partition belt shaft 7492, a wash water upper guide belt shaft 7410, a wash water lower guide belt shaft 7411, an upper vacuum suction head assembly 75, a lower vacuum suction head assembly 76, a vacuum suction head support 77, a first wash water guide belt shaft 78, a second wash water guide belt shaft 79, a water stop plate 710, a wash water separation tank 7101, a water outlet 711, a heating assembly 712, a steam 7121, a drain valve 7122, a check valve 7123, a steam switch 7124, a filter 7125, a water suction mechanism 713, a second drying device 8, a cooling device 9, a second chemical tank 10, an infrared irradiation device 11, a third drying device 12, a take-up device 13, an extension device 14, a front extension component 141, a rear extension component 142 and a calendaring device 15.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

As shown in fig. 1 to 7, the utility model provides a safety belt dyeing machine, which comprises a belt storage device 1, a dyeing bath 2, a first drying device 3, a color fixing device 4, a first chemical bath 5, a steaming box 6, a washing device 7, a second drying device 8, a cooling device 9, a second chemical bath 10, an infrared irradiation device 11, a third drying device 12 and a belt retracting device 13, which are connected in sequence, wherein the belt storage device 1 is used for conveying a safety belt to the dyeing bath 2, the dyeing bath 2 is used for dyeing the safety belt conveyed by the belt storage device 1, the first drying device 3 is used for drying the safety belt dyed by the dyeing bath 2, the color fixing device 4 is used for fixing the color of the safety belt dried by the first drying device 3, the first chemical bath 5 is used for chemically treating the safety belt fixed by the color fixing device 4, the steaming chamber 6 is used for steaming the seat belt chemically treated by the first chemical tank 5, the washing water device 7 is used for washing water treatment of the safety belt steamed by the steaming box 6, the second drying device 8 is used for drying the safety belt after the water washing treatment by the water washing device 7, the cooling device 9 is used for cooling the seat belt dried by the second drying device 8, the second chemical tank 10 is used for chemically treating the belt cooled by the cooling device 9, the infrared light irradiation device 11 is used for performing infrared light irradiation treatment on the seat belt chemically treated by the second chemical tank 10, the third drying device 12 is used for drying the seat belt after the infrared light irradiation processing by the infrared light irradiation device 11, the belt winding device 13 is used for winding the safety belt dried by the third drying device 12;

the first drying device 3 comprises a drying box 31, a hot air duct box 32, a hot air duct liner 33, a burner 34, a blower 35, an upper tape guide shaft assembly 36, a lower tape guide shaft assembly 37 and a driving device 38; the drying box 31 is provided with a drying box air inlet 311, a drying box air outlet 312, a belt inlet 313, a belt outlet 314 and an accommodating cavity 315, and the drying box air inlet 311, the drying box air outlet 312, the belt inlet 313 and the belt outlet 314 are all communicated with the accommodating cavity 315; the hot air duct box 32 is provided with a hot air duct box air inlet 321 and a hot air duct box air outlet 322, the drying box air inlet 311 is communicated with the hot air duct box air outlet 322, and the drying box air outlet 312 is communicated with the hot air duct box air inlet 321; the hot air duct inner container 33 and the blower 35 are both arranged inside the hot air duct box 32, the burner 34 is arranged in the hot air duct box 32, the flame outlet end of the burner 34 is positioned inside the hot air duct inner container 33, the gas connecting end of the burner 34 is exposed in the hot air duct box 32, and the burner 34 is used for heating the air inside the hot air duct inner container 33; the blower 35 is used for inputting the hot air of the hot air duct liner 33 into the accommodating cavity 315 of the drying box 31 through the hot air duct box air outlet 322 and the drying box air inlet 311; the upper tape guide shaft assembly 36 and the lower tape guide shaft assembly 37 are both located in the accommodating cavity 315, the upper tape guide shaft assembly 36 is rotatably disposed at the upper end of the drying box 31, the lower tape guide shaft assembly 37 is rotatably disposed at the lower end of the drying box 31, and the driving device 38 is mounted on the drying box 31 and used for driving the lower tape guide shaft assembly 37 to rotate; the safety belt output from the dyeing bath 2 enters the accommodating cavity 315 of the drying box 31 through the belt inlet 313, the safety belt is wound around the upper belt guide shaft assembly 36 and the lower belt guide shaft assembly 37, the upper belt guide shaft assembly 36 and the lower belt guide shaft assembly 37 are used for driving the safety belt to move, and the safety belt comes out of the drying box 31 through the belt outlet 314.

In actual operation, the safety belt to be dyed is conveyed to the belt storage device 1, and at the same time, a part of the safety belt is stored in the belt storage device 1, and the safety belt in the belt storage device 1 is conveyed to the dyeing bath 2. When the conveying of the safety belt to be dyed is abnormal, the safety belt to be dyed is clamped by the belt inlet of the belt storage device 1, the safety belt to be dyed is prevented from being conveyed into the belt storage device 1 again, the safety belt stored in the belt storage device 1 is conveyed into the dyeing tank 2 again, the normal work of the safety belt dyeing machine is not influenced, and the loss caused by the stop of the safety belt dyeing machine is reduced. Meanwhile, the belt storage function of the belt storage device 1 also provides time for the maintenance personnel to handle the abnormal safety belt to be dyed. The tape storage device 1 belongs to the prior art, such as the Chinese patent document application number: 201220475625.X, the patent name is storage device for producing elastic webbing, and the storage device described in the specification is the storage device 1 in the embodiment. The dyeing tank 2, the first chemical tank 5, the cooling device 9, the second chemical tank 10, the infrared light irradiation device 11 and the band-rewinding device 13 all belong to the prior art, such as the Chinese patent document application number: 201520386901.9 entitled high temperature continuous webbing dyeing machine, the dye vat described in the specification is dye vat 2 in this embodiment, and the take-up mechanism described in the specification is take-up device 13 in this embodiment. The first chemical tank 5 is used for carrying out chemical treatment on the safety belt, so that chemical agents are attached to the inside of the safety belt, the working principle of the first chemical tank 5 is the same as that of the dyeing tank 2, the structure of the first chemical tank 5 is similar to that of the dyeing tank 2, and the description is omitted; the second chemical tank 10 is used for carrying out chemical treatment on the safety belt again, so that another chemical agent is attached to the inside of the safety belt, the working principle of the second chemical tank 10 is the same as that of the dyeing tank 2, and the structure of the second chemical tank 10 is similar to that of the dyeing tank 2, which is not described herein again. The steaming box includes the steaming box body, many install in this internal steam spray tube of steaming box and a plurality of steaming conduction band rollers, the safety belt twines in steaming conduction band roller, steaming conduction band roller is used for driving the safety belt and removes, many steam spray tubes are simultaneously to this internal steam jet of steaming box, the steaming treatment is done with some insecure dyestuffs and chemical agent in the surface of the safety belt to the steam of high temperature, make things convenient for the washing water treatment of follow-up washing water installation 7, make washing water installation 7 can be clean with some insecure dyestuffs and chemical agent washing water that adhere to on the surface of the safety belt. The cooling device 9 comprises a mounting frame and a plurality of cooling belt guide rollers which are rotatably connected to the mounting frame, and the safety belt is wound on the cooling belt guide rollers, so that the safety belt is cooled at normal temperature in the atmosphere. The infrared light irradiation device 11 in this embodiment irradiates the seat belt with infrared light, so that the dye and the chemical agent inside the seat belt are more stably attached to the seat belt.

Specifically, the safety belt dyeing machine further comprises an extension device 14 for stretching the safety belt and a calendering device 15 for calendering the safety belt, wherein the extension device 14 comprises a front extension assembly 141 and a rear extension assembly 142, the rotation speed of the rear extension assembly 142 is faster than that of the front extension assembly 141, so that a speed difference is formed between the rear extension assembly 142 and the front extension assembly 141, and therefore the rear extension assembly 142 generates a stretching force on the safety belt, and the stretching of the safety belt is further realized. The structures and the working principles of the front extension assembly 141 and the rear extension assembly 142 are the same, and the front extension assembly 141 and the rear extension assembly 142 both belong to the prior art, such as the chinese patent document application No.: 201020642544.5 entitled novel fabric dyeing machine extension device, which is described in the specification as front extension assembly 141 and rear extension assembly 142 in this embodiment. Specifically, fixing device 4 is provided with a set of extension device 14, and preceding extension subassembly 141 is located fixing device 4 advances the preceding of taking the mouth, and back extension subassembly 142 is located fixing device 4's the back of taking the mouth, extends subassembly 141 and back extension subassembly 142's effect in the front under for the safety belt in the fixing device 4 is stretched, and the area of fixing can be increased by tensile safety belt, improves the fixation quality and the fixation effect of safety belt from this. The third drying device 12 is provided with a set of extension devices 14, the front extension assembly 141 is located in front of the belt inlet of the third drying device 12, and the rear extension assembly 142 is located behind the belt outlet of the third drying device 12, and the functions and effects are the same as those described above, and are not described again here. Extension devices 14 may also be provided at the first drying device 3 and the second drying device 8 according to production needs. The calendering device 15 comprises a top calender roll and a bottom calender roll, which press the belt against each other so that the belt becomes smooth and glossy. Specifically, the calendering device 15 is disposed behind the belt outlet of the fixing device 4.

The first drying device 3, the fixing device 4, the second drying device 8 and the third drying device 12 are identical in structure and working principle, and only the temperatures set by the first drying device 3, the fixing device 4, the second drying device 8 and the third drying device 12 are different. In this embodiment, the first drying device 3 is taken as an example for explanation, and the color fixing device 4, the second drying device 8 and the third drying device 12 are not repeated herein.

In actual work, after the dyeing process of the dyeing tank 2 is completed, the safety belt enters the accommodating cavity 315 of the drying box 31 from the belt inlet 313, and then the safety belt is sequentially wound around the lower belt guiding shaft assembly 37 and the upper belt guiding shaft assembly 36, and the safety belt is driven by the lower belt guiding shaft assembly 37 and the upper belt guiding shaft assembly 36 to move from the belt inlet 313 to the belt outlet 314. Meanwhile, the burner 34 works and heats the air inside the hot air duct inner container 33, the blower 35 works and inputs the hot air of the hot air duct inner container 33 into the accommodating cavity 315 of the drying box 31 through the hot air duct box air outlet 322 and the drying box air inlet 311, the hot air in the accommodating cavity 315 dries the safety belt in the accommodating cavity 315, and then the hot air in the accommodating cavity 315 enters the hot air duct box 32 through the drying box air outlet 312 and the hot air duct box air inlet 321, so that the hot air in the accommodating cavity 315 is recycled, the heat loss is reduced, the energy consumption is reduced, and the production cost of the safety belt is reduced. After the drying of the seat belt is completed, the seat belt comes out of the drying box 31 through the belt outlet 314. The hot air duct inner container 33 is made of ceramic materials or metal plates wrapped with glass wool, and the hot air duct inner container 33 has a good heat preservation effect, so that heat loss is reduced.

The safety belt dyeing machine can carry out full-automatic dyeing treatment on the safety belt, and the quality of the safety belt after dyeing treatment meets the requirements. And the heat loss of the first drying device 3, the color fixing device 4, the second drying device 8 and the third drying device 12 is low, so that the energy consumption of the safety belt dyeing machine is reduced, and the production cost of the safety belt is reduced.

As shown in fig. 4 to 7, in the present embodiment, the drying box 31 includes a left plate 316, a right plate 317, a front plate 318, a rear plate 319, a bottom plate 3110 and a top plate 3111, the left plate 316 and the right plate 317 are disposed at a distance from the bottom plate 3110, the front plate 318 and the rear plate 319 are disposed at a distance from the bottom plate 3110, two ends of the left plate 316 are respectively connected to the front plate 318 and the rear plate 319, two ends of the right plate 317 are respectively connected to the front plate 318 and the rear plate 319, and the left plate 316, the right plate 317, the front plate 318, the rear plate 319 and the bottom plate 3110 enclose into an accommodating cavity 315; one end of the top plate 3111 is rotatably connected to the rear plate 319, the left plate 316 and the right plate 317 are both provided with a cylinder 3112 for driving the top plate 3111 to rotate, and the top plate 3111 is used for opening or closing the accommodating cavity 315.

In actual work, when the temperature of the hot air in the accommodating cavity 315 is too high or the first drying device 3 stops working, the hot air in the accommodating cavity 315 needs to be discharged to the outside atmosphere in time, so that the safety belt in the accommodating cavity 315 is prevented from being damaged by the hot air with too high temperature. Specifically, the cylinder 3112 works and drives the top plate 3111 to rotate, the rotating top plate 3111 opens the accommodating cavity 315, so that the accommodating cavity 315 is communicated with the outside atmosphere, and the hot air in the accommodating cavity 315 can be discharged to the outside atmosphere. When the first drying device 3 works normally, the top plate 3111 seals the accommodating cavity 315, so that the accommodating cavity 315 is isolated from the outside atmosphere, thereby preventing the hot air in the accommodating cavity 315 from leaking, and achieving the effects of sealing and heat preservation of the accommodating cavity 315. Specifically, the left plate 316 and the right plate 317 are respectively provided with a support bar 3117 for supporting the roof plate 3111, the air cylinder 3112 operates to drive the roof plate 3111 to rotate, then the roof plate 3111 is supported by the support bar 3117, and then the air cylinder 3112 stops operating, so as to achieve the purpose of saving energy.

Specifically, the front plate 318 is provided with a first opening 3181 and two first heat-insulating doors 3182, the first opening 3181 penetrates through the front plate 318, the two first heat-insulating doors 3182 are respectively rotatably connected to the left plate 316 and the right plate 317, and the two first heat-insulating doors 3182 are used for opening or closing the first opening 3181.

Before the first drying device 3 works, the first opening 3181 is opened through the two first heat insulation doors 3182, and an operator can work around a safety belt by the upper belt guide shaft assembly 36 and the lower belt guide shaft assembly 37 through the first opening 3181, and can also perform installation or maintenance work on parts in the accommodating cavity 315 through the first opening 3181, so that the production requirement is met. Specifically, two first insulated doors 3182 rotate through hinge and left plate 316, right plate 317 respectively and are connected, two first insulated doors 3182 all are provided with the sealing strip with preceding plate 318, and when two first insulated doors 3182 closed first opening 3181, the sealing strip of two first insulated doors 3182 contradicted preceding plate 318's sealing strip, increased two first insulated doors 3182's sealed effect. Specifically, the number of the first openings 3181 is plural.

Specifically, the rear plate 319 is provided with a second opening 3191 and two second heat-insulating doors 3192, the second opening 3191 penetrates through the rear plate 319, the two second heat-insulating doors 3192 are respectively rotatably connected to the left plate 316 and the right plate 317, and the two second heat-insulating doors 3192 are used for opening or closing the second opening 3191. Specifically, the number of the second openings 3191 is plural. The second thermal door 3192 and the first thermal door 3182 have the same structure and function, and are not described herein.

As shown in fig. 4 to 7, in the present embodiment, each of the left plate 316, the right plate 317, the front plate 318, the rear plate 319, the bottom plate 3110 and the top plate 3111 includes an inner sealing plate 3113, a plate support 3114, an outer plate 3115 and an insulating layer 3116; the plate support 3114 of left plate 316, the plate support 3114 of right plate 317, the plate support 3114 of front plate 318, the plate support 3114 of back plate 319 and the plate support 3114 of bottom plate 3110 interconnect, and interior shrouding 3113 is installed in one side of plate support 3114, and planking 3115 is installed in the opposite side of plate support 3114, and heat preservation 3116 is installed between interior shrouding 3113 and planking 3115.

Left plate 316, right plate 317, preceding plate 318, back plate 319, bottom plate 3110 and roof piece 3111 all have fine heat preservation effect, can reduce the hot-blast heat loss in holding chamber 315, reduce the consumption of the energy to reduce the manufacturing cost of safety belt. Preferably, the heat preservation layer 3116 is made of heat preservation cotton material, and the heat preservation effect of the heat preservation cotton material is good, and the price is low.

As shown in fig. 4, 8, 9 and 10, in the present embodiment, the hot air duct box 32 is provided with a first air volume adjusting component 323, and the first air volume adjusting component 323 is located at one side of the hot air duct box air inlet 321; the first air volume adjusting component 323 comprises a first air duct 3231, a first end cover 3232 and a first handle 3233, the first air duct 3231 is communicated with the hot air duct box 32 and the outside air, the outside air enters the hot air duct box 32 through the first air duct 3231, the first end cover 3232 is rotatably arranged inside the first air duct 3231, the first handle 3233 is arranged on the first air duct 3231 and used for driving the first end cover 3232 to rotate, and the first end cover 3232 is used for adjusting the size of an air outlet of the first air duct 3231.

In actual work, the blower 35 is used for inputting hot air of the hot air duct inner container 33 into the accommodating cavity 315 of the drying box 31 through the hot air duct box air outlet 322 and the drying box air inlet 311, and the blower 35 can make the hot air duct box 32 generate negative pressure in the working process, so that air needs to be introduced into the hot air duct box 32 through the first air duct 3231, and it is ensured that the air pressure value in the hot air duct box 32 is normal, so that the first drying device 3 normally works. Specifically, the first handle 3233 can be used for rotating the first end cap 3232 to adjust the size of the air outlet of the first air duct 3231, so that the production requirement is met.

Specifically, the hot air duct box 32 is provided with a second air volume adjusting assembly 324, and the second air volume adjusting assembly 324 is located below the air outlet of the blower 35; the second air volume adjusting assembly 324 includes a second air duct 3241, a second end cap 3242 and a second handle 3243, one end of the second air duct 3241 is connected to the hot air duct inner container 33, the other end of the second air duct 3241 protrudes out of the hot air duct box 32, the second end cap 3242 is rotatably disposed inside the second air duct 3241, the second handle 3243 is disposed on the second air duct 3241 and is configured to drive the second end cap 3242 to rotate, and the second end cap 3242 is configured to adjust a size of an air outlet of the second air duct 3241.

In the dyeing process of the safety belt, the temperature set by the hot wind of the first drying device 3, the color fixing device 4, the second drying device 8 and the third drying device 12 is different, the color fixing device 4 with high hot wind temperature, the second drying device 8 or the third drying device 12 can convey the hot wind after the heat drying of the safety belt to the first drying device 3 with low hot wind temperature through the air pipe, the hot wind recycling is realized, the heat loss is reduced, the energy consumption is reduced, and therefore the production cost of the safety belt is reduced. Specifically, the air pipe is communicated with one end of the second air duct 3241 protruding out of the hot air duct box 32, hot air of the color fixing device 4, the second drying device 8 or the third drying device 12 with higher hot air temperature is input into the hot air duct inner container 33 through the air pipe and the second air duct 3241, then the burner 34 heats the hot air inside the hot air duct inner container 33, and because the hot air in the hot air duct inner container 33 has heat, the flame projecting amount of the burner 34 can be properly reduced, so that the consumption of fuel gas is reduced, and the purpose of reducing energy consumption is achieved. Specifically, the second handle 3243 can be rotated to drive the second end cap 3242 to rotate, so that the size of the air outlet of the second air duct 3241 can be adjusted, and the production requirement is met.

Specifically, the drying box 31 is provided with a third air volume adjusting assembly 39, and the third air volume adjusting assembly 39 is located at the upper end of the drying box 31; the third air volume adjusting assembly 39 includes a third air duct 391, a third end cover 392 and a third handle 393, wherein one end of the third air duct 391 is communicated with the drying box 31, the other end of the third air duct 391 protrudes out of the drying box 31, the third end cover 392 is disposed inside the third air duct 391, the third handle 393 is installed on the third air duct 391 and is used for driving the third end cover 392 to rotate, and the third end cover 392 is used for adjusting the size of the air outlet of the third air duct 391.

In the dyeing process of the safety belt, the temperature set by the hot wind of the first drying device 3, the color fixing device 4, the second drying device 8 and the third drying device 12 is different, the color fixing device 4 with high hot wind temperature, the second drying device 8 or the third drying device 12 can convey the hot wind after the heat drying of the safety belt to the first drying device 3 with low hot wind temperature through the air pipe, the hot wind recycling is realized, the heat loss is reduced, the energy consumption is reduced, and therefore the production cost of the safety belt is reduced. Specifically, the air pipe is communicated with one end of the third air duct 391 protruding out of the drying box 31, and the hot air of the color fixing device 4, the second drying device 8 or the third drying device 12 with higher hot air temperature is input into the first drying device 3 with lower hot air temperature through the third air duct 391 and the air pipe. Specifically, the third end cap 392 can be rotated by rotating the third handle 393. And then realize adjusting the size of the air outlet of third dryer 391, satisfy the demand of production.

As shown in fig. 7, 11 and 12, in the present embodiment, the upper tape guide shaft assembly 36 includes a plurality of first tape guide shafts 361, the plurality of first tape guide shafts 361 are rotatably disposed at the upper end of the drying box 31, and the plurality of first tape guide shafts 361 are spaced from each other and are disposed in parallel; the lower tape guide shaft assembly 37 includes a plurality of second tape guide shafts 371, the plurality of second tape guide shafts 371 are rotatably disposed at the lower end of the drying box 31, and the plurality of second tape guide shafts 371 are spaced from each other and arranged in parallel; the central axis of the first tape guide shaft 361 is arranged in parallel with the central axis of the second tape guide shaft 371;

the drying box 31 is further provided with two groups of first oblique guiding belt assemblies 372 and a plurality of groups of first straight partitioning belt assemblies 373, the two groups of first oblique guiding belt assemblies 372 and the plurality of groups of first straight partitioning belt assemblies 373 are both positioned in the accommodating cavity 315, and a group of first straight partitioning belt assemblies 373 is arranged between every two second guiding belt shafts 371; the first straight barrier assembly 373 includes a first straight barrier support 3731, a barrier rod 3732 and a plurality of first barrier shafts 3733, the first straight barrier support 3731 is installed in the drying box 31, one end of each of the plurality of first barrier shafts 3733 is connected to the first straight barrier support 3731 at intervals, and the other end of each of the plurality of first barrier shafts 3733 is connected to the barrier rod 3732;

the first oblique guiding belt assembly 372 comprises a first oblique guiding belt support 3721 and a plurality of first oblique guiding belt shafts 3722, the first oblique guiding belt support 3721 is installed in the drying box 31, the plurality of first oblique guiding belt shafts 3722 are connected to the first oblique guiding belt support 3721 in a rotating mode at intervals, and an included angle between the first oblique guiding belt shaft 3722 and the first oblique guiding belt support 3721 ranges from 30 degrees to 90 degrees.

In practical operation, after the dyeing process of the safety belt is completed, the safety belt enters the accommodating cavity 315 of the drying box 31 from the belt inlet 313, then the safety belt is wound around the second belt guide shaft 371, then the safety belt passes through the space between the two first belt separation shafts 3733, then the safety belt is wound around the first belt guide shaft 361, then the safety belt passes through the space between the two first belt separation shafts 3733 of the other group of first straight belt assemblies 373, then the safety belt is wound around the other second belt guide shaft 371, and the safety belt is wound in a circulating manner. One set of first slanted conductive strip elements 372 is disposed above the last second conductive strip axis 371, another set of first slanted conductive strip elements 372 is disposed below the first conductive strip axis 361, when the webbing is wound around the last second leader shaft 371 or the first leader shaft 361, the belt passes between the two first oblique belt guide shafts 3722, the angle of the belt is changed by the first oblique belt guide shafts 3722, the belt circulates a plurality of times from the last second belt guide shaft 371 to the first belt guide shaft 361, or the belt circulates a plurality of circles from the first belt guide shaft 361 to the last second belt guide shaft 371, so as to increase the travel of the belt in the accommodating cavity 315, thereby increasing the drying time of the safety belt in the accommodating cavity 315 and enhancing the drying effect of the first drying device 3 on the safety belt, and the safety belt comes out from the drying box 31 through the belt outlet 314 after being dried. The two sets of first tapered belt assemblies 372 in this embodiment are used to change the angle of the belt so that the belt can be wound back and forth multiple times within the receiving cavity 315. The plurality of sets of first straight-strip-shaped members 373 serve to space the adjacent seat belts apart from each other, thereby preventing the seat belts from being offset or two adjacent seat belts from interfering with each other.

As shown in fig. 7, 13 and 14, in this embodiment, the drying box 31 is further provided with a hot air uniform distribution assembly 310, the hot air uniform distribution assembly 310 is located in the accommodating cavity 315, and the hot air uniform distribution assembly 310 is located between the upper tape guide shaft assembly 36 and the lower tape guide shaft assembly 37;

the hot air uniform dispersion assembly 310 comprises an air guide box 3101 and a plurality of hot air uniform dispersion hollow plates 3102, wherein the air guide box 3101 is provided with an air guide box air inlet 31011 and a plurality of air guide box air outlets 31012; the air guide box 3101 is arranged on the drying box 31, an air guide box air inlet 31011 is communicated with the drying box air inlet 311, the plurality of hot air uniformly-dispersing hollow plates 3102 are respectively communicated with the plurality of air guide box air outlets 31012, the plurality of hot air uniformly-dispersing hollow plates 3102 are respectively provided with a plurality of vent holes 31021, and the plurality of vent holes 31021 penetrate through the hot air uniformly-dispersing hollow plates 3102; the multiple hot air uniformly-dispersed hollow plates 3102 are provided with air guide box air volume adjusting assemblies 3103, the air guide box air volume adjusting assemblies 3103 comprise air guide box air volume adjusting plates 31031, rotating shafts 31032 and adjusting knobs 31033, the air guide box air volume adjusting plates 31031 and the rotating shafts 31032 are rotatably arranged inside the hot air uniformly-dispersed hollow plates 3102, the adjusting knobs 31033 are rotatably arranged on the outer side walls of the hot air uniformly-dispersed hollow plates 3102, the air guide box air volume adjusting plates 31031 are connected to the rotating shafts 31032, the rotating shafts 31032 are connected to the adjusting knobs 31033, the adjusting knobs 31033 are used for driving the rotating shafts 31032 to rotate, and the air guide box air volume adjusting plates 31031 are used for adjusting the size of.

In actual work, the blower 35 works and makes hot air in the hot air duct inner container 33 enter the air guide box 3101 through the hot air duct box air outlet 322, the drying box air inlet 311 and the air guide box air inlet 31011, the hot air in the air guide box 3101 enters the plurality of hot air uniformly-dispersed hollow plates 3102 through the plurality of air guide box air outlets 31012, and the hot air enters the accommodating cavity 315 of the drying box 31 through the plurality of air vents 31021 of the plurality of hot air uniformly-dispersed hollow plates 3102. The plurality of vent holes 31021 of the plurality of hot air uniformly-dispersed hollow plates 3102 uniformly disperse hot air, so that the temperature in the accommodating cavity 315 is uniform, and the woven belt has better drying and color fixing effects. Specifically, an operator can drive the rotating shaft 31032 to rotate through the adjusting knob 31033, the rotating shaft 31032 drives the air guiding box air quantity adjusting plate 31031 to rotate, and the rotating air guiding box air quantity adjusting plate 31031 can adjust the size of the air guiding box air outlet 31012, so that the air quantity of the plurality of air vents 31021 of the plurality of hot air uniformly-dispersed hollow plates 3102 can be controlled.

Preferably, the air guide box 3101 is provided with a plurality of air volume adjusting boxes 3104, the plurality of air volume adjusting boxes 3104 are communicated with the plurality of air guide box air outlets 31012, and the air volume adjusting box air outlets 31041 of the plurality of air volume adjusting boxes 3104 are communicated with the accommodating cavity 315; each of the air volume adjusting boxes 3104 is provided with an air guide box air volume adjusting unit 3103. In actual work, because the temperature in the middle of the holding cavity 315 is high, the temperatures on the two sides of the holding cavity 315 are low, so that the hot air volume is adjusted through the air volume adjusting boxes 3104, the hot air volume in the middle of the holding cavity 315 is small, and the hot air volumes on the two sides of the holding cavity 315 are large, so that the temperature in the holding cavity 315 is uniform, and the woven belt obtains a better drying and color fixing effect. Specifically, an operator can rotate the rotating shaft 31032 through the adjusting knob 31033, the rotating shaft 31032 drives the air guiding box air quantity adjusting plate 31031 to rotate, and the rotating air guiding box air quantity adjusting plate 31031 can adjust the size of the air guiding box air outlet 31012, so that the air quantity of the air quantity adjusting box air outlets 31041 of the air quantity adjusting boxes 3104 can be controlled.

As shown in fig. 15 to 19, in the present embodiment, the washing apparatus 7 includes a plurality of sets of washing mechanisms 71, each set of washing mechanism 71 includes a washing water tank 72, a washing water bracket 73 and at least two sets of washing water assemblies 74; the washing water assembly 74 comprises a washing water driving roller 741, a washing water upper driven roller 742, a washing water lower driven roller 743, a second driving device 744, a tension adjusting roller 745, a water inlet pipe 746, a water outlet pipe 747, a second inclined guide belt 748, a second straight spacer belt 749, two groups of washing water upper guide belt shafts 7410 and two groups of washing water lower guide belt shafts 7411;

the water washing tank 72 includes a water washing tank front plate 721, a water washing tank rear plate 722, a water washing tank left plate 723, a water washing tank right plate 724, and a water washing tank bottom plate 725, the water washing tank front plate 721 and the water washing tank rear plate 722 are disposed at the water washing tank bottom plate 725 at intervals, the water washing tank left plate 723 and the water washing tank right plate 724 are disposed at the water washing tank bottom plate 725 at intervals, both ends of the water washing tank front plate 721 are connected to the water washing tank left plate 723 and the water washing tank right plate 724, respectively, both ends of the water washing tank rear plate 722 are connected to the water washing tank left plate 723 and the water washing tank right plate 724, the water washing tank front plate 721, the water washing tank rear plate 722, the water washing tank left plate 723, the water washing tank right plate 724, and;

the washing water bracket 73 is arranged on the washing water tank 72 and positioned above the washing water tank 726, two ends of the washing water driving roll 741, two ends of the washing upper driven roll 742 and two ends of the washing lower driven roll 743 are respectively and rotatably connected to the washing water bracket 73, the washing water driving roll 741 is positioned between the washing upper driven roll 742 and the washing lower driven roll 743, and the second driving device 744 is arranged on the washing water bracket 73 and is used for driving the washing water driving roll 741 to rotate; a tension adjusting roller 745 installed to the washing water bracket 73 and for adjusting a tension of the seat belt; the water inlet pipe assembly 746 is installed on the water washing tank 72 and is used for conveying the washing liquid to the washing tank 726, and the water outlet pipe assembly 747 is installed on the water washing tank 72 and is used for discharging the dirty washing liquid in the washing tank 726 out of the washing tank 726;

the second inclined conduction band assembly 748 and the second straight separation band assembly 749 are both positioned in the washing tank 726; the second inclined guiding belt assembly 748 comprises a second inclined guiding belt support 7481 and a plurality of second inclined guiding belt shafts 7482, the second inclined guiding belt support 7481 is arranged on the water washing tank 72, the plurality of second inclined guiding belt shafts 7482 are connected to the second inclined guiding belt support 7481 at intervals, and the included angle between the second inclined guiding belt shaft 7482 and the second inclined guiding belt support 7481 is 30-90 degrees; the second straight belt assembly 749 comprises two second belt separating supports 7491 and a plurality of second belt separating shafts 7492, the two second belt separating supports 7491 are provided with the washing water tank 72 at intervals, the plurality of second belt separating shafts 7492 are provided between the two second belt separating supports 7491 at intervals, and two ends of the plurality of second belt separating shafts 7492 are respectively connected with the two second belt separating supports 7491;

the two groups of washing water upper tape guide shafts 7410 are rotatably arranged at the upper end of the washing water tank 72, and the two groups of washing water upper tape guide shafts 7410 are respectively positioned at the left side and the right side of the washing water lower driven roller 743; the two groups of washing water lower belt guide shafts 7411 are rotatably arranged at the lower end of the washing water tank 72, and the two groups of washing water lower belt guide shafts 7411 are positioned in the washing water tank 726.

In actual work, the second driving device 744 is used for driving the washing driving roll 741 to rotate, and the rotating washing driving roll 741 drives the seat belt to move forward. The belt steamed in the steaming chamber 6 is wound around the tension adjusting roller member 745, and then the belt is wound around the washing water driving roller 741, the belt is then wound around the wash water upper belt guide shaft 7410 located on the right side of the wash water lower driven roller 743, the belt then passes down between the two second belt spacers 7492, then wraps around the right one of the wash water lower belt guides 7411, the belt then passes upward between the two second belt spacers 7492, then is wound around the lower wash idler roller 743, the belt then passes down between the two second belt spacers 7492, then wraps around the left one of the lower wash belt guides 7411, then, the safety belt passes upward between the two second inclined belt guide shafts 7482, and then the safety belt is wound around the washing water upper belt guide shaft 7410 positioned at the left side of the washing water lower driven roller 743, and then the safety belt is wound around the washing water driving roller 741, and thus the safety belt is circularly wound. Since the angle of the belt is changed by the second inclined belt guide shaft 7482, the belt wound around the washing water driving roller 741 does not interfere with each other. Meanwhile, the water inlet pipe assembly 746 conveys the washing liquid to the washing tank 726, the washing liquid can carry out washing treatment on the safety belt in the washing tank 726, and the washing liquid can wash out some dyes and chemical agents which are not firmly attached to the surface of the safety belt. When the degree of contamination of the washing liquid reaches a predetermined value, the washing liquid in the washing tank 726 is discharged out of the washing tank 726 through the outlet pipe assembly 747, and then the water pipe assembly 746 delivers the washing liquid to the washing tank 726 again.

The tension adjusting roller 745 can adjust the tension of the safety belt to ensure the stable conveying of the safety belt. When the safety belt passes through the washing driving roller 741 and the washing upper driven roller 742, the washing driving roller 741 and the washing upper driven roller 742 extrude the safety belt, so that the washing liquid in the safety belt flows out, and when the washing liquid flows out from the safety belt, some dyes and chemical agents which are not firmly attached can flow out of the safety belt along with the washing liquid, thereby improving the washing effect of the safety belt. When the safety belt passes through the underwater driven roller 743 and the washing driving roller 741, the belt is squeezed by the underwater driven roller 743 and the washing driving roller 741, so that the washing liquid in the safety belt flows out, and when the washing liquid flows out from the safety belt, some dyes and chemical agents which are not firmly attached can flow out of the safety belt along with the washing liquid, thereby improving the washing effect of the safety belt. The two groups of belt guiding shafts 7410 and 7411 both have guiding and conveying functions for the safety belt, so as to ensure the safety belt to move along the right direction. The second inclined guide belt assembly 748 serves to change the angle of the safety belt so that the safety belt can be wound around the washing water driving roller 741 by a plurality of turns. The second spacer tape assembly 749 serves to space the seat belts adjacent to each other, preventing the adjacent seat belts from interfering with each other, and also preventing the seat belts from shifting.

Specifically, the seat belt is wound around the next group of washing water assemblies 74 after the first group of washing water assemblies 74 are wound, and the seat belt is wound around the next group of washing water mechanisms 71 after the first group of washing water mechanisms 71 are wound, so that the washing water stroke of the seat belt is increased, and the washing water treatment effect of the seat belt is improved.

As shown in fig. 15 and 18, in the present embodiment, the input end and/or the output end of the washing apparatus 7 are provided with a water absorbing mechanism 713, and the water absorbing mechanism 713 includes an upper vacuum nozzle assembly 75, a lower vacuum nozzle assembly 76, a vacuum nozzle bracket 77, a first washing water guide belt shaft 78 and a second washing water guide belt shaft 79; the vacuum suction head bracket 77 is arranged on the left plate 723 of the washing water tank, two ends of the first washing water guide belt shaft 78 and two ends of the second washing water guide belt shaft 79 are respectively and rotatably connected to the vacuum suction head bracket 77, and the first washing water guide belt shaft 78 and the second washing water guide belt shaft 79 are arranged at intervals; the upper vacuum nozzle assembly 75 and the lower vacuum nozzle assembly 76 are respectively connected to a vacuum nozzle bracket 77, the upper vacuum nozzle assembly 75 and the lower vacuum nozzle assembly 76 are spaced apart, and the upper vacuum nozzle assembly 75 and the lower vacuum nozzle assembly 76 are both positioned between a first wash water belt guide shaft 78 and a second wash water belt guide shaft 79.

In operation, the webbing steamed in the steaming chamber 6 is wound around the first wash water guide shaft 78, then the webbing is passed between the upper vacuum nozzle assembly 75 and the lower vacuum nozzle assembly 76, then the webbing is wound around the second wash water guide shaft 79, and then the webbing is wound around the tension adjusting roller member 745. Because moisture is remained in the steamed safety belt of steaming chamber 6, go up vacuum suction head subassembly 75 and vacuum suction head subassembly 76 and absorb the moisture of safety belt down simultaneously, go up vacuum suction head subassembly 75 and vacuum suction head subassembly 76 down and in-process absorbing the safety belt moisture, also absorb some attached to insecure dyestuff and chemical agent away in the safety belt the inside, reduce washing water device 7 and to the washing water liquid that the water device 7 used of saving washing water device 7 of safety belt, reduce cost. After the washing device 7 finishes the washing treatment of the safety belt, the safety belt is conveyed from the output end of the washing device 7 to the second drying device 8, and meanwhile, the water absorbing mechanism 713 at the output end of the washing device 7 absorbs the moisture of the safety belt, so that the safety belt becomes dry, the drying time of the safety belt in the second drying device 8 is shortened, the energy consumption is reduced, and the production cost of the safety belt is reduced.

As shown in fig. 15 and 18, in the present embodiment, the washing apparatus 7 further includes a plurality of water-stop plates 710, and the plurality of water-stop plates 710 are used for dividing the washing water tank 726 into a plurality of washing water dividing tanks 7101; the left plate 723 of the washing water tank is provided with a water outlet 711, and the water outlet 711 is communicated with a washing water groove 726; a water stop plate 710 is arranged between every two adjacent groups of washing water assemblies 74, the heights of the water stop plates 710 are different, and the heights of the water stop plates 710 are gradually increased from the washing water tank left plate 723 to the washing water tank right plate 724.

The washing water tank 726 is divided into a plurality of washing water separating tanks 7101 by the water separating plates 710, each group of washing water assemblies 74 corresponds to one washing water separating tank 7101, the washing water in each washing water separating tank 7101 is independent, and the washing water in each washing water separating tank 7101 cannot cause dirt in other washing water separating tanks 7101. Since the wash water in the wash water dividing tank 7101 closer to the left plate 723 of the wash water tank is more polluted, the frequency of replacing the wash water is higher as the pollution degree of the wash water is higher. The traditional way is to replace the washing liquid in the whole washing tank 726, which greatly wastes the washing liquid resource and improves the production cost of the safety belt. In the embodiment, the washing water tank 726 is divided into the washing water separating tanks 7101 by the water separating plates 710, so that whether the washing water is replaced or not can be determined according to the dirt degree of the washing water in each washing water separating tank 7101 during use, the resource of the washing water is saved, and the production cost of the safety belt is reduced.

Meanwhile, since the heights of the plurality of water baffles 710 are different, the heights of the water baffles 710 gradually increase from the washing water tank left plate 723 to the washing water tank right plate 724, so that the liquid level heights of the washing water separating grooves 7101 are different, the washing water in the washing water separating grooves 7101 with the high liquid level flows to the washing water separating grooves 7101 with the low liquid level, the washing water in the washing water tank 726 flows, and the washing water finally flows out of the washing water tank 726 from the water outlet 711 of the washing water tank left plate 723. The dirty degree of the washing water in the washing water separating groove 7101 with the high liquid level is lower than that of the washing water in the washing water separating groove 7101 with the low liquid level, so that the washing water with the low dirty degree flows to the washing water with the high dirty degree, when the washing water with the low dirty degree flows into the washing water with the high dirty degree, the dirty degree of the washing water in the washing water separating groove 7101 is reduced, the service time of the washing water is prolonged, and the washing water in the washing water separating groove 7101 is replaced until the dirty degree of the washing water in the washing water separating groove 7101 reaches a set value, so that the resource of the washing water is saved, and the production cost of the safety belt is reduced.

As shown in fig. 16 and 20, in the embodiment, the water washing device 7 further includes a heating component 712, the heating component 712 includes a steam heating pipe 7121, a drain valve 7122, a check valve 7123, a steam ball valve switch 7124 and a filter 7125, the steam heating pipe 7121 is installed in the water washing tank 72, the steam heating pipe 7121 is located in the water washing tank 726, an air inlet and an air outlet of the steam heating pipe 7121 both extend out of the water washing tank 72, one end of the steam ball valve switch 7124 is connected to an air inlet of the steam heating pipe 7121, and the other end of the steam ball valve switch 7124 is connected to the filter 7125; one end of the check valve 7123 is connected with the air outlet of the steam heating pipe 7121, and the other end of the check valve 7123 is connected with the drain valve 7122.

In the actual work, carry steam to steam heating pipe 7121 via the trachea with steaming chamber 6 after to safety belt steaming treatment, the waste heat of steam is via steam heating pipe 7121 heat transfer for wash water liquid in wash tank 726, realizes the heating to wash water liquid, and wash water liquid after the heating is better to the wash water treatment effect of safety belt, make full use of steaming chamber 6's steam simultaneously, the consumption of the reduction energy. Specifically, the air pipe is connected with a filter 7125, the filter 7125 firstly filters the steam, and impurities in the steam are filtered; the steam ball valve switch 7124 is used for opening or closing an air inlet of the steam heating pipe 7121 to control whether steam is input into the steam heating pipe 7121; the drain valve 7122 is used for draining condensed water in the steam heating pipe 7121 out of the steam heating pipe 7121; the check valve 7123 serves to prevent water flowing into the drain valve 7122 from flowing backward into the steam heating pipe 7121. The heating element 712 operates stably and reliably and effectively heats the washing liquid in the washing tank 726.

All the technical features in the embodiment can be freely combined according to actual needs.

The above-mentioned embodiment is the utility model discloses the implementation scheme of preferred, in addition, the utility model discloses can also realize by other modes, any obvious replacement is all within the protection scope of the utility model under the prerequisite that does not deviate from this technical scheme design.

Claims

1. A safety belt dyeing machine characterized in that: including the storage area device, dyeing tank, first drying device, fixation device, first chemical tank, steaming chamber, washing water installation, second drying device, cooling device, second chemical tank, infrared irradiation device, third drying device and the receipts belting that connect gradually, the storage area device is used for carrying the safety belt to the dyeing tank, the dyeing tank is used for dyeing the safety belt that the storage area device carried, first drying device is used for carrying out drying process to the safety belt after dyeing process of dyeing tank, the fixation device is used for carrying out fixation process to the safety belt after drying process of first drying device, first chemical tank is used for carrying out chemical treatment to the safety belt after fixation process of fixation device, the steaming chamber is used for carrying out the steaming process to the safety belt after chemical process of first chemical tank, the washing water installation is used for washing water process to the safety belt after steaming process of steaming chamber, the second drying device is used for drying the safety belt which is subjected to water washing treatment by the water washing device, the cooling device is used for cooling the safety belt which is subjected to water washing treatment by the second drying device, the second chemical tank is used for chemically treating the safety belt which is cooled by the cooling device, the infrared light irradiation device is used for carrying out infrared light irradiation treatment on the safety belt which is subjected to chemical treatment by the second chemical tank, the third drying device is used for drying the safety belt which is subjected to infrared light irradiation treatment by the infrared light irradiation device, and the belt winding device is used for winding the safety belt which is subjected to drying treatment by the third drying device;

2. The safety belt dyeing machine as claimed in claim 1, characterized in that: the drying box comprises a left plate, a right plate, a front plate, a rear plate, a bottom plate and a top plate, wherein the left plate and the right plate are arranged on the bottom plate at intervals; the one end of roof plate spare is rotated and is connected in back plate, and left side plate and right plate have all been installed and are used for driving roof plate spare pivoted cylinder, and roof plate spare is used for opening or closes the holding chamber.

3. The safety belt dyeing machine as claimed in claim 2, characterized in that: the left plate, the right plate, the front plate, the rear plate, the bottom plate and the top plate all comprise inner sealing plates, plate supports, outer plates and heat insulation layers; the plate support interconnect of the plate support of left plate, the plate support of right plate, the plate support of preceding plate, the plate support of back plate and bottom plate spare, and interior shrouding is installed in one side of plate support, and the opposite side in the plate support is installed to the planking, and the heat preservation is installed between interior shrouding and planking.

4. The safety belt dyeing machine as claimed in claim 1, characterized in that: the hot air duct box is provided with a first air volume adjusting assembly, and the first air volume adjusting assembly is positioned on one side of an air inlet of the hot air duct box; first air regulation subassembly includes first dryer, first end cover and first handle, and first dryer intercommunication hot-air duct case and external atmosphere, and external air gets into the inside of hot-air duct case via first dryer, and first end cover rotates and sets up in the inside of first dryer, and first handle is installed in first dryer and is used for driving first end cover and rotates, and first end cover is used for adjusting the size of the air outlet of first dryer.

5. The safety belt dyeing machine as claimed in claim 1, characterized in that: the upper belt guide shaft assembly comprises a plurality of first belt guide shafts, the plurality of first belt guide shafts are rotatably arranged at the upper end of the drying box, and the plurality of first belt guide shafts are spaced from each other and are arranged in parallel; the lower belt guide shaft assembly comprises a plurality of second belt guide shafts, the second belt guide shafts are rotatably arranged at the lower end of the drying box, and the second belt guide shafts are spaced from each other and arranged in parallel; the first tape guide shaft and the second tape guide shaft are arranged in parallel;

6. The safety belt dyeing machine as claimed in claim 1, characterized in that: the drying box is also provided with a hot air uniform dispersion assembly, the hot air uniform dispersion assembly is positioned in the accommodating cavity, and the hot air uniform dispersion assembly is positioned between the upper tape guide shaft assembly and the lower tape guide shaft assembly;

7. The safety belt dyeing machine as claimed in claim 1, characterized in that: the washing device comprises a plurality of groups of washing mechanisms, and each group of washing mechanisms comprises a washing water tank, a washing water bracket and at least two groups of washing water components; the washing assembly comprises a washing driving roller, a washing upper driven roller, a washing lower driven roller, a second driving device, a tension adjusting roller piece, a water inlet pipe assembly, a water outlet pipe assembly, a second inclined guide belt assembly, a second straight partition belt assembly, two groups of washing upper guide belt shafts and two groups of washing lower guide belt shafts;

8. The safety belt dyeing machine of claim 7, characterized in that: the input end and/or the output end of the washing device are/is provided with a water absorbing mechanism, and the water absorbing mechanism comprises an upper vacuum suction head assembly, a lower vacuum suction head assembly, a vacuum suction head bracket, a first washing water guide belt shaft and a second washing water guide belt shaft; the vacuum suction head bracket is arranged on the left plate of the washing water tank, two ends of the first washing water guide belt shaft and two ends of the second washing water guide belt shaft are respectively and rotatably connected to the vacuum suction head bracket, and the first washing water guide belt shaft and the second washing water guide belt shaft are arranged at intervals; go up the vacuum suction head subassembly and connect respectively in the vacuum suction head support with lower vacuum suction head subassembly, go up vacuum suction head subassembly and set up with vacuum suction head subassembly interval down, go up vacuum suction head subassembly and vacuum suction head subassembly down and all be located first washing water conduction band axle and second and wash between the water conduction band axle.

9. The safety belt dyeing machine of claim 7, characterized in that: the washing device also comprises a plurality of water-stop plates, and the plurality of water-stop plates are used for dividing the washing tank into a plurality of washing separation tanks; the left plate of the washing water tank is provided with a water outlet which is communicated with the washing water tank; a water-stop sheet is arranged between every two adjacent groups of water washing assemblies, the heights of the water-stop sheets are different, and the heights of the water-stop sheets are gradually increased from the left plate of the water washing tank to the right plate of the water washing tank.

10. The safety belt dyeing machine of claim 7, characterized in that: the water washing device further comprises a heating assembly, the heating assembly comprises a steam heating pipe, a drain valve, a check valve, a steam ball valve switch and a filter, the steam heating pipe is arranged on the water washing tank, the steam heating pipe is positioned in the water washing tank, an air inlet and an air outlet of the steam heating pipe both protrude out of the water washing tank, one end of the steam ball valve switch is connected with the air inlet of the steam heating pipe, and the other end of the steam ball valve switch is connected with the filter; one end of the check valve is connected with the air outlet of the steam heating pipe, and the other end of the check valve is connected with the drain valve.